Hi,
Our team has been intensively using SQLAlchemy for five years now. Over the
years, we've accumulated a large number of models (roughly 350).
Over time, our app start-up has also slowed quite a bit. This has some
negative effects since it's tied to several dev processes like starting up
a shell environment, locally reloading our web server, and running our
tests.
I have been doing some profiling to try to identify why, and it turns out a
large portion of this time (~4.5s) is taken up setting up the model classes
and configuring the mappers:
- 2.1s is spent setting up the initial mappings:
sqlalchemy/ext/declarative/base.py:106(setup_mapping)
- 2.4s is spent configuring the mapping:
sqlalchemy/orm/mapper.py:2945(configure_mappers)
While each individual call does not take much time, it ends up taking a
long time cumulatively for our hundreds of models.
Does anybody have advice on changes we can make to our app or models to
improve the performance here? Attached some SQLAlchemy perf files. Happy to
dive more into these if they might be tackleable on my end!
--
SQLAlchemy -
The Python SQL Toolkit and Object Relational Mapper
http://www.sqlalchemy.org/
To post example code, please provide an MCVE: Minimal, Complete, and Verifiable
Example. See http://stackoverflow.com/help/mcve for a full description.
---
You received this message because you are subscribed to the Google Groups
"sqlalchemy" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to sqlalchemy+unsubscr...@googlegroups.com.
To post to this group, send email to sqlalchemy@googlegroups.com.
Visit this group at https://groups.google.com/group/sqlalchemy.
For more options, visit https://groups.google.com/d/optout.
ncalls tottime percall cumtime percall filename:lineno(function)
344 0.004 0.000 9.466 0.028
/home/aurelia/.venv/local/lib/python2.7/site-packages/flask_sqlalchemy/__init__.py:534(__init__)
344 0.003 0.000 9.461 0.028
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/api.py:62(__init__)
343 0.004 0.000 9.457 0.028
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:79(_as_declarative)
343 0.006 0.000 9.430 0.027
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:106(setup_mapping)
343 0.019 0.000 9.402 0.027
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:118(__init__)
343 0.002 0.000 4.527 0.013
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:150(_early_mapping)
343 0.008 0.000 4.525 0.013
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:565(map)
343 0.036 0.000 4.490 0.013
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:90(__init__)
343 0.070 0.000 2.812 0.008
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1368(_configure_properties)
4225 0.222 0.000 2.583 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1617(_configure_property)
6382/5455 0.155 0.000 2.422 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/base.py:429(_set_parent_with_dispatch)
2552 0.027 0.000 2.218 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:85(_init_items)
343 0.014 0.000 2.162 0.006
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:401(_setup_table)
332 0.019 0.000 2.121 0.006
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:400(__new__)
332 0.025 0.000 2.069 0.006
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:478(_init)
343 0.277 0.001 1.735 0.005
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:164(_scan_attributes)
343 0.185 0.001 0.981 0.003
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1183(_configure_class_instrumentation)
2220 0.190 0.000 0.969 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:920(__init__)
861 0.007 0.000 0.845 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:250(__call__)
4159 0.062 0.000 0.791 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:1528(register_descriptor)
1202 0.008 0.000 0.720 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1608(_adapt_inherited_property)
2145 0.067 0.000 0.684 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1720(_property_from_column)
1366/1193 0.016 0.000 0.642 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/api.py:189(__get__)
1797 0.020 0.000 0.593 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/api.py:31(listen)
2924 0.034 0.000 0.582 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/properties.py:173(instrument_class)
737 0.029 0.000 0.565 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1931(_set_table)
2177 0.057 0.000 0.515 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1340(_set_parent)
343 0.147 0.000 0.513 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:301(_extract_mappable_attributes)
1813 0.059 0.000 0.458 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:187(listen)
2178 0.121 0.000 0.453 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/properties.py:44(__init__)
4159 0.059 0.000 0.404 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:55(__init__)
2357 0.101 0.000 0.386 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:275(_produce_column_copies)
8288/5236 0.064 0.000 0.378 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:764(__get__)
343 0.004 0.000 0.368 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:455(register_class)
343 0.009 0.000 0.361 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:406(create_manager_for_cls)
343 0.031 0.000 0.355 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1283(_configure_pks)
1 0.002 0.002 0.346 0.346
/home/aurelia/.venv/local/lib/python2.7/site-packages/flask_sqlalchemy/__init__.py:10(<module>)
343 0.024 0.000 0.345 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:55(__init__)
918 0.010 0.000 0.338 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1410(_on_table_attach)
1804 0.104 0.000 0.336 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:135(_update)
8698 0.068 0.000 0.313 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:285(__get__)
9037 0.171 0.000 0.302 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:805(expire_instance)
176 0.003 0.000 0.287 0.002
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:557(__call__)
1811 0.031 0.000 0.285 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:227(base_listen)
4225 0.064 0.000 0.284 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:209(instrument_attribute)
737 0.008 0.000 0.283 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1910(_set_parent)
1235 0.014 0.000 0.273 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:878(instrument_class)
2673 0.050 0.000 0.268 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2588(__init__)
8592 0.057 0.000 0.245 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:108(_for_instance)
3443 0.036 0.000 0.229 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:27(_declared_mapping_info)
8864/4077 0.111 0.000 0.219 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:833(__getattr__)
343 0.004 0.000 0.212 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:160(_instrument_init)
1 0.000 0.000 0.211 0.211
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/__init__.py:9(<module>)
1 0.000 0.000 0.200 0.200
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/__init__.py:8(<module>)
343 0.044 0.000 0.193 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:486(_generate_init)
1165 0.024 0.000 0.192 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2675(__init__)
589 0.015 0.000 0.190 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:337(format_argspec_plus)
797 0.033 0.000 0.190 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:3385(__init__)
2914/2773 0.074 0.000 0.189 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1399(_setup_on_memoized_fks)
8592 0.067 0.000 0.188 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:105(_for_class)
5357 0.047 0.000 0.185 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:584(corresponding_column)
13253 0.056 0.000 0.185 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:214(__call__)
389 0.010 0.000 0.185 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1416(copy)
471 0.009 0.000 0.179 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2748(__init__)
4978 0.060 0.000 0.178 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1853(_log)
16270 0.098 0.000 0.176 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:100(_event_descriptors)
1068 0.007 0.000 0.175 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:237(_listen)
1787 0.012 0.000 0.173 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:326(append)
16779 0.112 0.000 0.172 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/base.py:208(manager_of_class)
111 0.004 0.000 0.168 0.002
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/sqltypes.py:1626(_set_table)
3291 0.026 0.000 0.164 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:360(__init__)
16317 0.112 0.000 0.163 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:89(__getattr__)
343 0.063 0.000 0.161 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:361(_extract_declared_columns)
15478 0.112 0.000 0.160 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:332(__setitem__)
1787 0.024 0.000 0.160 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:246(append_to_list)
9668 0.095 0.000 0.159 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/base.py:570(__contains__)
3023 0.066 0.000 0.157 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/clsregistry.py:309(_deferred_relationship)
4397 0.032 0.000 0.156 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3769(_set_table)
711 0.016 0.000 0.153 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:3043(_set_parent)
2183 0.017 0.000 0.152 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/util.py:821(_orm_full_deannotate)
3443 0.024 0.000 0.149 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/base.py:325(_is_mapped_class)
2735 0.077 0.000 0.148 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:53(_get_immediate_cls_attr)
343 0.003 0.000 0.143 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:414(format_argspec_init)
2904 0.070 0.000 0.138 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:748(unique_list)
2220 0.027 0.000 0.136 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3663(__init__)
2183 0.081 0.000 0.135 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:140(_deep_deannotate)
779 0.011 0.000 0.134 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/flask_sqlalchemy/__init__.py:77(newfn)
2181/2179 0.016 0.000 0.131 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:721(proxy_set)
2431 0.040 0.000 0.130 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/naming.py:130(_constraint_name)
1 0.002 0.002 0.129 0.129
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/__init__.py:14(<module>)
916 0.023 0.000 0.128 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1784(_resolve_col_tokens)
1 0.001 0.001 0.127 0.127
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/expression.py:15(<module>)
1813 0.036 0.000 0.126 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:65(_stored_in_collection)
946 0.010 0.000 0.126 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:264(traverse)
3562 0.043 0.000 0.125 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/inspection.py:38(inspect)
1797 0.022 0.000 0.122 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/api.py:21(_event_key)
8605 0.069 0.000 0.121 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:74(__init__)
697 0.008 0.000 0.120 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/events.py:194(_listen)
3315 0.048 0.000 0.118 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:680(__getattr__)
274 0.003 0.000 0.118 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:691(operate)
343 0.008 0.000 0.117 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:449(_setup_inheritance)
343 0.029 0.000 0.114 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/clsregistry.py:29(add_class)
41 0.002 0.000 0.114 0.003
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/sqltypes.py:1436(_set_table)
2831 0.022 0.000 0.112 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:795(to_list)
4225 0.031 0.000 0.109 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:264(install_descriptor)
779 0.021 0.000 0.108 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:95(__init__)
387 0.003 0.000 0.108 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:671(columns)
2491 0.035 0.000 0.107 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/base.py:461(replace)
3370 0.040 0.000 0.106 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:2395(_should_exclude)
2101 0.015 0.000 0.106 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/base.py:494(add)
274 0.003 0.000 0.106 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/type_api.py:60(operate)
2431 0.024 0.000 0.105 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2665(_set_parent)
304/152 0.002 0.000 0.101 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/operators.py:494(in_)
1354 0.032 0.000 0.100 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2616(_check_attach)
23552 0.087 0.000 0.098 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:609(iterate_attributes)
737 0.012 0.000 0.098 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1817(_link_to_col_by_colstring)
8693 0.057 0.000 0.096 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/api.py:67(__setattr__)
152 0.001 0.000 0.096 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/operators.py:1146(in_op)
1831 0.019 0.000 0.095 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2707(_set_parent)
3392 0.029 0.000 0.095 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/base.py:452(__init__)
55 0.002 0.000 0.094 0.002
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:893(_populate_column_collection)
2101 0.029 0.000 0.092 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/base.py:512(__setitem__)
152 0.009 0.000 0.091 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/default_comparator.py:126(_in_impl)
916 0.011 0.000 0.089 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:422(intersection)
374 0.014 0.000 0.088 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:3167(_set_parent)
343 0.005 0.000 0.087 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1839(_expire_memoizations)
734 0.011 0.000 0.082 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:716(base_columns)
13 0.000 0.000 0.080 0.006
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:153(__init__)
13 0.003 0.000 0.080 0.006
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:158(_create_dispatcher_class)
946 0.039 0.000 0.080 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:210(iterate)
24191 0.079 0.000 0.079 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3766(_get_table)
343 0.006 0.000 0.079 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:958(_configure_inheritance)
779 0.007 0.000 0.078 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1765(_set_cascade)
389 0.004 0.000 0.077 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:122(_schema_item_copy)
332 0.011 0.000 0.075 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/util.py:468(reduce_columns)
96 0.002 0.000 0.075 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:56(__init__)
711 0.016 0.000 0.075 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2831(__init__)
4366 0.044 0.000 0.075 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:4177(_labeled)
3701 0.033 0.000 0.074 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/base.py:389(_inspect_mapped_class)
1 0.000 0.000 0.073 0.073
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/__init__.py:81(__go)
600 0.012 0.000 0.073 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:3449(_set_parent)
3735 0.044 0.000 0.072 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:253(__init__)
1558/779 0.024 0.000 0.071 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/util.py:37(__new__)
1 0.002 0.002 0.071 0.071
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/functions.py:10(<module>)
1692 0.023 0.000 0.070 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:193(for_modify)
66 0.007 0.000 0.067 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/descriptor_props.py:29(instrument_class)
2279 0.035 0.000 0.065 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/naming.py:110(_constraint_name_for_table)
96 0.002 0.000 0.063 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/legacy.py:145(_augment_fn_docs)
779 0.009 0.000 0.061 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/util.py:71(from_string)
55 0.003 0.000 0.059 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/base.py:546(update)
156 0.002 0.000 0.059 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/sqltypes.py:1001(_set_parent)
1 0.001 0.001 0.059 0.059
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/__init__.py:283(__go)
852 0.010 0.000 0.059 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:3004(_validate_dest_table)
737 0.011 0.000 0.059 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1850(_set_target_column)
347 0.021 0.000 0.058 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1362(<genexpr>)
1 0.000 0.000 0.056 0.056
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/naming.py:11(<module>)
3036 0.033 0.000 0.056 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:184(__iter__)
5828 0.037 0.000 0.055 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:641(key)
1 0.001 0.001 0.055 0.055
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/events.py:8(<module>)
70 0.003 0.000 0.054 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:245(create_proxied_attribute)
2186/2183 0.025 0.000 0.054 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:145(clone)
2924 0.021 0.000 0.052 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:190(__setitem__)
107 0.005 0.000 0.052 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:120(decorate)
1060 0.011 0.000 0.051 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:212(_accept_with)
1 0.000 0.000 0.051 0.051
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/events.py:10(<module>)
70 0.018 0.000 0.051 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:625(monkeypatch_proxied_specials)
113 0.011 0.000 0.050 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/deprecations.py:133(inject_docstring_text)
55 0.002 0.000 0.048 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:933(_join_condition)
343 0.004 0.000 0.048 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:153(_setup_declared_events)
686 0.022 0.000 0.047 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/events.py:472(populate)
233 0.005 0.000 0.047 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/functions.py:305(__call__)
374 0.005 0.000 0.047 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:3163(__init__)
878 0.008 0.000 0.046 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1724(_table_key)
685 0.007 0.000 0.044 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2956(_append_element)
41 0.002 0.000 0.044 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/sqltypes.py:1012(_set_table)
1 0.002 0.002 0.042 0.042
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/dialects/postgresql/__init__.py:8(<module>)
1863 0.012 0.000 0.041 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2711(__contains__)
4231 0.027 0.000 0.040 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:689(<genexpr>)
8693 0.039 0.000 0.039 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:646(_add_attribute)
7525 0.039 0.000 0.039 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/base.py:583(contains_column)
2372 0.020 0.000 0.039 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:669(comparator)
1 0.000 0.000 0.038 0.038
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:25(<module>)
3423 0.017 0.000 0.038 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/clsregistry.py:160(get_module)
3030/2895 0.024 0.000 0.038 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/type_api.py:1362(to_instance)
1 0.014 0.014 0.038 0.038
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/__init__.py:8(<module>)
343 0.003 0.000 0.037 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/util.py:120(find_tables)
1868 0.023 0.000 0.037 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:147(__init__)
2024 0.022 0.000 0.036 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3955(__new__)
946 0.016 0.000 0.036 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:252(traverse_using)
1692 0.024 0.000 0.036 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:284(__init__)
1876 0.022 0.000 0.036 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2485(__init__)
356 0.003 0.000 0.036 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:697(_bind_param)
3443 0.025 0.000 0.036 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:601(has_cls)
1 0.001 0.001 0.036 0.036
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:30(<module>)
770 0.003 0.000 0.036 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:900(<genexpr>)
883 0.006 0.000 0.036 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:38(_resolve_for_abstract)
377 0.009 0.000 0.035 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:867(__init__)
3056 0.022 0.000 0.033 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:2387(_is_userland_descriptor)
9668 0.033 0.000 0.033 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:214(__contains__)
737 0.018 0.000 0.033 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1753(_column_tokens)
1629 0.017 0.000 0.032 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2567(_to_schema_column_or_string)
9865 0.032 0.000 0.032 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:242(_listen_fn)
55 0.003 0.000 0.031 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:987(_joincond_scan_left_right)
141 0.001 0.000 0.031 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1397(<lambda>)
4978 0.023 0.000 0.031 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1843(_log_desc)
210 0.007 0.000 0.031 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/functions.py:531(__init__)
3210 0.021 0.000 0.031 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:395(__iter__)
343 0.003 0.000 0.031 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/events.py:572(_new_mapper_instance)
141 0.002 0.000 0.030 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1918(_set_remote_table)
291 0.002 0.000 0.030 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3796(_label)
1 0.002 0.002 0.029 0.029
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/sqltypes.py:10(<module>)
46 0.002 0.000 0.029 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:898(__call__)
291 0.007 0.000 0.028 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3804(_gen_label)
1356 0.011 0.000 0.028 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/clsregistry.py:168(add_class)
7119 0.026 0.000 0.026 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:1247(set_creation_order)
8287 0.026 0.000 0.026 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:61(_get_table_key)
2542 0.018 0.000 0.025 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2551(_set_parent)
344 0.002 0.000 0.025 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1742(get_referent)
779 0.014 0.000 0.025 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/clsregistry.py:297(_resolver)
343 0.003 0.000 0.025 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:289(sort)
1651 0.012 0.000 0.024 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:2597(_extract_col_expression_collection)
314 0.004 0.000 0.024 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:3227(_replace)
737 0.008 0.000 0.024 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:225(get)
1 0.001 0.001 0.024 0.024
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:11(<module>)
909 0.010 0.000 0.024 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:4257(_literal_as_text)
259 0.003 0.000 0.023 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/type_api.py:950(_set_parent_with_dispatch)
1 0.001 0.001 0.023 0.023
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/descriptor_props.py:12(<module>)
1468 0.007 0.000 0.023 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:718(<genexpr>)
2111 0.016 0.000 0.023 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:342(__delitem__)
47 0.000 0.000 0.023 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/api.py:123(decorate)
387 0.010 0.000 0.023 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:1801(__init__)
264 0.004 0.000 0.023 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/default_comparator.py:22(_boolean_compare)
344 0.004 0.000 0.022 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/flask_sqlalchemy/__init__.py:515(__new__)
1 0.001 0.001 0.022 0.022
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/dialects/postgresql/base.py:905(<module>)
429 0.009 0.000 0.022 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:292(update)
343 0.002 0.000 0.022 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/events.py:170(_new_classmanager_instance)
2186 0.015 0.000 0.022 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:250(_deannotate)
2145 0.014 0.000 0.021 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:4186(_is_column)
113 0.002 0.000 0.021 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/deprecations.py:121(_dedent_docstring)
47 0.003 0.000 0.021 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:148(public_factory)
1202 0.013 0.000 0.021 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/clsregistry.py:134(__init__)
408 0.004 0.000 0.021 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:436(difference)
1 0.001 0.001 0.021 0.021
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:16(<module>)
665 0.007 0.000 0.021 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3999(__new__)
1 0.000 0.000 0.020 0.020
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/query.py:20(<module>)
1 0.001 0.001 0.020 0.020
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/engine/__init__.py:52(<module>)
6175 0.020 0.000 0.020 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:2454(iterate_to_root)
385 0.004 0.000 0.020 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:1844(self_group)
1 0.000 0.000 0.020 0.020
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/query.py:50(Query)
1 0.001 0.001 0.020 0.020
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:11(<module>)
1870 0.013 0.000 0.019 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:163(with_wrapper)
4229 0.019 0.000 0.019 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:688(__iter__)
19 0.000 0.000 0.019 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/deprecations.py:98(_decorate_with_warning)
189 0.002 0.000 0.019 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:83(<genexpr>)
18 0.000 0.000 0.018 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/deprecations.py:48(decorate)
1789 0.012 0.000 0.018 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:167(_adjust_fn_spec)
ncalls tottime percall cumtime percall filename:lineno(function)
1 0.010 0.010 13.316 13.316
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:2945(configure_mappers)
343 0.057 0.000 13.166 0.038
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1796(_post_configure_properties)
3384/3023 0.027 0.000 9.972 0.003
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/interfaces.py:177(init)
1140/779 0.047 0.000 9.662 0.012
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1653(do_init)
1140 0.026 0.000 6.248 0.005
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1714(_setup_join_conditions)
1140 0.058 0.000 6.006 0.005
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1964(__init__)
4477 0.048 0.000 3.717 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/interfaces.py:541(post_instrument_class)
3318 0.169 0.000 3.607 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/strategies.py:30(_register_attribute)
1140/779 0.034 0.000 3.456 0.004
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1827(_generate_backref)
441/386 0.022 0.000 3.243 0.008
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1617(_configure_property)
1140 0.013 0.000 2.721 0.002
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/strategies.py:486(init_class_attribute)
6192 0.096 0.000 2.544 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:304(replacement_traverse)
18636/6192 0.398 0.000 2.406 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:311(clone)
8000 0.088 0.000 2.190 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/api.py:31(listen)
39135/37714 0.220 0.000 1.913 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:764(__get__)
7582 0.087 0.000 1.889 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:2987(_copy_internals)
8000 0.262 0.000 1.790 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:187(listen)
4624 0.058 0.000 1.617 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/interfaces.py:507(_get_strategy)
1651 0.030 0.000 1.543 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/unitofwork.py:23(track_cascade_events)
3318 0.029 0.000 1.433 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/interfaces.py:537(do_init)
1140 0.043 0.000 1.343 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/strategies.py:451(__init__)
7976 0.084 0.000 1.166 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/events.py:1872(_listen)
1140 0.030 0.000 1.093 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2634(_setup_pairs)
8000 0.136 0.000 1.057 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:227(base_listen)
9773 0.501 0.000 1.052 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:210(iterate)
1140 0.023 0.000 1.039 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2296(_annotate_remote)
4499 0.116 0.000 1.037 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:1493(register_attribute_impl)
2280 0.038 0.000 0.986 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2833(create_lazy_clause)
1140 0.012 0.000 0.986 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2639(go)
1140 0.013 0.000 0.974 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/util.py:60(visit_binary_product)
8002/1140 0.105 0.000 0.962 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/util.py:97(visit)
1140 0.073 0.000 0.954 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2011(_log_joins)
2148 0.025 0.000 0.911 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/strategies.py:167(init_class_attribute)
11995 0.114 0.000 0.849 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/base.py:583(contains_column)
12102/6043 0.084 0.000 0.831 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/operators.py:337(__eq__)
1141 0.023 0.000 0.796 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2640(visit_binary)
6049 0.055 0.000 0.791 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:691(operate)
4922 0.056 0.000 0.757 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:103(__eq__)
2282 0.034 0.000 0.726 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1813(_columns_are_mapped)
1140 0.099 0.000 0.685 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1664(_process_dependent_arguments)
1140 0.022 0.000 0.684 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2438(_annotate_local)
4590 0.106 0.000 0.652 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2754(_gather_columns_with_annotation)
8000 0.053 0.000 0.648 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:326(append)
1140 0.013 0.000 0.641 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2185(_annotate_fks)
1140 0.009 0.000 0.633 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2037(_determine_joins)
765 0.022 0.000 0.617 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:933(_join_condition)
8000 0.106 0.000 0.595 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:246(append_to_list)
1336 0.011 0.000 0.588 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/strategies.py:67(<lambda>)
1336 0.020 0.000 0.577 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:1128(backref_listeners)
3968 0.065 0.000 0.568 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:669(__init__)
7616 0.201 0.000 0.561 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:180(_clone)
3420 0.038 0.000 0.559 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2742(_gather_join_annotations)
6049 0.054 0.000 0.538 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/type_api.py:60(operate)
1116 0.010 0.000 0.522 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2414(_annotate_remote_distinct_selectables)
4499 0.247 0.000 0.521 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:387(__init__)
765 0.030 0.000 0.483 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:987(_joincond_scan_left_right)
6046 0.099 0.000 0.482 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/default_comparator.py:22(_boolean_compare)
8000 0.133 0.000 0.438 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:65(_stored_in_collection)
1140 0.012 0.000 0.431 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2466(_annotate_parentmapper)
6864 0.060 0.000 0.428 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2851(col_to_bind)
3420 0.030 0.000 0.399 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2170(_has_annotation)
2900 0.021 0.000 0.384 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1742(get_referent)
2940 0.170 0.000 0.364 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/selectable.py:584(corresponding_column)
21125 0.142 0.000 0.353 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:770(_reset)
12071/7513 0.185 0.000 0.349 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:833(__getattr__)
2657 0.065 0.000 0.347 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:867(__init__)
1763 0.019 0.000 0.338 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:264(traverse)
8000 0.094 0.000 0.312 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/api.py:21(_event_key)
1140 0.032 0.000 0.296 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2545(_determine_direction)
636 0.007 0.000 0.290 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:280(cloned_traverse)
618 0.007 0.000 0.288 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2215(_annotate_present_fks)
2178 0.025 0.000 0.286 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/properties.py:185(do_init)
3440 0.048 0.000 0.285 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:58(_annotate)
3360 0.038 0.000 0.284 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2420(repl)
1920/636 0.052 0.000 0.281 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:287(clone)
153 0.002 0.000 0.278 0.002
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/strategies.py:1275(init_class_attribute)
888 0.014 0.000 0.270 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/clsregistry.py:279(__call__)
3426 0.025 0.000 0.262 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2458(locals_)
6046 0.123 0.000 0.255 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:2953(__init__)
2671 0.193 0.000 0.254 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3999(__new__)
2417 0.029 0.000 0.249 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:236(_annotate)
8249 0.078 0.000 0.247 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:795(to_list)
1134 0.010 0.000 0.227 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2263(_refers_to_parent_table)
22095 0.157 0.000 0.227 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1498(get_children)
655 0.018 0.000 0.226 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:2346(_equivalent_columns)
5153 0.073 0.000 0.214 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:193(for_modify)
3473 0.053 0.000 0.214 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:4414(_with_annotations)
21125 0.142 0.000 0.211 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:773(reset)
3432 0.022 0.000 0.209 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2470(parentmappers_)
1140 0.008 0.000 0.196 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2730(remote_columns)
1140 0.008 0.000 0.195 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2734(local_columns)
2417 0.066 0.000 0.193 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:4407(__init__)
6848 0.104 0.000 0.193 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/schema.py:1294(__str__)
2148 0.025 0.000 0.192 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/strategies.py:148(__init__)
1140 0.008 0.000 0.192 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2738(foreign_key_columns)
516 0.005 0.000 0.188 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2199(_annotate_from_fk_list)
5490 0.063 0.000 0.183 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1853(_log)
1140 0.010 0.000 0.173 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2491(_check_foreign_cols)
159 0.006 0.000 0.158 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/clsregistry.py:207(__getattr__)
4915 0.071 0.000 0.153 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:2971(__bool__)
1140 0.024 0.000 0.152 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1618(mapper)
48093 0.152 0.000 0.152 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:242(_listen_fn)
555 0.009 0.000 0.149 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1839(_expire_memoizations)
1214 0.078 0.000 0.148 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/langhelpers.py:805(expire_instance)
44170 0.144 0.000 0.144 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:100(__hash__)
1140 0.008 0.000 0.143 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2177(_has_foreign_annotations)
1140 0.008 0.000 0.142 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2181(_has_remote_annotations)
113 0.008 0.000 0.138 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:2214(all_orm_descriptors)
8111 0.085 0.000 0.138 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:147(__init__)
621 0.018 0.000 0.136 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2235(visit_binary)
754 0.006 0.000 0.130 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:140(_deep_deannotate)
1964 0.071 0.000 0.130 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:118(_all_sqla_attributes)
13025 0.085 0.000 0.129 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:689(<genexpr>)
354 0.008 0.000 0.125 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:2334(_get_clause)
2230/754 0.033 0.000 0.125 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:145(clone)
10955 0.079 0.000 0.124 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/base.py:208(manager_of_class)
3176 0.029 0.000 0.121 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:285(__get__)
1763 0.034 0.000 0.118 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/visitors.py:252(traverse_using)
19740 0.081 0.000 0.116 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:4143(_expand_cloned)
108 0.001 0.000 0.108 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/strategies.py:53(<lambda>)
5153 0.070 0.000 0.108 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:284(__init__)
108 0.002 0.000 0.107 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/util.py:81(_validator_events)
1119 0.008 0.000 0.107 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2290(_tables_overlap)
6046 0.062 0.000 0.103 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/default_comparator.py:307(_check_literal)
2281 0.018 0.000 0.099 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2020(<genexpr>)
691 0.012 0.000 0.099 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:2994(compare)
1119 0.019 0.000 0.098 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/util.py:257(selectables_overlap)
421 0.005 0.000 0.097 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:878(instrument_class)
441 0.007 0.000 0.092 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:1528(register_descriptor)
3174 0.024 0.000 0.092 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:108(_for_instance)
3473 0.038 0.000 0.091 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:63(_with_annotations)
1548 0.009 0.000 0.085 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2200(check_fk)
531 0.017 0.000 0.084 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:866(__init__)
7976 0.053 0.000 0.082 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/events.py:1864(_accept_with)
8000 0.055 0.000 0.081 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/attr.py:167(_adjust_fn_spec)
8111 0.054 0.000 0.081 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:163(with_wrapper)
987 0.011 0.000 0.080 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:4303(_only_column_elements)
8000 0.054 0.000 0.079 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/registry.py:159(_key)
3459 0.040 0.000 0.076 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:184(__iter__)
21849 0.074 0.000 0.074 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3766(_get_table)
2281 0.016 0.000 0.071 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2026(<genexpr>)
2004 0.023 0.000 0.071 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:773(compare)
704 0.021 0.000 0.070 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:2460(self_and_descendants)
22129 0.070 0.000 0.070 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:339(get_children)
3 0.000 0.000 0.070 0.023
/home/aurelia/.venv/local/lib/python2.7/site-packages/flask_sqlalchemy/__init__.py:534(__init__)
3 0.000 0.000 0.070 0.023
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/api.py:62(__init__)
3 0.000 0.000 0.070 0.023
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:79(_as_declarative)
3 0.000 0.000 0.069 0.023
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:106(setup_mapping)
3176 0.028 0.000 0.069 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:105(_for_class)
20637 0.069 0.000 0.069 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:2991(get_children)
3 0.000 0.000 0.069 0.023
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/ext/declarative/base.py:118(__init__)
375 0.003 0.000 0.069 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/util.py:807(_orm_deannotate)
1483 0.010 0.000 0.069 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:250(_deannotate)
361 0.003 0.000 0.068 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2137(primaryjoin_reverse_remote)
4754 0.042 0.000 0.068 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/util.py:227(surface_selectables)
5890 0.043 0.000 0.063 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:38(__new__)
4499 0.040 0.000 0.062 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:232(post_configure_attribute)
6105/6104 0.041 0.000 0.061 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/type_api.py:1362(to_instance)
3420 0.033 0.000 0.060 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2624(_deannotate_pairs)
5509 0.040 0.000 0.058 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/event/base.py:89(__getattr__)
366 0.012 0.000 0.057 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:95(__init__)
1140 0.010 0.000 0.057 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1894(_post_init)
1137 0.027 0.000 0.055 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:2272(visit_binary)
12139 0.051 0.000 0.051 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:646(self_group)
2417 0.028 0.000 0.051 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/annotation.py:52(__init__)
506/441 0.010 0.000 0.051 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/instrumentation.py:209(instrument_attribute)
904 0.019 0.000 0.050 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/relationships.py:1598(_add_reverse_property)
55/45 0.000 0.000 0.049 0.001
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/mapper.py:1608(_adapt_inherited_property)
2703 0.030 0.000 0.049 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:3955(__new__)
14028 0.049 0.000 0.049 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/orm/attributes.py:366(__init__)
907 0.007 0.000 0.049 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/util/_collections.py:728(__missing__)
4009 0.033 0.000 0.048 0.000
/home/aurelia/.venv/local/lib/python2.7/site-packages/sqlalchemy/sql/elements.py:669(comparator)
