Thanks! I downloaded from trunk, compiled and tested it. GPU assignments
seem to be ok.
But now there seems to be another problem. I have three GPUs. All three
get their tasks ok, but every time one finishes the other two tasks get
preempted and a new triplet of tasks start. This repeats every time a
task finishes and a new one starts, all three get renewed. I have a
message log with <task_debug> that shows this behavior. I've also added
<coproc_debug> but didn't give me any messages.

Fri 14 Aug 2009 00:57:30 EEST           Starting BOINC client version 6.9.0 for
x86_64-pc-linux-gnu
Fri 14 Aug 2009 00:57:30 EEST           This a development version of BOINC and
may not function properly
Fri 14 Aug 2009 00:57:30 EEST           Configured to use all coprocessors
Fri 14 Aug 2009 00:57:30 EEST           log flags: task, file_xfer, sched_ops,
task_debug, coproc_debug
Fri 14 Aug 2009 00:57:30 EEST           Libraries: libcurl/7.18.2 OpenSSL/0.9.8g
zlib/1.2.3.3 libidn/1.10
Fri 14 Aug 2009 00:57:30 EEST           Data directory: /home/ek/BOINC
Fri 14 Aug 2009 00:57:30 EEST           Processor: 4 GenuineIntel Intel(R)
Core(TM)2 Quad CPU    Q6600  @ 2.40GHz [Family 6 Model 15 Stepping 11]
Fri 14 Aug 2009 00:57:30 EEST           Processor: 4.00 MB cache
Fri 14 Aug 2009 00:57:30 EEST           Processor features: fpu vme de pse tsc
msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi
mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon
pebs bts rep_good nopl pni monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr lahf_
Fri 14 Aug 2009 00:57:30 EEST           OS: Linux: 2.6.27-14-generic
Fri 14 Aug 2009 00:57:30 EEST           Memory: 3.87 GB physical, 12.00 GB 
virtual
Fri 14 Aug 2009 00:57:30 EEST           Disk: 916.89 GB total, 517.25 GB free
Fri 14 Aug 2009 00:57:30 EEST           Local time is UTC +3 hours
Fri 14 Aug 2009 00:57:30 EEST           NVIDIA GPU 0: GeForce GTX 285 (driver
version 0, CUDA version 2030, compute capability 1.3, 1024MB, est.
127GFLOPS)
Fri 14 Aug 2009 00:57:30 EEST           NVIDIA GPU 1: GeForce GTX 285 (driver
version 0, CUDA version 2030, compute capability 1.3, 1024MB, est.
127GFLOPS)
Fri 14 Aug 2009 00:57:30 EEST           NVIDIA GPU 2: GeForce GTX 285 (driver
version 0, CUDA version 2030, compute capability 1.3, 1024MB, est.
127GFLOPS)
Fri 14 Aug 2009 00:57:30 EEST   s...@home       Found app_info.xml; using
anonymous platform
Fri 14 Aug 2009 00:57:32 EEST           Not using a proxy
Fri 14 Aug 2009 00:57:32 EEST   s...@home       URL:
http://setiathome.berkeley.edu/; Computer ID: 3281360; location: home;
project prefs: default
Fri 14 Aug 2009 00:57:32 EEST   s...@home       General prefs: from s...@home
(last modified 12-Aug-2009 12:35:38)
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Computer location: home
Fri 14 Aug 2009 00:57:32 EEST   s...@home       General prefs: no separate prefs
for home; using your defaults
Fri 14 Aug 2009 00:57:32 EEST           Preferences limit memory usage when
active to 3563.94MB
Fri 14 Aug 2009 00:57:32 EEST           Preferences limit memory usage when idle
to 3563.94MB
Fri 14 Aug 2009 00:57:32 EEST           Preferences limit disk usage to 100.00GB
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 2911
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
task_state=EXECUTING for 18fe09ae.15593.4981.5.10.73_1 from start
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Restarting task
18fe09ae.15593.4981.5.10.73_1 using setiathome_enhanced version 603
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 2912
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
task_state=EXECUTING for 18fe09ae.15593.4981.5.10.74_0 from start
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Restarting task
18fe09ae.15593.4981.5.10.74_0 using setiathome_enhanced version 603
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 2915
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
task_state=EXECUTING for 18fe09ab.21304.4571.11.10.169_1 from start
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Restarting task
18fe09ab.21304.4571.11.10.169_1 using setiathome_enhanced version 603
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 2916
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
task_state=EXECUTING for 18fe09ab.21304.4571.11.10.155_1 from start
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Restarting task
18fe09ab.21304.4571.11.10.155_1 using setiathome_enhanced version 603
Fri 14 Aug 2009 00:57:32 EEST           No other tasks using coproc
Fri 14 Aug 2009 00:57:32 EEST   s...@home       coproc 0 (devnum 0) not in use
Fri 14 Aug 2009 00:57:32 EEST   s...@home       coproc 1 (devnum 1) not in use
Fri 14 Aug 2009 00:57:32 EEST   s...@home       coproc 2 (devnum 2) not in use
Fri 14 Aug 2009 00:57:32 EEST   s...@home       using coproc instance 0 (device
num 0)
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 2917
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
task_state=EXECUTING for 02ap09ab.25230.100507.3.10.85_0 from start
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Restarting task
02ap09ab.25230.100507.3.10.85_0 using setiathome_enhanced version 608
Fri 14 Aug 2009 00:57:32 EEST           other task using coproc:
02ap09ab.25230.100507.3.10.85_0
Fri 14 Aug 2009 00:57:32 EEST   s...@home       coproc 0 (devnum 0) in use by
02ap09ab.25230.100507.3.10.85_0
Fri 14 Aug 2009 00:57:32 EEST   s...@home       coproc 1 (devnum 1) not in use
Fri 14 Aug 2009 00:57:32 EEST   s...@home       coproc 2 (devnum 2) not in use
Fri 14 Aug 2009 00:57:32 EEST   s...@home       using coproc instance 1 (device
num 1)
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 2919
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
task_state=EXECUTING for 02ap09ab.25230.100507.3.10.87_0 from start
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Restarting task
02ap09ab.25230.100507.3.10.87_0 using setiathome_enhanced version 608
Fri 14 Aug 2009 00:57:32 EEST           other task using coproc:
02ap09ab.25230.100507.3.10.85_0
Fri 14 Aug 2009 00:57:32 EEST           other task using coproc:
02ap09ab.25230.100507.3.10.87_0
Fri 14 Aug 2009 00:57:32 EEST   s...@home       coproc 0 (devnum 0) in use by
02ap09ab.25230.100507.3.10.85_0
Fri 14 Aug 2009 00:57:32 EEST   s...@home       coproc 1 (devnum 1) in use by
02ap09ab.25230.100507.3.10.87_0
Fri 14 Aug 2009 00:57:32 EEST   s...@home       coproc 2 (devnum 2) not in use
Fri 14 Aug 2009 00:57:32 EEST   s...@home       using coproc instance 2 (device
num 2)
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 2920
Fri 14 Aug 2009 00:57:32 EEST   s...@home       [task_debug]
task_state=EXECUTING for 02ap09ab.25230.100507.3.10.58_0 from start
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Restarting task
02ap09ab.25230.100507.3.10.58_0 using setiathome_enhanced version 608
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Sending scheduler request: To
fetch work.
Fri 14 Aug 2009 00:57:32 EEST   s...@home       Reporting 4 completed tasks,
requesting new tasks for CPU
Fri 14 Aug 2009 00:57:37 EEST   s...@home       Scheduler request failed:
Couldn't resolve host name
Fri 14 Aug 2009 00:58:00 EEST           Project communication failed: attempting
access to reference site
Fri 14 Aug 2009 00:58:01 EEST           BOINC can't access Internet - check
network connection or proxy configuration.
Fri 14 Aug 2009 00:58:39 EEST   s...@home       Sending scheduler request: To
fetch work.
Fri 14 Aug 2009 00:58:39 EEST   s...@home       Reporting 4 completed tasks,
requesting new tasks for CPU
Fri 14 Aug 2009 00:58:44 EEST   s...@home       Scheduler request failed:
Couldn't resolve host name
Fri 14 Aug 2009 00:59:44 EEST   s...@home       Sending scheduler request: To
fetch work.
Fri 14 Aug 2009 00:59:44 EEST   s...@home       Reporting 4 completed tasks,
requesting new tasks for CPU
Fri 14 Aug 2009 00:59:49 EEST   s...@home       Scheduler request failed:
Couldn't resolve host name
Fri 14 Aug 2009 01:00:34 EEST   s...@home       [task_debug] result
02ap09ab.25230.100507.3.10.85_0 checkpointed
Fri 14 Aug 2009 01:00:34 EEST   s...@home       [task_debug] result
02ap09ab.25230.100507.3.10.87_0 checkpointed
Fri 14 Aug 2009 01:00:34 EEST   s...@home       [task_debug] result
02ap09ab.25230.100507.3.10.58_0 checkpointed
Fri 14 Aug 2009 01:00:46 EEST   s...@home       [task_debug] Process for
02ap09ab.25230.100507.3.10.58_0 exited
Fri 14 Aug 2009 01:00:46 EEST   s...@home       [task_debug] task_state=EXITED
for 02ap09ab.25230.100507.3.10.58_0 from handle_exited_app
Fri 14 Aug 2009 01:00:46 EEST   s...@home       [task_debug] exit status 0
Fri 14 Aug 2009 01:00:46 EEST   s...@home       Computation for task
02ap09ab.25230.100507.3.10.58_0 finished
Fri 14 Aug 2009 01:00:46 EEST   s...@home       [task_debug] result
state=FILES_UPLOADING for 02ap09ab.25230.100507.3.10.58_0 from
CS::app_finished
Fri 14 Aug 2009 01:00:46 EEST   s...@home       [task_debug]
task_state=QUIT_PENDING for 02ap09ab.25230.100507.3.10.85_0 from preempt
Fri 14 Aug 2009 01:00:46 EEST   s...@home       [task_debug]
task_state=QUIT_PENDING for 02ap09ab.25230.100507.3.10.87_0 from preempt
Fri 14 Aug 2009 01:00:47 EEST   s...@home       [task_debug] Process for
02ap09ab.25230.100507.3.10.85_0 exited
Fri 14 Aug 2009 01:00:47 EEST   s...@home       [task_debug]
task_state=UNINITIALIZED for 02ap09ab.25230.100507.3.10.85_0 from
handle_premature_exit
Fri 14 Aug 2009 01:00:47 EEST   s...@home       [task_debug] exit status 0
Fri 14 Aug 2009 01:00:48 EEST   s...@home       [task_debug] Process for
02ap09ab.25230.100507.3.10.87_0 exited
Fri 14 Aug 2009 01:00:48 EEST   s...@home       [task_debug]
task_state=UNINITIALIZED for 02ap09ab.25230.100507.3.10.87_0 from
handle_premature_exit
Fri 14 Aug 2009 01:00:48 EEST   s...@home       [task_debug] exit status 0
Fri 14 Aug 2009 01:00:48 EEST   s...@home       Started upload of
02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:00:49 EEST   s...@home       Starting
02ap09ab.25230.101734.3.10.133_0
Fri 14 Aug 2009 01:00:49 EEST           No other tasks using coproc
Fri 14 Aug 2009 01:00:49 EEST   s...@home       coproc 0 (devnum 0) not in use
Fri 14 Aug 2009 01:00:49 EEST   s...@home       coproc 1 (devnum 1) not in use
Fri 14 Aug 2009 01:00:49 EEST   s...@home       coproc 2 (devnum 2) not in use
Fri 14 Aug 2009 01:00:49 EEST   s...@home       using coproc instance 0 (device
num 0)
Fri 14 Aug 2009 01:00:49 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 13438
Fri 14 Aug 2009 01:00:49 EEST   s...@home       [task_debug]
task_state=EXECUTING for 02ap09ab.25230.101734.3.10.133_0 from start
Fri 14 Aug 2009 01:00:49 EEST   s...@home       Starting task
02ap09ab.25230.101734.3.10.133_0 using setiathome_enhanced version 608
Fri 14 Aug 2009 01:00:49 EEST   s...@home       Starting
02ap09ab.25230.101734.3.10.139_0
Fri 14 Aug 2009 01:00:49 EEST           other task using coproc:
02ap09ab.25230.101734.3.10.133_0
Fri 14 Aug 2009 01:00:49 EEST   s...@home       coproc 0 (devnum 0) in use by
02ap09ab.25230.101734.3.10.133_0
Fri 14 Aug 2009 01:00:49 EEST   s...@home       coproc 1 (devnum 1) not in use
Fri 14 Aug 2009 01:00:49 EEST   s...@home       coproc 2 (devnum 2) not in use
Fri 14 Aug 2009 01:00:49 EEST   s...@home       using coproc instance 1 (device
num 1)
Fri 14 Aug 2009 01:00:49 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 13442
Fri 14 Aug 2009 01:00:49 EEST   s...@home       [task_debug]
task_state=EXECUTING for 02ap09ab.25230.101734.3.10.139_0 from start
Fri 14 Aug 2009 01:00:49 EEST   s...@home       Starting task
02ap09ab.25230.101734.3.10.139_0 using setiathome_enhanced version 608
Fri 14 Aug 2009 01:00:49 EEST   s...@home       Starting
02ap09ab.25230.101734.3.10.146_1
Fri 14 Aug 2009 01:00:49 EEST           other task using coproc:
02ap09ab.25230.101734.3.10.133_0
Fri 14 Aug 2009 01:00:49 EEST           other task using coproc:
02ap09ab.25230.101734.3.10.139_0
Fri 14 Aug 2009 01:00:49 EEST   s...@home       coproc 0 (devnum 0) in use by
02ap09ab.25230.101734.3.10.133_0
Fri 14 Aug 2009 01:00:49 EEST   s...@home       coproc 1 (devnum 1) in use by
02ap09ab.25230.101734.3.10.139_0
Fri 14 Aug 2009 01:00:49 EEST   s...@home       coproc 2 (devnum 2) not in use
Fri 14 Aug 2009 01:00:49 EEST   s...@home       using coproc instance 2 (device
num 2)
Fri 14 Aug 2009 01:00:49 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 13446
Fri 14 Aug 2009 01:00:49 EEST   s...@home       [task_debug]
task_state=EXECUTING for 02ap09ab.25230.101734.3.10.146_1 from start
Fri 14 Aug 2009 01:00:49 EEST   s...@home       Starting task
02ap09ab.25230.101734.3.10.146_1 using setiathome_enhanced version 608
Fri 14 Aug 2009 01:00:50 EEST   s...@home       Temporarily failed upload of
02ap09ab.25230.100507.3.10.58_0_0: can't resolve hostname
Fri 14 Aug 2009 01:00:50 EEST   s...@home       Backing off 1 min 0 sec on
upload of 02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:00:51 EEST   s...@home       Sending scheduler request: To
fetch work.
Fri 14 Aug 2009 01:00:51 EEST   s...@home       Reporting 4 completed tasks,
requesting new tasks for CPU
Fri 14 Aug 2009 01:00:56 EEST   s...@home       Scheduler request failed:
Couldn't resolve host name
Fri 14 Aug 2009 01:01:33 EEST   s...@home       [task_debug] result
18fe09ae.15593.4981.5.10.73_1 checkpointed
Fri 14 Aug 2009 01:01:33 EEST   s...@home       [task_debug] result
18fe09ae.15593.4981.5.10.74_0 checkpointed
Fri 14 Aug 2009 01:01:33 EEST   s...@home       [task_debug] result
18fe09ab.21304.4571.11.10.169_1 checkpointed
Fri 14 Aug 2009 01:01:33 EEST   s...@home       [task_debug] result
18fe09ab.21304.4571.11.10.155_1 checkpointed
Fri 14 Aug 2009 01:01:50 EEST   s...@home       Started upload of
02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:01:52 EEST   s...@home       Temporarily failed upload of
02ap09ab.25230.100507.3.10.58_0_0: can't resolve hostname
Fri 14 Aug 2009 01:01:52 EEST   s...@home       Backing off 1 min 0 sec on
upload of 02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:01:57 EEST   s...@home       Sending scheduler request: To
fetch work.
Fri 14 Aug 2009 01:01:57 EEST   s...@home       Reporting 4 completed tasks,
requesting new tasks for CPU
Fri 14 Aug 2009 01:02:02 EEST   s...@home       Scheduler request failed:
Couldn't resolve host name
Fri 14 Aug 2009 01:02:52 EEST   s...@home       Started upload of
02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:02:54 EEST   s...@home       Temporarily failed upload of
02ap09ab.25230.100507.3.10.58_0_0: can't resolve hostname
Fri 14 Aug 2009 01:02:54 EEST   s...@home       Backing off 1 min 0 sec on
upload of 02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:03:03 EEST   s...@home       Sending scheduler request: To
fetch work.
Fri 14 Aug 2009 01:03:03 EEST   s...@home       Reporting 4 completed tasks,
requesting new tasks for CPU
Fri 14 Aug 2009 01:03:08 EEST   s...@home       Scheduler request failed:
Couldn't resolve host name
Fri 14 Aug 2009 01:03:50 EEST   s...@home       [task_debug] result
02ap09ab.25230.101734.3.10.133_0 checkpointed
Fri 14 Aug 2009 01:03:50 EEST   s...@home       [task_debug] result
02ap09ab.25230.101734.3.10.139_0 checkpointed
Fri 14 Aug 2009 01:03:50 EEST   s...@home       [task_debug] result
02ap09ab.25230.101734.3.10.146_1 checkpointed
Fri 14 Aug 2009 01:03:54 EEST   s...@home       Started upload of
02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:03:56 EEST   s...@home       Temporarily failed upload of
02ap09ab.25230.100507.3.10.58_0_0: can't resolve hostname
Fri 14 Aug 2009 01:03:56 EEST   s...@home       Backing off 1 min 0 sec on
upload of 02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:04:09 EEST   s...@home       Sending scheduler request: To
fetch work.
Fri 14 Aug 2009 01:04:09 EEST   s...@home       Reporting 4 completed tasks,
requesting new tasks for CPU
Fri 14 Aug 2009 01:04:11 EEST   s...@home       [task_debug] Process for
02ap09ab.25230.101734.3.10.146_1 exited
Fri 14 Aug 2009 01:04:11 EEST   s...@home       [task_debug] task_state=EXITED
for 02ap09ab.25230.101734.3.10.146_1 from handle_exited_app
Fri 14 Aug 2009 01:04:11 EEST   s...@home       [task_debug] exit status 0
Fri 14 Aug 2009 01:04:11 EEST   s...@home       Computation for task
02ap09ab.25230.101734.3.10.146_1 finished
Fri 14 Aug 2009 01:04:11 EEST   s...@home       [task_debug] result
state=FILES_UPLOADING for 02ap09ab.25230.101734.3.10.146_1 from
CS::app_finished
Fri 14 Aug 2009 01:04:11 EEST   s...@home       [task_debug]
task_state=QUIT_PENDING for 02ap09ab.25230.101734.3.10.133_0 from preempt
Fri 14 Aug 2009 01:04:11 EEST   s...@home       [task_debug]
task_state=QUIT_PENDING for 02ap09ab.25230.101734.3.10.139_0 from preempt
Fri 14 Aug 2009 01:04:12 EEST   s...@home       [task_debug] Process for
02ap09ab.25230.101734.3.10.133_0 exited
Fri 14 Aug 2009 01:04:12 EEST   s...@home       [task_debug]
task_state=UNINITIALIZED for 02ap09ab.25230.101734.3.10.133_0 from
handle_premature_exit
Fri 14 Aug 2009 01:04:12 EEST   s...@home       [task_debug] exit status 0
Fri 14 Aug 2009 01:04:13 EEST   s...@home       [task_debug] Process for
02ap09ab.25230.101734.3.10.139_0 exited
Fri 14 Aug 2009 01:04:13 EEST   s...@home       [task_debug]
task_state=UNINITIALIZED for 02ap09ab.25230.101734.3.10.139_0 from
handle_premature_exit
Fri 14 Aug 2009 01:04:13 EEST   s...@home       [task_debug] exit status 0
Fri 14 Aug 2009 01:04:13 EEST           No other tasks using coproc
Fri 14 Aug 2009 01:04:13 EEST   s...@home       coproc 0 (devnum 0) not in use
Fri 14 Aug 2009 01:04:13 EEST   s...@home       coproc 1 (devnum 1) not in use
Fri 14 Aug 2009 01:04:13 EEST   s...@home       coproc 2 (devnum 2) not in use
Fri 14 Aug 2009 01:04:13 EEST   s...@home       using coproc instance 0 (device
num 0)
Fri 14 Aug 2009 01:04:13 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 17311
Fri 14 Aug 2009 01:04:13 EEST   s...@home       [task_debug]
task_state=EXECUTING for 02no08ad.3505.7843.10.10.72_0 from start
Fri 14 Aug 2009 01:04:13 EEST   s...@home       Restarting task
02no08ad.3505.7843.10.10.72_0 using setiathome_enhanced version 608
Fri 14 Aug 2009 01:04:13 EEST           other task using coproc:
02no08ad.3505.7843.10.10.72_0
Fri 14 Aug 2009 01:04:13 EEST   s...@home       coproc 0 (devnum 0) in use by
02no08ad.3505.7843.10.10.72_0
Fri 14 Aug 2009 01:04:13 EEST   s...@home       coproc 1 (devnum 1) not in use
Fri 14 Aug 2009 01:04:13 EEST   s...@home       coproc 2 (devnum 2) not in use
Fri 14 Aug 2009 01:04:13 EEST   s...@home       using coproc instance 1 (device
num 1)
Fri 14 Aug 2009 01:04:13 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 17330
Fri 14 Aug 2009 01:04:13 EEST   s...@home       [task_debug]
task_state=EXECUTING for 27mr08ac.3741.10706.5.10.104_1 from start
Fri 14 Aug 2009 01:04:13 EEST   s...@home       Restarting task
27mr08ac.3741.10706.5.10.104_1 using setiathome_enhanced version 608
Fri 14 Aug 2009 01:04:13 EEST   s...@home       Starting
23dc08ad.25791.20522.15.10.170_1
Fri 14 Aug 2009 01:04:13 EEST           other task using coproc:
02no08ad.3505.7843.10.10.72_0
Fri 14 Aug 2009 01:04:13 EEST           other task using coproc:
27mr08ac.3741.10706.5.10.104_1
Fri 14 Aug 2009 01:04:13 EEST   s...@home       coproc 0 (devnum 0) in use by
02no08ad.3505.7843.10.10.72_0
Fri 14 Aug 2009 01:04:13 EEST   s...@home       coproc 1 (devnum 1) in use by
27mr08ac.3741.10706.5.10.104_1
Fri 14 Aug 2009 01:04:13 EEST   s...@home       coproc 2 (devnum 2) not in use
Fri 14 Aug 2009 01:04:13 EEST   s...@home       using coproc instance 2 (device
num 2)
Fri 14 Aug 2009 01:04:13 EEST   s...@home       [task_debug]
ACTIVE_TASK::start(): forked process: pid 17331
Fri 14 Aug 2009 01:04:13 EEST   s...@home       [task_debug]
task_state=EXECUTING for 23dc08ad.25791.20522.15.10.170_1 from start
Fri 14 Aug 2009 01:04:13 EEST   s...@home       Starting task
23dc08ad.25791.20522.15.10.170_1 using setiathome_enhanced version 608
Fri 14 Aug 2009 01:04:15 EEST   s...@home       Scheduler request failed:
Couldn't resolve host name
Fri 14 Aug 2009 01:04:56 EEST   s...@home       Started upload of
02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:04:56 EEST   s...@home       Started upload of
02ap09ab.25230.101734.3.10.146_1_0
Fri 14 Aug 2009 01:04:57 EEST   s...@home       Temporarily failed upload of
02ap09ab.25230.100507.3.10.58_0_0: can't resolve hostname
Fri 14 Aug 2009 01:04:57 EEST   s...@home       Backing off 1 min 0 sec on
upload of 02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:04:57 EEST   s...@home       Temporarily failed upload of
02ap09ab.25230.101734.3.10.146_1_0: can't resolve hostname
Fri 14 Aug 2009 01:04:57 EEST   s...@home       Backing off 1 min 0 sec on
upload of 02ap09ab.25230.101734.3.10.146_1_0
Fri 14 Aug 2009 01:05:15 EEST   s...@home       Sending scheduler request: To
fetch work.
Fri 14 Aug 2009 01:05:15 EEST   s...@home       Reporting 4 completed tasks,
requesting new tasks for CPU
Fri 14 Aug 2009 01:05:20 EEST   s...@home       Scheduler request failed:
Couldn't resolve host name
Fri 14 Aug 2009 01:05:35 EEST   s...@home       [task_debug] result
18fe09ae.15593.4981.5.10.73_1 checkpointed
Fri 14 Aug 2009 01:05:35 EEST   s...@home       [task_debug] result
18fe09ae.15593.4981.5.10.74_0 checkpointed
Fri 14 Aug 2009 01:05:35 EEST   s...@home       [task_debug] result
18fe09ab.21304.4571.11.10.169_1 checkpointed
Fri 14 Aug 2009 01:05:35 EEST   s...@home       [task_debug] result
18fe09ab.21304.4571.11.10.155_1 checkpointed
Fri 14 Aug 2009 01:06:22 EEST   s...@home       Sending scheduler request: To
fetch work.
Fri 14 Aug 2009 01:06:22 EEST   s...@home       Reporting 4 completed tasks,
requesting new tasks for CPU
Fri 14 Aug 2009 01:06:27 EEST   s...@home       Started upload of
02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:06:27 EEST   s...@home       Started upload of
02ap09ab.25230.101734.3.10.146_1_0
Fri 14 Aug 2009 01:06:27 EEST   s...@home       Scheduler request failed:
Couldn't resolve host name
Fri 14 Aug 2009 01:06:28 EEST   s...@home       Temporarily failed upload of
02ap09ab.25230.100507.3.10.58_0_0: can't resolve hostname
Fri 14 Aug 2009 01:06:28 EEST   s...@home       Backing off 1 min 0 sec on
upload of 02ap09ab.25230.100507.3.10.58_0_0
Fri 14 Aug 2009 01:06:28 EEST   s...@home       Temporarily failed upload of
02ap09ab.25230.101734.3.10.146_1_0: can't resolve hostname
Fri 14 Aug 2009 01:06:28 EEST   s...@home       Backing off 1 min 0 sec on
upload of 02ap09ab.25230.101734.3.10.146_1_0


David Anderson wrote:
> I finally figured this out.
> The problem was that the GPU reservation was being made after the fork(),
> so the data structure it modified was in the app process, not the client.
> So it had no effect.
> This is also why the debug messages I added never appeared.
> This didn't affect Windows because that doesn't use fork().
> 
> I'll have Rom back-port this to 6.6 and later releases.
> 
> -- David
> 
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