I'm attaching strace output. Looks like just a single call to futex is
responsible for most of the spinning. I'm not an expert here, I'm not sure
I'm reading this correctly. Let me know if you want me to send other traces.
On Monday, March 24, 2014 2:09:04 PM UTC-7, Fedor Indutny wrote:
>
> My guess would be that it waits a lot in `epoll_wait()`... Anyway, it
> would be good to take a look at some source sample, or just to have a test
> case.
>
>
> On Tue, Mar 25, 2014 at 1:04 AM, Damián Lezama
> <[email protected]<javascript:>
> > wrote:
>
>> Let's see if this helps. It is from a test run that took less than 5
>> seconds, where I downloaded 100 files *one at a time*. There should not be
>> much contention here, and it is very strange that only 9 calls to futex can
>> spin so much. Any ideas?
>>
>> % time seconds usecs/call calls errors syscall
>> ------ ----------- ----------- --------- --------- ----------------
>> 99.94 4.150578 461175 9 1 futex
>> 0.01 0.000599 5 119 mmap
>> 0.01 0.000550 6 85 mprotect
>> 0.01 0.000354 9 40 read
>> 0.01 0.000247 6 41 open
>> 0.00 0.000190 5 42 42 access
>> 0.00 0.000140 3 41 fstat
>> 0.00 0.000125 3 42 close
>> 0.00 0.000065 22 3 clone
>> 0.00 0.000031 5 6 brk
>> 0.00 0.000019 5 4 munmap
>> 0.00 0.000014 5 3 clock_gettime
>> 0.00 0.000012 6 2 eventfd2
>> 0.00 0.000012 6 2 pipe2
>> 0.00 0.000007 2 4 write
>> 0.00 0.000007 4 2 rt_sigaction
>> 0.00 0.000005 5 1 epoll_create1
>> 0.00 0.000004 4 1 rt_sigprocmask
>> 0.00 0.000004 4 1 execve
>> 0.00 0.000004 4 1 getrlimit
>> 0.00 0.000004 4 1 set_tid_address
>> 0.00 0.000003 3 1 arch_prctl
>> 0.00 0.000003 3 1 set_robust_list
>> ------ ----------- ----------- --------- --------- ----------------
>> 100.00 4.152977 452 43 total
>>
>>
>>
>> On Monday, March 24, 2014 11:00:11 AM UTC-7, Damián Lezama wrote:
>>
>>> Let me see what I can do about collecting strace data or sharing code. I
>>> wonder if you had some profiling/metrics to know how to expect. I'm writing
>>> to the disk as fast as I can (in my setup network is not the bottleneck,
>>> the disk is), and I'm writing in quite small chunks (16k because of
>>> libcurl).
>>>
>>> On Friday, March 21, 2014 11:23:05 AM UTC-7, Fedor Indutny wrote:
>>>>
>>>> Hi!
>>>>
>>>> I'm afraid it is hard to say what's going on without taking a look at
>>>> actual implementation. Is it opensource?
>>>>
>>>> If not - could you please provide `strace` output of your program
>>>> execution?
>>>>
>>>> Cheers,
>>>> Fedor.
>>>>
>>>> On Fri, Mar 21, 2014 at 10:20 PM, Damián Lezama <[email protected]>
>>>> wrote:
>>>> > Hi,
>>>> >
>>>> > I have a prototype that downloads multiple files at the same time
>>>> with libuv
>>>> > and libcurl. On my tests with very high bandwidth, the main loop
>>>> thread gets
>>>> > close to 100% CPU usage, while every thread pool thread is at about
>>>> 20% or
>>>> > 30%. If I run my prototype using the time command, I get very high
>>>> system
>>>> > time. If I remove the file system operations and just download and
>>>> discard
>>>> > the data, the CPU usage is very low and libcurl and libuv do a great
>>>> job.
>>>> > What may be going on here?
>>>> >
>>>> > Thanks,
>>>> > Damian
>>>> >
>>>> > --
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>>>> Groups
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>>>> send an
>>>> > email to [email protected].
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>>>> > Visit this group at http://groups.google.com/group/libuv.
>>>> > For more options, visit https://groups.google.com/d/optout.
>>>>
>>> --
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>>
>
>
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execve("./mget", ["./mget", "http://localhost:8080/flamebox/1";...,
"files/file", "100", "1", "16"], [/* 43 vars */]) = 0 <0.002134>
brk(0) = 0x20f8000 <0.000040>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000057>
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66280000 <0.000043>
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
<0.000043>
open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 <0.000050>
fstat(3, {st_mode=S_IFREG|0644, st_size=100119, ...}) = 0 <0.000039>
mmap(NULL, 100119, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fbf66267000 <0.000043>
close(3) = 0 <0.000037>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000042>
open("/usr/lib/x86_64-linux-gnu/libcurl.so.4", O_RDONLY|O_CLOEXEC) = 3
<0.000052>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\224\0\0\0\0\0\0"...,
832) = 832 <0.000040>
fstat(3, {st_mode=S_IFREG|0644, st_size=410280, ...}) = 0 <0.000038>
mmap(NULL, 2506024, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf65dfc000 <0.000041>
mprotect(0x7fbf65e5d000, 2097152, PROT_NONE) = 0 <0.000046>
mmap(0x7fbf6605d000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x61000) = 0x7fbf6605d000 <0.000046>
close(3) = 0 <0.000036>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000042>
open("/usr/lib/x86_64-linux-gnu/libuv.so.0.10", O_RDONLY|O_CLOEXEC) = 3
<0.000047>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240{\0\0\0\0\0\0"...,
832) = 832 <0.000043>
fstat(3, {st_mode=S_IFREG|0644, st_size=131096, ...}) = 0 <0.000037>
mmap(NULL, 2227640, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf65bdc000 <0.000041>
mprotect(0x7fbf65bfb000, 2093056, PROT_NONE) = 0 <0.000049>
mmap(0x7fbf65dfa000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1e000) = 0x7fbf65dfa000 <0.000489>
close(3) = 0 <0.000366>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000239>
open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3 <0.000426>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360l\0\0\0\0\0\0"...,
832) = 832 <0.001706>
fstat(3, {st_mode=S_IFREG|0755, st_size=135757, ...}) = 0 <0.000574>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66266000 <0.000082>
mmap(NULL, 2212936, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf659bf000 <0.000040>
mprotect(0x7fbf659d6000, 2097152, PROT_NONE) = 0 <0.000110>
mmap(0x7fbf65bd6000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7fbf65bd6000 <0.002253>
mmap(0x7fbf65bd8000, 13384, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf65bd8000 <0.000050>
close(3) = 0 <0.000045>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000049>
open("/usr/lib/x86_64-linux-gnu/libstdc++.so.6", O_RDONLY|O_CLOEXEC) = 3
<0.000104>
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\265\5\0\0\0\0\0"..., 832) =
832 <0.000044>
fstat(3, {st_mode=S_IFREG|0644, st_size=979056, ...}) = 0 <0.000042>
mmap(NULL, 3159072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf656bb000 <0.000048>
mprotect(0x7fbf657a1000, 2093056, PROT_NONE) = 0 <0.000056>
mmap(0x7fbf659a0000, 40960, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xe5000) = 0x7fbf659a0000 <0.000052>
mmap(0x7fbf659aa000, 82976, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf659aa000 <0.000050>
close(3) = 0 <0.000041>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000057>
open("/lib/x86_64-linux-gnu/libgcc_s.so.1", O_RDONLY|O_CLOEXEC) = 3 <0.000047>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360*\0\0\0\0\0\0"...,
832) = 832 <0.000041>
fstat(3, {st_mode=S_IFREG|0644, st_size=88408, ...}) = 0 <0.000260>
mmap(NULL, 2184224, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf654a5000 <0.000046>
mprotect(0x7fbf654ba000, 2093056, PROT_NONE) = 0 <0.000048>
mmap(0x7fbf656b9000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14000) = 0x7fbf656b9000 <0.000048>
close(3) = 0 <0.000052>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000045>
open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 <0.000049>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\36\2\0\0\0\0\0"...,
832) = 832 <0.000313>
fstat(3, {st_mode=S_IFREG|0755, st_size=1853400, ...}) = 0 <0.000021>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66265000 <0.000024>
mmap(NULL, 3961912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf650dd000 <0.000026>
mprotect(0x7fbf6529a000, 2097152, PROT_NONE) = 0 <0.000029>
mmap(0x7fbf6549a000, 24576, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bd000) = 0x7fbf6549a000 <0.000030>
mmap(0x7fbf654a0000, 17464, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf654a0000 <0.000026>
close(3) = 0 <0.000022>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000029>
open("/usr/lib/x86_64-linux-gnu/libidn.so.11", O_RDONLY|O_CLOEXEC) = 3
<0.000022>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300+\0\0\0\0\0\0"...,
832) = 832 <0.000017>
fstat(3, {st_mode=S_IFREG|0644, st_size=207128, ...}) = 0 <0.000017>
mmap(NULL, 2302208, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf64eaa000 <0.000029>
mprotect(0x7fbf64edb000, 2097152, PROT_NONE) = 0 <0.000020>
mmap(0x7fbf650db000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x31000) = 0x7fbf650db000 <0.000020>
close(3) = 0 <0.000015>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000019>
open("/usr/lib/x86_64-linux-gnu/librtmp.so.0", O_RDONLY|O_CLOEXEC) = 3
<0.000019>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340P\0\0\0\0\0\0"...,
832) = 832 <0.000017>
fstat(3, {st_mode=S_IFREG|0644, st_size=105696, ...}) = 0 <0.000020>
mmap(NULL, 2201000, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf64c90000 <0.000019>
mprotect(0x7fbf64ca9000, 2093056, PROT_NONE) = 0 <0.000019>
mmap(0x7fbf64ea8000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7fbf64ea8000 <0.000019>
close(3) = 0 <0.000016>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000018>
open("/lib/x86_64-linux-gnu/libssl.so.1.0.0", O_RDONLY|O_CLOEXEC) = 3 <0.000020>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200.\1\0\0\0\0\0"...,
832) = 832 <0.000017>
fstat(3, {st_mode=S_IFREG|0644, st_size=382952, ...}) = 0 <0.000016>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66264000 <0.000018>
mmap(NULL, 2478288, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf64a32000 <0.000017>
mprotect(0x7fbf64a86000, 2097152, PROT_NONE) = 0 <0.000038>
mmap(0x7fbf64c86000, 36864, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x54000) = 0x7fbf64c86000 <0.000019>
mmap(0x7fbf64c8f000, 208, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf64c8f000 <0.000018>
close(3) = 0 <0.000016>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000019>
open("/lib/x86_64-linux-gnu/libcrypto.so.1.0.0", O_RDONLY|O_CLOEXEC) = 3
<0.000020>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\361\5\0\0\0\0\0"...,
832) = 832 <0.000017>
fstat(3, {st_mode=S_IFREG|0644, st_size=1934816, ...}) = 0 <0.000017>
mmap(NULL, 4045240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf64656000 <0.000025>
mprotect(0x7fbf64808000, 2097152, PROT_NONE) = 0 <0.000021>
mmap(0x7fbf64a08000, 155648, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b2000) = 0x7fbf64a08000 <0.000123>
mmap(0x7fbf64a2e000, 14776, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf64a2e000 <0.000020>
close(3) = 0 <0.000017>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000020>
open("/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2", O_RDONLY|O_CLOEXEC) = 3
<0.000022>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\234\0\0\0\0\0\0"...,
832) = 832 <0.000012>
fstat(3, {st_mode=S_IFREG|0644, st_size=252704, ...}) = 0 <0.000235>
mmap(NULL, 2348608, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf64418000 <0.000018>
mprotect(0x7fbf64453000, 2097152, PROT_NONE) = 0 <0.000020>
mmap(0x7fbf64653000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3b000) = 0x7fbf64653000 <0.000018>
close(3) = 0 <0.000014>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000017>
open("/usr/lib/x86_64-linux-gnu/liblber-2.4.so.2", O_RDONLY|O_CLOEXEC) = 3
<0.000017>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0+\0\0\0\0\0\0"...,
832) = 832 <0.000014>
fstat(3, {st_mode=S_IFREG|0644, st_size=59640, ...}) = 0 <0.000014>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66263000 <0.000016>
mmap(NULL, 2154984, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf64209000 <0.000015>
mprotect(0x7fbf64216000, 2097152, PROT_NONE) = 0 <0.000020>
mmap(0x7fbf64416000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xd000) = 0x7fbf64416000 <0.000017>
close(3) = 0 <0.000014>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000015>
open("/usr/lib/x86_64-linux-gnu/libldap_r-2.4.so.2", O_RDONLY|O_CLOEXEC) = 3
<0.000017>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\320\0\0\0\0\0\0"...,
832) = 832 <0.000014>
fstat(3, {st_mode=S_IFREG|0644, st_size=323056, ...}) = 0 <0.000014>
mmap(NULL, 2427656, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf63fb8000 <0.000016>
mprotect(0x7fbf64005000, 2093056, PROT_NONE) = 0 <0.000017>
mmap(0x7fbf64204000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4c000) = 0x7fbf64204000 <0.000017>
mmap(0x7fbf64207000, 6920, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf64207000 <0.000016>
close(3) = 0 <0.000013>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000015>
open("/lib/x86_64-linux-gnu/libz.so.1", O_RDONLY|O_CLOEXEC) = 3 <0.000018>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\36\0\0\0\0\0\0"...,
832) = 832 <0.000015>
fstat(3, {st_mode=S_IFREG|0644, st_size=100728, ...}) = 0 <0.000013>
mmap(NULL, 2195784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf63d9f000 <0.000017>
mprotect(0x7fbf63db7000, 2093056, PROT_NONE) = 0 <0.000018>
mmap(0x7fbf63fb6000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x17000) = 0x7fbf63fb6000 <0.000017>
close(3) = 0 <0.000014>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000016>
open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3 <0.000018>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\16\0\0\0\0\0\0"...,
832) = 832 <0.000014>
fstat(3, {st_mode=S_IFREG|0644, st_size=14664, ...}) = 0 <0.000015>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66262000 <0.000017>
mmap(NULL, 2109736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf63b9b000 <0.000020>
mprotect(0x7fbf63b9e000, 2093056, PROT_NONE) = 0 <0.000023>
mmap(0x7fbf63d9d000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fbf63d9d000 <0.000023>
close(3) = 0 <0.000015>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000027>
open("/lib/x86_64-linux-gnu/librt.so.1", O_RDONLY|O_CLOEXEC) = 3 <0.000025>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0#\0\0\0\0\0\0"...,
832) = 832 <0.000016>
fstat(3, {st_mode=S_IFREG|0644, st_size=31760, ...}) = 0 <0.000016>
mmap(NULL, 2128984, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf63993000 <0.000025>
mprotect(0x7fbf6399a000, 2093056, PROT_NONE) = 0 <0.000026>
mmap(0x7fbf63b99000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7fbf63b99000 <0.000020>
close(3) = 0 <0.000014>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000017>
open("/lib/x86_64-linux-gnu/libm.so.6", O_RDONLY|O_CLOEXEC) = 3 <0.000018>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0T\0\0\0\0\0\0"...,
832) = 832 <0.000015>
fstat(3, {st_mode=S_IFREG|0644, st_size=1063328, ...}) = 0 <0.000014>
mmap(NULL, 3158344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf6368f000 <0.000017>
mprotect(0x7fbf63792000, 2093056, PROT_NONE) = 0 <0.000017>
mmap(0x7fbf63991000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x102000) = 0x7fbf63991000 <0.000028>
close(3) = 0 <0.000014>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000016>
open("/usr/lib/x86_64-linux-gnu/libgnutls.so.26", O_RDONLY|O_CLOEXEC) = 3
<0.000019>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0d\1\0\0\0\0\0"...,
832) = 832 <0.000015>
fstat(3, {st_mode=S_IFREG|0644, st_size=775088, ...}) = 0 <0.000013>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66261000 <0.000015>
mmap(NULL, 2872304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf633d1000 <0.000015>
mprotect(0x7fbf63487000, 2097152, PROT_NONE) = 0 <0.000017>
mmap(0x7fbf63687000, 28672, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb6000) = 0x7fbf63687000 <0.000017>
mmap(0x7fbf6368e000, 1008, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf6368e000 <0.000017>
close(3) = 0 <0.000037>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000017>
open("/lib/x86_64-linux-gnu/libgcrypt.so.11", O_RDONLY|O_CLOEXEC) = 3 <0.000024>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0~\0\0\0\0\0\0"...,
832) = 832 <0.000023>
fstat(3, {st_mode=S_IFREG|0644, st_size=516032, ...}) = 0 <0.000018>
mmap(NULL, 2612416, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf63153000 <0.000019>
mprotect(0x7fbf631cd000, 2097152, PROT_NONE) = 0 <0.000020>
mmap(0x7fbf633cd000, 16384, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7a000) = 0x7fbf633cd000 <0.000017>
close(3) = 0 <0.000014>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000017>
open("/usr/lib/x86_64-linux-gnu/libkrb5.so.3", O_RDONLY|O_CLOEXEC) = 3
<0.000211>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260p\1\0\0\0\0\0"...,
832) = 832 <0.000029>
fstat(3, {st_mode=S_IFREG|0644, st_size=848672, ...}) = 0 <0.000152>
mmap(NULL, 2944608, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf62e84000 <0.000139>
mprotect(0x7fbf62f49000, 2093056, PROT_NONE) = 0 <0.000138>
mmap(0x7fbf63148000, 45056, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc4000) = 0x7fbf63148000 <0.000135>
close(3) = 0 <0.000159>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000169>
open("/usr/lib/x86_64-linux-gnu/libk5crypto.so.3", O_RDONLY|O_CLOEXEC) = 3
<0.000141>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360;\0\0\0\0\0\0"...,
832) = 832 <0.000099>
fstat(3, {st_mode=S_IFREG|0644, st_size=158136, ...}) = 0 <0.000130>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66260000 <0.000115>
mmap(NULL, 2257008, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf62c5c000 <0.000134>
mprotect(0x7fbf62c82000, 2093056, PROT_NONE) = 0 <0.000179>
mmap(0x7fbf62e81000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x25000) = 0x7fbf62e81000 <0.000174>
mmap(0x7fbf62e83000, 112, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf62e83000 <0.000149>
close(3) = 0 <0.000131>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000133>
open("/lib/x86_64-linux-gnu/libcom_err.so.2", O_RDONLY|O_CLOEXEC) = 3 <0.000152>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\24\0\0\0\0\0\0"...,
832) = 832 <0.000138>
fstat(3, {st_mode=S_IFREG|0644, st_size=14592, ...}) = 0 <0.000134>
mmap(NULL, 2109896, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf62a58000 <0.000146>
mprotect(0x7fbf62a5b000, 2093056, PROT_NONE) = 0 <0.000138>
mmap(0x7fbf62c5a000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fbf62c5a000 <0.000147>
close(3) = 0 <0.000136>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000138>
open("/usr/lib/x86_64-linux-gnu/libkrb5support.so.0", O_RDONLY|O_CLOEXEC) = 3
<0.000162>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@ \0\0\0\0\0\0"..., 832)
= 832 <0.000080>
fstat(3, {st_mode=S_IFREG|0644, st_size=31160, ...}) = 0 <0.000166>
mmap(NULL, 2126632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf62850000 <0.000024>
mprotect(0x7fbf62857000, 2093056, PROT_NONE) = 0 <0.000024>
mmap(0x7fbf62a56000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7fbf62a56000 <0.000053>
close(3) = 0 <0.000019>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000024>
open("/lib/x86_64-linux-gnu/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 3 <0.000031>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320:\0\0\0\0\0\0"...,
832) = 832 <0.000023>
fstat(3, {st_mode=S_IFREG|0644, st_size=97144, ...}) = 0 <0.000021>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf6625f000 <0.000028>
mmap(NULL, 2202280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf62636000 <0.000065>
mprotect(0x7fbf6264c000, 2097152, PROT_NONE) = 0 <0.000034>
mmap(0x7fbf6284c000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7fbf6284c000 <0.000041>
mmap(0x7fbf6284e000, 6824, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf6284e000 <0.000030>
close(3) = 0 <0.000028>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000030>
open("/usr/lib/x86_64-linux-gnu/libsasl2.so.2", O_RDONLY|O_CLOEXEC) = 3
<0.000030>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`+\0\0\0\0\0\0"..., 832)
= 832 <0.000021>
fstat(3, {st_mode=S_IFREG|0644, st_size=109296, ...}) = 0 <0.000021>
mmap(NULL, 2204624, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf6241b000 <0.000023>
mprotect(0x7fbf62434000, 2097152, PROT_NONE) = 0 <0.000023>
mmap(0x7fbf62634000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x19000) = 0x7fbf62634000 <0.000023>
close(3) = 0 <0.000019>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000022>
open("/usr/lib/x86_64-linux-gnu/libgssapi.so.3", O_RDONLY|O_CLOEXEC) = 3
<0.000024>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\331\0\0\0\0\0\0"...,
832) = 832 <0.000020>
fstat(3, {st_mode=S_IFREG|0644, st_size=251872, ...}) = 0 <0.000020>
mmap(NULL, 2347352, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf621dd000 <0.000023>
mprotect(0x7fbf62217000, 2097152, PROT_NONE) = 0 <0.000023>
mmap(0x7fbf62417000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3a000) = 0x7fbf62417000 <0.000025>
mmap(0x7fbf6241a000, 344, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf6241a000 <0.000024>
close(3) = 0 <0.000020>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000024>
open("/usr/lib/x86_64-linux-gnu/libtasn1.so.3", O_RDONLY|O_CLOEXEC) = 3
<0.000031>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\32\0\0\0\0\0\0"...,
832) = 832 <0.000021>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf6625e000 <0.000022>
fstat(3, {st_mode=S_IFREG|0644, st_size=67904, ...}) = 0 <0.000021>
mmap(NULL, 2163560, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf61fcc000 <0.000022>
mprotect(0x7fbf61fdc000, 2093056, PROT_NONE) = 0 <0.000025>
mmap(0x7fbf621db000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xf000) = 0x7fbf621db000 <0.000024>
close(3) = 0 <0.000019>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000022>
open("/usr/lib/x86_64-linux-gnu/libp11-kit.so.0", O_RDONLY|O_CLOEXEC) = 3
<0.000024>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0PT\0\0\0\0\0\0"..., 832)
= 832 <0.000020>
fstat(3, {st_mode=S_IFREG|0644, st_size=130448, ...}) = 0 <0.000019>
mmap(NULL, 2226504, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf61dac000 <0.000022>
mprotect(0x7fbf61dca000, 2093056, PROT_NONE) = 0 <0.000024>
mmap(0x7fbf61fc9000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1d000) = 0x7fbf61fc9000 <0.000023>
close(3) = 0 <0.000020>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000023>
open("/lib/x86_64-linux-gnu/libgpg-error.so.0", O_RDONLY|O_CLOEXEC) = 3
<0.000025>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\t\0\0\0\0\0\0"...,
832) = 832 <0.000029>
fstat(3, {st_mode=S_IFREG|0644, st_size=18416, ...}) = 0 <0.000172>
mmap(NULL, 2113648, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf61ba7000 <0.000033>
mprotect(0x7fbf61bab000, 2093056, PROT_NONE) = 0 <0.000029>
mmap(0x7fbf61daa000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fbf61daa000 <0.000048>
close(3) = 0 <0.000023>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000035>
open("/lib/x86_64-linux-gnu/libkeyutils.so.1", O_RDONLY|O_CLOEXEC) = 3
<0.000035>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\17\0\0\0\0\0\0"...,
832) = 832 <0.000021>
fstat(3, {st_mode=S_IFREG|0644, st_size=14256, ...}) = 0 <0.000020>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf6625d000 <0.000023>
mmap(NULL, 2109456, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf619a3000 <0.000023>
mprotect(0x7fbf619a5000, 2097152, PROT_NONE) = 0 <0.000034>
mmap(0x7fbf61ba5000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fbf61ba5000 <0.000025>
close(3) = 0 <0.000019>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000024>
open("/usr/lib/x86_64-linux-gnu/libheimntlm.so.0", O_RDONLY|O_CLOEXEC) = 3
<0.000026>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p\35\0\0\0\0\0\0"...,
832) = 832 <0.000020>
fstat(3, {st_mode=S_IFREG|0644, st_size=27600, ...}) = 0 <0.000020>
mmap(NULL, 2122704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf6179c000 <0.000173>
mprotect(0x7fbf617a2000, 2093056, PROT_NONE) = 0 <0.000031>
mmap(0x7fbf619a1000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5000) = 0x7fbf619a1000 <0.000026>
close(3) = 0 <0.000020>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000025>
open("/usr/lib/x86_64-linux-gnu/libkrb5.so.26", O_RDONLY|O_CLOEXEC) = 3
<0.000026>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\270\1\0\0\0\0\0"...,
832) = 832 <0.000022>
fstat(3, {st_mode=S_IFREG|0644, st_size=531944, ...}) = 0 <0.000020>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf6625c000 <0.000022>
mmap(NULL, 2629904, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf61519000 <0.000021>
mprotect(0x7fbf61596000, 2097152, PROT_NONE) = 0 <0.000024>
mmap(0x7fbf61796000, 20480, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7d000) = 0x7fbf61796000 <0.000024>
mmap(0x7fbf6179b000, 272, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf6179b000 <0.000022>
close(3) = 0 <0.000019>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000024>
open("/usr/lib/x86_64-linux-gnu/libasn1.so.8", O_RDONLY|O_CLOEXEC) = 3
<0.000030>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\221\1\0\0\0\0\0"...,
832) = 832 <0.000023>
fstat(3, {st_mode=S_IFREG|0644, st_size=632032, ...}) = 0 <0.000020>
mmap(NULL, 2727136, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf6127f000 <0.000022>
mprotect(0x7fbf61316000, 2093056, PROT_NONE) = 0 <0.000024>
mmap(0x7fbf61515000, 16384, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x96000) = 0x7fbf61515000 <0.000024>
close(3) = 0 <0.000019>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000023>
open("/usr/lib/x86_64-linux-gnu/libhcrypto.so.4", O_RDONLY|O_CLOEXEC) = 3
<0.000024>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300g\0\0\0\0\0\0"...,
832) = 832 <0.001598>
fstat(3, {st_mode=S_IFREG|0644, st_size=208200, ...}) = 0 <0.000179>
mmap(NULL, 2307144, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf6104b000 <0.000146>
mprotect(0x7fbf6107c000, 2097152, PROT_NONE) = 0 <0.000141>
mmap(0x7fbf6127c000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x31000) = 0x7fbf6127c000 <0.000156>
mmap(0x7fbf6127e000, 1096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf6127e000 <0.000140>
close(3) = 0 <0.000134>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000141>
open("/usr/lib/x86_64-linux-gnu/libroken.so.18", O_RDONLY|O_CLOEXEC) = 3
<0.000202>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240K\0\0\0\0\0\0"...,
832) = 832 <0.000135>
fstat(3, {st_mode=S_IFREG|0644, st_size=85648, ...}) = 0 <0.000134>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf6625b000 <0.000167>
mmap(NULL, 2181184, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf60e36000 <0.000138>
mprotect(0x7fbf60e49000, 2097152, PROT_NONE) = 0 <0.000139>
mmap(0x7fbf61049000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13000) = 0x7fbf61049000 <0.000150>
close(3) = 0 <0.000134>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000122>
open("/usr/lib/x86_64-linux-gnu/libwind.so.0", O_RDONLY|O_CLOEXEC) = 3
<0.000171>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\16\0\0\0\0\0\0"...,
832) = 832 <0.000114>
fstat(3, {st_mode=S_IFREG|0644, st_size=166048, ...}) = 0 <0.000140>
mmap(NULL, 2261152, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf60c0d000 <0.000141>
mprotect(0x7fbf60c34000, 2097152, PROT_NONE) = 0 <0.000140>
mmap(0x7fbf60e34000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x27000) = 0x7fbf60e34000 <0.000138>
close(3) = 0 <0.000133>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000025>
open("/usr/lib/x86_64-linux-gnu/libheimbase.so.1", O_RDONLY|O_CLOEXEC) = 3
<0.000130>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`(\0\0\0\0\0\0"..., 832)
= 832 <0.000124>
fstat(3, {st_mode=S_IFREG|0644, st_size=56768, ...}) = 0 <0.000121>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf6625a000 <0.000125>
mmap(NULL, 2153112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf609ff000 <0.000125>
mprotect(0x7fbf60a0c000, 2093056, PROT_NONE) = 0 <0.000210>
mmap(0x7fbf60c0b000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xc000) = 0x7fbf60c0b000 <0.000249>
close(3) = 0 <0.000097>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000144>
open("/usr/lib/x86_64-linux-gnu/libhx509.so.5", O_RDONLY|O_CLOEXEC) = 3
<0.000140>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\r\1\0\0\0\0\0"...,
832) = 832 <0.000097>
fstat(3, {st_mode=S_IFREG|0644, st_size=295784, ...}) = 0 <0.000095>
mmap(NULL, 2392040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf607b7000 <0.000136>
mprotect(0x7fbf607fc000, 2093056, PROT_NONE) = 0 <0.000132>
mmap(0x7fbf609fb000, 16384, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x44000) = 0x7fbf609fb000 <0.000110>
close(3) = 0 <0.000162>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000128>
open("/usr/lib/x86_64-linux-gnu/libsqlite3.so.0", O_RDONLY|O_CLOEXEC) = 3
<0.000231>
read(3,
"\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\227\0\0\0\0\0\0"..., 832) =
832 <0.000138>
fstat(3, {st_mode=S_IFREG|0644, st_size=730088, ...}) = 0 <0.000136>
mmap(NULL, 2826776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf60504000 <0.000141>
mprotect(0x7fbf605b2000, 2097152, PROT_NONE) = 0 <0.000176>
mmap(0x7fbf607b2000, 16384, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xae000) = 0x7fbf607b2000 <0.000029>
mmap(0x7fbf607b6000, 536, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf607b6000 <0.000024>
close(3) = 0 <0.000020>
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
<0.000025>
open("/lib/x86_64-linux-gnu/libcrypt.so.1", O_RDONLY|O_CLOEXEC) = 3 <0.000041>
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\f\0\0\0\0\0\0"...,
832) = 832 <0.000156>
fstat(3, {st_mode=S_IFREG|0644, st_size=43368, ...}) = 0 <0.000342>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66259000 <0.000146>
mmap(NULL, 2327072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fbf602cb000 <0.000129>
mprotect(0x7fbf602d5000, 2093056, PROT_NONE) = 0 <0.000157>
mmap(0x7fbf604d4000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9000) = 0x7fbf604d4000 <0.000193>
mmap(0x7fbf604d6000, 184864, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fbf604d6000 <0.000234>
close(3) = 0 <0.000162>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66258000 <0.000061>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66257000 <0.000045>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66256000 <0.000029>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66255000 <0.000075>
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66253000 <0.000039>
arch_prctl(ARCH_SET_FS, 0x7fbf66253780) = 0 <0.000201>
mprotect(0x7fbf6549a000, 16384, PROT_READ) = 0 <0.000222>
mprotect(0x7fbf604d4000, 4096, PROT_READ) = 0 <0.000224>
mprotect(0x7fbf65bd6000, 4096, PROT_READ) = 0 <0.000154>
mprotect(0x7fbf63d9d000, 4096, PROT_READ) = 0 <0.000171>
mprotect(0x7fbf607b2000, 8192, PROT_READ) = 0 <0.000146>
mprotect(0x7fbf62c5a000, 4096, PROT_READ) = 0 <0.000144>
mprotect(0x7fbf6284c000, 4096, PROT_READ) = 0 <0.000156>
mprotect(0x7fbf61049000, 4096, PROT_READ) = 0 <0.000144>
mprotect(0x7fbf61515000, 8192, PROT_READ) = 0 <0.000078>
mprotect(0x7fbf6127c000, 4096, PROT_READ) = 0 <0.000153>
mprotect(0x7fbf60e34000, 4096, PROT_READ) = 0 <0.000143>
mprotect(0x7fbf60c0b000, 4096, PROT_READ) = 0 <0.000148>
mprotect(0x7fbf609fb000, 8192, PROT_READ) = 0 <0.000142>
mprotect(0x7fbf61796000, 8192, PROT_READ) = 0 <0.000149>
mprotect(0x7fbf619a1000, 4096, PROT_READ) = 0 <0.000155>
mprotect(0x7fbf61ba5000, 4096, PROT_READ) = 0 <0.000173>
mprotect(0x7fbf61daa000, 4096, PROT_READ) = 0 <0.000158>
mprotect(0x7fbf61fc9000, 8192, PROT_READ) = 0 <0.000167>
mprotect(0x7fbf621db000, 4096, PROT_READ) = 0 <0.000272>
mprotect(0x7fbf62417000, 4096, PROT_READ) = 0 <0.000131>
mprotect(0x7fbf62634000, 4096, PROT_READ) = 0 <0.000126>
mprotect(0x7fbf62a56000, 4096, PROT_READ) = 0 <0.000125>
mprotect(0x7fbf62e81000, 4096, PROT_READ) = 0 <0.000125>
mprotect(0x7fbf63148000, 40960, PROT_READ) = 0 <0.000138>
mprotect(0x7fbf633cd000, 4096, PROT_READ) = 0 <0.000127>
mprotect(0x7fbf63fb6000, 4096, PROT_READ) = 0 <0.000130>
mprotect(0x7fbf63687000, 24576, PROT_READ) = 0 <0.000199>
mprotect(0x7fbf63991000, 4096, PROT_READ) = 0 <0.000142>
mprotect(0x7fbf63b99000, 4096, PROT_READ) = 0 <0.000145>
mprotect(0x7fbf64416000, 4096, PROT_READ) = 0 <0.000149>
mprotect(0x7fbf64204000, 8192, PROT_READ) = 0 <0.000118>
mprotect(0x7fbf64653000, 4096, PROT_READ) = 0 <0.000140>
mprotect(0x7fbf64a08000, 110592, PROT_READ) = 0 <0.000135>
mprotect(0x7fbf64c86000, 12288, PROT_READ) = 0 <0.000131>
mprotect(0x7fbf64ea8000, 4096, PROT_READ) = 0 <0.000128>
mprotect(0x7fbf650db000, 4096, PROT_READ) = 0 <0.000245>
mprotect(0x7fbf656b9000, 4096, PROT_READ) = 0 <0.000153>
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fbf66252000 <0.000153>
mprotect(0x7fbf659a0000, 32768, PROT_READ) = 0 <0.000155>
mprotect(0x7fbf65dfa000, 4096, PROT_READ) = 0 <0.000181>
mprotect(0x7fbf6605d000, 8192, PROT_READ) = 0 <0.000132>
mprotect(0x60f000, 4096, PROT_READ) = 0 <0.000149>
mprotect(0x7fbf66282000, 4096, PROT_READ) = 0 <0.000161>
munmap(0x7fbf66267000, 100119) = 0 <0.000129>
set_tid_address(0x7fbf66253a50) = 3722 <0.000021>
set_robust_list(0x7fbf66253a60, 24) = 0 <0.000081>
futex(0x7fffb1f51d2c, FUTEX_WAIT_BITSET_PRIVATE|FUTEX_CLOCK_REALTIME, 1, NULL,
7fbf66253780) = -1 EAGAIN (Resource temporarily unavailable) <0.000173>
rt_sigaction(SIGRTMIN, {0x7fbf659c57e0, [], SA_RESTORER|SA_SIGINFO,
0x7fbf659cebb0}, NULL, 8) = 0 <0.000126>
rt_sigaction(SIGRT_1, {0x7fbf659c5860, [], SA_RESTORER|SA_RESTART|SA_SIGINFO,
0x7fbf659cebb0}, NULL, 8) = 0 <0.000033>
rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 <0.000140>
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
<0.000138>
brk(0) = 0x20f8000 <0.000158>
brk(0x2119000) = 0x2119000 <0.000142>
futex(0x7fbf61fcb900, FUTEX_WAKE_PRIVATE, 2147483647) = 0 <0.000261>
futex(0x7fbf659bc96c, FUTEX_WAKE_PRIVATE, 2147483647) = 0 <0.000130>
futex(0x7fbf659bc978, FUTEX_WAKE_PRIVATE, 2147483647) = 0 <0.000125>
clock_gettime(CLOCK_MONOTONIC, {6826, 545235433}) = 0 <0.000144>
brk(0x213a000) = 0x213a000 <0.000126>
brk(0x215b000) = 0x215b000 <0.000127>
brk(0x217c000) = 0x217c000 <0.000165>
eventfd2(0, 0) = 3 <0.000137>
pipe2([4, 5], O_CLOEXEC) = 0 <0.000319>
write(5, "*", 1) = 1 <0.000152>
futex(0x7fbf65dfbbb8, FUTEX_WAKE_PRIVATE, 2147483647) = 0 <0.000149>
clock_gettime(CLOCK_MONOTONIC, {6826, 549095700}) = 0 <0.000150>
epoll_create1(EPOLL_CLOEXEC) = 6 <0.000157>
pipe2([7, 8], O_NONBLOCK|O_CLOEXEC) = 0 <0.000151>
eventfd2(0, O_NONBLOCK|O_CLOEXEC) = 9 <0.000175>
mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK,
-1, 0) = 0x7fbf5faca000 <0.000193>
mprotect(0x7fbf5faca000, 4096, PROT_NONE) = 0 <0.000176>
clone(child_stack=0x7fbf602c9f70,
flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID,
parent_tidptr=0x7fbf602ca9d0, tls=0x7fbf602ca700, child_tidptr=0x7fbf602ca9d0)
= 3723 <0.000148>
mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK,
-1, 0) = 0x7fbf5f2c9000 <0.000023>
mprotect(0x7fbf5f2c9000, 4096, PROT_NONE) = 0 <0.000123>
clone(child_stack=0x7fbf5fac8f70,
flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID,
parent_tidptr=0x7fbf5fac99d0, tls=0x7fbf5fac9700, child_tidptr=0x7fbf5fac99d0)
= 3724 <0.000149>
mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK,
-1, 0) = 0x7fbf5eac8000 <0.000050>
mprotect(0x7fbf5eac8000, 4096, PROT_NONE) = 0 <0.000027>
clone(child_stack=0x7fbf5f2c7f70,
flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID,
parent_tidptr=0x7fbf5f2c89d0, tls=0x7fbf5f2c8700, child_tidptr=0x7fbf5f2c89d0)
= 3727 <0.000039>
futex(0x7fbf5fac99d0, FUTEX_WAIT, 3724, NULL) = 0 <4.869113>
futex(0x7fbf5f2c89d0, FUTEX_WAIT, 3727, NULL) = 0 <0.051374>
close(3) = 0 <0.000035>
write(1, "Restore deinit called after 2766"..., 45) = 45 <0.000032>
write(1, "Deinitializing Restore failed\n", 30) = 30 <0.000030>
clock_gettime(CLOCK_MONOTONIC, {6831, 473100007}) = 0 <0.000034>
write(1, "Done. Execution time: 4927ms\n", 29) = 29 <0.000030>
futex(0x7fbf65dfbc84, FUTEX_WAKE_OP_PRIVATE, 1, 1, 0x7fbf65dfbc80,
{FUTEX_OP_SET, 0, FUTEX_OP_CMP_GT, 1}) = 1 <0.000035>
futex(0x7fbf5eac79d0, FUTEX_WAIT, 3725, NULL) = 0 <0.000240>
munmap(0x7fbf5c2c3000, 8392704) = 0 <0.000040>
munmap(0x7fbf5f2c9000, 8392704) = 0 <0.000034>
munmap(0x7fbf5eac8000, 8392704) = 0 <0.000034>
exit_group(0) = ?
+++ exited with 0 +++
