Trace number 3379501

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UmSat 2011-05-12 (fixed)? (TO) 1296.35 1300.2

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
MD5SUM28b7074e04e59e64b5e4d7991d54f9d1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.4606
Satisfiable
(Un)Satisfiability was proved
Number of variables448370
Number of clauses1130525
Sum of the clauses size2637889
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2753682
Number of clauses of size 3376841
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379501-1305455809/watcher-3379501-1305455809 -o /tmp/evaluation-result-3379501-1305455809/solver-3379501-1305455809 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379501-1305455809.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.40 2.37 2.65 4/382 26294
/proc/meminfo: memFree=21162612/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=11908 CPUtime=0 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4194304 393 0 0 0 0 0 0 0 23 0 1 0 657180818 12193792 334 33554432000 4194304 4263832 140735096395008 18446744073709551615 4232249 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 2977 334 240 17 0 150 0

[startup+0.093264 s]
/proc/loadavg: 2.40 2.37 2.65 4/382 26294
/proc/meminfo: memFree=21162612/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=13340 CPUtime=0.09 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4194304 871 0 0 0 9 0 0 0 23 0 1 0 657180818 13660160 666 33554432000 4194304 4263832 140735096395008 18446744073709551615 210646804742 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 3335 666 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.100261 s]
/proc/loadavg: 2.40 2.37 2.65 4/382 26294
/proc/meminfo: memFree=21162612/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=13340 CPUtime=0.09 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4194304 881 0 0 0 9 0 0 0 23 0 1 0 657180818 13660160 676 33554432000 4194304 4263832 140735096395008 18446744073709551615 47833978508803 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 3335 676 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300232 s]
/proc/loadavg: 2.40 2.37 2.65 4/382 26294
/proc/meminfo: memFree=21162612/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=18812 CPUtime=0.29 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4194304 2512 0 0 0 29 0 0 0 25 0 1 0 657180818 19263488 1729 33554432000 4194304 4263832 140735096395008 18446744073709551615 47833978243805 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 4703 1729 241 17 0 1876 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18812

[startup+0.700163 s]
/proc/loadavg: 2.40 2.37 2.65 4/382 26294
/proc/meminfo: memFree=21162612/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=25976 CPUtime=0.69 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4194304 4865 0 0 0 69 0 0 0 25 0 1 0 657180818 26599424 3313 33554432000 4194304 4263832 140735096395008 18446744073709551615 4203568 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 6494 3313 241 17 0 3667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25976

[startup+1.50103 s]
/proc/loadavg: 2.40 2.37 2.65 5/386 26301
/proc/meminfo: memFree=21096116/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=40304 CPUtime=1.49 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4194304 9552 0 0 0 148 1 0 0 25 0 1 0 657180818 41271296 6463 33554432000 4194304 4263832 140735096395008 18446744073709551615 47833978329101 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 10076 6463 241 17 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.10077 s]
/proc/loadavg: 2.40 2.37 2.65 5/386 26301
/proc/meminfo: memFree=20944588/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=68960 CPUtime=2.64 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4194304 17842 0 0 0 259 5 0 0 25 0 1 0 657180818 70615040 11680 33554432000 4194304 4263832 140735096395008 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 17240 11680 241 17 0 14413 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 68960

[startup+6.30023 s]
/proc/loadavg: 2.61 2.41 2.67 5/386 26301
/proc/meminfo: memFree=20627084/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=68960 CPUtime=4.1 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4194304 18268 0 0 0 393 17 0 0 25 0 1 0 657180818 70615040 12106 33554432000 4194304 4263832 140735096395008 18446744073709551615 47833978238704 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 17240 12106 241 17 0 14413 0
Current children cumulated CPU time (s) 4.1
Current children cumulated vsize (KiB) 68960
heavy processes:

[startup+12.7001 s]
/proc/loadavg: 2.96 2.49 2.69 6/386 26301
/proc/meminfo: memFree=20454572/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=255184 CPUtime=9.74 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 75708 0 0 0 947 27 0 0 25 0 1 0 657180818 261308416 56776 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/26294/statm: 63796 56776 247 17 0 60969 0
Current children cumulated CPU time (s) 9.74
Current children cumulated vsize (KiB) 255184
heavy processes:

[startup+25.501 s]
/proc/loadavg: 3.61 2.66 2.74 5/386 26301
/proc/meminfo: memFree=20454820/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=255184 CPUtime=22.12 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 75708 0 0 0 2182 30 0 0 25 0 1 0 657180818 261308416 56776 33554432000 4194304 4263832 140735096395008 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 63796 56776 247 17 0 60969 0
Current children cumulated CPU time (s) 22.12
Current children cumulated vsize (KiB) 255184

[startup+51.1007 s]
/proc/loadavg: 3.88 2.80 2.78 5/386 26329
/proc/meminfo: memFree=20343680/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=255184 CPUtime=47.24 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 75708 0 0 0 4690 34 0 0 25 0 1 0 657180818 261308416 56776 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 63796 56776 247 17 0 60969 0
Current children cumulated CPU time (s) 47.24
Current children cumulated vsize (KiB) 255184

[startup+102.315 s]
/proc/loadavg: 3.94 2.98 2.85 5/386 26330
/proc/meminfo: memFree=20328040/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=272372 CPUtime=98.43 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 79579 0 0 0 9804 39 0 0 25 0 1 0 657180818 278908928 60647 33554432000 4194304 4263832 140735096395008 18446744073709551615 4214996 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 68093 60647 247 17 0 65266 0
Current children cumulated CPU time (s) 98.43
Current children cumulated vsize (KiB) 272372

[startup+162.301 s]
/proc/loadavg: 3.98 3.16 2.92 5/386 26332
/proc/meminfo: memFree=20328076/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=272372 CPUtime=158.42 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 79579 0 0 0 15803 39 0 0 25 0 1 0 657180818 278908928 60647 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 68093 60647 247 17 0 65266 0
Current children cumulated CPU time (s) 158.42
Current children cumulated vsize (KiB) 272372

[startup+222.301 s]
/proc/loadavg: 4.13 3.35 2.99 5/386 26334
/proc/meminfo: memFree=20327548/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=272372 CPUtime=218.42 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 79579 0 0 0 21803 39 0 0 25 0 1 0 657180818 278908928 60647 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 68093 60647 247 17 0 65266 0
Current children cumulated CPU time (s) 218.42
Current children cumulated vsize (KiB) 272372

[startup+282.301 s]
/proc/loadavg: 4.18 3.49 3.06 5/386 26335
/proc/meminfo: memFree=20326176/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=273836 CPUtime=278.42 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 79931 0 0 0 27803 39 0 0 25 0 1 0 657180818 280408064 60999 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 68459 60999 247 17 0 65632 0
Current children cumulated CPU time (s) 278.42
Current children cumulated vsize (KiB) 273836

[startup+342.301 s]
/proc/loadavg: 4.18 3.61 3.13 5/386 26337
/proc/meminfo: memFree=20323184/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=273836 CPUtime=338.42 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 79931 0 0 0 33803 39 0 0 25 0 1 0 657180818 280408064 60999 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 68459 60999 247 17 0 65632 0
Current children cumulated CPU time (s) 338.42
Current children cumulated vsize (KiB) 273836

[startup+402.3 s]
/proc/loadavg: 4.06 3.68 3.18 5/386 26338
/proc/meminfo: memFree=20308916/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=274388 CPUtime=398.42 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 80046 0 0 0 39803 39 0 0 25 0 1 0 657180818 280973312 61114 33554432000 4194304 4263832 140735096395008 18446744073709551615 4205809 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 68597 61114 247 17 0 65770 0
Current children cumulated CPU time (s) 398.42
Current children cumulated vsize (KiB) 274388

[startup+462.3 s]
/proc/loadavg: 4.02 3.74 3.23 5/386 26340
/proc/meminfo: memFree=20225824/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=352564 CPUtime=458.43 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 97261 0 0 0 45800 43 0 0 25 0 1 0 657180818 361025536 78329 33554432000 4194304 4263832 140735096395008 18446744073709551615 4206217 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 88141 78329 247 17 0 85314 0
Current children cumulated CPU time (s) 458.43
Current children cumulated vsize (KiB) 352564

[startup+522.3 s]
/proc/loadavg: 4.01 3.78 3.27 5/386 26342
/proc/meminfo: memFree=20171756/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=411184 CPUtime=518.43 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 109972 0 0 0 51798 45 0 0 25 0 1 0 657180818 421052416 91040 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224764 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 102796 91040 247 17 0 99969 0
Current children cumulated CPU time (s) 518.43
Current children cumulated vsize (KiB) 411184

[startup+582.301 s]
/proc/loadavg: 4.00 3.82 3.32 5/386 26343
/proc/meminfo: memFree=20005580/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=609600 CPUtime=578.43 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 151086 0 0 0 57792 51 0 0 25 0 1 0 657180818 624230400 132154 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 152400 132154 247 17 0 149573 0
Current children cumulated CPU time (s) 578.43
Current children cumulated vsize (KiB) 609600

[startup+642.301 s]
/proc/loadavg: 4.08 3.88 3.37 5/386 26345
/proc/meminfo: memFree=19654280/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=1019228 CPUtime=638.44 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 233836 0 0 0 63783 61 0 0 25 0 1 0 657180818 1043689472 214904 33554432000 4194304 4263832 140735096395008 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 254807 214904 247 17 0 251980 0
Current children cumulated CPU time (s) 638.44
Current children cumulated vsize (KiB) 1019228

[startup+702.301 s]
/proc/loadavg: 4.07 3.91 3.41 5/386 26346
/proc/meminfo: memFree=19228440/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=1539536 CPUtime=698.43 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 335720 0 0 0 69769 74 0 0 25 0 1 0 657180818 1576484864 316788 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 384884 316788 247 17 0 382057 0
Current children cumulated CPU time (s) 698.43
Current children cumulated vsize (KiB) 1539536

[startup+762.315 s]
/proc/loadavg: 4.02 3.93 3.44 5/386 26348
/proc/meminfo: memFree=18909008/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=1837972 CPUtime=758.45 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 396195 0 0 0 75763 82 0 0 25 0 1 0 657180818 1882083328 377263 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 459493 377263 247 17 0 456666 0
Current children cumulated CPU time (s) 758.45
Current children cumulated vsize (KiB) 1837972

[startup+822.301 s]
/proc/loadavg: 4.01 3.94 3.47 5/386 26350
/proc/meminfo: memFree=18606684/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=2213260 CPUtime=818.43 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 471045 0 0 0 81754 89 0 0 25 0 1 0 657180818 2266378240 452113 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 553315 452113 247 17 0 550488 0
Current children cumulated CPU time (s) 818.43
Current children cumulated vsize (KiB) 2213260

[startup+882.301 s]
/proc/loadavg: 3.65 3.85 3.47 4/380 26368
/proc/meminfo: memFree=18635820/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=2467108 CPUtime=878.43 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 523158 0 0 0 87746 97 0 0 25 0 1 0 657180818 2526318592 504226 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 616777 504226 247 17 0 613950 0
Current children cumulated CPU time (s) 878.43
Current children cumulated vsize (KiB) 2467108

[startup+942.3 s]
/proc/loadavg: 3.30 3.71 3.44 4/380 26370
/proc/meminfo: memFree=18274480/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=2934632 CPUtime=938.43 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 613208 0 0 0 93738 105 0 0 25 0 1 0 657180818 3005063168 594276 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 733658 594276 247 17 0 730831 0
Current children cumulated CPU time (s) 938.43
Current children cumulated vsize (KiB) 2934632

[startup+1002.3 s]
/proc/loadavg: 3.11 3.58 3.41 4/380 26371
/proc/meminfo: memFree=18059332/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=3204884 CPUtime=998.44 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 665544 0 0 0 99732 112 0 0 25 0 1 0 657180818 3281801216 646612 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 801221 646612 247 17 0 798394 0
Current children cumulated CPU time (s) 998.44
Current children cumulated vsize (KiB) 3204884

[startup+1062.3 s]
/proc/loadavg: 3.04 3.47 3.39 4/380 26373
/proc/meminfo: memFree=17589984/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=3790848 CPUtime=1058.44 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 782166 0 0 0 105720 124 0 0 25 0 1 0 657180818 3881828352 763234 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224778 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 947712 763234 247 17 0 944885 0
Current children cumulated CPU time (s) 1058.44
Current children cumulated vsize (KiB) 3790848

[startup+1122.3 s]
/proc/loadavg: 3.01 3.38 3.36 4/380 26375
/proc/meminfo: memFree=17046972/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=4482404 CPUtime=1118.44 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 917031 0 0 0 111704 140 0 0 25 0 1 0 657180818 4589981696 898099 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 1120601 898099 247 17 0 1117774 0
Current children cumulated CPU time (s) 1118.44
Current children cumulated vsize (KiB) 4482404

[startup+1182.3 s]
/proc/loadavg: 3.00 3.31 3.33 4/380 26376
/proc/meminfo: memFree=16773164/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=4829208 CPUtime=1178.44 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 987354 0 0 0 117694 150 0 0 25 0 1 0 657180818 4945108992 968422 33554432000 4194304 4263832 140735096395008 18446744073709551615 4224816 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 1207302 968422 247 17 0 1204475 0
Current children cumulated CPU time (s) 1178.44
Current children cumulated vsize (KiB) 4829208

[startup+1242.3 s]
/proc/loadavg: 3.05 3.27 3.32 4/380 26378
/proc/meminfo: memFree=16057548/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=5693688 CPUtime=1238.44 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 1156890 0 0 0 123675 169 0 0 25 0 1 0 657180818 5830336512 1137958 33554432000 4194304 4263832 140735096395008 18446744073709551615 4206466 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 1423422 1137958 247 17 0 1420595 0
Current children cumulated CPU time (s) 1238.44
Current children cumulated vsize (KiB) 5693688



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.22 3.29 4/378 26380
/proc/meminfo: memFree=15632980/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=6382716 CPUtime=1296.15 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4202496 1293457 0 0 0 129430 185 0 0 25 0 1 0 657180818 6535901184 1274525 33554432000 4194304 4263832 140735096395008 18446744073709551615 4205680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/26294/statm: 1595679 1274525 247 17 0 1592852 0
Current children cumulated CPU time (s) 1296.15
Current children cumulated vsize (KiB) 6382716

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300.11 s]
/proc/loadavg: 3.02 3.22 3.29 3/379 26381
/proc/meminfo: memFree=18352044/32951132 swapFree=64495980/67111528
[pid=26294] ppid=26292 vsize=0 CPUtime=1296.27 cores=1,3
/proc/26294/stat : 26294 (umsat) R 26292 26294 24429 0 -1 4203524 1293457 0 0 0 129431 196 0 0 25 0 1 0 657180818 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0
/proc/26294/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1296.27
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.2
CPU time (s): 1296.35
CPU user time (s): 1294.31
CPU system time (s): 2.03569
CPU usage (%): 99.7039
Max. virtual memory (cumulated for all children) (KiB): 6382716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.31
system time used= 2.03569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1293457
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1358

runsolver used 4.69129 second user time and 11.6122 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 12:36:52
IDJOB=3379501
IDBENCH=82450
IDSOLVER=1861
FILE ID=node129/3379501-1305455809
RUNJOBID= node129-1305455809-26260
PBS_JOBID= 13324843
Free space on /tmp= 73332 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-lfsr_008_079_112-tseitin.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379501-1305455809/watcher-3379501-1305455809 -o /tmp/evaluation-result-3379501-1305455809/solver-3379501-1305455809 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379501-1305455809.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 28b7074e04e59e64b5e4d7991d54f9d1
RANDOM SEED=1644893737

node129.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: 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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21163132 kB
Buffers:        261464 kB
Cached:        6247200 kB
SwapCached:      52668 kB
Active:        3182268 kB
Inactive:      8368788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21163132 kB
SwapTotal:    67111528 kB
SwapFree:     64495980 kB
Dirty:           68492 kB
Writeback:           0 kB
AnonPages:     4997948 kB
Mapped:          19884 kB
Slab:           132704 kB
PageTables:      40296 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 93010444 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73352 MiB
End job on node129 at 2011-05-15 12:58:34