Trace number 3171864

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 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1787844685-006.SATISFIABLE.cnf
MD5SUM08f7f98549a111fea2bbc5a28af8d7eb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.054991
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171864-1301769712/watcher-3171864-1301769712 -o /tmp/evaluation-result-3171864-1301769712/solver-3171864-1301769712 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171864-1301769712.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: 7.40 7.87 7.55 4/187 18384
/proc/meminfo: memFree=21676548/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=11644 CPUtime=0 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 288570847 11923456 293 33554432000 4194304 4263880 140733394714368 18446744073709551615 274664497902 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 2911 293 241 17 0 84 0

[startup+0.0228721 s]
/proc/loadavg: 7.40 7.87 7.55 4/187 18384
/proc/meminfo: memFree=21676548/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=12304 CPUtime=0.02 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 511 0 0 0 2 0 0 0 25 0 1 0 288570847 12599296 448 33554432000 4194304 4263880 140733394714368 18446744073709551615 4206144 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 3076 448 246 17 0 249 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12304

[startup+0.100858 s]
/proc/loadavg: 7.40 7.87 7.55 4/187 18384
/proc/meminfo: memFree=21676548/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=12964 CPUtime=0.09 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 683 0 0 0 9 0 0 0 25 0 1 0 288570847 13275136 620 33554432000 4194304 4263880 140733394714368 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 3241 620 247 17 0 414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12964

[startup+0.300882 s]
/proc/loadavg: 7.40 7.87 7.55 4/187 18384
/proc/meminfo: memFree=21676548/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=13488 CPUtime=0.29 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 815 0 0 0 29 0 0 0 25 0 1 0 288570847 13811712 752 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215072 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 3372 752 247 17 0 545 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13488

[startup+0.700754 s]
/proc/loadavg: 7.40 7.87 7.55 4/187 18384
/proc/meminfo: memFree=21676548/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=14440 CPUtime=0.69 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 1052 0 0 0 69 0 0 0 25 0 1 0 288570847 14786560 989 33554432000 4194304 4263880 140733394714368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 3610 989 247 17 0 783 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14440

[startup+1.50062 s]
/proc/loadavg: 7.13 7.80 7.53 5/188 18385
/proc/meminfo: memFree=21667372/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=15364 CPUtime=1.49 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 1261 0 0 0 149 0 0 0 25 0 1 0 288570847 15732736 1198 33554432000 4194304 4263880 140733394714368 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 3841 1198 247 17 0 1014 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15364

[startup+3.10033 s]
/proc/loadavg: 7.13 7.80 7.53 6/188 18385
/proc/meminfo: memFree=21663652/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=16688 CPUtime=3.09 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 1614 0 0 0 309 0 0 0 25 0 1 0 288570847 17088512 1551 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 4172 1551 247 17 0 1345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16688

[startup+6.30078 s]
/proc/loadavg: 7.13 7.80 7.53 5/188 18385
/proc/meminfo: memFree=21658072/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=18540 CPUtime=6.29 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 2049 0 0 0 629 0 0 0 25 0 1 0 288570847 18984960 1953 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 4635 1953 248 17 0 1808 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18540

[startup+12.7007 s]
/proc/loadavg: 6.65 7.68 7.49 5/188 18385
/proc/meminfo: memFree=21650948/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=20644 CPUtime=12.69 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 2698 0 0 0 1269 0 0 0 25 0 1 0 288570847 21139456 2481 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 5161 2481 248 17 0 2334 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20644

[startup+25.5005 s]
/proc/loadavg: 6.24 7.56 7.45 5/188 18385
/proc/meminfo: memFree=21642256/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=23408 CPUtime=25.49 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 3566 0 0 0 2548 1 0 0 25 0 1 0 288570847 23969792 3188 33554432000 4194304 4263880 140733394714368 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 5852 3188 248 17 0 3025 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23408

[startup+51.101 s]
/proc/loadavg: 5.47 7.27 7.36 5/188 18385
/proc/meminfo: memFree=21630584/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=27160 CPUtime=51.09 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 4554 0 0 0 5108 1 0 0 25 0 1 0 288570847 27811840 4040 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 6790 4040 248 17 0 3963 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27160

[startup+102.306 s]
/proc/loadavg: 4.59 6.72 7.17 5/188 18414
/proc/meminfo: memFree=21625104/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=32372 CPUtime=102.29 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 6086 0 0 0 10228 1 0 0 25 0 1 0 288570847 33148928 5314 33554432000 4194304 4263880 140733394714368 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 8093 5314 248 17 0 5266 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 32372

[startup+162.301 s]
/proc/loadavg: 4.21 6.22 6.96 5/188 18416
/proc/meminfo: memFree=21607100/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=35396 CPUtime=162.3 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 6983 0 0 0 16228 2 0 0 25 0 1 0 288570847 36245504 6107 33554432000 4194304 4263880 140733394714368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 8849 6107 248 17 0 6022 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 35396

[startup+222.3 s]
/proc/loadavg: 4.15 5.83 6.78 5/188 18418
/proc/meminfo: memFree=21593200/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=39416 CPUtime=222.29 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 8199 0 0 0 22227 2 0 0 25 0 1 0 288570847 40361984 7084 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 9854 7084 248 17 0 7027 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 39416

[startup+282.301 s]
/proc/loadavg: 4.05 5.49 6.60 5/188 18445
/proc/meminfo: memFree=21601292/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=41680 CPUtime=282.3 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 8770 0 0 0 28227 3 0 0 25 0 1 0 288570847 42680320 7526 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 10420 7526 249 17 0 7593 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41680

[startup+342.301 s]
/proc/loadavg: 4.07 5.23 6.44 5/188 18447
/proc/meminfo: memFree=21587576/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=44920 CPUtime=342.3 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 9687 0 0 0 34227 3 0 0 25 0 1 0 288570847 45998080 8304 33554432000 4194304 4263880 140733394714368 18446744073709551615 4207651 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 11230 8304 248 17 0 8403 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44920

[startup+402.301 s]
/proc/loadavg: 4.02 5.01 6.29 5/188 18449
/proc/meminfo: memFree=21579636/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=46404 CPUtime=402.29 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 10236 0 0 0 40226 3 0 0 25 0 1 0 288570847 47517696 8701 33554432000 4194304 4263880 140733394714368 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 11601 8701 248 17 0 8774 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 46404

[startup+462.301 s]
/proc/loadavg: 4.06 4.84 6.15 5/188 18451
/proc/meminfo: memFree=21573060/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=47936 CPUtime=462.3 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 10604 0 0 0 46226 4 0 0 25 0 1 0 288570847 49086464 9069 33554432000 4194304 4263880 140733394714368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 11984 9069 248 17 0 9157 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 47936

[startup+522.3 s]
/proc/loadavg: 4.02 4.68 6.01 5/188 18453
/proc/meminfo: memFree=21566232/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=49696 CPUtime=522.3 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 11267 0 0 0 52226 4 0 0 25 0 1 0 288570847 50888704 9565 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 12424 9565 248 17 0 9597 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 49696

[startup+582.301 s]
/proc/loadavg: 4.01 4.55 5.88 5/188 18453
/proc/meminfo: memFree=21561508/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=51388 CPUtime=582.3 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 11655 0 0 0 58226 4 0 0 25 0 1 0 288570847 52621312 9953 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 12847 9953 248 17 0 10020 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 51388

[startup+642.3 s]
/proc/loadavg: 4.00 4.45 5.76 5/188 18455
/proc/meminfo: memFree=21557156/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=52220 CPUtime=642.31 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 11876 0 0 0 64227 4 0 0 25 0 1 0 288570847 53473280 10174 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 13055 10174 248 17 0 10228 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 52220

[startup+702.301 s]
/proc/loadavg: 4.05 4.38 5.65 5/188 18457
/proc/meminfo: memFree=21550316/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=54148 CPUtime=702.3 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 12552 0 0 0 70226 4 0 0 25 0 1 0 288570847 55447552 10667 33554432000 4194304 4263880 140733394714368 18446744073709551615 4205657 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 13537 10667 248 17 0 10710 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 54148

[startup+762.307 s]
/proc/loadavg: 4.02 4.31 5.55 5/188 18459
/proc/meminfo: memFree=21545712/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=55776 CPUtime=762.31 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 12938 0 0 0 76227 4 0 0 25 0 1 0 288570847 57114624 11053 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 13944 11053 248 17 0 11117 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 55776

[startup+822.3 s]
/proc/loadavg: 4.00 4.25 5.45 5/188 18461
/proc/meminfo: memFree=21542596/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=56736 CPUtime=822.3 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 13181 0 0 0 82226 4 0 0 25 0 1 0 288570847 58097664 11296 33554432000 4194304 4263880 140733394714368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 14184 11296 248 17 0 11357 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 56736

[startup+882.301 s]
/proc/loadavg: 4.07 4.22 5.36 5/188 18461
/proc/meminfo: memFree=21540596/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=57248 CPUtime=882.31 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 13331 0 0 0 88226 5 0 0 25 0 1 0 288570847 58621952 11446 33554432000 4194304 4263880 140733394714368 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 14312 11446 248 17 0 11485 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 57248

[startup+942.3 s]
/proc/loadavg: 4.02 4.18 5.27 5/188 18463
/proc/meminfo: memFree=21532772/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=59220 CPUtime=942.31 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 14067 0 0 0 94226 5 0 0 25 0 1 0 288570847 60641280 11980 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 14805 11980 248 17 0 11978 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 59220

[startup+1002.3 s]
/proc/loadavg: 4.08 4.16 5.19 5/188 18465
/proc/meminfo: memFree=21529424/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=61004 CPUtime=1002.31 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 14454 0 0 0 100226 5 0 0 25 0 1 0 288570847 62468096 12367 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 15251 12367 248 17 0 12424 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 61004

[startup+1062.3 s]
/proc/loadavg: 4.03 4.13 5.12 5/188 18467
/proc/meminfo: memFree=21528044/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=61516 CPUtime=1062.31 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 14584 0 0 0 106226 5 0 0 25 0 1 0 288570847 62992384 12497 33554432000 4194304 4263880 140733394714368 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 15379 12497 248 17 0 12552 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 61516

[startup+1122.3 s]
/proc/loadavg: 4.01 4.10 5.04 5/188 18469
/proc/meminfo: memFree=21525924/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=62220 CPUtime=1122.31 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 14761 0 0 0 112226 5 0 0 25 0 1 0 288570847 63713280 12674 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 15555 12674 248 17 0 12728 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 62220

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 4.98 5/188 18478
/proc/meminfo: memFree=21520920/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=62476 CPUtime=1182.32 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 14861 0 0 0 118227 5 0 0 25 0 1 0 288570847 63975424 12774 33554432000 4194304 4263880 140733394714368 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 15619 12774 248 17 0 12792 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 62476

[startup+1242.3 s]
/proc/loadavg: 3.19 3.86 4.84 3/176 18514
/proc/meminfo: memFree=21581180/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=62924 CPUtime=1242.32 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 14941 0 0 0 124227 5 0 0 25 0 1 0 288570847 64434176 12854 33554432000 4194304 4263880 140733394714368 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 15731 12854 248 17 0 12904 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 62924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.47 3.54 4.68 3/176 18516
/proc/meminfo: memFree=21577324/32951132 swapFree=67111528/67111528
[pid=18384] ppid=18382 vsize=66204 CPUtime=1300.02 cores=1,3
/proc/18384/stat : 18384 (umsat) R 18382 18384 18324 0 -1 4202496 15949 0 0 0 129997 5 0 0 25 0 1 0 288570847 67792896 13640 33554432000 4194304 4263880 140733394714368 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18384/statm: 16551 13640 248 17 0 13724 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 66204

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.97
CPU system time (s): 0.06299
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 66204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15949
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= 6
involuntary context switches= 1737

runsolver used 1.91671 second user time and 5.07623 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-02 20:41:52
IDJOB=3171864
IDBENCH=83082
IDSOLVER=1582
FILE ID=node131/3171864-1301769712
RUNJOBID= node131-1301769712-18344
PBS_JOBID= 12841177
Free space on /tmp= 71652 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1787844685-006.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171864-1301769712/watcher-3171864-1301769712 -o /tmp/evaluation-result-3171864-1301769712/solver-3171864-1301769712 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171864-1301769712.cnf

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

MD5SUM BENCH= 08f7f98549a111fea2bbc5a28af8d7eb
RANDOM SEED=1904322859

node131.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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21676580 kB
Buffers:        355504 kB
Cached:       10586428 kB
SwapCached:          0 kB
Active:        6808548 kB
Inactive:      4201300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21676580 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9456 kB
Writeback:           4 kB
AnonPages:       66296 kB
Mapped:          14936 kB
Slab:           200052 kB
PageTables:       5244 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   250928 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= 71656 MiB
End job on node131 at 2011-04-02 21:03:34