Trace number 3170572

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
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v175-c3727-S185833400-026.SATISFIABLE.cnf
MD5SUM975fcba238403114d7315dde1e6a58bd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.277956
Satisfiable
(Un)Satisfiability was proved
Number of variables175
Number of clauses3727
Sum of the clauses size18635
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 53727
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: 935)

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-3170572-1302825489/watcher-3170572-1302825489 -o /tmp/evaluation-result-3170572-1302825489/solver-3170572-1302825489 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170572-1302825489.cnf 

running on 2 cores: 0,2

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: 0.92 1.56 2.72 2/176 20621
/proc/meminfo: memFree=16683960/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=19376 CPUtime=0 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 443 0 0 0 0 0 0 0 21 0 1 0 394147702 19841024 381 33554432000 4194304 4291949 140735915813760 18446744073709551615 4229698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 4844 381 229 24 0 1478 0

[startup+0.0304229 s]
/proc/loadavg: 0.92 1.56 2.72 2/176 20621
/proc/meminfo: memFree=16683960/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=15408 CPUtime=0.02 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 537 0 0 0 2 0 0 0 21 0 1 0 394147702 15777792 441 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 3852 441 249 24 0 486 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15408

[startup+0.100468 s]
/proc/loadavg: 0.92 1.56 2.72 2/176 20621
/proc/meminfo: memFree=16683960/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=16308 CPUtime=0.09 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 840 0 0 0 9 0 0 0 21 0 1 0 394147702 16699392 639 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256135 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 4077 639 250 24 0 711 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16308

[startup+0.300374 s]
/proc/loadavg: 0.92 1.56 2.72 2/176 20621
/proc/meminfo: memFree=16683960/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=16308 CPUtime=0.29 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 873 0 0 0 29 0 0 0 22 0 1 0 394147702 16699392 671 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 4077 671 250 24 0 711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16308

[startup+0.700304 s]
/proc/loadavg: 0.92 1.56 2.72 2/176 20621
/proc/meminfo: memFree=16683960/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=16956 CPUtime=0.69 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 968 0 0 0 69 0 0 0 24 0 1 0 394147702 17362944 759 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 4239 759 250 24 0 873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16956

[startup+1.50022 s]
/proc/loadavg: 0.92 1.56 2.72 5/190 20648
/proc/meminfo: memFree=16674300/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=17584 CPUtime=1.49 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 1174 0 0 0 149 0 0 0 25 0 1 0 394147702 18006016 952 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 4396 952 250 24 0 1030 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17584

[startup+3.10088 s]
/proc/loadavg: 0.92 1.56 2.72 5/190 20648
/proc/meminfo: memFree=16671200/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=17584 CPUtime=3.09 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 1199 0 0 0 309 0 0 0 25 0 1 0 394147702 18006016 976 33554432000 4194304 4291949 140735915813760 18446744073709551615 4262083 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 4396 976 250 24 0 1030 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17584

[startup+6.30038 s]
/proc/loadavg: 1.17 1.60 2.72 5/190 20648
/proc/meminfo: memFree=16668080/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=18604 CPUtime=6.29 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 1493 0 0 0 629 0 0 0 25 0 1 0 394147702 19050496 1258 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 4651 1258 250 24 0 1285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18604

[startup+12.7002 s]
/proc/loadavg: 1.39 1.64 2.73 5/190 20648
/proc/meminfo: memFree=16662672/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=20644 CPUtime=12.69 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 1822 0 0 0 1269 0 0 0 25 0 1 0 394147702 21139456 1574 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 5161 1574 250 24 0 1795 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20644

[startup+25.501 s]
/proc/loadavg: 1.97 1.76 2.75 5/190 20648
/proc/meminfo: memFree=16658840/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=20644 CPUtime=25.49 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 2035 0 0 0 2549 0 0 0 25 0 1 0 394147702 21139456 1781 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 5161 1781 250 24 0 1795 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20644

[startup+51.1005 s]
/proc/loadavg: 2.66 1.93 2.78 5/190 20649
/proc/meminfo: memFree=16651600/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=22364 CPUtime=51.09 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 2458 0 0 0 5109 0 0 0 25 0 1 0 394147702 22900736 2183 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 5591 2183 250 24 0 2225 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22364

[startup+102.307 s]
/proc/loadavg: 3.42 2.25 2.84 5/190 20651
/proc/meminfo: memFree=16641544/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=25676 CPUtime=102.3 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 3351 0 0 0 10229 1 0 0 25 0 1 0 394147702 26292224 3056 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 6419 3056 250 24 0 3053 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25676

[startup+162.301 s]
/proc/loadavg: 3.78 2.57 2.91 5/190 20652
/proc/meminfo: memFree=16635828/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=28452 CPUtime=162.3 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 3446 0 0 0 16229 1 0 0 25 0 1 0 394147702 29134848 3149 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 7113 3149 250 24 0 3747 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 28452

[startup+222.3 s]
/proc/loadavg: 3.97 2.84 2.98 5/190 20663
/proc/meminfo: memFree=16630944/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=28452 CPUtime=222.29 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 3890 0 0 0 22228 1 0 0 25 0 1 0 394147702 29134848 3580 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 7113 3580 250 24 0 3747 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28452

[startup+282.301 s]
/proc/loadavg: 3.99 3.05 3.04 5/190 20665
/proc/meminfo: memFree=16625976/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=31224 CPUtime=282.3 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 4100 0 0 0 28229 1 0 0 25 0 1 0 394147702 31973376 3785 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 7806 3785 250 24 0 4440 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31224

[startup+342.3 s]
/proc/loadavg: 3.99 3.22 3.10 5/190 20666
/proc/meminfo: memFree=16623980/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=31224 CPUtime=342.3 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 4125 0 0 0 34229 1 0 0 25 0 1 0 394147702 31973376 3808 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 7806 3808 250 24 0 4440 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31224

[startup+402.301 s]
/proc/loadavg: 4.03 3.37 3.16 5/190 20671
/proc/meminfo: memFree=16620700/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=31224 CPUtime=402.3 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 4680 0 0 0 40229 1 0 0 25 0 1 0 394147702 31973376 4344 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 7806 4344 250 24 0 4440 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31224

[startup+462.3 s]
/proc/loadavg: 4.06 3.50 3.21 5/190 20672
/proc/meminfo: memFree=16617972/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=31224 CPUtime=462.3 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 4696 0 0 0 46229 1 0 0 25 0 1 0 394147702 31973376 4360 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 7806 4360 250 24 0 4440 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31224

[startup+522.301 s]
/proc/loadavg: 4.02 3.59 3.26 5/190 20674
/proc/meminfo: memFree=16615096/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=33960 CPUtime=522.31 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 4926 0 0 0 52229 2 0 0 25 0 1 0 394147702 34775040 4586 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 8490 4586 250 24 0 5124 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33960

[startup+582.301 s]
/proc/loadavg: 4.01 3.66 3.30 5/190 20676
/proc/meminfo: memFree=16613716/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=33960 CPUtime=582.31 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 4926 0 0 0 58229 2 0 0 25 0 1 0 394147702 34775040 4586 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 8490 4586 250 24 0 5124 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 33960

[startup+642.301 s]
/proc/loadavg: 4.00 3.72 3.35 5/190 20677
/proc/meminfo: memFree=16607252/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=35636 CPUtime=642.31 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 5878 0 0 0 64229 2 0 0 25 0 1 0 394147702 36491264 5515 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 8909 5515 250 24 0 5543 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35636

[startup+702.301 s]
/proc/loadavg: 4.00 3.77 3.38 5/190 20679
/proc/meminfo: memFree=16605608/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=35636 CPUtime=702.31 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 5878 0 0 0 70228 3 0 0 25 0 1 0 394147702 36491264 5515 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 8909 5515 250 24 0 5543 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35636

[startup+762.306 s]
/proc/loadavg: 4.07 3.82 3.42 5/190 20680
/proc/meminfo: memFree=16604720/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=35636 CPUtime=762.31 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 5878 0 0 0 76228 3 0 0 25 0 1 0 394147702 36491264 5515 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 8909 5515 250 24 0 5543 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 35636

[startup+822.301 s]
/proc/loadavg: 4.02 3.85 3.46 5/190 20682
/proc/meminfo: memFree=16602972/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=36776 CPUtime=822.31 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 5879 0 0 0 82228 3 0 0 25 0 1 0 394147702 37658624 5516 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 9194 5516 250 24 0 5828 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36776

[startup+882.3 s]
/proc/loadavg: 4.01 3.88 3.49 5/190 20684
/proc/meminfo: memFree=16600352/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=36776 CPUtime=882.31 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 6165 0 0 0 88228 3 0 0 25 0 1 0 394147702 37658624 5796 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 9194 5796 250 24 0 5828 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36776

[startup+942.301 s]
/proc/loadavg: 4.05 3.91 3.52 5/190 20685
/proc/meminfo: memFree=16597244/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=38424 CPUtime=942.32 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 6593 0 0 0 94228 4 0 0 25 0 1 0 394147702 39346176 6213 33554432000 4194304 4291949 140735915813760 18446744073709551615 235598304007 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 9606 6213 250 24 0 6240 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 38424

[startup+1002.3 s]
/proc/loadavg: 4.08 3.94 3.56 5/190 20687
/proc/meminfo: memFree=16595120/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=42132 CPUtime=1002.31 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 6918 0 0 0 100227 4 0 0 25 0 1 0 394147702 43143168 6533 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 10533 6533 250 24 0 7167 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 42132

[startup+1062.3 s]
/proc/loadavg: 4.03 3.95 3.58 5/190 20688
/proc/meminfo: memFree=16594856/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=42132 CPUtime=1062.32 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 6921 0 0 0 106228 4 0 0 25 0 1 0 394147702 43143168 6536 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 10533 6536 250 24 0 7167 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 42132

[startup+1122.3 s]
/proc/loadavg: 4.01 3.95 3.60 5/190 20690
/proc/meminfo: memFree=16590608/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=42132 CPUtime=1122.32 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 6946 0 0 0 112228 4 0 0 25 0 1 0 394147702 43143168 6561 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 10533 6561 250 24 0 7167 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42132

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.63 5/190 20692
/proc/meminfo: memFree=16590464/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=42132 CPUtime=1182.32 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 6946 0 0 0 118228 4 0 0 25 0 1 0 394147702 43143168 6561 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 10533 6561 250 24 0 7167 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 42132

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.65 5/190 20693
/proc/meminfo: memFree=16589204/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=42132 CPUtime=1242.32 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 6950 0 0 0 124228 4 0 0 25 0 1 0 394147702 43143168 6565 33554432000 4194304 4291949 140735915813760 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 10533 6565 250 24 0 7167 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42132



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.66 5/190 20694
/proc/meminfo: memFree=16588564/32950928 swapFree=67111528/67111528
[pid=20621] ppid=20619 vsize=42132 CPUtime=1300.02 cores=0,2
/proc/20621/stat : 20621 (RestartSAT) R 20619 20621 19794 0 -1 4202496 6950 0 0 0 129997 5 0 0 25 0 1 0 394147702 43143168 6565 33554432000 4194304 4291949 140735915813760 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/20621/statm: 10533 6565 250 24 0 7167 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 42132

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): 1299.98
CPU system time (s): 0.057991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 42132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6950
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= 10
involuntary context switches= 3915

runsolver used 2.14867 second user time and 4.92525 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-15 01:58:09
IDJOB=3170572
IDBENCH=82990
IDSOLVER=1580
FILE ID=node120/3170572-1302825489
RUNJOBID= node120-1302825489-20605
PBS_JOBID= 13006662
Free space on /tmp= 72052 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S185833400-026.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170572-1302825489/watcher-3170572-1302825489 -o /tmp/evaluation-result-3170572-1302825489/solver-3170572-1302825489 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170572-1302825489.cnf

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

MD5SUM BENCH= 975fcba238403114d7315dde1e6a58bd
RANDOM SEED=950572369

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16684108 kB
Buffers:        743828 kB
Cached:       15106976 kB
SwapCached:          0 kB
Active:        8359788 kB
Inactive:      7555072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16684108 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             400 kB
Writeback:           0 kB
AnonPages:       63928 kB
Mapped:          14692 kB
Slab:           289080 kB
PageTables:       5484 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189928 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72052 MiB
End job on node120 at 2011-04-15 02:19:51