Trace number 3170445

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
MD5SUMd549c96b17fdae3a10d8538216eeee78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.168973
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

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-3170445-1302823697/watcher-3170445-1302823697 -o /tmp/evaluation-result-3170445-1302823697/solver-3170445-1302823697 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170445-1302823697.cnf 

running on 2 cores: 5,7

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: 4.05 3.98 3.56 4/189 19955
/proc/meminfo: memFree=14780964/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=19516 CPUtime=0 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 518 0 0 0 0 0 0 0 25 0 1 0 393970099 19984384 453 33554432000 4194304 4291949 140736785317424 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 4879 453 230 24 0 1513 0

[startup+0.0554431 s]
/proc/loadavg: 4.05 3.98 3.56 4/189 19955
/proc/meminfo: memFree=14780964/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=15548 CPUtime=0.05 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 620 0 0 0 5 0 0 0 25 0 1 0 393970099 15921152 506 33554432000 4194304 4291949 140736785317424 18446744073709551615 4269247 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 3887 506 250 24 0 521 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15548

[startup+0.100436 s]
/proc/loadavg: 4.05 3.98 3.56 4/189 19955
/proc/meminfo: memFree=14780964/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=16272 CPUtime=0.09 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 878 0 0 0 9 0 0 0 25 0 1 0 393970099 16662528 640 33554432000 4194304 4291949 140736785317424 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 4068 640 250 24 0 702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16272

[startup+0.300398 s]
/proc/loadavg: 4.05 3.98 3.56 4/189 19955
/proc/meminfo: memFree=14780964/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=16656 CPUtime=0.29 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 1040 0 0 0 29 0 0 0 25 0 1 0 393970099 17055744 789 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 4164 789 250 24 0 798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16656

[startup+0.700338 s]
/proc/loadavg: 4.05 3.98 3.56 4/189 19955
/proc/meminfo: memFree=14780964/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=17288 CPUtime=0.69 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 1212 0 0 0 69 0 0 0 25 0 1 0 393970099 17702912 951 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 4322 951 250 24 0 956 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17288

[startup+1.50018 s]
/proc/loadavg: 4.04 3.98 3.57 5/190 19956
/proc/meminfo: memFree=14777508/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=18312 CPUtime=1.49 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 1257 0 0 0 149 0 0 0 25 0 1 0 393970099 18751488 996 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 4578 996 250 24 0 1212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18312

[startup+3.10089 s]
/proc/loadavg: 4.04 3.98 3.57 5/190 19956
/proc/meminfo: memFree=14776888/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=18312 CPUtime=3.09 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 1462 0 0 0 309 0 0 0 25 0 1 0 393970099 18751488 1190 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 4578 1190 250 24 0 1212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18312

[startup+6.30031 s]
/proc/loadavg: 4.04 3.98 3.57 5/190 19956
/proc/meminfo: memFree=14776244/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=18312 CPUtime=6.29 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 1483 0 0 0 629 0 0 0 25 0 1 0 393970099 18751488 1211 33554432000 4194304 4291949 140736785317424 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 4578 1211 250 24 0 1212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18312

[startup+12.7001 s]
/proc/loadavg: 4.03 3.98 3.57 5/190 19956
/proc/meminfo: memFree=14773268/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=20996 CPUtime=12.69 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 2076 0 0 0 1269 0 0 0 25 0 1 0 393970099 21499904 1778 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 5249 1778 250 24 0 1883 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20996

[startup+25.5008 s]
/proc/loadavg: 4.03 3.98 3.57 5/190 19957
/proc/meminfo: memFree=14772892/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=20996 CPUtime=25.49 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 2079 0 0 0 2549 0 0 0 25 0 1 0 393970099 21499904 1781 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 5249 1781 250 24 0 1883 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20996

[startup+51.1001 s]
/proc/loadavg: 4.02 3.98 3.58 5/190 19957
/proc/meminfo: memFree=14770884/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=21744 CPUtime=51.09 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 2358 0 0 0 5109 0 0 0 25 0 1 0 393970099 22265856 2051 33554432000 4194304 4291949 140736785317424 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 5436 2051 250 24 0 2070 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21744

[startup+102.307 s]
/proc/loadavg: 4.01 3.98 3.60 5/190 19959
/proc/meminfo: memFree=14765656/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=26964 CPUtime=102.3 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 3339 0 0 0 10230 0 0 0 25 0 1 0 393970099 27611136 2997 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 6741 2997 250 24 0 3375 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26964

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 3.63 5/190 19960
/proc/meminfo: memFree=14761432/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=26964 CPUtime=162.29 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 3750 0 0 0 16229 0 0 0 25 0 1 0 393970099 27611136 3385 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 6741 3385 250 24 0 3375 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26964

[startup+222.301 s]
/proc/loadavg: 4.06 3.99 3.65 5/190 19962
/proc/meminfo: memFree=14759316/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=26964 CPUtime=222.3 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 3750 0 0 0 22230 0 0 0 25 0 1 0 393970099 27611136 3385 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 6741 3385 250 24 0 3375 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26964

[startup+282.301 s]
/proc/loadavg: 4.02 3.99 3.67 5/190 19963
/proc/meminfo: memFree=14754952/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=29700 CPUtime=282.3 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4270 0 0 0 28230 0 0 0 25 0 1 0 393970099 30412800 3883 33554432000 4194304 4291949 140736785317424 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7425 3883 250 24 0 4059 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29700

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.69 5/190 19965
/proc/meminfo: memFree=14754820/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=29700 CPUtime=342.3 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4270 0 0 0 34230 0 0 0 25 0 1 0 393970099 30412800 3883 33554432000 4194304 4291949 140736785317424 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7425 3883 250 24 0 4059 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29700

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.71 5/190 19967
/proc/meminfo: memFree=14752444/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=31684 CPUtime=402.3 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4768 0 0 0 40230 0 0 0 25 0 1 0 393970099 32444416 4358 33554432000 4194304 4291949 140736785317424 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7921 4358 250 24 0 4555 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31684

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 3.72 5/190 19968
/proc/meminfo: memFree=14751804/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=31684 CPUtime=462.3 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4768 0 0 0 46230 0 0 0 25 0 1 0 393970099 32444416 4358 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7921 4358 250 24 0 4555 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31684

[startup+522.3 s]
/proc/loadavg: 4.07 4.01 3.74 5/190 19998
/proc/meminfo: memFree=14774292/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=31684 CPUtime=522.3 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4768 0 0 0 52230 0 0 0 25 0 1 0 393970099 32444416 4358 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7921 4358 250 24 0 4555 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 31684

[startup+582.3 s]
/proc/loadavg: 4.12 4.04 3.76 5/190 19999
/proc/meminfo: memFree=14771552/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=31684 CPUtime=582.31 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4768 0 0 0 58231 0 0 0 25 0 1 0 393970099 32444416 4358 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7921 4358 250 24 0 4555 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31684

[startup+642.3 s]
/proc/loadavg: 4.12 4.04 3.78 5/190 20001
/proc/meminfo: memFree=14768664/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=31684 CPUtime=642.31 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4768 0 0 0 64231 0 0 0 25 0 1 0 393970099 32444416 4358 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7921 4358 250 24 0 4555 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 31684

[startup+702.3 s]
/proc/loadavg: 4.04 4.03 3.79 5/190 20003
/proc/meminfo: memFree=14766532/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=31684 CPUtime=702.31 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4768 0 0 0 70231 0 0 0 25 0 1 0 393970099 32444416 4358 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7921 4358 250 24 0 4555 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 31684

[startup+762.306 s]
/proc/loadavg: 4.01 4.02 3.81 5/190 20004
/proc/meminfo: memFree=14763424/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=31684 CPUtime=762.32 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4768 0 0 0 76232 0 0 0 25 0 1 0 393970099 32444416 4358 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7921 4358 250 24 0 4555 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 31684

[startup+822.3 s]
/proc/loadavg: 4.00 4.02 3.82 5/190 20006
/proc/meminfo: memFree=14761664/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=31684 CPUtime=822.31 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 4832 0 0 0 82231 0 0 0 25 0 1 0 393970099 32444416 4421 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 7921 4421 250 24 0 4555 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 31684

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.82 5/190 20007
/proc/meminfo: memFree=14760040/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=32172 CPUtime=882.31 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 5103 0 0 0 88231 0 0 0 25 0 1 0 393970099 32944128 4673 33554432000 4194304 4291949 140736785317424 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 8043 4673 250 24 0 4677 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32172

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.83 5/190 20009
/proc/meminfo: memFree=14759032/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=32172 CPUtime=942.32 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 5136 0 0 0 94232 0 0 0 25 0 1 0 393970099 32944128 4705 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 8043 4705 250 24 0 4677 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32172

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 20011
/proc/meminfo: memFree=14755656/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=35004 CPUtime=1002.32 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 5428 0 0 0 100232 0 0 0 25 0 1 0 393970099 35844096 4995 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 8751 4995 250 24 0 5385 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35004

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 20012
/proc/meminfo: memFree=14755504/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=35004 CPUtime=1062.32 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 5428 0 0 0 106232 0 0 0 25 0 1 0 393970099 35844096 4995 33554432000 4194304 4291949 140736785317424 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 8751 4995 250 24 0 5385 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 35004

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 20070
/proc/meminfo: memFree=14786672/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=35004 CPUtime=1122.32 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 5428 0 0 0 112232 0 0 0 25 0 1 0 393970099 35844096 4995 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 8751 4995 250 24 0 5385 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 35004

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.86 5/190 20071
/proc/meminfo: memFree=14783556/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=35004 CPUtime=1182.32 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 5428 0 0 0 118232 0 0 0 25 0 1 0 393970099 35844096 4995 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 8751 4995 250 24 0 5385 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 35004

[startup+1242.3 s]
/proc/loadavg: 4.07 4.03 3.87 5/190 20100
/proc/meminfo: memFree=14784748/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=35004 CPUtime=1242.33 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 5428 0 0 0 124233 0 0 0 25 0 1 0 393970099 35844096 4995 33554432000 4194304 4291949 140736785317424 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 8751 4995 250 24 0 5385 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 35004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.03 3.88 5/190 20102
/proc/meminfo: memFree=14779760/32951124 swapFree=67111528/67111528
[pid=19955] ppid=19953 vsize=35004 CPUtime=1300.03 cores=5,7
/proc/19955/stat : 19955 (RestartSAT) R 19953 19955 19686 0 -1 4202496 5428 0 0 0 130003 0 0 0 25 0 1 0 393970099 35844096 4995 33554432000 4194304 4291949 140736785317424 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19955/statm: 8751 4995 250 24 0 5385 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 35004

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.008998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5428
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= 9
involuntary context switches= 1911

runsolver used 2.20066 second user time and 4.76328 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-15 01:28:17
IDJOB=3170445
IDBENCH=82863
IDSOLVER=1580
FILE ID=node104/3170445-1302823697
RUNJOBID= node104-1302822161-19707
PBS_JOBID= 13006688
Free space on /tmp= 70760 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1458986015-022.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170445-1302823697/watcher-3170445-1302823697 -o /tmp/evaluation-result-3170445-1302823697/solver-3170445-1302823697 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170445-1302823697.cnf

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

MD5SUM BENCH= d549c96b17fdae3a10d8538216eeee78
RANDOM SEED=304289264

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14781120 kB
Buffers:        664656 kB
Cached:       17013628 kB
SwapCached:          0 kB
Active:        8904476 kB
Inactive:      8890272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14781120 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:      116636 kB
Mapped:          15464 kB
Slab:           311156 kB
PageTables:       5060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   306252 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= 70760 MiB
End job on node104 at 2011-04-15 01:49:59