Trace number 3171091

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 A75? (TO) 1299.98 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
MD5SUM3a195a9f73ea42ae7df353109d53748f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05899
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
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: 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-3171091-1302824410/watcher-3171091-1302824410 -o /tmp/evaluation-result-3171091-1302824410/solver-3171091-1302824410 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171091-1302824410.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: 3.70 3.94 3.82 1/179 27403
/proc/meminfo: memFree=16462948/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=15176 CPUtime=0 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 472 0 0 0 0 0 0 0 25 0 1 0 394038721 15540224 390 33554432000 4194304 4291949 140737218461392 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 3794 390 248 24 0 428 0

[startup+0.105236 s]
/proc/loadavg: 3.70 3.94 3.82 1/179 27403
/proc/meminfo: memFree=16462948/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=15944 CPUtime=0.1 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 685 0 0 0 10 0 0 0 25 0 1 0 394038721 16326656 590 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 3986 590 249 24 0 620 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15944

[startup+0.200213 s]
/proc/loadavg: 3.70 3.94 3.82 1/179 27403
/proc/meminfo: memFree=16462948/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=15944 CPUtime=0.19 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 687 0 0 0 19 0 0 0 25 0 1 0 394038721 16326656 592 33554432000 4194304 4291949 140737218461392 18446744073709551615 4251271 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 3986 592 249 24 0 620 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15944

[startup+0.300195 s]
/proc/loadavg: 3.70 3.94 3.82 1/179 27403
/proc/meminfo: memFree=16462948/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=15944 CPUtime=0.29 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 687 0 0 0 29 0 0 0 25 0 1 0 394038721 16326656 592 33554432000 4194304 4291949 140737218461392 18446744073709551615 4251485 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 3986 592 249 24 0 620 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15944

[startup+0.700124 s]
/proc/loadavg: 3.70 3.94 3.82 1/179 27403
/proc/meminfo: memFree=16462948/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=16500 CPUtime=0.69 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 832 0 0 0 69 0 0 0 25 0 1 0 394038721 16896000 731 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 4125 731 249 24 0 759 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16500

[startup+1.50098 s]
/proc/loadavg: 3.70 3.94 3.82 5/190 27462
/proc/meminfo: memFree=16456404/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=17124 CPUtime=1.49 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 986 0 0 0 149 0 0 0 25 0 1 0 394038721 17534976 882 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 4281 882 249 24 0 915 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17124

[startup+3.10068 s]
/proc/loadavg: 3.70 3.94 3.82 5/190 27462
/proc/meminfo: memFree=16454064/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=17300 CPUtime=3.09 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 1038 0 0 0 309 0 0 0 25 0 1 0 394038721 17715200 931 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 4325 931 249 24 0 959 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17300

[startup+6.3001 s]
/proc/loadavg: 3.72 3.94 3.82 5/190 27462
/proc/meminfo: memFree=16451576/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=18168 CPUtime=6.29 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 1268 0 0 0 629 0 0 0 25 0 1 0 394038721 18604032 1148 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 4542 1148 249 24 0 1176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18168

[startup+12.7009 s]
/proc/loadavg: 3.74 3.94 3.82 5/190 27462
/proc/meminfo: memFree=16447376/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=19184 CPUtime=12.69 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 1444 0 0 0 1269 0 0 0 25 0 1 0 394038721 19644416 1315 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 4796 1315 249 24 0 1430 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19184

[startup+25.5006 s]
/proc/loadavg: 3.80 3.94 3.82 5/190 27463
/proc/meminfo: memFree=16443912/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=20312 CPUtime=25.49 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 1722 0 0 0 2549 0 0 0 25 0 1 0 394038721 20799488 1583 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 5078 1583 249 24 0 1712 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20312

[startup+51.1009 s]
/proc/loadavg: 3.95 3.96 3.83 5/190 27490
/proc/meminfo: memFree=16437544/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=22348 CPUtime=51.09 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 2145 0 0 0 5109 0 0 0 25 0 1 0 394038721 22884352 1995 33554432000 4194304 4291949 140737218461392 18446744073709551615 4251560 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 5587 1995 249 24 0 2221 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22348

[startup+102.301 s]
/proc/loadavg: 3.97 3.97 3.83 5/190 27492
/proc/meminfo: memFree=16428104/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=24772 CPUtime=102.3 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 2979 0 0 0 10230 0 0 0 25 0 1 0 394038721 25366528 2799 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256150 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 6193 2799 249 24 0 2827 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24772

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 3.84 5/190 27493
/proc/meminfo: memFree=16422144/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=26440 CPUtime=162.3 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 3386 0 0 0 16230 0 0 0 25 0 1 0 394038721 27074560 3192 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 6610 3192 249 24 0 3244 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26440

[startup+222.307 s]
/proc/loadavg: 4.01 3.99 3.85 5/190 27495
/proc/meminfo: memFree=16413932/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=31488 CPUtime=222.3 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 4298 0 0 0 22230 0 0 0 25 0 1 0 394038721 32243712 4082 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 7872 4082 249 24 0 4506 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31488

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 27497
/proc/meminfo: memFree=16412424/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=31488 CPUtime=282.29 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 4298 0 0 0 28229 0 0 0 25 0 1 0 394038721 32243712 4082 33554432000 4194304 4291949 140737218461392 18446744073709551615 4263414 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 7872 4082 249 24 0 4506 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 31488

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 27498
/proc/meminfo: memFree=16405604/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=31488 CPUtime=342.29 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 4713 0 0 0 34229 0 0 0 25 0 1 0 394038721 32243712 4487 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 7872 4487 249 24 0 4506 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 31488

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 27500
/proc/meminfo: memFree=16404352/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=31488 CPUtime=402.29 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 4715 0 0 0 40229 0 0 0 25 0 1 0 394038721 32243712 4489 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 7872 4489 249 24 0 4506 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 31488

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 27501
/proc/meminfo: memFree=16398516/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=35996 CPUtime=462.29 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 5240 0 0 0 46229 0 0 0 25 0 1 0 394038721 36859904 4993 33554432000 4194304 4291949 140737218461392 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 8999 4993 249 24 0 5633 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 35996

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 27503
/proc/meminfo: memFree=16398380/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=35996 CPUtime=522.29 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 5289 0 0 0 52229 0 0 0 25 0 1 0 394038721 36859904 5040 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 8999 5040 249 24 0 5633 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 35996

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.89 5/190 27505
/proc/meminfo: memFree=16396884/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=35996 CPUtime=582.29 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 5298 0 0 0 58229 0 0 0 25 0 1 0 394038721 36859904 5049 33554432000 4194304 4291949 140737218461392 18446744073709551615 4251351 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 8999 5049 249 24 0 5633 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 35996

[startup+642.301 s]
/proc/loadavg: 4.05 4.00 3.90 5/190 27506
/proc/meminfo: memFree=16392904/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=35996 CPUtime=642.28 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 5879 0 0 0 64228 0 0 0 25 0 1 0 394038721 36859904 5611 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 8999 5611 249 24 0 5633 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 35996

[startup+702.301 s]
/proc/loadavg: 4.02 4.00 3.90 5/190 27508
/proc/meminfo: memFree=16391264/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=38716 CPUtime=702.28 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 5957 0 0 0 70228 0 0 0 25 0 1 0 394038721 39645184 5688 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 9679 5688 249 24 0 6313 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 38716

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27509
/proc/meminfo: memFree=16389900/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=38716 CPUtime=762.28 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 6063 0 0 0 76228 0 0 0 25 0 1 0 394038721 39645184 5790 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 9679 5790 249 24 0 6313 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 38716

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27511
/proc/meminfo: memFree=16389268/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=38716 CPUtime=822.28 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 6081 0 0 0 82228 0 0 0 25 0 1 0 394038721 39645184 5807 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 9679 5807 249 24 0 6313 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 38716

[startup+882.306 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27513
/proc/meminfo: memFree=16384288/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=38716 CPUtime=882.28 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 6511 0 0 0 88228 0 0 0 25 0 1 0 394038721 39645184 6224 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 9679 6224 249 24 0 6313 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 38716

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27514
/proc/meminfo: memFree=16382912/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=38716 CPUtime=942.28 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 6511 0 0 0 94228 0 0 0 25 0 1 0 394038721 39645184 6224 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 9679 6224 249 24 0 6313 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 38716

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 27516
/proc/meminfo: memFree=16381784/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=41508 CPUtime=1002.27 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 6740 0 0 0 100227 0 0 0 25 0 1 0 394038721 42504192 6448 33554432000 4194304 4291949 140737218461392 18446744073709551615 4262925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 10377 6448 249 24 0 7011 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 41508

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 27517
/proc/meminfo: memFree=16378300/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=41508 CPUtime=1062.27 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 7210 0 0 0 106227 0 0 0 25 0 1 0 394038721 42504192 6899 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 10377 6899 249 24 0 7011 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 41508

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27519
/proc/meminfo: memFree=16378276/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=41508 CPUtime=1122.27 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 7210 0 0 0 112227 0 0 0 25 0 1 0 394038721 42504192 6899 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 10377 6899 249 24 0 7011 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 41508

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27521
/proc/meminfo: memFree=16377892/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=41668 CPUtime=1182.27 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 7282 0 0 0 118227 0 0 0 25 0 1 0 394038721 42668032 6970 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 10417 6970 249 24 0 7051 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 41668

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27522
/proc/meminfo: memFree=16376016/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=44348 CPUtime=1242.27 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 7496 0 0 0 124227 0 0 0 25 0 1 0 394038721 45412352 7180 33554432000 4194304 4291949 140737218461392 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 11087 7180 249 24 0 7721 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 44348



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27533
/proc/meminfo: memFree=16372860/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=44348 CPUtime=1299.97 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 7501 0 0 0 129997 0 0 0 25 0 1 0 394038721 45412352 7185 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 11087 7185 249 24 0 7721 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 44348

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27533
/proc/meminfo: memFree=16372860/32951124 swapFree=67111528/67111528
[pid=27403] ppid=27401 vsize=44348 CPUtime=1299.97 cores=1,3
/proc/27403/stat : 27403 (RestartSAT) R 27401 27403 27096 0 -1 4202496 7501 0 0 0 129997 0 0 0 25 0 1 0 394038721 45412352 7185 33554432000 4194304 4291949 140737218461392 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27403/statm: 11087 7185 249 24 0 7721 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 44348

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1299.97
CPU system time (s): 0.009998
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 44348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7501
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= 3584

runsolver used 2.14667 second user time and 4.39833 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-15 01:40:10
IDJOB=3171091
IDBENCH=82909
IDSOLVER=1581
FILE ID=node139/3171091-1302824410
RUNJOBID= node139-1302821805-27116
PBS_JOBID= 13006686
Free space on /tmp= 70984 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S158767647-027.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171091-1302824410/watcher-3171091-1302824410 -o /tmp/evaluation-result-3171091-1302824410/solver-3171091-1302824410 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171091-1302824410.cnf

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

MD5SUM BENCH= 3a195a9f73ea42ae7df353109d53748f
RANDOM SEED=841889241

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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	: 5332.74
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:     32951124 kB
MemFree:      16462980 kB
Buffers:        670808 kB
Cached:       15375952 kB
SwapCached:          0 kB
Active:        8651748 kB
Inactive:      7460132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16462980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:       64988 kB
Mapped:          15052 kB
Slab:           313416 kB
PageTables:       4696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   219916 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= 70984 MiB
End job on node139 at 2011-04-15 02:01:52