Trace number 3170625

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-k3-r4.26-v650-c2769-S1261029273-036.SATISFIABLE.cnf
MD5SUMad12e37a0f3b75f1b331fdb5e803c99f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034993
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3170625-1302826301/watcher-3170625-1302826301 -o /tmp/evaluation-result-3170625-1302826301/solver-3170625-1302826301 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170625-1302826301.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: 4.03 4.01 3.94 4/189 20340
/proc/meminfo: memFree=14783596/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=15028 CPUtime=0 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 449 0 0 0 0 0 0 0 25 0 1 0 394230525 15388672 373 33554432000 4194304 4291949 140735841856160 18446744073709551615 230812695381 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 3757 373 246 24 0 391 0

[startup+0.0100629 s]
/proc/loadavg: 4.03 4.01 3.94 4/189 20340
/proc/meminfo: memFree=14783596/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=15028 CPUtime=0 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 456 0 0 0 0 0 0 0 25 0 1 0 394230525 15388672 380 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 3757 380 247 24 0 391 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15028

[startup+0.101036 s]
/proc/loadavg: 4.03 4.01 3.94 4/189 20340
/proc/meminfo: memFree=14783596/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=15576 CPUtime=0.09 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 603 0 0 0 9 0 0 0 25 0 1 0 394230525 15949824 519 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 3894 519 248 24 0 528 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15576

[startup+0.300998 s]
/proc/loadavg: 4.03 4.01 3.94 4/189 20340
/proc/meminfo: memFree=14783596/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=15724 CPUtime=0.29 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 649 0 0 0 29 0 0 0 25 0 1 0 394230525 16101376 562 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 3931 562 248 24 0 565 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15724

[startup+0.700929 s]
/proc/loadavg: 4.03 4.01 3.94 4/189 20340
/proc/meminfo: memFree=14783596/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=16216 CPUtime=0.69 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 688 0 0 0 69 0 0 0 25 0 1 0 394230525 16605184 598 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 4054 598 248 24 0 688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16216

[startup+1.50078 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 20341
/proc/meminfo: memFree=14781400/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=16988 CPUtime=1.49 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 875 0 0 0 149 0 0 0 25 0 1 0 394230525 17395712 773 33554432000 4194304 4291949 140735841856160 18446744073709551615 4248112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 4247 773 248 24 0 881 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16988

[startup+3.1005 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 20341
/proc/meminfo: memFree=14780532/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=16988 CPUtime=3.09 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 965 0 0 0 309 0 0 0 25 0 1 0 394230525 17395712 857 33554432000 4194304 4291949 140735841856160 18446744073709551615 4251571 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 4247 857 248 24 0 881 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16988

[startup+6.3009 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 20342
/proc/meminfo: memFree=14779772/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=17644 CPUtime=6.29 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 1135 0 0 0 629 0 0 0 25 0 1 0 394230525 18067456 1016 33554432000 4194304 4291949 140735841856160 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 4411 1016 248 24 0 1045 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17644

[startup+12.7007 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 20342
/proc/meminfo: memFree=14777408/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=18684 CPUtime=12.69 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 1341 0 0 0 1269 0 0 0 25 0 1 0 394230525 19132416 1211 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 4671 1211 248 24 0 1305 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18684

[startup+25.5004 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 20342
/proc/meminfo: memFree=14776040/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=20584 CPUtime=25.49 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 1636 0 0 0 2549 0 0 0 25 0 1 0 394230525 21078016 1501 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 5146 1501 248 24 0 1780 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20584

[startup+51.1007 s]
/proc/loadavg: 4.08 4.02 3.94 5/190 20343
/proc/meminfo: memFree=14773552/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=21608 CPUtime=51.09 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 1990 0 0 0 5109 0 0 0 25 0 1 0 394230525 22126592 1848 33554432000 4194304 4291949 140735841856160 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 5402 1848 248 24 0 2036 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21608

[startup+102.306 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 20344
/proc/meminfo: memFree=14768580/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=23644 CPUtime=102.3 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 2699 0 0 0 10230 0 0 0 25 0 1 0 394230525 24211456 2526 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 5911 2526 248 24 0 2545 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23644

[startup+162.3 s]
/proc/loadavg: 4.05 4.03 3.95 5/190 20373
/proc/meminfo: memFree=14768132/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=27600 CPUtime=162.3 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 3377 0 0 0 16230 0 0 0 25 0 1 0 394230525 28262400 3177 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 6900 3177 248 24 0 3534 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27600

[startup+222.301 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 20374
/proc/meminfo: memFree=14763388/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=27600 CPUtime=222.3 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 3379 0 0 0 22230 0 0 0 25 0 1 0 394230525 28262400 3179 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 6900 3179 248 24 0 3534 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27600

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 20376
/proc/meminfo: memFree=14761268/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=29276 CPUtime=282.3 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 3855 0 0 0 28230 0 0 0 25 0 1 0 394230525 29978624 3633 33554432000 4194304 4291949 140735841856160 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 7319 3633 248 24 0 3953 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29276

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 20378
/proc/meminfo: memFree=14754180/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=31080 CPUtime=342.3 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 4261 0 0 0 34230 0 0 0 25 0 1 0 394230525 31825920 4023 33554432000 4194304 4291949 140735841856160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 7770 4023 248 24 0 4404 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31080

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 20379
/proc/meminfo: memFree=14752420/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=31080 CPUtime=402.3 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 4613 0 0 0 40230 0 0 0 25 0 1 0 394230525 31825920 4365 33554432000 4194304 4291949 140735841856160 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 7770 4365 248 24 0 4404 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31080

[startup+462.301 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 20381
/proc/meminfo: memFree=14751028/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=32916 CPUtime=462.3 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 4805 0 0 0 46230 0 0 0 25 0 1 0 394230525 33705984 4552 33554432000 4194304 4291949 140735841856160 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 8229 4552 248 24 0 4863 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32916

[startup+522.301 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 20410
/proc/meminfo: memFree=14774060/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=32916 CPUtime=522.31 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 4807 0 0 0 52231 0 0 0 25 0 1 0 394230525 33705984 4554 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 8229 4554 248 24 0 4863 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32916

[startup+582.301 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 20412
/proc/meminfo: memFree=14770072/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=32916 CPUtime=582.31 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 5087 0 0 0 58231 0 0 0 25 0 1 0 394230525 33705984 4822 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 8229 4822 248 24 0 4863 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32916

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 20414
/proc/meminfo: memFree=14767196/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=33948 CPUtime=642.31 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 5363 0 0 0 64231 0 0 0 25 0 1 0 394230525 34762752 5085 33554432000 4194304 4291949 140735841856160 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 8487 5085 248 24 0 5121 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33948

[startup+702.301 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 20415
/proc/meminfo: memFree=14766540/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=36268 CPUtime=702.31 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 5365 0 0 0 70231 0 0 0 25 0 1 0 394230525 37138432 5087 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 9067 5087 248 24 0 5701 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36268

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 20417
/proc/meminfo: memFree=14763180/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=36268 CPUtime=762.32 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 5962 0 0 0 76232 0 0 0 25 0 1 0 394230525 37138432 5665 33554432000 4194304 4291949 140735841856160 18446744073709551615 4261673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 9067 5665 248 24 0 5701 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36268

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 20418
/proc/meminfo: memFree=14758812/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=39636 CPUtime=822.31 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 6424 0 0 0 82231 0 0 0 25 0 1 0 394230525 40587264 6107 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 9909 6107 248 24 0 6543 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39636

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 20420
/proc/meminfo: memFree=14757552/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=39636 CPUtime=882.31 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 6426 0 0 0 88231 0 0 0 25 0 1 0 394230525 40587264 6109 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 9909 6109 248 24 0 6543 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 39636

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 20422
/proc/meminfo: memFree=14756540/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=39636 CPUtime=942.32 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 6431 0 0 0 94232 0 0 0 25 0 1 0 394230525 40587264 6114 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 9909 6114 248 24 0 6543 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39636

[startup+1002.3 s]
/proc/loadavg: 3.96 3.98 3.96 5/190 20451
/proc/meminfo: memFree=14767120/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=39636 CPUtime=1002.32 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 6431 0 0 0 100232 0 0 0 25 0 1 0 394230525 40587264 6114 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 9909 6114 248 24 0 6543 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 39636

[startup+1062.3 s]
/proc/loadavg: 3.98 3.98 3.96 5/190 20453
/proc/meminfo: memFree=14761524/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=39636 CPUtime=1062.32 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 6691 0 0 0 106232 0 0 0 25 0 1 0 394230525 40587264 6366 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 9909 6366 248 24 0 6543 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 39636

[startup+1122.3 s]
/proc/loadavg: 4.04 4.00 3.96 5/190 20454
/proc/meminfo: memFree=14755916/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=41536 CPUtime=1122.32 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 6982 0 0 0 112232 0 0 0 25 0 1 0 394230525 42532864 6647 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 10384 6647 248 24 0 7018 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41536

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 20456
/proc/meminfo: memFree=14754892/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=41536 CPUtime=1182.32 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 6982 0 0 0 118232 0 0 0 25 0 1 0 394230525 42532864 6647 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 10384 6647 248 24 0 7018 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 41536

[startup+1242.3 s]
/proc/loadavg: 4.06 4.01 3.97 5/190 20458
/proc/meminfo: memFree=14752508/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=41536 CPUtime=1242.32 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 6982 0 0 0 124232 0 0 0 25 0 1 0 394230525 42532864 6647 33554432000 4194304 4291949 140735841856160 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 10384 6647 248 24 0 7018 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 41536



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 20459
/proc/meminfo: memFree=14749628/32951124 swapFree=67111528/67111528
[pid=20340] ppid=20338 vsize=41536 CPUtime=1300.03 cores=5,7
/proc/20340/stat : 20340 (RestartSAT) R 20338 20340 19686 0 -1 4202496 7357 0 0 0 130003 0 0 0 25 0 1 0 394230525 42532864 7002 33554432000 4194304 4291949 140735841856160 18446744073709551615 4255974 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/20340/statm: 10384 7002 248 24 0 7018 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41536

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): 41536

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= 7357
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= 1882

runsolver used 1.90471 second user time and 4.11237 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-15 02:11:41
IDJOB=3170625
IDBENCH=83043
IDSOLVER=1580
FILE ID=node104/3170625-1302826301
RUNJOBID= node104-1302822161-19707
PBS_JOBID= 13006688
Free space on /tmp= 70760 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S1261029273-036.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170625-1302826301/watcher-3170625-1302826301 -o /tmp/evaluation-result-3170625-1302826301/solver-3170625-1302826301 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170625-1302826301.cnf

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

MD5SUM BENCH= ad12e37a0f3b75f1b331fdb5e803c99f
RANDOM SEED=735658466

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:      14783984 kB
Buffers:        664932 kB
Cached:       17013920 kB
SwapCached:          0 kB
Active:        8900956 kB
Inactive:      8890148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14783984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             424 kB
Writeback:           0 kB
AnonPages:      112392 kB
Mapped:          15372 kB
Slab:           311252 kB
PageTables:       5372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   301220 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 02:33:23