Trace number 3170180

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 1300.02

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
MD5SUMe97fda1e892cdb27859435984e5a4127
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark93.1638
Satisfiable
(Un)Satisfiability was proved
Number of variables30000
Number of clauses126000
Sum of the clauses size378000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3126000
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-3170180-1302819810/watcher-3170180-1302819810 -o /tmp/evaluation-result-3170180-1302819810/solver-3170180-1302819810 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170180-1302819810.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.74 3.96 3.83 5/189 5095
/proc/meminfo: memFree=18149244/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=19392 CPUtime=0 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 659 0 0 0 0 0 0 0 22 0 1 0 393583684 19857408 600 33554432000 4194304 4291949 140735080913904 18446744073709551615 4277761 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 4848 609 224 24 0 1482 0

[startup+0.100652 s]
/proc/loadavg: 3.74 3.96 3.83 5/189 5095
/proc/meminfo: memFree=18149244/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=29492 CPUtime=0.08 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 3829 0 0 0 8 0 0 0 22 0 1 0 393583684 30199808 3470 33554432000 4194304 4291949 140735080913904 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 7373 3471 227 24 0 4007 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 29492

[startup+0.200633 s]
/proc/loadavg: 3.74 3.96 3.83 5/189 5095
/proc/meminfo: memFree=18149244/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=30764 CPUtime=0.18 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 4220 0 0 0 18 0 0 0 23 0 1 0 393583684 31502336 3843 33554432000 4194304 4291949 140735080913904 18446744073709551615 4232451 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 7691 3843 234 24 0 4325 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 30764

[startup+0.300617 s]
/proc/loadavg: 3.74 3.96 3.83 5/189 5095
/proc/meminfo: memFree=18149244/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=27648 CPUtime=0.28 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 4846 0 0 0 28 0 0 0 23 0 1 0 393583684 28311552 3403 33554432000 4194304 4291949 140735080913904 18446744073709551615 4251367 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 6912 3403 253 24 0 3546 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27648

[startup+0.700544 s]
/proc/loadavg: 3.74 3.96 3.83 5/189 5095
/proc/meminfo: memFree=18149244/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=27648 CPUtime=0.68 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 4912 0 0 0 68 0 0 0 25 0 1 0 393583684 28311552 3469 33554432000 4194304 4291949 140735080913904 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 6912 3469 253 24 0 3546 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27648

[startup+1.50041 s]
/proc/loadavg: 3.74 3.96 3.83 5/190 5096
/proc/meminfo: memFree=18129164/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=29324 CPUtime=1.48 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 5080 0 0 0 148 0 0 0 25 0 1 0 393583684 30027776 3637 33554432000 4194304 4291949 140735080913904 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 7331 3637 253 24 0 3965 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 29324

[startup+3.10111 s]
/proc/loadavg: 3.74 3.96 3.83 5/190 5096
/proc/meminfo: memFree=18122344/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=32044 CPUtime=3.08 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 5472 0 0 0 308 0 0 0 25 0 1 0 393583684 32813056 4027 33554432000 4194304 4291949 140735080913904 18446744073709551615 216637974707 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 8011 4027 253 24 0 4645 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 32044

[startup+6.30057 s]
/proc/loadavg: 3.76 3.96 3.83 5/190 5096
/proc/meminfo: memFree=18086024/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=36464 CPUtime=6.29 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 6308 0 0 0 628 1 0 0 25 0 1 0 393583684 37339136 4857 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 9116 4857 253 24 0 5750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36464

[startup+12.7004 s]
/proc/loadavg: 3.78 3.97 3.83 5/190 5097
/proc/meminfo: memFree=18046020/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=43864 CPUtime=12.68 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 8379 0 0 0 1267 1 0 0 25 0 1 0 393583684 44916736 6916 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 10966 6916 253 24 0 7600 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 43864

[startup+25.5012 s]
/proc/loadavg: 3.83 3.97 3.84 5/190 5097
/proc/meminfo: memFree=18017516/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=75780 CPUtime=25.49 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 12839 0 0 0 2546 3 0 0 25 0 1 0 393583684 77598720 11357 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 18945 11357 253 24 0 15579 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 75780

[startup+51.1007 s]
/proc/loadavg: 3.89 3.97 3.84 5/190 5098
/proc/meminfo: memFree=17888860/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=108500 CPUtime=51.09 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 21833 0 0 0 5103 6 0 0 25 0 1 0 393583684 111104000 20322 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 27125 20322 253 24 0 23759 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 108500

[startup+102.301 s]
/proc/loadavg: 3.95 3.97 3.84 5/190 5099
/proc/meminfo: memFree=17792608/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=243604 CPUtime=102.3 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 38904 0 0 0 10218 12 0 0 25 0 1 0 393583684 249450496 37337 33554432000 4194304 4291949 140735080913904 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 60901 37337 253 24 0 57535 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 243604

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.85 5/190 5101
/proc/meminfo: memFree=17870928/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=54052 CPUtime=162.3 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 56082 0 0 0 16212 18 0 0 25 0 1 0 393583684 55349248 9615 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 13513 9615 253 24 0 10147 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 54052

[startup+222.306 s]
/proc/loadavg: 3.99 3.97 3.86 5/190 5102
/proc/meminfo: memFree=17860580/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=166668 CPUtime=222.29 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 81073 0 0 0 22206 23 0 0 25 0 1 0 393583684 170668032 34507 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 41667 34507 253 24 0 38301 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 166668

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.86 5/190 5104
/proc/meminfo: memFree=17807448/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=248724 CPUtime=282.29 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 94586 0 0 0 28201 28 0 0 25 0 1 0 393583684 254693376 47961 33554432000 4194304 4291949 140735080913904 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 62181 47961 253 24 0 58815 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 248724

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 5105
/proc/meminfo: memFree=17642736/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=382448 CPUtime=342.29 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 109971 0 0 0 34196 33 0 0 25 0 1 0 393583684 391626752 63303 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 95612 63303 253 24 0 92246 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 382448

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.87 5/190 5107
/proc/meminfo: memFree=17879156/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=119372 CPUtime=402.3 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 128323 0 0 0 40190 40 0 0 25 0 1 0 393583684 122236928 21611 33554432000 4194304 4291949 140735080913904 18446744073709551615 4262918 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 29843 21611 253 24 0 26477 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 119372

[startup+462.301 s]
/proc/loadavg: 4.04 3.99 3.88 5/190 5109
/proc/meminfo: memFree=17563136/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=252040 CPUtime=462.3 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 160587 0 0 0 46182 48 0 0 25 0 1 0 393583684 258088960 53787 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 63010 53787 253 24 0 59644 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 252040

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.89 5/190 5110
/proc/meminfo: memFree=17629048/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=386436 CPUtime=522.29 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 178560 0 0 0 52176 53 0 0 25 0 1 0 393583684 395710464 71708 33554432000 4194304 4291949 140735080913904 18446744073709551615 216637974770 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 96609 71708 253 24 0 93243 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 386436

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 5112
/proc/meminfo: memFree=17519856/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=387248 CPUtime=582.3 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 188668 0 0 0 58173 57 0 0 25 0 1 0 393583684 396541952 81773 33554432000 4194304 4291949 140735080913904 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 96812 81773 253 24 0 93446 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 387248

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.90 5/190 5113
/proc/meminfo: memFree=17697624/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=173732 CPUtime=642.3 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 211640 0 0 0 64166 64 0 0 25 0 1 0 393583684 177901568 28871 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 43433 28871 253 24 0 40067 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 173732

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 5115
/proc/meminfo: memFree=17630604/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=255404 CPUtime=702.31 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 224592 0 0 0 70162 69 0 0 25 0 1 0 393583684 261533696 41768 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 63851 41768 253 24 0 60485 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 255404

[startup+762.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 5117
/proc/meminfo: memFree=17582808/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=388876 CPUtime=762.31 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 245687 0 0 0 76156 75 0 0 25 0 1 0 393583684 398209024 62815 33554432000 4194304 4291949 140735080913904 18446744073709551615 4250438 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 97219 62815 253 24 0 93853 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 388876

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 5118
/proc/meminfo: memFree=17508720/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=389548 CPUtime=822.31 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 256541 0 0 0 82152 79 0 0 25 0 1 0 393583684 398897152 73625 33554432000 4194304 4291949 140735080913904 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 97387 73625 253 24 0 94021 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 389548

[startup+882.307 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 5120
/proc/meminfo: memFree=17794104/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=127916 CPUtime=882.31 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 277300 0 0 0 88146 85 0 0 25 0 1 0 393583684 130985984 24159 33554432000 4194304 4291949 140735080913904 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 31979 24159 253 24 0 28613 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 127916

[startup+942.3 s]
/proc/loadavg: 4.04 4.00 3.91 5/190 5121
/proc/meminfo: memFree=17667336/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=178004 CPUtime=942.31 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 291665 0 0 0 94141 90 0 0 25 0 1 0 393583684 182276096 38450 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 44501 38450 253 24 0 41135 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 178004

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 5123
/proc/meminfo: memFree=17606904/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=259392 CPUtime=1002.31 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 312091 0 0 0 100135 96 0 0 25 0 1 0 393583684 265617408 58811 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 64848 58811 253 24 0 61482 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 259392

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 5125
/proc/meminfo: memFree=17185856/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=608972 CPUtime=1062.32 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 355483 0 0 0 106123 109 0 0 25 0 1 0 393583684 623587328 102120 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 152243 102120 253 24 0 148877 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 608972

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 5126
/proc/meminfo: memFree=17842252/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=83864 CPUtime=1122.32 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 377645 0 0 0 112115 117 0 0 25 0 1 0 393583684 85876736 16593 33554432000 4194304 4291949 140735080913904 18446744073709551615 4251639 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 20966 16593 253 24 0 17600 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 83864

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5128
/proc/meminfo: memFree=17683592/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=183740 CPUtime=1182.32 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 393184 0 0 0 118111 121 0 0 25 0 1 0 393583684 188149760 32069 33554432000 4194304 4291949 140735080913904 18446744073709551615 4250696 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 45935 32069 253 24 0 42569 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 183740

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 5129
/proc/meminfo: memFree=17505608/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=265392 CPUtime=1242.32 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 409678 0 0 0 124106 126 0 0 25 0 1 0 393583684 271761408 48499 33554432000 4194304 4291949 140735080913904 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 66348 48499 253 24 0 62982 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 265392



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.92 2/184 5134
/proc/meminfo: memFree=17927440/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=265528 CPUtime=1300.02 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 420835 0 0 0 129873 129 0 0 25 0 1 0 393583684 271900672 59614 33554432000 4194304 4291949 140735080913904 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 66382 59614 253 24 0 63016 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 265528

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 3.92 2/184 5134
/proc/meminfo: memFree=17927440/32951124 swapFree=67111528/67111528
[pid=5095] ppid=5093 vsize=265528 CPUtime=1300.02 cores=0,2
/proc/5095/stat : 5095 (RestartSAT) R 5093 5095 4730 0 -1 4202496 420835 0 0 0 129873 129 0 0 25 0 1 0 393583684 271900672 59614 33554432000 4194304 4291949 140735080913904 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5095/statm: 66382 59614 253 24 0 63016 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 265528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1298.74
CPU system time (s): 1.3088
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 612312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.74
system time used= 1.3088
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 420835
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= 5
involuntary context switches= 1615

runsolver used 2.26365 second user time and 4.83427 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-15 00:23:31
IDJOB=3170180
IDBENCH=82598
IDSOLVER=1580
FILE ID=node103/3170180-1302819810
RUNJOBID= node103-1302817205-4748
PBS_JOBID= 13006652
Free space on /tmp= 71504 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v30000-c126000-S858279511-076-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170180-1302819810/watcher-3170180-1302819810 -o /tmp/evaluation-result-3170180-1302819810/solver-3170180-1302819810 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170180-1302819810.cnf

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

MD5SUM BENCH= e97fda1e892cdb27859435984e5a4127
RANDOM SEED=1547023685

node103.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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18149656 kB
Buffers:        662756 kB
Cached:       13703912 kB
SwapCached:          0 kB
Active:        8293304 kB
Inactive:      6159248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18149656 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7400 kB
Writeback:           0 kB
AnonPages:       85184 kB
Mapped:          15088 kB
Slab:           285292 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   275540 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= 71504 MiB
End job on node103 at 2011-04-15 00:45:13