Trace number 3170657

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) 1300.02 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v500-c2130-S670753028-051.UNKNOWN.cnf
MD5SUM540d28f0e1785b746f299d2e1070ed2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark912.297
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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-3170657-1302827170/watcher-3170657-1302827170 -o /tmp/evaluation-result-3170657-1302827170/solver-3170657-1302827170 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170657-1302827170.cnf 

running on 2 cores: 4,6

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: 4.00 4.00 3.96 4/189 18354
/proc/meminfo: memFree=22679316/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=15044 CPUtime=0 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 431 0 0 0 0 0 0 0 25 0 1 0 472947653 15405056 358 33554432000 4194304 4291949 140733728181040 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 3761 358 247 24 0 395 0

[startup+0.016347 s]
/proc/loadavg: 4.00 4.00 3.96 4/189 18354
/proc/meminfo: memFree=22679316/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=15044 CPUtime=0.01 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 446 0 0 0 1 0 0 0 25 0 1 0 472947653 15405056 373 33554432000 4194304 4291949 140733728181040 18446744073709551615 224288383781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 3761 373 247 24 0 395 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15044

[startup+0.10036 s]
/proc/loadavg: 4.00 4.00 3.96 4/189 18354
/proc/meminfo: memFree=22679316/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=15520 CPUtime=0.09 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 551 0 0 0 9 0 0 0 25 0 1 0 472947653 15892480 468 33554432000 4194304 4291949 140733728181040 18446744073709551615 224288363227 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 3880 468 248 24 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15520

[startup+0.300327 s]
/proc/loadavg: 4.00 4.00 3.96 4/189 18354
/proc/meminfo: memFree=22679316/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=15520 CPUtime=0.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 572 0 0 0 29 0 0 0 25 0 1 0 472947653 15892480 487 33554432000 4194304 4291949 140733728181040 18446744073709551615 4262424 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 3880 487 248 24 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15520

[startup+0.700272 s]
/proc/loadavg: 4.00 4.00 3.96 4/189 18354
/proc/meminfo: memFree=22679316/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=15824 CPUtime=0.69 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 669 0 0 0 69 0 0 0 25 0 1 0 472947653 16203776 579 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 3956 579 248 24 0 590 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15824

[startup+1.5011 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18355
/proc/meminfo: memFree=22677828/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=16156 CPUtime=1.5 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 731 0 0 0 150 0 0 0 25 0 1 0 472947653 16543744 639 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 4039 639 248 24 0 673 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16156

[startup+3.10086 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18355
/proc/meminfo: memFree=22676216/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=16540 CPUtime=3.1 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 825 0 0 0 310 0 0 0 25 0 1 0 472947653 16936960 730 33554432000 4194304 4291949 140733728181040 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 4135 730 248 24 0 769 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16540

[startup+6.30033 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18355
/proc/meminfo: memFree=22675320/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=17572 CPUtime=6.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 1005 0 0 0 629 0 0 0 25 0 1 0 472947653 17993728 904 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 4393 904 248 24 0 1027 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17572

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18355
/proc/meminfo: memFree=22674332/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=18204 CPUtime=12.69 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 1136 0 0 0 1269 0 0 0 25 0 1 0 472947653 18640896 1024 33554432000 4194304 4291949 140733728181040 18446744073709551615 4248464 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 4551 1024 248 24 0 1185 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18204

[startup+25.5011 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18355
/proc/meminfo: memFree=22671716/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=18840 CPUtime=25.5 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 1436 0 0 0 2550 0 0 0 25 0 1 0 472947653 19292160 1308 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 4710 1308 248 24 0 1344 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18840

[startup+51.1008 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18357
/proc/meminfo: memFree=22669716/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=19512 CPUtime=51.09 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 1612 0 0 0 5109 0 0 0 25 0 1 0 472947653 19980288 1475 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 4878 1475 248 24 0 1512 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19512

[startup+102.306 s]
/proc/loadavg: 3.92 3.98 3.95 5/190 18385
/proc/meminfo: memFree=22680124/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=22216 CPUtime=102.3 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 2245 0 0 0 10230 0 0 0 25 0 1 0 472947653 22749184 2084 33554432000 4194304 4291949 140733728181040 18446744073709551615 4250414 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 5554 2084 248 24 0 2188 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22216

[startup+162.3 s]
/proc/loadavg: 3.97 3.98 3.95 5/190 18387
/proc/meminfo: memFree=22672632/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=23760 CPUtime=162.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 2713 0 0 0 16229 0 0 0 25 0 1 0 472947653 24330240 2540 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 5940 2540 248 24 0 2574 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23760

[startup+222.3 s]
/proc/loadavg: 3.99 3.98 3.95 5/190 18389
/proc/meminfo: memFree=22669252/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=24916 CPUtime=222.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 2807 0 0 0 22229 0 0 0 25 0 1 0 472947653 25513984 2630 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 6229 2630 248 24 0 2863 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24916

[startup+282.3 s]
/proc/loadavg: 4.06 4.00 3.96 5/190 18391
/proc/meminfo: memFree=22665648/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=25928 CPUtime=282.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 3062 0 0 0 28229 0 0 0 25 0 1 0 472947653 26550272 2873 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 6482 2873 248 24 0 3116 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 25928

[startup+342.3 s]
/proc/loadavg: 4.02 4.00 3.96 5/190 18393
/proc/meminfo: memFree=22662904/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=25928 CPUtime=342.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 3295 0 0 0 34229 0 0 0 25 0 1 0 472947653 26550272 3095 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 6482 3095 248 24 0 3116 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 25928

[startup+402.3 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 18393
/proc/meminfo: memFree=22660532/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=26240 CPUtime=402.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 3373 0 0 0 40229 0 0 0 25 0 1 0 472947653 26869760 3171 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 6560 3171 248 24 0 3194 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 26240

[startup+462.301 s]
/proc/loadavg: 4.06 4.02 3.96 5/190 18395
/proc/meminfo: memFree=22657404/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=27332 CPUtime=462.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 3640 0 0 0 46229 0 0 0 25 0 1 0 472947653 27987968 3427 33554432000 4194304 4291949 140733728181040 18446744073709551615 4250482 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 6833 3427 248 24 0 3467 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 27332

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 18397
/proc/meminfo: memFree=22652928/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=29368 CPUtime=522.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 3918 0 0 0 52229 0 0 0 25 0 1 0 472947653 30072832 3695 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 7342 3695 248 24 0 3976 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 29368

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.96 5/190 18399
/proc/meminfo: memFree=22651056/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=29368 CPUtime=582.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 3961 0 0 0 58229 0 0 0 25 0 1 0 472947653 30072832 3738 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 7342 3738 248 24 0 3976 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 29368

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18401
/proc/meminfo: memFree=22648424/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=30620 CPUtime=642.3 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 4265 0 0 0 64230 0 0 0 25 0 1 0 472947653 31354880 4033 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 7655 4033 248 24 0 4289 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 30620

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18401
/proc/meminfo: memFree=22648152/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=30620 CPUtime=702.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 4267 0 0 0 70229 0 0 0 25 0 1 0 472947653 31354880 4035 33554432000 4194304 4291949 140733728181040 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 7655 4035 248 24 0 4289 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 30620

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18405
/proc/meminfo: memFree=22646016/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=30620 CPUtime=762.3 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 4527 0 0 0 76230 0 0 0 25 0 1 0 472947653 31354880 4286 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 7655 4286 248 24 0 4289 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 30620

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.97 5/190 18408
/proc/meminfo: memFree=22642920/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=30620 CPUtime=822.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 4528 0 0 0 82229 0 0 0 25 0 1 0 472947653 31354880 4287 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 7655 4287 248 24 0 4289 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 30620

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 18410
/proc/meminfo: memFree=22642668/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=32400 CPUtime=882.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 4599 0 0 0 88229 0 0 0 25 0 1 0 472947653 33177600 4356 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 8100 4356 248 24 0 4734 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 32400

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.97 5/190 18412
/proc/meminfo: memFree=22641152/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=32400 CPUtime=942.3 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 4606 0 0 0 94230 0 0 0 25 0 1 0 472947653 33177600 4363 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 8100 4363 248 24 0 4734 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 32400

[startup+1002.3 s]
/proc/loadavg: 3.56 3.89 3.93 4/184 18430
/proc/meminfo: memFree=22667252/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=32400 CPUtime=1002.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 4607 0 0 0 100229 0 0 0 25 0 1 0 472947653 33177600 4364 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 8100 4364 248 24 0 4734 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 32400

[startup+1062.3 s]
/proc/loadavg: 2.92 3.66 3.85 3/178 18450
/proc/meminfo: memFree=22684320/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=32400 CPUtime=1062.29 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 4994 0 0 0 106229 0 0 0 25 0 1 0 472947653 33177600 4728 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 8100 4728 248 24 0 4734 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 32400

[startup+1122.3 s]
/proc/loadavg: 2.34 3.36 3.73 3/178 18452
/proc/meminfo: memFree=22684412/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=32400 CPUtime=1122.3 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 4994 0 0 0 112230 0 0 0 25 0 1 0 472947653 33177600 4728 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 8100 4728 248 24 0 4734 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 32400

[startup+1182.3 s]
/proc/loadavg: 2.12 3.11 3.62 3/178 18454
/proc/meminfo: memFree=22682896/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=33180 CPUtime=1182.3 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 5048 0 0 0 118230 0 0 0 25 0 1 0 472947653 33976320 4779 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 8295 4779 248 24 0 4929 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 33180

[startup+1242.3 s]
/proc/loadavg: 2.04 2.90 3.51 3/178 18456
/proc/meminfo: memFree=22682616/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=33180 CPUtime=1242.3 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 5068 0 0 0 124230 0 0 0 25 0 1 0 472947653 33976320 4799 33554432000 4194304 4291949 140733728181040 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 8295 4799 248 24 0 4929 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 33180



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.01 2.74 3.42 3/178 18456
/proc/meminfo: memFree=22682472/32951124 swapFree=67110396/67111528
[pid=18354] ppid=18352 vsize=33180 CPUtime=1300 cores=4,6
/proc/18354/stat : 18354 (RestartSAT) R 18352 18354 17568 0 -1 4202496 5088 0 0 0 130000 0 0 0 25 0 1 0 472947653 33976320 4819 33554432000 4194304 4291949 140733728181040 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18354/statm: 8295 4819 248 24 0 4929 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 33180

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): 1300.02
CPU user time (s): 1300.01
CPU system time (s): 0.010998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 33180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5088
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 1973

runsolver used 2.22766 second user time and 4.5953 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-15 02:26:10
IDJOB=3170657
IDBENCH=83075
IDSOLVER=1580
FILE ID=node118/3170657-1302827170
RUNJOBID= node118-1302821575-17587
PBS_JOBID= 13006685
Free space on /tmp= 71680 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v500-c2130-S670753028-051.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170657-1302827170/watcher-3170657-1302827170 -o /tmp/evaluation-result-3170657-1302827170/solver-3170657-1302827170 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170657-1302827170.cnf

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

MD5SUM BENCH= 540d28f0e1785b746f299d2e1070ed2a
RANDOM SEED=1922528221

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22679348 kB
Buffers:        688080 kB
Cached:        9102084 kB
SwapCached:        600 kB
Active:        4998852 kB
Inactive:      4897244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22679348 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:      105264 kB
Mapped:          15556 kB
Slab:           311392 kB
PageTables:       5072 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   294552 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= 71680 MiB
End job on node118 at 2011-04-15 02:47:52