Trace number 3170534

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1982873755-080.SATISFIABLE.cnf
MD5SUM063ddd149f36deba1032de0c40881dff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.095984
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170534-1302824877/watcher-3170534-1302824877 -o /tmp/evaluation-result-3170534-1302824877/solver-3170534-1302824877 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170534-1302824877.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: 4.00 4.01 3.96 4/189 16841
/proc/meminfo: memFree=13525268/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=19524 CPUtime=0 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 394086368 19992576 457 33554432000 4194304 4291949 140736468686016 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 4881 457 230 24 0 1515 0

[startup+0.0283129 s]
/proc/loadavg: 4.00 4.01 3.96 4/189 16841
/proc/meminfo: memFree=13525268/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=19524 CPUtime=0.02 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 523 0 0 0 2 0 0 0 25 0 1 0 394086368 19992576 458 33554432000 4194304 4291949 140736468686016 18446744073709551615 4232443 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 4881 458 231 24 0 1515 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19524

[startup+0.100317 s]
/proc/loadavg: 4.00 4.01 3.96 4/189 16841
/proc/meminfo: memFree=13525268/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=15612 CPUtime=0.09 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 775 0 0 0 9 0 0 0 25 0 1 0 394086368 15986688 531 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 3903 531 251 24 0 537 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15612

[startup+0.300282 s]
/proc/loadavg: 4.00 4.01 3.96 4/189 16841
/proc/meminfo: memFree=13525268/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=16628 CPUtime=0.29 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 1038 0 0 0 29 0 0 0 25 0 1 0 394086368 17027072 781 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 4157 781 251 24 0 791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16628

[startup+0.700216 s]
/proc/loadavg: 4.00 4.01 3.96 4/189 16841
/proc/meminfo: memFree=13525268/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=17788 CPUtime=0.69 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 1264 0 0 0 69 0 0 0 25 0 1 0 394086368 18214912 997 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 4447 997 251 24 0 1081 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17788

[startup+1.50102 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 16842
/proc/meminfo: memFree=13521920/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=18804 CPUtime=1.5 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 1337 0 0 0 150 0 0 0 25 0 1 0 394086368 19255296 1067 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 4701 1067 251 24 0 1335 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 18804

[startup+3.10075 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 16842
/proc/meminfo: memFree=13521280/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=18804 CPUtime=3.1 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 1434 0 0 0 310 0 0 0 25 0 1 0 394086368 19255296 1159 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 4701 1159 251 24 0 1335 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 18804

[startup+6.30021 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 16842
/proc/meminfo: memFree=13520880/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=18804 CPUtime=6.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 1477 0 0 0 630 0 0 0 25 0 1 0 394086368 19255296 1200 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 4701 1200 251 24 0 1335 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 18804

[startup+12.7002 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 16842
/proc/meminfo: memFree=13516804/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=19944 CPUtime=12.69 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 1796 0 0 0 1269 0 0 0 25 0 1 0 394086368 20422656 1502 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 4986 1502 251 24 0 1620 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19944

[startup+25.501 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 16843
/proc/meminfo: memFree=13515936/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=21628 CPUtime=25.5 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 1953 0 0 0 2550 0 0 0 25 0 1 0 394086368 22147072 1656 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 5407 1656 251 24 0 2041 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 21628

[startup+51.1007 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16844
/proc/meminfo: memFree=13514408/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=21796 CPUtime=51.09 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 2350 0 0 0 5109 0 0 0 25 0 1 0 394086368 22319104 2038 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 5449 2038 251 24 0 2083 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21796

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16845
/proc/meminfo: memFree=13507808/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=27036 CPUtime=102.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 3318 0 0 0 10230 0 0 0 25 0 1 0 394086368 27684864 2970 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 6759 2970 251 24 0 3393 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27036

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16846
/proc/meminfo: memFree=13503332/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=27208 CPUtime=162.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 3788 0 0 0 16229 1 0 0 25 0 1 0 394086368 27860992 3421 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 6802 3421 251 24 0 3436 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27208

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16848
/proc/meminfo: memFree=13501268/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=27208 CPUtime=222.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 3792 0 0 0 22229 1 0 0 25 0 1 0 394086368 27860992 3425 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 6802 3425 251 24 0 3436 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27208

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16850
/proc/meminfo: memFree=13499724/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=30052 CPUtime=282.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 3962 0 0 0 28229 1 0 0 25 0 1 0 394086368 30773248 3590 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7513 3590 251 24 0 4147 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30052

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16852
/proc/meminfo: memFree=13499564/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=30052 CPUtime=342.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 3968 0 0 0 34229 1 0 0 25 0 1 0 394086368 30773248 3595 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7513 3595 251 24 0 4147 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30052

[startup+402.301 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 16853
/proc/meminfo: memFree=13497060/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=30052 CPUtime=402.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 4445 0 0 0 40229 1 0 0 25 0 1 0 394086368 30773248 4056 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7513 4056 251 24 0 4147 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30052

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 16854
/proc/meminfo: memFree=13496648/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=30052 CPUtime=462.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 4446 0 0 0 46229 1 0 0 25 0 1 0 394086368 30773248 4057 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7513 4057 251 24 0 4147 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30052

[startup+522.301 s]
/proc/loadavg: 4.01 4.00 3.97 5/190 16856
/proc/meminfo: memFree=13494772/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=30052 CPUtime=522.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 4481 0 0 0 52229 1 0 0 25 0 1 0 394086368 30773248 4089 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7513 4089 251 24 0 4147 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30052

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16858
/proc/meminfo: memFree=13494112/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=30220 CPUtime=582.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 4546 0 0 0 58229 1 0 0 25 0 1 0 394086368 30945280 4153 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7555 4153 251 24 0 4189 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 30220

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16860
/proc/meminfo: memFree=13493212/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=30476 CPUtime=642.31 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 4647 0 0 0 64230 1 0 0 25 0 1 0 394086368 31207424 4249 33554432000 4194304 4291949 140736468686016 18446744073709551615 4268817 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7619 4249 251 24 0 4253 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 30476

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16861
/proc/meminfo: memFree=13492068/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=30728 CPUtime=702.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 4718 0 0 0 70229 1 0 0 25 0 1 0 394086368 31465472 4314 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7682 4314 251 24 0 4316 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 30728

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16862
/proc/meminfo: memFree=13489796/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=30980 CPUtime=762.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 4784 0 0 0 76229 1 0 0 25 0 1 0 394086368 31723520 4378 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7745 4378 251 24 0 4379 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 30980

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16873
/proc/meminfo: memFree=13488988/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=31232 CPUtime=822.3 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 4816 0 0 0 82229 1 0 0 25 0 1 0 394086368 31981568 4409 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 7808 4409 251 24 0 4442 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 31232

[startup+882.301 s]
/proc/loadavg: 4.05 4.01 3.97 5/190 16875
/proc/meminfo: memFree=13484120/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=32752 CPUtime=882.31 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 5205 0 0 0 88229 2 0 0 25 0 1 0 394086368 33538048 4789 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 8188 4789 251 24 0 4822 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 32752

[startup+942.301 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 16877
/proc/meminfo: memFree=13482568/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=33004 CPUtime=942.31 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 5273 0 0 0 94229 2 0 0 25 0 1 0 394086368 33796096 4853 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 8251 4853 251 24 0 4885 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 33004

[startup+1002.3 s]
/proc/loadavg: 3.15 3.81 3.91 2/172 16935
/proc/meminfo: memFree=13547744/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=35708 CPUtime=1002.31 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 5589 0 0 0 100229 2 0 0 25 0 1 0 394086368 36564992 5166 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 8927 5166 251 24 0 5561 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 35708

[startup+1062.3 s]
/proc/loadavg: 1.79 3.29 3.72 2/172 16936
/proc/meminfo: memFree=13548188/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=35708 CPUtime=1062.31 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 5592 0 0 0 106229 2 0 0 25 0 1 0 394086368 36564992 5169 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 8927 5169 251 24 0 5561 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 35708

[startup+1122.3 s]
/proc/loadavg: 1.37 2.89 3.56 2/172 16938
/proc/meminfo: memFree=13548296/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=35708 CPUtime=1122.31 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 5594 0 0 0 112229 2 0 0 25 0 1 0 394086368 36564992 5171 33554432000 4194304 4291949 140736468686016 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 8927 5171 251 24 0 5561 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 35708

[startup+1182.3 s]
/proc/loadavg: 1.13 2.54 3.39 2/172 16940
/proc/meminfo: memFree=13545176/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=37356 CPUtime=1182.31 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 6427 0 0 0 118229 2 0 0 25 0 1 0 394086368 38252544 5963 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 9339 5963 251 24 0 5973 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 37356

[startup+1242.3 s]
/proc/loadavg: 1.05 2.26 3.24 2/172 16942
/proc/meminfo: memFree=13544044/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=41064 CPUtime=1242.31 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 6731 0 0 0 124229 2 0 0 25 0 1 0 394086368 42049536 6257 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 10266 6257 251 24 0 6900 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 41064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 2.03 3.10 2/172 16943
/proc/meminfo: memFree=13544148/32950928 swapFree=67111528/67111528
[pid=16841] ppid=16839 vsize=41064 CPUtime=1300.02 cores=0,2
/proc/16841/stat : 16841 (RestartSAT) R 16839 16841 16147 0 -1 4202496 6731 0 0 0 130000 2 0 0 25 0 1 0 394086368 42049536 6257 33554432000 4194304 4291949 140736468686016 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/16841/statm: 10266 6257 251 24 0 6900 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 41064

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.024996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 41064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6731
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= 2576

runsolver used 2.03369 second user time and 4.75128 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 01:47:57
IDJOB=3170534
IDBENCH=82952
IDSOLVER=1580
FILE ID=node126/3170534-1302824877
RUNJOBID= node126-1302819347-16165
PBS_JOBID= 13006669
Free space on /tmp= 70672 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1982873755-080.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170534-1302824877/watcher-3170534-1302824877 -o /tmp/evaluation-result-3170534-1302824877/solver-3170534-1302824877 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170534-1302824877.cnf

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

MD5SUM BENCH= 063ddd149f36deba1032de0c40881dff
RANDOM SEED=871112430

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13525424 kB
Buffers:        705388 kB
Cached:       18223656 kB
SwapCached:          0 kB
Active:        9985716 kB
Inactive:      9048344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13525424 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             784 kB
Writeback:           0 kB
AnonPages:      105136 kB
Mapped:          15384 kB
Slab:           327880 kB
PageTables:       5344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   292428 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= 70676 MiB
End job on node126 at 2011-04-15 02:09:39