Trace number 3170516

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-v80-c7120-S153059456-076.SATISFIABLE.cnf
MD5SUMa07a8125427a6bd5de5db67d31fcc46b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05699
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3170516-1302824557/watcher-3170516-1302824557 -o /tmp/evaluation-result-3170516-1302824557/solver-3170516-1302824557 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170516-1302824557.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.92 4.00 3.95 5/189 16805
/proc/meminfo: memFree=13537420/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=19532 CPUtime=0 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 546 0 0 0 0 0 0 0 25 0 1 0 394054372 20000768 482 33554432000 4194304 4291949 140734063388336 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 4883 482 225 24 0 1517 0

[startup+0.0706561 s]
/proc/loadavg: 3.92 4.00 3.95 5/189 16805
/proc/meminfo: memFree=13537420/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=15888 CPUtime=0.06 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 701 0 0 0 6 0 0 0 25 0 1 0 394054372 16269312 572 33554432000 4194304 4291949 140734063388336 18446744073709551615 4262380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 3972 572 250 24 0 606 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15888

[startup+0.100651 s]
/proc/loadavg: 3.92 4.00 3.95 5/189 16805
/proc/meminfo: memFree=13537420/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=15888 CPUtime=0.09 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 750 0 0 0 9 0 0 0 25 0 1 0 394054372 16269312 621 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 3972 621 250 24 0 606 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15888

[startup+0.300618 s]
/proc/loadavg: 3.92 4.00 3.95 5/189 16805
/proc/meminfo: memFree=13537420/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=17716 CPUtime=0.29 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 1377 0 0 0 29 0 0 0 25 0 1 0 394054372 18141184 1032 33554432000 4194304 4291949 140734063388336 18446744073709551615 4250373 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 4429 1032 250 24 0 1063 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17716

[startup+0.70055 s]
/proc/loadavg: 3.92 4.00 3.95 5/189 16805
/proc/meminfo: memFree=13537420/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=17716 CPUtime=0.69 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 1412 0 0 0 69 0 0 0 25 0 1 0 394054372 18141184 1066 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 4429 1066 250 24 0 1063 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17716

[startup+1.50042 s]
/proc/loadavg: 3.92 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13530848/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=18740 CPUtime=1.49 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 1686 0 0 0 149 0 0 0 25 0 1 0 394054372 19189760 1325 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 4685 1325 250 24 0 1319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18740

[startup+3.10015 s]
/proc/loadavg: 3.92 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13529136/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=20436 CPUtime=3.09 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 1796 0 0 0 309 0 0 0 25 0 1 0 394054372 20926464 1428 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255949 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 5109 1428 250 24 0 1743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20436

[startup+6.30061 s]
/proc/loadavg: 3.93 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13527448/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=20436 CPUtime=6.29 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 1857 0 0 0 629 0 0 0 25 0 1 0 394054372 20926464 1487 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 5109 1487 250 24 0 1743 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20436

[startup+12.7005 s]
/proc/loadavg: 3.93 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13523200/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=21468 CPUtime=12.69 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 2403 0 0 0 1269 0 0 0 25 0 1 0 394054372 21983232 2005 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 5367 2005 250 24 0 2001 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21468

[startup+25.5004 s]
/proc/loadavg: 3.95 4.00 3.95 5/190 16806
/proc/meminfo: memFree=13519228/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=24780 CPUtime=25.49 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 3056 0 0 0 2549 0 0 0 25 0 1 0 394054372 25374720 2630 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 6195 2630 250 24 0 2829 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24780

[startup+51.1001 s]
/proc/loadavg: 3.96 4.00 3.95 5/190 16807
/proc/meminfo: memFree=13515092/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=24780 CPUtime=51.09 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 3057 0 0 0 5109 0 0 0 25 0 1 0 394054372 25374720 2631 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 6195 2631 250 24 0 2829 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24780

[startup+102.306 s]
/proc/loadavg: 4.06 4.01 3.96 5/190 16808
/proc/meminfo: memFree=13508016/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=26796 CPUtime=102.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 3796 0 0 0 10230 0 0 0 25 0 1 0 394054372 27439104 3341 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 6699 3341 250 24 0 3333 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26796

[startup+162.3 s]
/proc/loadavg: 4.08 4.02 3.96 5/190 16810
/proc/meminfo: memFree=13503032/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=31232 CPUtime=162.29 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 4575 0 0 0 16229 0 0 0 25 0 1 0 394054372 31981568 4090 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 7808 4090 250 24 0 4442 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31232

[startup+222.3 s]
/proc/loadavg: 4.03 4.02 3.96 5/190 16812
/proc/meminfo: memFree=13500872/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=31540 CPUtime=222.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 4706 0 0 0 22230 0 0 0 25 0 1 0 394054372 32296960 4218 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 7885 4218 250 24 0 4519 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 31540

[startup+282.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 16814
/proc/meminfo: memFree=13498592/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=31540 CPUtime=282.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 4708 0 0 0 28230 0 0 0 25 0 1 0 394054372 32296960 4220 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 7885 4220 250 24 0 4519 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31540

[startup+342.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 16843
/proc/meminfo: memFree=13516060/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=33104 CPUtime=342.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 5212 0 0 0 34230 0 0 0 25 0 1 0 394054372 33898496 4705 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 8276 4705 250 24 0 4910 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33104

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16844
/proc/meminfo: memFree=13510928/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=33104 CPUtime=402.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 5213 0 0 0 40230 0 0 0 25 0 1 0 394054372 33898496 4706 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 8276 4706 250 24 0 4910 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33104

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16846
/proc/meminfo: memFree=13507060/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=33104 CPUtime=462.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 5245 0 0 0 46230 0 0 0 25 0 1 0 394054372 33898496 4738 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 8276 4738 250 24 0 4910 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33104

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16848
/proc/meminfo: memFree=13501428/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=36060 CPUtime=522.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 5869 0 0 0 52230 0 0 0 25 0 1 0 394054372 36925440 5353 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9015 5353 250 24 0 5649 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36060

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16850
/proc/meminfo: memFree=13500360/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=36060 CPUtime=582.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 5963 0 0 0 58230 0 0 0 25 0 1 0 394054372 36925440 5446 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9015 5446 250 24 0 5649 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 36060

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16851
/proc/meminfo: memFree=13499716/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=36060 CPUtime=642.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 6000 0 0 0 64230 0 0 0 25 0 1 0 394054372 36925440 5483 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9015 5483 250 24 0 5649 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 36060

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 16852
/proc/meminfo: memFree=13497812/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=36060 CPUtime=702.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 6002 0 0 0 70230 0 0 0 25 0 1 0 394054372 36925440 5485 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9015 5485 250 24 0 5649 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 36060

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 3.97 5/190 16854
/proc/meminfo: memFree=13497176/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=36060 CPUtime=762.31 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 6002 0 0 0 76231 0 0 0 25 0 1 0 394054372 36925440 5485 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9015 5485 250 24 0 5649 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36060

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 3.97 5/190 16856
/proc/meminfo: memFree=13494900/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=37708 CPUtime=822.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 6526 0 0 0 82230 0 0 0 25 0 1 0 394054372 38612992 5983 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9427 5983 250 24 0 6061 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 37708

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16858
/proc/meminfo: memFree=13494268/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=37708 CPUtime=882.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 6531 0 0 0 88230 0 0 0 25 0 1 0 394054372 38612992 5988 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9427 5988 250 24 0 6061 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 37708

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16859
/proc/meminfo: memFree=13493484/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=37708 CPUtime=942.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 6534 0 0 0 94230 0 0 0 25 0 1 0 394054372 38612992 5991 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9427 5991 250 24 0 6061 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 37708

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16860
/proc/meminfo: memFree=13492212/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=37708 CPUtime=1002.3 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 6534 0 0 0 100230 0 0 0 25 0 1 0 394054372 38612992 5991 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9427 5991 250 24 0 6061 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 37708

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16862
/proc/meminfo: memFree=13490568/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=38976 CPUtime=1062.31 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 6867 0 0 0 106231 0 0 0 25 0 1 0 394054372 39911424 6312 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 9744 6312 250 24 0 6378 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38976

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 16873
/proc/meminfo: memFree=13489012/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=40240 CPUtime=1122.31 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 7238 0 0 0 112231 0 0 0 25 0 1 0 394054372 41205760 6666 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 10060 6666 250 24 0 6694 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 40240

[startup+1182.3 s]
/proc/loadavg: 4.07 4.02 3.97 5/190 16875
/proc/meminfo: memFree=13488240/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=40240 CPUtime=1182.31 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 7238 0 0 0 118231 0 0 0 25 0 1 0 394054372 41205760 6666 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 10060 6666 250 24 0 6694 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 40240

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 16876
/proc/meminfo: memFree=13483340/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=50140 CPUtime=1242.31 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 9170 0 0 0 124231 0 0 0 25 0 1 0 394054372 51343360 7433 33554432000 4194304 4291949 140734063388336 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 12535 7433 250 24 0 9169 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 50140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.97 3/186 16882
/proc/meminfo: memFree=13510964/32950928 swapFree=67111528/67111528
[pid=16805] ppid=16803 vsize=50140 CPUtime=1300.01 cores=5,7
/proc/16805/stat : 16805 (RestartSAT) R 16803 16805 16147 0 -1 4202496 9170 0 0 0 130001 0 0 0 25 0 1 0 394054372 51343360 7433 33554432000 4194304 4291949 140734063388336 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16805/statm: 12535 7433 250 24 0 9169 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 50140

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): 1300.02
CPU system time (s): 0.010998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 50140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
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= 9170
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= 2269

runsolver used 1.92171 second user time and 4.26835 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 01:42:37
IDJOB=3170516
IDBENCH=82934
IDSOLVER=1580
FILE ID=node126/3170516-1302824557
RUNJOBID= node126-1302819347-16168
PBS_JOBID= 13006669
Free space on /tmp= 70672 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S153059456-076.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170516-1302824557/watcher-3170516-1302824557 -o /tmp/evaluation-result-3170516-1302824557/solver-3170516-1302824557 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170516-1302824557.cnf

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

MD5SUM BENCH= a07a8125427a6bd5de5db67d31fcc46b
RANDOM SEED=1050885584

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:      13537452 kB
Buffers:        705376 kB
Cached:       18223316 kB
SwapCached:          0 kB
Active:        9973892 kB
Inactive:      9048320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13537452 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1584 kB
Writeback:           0 kB
AnonPages:       92500 kB
Mapped:          15292 kB
Slab:           327872 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   284500 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 02:04:19