Trace number 3170402

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1915396418-078.SATISFIABLE.cnf
MD5SUM6f66bb3f92a8c8e75d9af481af0c129f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3170402-1302823128/watcher-3170402-1302823128 -o /tmp/evaluation-result-3170402-1302823128/solver-3170402-1302823128 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170402-1302823128.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 4.00 4.01 3.95 4/185 19337
/proc/meminfo: memFree=16581780/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=14888 CPUtime=0 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 427 0 0 0 0 0 0 0 25 0 1 0 393913713 15245312 351 33554432000 4194304 4291949 140734789181760 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 3722 351 248 24 0 356 0

[startup+0.0613649 s]
/proc/loadavg: 4.00 4.01 3.95 4/185 19337
/proc/meminfo: memFree=16581780/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=15340 CPUtime=0.06 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 489 0 0 0 6 0 0 0 25 0 1 0 393913713 15708160 409 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 3835 409 249 24 0 469 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15340

[startup+0.100357 s]
/proc/loadavg: 4.00 4.01 3.95 4/185 19337
/proc/meminfo: memFree=16581780/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=15340 CPUtime=0.09 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 534 0 0 0 9 0 0 0 25 0 1 0 393913713 15708160 450 33554432000 4194304 4291949 140734789181760 18446744073709551615 4276299 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 3835 450 249 24 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15340

[startup+0.300324 s]
/proc/loadavg: 4.00 4.01 3.95 4/185 19337
/proc/meminfo: memFree=16581780/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=15632 CPUtime=0.29 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 606 0 0 0 29 0 0 0 25 0 1 0 393913713 16007168 518 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 3908 518 249 24 0 542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15632

[startup+0.700252 s]
/proc/loadavg: 4.00 4.01 3.95 4/185 19337
/proc/meminfo: memFree=16581780/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=15632 CPUtime=0.69 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 618 0 0 0 69 0 0 0 25 0 1 0 393913713 16007168 530 33554432000 4194304 4291949 140734789181760 18446744073709551615 4250761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 3908 530 249 24 0 542 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15632

[startup+1.50011 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19344
/proc/meminfo: memFree=16573960/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=16092 CPUtime=1.49 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 740 0 0 0 149 0 0 0 25 0 1 0 393913713 16478208 649 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 4023 649 249 24 0 657 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16092

[startup+3.10083 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19344
/proc/meminfo: memFree=16570364/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=16576 CPUtime=3.09 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 822 0 0 0 309 0 0 0 25 0 1 0 393913713 16973824 725 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 4144 725 249 24 0 778 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16576

[startup+6.30026 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19344
/proc/meminfo: memFree=16565644/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=16988 CPUtime=6.29 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 884 0 0 0 629 0 0 0 25 0 1 0 393913713 17395712 784 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 4247 784 249 24 0 881 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16988

[startup+12.7001 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 19344
/proc/meminfo: memFree=16561840/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=18176 CPUtime=12.69 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 1177 0 0 0 1269 0 0 0 25 0 1 0 393913713 18612224 1059 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 4544 1059 249 24 0 1178 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18176

[startup+25.5009 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 19344
/proc/meminfo: memFree=16554896/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=18896 CPUtime=25.49 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 1432 0 0 0 2549 0 0 0 25 0 1 0 393913713 19349504 1302 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 4724 1302 249 24 0 1358 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18896

[startup+51.1003 s]
/proc/loadavg: 4.12 4.04 3.96 5/190 19345
/proc/meminfo: memFree=16544052/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=20308 CPUtime=51.09 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 1788 0 0 0 5109 0 0 0 25 0 1 0 393913713 20795392 1643 33554432000 4194304 4291949 140734789181760 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 5077 1643 249 24 0 1711 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20308

[startup+102.306 s]
/proc/loadavg: 4.05 4.03 3.96 5/190 19346
/proc/meminfo: memFree=16538340/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=21552 CPUtime=102.3 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 2147 0 0 0 10230 0 0 0 25 0 1 0 393913713 22069248 1991 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 5388 1991 249 24 0 2022 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21552

[startup+162.301 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 19348
/proc/meminfo: memFree=16532504/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=23480 CPUtime=162.29 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 2569 0 0 0 16229 0 0 0 25 0 1 0 393913713 24043520 2395 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 5870 2395 249 24 0 2504 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23480

[startup+222.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 19350
/proc/meminfo: memFree=16529768/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=24252 CPUtime=222.29 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 2794 0 0 0 22229 0 0 0 25 0 1 0 393913713 24834048 2612 33554432000 4194304 4291949 140734789181760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 6063 2612 249 24 0 2697 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24252

[startup+282.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 19351
/proc/meminfo: memFree=16523316/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=25268 CPUtime=282.29 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 3085 0 0 0 28229 0 0 0 25 0 1 0 393913713 25874432 2893 33554432000 4194304 4291949 140734789181760 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 6317 2893 249 24 0 2951 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 25268

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 19353
/proc/meminfo: memFree=16520816/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=26348 CPUtime=342.29 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 3196 0 0 0 34229 0 0 0 25 0 1 0 393913713 26980352 3002 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 6587 3002 249 24 0 3221 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 26348

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 19354
/proc/meminfo: memFree=16514852/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=26348 CPUtime=402.28 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 3243 0 0 0 40228 0 0 0 25 0 1 0 393913713 26980352 3046 33554432000 4194304 4291949 140734789181760 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 6587 3046 249 24 0 3221 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 26348

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 19356
/proc/meminfo: memFree=16511244/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=26508 CPUtime=462.28 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 3421 0 0 0 46228 0 0 0 25 0 1 0 393913713 27144192 3214 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 6627 3214 249 24 0 3261 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 26508

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 19358
/proc/meminfo: memFree=16508384/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=26796 CPUtime=522.28 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 3515 0 0 0 52228 0 0 0 25 0 1 0 393913713 27439104 3306 33554432000 4194304 4291949 140734789181760 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 6699 3306 249 24 0 3333 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 26796

[startup+582.3 s]
/proc/loadavg: 4.07 4.02 3.96 5/190 19359
/proc/meminfo: memFree=16504896/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=27532 CPUtime=582.28 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 3708 0 0 0 58228 0 0 0 25 0 1 0 393913713 28192768 3494 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 6883 3494 249 24 0 3517 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 27532

[startup+642.301 s]
/proc/loadavg: 4.07 4.03 3.97 5/190 19361
/proc/meminfo: memFree=16503776/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=27992 CPUtime=642.29 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 3827 0 0 0 64229 0 0 0 25 0 1 0 393913713 28663808 3607 33554432000 4194304 4291949 140734789181760 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 6998 3607 249 24 0 3632 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 27992

[startup+702.3 s]
/proc/loadavg: 4.06 4.03 3.97 5/190 19362
/proc/meminfo: memFree=16499796/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=29380 CPUtime=702.28 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4010 0 0 0 70228 0 0 0 25 0 1 0 393913713 30085120 3790 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 7345 3790 249 24 0 3979 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 29380

[startup+762.307 s]
/proc/loadavg: 4.02 4.03 3.97 5/190 19364
/proc/meminfo: memFree=16500036/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=29380 CPUtime=762.29 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4174 0 0 0 76229 0 0 0 25 0 1 0 393913713 30085120 3945 33554432000 4194304 4291949 140734789181760 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 7345 3945 249 24 0 3979 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 29380

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.97 5/190 19366
/proc/meminfo: memFree=16499040/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=31408 CPUtime=822.28 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4433 0 0 0 82228 0 0 0 25 0 1 0 393913713 32161792 4195 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 7852 4195 249 24 0 4486 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 31408

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.97 5/190 19367
/proc/meminfo: memFree=16498660/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=31408 CPUtime=882.28 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4449 0 0 0 88228 0 0 0 25 0 1 0 393913713 32161792 4211 33554432000 4194304 4291949 140734789181760 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 7852 4211 249 24 0 4486 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 31408

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.98 5/190 19369
/proc/meminfo: memFree=16498648/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=31408 CPUtime=942.27 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4461 0 0 0 94227 0 0 0 25 0 1 0 393913713 32161792 4223 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 7852 4223 249 24 0 4486 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 31408

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 19370
/proc/meminfo: memFree=16494792/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=31408 CPUtime=1002.27 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4461 0 0 0 100227 0 0 0 25 0 1 0 393913713 32161792 4223 33554432000 4194304 4291949 140734789181760 18446744073709551615 4262147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 7852 4223 249 24 0 4486 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 31408

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 19372
/proc/meminfo: memFree=16492296/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=32620 CPUtime=1062.27 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4796 0 0 0 106227 0 0 0 25 0 1 0 393913713 33402880 4541 33554432000 4194304 4291949 140734789181760 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 8155 4541 249 24 0 4789 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 32620

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.98 5/190 19374
/proc/meminfo: memFree=16491044/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=32620 CPUtime=1122.27 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4797 0 0 0 112227 0 0 0 25 0 1 0 393913713 33402880 4542 33554432000 4194304 4291949 140734789181760 18446744073709551615 4248112 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 8155 4542 249 24 0 4789 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 32620

[startup+1182.3 s]
/proc/loadavg: 4.10 4.03 3.99 5/190 19375
/proc/meminfo: memFree=16490660/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=32620 CPUtime=1182.27 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4806 0 0 0 118227 0 0 0 25 0 1 0 393913713 33402880 4551 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 8155 4551 249 24 0 4789 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 32620

[startup+1242.3 s]
/proc/loadavg: 4.09 4.04 4.00 5/190 19377
/proc/meminfo: memFree=16487184/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=32620 CPUtime=1242.27 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4809 0 0 0 124227 0 0 0 25 0 1 0 393913713 33402880 4553 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255571 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 8155 4553 249 24 0 4789 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 32620



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.87 4.00 3.98 3/186 19380
/proc/meminfo: memFree=16533340/32951124 swapFree=67111528/67111528
[pid=19337] ppid=19335 vsize=32620 CPUtime=1299.98 cores=5,7
/proc/19337/stat : 19337 (RestartSAT) R 19335 19337 18672 0 -1 4202496 4840 0 0 0 129998 0 0 0 25 0 1 0 393913713 33402880 4582 33554432000 4194304 4291949 140734789181760 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19337/statm: 8155 4582 249 24 0 4789 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 32620

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): 1299.99
CPU user time (s): 1299.98
CPU system time (s): 0.010998
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 32620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
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= 4840
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= 3446

runsolver used 2.11368 second user time and 4.6093 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-15 01:18:48
IDJOB=3170402
IDBENCH=82820
IDSOLVER=1580
FILE ID=node108/3170402-1302823128
RUNJOBID= node108-1302817918-18693
PBS_JOBID= 13006658
Free space on /tmp= 71492 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1915396418-078.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170402-1302823128/watcher-3170402-1302823128 -o /tmp/evaluation-result-3170402-1302823128/solver-3170402-1302823128 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170402-1302823128.cnf

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

MD5SUM BENCH= 6f66bb3f92a8c8e75d9af481af0c129f
RANDOM SEED=1479765626

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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	: 5332.82
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16581440 kB
Buffers:        742428 kB
Cached:       15189156 kB
SwapCached:          0 kB
Active:        8180560 kB
Inactive:      7822472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16581440 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:       71596 kB
Mapped:          15100 kB
Slab:           302996 kB
PageTables:       4920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   242120 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= 71492 MiB
End job on node108 at 2011-04-15 01:40:30