Trace number 3170182

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) 1300.04 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S131912631-041-UNKNOWN.cnf
MD5SUM930b758d4a8e6fc97742d1279599e316
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.8087
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses15000
Sum of the clauses size75000
Maximum clause length5
Minimum clause length5
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 515000
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-3170182-1302820067/watcher-3170182-1302820067 -o /tmp/evaluation-result-3170182-1302820067/solver-3170182-1302820067 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170182-1302820067.cnf 

running on 2 cores: 1,3

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: 4.07 4.02 3.85 3/179 17936
/proc/meminfo: memFree=14641352/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=19388 CPUtime=0 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 497 0 0 0 0 0 0 0 25 0 1 0 374422985 19853312 437 33554432000 4194304 4291949 140737372938288 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 4847 438 225 24 0 1481 0

[startup+0.0552001 s]
/proc/loadavg: 4.07 4.02 3.85 3/179 17936
/proc/meminfo: memFree=14641352/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=16372 CPUtime=0.05 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 955 0 0 0 5 0 0 0 25 0 1 0 374422985 16764928 751 33554432000 4194304 4291949 140737372938288 18446744073709551615 4262920 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 4093 751 251 24 0 727 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16372

[startup+0.100193 s]
/proc/loadavg: 4.07 4.02 3.85 3/179 17936
/proc/meminfo: memFree=14641352/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=16760 CPUtime=0.09 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 1030 0 0 0 9 0 0 0 25 0 1 0 374422985 17162240 826 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 4190 826 252 24 0 824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16760

[startup+0.300154 s]
/proc/loadavg: 4.07 4.02 3.85 3/179 17936
/proc/meminfo: memFree=14641352/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=18556 CPUtime=0.29 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 1373 0 0 0 29 0 0 0 25 0 1 0 374422985 19001344 1165 33554432000 4194304 4291949 140737372938288 18446744073709551615 4261608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 4639 1165 252 24 0 1273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18556

[startup+0.701084 s]
/proc/loadavg: 4.07 4.02 3.85 3/179 17936
/proc/meminfo: memFree=14641352/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=20628 CPUtime=0.69 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 2036 0 0 0 69 0 0 0 25 0 1 0 374422985 21123072 1827 33554432000 4194304 4291949 140737372938288 18446744073709551615 4263536 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 5157 1828 252 24 0 1791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20628

[startup+1.50094 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 17980
/proc/meminfo: memFree=14613108/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=30472 CPUtime=1.49 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 5070 0 0 0 149 0 0 0 25 0 1 0 374422985 31203328 3612 33554432000 4194304 4291949 140737372938288 18446744073709551615 212043112595 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 7618 3612 252 24 0 4252 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30472

[startup+3.10066 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 17980
/proc/meminfo: memFree=14592400/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=30472 CPUtime=3.09 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 5528 0 0 0 309 0 0 0 25 0 1 0 374422985 31203328 4066 33554432000 4194304 4291949 140737372938288 18446744073709551615 4248328 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 7618 4067 252 24 0 4252 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30472

[startup+6.30109 s]
/proc/loadavg: 4.06 4.02 3.85 5/190 17981
/proc/meminfo: memFree=14577796/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=34892 CPUtime=6.29 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 6901 0 0 0 629 0 0 0 25 0 1 0 374422985 35729408 5408 33554432000 4194304 4291949 140737372938288 18446744073709551615 4262232 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 8723 5408 252 24 0 5357 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34892

[startup+12.7009 s]
/proc/loadavg: 4.05 4.02 3.85 5/190 17981
/proc/meminfo: memFree=14526648/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=37612 CPUtime=12.68 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 7587 0 0 0 1268 0 0 0 25 0 1 0 374422985 38514688 6088 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 9403 6088 252 24 0 6037 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37612

[startup+25.5007 s]
/proc/loadavg: 4.04 4.02 3.85 5/190 17981
/proc/meminfo: memFree=14482528/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=41372 CPUtime=25.49 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 11299 0 0 0 2548 1 0 0 25 0 1 0 374422985 42364928 6866 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 10343 6866 252 24 0 6977 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41372

[startup+51.1011 s]
/proc/loadavg: 4.08 4.03 3.86 5/190 17982
/proc/meminfo: memFree=14418280/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=60048 CPUtime=51.09 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 12174 0 0 0 5108 1 0 0 25 0 1 0 374422985 61489152 7735 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 15012 7735 252 24 0 11646 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 60048

[startup+102.307 s]
/proc/loadavg: 4.08 4.04 3.87 5/190 17983
/proc/meminfo: memFree=14382284/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=60048 CPUtime=102.3 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 15856 0 0 0 10228 2 0 0 25 0 1 0 374422985 61489152 11373 33554432000 4194304 4291949 140737372938288 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 15012 11373 252 24 0 11646 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 60048

[startup+162.3 s]
/proc/loadavg: 4.03 4.03 3.87 5/190 17985
/proc/meminfo: memFree=14381996/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=60048 CPUtime=162.29 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 15923 0 0 0 16227 2 0 0 25 0 1 0 374422985 61489152 11439 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 15012 11439 252 24 0 11646 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 60048

[startup+222.3 s]
/proc/loadavg: 4.01 4.02 3.88 5/190 17986
/proc/meminfo: memFree=14419276/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=60048 CPUtime=222.29 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 20923 0 0 0 22226 3 0 0 25 0 1 0 374422985 61489152 11697 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 15012 11697 252 24 0 11646 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 60048

[startup+282.301 s]
/proc/loadavg: 4.00 4.02 3.89 5/190 17988
/proc/meminfo: memFree=14299328/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=78900 CPUtime=282.3 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 25698 0 0 0 28226 4 0 0 25 0 1 0 374422985 80793600 16411 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 19725 16411 252 24 0 16359 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 78900

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.89 5/190 17990
/proc/meminfo: memFree=14311072/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=78900 CPUtime=342.3 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 25698 0 0 0 34226 4 0 0 25 0 1 0 374422985 80793600 16411 33554432000 4194304 4291949 140737372938288 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 19725 16411 252 24 0 16359 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 78900

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.90 5/190 17991
/proc/meminfo: memFree=14246056/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=78900 CPUtime=402.3 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 25698 0 0 0 40226 4 0 0 25 0 1 0 374422985 80793600 16411 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 19725 16411 252 24 0 16359 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 78900

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 17993
/proc/meminfo: memFree=14307908/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=78900 CPUtime=462.3 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 25698 0 0 0 46226 4 0 0 25 0 1 0 374422985 80793600 16411 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 19725 16411 252 24 0 16359 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 78900

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17994
/proc/meminfo: memFree=14366144/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=78900 CPUtime=522.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 25698 0 0 0 52227 4 0 0 25 0 1 0 374422985 80793600 16411 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 19725 16411 252 24 0 16359 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 78900

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 17996
/proc/meminfo: memFree=14277820/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=80140 CPUtime=582.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 26009 0 0 0 58227 4 0 0 25 0 1 0 374422985 82063360 16720 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 20035 16720 252 24 0 16669 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 80140

[startup+642.3 s]
/proc/loadavg: 4.10 4.03 3.92 5/190 17998
/proc/meminfo: memFree=14335192/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=80140 CPUtime=642.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 26009 0 0 0 64227 4 0 0 25 0 1 0 374422985 82063360 16720 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 20035 16720 252 24 0 16669 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 80140

[startup+702.301 s]
/proc/loadavg: 4.03 4.02 3.92 5/190 17999
/proc/meminfo: memFree=14157968/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=80140 CPUtime=702.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 26009 0 0 0 70227 4 0 0 25 0 1 0 374422985 82063360 16720 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 20035 16720 252 24 0 16669 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 80140

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.92 5/190 18001
/proc/meminfo: memFree=14143288/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=80140 CPUtime=762.32 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 26009 0 0 0 76228 4 0 0 25 0 1 0 374422985 82063360 16720 33554432000 4194304 4291949 140737372938288 18446744073709551615 4262351 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 20035 16720 252 24 0 16669 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 80140

[startup+822.3 s]
/proc/loadavg: 4.00 4.01 3.92 5/190 18002
/proc/meminfo: memFree=14235480/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=80140 CPUtime=822.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 26009 0 0 0 82227 4 0 0 25 0 1 0 374422985 82063360 16720 33554432000 4194304 4291949 140737372938288 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 20035 16720 252 24 0 16669 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 80140

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18004
/proc/meminfo: memFree=14094460/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=80140 CPUtime=882.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 26009 0 0 0 88227 4 0 0 25 0 1 0 374422985 82063360 16720 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 20035 16720 252 24 0 16669 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 80140

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18006
/proc/meminfo: memFree=14208500/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=103472 CPUtime=942.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 31726 0 0 0 94227 4 0 0 25 0 1 0 374422985 105955328 22420 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255869 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 25868 22420 252 24 0 22502 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 103472

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18007
/proc/meminfo: memFree=14212560/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=103472 CPUtime=1002.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 31726 0 0 0 100227 4 0 0 25 0 1 0 374422985 105955328 22420 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 25868 22420 252 24 0 22502 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 103472

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18009
/proc/meminfo: memFree=14160076/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=103472 CPUtime=1062.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 31745 0 0 0 106227 4 0 0 25 0 1 0 374422985 105955328 22439 33554432000 4194304 4291949 140737372938288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 25868 22439 252 24 0 22502 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 103472

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 18010
/proc/meminfo: memFree=14110564/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=103472 CPUtime=1122.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 31745 0 0 0 112227 4 0 0 25 0 1 0 374422985 105955328 22439 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 25868 22439 252 24 0 22502 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 103472

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 18012
/proc/meminfo: memFree=14269140/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=103472 CPUtime=1182.31 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 31745 0 0 0 118227 4 0 0 25 0 1 0 374422985 105955328 22439 33554432000 4194304 4291949 140737372938288 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 25868 22439 252 24 0 22502 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 103472

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 18014
/proc/meminfo: memFree=14210332/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=103472 CPUtime=1242.32 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 31816 0 0 0 124228 4 0 0 25 0 1 0 374422985 105955328 22510 33554432000 4194304 4291949 140737372938288 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 25868 22510 252 24 0 22502 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 103472



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 18015
/proc/meminfo: memFree=14186376/32951124 swapFree=67111528/67111528
[pid=17936] ppid=17934 vsize=103472 CPUtime=1300.02 cores=1,3
/proc/17936/stat : 17936 (RestartSAT) R 17934 17936 17614 0 -1 4202496 31816 0 0 0 129998 4 0 0 25 0 1 0 374422985 105955328 22510 33554432000 4194304 4291949 140737372938288 18446744073709551615 4262722 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/17936/statm: 25868 22510 252 24 0 22502 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 103472

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): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.053991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 103472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31816
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= 2246

runsolver used 2.01969 second user time and 5.08323 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-15 00:27:47
IDJOB=3170182
IDBENCH=82600
IDSOLVER=1580
FILE ID=node146/3170182-1302820067
RUNJOBID= node146-1302817462-17634
PBS_JOBID= 13006654
Free space on /tmp= 71472 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S131912631-041-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170182-1302820067/watcher-3170182-1302820067 -o /tmp/evaluation-result-3170182-1302820067/solver-3170182-1302820067 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170182-1302820067.cnf

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

MD5SUM BENCH= 930b758d4a8e6fc97742d1279599e316
RANDOM SEED=10747836

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.86
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14641508 kB
Buffers:        692464 kB
Cached:       17182092 kB
SwapCached:          0 kB
Active:        8647676 kB
Inactive:      9295980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14641508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1592 kB
Writeback:           0 kB
AnonPages:       68004 kB
Mapped:          15096 kB
Slab:           302100 kB
PageTables:       4368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222464 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= 71472 MiB
End job on node146 at 2011-04-15 00:49:29