Trace number 3170209

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 1300.01

General information on the benchmark

Namerandom/large/
unif-k5-r20-v750-c15000-S1207160791-083-UNKNOWN.cnf
MD5SUMf3d7502291dd7fa30e5ba2d51ae116d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.73828
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-3170209-1302820460/watcher-3170209-1302820460 -o /tmp/evaluation-result-3170209-1302820460/solver-3170209-1302820460 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170209-1302820460.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: 3.70 3.90 3.44 1/176 28250
/proc/meminfo: memFree=17235912/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=13724 CPUtime=0 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4194304 229 0 0 0 0 0 0 0 25 0 1 0 393643691 14053376 181 33554432000 4194304 4291949 140736232493760 18446744073709551615 218900807783 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/28250/statm: 3418 177 148 24 0 52 0

[startup+0.012375 s]
/proc/loadavg: 3.70 3.90 3.44 1/176 28250
/proc/meminfo: memFree=17235912/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=19816 CPUtime=0 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 678 0 0 0 0 0 0 0 25 0 1 0 393643691 20291584 609 33554432000 4194304 4291949 140736232493760 18446744073709551615 218905391813 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 4954 610 225 24 0 1588 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19816

[startup+0.100357 s]
/proc/loadavg: 3.70 3.90 3.44 1/176 28250
/proc/meminfo: memFree=17235912/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=16760 CPUtime=0.09 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 1024 0 0 0 9 0 0 0 25 0 1 0 393643691 17162240 819 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 4190 819 252 24 0 824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16760

[startup+0.300324 s]
/proc/loadavg: 3.70 3.90 3.44 1/176 28250
/proc/meminfo: memFree=17235912/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=18556 CPUtime=0.29 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 1361 0 0 0 29 0 0 0 25 0 1 0 393643691 19001344 1152 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 4639 1152 252 24 0 1273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18556

[startup+0.700247 s]
/proc/loadavg: 3.70 3.90 3.44 1/176 28250
/proc/meminfo: memFree=17235912/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=20628 CPUtime=0.69 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 2030 0 0 0 69 0 0 0 25 0 1 0 393643691 21123072 1818 33554432000 4194304 4291949 140736232493760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 5157 1818 252 24 0 1791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20628

[startup+1.50111 s]
/proc/loadavg: 3.70 3.90 3.44 5/190 28292
/proc/meminfo: memFree=17199852/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=27864 CPUtime=1.48 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 4607 0 0 0 148 0 0 0 25 0 1 0 393643691 28532736 3176 33554432000 4194304 4291949 140736232493760 18446744073709551615 218909260645 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 6966 3176 252 24 0 3600 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27864

[startup+3.10081 s]
/proc/loadavg: 3.70 3.90 3.44 5/190 28292
/proc/meminfo: memFree=17175424/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=32216 CPUtime=3.09 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 5894 0 0 0 308 1 0 0 25 0 1 0 393643691 32989184 4433 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 8054 4433 252 24 0 4688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32216

[startup+6.30024 s]
/proc/loadavg: 3.73 3.91 3.44 5/190 28292
/proc/meminfo: memFree=17146936/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=36636 CPUtime=6.29 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 7330 0 0 0 628 1 0 0 25 0 1 0 393643691 37515264 5844 33554432000 4194304 4291949 140736232493760 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 9159 5844 252 24 0 5793 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36636

[startup+12.7011 s]
/proc/loadavg: 3.75 3.91 3.45 5/190 28292
/proc/meminfo: memFree=17114516/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=39356 CPUtime=12.69 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 8013 0 0 0 1268 1 0 0 25 0 1 0 393643691 40300544 6524 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 9839 6524 252 24 0 6473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39356

[startup+25.5008 s]
/proc/loadavg: 3.80 3.91 3.45 5/190 28293
/proc/meminfo: memFree=17047344/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=39356 CPUtime=25.49 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 11582 0 0 0 2547 2 0 0 25 0 1 0 393643691 40300544 6525 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 9839 6525 253 24 0 6473 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39356

[startup+51.1012 s]
/proc/loadavg: 3.87 3.92 3.47 5/190 28293
/proc/meminfo: memFree=17016300/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=39676 CPUtime=51.09 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 23676 0 0 0 5105 4 0 0 25 0 1 0 393643691 40628224 6251 33554432000 4194304 4291949 140736232493760 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 9919 6252 253 24 0 6553 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 39676

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.49 5/190 28295
/proc/meminfo: memFree=16969396/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=51292 CPUtime=102.3 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 26605 0 0 0 10225 5 0 0 25 0 1 0 393643691 52523008 9160 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 12823 9160 253 24 0 9457 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 51292

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.52 5/190 28296
/proc/meminfo: memFree=16865420/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=51292 CPUtime=162.29 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 26738 0 0 0 16224 5 0 0 25 0 1 0 393643691 52523008 9293 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 12823 9293 253 24 0 9457 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 51292

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.55 5/190 28298
/proc/meminfo: memFree=16958004/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=58388 CPUtime=222.29 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 33634 0 0 0 22223 6 0 0 25 0 1 0 393643691 59789312 11283 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 14597 11283 253 24 0 11231 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 58388

[startup+282.3 s]
/proc/loadavg: 3.99 3.95 3.57 5/190 28299
/proc/meminfo: memFree=16794512/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=81660 CPUtime=282.29 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 39521 0 0 0 28222 7 0 0 25 0 1 0 393643691 83619840 17101 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 20415 17101 253 24 0 17049 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 81660

[startup+342.301 s]
/proc/loadavg: 4.04 3.97 3.60 5/190 28301
/proc/meminfo: memFree=16930724/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=81660 CPUtime=342.29 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 39521 0 0 0 34222 7 0 0 25 0 1 0 393643691 83619840 17101 33554432000 4194304 4291949 140736232493760 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 20415 17101 253 24 0 17049 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 81660

[startup+402.301 s]
/proc/loadavg: 4.04 3.99 3.63 5/190 28303
/proc/meminfo: memFree=16810408/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=402.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 40116 0 0 0 40221 7 0 0 25 0 1 0 393643691 95748096 17689 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 17689 253 24 0 20010 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 93504

[startup+462.301 s]
/proc/loadavg: 4.01 3.99 3.65 6/190 28304
/proc/meminfo: memFree=16720936/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=462.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 40145 0 0 0 46221 7 0 0 25 0 1 0 393643691 95748096 17718 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255748 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 17718 253 24 0 20010 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 93504

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.67 5/190 28306
/proc/meminfo: memFree=16789576/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=522.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 40449 0 0 0 52221 7 0 0 25 0 1 0 393643691 95748096 18021 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 18021 253 24 0 20010 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 93504

[startup+582.3 s]
/proc/loadavg: 4.04 4.00 3.69 5/190 28307
/proc/meminfo: memFree=16836404/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=582.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 41562 0 0 0 58221 7 0 0 25 0 1 0 393643691 95748096 19123 33554432000 4194304 4291949 140736232493760 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19123 253 24 0 20010 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 93504

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.71 5/190 28309
/proc/meminfo: memFree=16930340/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=642.29 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 41562 0 0 0 64222 7 0 0 25 0 1 0 393643691 95748096 19123 33554432000 4194304 4291949 140736232493760 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19123 253 24 0 20010 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 93504

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 28311
/proc/meminfo: memFree=16747648/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=702.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 41562 0 0 0 70221 7 0 0 25 0 1 0 393643691 95748096 19123 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19123 253 24 0 20010 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 93504

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 28312
/proc/meminfo: memFree=16583776/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=762.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 41562 0 0 0 76221 7 0 0 25 0 1 0 393643691 95748096 19123 33554432000 4194304 4291949 140736232493760 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19123 253 24 0 20010 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 93504

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 28314
/proc/meminfo: memFree=16851560/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=822.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 41562 0 0 0 82221 7 0 0 25 0 1 0 393643691 95748096 19123 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19123 253 24 0 20010 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 93504

[startup+882.301 s]
/proc/loadavg: 4.06 4.01 3.77 5/190 28315
/proc/meminfo: memFree=16770280/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=882.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 41562 0 0 0 88221 7 0 0 25 0 1 0 393643691 95748096 19123 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19123 253 24 0 20010 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 93504

[startup+942.3 s]
/proc/loadavg: 4.06 4.03 3.78 5/190 28317
/proc/meminfo: memFree=16649584/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=942.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 42318 0 0 0 94221 7 0 0 25 0 1 0 393643691 95748096 19877 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19877 253 24 0 20010 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 93504

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.80 5/190 28319
/proc/meminfo: memFree=16784700/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=1002.28 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 42318 0 0 0 100221 7 0 0 25 0 1 0 393643691 95748096 19877 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19877 253 24 0 20010 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 93504

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.81 5/190 28320
/proc/meminfo: memFree=16640416/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=1062.27 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 42318 0 0 0 106220 7 0 0 25 0 1 0 393643691 95748096 19877 33554432000 4194304 4291949 140736232493760 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19877 253 24 0 20010 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 93504

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.82 5/190 28322
/proc/meminfo: memFree=16688716/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=1122.27 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 42318 0 0 0 112220 7 0 0 25 0 1 0 393643691 95748096 19877 33554432000 4194304 4291949 140736232493760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19877 253 24 0 20010 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 93504

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.83 5/190 28323
/proc/meminfo: memFree=16801620/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=1182.27 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 42318 0 0 0 118220 7 0 0 25 0 1 0 393643691 95748096 19877 33554432000 4194304 4291949 140736232493760 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19877 253 24 0 20010 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 93504

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.83 5/190 28325
/proc/meminfo: memFree=16657720/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=1242.27 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 42318 0 0 0 124220 7 0 0 25 0 1 0 393643691 95748096 19877 33554432000 4194304 4291949 140736232493760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19877 253 24 0 20010 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 93504



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.84 5/190 28327
/proc/meminfo: memFree=16710628/32951124 swapFree=67111528/67111528
[pid=28250] ppid=28248 vsize=93504 CPUtime=1299.98 cores=5,7
/proc/28250/stat : 28250 (RestartSAT) R 28248 28250 28084 0 -1 4202496 42318 0 0 0 129991 7 0 0 25 0 1 0 393643691 95748096 19877 33554432000 4194304 4291949 140736232493760 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/28250/statm: 23376 19877 253 24 0 20010 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 93504

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
CPU user time (s): 1299.92
CPU system time (s): 0.080987
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 93504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42318
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= 2533

runsolver used 2.09268 second user time and 5.01024 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-15 00:34:20
IDJOB=3170209
IDBENCH=82627
IDSOLVER=1580
FILE ID=node137/3170209-1302820460
RUNJOBID= node137-1302819157-28105
PBS_JOBID= 13006667
Free space on /tmp= 71220 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/large/unif-k5-r20-v750-c15000-S1207160791-083-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170209-1302820460/watcher-3170209-1302820460 -o /tmp/evaluation-result-3170209-1302820460/solver-3170209-1302820460 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170209-1302820460.cnf

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

MD5SUM BENCH= f3d7502291dd7fa30e5ba2d51ae116d4
RANDOM SEED=1532931655

node137.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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17236068 kB
Buffers:        674144 kB
Cached:       14606700 kB
SwapCached:          0 kB
Active:        8363184 kB
Inactive:      6980888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17236068 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:       63612 kB
Mapped:          14680 kB
Slab:           306504 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   191144 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= 71216 MiB
End job on node137 at 2011-04-15 00:56:02