Trace number 3422545

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
minisat hack: EBMiniSAT 2011-03-02? (TO) 5000.1 4999.94

General information on the benchmark

NameSAT03/industrial/li/li-exam/
li-exam-61.shuffled-as.sat03-366.cnf
MD5SUM3be662940f394fa876137a905247d755
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28147
Number of clauses108436
Sum of the clauses size373110
Maximum clause length166
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 218786
Number of clauses of size 351588
Number of clauses of size 437440
Number of clauses of size 53
Number of clauses of size over 5605

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: 961)

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-3422545-1306670766/watcher-3422545-1306670766 -o /tmp/evaluation-result-3422545-1306670766/solver-3422545-1306670766 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422545-1306670766.cnf -verb=0 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 2.03 2.00 2/575 23587
/proc/meminfo: memFree=16331672/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=24240 CPUtime=0.01 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 1720 0 0 0 1 0 0 0 24 0 1 0 778674382 24821760 1658 33554432000 4194304 4293939 140734287322016 18446744073709551615 212687336133 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 6060 1659 219 25 0 2693 0

[startup+0.0283079 s]
/proc/loadavg: 1.97 2.03 2.00 2/575 23587
/proc/meminfo: memFree=16331672/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=25452 CPUtime=0.02 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 2150 0 0 0 2 0 0 0 24 0 1 0 778674382 26062848 2066 33554432000 4194304 4293939 140734287322016 18446744073709551615 212687336133 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 6363 2066 219 25 0 2996 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25452

[startup+0.100309 s]
/proc/loadavg: 1.97 2.03 2.00 2/575 23587
/proc/meminfo: memFree=16331672/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=29868 CPUtime=0.09 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3866 0 0 0 9 0 0 0 24 0 1 0 778674382 30584832 3513 33554432000 4194304 4293939 140734287322016 18446744073709551615 4216960 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 7467 3513 223 25 0 4100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29868

[startup+0.300259 s]
/proc/loadavg: 1.97 2.03 2.00 2/575 23587
/proc/meminfo: memFree=16331672/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=28176 CPUtime=0.29 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 4813 0 0 0 29 0 0 0 25 0 1 0 778674382 28852224 3399 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 7044 3399 244 25 0 3677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28176

[startup+0.700181 s]
/proc/loadavg: 1.97 2.03 2.00 2/575 23587
/proc/meminfo: memFree=16331672/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=28176 CPUtime=0.69 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 4822 0 0 0 69 0 0 0 25 0 1 0 778674382 28852224 3407 33554432000 4194304 4293939 140734287322016 18446744073709551615 4251640 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 7044 3407 244 25 0 3677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28176

[startup+1.50104 s]
/proc/loadavg: 1.97 2.03 2.00 3/576 23588
/proc/meminfo: memFree=16317288/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=28176 CPUtime=1.49 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 4836 0 0 0 149 0 0 0 25 0 1 0 778674382 28852224 3418 33554432000 4194304 4293939 140734287322016 18446744073709551615 4251613 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 7044 3418 245 25 0 3677 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28176

[startup+3.10075 s]
/proc/loadavg: 1.97 2.03 2.00 3/576 23588
/proc/meminfo: memFree=16316048/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=28176 CPUtime=3.09 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 4846 0 0 0 309 0 0 0 25 0 1 0 778674382 28852224 3428 33554432000 4194304 4293939 140734287322016 18446744073709551615 4251351 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 7044 3428 245 25 0 3677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28176

[startup+6.30016 s]
/proc/loadavg: 1.97 2.02 2.00 3/576 23588
/proc/meminfo: memFree=16316224/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=28176 CPUtime=6.29 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 4856 0 0 0 629 0 0 0 25 0 1 0 778674382 28852224 3436 33554432000 4194304 4293939 140734287322016 18446744073709551615 4251629 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 7044 3436 245 25 0 3677 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28176

[startup+12.701 s]
/proc/loadavg: 1.98 2.02 2.00 3/576 23588
/proc/meminfo: memFree=16315140/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=28176 CPUtime=12.69 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 4951 0 0 0 1269 0 0 0 25 0 1 0 778674382 28852224 3524 33554432000 4194304 4293939 140734287322016 18446744073709551615 4251643 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 7044 3524 245 25 0 3677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28176

[startup+25.5007 s]
/proc/loadavg: 1.98 2.02 2.00 3/576 23588
/proc/meminfo: memFree=16282584/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=79520 CPUtime=25.49 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 13821 0 0 0 2546 3 0 0 25 0 1 0 778674382 81428480 12323 33554432000 4194304 4293939 140734287322016 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 19880 12323 245 25 0 16513 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79520

[startup+51.101 s]
/proc/loadavg: 1.99 2.02 2.00 3/576 23589
/proc/meminfo: memFree=16262264/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=85264 CPUtime=51.09 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 36723 0 0 0 5103 6 0 0 25 0 1 0 778674382 87310336 17591 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 21316 17591 245 25 0 17949 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 85264

[startup+102.322 s]
/proc/loadavg: 1.99 2.02 2.00 3/576 23590
/proc/meminfo: memFree=16278592/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=71888 CPUtime=102.31 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 78854 0 0 0 10217 14 0 0 25 0 1 0 778674382 73613312 12473 33554432000 4194304 4293939 140734287322016 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 17972 12473 245 25 0 14605 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 71888

[startup+162.301 s]
/proc/loadavg: 1.99 2.01 2.00 3/576 23592
/proc/meminfo: memFree=16203156/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=175604 CPUtime=162.3 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 127834 0 0 0 16206 24 0 0 25 0 1 0 778674382 179818496 31874 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 43901 31874 245 25 0 40534 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 175604

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/576 23593
/proc/meminfo: memFree=16253672/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=97916 CPUtime=222.29 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 179005 0 0 0 22194 35 0 0 25 0 1 0 778674382 100265984 18698 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 24479 18698 245 25 0 21112 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 97916

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/576 23595
/proc/meminfo: memFree=16204416/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=182336 CPUtime=282.3 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 231288 0 0 0 28183 47 0 0 25 0 1 0 778674382 186712064 31505 33554432000 4194304 4293939 140734287322016 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 45584 31505 245 25 0 42217 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 182336

[startup+342.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/576 23597
/proc/meminfo: memFree=16168784/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=184484 CPUtime=342.3 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 279668 0 0 0 34174 56 0 0 25 0 1 0 778674382 188911616 40223 33554432000 4194304 4293939 140734287322016 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 46121 40223 245 25 0 42754 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 184484

[startup+402.301 s]
/proc/loadavg: 2.07 2.03 2.00 3/576 23598
/proc/meminfo: memFree=16154844/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=268628 CPUtime=402.3 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 324461 0 0 0 40163 67 0 0 25 0 1 0 778674382 275075072 43343 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 67157 43343 245 25 0 63790 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 268628

[startup+462.301 s]
/proc/loadavg: 2.17 2.07 2.01 3/576 23600
/proc/meminfo: memFree=16269860/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=77628 CPUtime=462.31 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 369452 0 0 0 46151 80 0 0 25 0 1 0 778674382 79491072 14722 33554432000 4194304 4293939 140734287322016 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 19407 14722 245 25 0 16040 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 77628

[startup+522.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/576 23601
/proc/meminfo: memFree=16215004/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=142656 CPUtime=522.3 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 447475 0 0 0 52136 94 0 0 25 0 1 0 778674382 146079744 29218 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255644 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 35664 29218 245 25 0 32297 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 142656

[startup+582.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/576 23603
/proc/meminfo: memFree=16230208/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=113800 CPUtime=582.31 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 493865 0 0 0 58127 104 0 0 25 0 1 0 778674382 116531200 24636 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255696 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 28450 24636 245 25 0 25083 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 113800

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 1.00 1.12 1.49 2/570 23726
/proc/meminfo: memFree=16080536/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=337368 CPUtime=4062.43 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3086268 0 0 0 405579 664 0 0 25 0 1 0 778674382 345464832 69210 33554432000 4194304 4293939 140734287322016 18446744073709551615 4262959 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 84342 69210 245 25 0 80975 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 337368

[startup+4122.3 s]
/proc/loadavg: 1.15 1.13 1.46 2/570 23727
/proc/meminfo: memFree=16123912/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=256652 CPUtime=4122.42 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3155297 0 0 0 411562 680 0 0 25 0 1 0 778674382 262811648 58920 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 64163 58920 245 25 0 60796 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 256652

[startup+4182.3 s]
/proc/loadavg: 1.12 1.12 1.44 2/570 23729
/proc/meminfo: memFree=15875760/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=685996 CPUtime=4182.42 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3217067 0 0 0 417553 689 0 0 25 0 1 0 778674382 702459904 120448 33554432000 4194304 4293939 140734287322016 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 171499 120448 245 25 0 168132 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 685996

[startup+4242.3 s]
/proc/loadavg: 1.04 1.09 1.41 2/570 23731
/proc/meminfo: memFree=16009768/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=472284 CPUtime=4242.42 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3279081 0 0 0 423540 702 0 0 25 0 1 0 778674382 483618816 87050 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 118071 87050 245 25 0 114704 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 472284

[startup+4302.3 s]
/proc/loadavg: 1.01 1.07 1.38 2/570 23732
/proc/meminfo: memFree=16225000/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=159920 CPUtime=4302.43 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3303049 0 0 0 429533 710 0 0 25 0 1 0 778674382 163758080 33313 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 39980 33313 245 25 0 36613 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 159920

[startup+4362.3 s]
/proc/loadavg: 1.00 1.06 1.35 2/570 23734
/proc/meminfo: memFree=16078896/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=341184 CPUtime=4362.43 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3339688 0 0 0 435524 719 0 0 25 0 1 0 778674382 349372416 69746 33554432000 4194304 4293939 140734287322016 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 85296 69746 245 25 0 81929 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 341184

[startup+4422.3 s]
/proc/loadavg: 1.00 1.05 1.33 2/570 23735
/proc/meminfo: memFree=16230256/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=148840 CPUtime=4422.42 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3382842 0 0 0 441514 728 0 0 25 0 1 0 778674382 152412160 31890 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255652 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 37210 31891 245 25 0 33843 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 148840

[startup+4482.3 s]
/proc/loadavg: 1.00 1.03 1.31 2/570 23737
/proc/meminfo: memFree=16070272/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=341924 CPUtime=4482.42 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3423096 0 0 0 447504 738 0 0 25 0 1 0 778674382 350130176 71911 33554432000 4194304 4293939 140734287322016 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 85481 71911 245 25 0 82114 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 341924

[startup+4542.3 s]
/proc/loadavg: 1.00 1.03 1.28 2/570 23739
/proc/meminfo: memFree=15960400/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=474476 CPUtime=4542.43 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3450726 0 0 0 453498 745 0 0 25 0 1 0 778674382 485863424 99397 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 118619 99397 245 25 0 115252 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 474476

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/570 23740
/proc/meminfo: memFree=16046176/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=342520 CPUtime=4602.44 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3505140 0 0 0 459488 756 0 0 25 0 1 0 778674382 350740480 77620 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 85630 77620 245 25 0 82263 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 342520

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/570 23742
/proc/meminfo: memFree=15938756/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=475400 CPUtime=4662.44 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3531888 0 0 0 465482 762 0 0 25 0 1 0 778674382 486809600 104220 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255570 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 118850 104220 245 25 0 115483 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 475400

[startup+4722.32 s]
/proc/loadavg: 1.07 1.04 1.24 2/570 23743
/proc/meminfo: memFree=16066324/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=343300 CPUtime=4722.45 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3581064 0 0 0 471473 772 0 0 25 0 1 0 778674382 351539200 72641 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 85825 72641 245 25 0 82458 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 343300

[startup+4782.3 s]
/proc/loadavg: 1.06 1.04 1.23 2/570 23745
/proc/meminfo: memFree=15965224/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=475888 CPUtime=4782.43 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3606683 0 0 0 477464 779 0 0 25 0 1 0 778674382 487309312 98129 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255765 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 118972 98129 245 25 0 115605 0
Current children cumulated CPU time (s) 4782.43
Current children cumulated vsize (KiB) 475888

[startup+4842.3 s]
/proc/loadavg: 1.02 1.03 1.21 2/570 23747
/proc/meminfo: memFree=16112980/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=343760 CPUtime=4842.43 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3645851 0 0 0 483454 789 0 0 25 0 1 0 778674382 352010240 60920 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 85940 60920 245 25 0 82573 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 343760

[startup+4902.3 s]
/proc/loadavg: 1.01 1.02 1.19 2/570 23748
/proc/meminfo: memFree=15890616/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=691256 CPUtime=4902.44 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3702678 0 0 0 489442 802 0 0 25 0 1 0 778674382 707846144 117516 33554432000 4194304 4293939 140734287322016 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 172814 117516 245 25 0 169447 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 691256

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/570 23750
/proc/meminfo: memFree=15992264/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=477616 CPUtime=4962.44 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3768231 0 0 0 495430 814 0 0 25 0 1 0 778674382 489078784 91192 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 119404 91192 245 25 0 116037 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 477616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.01 1.17 2/570 23751
/proc/meminfo: memFree=15920944/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=478092 CPUtime=5000.05 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3785967 0 0 0 499187 818 0 0 25 0 1 0 778674382 489566208 108833 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 119523 108833 245 25 0 116156 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 478092

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+4999.9 s]
/proc/loadavg: 1.00 1.01 1.17 2/570 23751
/proc/meminfo: memFree=15920944/32951124 swapFree=64375276/67111528
[pid=23587] ppid=23585 vsize=478092 CPUtime=5000.05 cores=1,3,5,7
/proc/23587/stat : 23587 (ebminisat_relea) R 23585 23587 22932 0 -1 4202496 3785967 0 0 0 499187 818 0 0 25 0 1 0 778674382 489566208 108833 33554432000 4194304 4293939 140734287322016 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/23587/statm: 119523 108833 245 25 0 116156 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 478092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.1
CPU user time (s): 4991.89
CPU system time (s): 8.20875
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 716348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.89
system time used= 8.20875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3785967
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= 3682

runsolver used 26.349 second user time and 67.2768 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-29 14:06:06
IDJOB=3422545
IDBENCH=84223
IDSOLVER=1914
FILE ID=node139/3422545-1306670766
RUNJOBID= node139-1306658665-22951
PBS_JOBID= 13471758
Free space on /tmp= 72820 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT03/industrial/li/li-exam/li-exam-61.shuffled-as.sat03-366.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422545-1306670766/watcher-3422545-1306670766 -o /tmp/evaluation-result-3422545-1306670766/solver-3422545-1306670766 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422545-1306670766.cnf  -verb=0

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3be662940f394fa876137a905247d755
RANDOM SEED=1583530457

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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:      16331952 kB
Buffers:        230156 kB
Cached:        2401388 kB
SwapCached:      20488 kB
Active:        8635200 kB
Inactive:      7678892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16331952 kB
SwapTotal:    67111528 kB
SwapFree:     64375276 kB
Dirty:            3056 kB
Writeback:           0 kB
AnonPages:    13663224 kB
Mapped:          40824 kB
Slab:           154848 kB
PageTables:      78400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 170922836 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= 72820 MiB
End job on node139 at 2011-05-29 15:29:28