Trace number 3293668

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
PicoSAT 941? (TO) 1300.06 1300.04

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/2dlx_ca_bp_f_liveness.cnf
MD5SUM99cd8de7f06ce8c087a5c7fb299dfb62
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 variables202253
Number of clauses4313014
Sum of the clauses size12562188
Maximum clause length651
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23935640
Number of clauses of size 3199653
Number of clauses of size 410363
Number of clauses of size 55846
Number of clauses of size over 5161511

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-3293668-1303791995/watcher-3293668-1303791995 -o /tmp/evaluation-result-3293668-1303791995/solver-3293668-1303791995 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3293668-1303791995.cnf 

running on 2 cores: 4,6

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: 3.42 3.88 3.82 6/180 19186
/proc/meminfo: memFree=23095160/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=11800 CPUtime=0 cores=4,6
/proc/19184/stat : 19184 (runsolver) S 19181 19184 18361 0 -1 4202560 42 0 0 0 0 0 0 0 19 0 1 0 471614839 12083200 51 33554432000 4194304 5434984 140736237452096 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699968823 0 0 17 6 0 0 0
/proc/19184/statm: 2950 51 31 303 0 2644 0

[startup+0.095847 s]
/proc/loadavg: 3.42 3.88 3.82 6/180 19186
/proc/meminfo: memFree=23095160/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=20168 CPUtime=0.07 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 4639 0 0 0 7 0 0 0 18 0 1 0 471614839 20652032 4585 33554432000 134512640 134603332 4289087328 18446744073709551615 9586172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 5042 4586 90 23 0 4668 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20168

[startup+0.100848 s]
/proc/loadavg: 3.42 3.88 3.82 6/180 19186
/proc/meminfo: memFree=23095160/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=20564 CPUtime=0.07 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 4765 0 0 0 7 0 0 0 18 0 1 0 471614839 21057536 4711 33554432000 134512640 134603332 4289087328 18446744073709551615 134550297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 5141 4712 90 23 0 4767 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20564

[startup+0.30078 s]
/proc/loadavg: 3.42 3.88 3.82 6/180 19186
/proc/meminfo: memFree=23095160/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=41060 CPUtime=0.27 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 9611 0 0 0 26 1 0 0 18 0 1 0 471614839 42045440 9557 33554432000 134512640 134603332 4289087328 18446744073709551615 9586172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 10265 9557 90 23 0 9891 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 41060

[startup+0.70073 s]
/proc/loadavg: 3.42 3.88 3.82 6/180 19186
/proc/meminfo: memFree=23095160/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=80004 CPUtime=0.67 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 19322 0 0 0 64 3 0 0 18 0 1 0 471614839 81924096 19268 33554432000 134512640 134603332 4289087328 18446744073709551615 9586172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 20001 19268 90 23 0 19627 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 80004

[startup+1.50062 s]
/proc/loadavg: 3.42 3.88 3.82 5/182 19188
/proc/meminfo: memFree=22658240/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=153140 CPUtime=1.47 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 37371 0 0 0 139 8 0 0 20 0 1 0 471614839 156815360 37317 33554432000 134512640 134603332 4289087328 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 38285 37318 90 23 0 37911 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 153140

[startup+3.10032 s]
/proc/loadavg: 3.42 3.88 3.82 6/190 19200
/proc/meminfo: memFree=22226312/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=195764 CPUtime=3.07 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 44572 0 0 0 298 9 0 0 25 0 1 0 471614839 200462336 44518 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 48941 44518 98 23 0 48567 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 195764

[startup+6.30073 s]
/proc/loadavg: 3.55 3.90 3.83 6/190 19200
/proc/meminfo: memFree=21869644/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=196028 CPUtime=6.27 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 44644 0 0 0 618 9 0 0 25 0 1 0 471614839 200732672 44590 33554432000 134512640 134603332 4289087328 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 49007 44590 98 23 0 48633 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 196028

[startup+12.7066 s]
/proc/loadavg: 3.66 3.91 3.84 5/190 19200
/proc/meminfo: memFree=21870404/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=196824 CPUtime=12.68 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 44816 0 0 0 1259 9 0 0 25 0 1 0 471614839 201547776 44762 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 49206 44762 98 23 0 48832 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 196824

[startup+25.5003 s]
/proc/loadavg: 3.74 3.92 3.84 5/190 19200
/proc/meminfo: memFree=21858392/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=199336 CPUtime=25.47 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 45459 0 0 0 2538 9 0 0 25 0 1 0 471614839 204120064 45405 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 49834 45405 98 23 0 49460 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 199336

[startup+51.1008 s]
/proc/loadavg: 3.82 3.92 3.84 4/184 19270
/proc/meminfo: memFree=22184212/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=203696 CPUtime=51.08 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 46522 0 0 0 5099 9 0 0 25 0 1 0 471614839 208584704 46468 33554432000 134512640 134603332 4289087328 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 50924 46468 98 23 0 50550 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 203696

[startup+102.301 s]
/proc/loadavg: 3.35 3.78 3.79 4/184 19271
/proc/meminfo: memFree=22021912/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=224700 CPUtime=102.28 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 51749 0 0 0 10217 11 0 0 25 0 1 0 471614839 230092800 51695 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 56175 51695 98 23 0 55801 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 224700

[startup+162.307 s]
/proc/loadavg: 3.13 3.63 3.74 4/184 19273
/proc/meminfo: memFree=21822992/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=243148 CPUtime=162.28 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 56349 0 0 0 16216 12 0 0 25 0 1 0 471614839 248983552 56293 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 60787 56293 98 23 0 60413 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 243148

[startup+222.301 s]
/proc/loadavg: 3.05 3.52 3.69 4/184 19275
/proc/meminfo: memFree=21642760/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=266976 CPUtime=222.28 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 62307 0 0 0 22214 14 0 0 25 0 1 0 471614839 273383424 62249 33554432000 134512640 134603332 4289087328 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 66744 62249 98 23 0 66370 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 266976

[startup+282.301 s]
/proc/loadavg: 3.02 3.42 3.64 4/184 19276
/proc/meminfo: memFree=21569412/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=289752 CPUtime=282.28 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 67876 0 0 0 28211 17 0 0 25 0 1 0 471614839 296706048 67818 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 72438 67818 98 23 0 72064 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 289752

[startup+342.3 s]
/proc/loadavg: 3.00 3.34 3.60 4/184 19278
/proc/meminfo: memFree=21486172/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=316192 CPUtime=342.29 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 74518 0 0 0 34209 20 0 0 25 0 1 0 471614839 323780608 74459 33554432000 134512640 134603332 4289087328 18446744073709551615 134550672 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 79048 74459 98 23 0 78674 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 316192

[startup+402.301 s]
/proc/loadavg: 3.00 3.28 3.56 4/184 19279
/proc/meminfo: memFree=21401308/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=344496 CPUtime=402.28 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 81597 0 0 0 40206 22 0 0 25 0 1 0 471614839 352763904 81537 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 86124 81537 98 23 0 85750 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 344496

[startup+462.301 s]
/proc/loadavg: 3.00 3.22 3.52 4/184 19281
/proc/meminfo: memFree=21312596/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=374344 CPUtime=462.28 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 89119 0 0 0 46203 25 0 0 25 0 1 0 471614839 383328256 89059 33554432000 134512640 134603332 4289087328 18446744073709551615 134551083 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 93586 89059 98 23 0 93212 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 374344

[startup+522.3 s]
/proc/loadavg: 3.00 3.18 3.49 4/184 19283
/proc/meminfo: memFree=21216820/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=405688 CPUtime=522.29 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 96731 0 0 0 52200 29 0 0 25 0 1 0 471614839 415424512 96670 33554432000 134512640 134603332 4289087328 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 101422 96670 98 23 0 101048 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 405688

[startup+582.301 s]
/proc/loadavg: 3.12 3.18 3.46 4/184 19284
/proc/meminfo: memFree=21139884/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=430040 CPUtime=582.29 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 102831 0 0 0 58198 31 0 0 25 0 1 0 471614839 440360960 102770 33554432000 134512640 134603332 4289087328 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 107510 102770 98 23 0 107136 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 430040

[startup+642.3 s]
/proc/loadavg: 3.04 3.14 3.43 4/184 19286
/proc/meminfo: memFree=21038796/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=457528 CPUtime=642.29 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 109752 0 0 0 64196 33 0 0 25 0 1 0 471614839 468508672 109691 33554432000 134512640 134603332 4289087328 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 114382 109691 98 23 0 114008 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 457528

[startup+702.301 s]
/proc/loadavg: 3.01 3.11 3.40 4/184 19287
/proc/meminfo: memFree=20992368/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=485040 CPUtime=702.3 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 116666 0 0 0 70194 36 0 0 25 0 1 0 471614839 496680960 116604 33554432000 134512640 134603332 4289087328 18446744073709551615 134564553 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 121260 116604 98 23 0 120886 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 485040

[startup+762.301 s]
/proc/loadavg: 3.00 3.09 3.37 4/184 19289
/proc/meminfo: memFree=20912832/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=513468 CPUtime=762.29 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 123808 0 0 0 76191 38 0 0 25 0 1 0 471614839 525791232 123742 33554432000 134512640 134603332 4289087328 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 128367 123742 98 23 0 127993 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 513468

[startup+822.306 s]
/proc/loadavg: 3.00 3.07 3.35 4/184 19291
/proc/meminfo: memFree=20851900/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=545464 CPUtime=822.3 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 131852 0 0 0 82188 42 0 0 25 0 1 0 471614839 558555136 131785 33554432000 134512640 134603332 4289087328 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 136366 131785 98 23 0 135992 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 545464

[startup+882.301 s]
/proc/loadavg: 3.00 3.06 3.33 4/184 19292
/proc/meminfo: memFree=20795916/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=572716 CPUtime=882.29 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 138696 0 0 0 88183 46 0 0 25 0 1 0 471614839 586461184 138627 33554432000 134512640 134603332 4289087328 18446744073709551615 9586172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 143179 138627 98 23 0 142805 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 572716

[startup+942.301 s]
/proc/loadavg: 3.00 3.04 3.30 4/184 19294
/proc/meminfo: memFree=20748004/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=598924 CPUtime=942.3 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 145281 0 0 0 94181 49 0 0 25 0 1 0 471614839 613298176 145211 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 149731 145211 98 23 0 149357 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 598924

[startup+1002.3 s]
/proc/loadavg: 3.00 3.03 3.28 4/184 19295
/proc/meminfo: memFree=20721412/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=627784 CPUtime=1002.3 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 151991 0 0 0 100178 52 0 0 25 0 1 0 471614839 642850816 151920 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 156946 151920 98 23 0 156572 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 627784

[startup+1062.3 s]
/proc/loadavg: 3.00 3.02 3.26 4/184 19297
/proc/meminfo: memFree=20686884/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=661804 CPUtime=1062.3 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 160545 0 0 0 106175 55 0 0 25 0 1 0 471614839 677687296 160473 33554432000 134512640 134603332 4289087328 18446744073709551615 134564682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 165451 160473 98 23 0 165077 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 661804

[startup+1122.3 s]
/proc/loadavg: 3.06 3.03 3.25 4/184 19299
/proc/meminfo: memFree=20663760/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=684596 CPUtime=1122.3 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 166254 0 0 0 112173 57 0 0 25 0 1 0 471614839 701026304 166179 33554432000 134512640 134603332 4289087328 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 171149 166179 98 23 0 170775 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 684596

[startup+1182.3 s]
/proc/loadavg: 3.06 3.04 3.23 4/184 19300
/proc/meminfo: memFree=20628008/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=716760 CPUtime=1182.3 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 174323 0 0 0 118170 60 0 0 25 0 1 0 471614839 733962240 174242 33554432000 134512640 134603332 4289087328 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 179190 174242 98 23 0 178816 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 716760

[startup+1242.3 s]
/proc/loadavg: 3.02 3.03 3.22 4/184 19302
/proc/meminfo: memFree=20568924/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=741980 CPUtime=1242.31 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 180655 0 0 0 124169 62 0 0 25 0 1 0 471614839 759787520 180574 33554432000 134512640 134603332 4289087328 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 185495 180574 98 23 0 185121 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 741980



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.02 3.20 5/184 19303
/proc/meminfo: memFree=20520396/32951124 swapFree=67111528/67111528
[pid=19184] ppid=19181 vsize=763692 CPUtime=1300.01 cores=4,6
/proc/19184/stat : 19184 (picosat) R 19181 19184 18361 0 -1 4202496 186112 0 0 0 129936 65 0 0 25 0 1 0 471614839 782020608 186029 33554432000 134512640 134603332 4289087328 18446744073709551615 9586172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19184/statm: 190923 186029 98 23 0 190549 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 763692

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): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.37
CPU system time (s): 0.689895
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 763692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.37
system time used= 0.689895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 186112
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= 60
involuntary context switches= 732

runsolver used 2.28065 second user time and 4.81727 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-26 06:26:35
IDJOB=3293668
IDBENCH=88165
IDSOLVER=1604
FILE ID=node140/3293668-1303791995
RUNJOBID= node140-1303791995-19162
PBS_JOBID= 13157249
Free space on /tmp= 72724 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/2dlx_ca_bp_f_liveness.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293668-1303791995/watcher-3293668-1303791995 -o /tmp/evaluation-result-3293668-1303791995/solver-3293668-1303791995 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3293668-1303791995.cnf

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=1256476895

node140.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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.14
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      23101188 kB
Buffers:       2245216 kB
Cached:        6967808 kB
SwapCached:          0 kB
Active:        1525660 kB
Inactive:      7750552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23101188 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          233284 kB
Writeback:           0 kB
AnonPages:       62472 kB
Mapped:          14516 kB
Slab:           509204 kB
PageTables:       4920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   184440 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= 72668 MiB
End job on node140 at 2011-04-26 06:48:17