Trace number 3249139

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-6x34.cnf
MD5SUM1633295f58c28a5b4150be8640bdf9df
Bench CategoryCRAFTED (crafted 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 variables816
Number of clauses35088
Sum of the clauses size137904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21224
Number of clauses of size 30
Number of clauses of size 433864
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3249139-1303508665/watcher-3249139-1303508665 -o /tmp/evaluation-result-3249139-1303508665/solver-3249139-1303508665 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3249139-1303508665.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: 3.40 3.89 3.89 5/186 15917
/proc/meminfo: memFree=15706156/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=1880 CPUtime=0 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 215 0 0 0 0 0 0 0 21 0 1 0 462464466 1925120 161 33554432000 134512640 134603332 4288032288 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 470 161 89 23 0 96 0

[startup+0.0611369 s]
/proc/loadavg: 3.40 3.89 3.89 5/186 15917
/proc/meminfo: memFree=15706156/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=3904 CPUtime=0.05 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 679 0 0 0 5 0 0 0 21 0 1 0 462464466 3997696 625 33554432000 134512640 134603332 4288032288 18446744073709551615 134564697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 976 625 98 23 0 602 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3904

[startup+0.101124 s]
/proc/loadavg: 3.40 3.89 3.89 5/186 15917
/proc/meminfo: memFree=15706156/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=4300 CPUtime=0.09 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 804 0 0 0 9 0 0 0 21 0 1 0 462464466 4403200 750 33554432000 134512640 134603332 4288032288 18446744073709551615 134566172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 1075 750 98 23 0 701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4300

[startup+0.301092 s]
/proc/loadavg: 3.40 3.89 3.89 5/186 15917
/proc/meminfo: memFree=15706156/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=6544 CPUtime=0.29 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 1351 0 0 0 29 0 0 0 22 0 1 0 462464466 6701056 1297 33554432000 134512640 134603332 4288032288 18446744073709551615 134565534 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 1636 1297 98 23 0 1262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6544

[startup+0.701 s]
/proc/loadavg: 3.40 3.89 3.89 5/186 15917
/proc/meminfo: memFree=15706156/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=10108 CPUtime=0.69 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 2239 0 0 0 69 0 0 0 23 0 1 0 462464466 10350592 2185 33554432000 134512640 134603332 4288032288 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 2527 2185 98 23 0 2153 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10108

[startup+1.50085 s]
/proc/loadavg: 3.40 3.89 3.89 5/190 15924
/proc/meminfo: memFree=15668248/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=18024 CPUtime=1.49 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 4195 0 0 0 149 0 0 0 25 0 1 0 462464466 18456576 4141 33554432000 134512640 134603332 4288032288 18446744073709551615 134550928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 4506 4141 98 23 0 4132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18024

[startup+3.10059 s]
/proc/loadavg: 3.40 3.89 3.89 5/190 15924
/proc/meminfo: memFree=15653864/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=23960 CPUtime=3.08 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 5718 0 0 0 308 0 0 0 25 0 1 0 462464466 24535040 5664 33554432000 134512640 134603332 4288032288 18446744073709551615 134525209 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 5990 5664 109 23 0 5616 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23960

[startup+6.30101 s]
/proc/loadavg: 3.53 3.90 3.90 5/190 15924
/proc/meminfo: memFree=15643268/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=28960 CPUtime=6.29 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 6845 0 0 0 628 1 0 0 25 0 1 0 462464466 29655040 6780 33554432000 134512640 134603332 4288032288 18446744073709551615 4267328 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 7240 6780 98 23 0 6866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28960

[startup+12.7008 s]
/proc/loadavg: 3.57 3.91 3.90 5/190 15924
/proc/meminfo: memFree=15624024/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=34108 CPUtime=12.69 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 8151 0 0 0 1268 1 0 0 25 0 1 0 462464466 34926592 8086 33554432000 134512640 134603332 4288032288 18446744073709551615 134564355 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 8527 8086 98 23 0 8153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34108

[startup+25.5005 s]
/proc/loadavg: 3.66 3.91 3.90 5/190 15924
/proc/meminfo: memFree=15588352/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=42196 CPUtime=25.49 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 11105 0 0 0 2547 2 0 0 25 0 1 0 462464466 43208704 10161 33554432000 134512640 134603332 4288032288 18446744073709551615 134564325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 10549 10161 98 23 0 10175 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42196

[startup+51.1009 s]
/proc/loadavg: 3.78 3.92 3.90 5/190 15925
/proc/meminfo: memFree=15540296/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=48784 CPUtime=51.09 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 14661 0 0 0 5106 3 0 0 25 0 1 0 462464466 49954816 11829 33554432000 134512640 134603332 4288032288 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 12196 11829 98 23 0 11822 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48784

[startup+102.307 s]
/proc/loadavg: 3.95 3.94 3.91 5/190 15980
/proc/meminfo: memFree=15412324/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=54824 CPUtime=102.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 15957 0 0 0 10226 4 0 0 25 0 1 0 462464466 56139776 13125 33554432000 134512640 134603332 4288032288 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 13706 13125 98 23 0 13332 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 54824

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.91 5/190 15982
/proc/meminfo: memFree=15295828/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=63768 CPUtime=162.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 19604 0 0 0 16224 6 0 0 25 0 1 0 462464466 65298432 15405 33554432000 134512640 134603332 4288032288 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 15942 15405 98 23 0 15568 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 63768

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 15983
/proc/meminfo: memFree=15237264/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=60896 CPUtime=222.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 23853 0 0 0 22223 7 0 0 25 0 1 0 462464466 62357504 14715 33554432000 134512640 134603332 4288032288 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 15224 14715 98 23 0 14850 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 60896

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 15985
/proc/meminfo: memFree=15184288/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=68964 CPUtime=282.29 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 26896 0 0 0 28222 7 0 0 25 0 1 0 462464466 70619136 16732 33554432000 134512640 134603332 4288032288 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 17241 16732 98 23 0 16867 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 68964

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 15987
/proc/meminfo: memFree=15113840/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=75792 CPUtime=342.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 28620 0 0 0 34222 8 0 0 25 0 1 0 462464466 77611008 18447 33554432000 134512640 134603332 4288032288 18446744073709551615 134550650 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 18948 18447 98 23 0 18574 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 75792

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 15988
/proc/meminfo: memFree=15057636/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=69060 CPUtime=402.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 28744 0 0 0 40222 8 0 0 25 0 1 0 462464466 70717440 16782 33554432000 134512640 134603332 4288032288 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 17265 16782 98 23 0 16891 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 69060

[startup+462.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 15990
/proc/meminfo: memFree=15109436/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=64752 CPUtime=462.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 31449 0 0 0 46221 9 0 0 25 0 1 0 462464466 66306048 15713 33554432000 134512640 134603332 4288032288 18446744073709551615 134551123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 16188 15713 98 23 0 15814 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64752

[startup+522.301 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 15991
/proc/meminfo: memFree=15051496/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=79988 CPUtime=522.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 36693 0 0 0 52220 10 0 0 25 0 1 0 462464466 81907712 19558 33554432000 134512640 134603332 4288032288 18446744073709551615 134563876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 19997 19558 98 23 0 19623 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 79988

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 15993
/proc/meminfo: memFree=14960208/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=78564 CPUtime=582.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 36693 0 0 0 58220 10 0 0 25 0 1 0 462464466 80449536 19202 33554432000 134512640 134603332 4288032288 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 19641 19202 98 23 0 19267 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 78564

[startup+642.301 s]
/proc/loadavg: 4.07 4.00 3.92 5/190 15995
/proc/meminfo: memFree=14917896/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=84500 CPUtime=642.31 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 39047 0 0 0 64220 11 0 0 25 0 1 0 462464466 86528000 20664 33554432000 134512640 134603332 4288032288 18446744073709551615 134550935 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 21125 20664 98 23 0 20751 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 84500

[startup+702.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 15996
/proc/meminfo: memFree=14999700/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=84372 CPUtime=702.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 39047 0 0 0 70219 11 0 0 25 0 1 0 462464466 86396928 20654 33554432000 134512640 134603332 4288032288 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 21093 20654 98 23 0 20719 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 84372

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 15998
/proc/meminfo: memFree=14866616/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=87680 CPUtime=762.31 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 39981 0 0 0 76220 11 0 0 25 0 1 0 462464466 89784320 21491 33554432000 134512640 134603332 4288032288 18446744073709551615 134550928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 21920 21491 98 23 0 21546 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 87680

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 15999
/proc/meminfo: memFree=14826036/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=73000 CPUtime=822.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 39981 0 0 0 82219 11 0 0 25 0 1 0 462464466 74752000 17849 33554432000 134512640 134603332 4288032288 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 18250 17849 98 23 0 17876 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 73000

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16001
/proc/meminfo: memFree=14828240/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=81420 CPUtime=882.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 47889 0 0 0 88217 13 0 0 25 0 1 0 462464466 83374080 19954 33554432000 134512640 134603332 4288032288 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 20355 19954 98 23 0 19981 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 81420

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16003
/proc/meminfo: memFree=14769696/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=86740 CPUtime=942.31 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 50633 0 0 0 94216 15 0 0 25 0 1 0 462464466 88821760 21284 33554432000 134512640 134603332 4288032288 18446744073709551615 134564643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 21685 21284 98 23 0 21311 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 86740

[startup+1002.3 s]
/proc/loadavg: 3.78 3.95 3.90 4/184 16030
/proc/meminfo: memFree=15298696/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=78956 CPUtime=1002.3 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 53626 0 0 0 100215 15 0 0 25 0 1 0 462464466 80850944 19338 33554432000 134512640 134603332 4288032288 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 19739 19338 98 23 0 19365 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 78956

[startup+1062.3 s]
/proc/loadavg: 3.28 3.77 3.85 4/184 16032
/proc/meminfo: memFree=15313664/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=87436 CPUtime=1062.31 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 58074 0 0 0 106215 16 0 0 25 0 1 0 462464466 89534464 21426 33554432000 134512640 134603332 4288032288 18446744073709551615 4260533 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 21859 21426 98 23 0 21485 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 87436

[startup+1122.3 s]
/proc/loadavg: 3.10 3.63 3.79 4/184 16033
/proc/meminfo: memFree=15310400/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=90472 CPUtime=1122.31 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 58857 0 0 0 112215 16 0 0 25 0 1 0 462464466 92643328 22209 33554432000 134512640 134603332 4288032288 18446744073709551615 134564682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 22618 22209 98 23 0 22244 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 90472

[startup+1182.3 s]
/proc/loadavg: 3.04 3.51 3.74 4/184 16035
/proc/meminfo: memFree=15310740/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=90172 CPUtime=1182.31 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 61343 0 0 0 118215 16 0 0 25 0 1 0 462464466 92336128 22162 33554432000 134512640 134603332 4288032288 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 22543 22162 98 23 0 22169 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 90172

[startup+1242.3 s]
/proc/loadavg: 3.05 3.43 3.69 4/184 16040
/proc/meminfo: memFree=15324196/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=64256 CPUtime=1242.32 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 70695 0 0 0 124214 18 0 0 25 0 1 0 462464466 65798144 15707 33554432000 134512640 134603332 4288032288 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 16064 15707 98 23 0 15690 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 64256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.35 3.65 3/183 16042
/proc/meminfo: memFree=15257208/32951124 swapFree=67111528/67111528
[pid=15917] ppid=15915 vsize=90924 CPUtime=1300.03 cores=4,6
/proc/15917/stat : 15917 (picosat) R 15915 15917 14898 0 -1 4202496 77836 0 0 0 129984 19 0 0 25 0 1 0 462464466 93106176 22374 33554432000 134512640 134603332 4288032288 18446744073709551615 134564840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15917/statm: 22731 22374 98 23 0 22357 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 90924

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.84
CPU system time (s): 0.19597
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 92900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77836
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= 3
involuntary context switches= 1942

runsolver used 2.29665 second user time and 4.80027 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-22 23:44:25
IDJOB=3249139
IDBENCH=83157
IDSOLVER=1604
FILE ID=node138/3249139-1303508665
RUNJOBID= node138-1303508665-15882
PBS_JOBID= 13134245
Free space on /tmp= 71720 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-6x34.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249139-1303508665/watcher-3249139-1303508665 -o /tmp/evaluation-result-3249139-1303508665/solver-3249139-1303508665 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3249139-1303508665.cnf

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

MD5SUM BENCH= 1633295f58c28a5b4150be8640bdf9df
RANDOM SEED=1841001811

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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		: 2666.854
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:      15706436 kB
Buffers:       1613956 kB
Cached:       15008212 kB
SwapCached:          0 kB
Active:        9314888 kB
Inactive:      7380764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15706436 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15388 kB
Writeback:           0 kB
AnonPages:       72448 kB
Mapped:          15268 kB
Slab:           486128 kB
PageTables:       5124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239272 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= 71732 MiB
End job on node138 at 2011-04-23 00:06:07