Trace number 3249667

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) 1300.07 1300.03

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-14x38.cnf
MD5SUM56980124bab6f1dbe07ec523b7d59019
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 variables2128
Number of clauses259616
Sum of the clauses size1032080
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23192
Number of clauses of size 30
Number of clauses of size 4256424
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-3249667-1303511734/watcher-3249667-1303511734 -o /tmp/evaluation-result-3249667-1303511734/solver-3249667-1303511734 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3249667-1303511734.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.70 3.90 3.63 4/184 3740
/proc/meminfo: memFree=14256652/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=2404 CPUtime=0 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 324 0 0 0 0 0 0 0 25 0 1 0 462774205 2461696 270 33554432000 134512640 134603332 4289510752 18446744073709551615 134561709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 601 270 89 23 0 227 0

[startup+0.0971029 s]
/proc/loadavg: 3.70 3.90 3.63 4/184 3740
/proc/meminfo: memFree=14256652/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=11220 CPUtime=0.09 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 2494 0 0 0 9 0 0 0 25 0 1 0 462774205 11489280 2440 33554432000 134512640 134603332 4289510752 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 2805 2441 90 23 0 2431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11220

[startup+0.101103 s]
/proc/loadavg: 3.70 3.90 3.63 4/184 3740
/proc/meminfo: memFree=14256652/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=11616 CPUtime=0.09 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 2590 0 0 0 9 0 0 0 25 0 1 0 462774205 11894784 2536 33554432000 134512640 134603332 4289510752 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 2904 2537 90 23 0 2530 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11616

[startup+0.301077 s]
/proc/loadavg: 3.70 3.90 3.63 4/184 3740
/proc/meminfo: memFree=14256652/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=14520 CPUtime=0.29 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 3382 0 0 0 29 0 0 0 25 0 1 0 462774205 14868480 3328 33554432000 134512640 134603332 4289510752 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 3630 3328 98 23 0 3256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14520

[startup+0.701017 s]
/proc/loadavg: 3.70 3.90 3.63 4/184 3740
/proc/meminfo: memFree=14256652/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=18744 CPUtime=0.69 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 4410 0 0 0 69 0 0 0 25 0 1 0 462774205 19193856 4356 33554432000 134512640 134603332 4289510752 18446744073709551615 134563413 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 4686 4356 98 23 0 4312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18744

[startup+1.50087 s]
/proc/loadavg: 3.70 3.90 3.63 5/190 3778
/proc/meminfo: memFree=14200048/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=25340 CPUtime=1.49 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 6067 0 0 0 148 1 0 0 25 0 1 0 462774205 25948160 6013 33554432000 134512640 134603332 4289510752 18446744073709551615 134525269 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 6335 6013 98 23 0 5961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25340

[startup+3.10059 s]
/proc/loadavg: 3.70 3.90 3.63 5/190 3778
/proc/meminfo: memFree=14166940/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=36552 CPUtime=3.09 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 8823 0 0 0 308 1 0 0 25 0 1 0 462774205 37429248 8769 33554432000 134512640 134603332 4289510752 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 9138 8769 98 23 0 8764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36552

[startup+6.30096 s]
/proc/loadavg: 3.73 3.90 3.63 5/190 3778
/proc/meminfo: memFree=14091324/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=57804 CPUtime=6.29 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 14192 0 0 0 627 2 0 0 25 0 1 0 462774205 59191296 14138 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 14451 14138 98 23 0 14077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57804

[startup+12.7008 s]
/proc/loadavg: 3.75 3.90 3.63 5/190 3778
/proc/meminfo: memFree=14017128/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=82604 CPUtime=12.69 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 20318 0 0 0 1266 3 0 0 25 0 1 0 462774205 84586496 20264 33554432000 134512640 134603332 4289510752 18446744073709551615 134564868 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 20651 20264 98 23 0 20277 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 82604

[startup+25.5005 s]
/proc/loadavg: 3.80 3.91 3.64 5/190 3779
/proc/meminfo: memFree=13887732/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=116760 CPUtime=25.49 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 28699 0 0 0 2545 4 0 0 25 0 1 0 462774205 119562240 28645 33554432000 134512640 134603332 4289510752 18446744073709551615 11795776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 29190 28645 98 23 0 28816 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 116760

[startup+51.1008 s]
/proc/loadavg: 3.87 3.91 3.64 5/190 3779
/proc/meminfo: memFree=13662468/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=236288 CPUtime=51.09 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 58394 0 0 0 5100 9 0 0 25 0 1 0 462774205 241958912 58340 33554432000 134512640 134603332 4289510752 18446744073709551615 134525150 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 59072 58340 98 23 0 58698 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 236288

[startup+102.306 s]
/proc/loadavg: 3.99 3.94 3.66 5/190 3781
/proc/meminfo: memFree=13502632/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=315068 CPUtime=102.3 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 78162 0 0 0 10217 13 0 0 25 0 1 0 462774205 322629632 78108 33554432000 134512640 134603332 4289510752 18446744073709551615 134547484 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 78767 78108 123 23 0 78393 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 315068

[startup+162.3 s]
/proc/loadavg: 3.99 3.95 3.68 5/190 3782
/proc/meminfo: memFree=13470628/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=315068 CPUtime=162.29 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 78162 0 0 0 16216 13 0 0 25 0 1 0 462774205 322629632 78108 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 78767 78108 123 23 0 78393 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 315068

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.70 5/190 3784
/proc/meminfo: memFree=13408108/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=369980 CPUtime=222.3 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 92257 0 0 0 22213 17 0 0 25 0 1 0 462774205 378859520 92178 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 92495 92178 98 23 0 92121 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 369980

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.72 5/190 3785
/proc/meminfo: memFree=13394688/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=369980 CPUtime=282.3 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 92257 0 0 0 28213 17 0 0 25 0 1 0 462774205 378859520 92178 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 92495 92178 98 23 0 92121 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 369980

[startup+342.3 s]
/proc/loadavg: 3.99 3.96 3.73 5/190 3787
/proc/meminfo: memFree=13326084/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=369980 CPUtime=342.3 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 92257 0 0 0 34213 17 0 0 25 0 1 0 462774205 378859520 92178 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 92495 92178 98 23 0 92121 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 369980

[startup+402.3 s]
/proc/loadavg: 3.99 3.97 3.74 5/190 3789
/proc/meminfo: memFree=13476596/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=375756 CPUtime=402.3 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 92461 0 0 0 40213 17 0 0 25 0 1 0 462774205 384774144 91790 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 93939 91790 98 23 0 93565 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 375756

[startup+462.3 s]
/proc/loadavg: 4.04 3.99 3.76 5/190 3790
/proc/meminfo: memFree=13457100/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=380112 CPUtime=462.3 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 93542 0 0 0 46212 18 0 0 25 0 1 0 462774205 389234688 92871 33554432000 134512640 134603332 4289510752 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 95028 92871 98 23 0 94654 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 380112

[startup+522.3 s]
/proc/loadavg: 4.01 3.99 3.77 5/190 3792
/proc/meminfo: memFree=13325632/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=403344 CPUtime=522.31 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99580 0 0 0 52211 20 0 0 25 0 1 0 462774205 413024256 98909 33554432000 134512640 134603332 4289510752 18446744073709551615 134550837 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100836 98909 98 23 0 100462 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 403344

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.78 5/190 3793
/proc/meminfo: memFree=13303040/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=403344 CPUtime=582.31 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99580 0 0 0 58211 20 0 0 25 0 1 0 462774205 413024256 98909 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100836 98909 98 23 0 100462 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 403344

[startup+642.301 s]
/proc/loadavg: 4.12 4.02 3.81 5/190 3795
/proc/meminfo: memFree=13287268/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=403344 CPUtime=642.32 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99580 0 0 0 64212 20 0 0 25 0 1 0 462774205 413024256 98909 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100836 98909 98 23 0 100462 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 403344

[startup+702.3 s]
/proc/loadavg: 4.04 4.01 3.82 5/190 3797
/proc/meminfo: memFree=13253152/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=403344 CPUtime=702.31 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99580 0 0 0 70211 20 0 0 25 0 1 0 462774205 413024256 98909 33554432000 134512640 134603332 4289510752 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100836 98909 98 23 0 100462 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 403344

[startup+762.307 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 3798
/proc/meminfo: memFree=13249044/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=403344 CPUtime=762.32 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99580 0 0 0 76212 20 0 0 25 0 1 0 462774205 413024256 98909 33554432000 134512640 134603332 4289510752 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100836 98909 98 23 0 100462 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 403344

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 3800
/proc/meminfo: memFree=13225088/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=403344 CPUtime=822.32 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99580 0 0 0 82212 20 0 0 25 0 1 0 462774205 413024256 98909 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100836 98909 98 23 0 100462 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 403344

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 3801
/proc/meminfo: memFree=13112104/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=403344 CPUtime=882.32 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99602 0 0 0 88212 20 0 0 25 0 1 0 462774205 413024256 98931 33554432000 134512640 134603332 4289510752 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100836 98931 98 23 0 100462 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 403344

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 3803
/proc/meminfo: memFree=13106000/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=401716 CPUtime=942.32 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99826 0 0 0 94212 20 0 0 25 0 1 0 462774205 411357184 98750 33554432000 134512640 134603332 4289510752 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100429 98750 98 23 0 100055 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 401716

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 3805
/proc/meminfo: memFree=13110820/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=401716 CPUtime=1002.32 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99826 0 0 0 100212 20 0 0 25 0 1 0 462774205 411357184 98750 33554432000 134512640 134603332 4289510752 18446744073709551615 134556016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100429 98750 98 23 0 100055 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 401716

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 3806
/proc/meminfo: memFree=13143164/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=401716 CPUtime=1062.33 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99826 0 0 0 106212 21 0 0 25 0 1 0 462774205 411357184 98750 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 100429 98750 98 23 0 100055 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 401716

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 3808
/proc/meminfo: memFree=13153936/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=399496 CPUtime=1122.33 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99826 0 0 0 112212 21 0 0 25 0 1 0 462774205 409083904 98195 33554432000 134512640 134603332 4289510752 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 99874 98195 98 23 0 99500 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 399496

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.87 5/190 3809
/proc/meminfo: memFree=13165328/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=399496 CPUtime=1182.33 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99826 0 0 0 118212 21 0 0 25 0 1 0 462774205 409083904 98195 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 99874 98195 98 23 0 99500 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 399496

[startup+1242.3 s]
/proc/loadavg: 4.06 4.03 3.88 5/190 3811
/proc/meminfo: memFree=13160852/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=399496 CPUtime=1242.33 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99826 0 0 0 124212 21 0 0 25 0 1 0 462774205 409083904 98195 33554432000 134512640 134603332 4289510752 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 99874 98195 98 23 0 99500 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 399496



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 4.00 3.88 3/186 3815
/proc/meminfo: memFree=13419768/32951124 swapFree=67111528/67111528
[pid=3740] ppid=3738 vsize=399496 CPUtime=1300.04 cores=0,2
/proc/3740/stat : 3740 (picosat) R 3738 3740 2261 0 -1 4202496 99826 0 0 0 129983 21 0 0 25 0 1 0 462774205 409083904 98195 33554432000 134512640 134603332 4289510752 18446744073709551615 134587201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3740/statm: 99874 98195 98 23 0 99500 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 399496

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.84
CPU system time (s): 0.231964
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 403344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.84
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99826
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= 3824

runsolver used 2.32265 second user time and 4.78027 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-23 00:35:35
IDJOB=3249667
IDBENCH=83180
IDSOLVER=1604
FILE ID=node109/3249667-1303511734
RUNJOBID= node109-1303511734-3600
PBS_JOBID= 13134242
Free space on /tmp= 71224 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-14x38.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249667-1303511734/watcher-3249667-1303511734 -o /tmp/evaluation-result-3249667-1303511734/solver-3249667-1303511734 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3249667-1303511734.cnf

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

MD5SUM BENCH= 56980124bab6f1dbe07ec523b7d59019
RANDOM SEED=979613394

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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:      14256808 kB
Buffers:       1898524 kB
Cached:       16146452 kB
SwapCached:          0 kB
Active:        9639984 kB
Inactive:      8485900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14256808 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9172 kB
Writeback:           0 kB
AnonPages:       80428 kB
Mapped:          15272 kB
Slab:           503712 kB
PageTables:       5492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   244680 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= 71224 MiB
End job on node109 at 2011-04-23 00:57:17