Trace number 3371846

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
Lingeling 587f (fixed)? (TO) 1300.03 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark200.647
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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-3371846-1305428903/watcher-3371846-1305428903 -o /tmp/evaluation-result-3371846-1305428903/solver-3371846-1305428903 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371846-1305428903.cnf 

running on 2 cores: 1,3

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: 3.71 4.06 5.24 5/358 3383
/proc/meminfo: memFree=21441160/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=9124 CPUtime=0 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 861 0 0 0 0 0 0 0 22 0 1 0 635306531 9342976 804 33554432000 4194304 4409284 140737050050272 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 2281 804 111 53 0 704 0

[startup+0.082476 s]
/proc/loadavg: 3.71 4.06 5.24 5/358 3383
/proc/meminfo: memFree=21441160/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=20464 CPUtime=0.07 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 3745 0 0 0 7 0 0 0 22 0 1 0 635306531 20955136 3639 33554432000 4194304 4409284 140737050050272 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 5116 3639 111 53 0 3539 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20464

[startup+0.100471 s]
/proc/loadavg: 3.71 4.06 5.24 5/358 3383
/proc/meminfo: memFree=21441160/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=29680 CPUtime=0.09 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 6049 0 0 0 9 0 0 0 22 0 1 0 635306531 30392320 5943 33554432000 4194304 4409284 140737050050272 18446744073709551615 4200465 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 7420 5943 111 53 0 5843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29680

[startup+0.300437 s]
/proc/loadavg: 3.71 4.06 5.24 5/358 3383
/proc/meminfo: memFree=21441160/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=43760 CPUtime=0.29 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 9570 0 0 0 28 1 0 0 23 0 1 0 635306531 44810240 9464 33554432000 4194304 4409284 140737050050272 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 10940 9464 112 53 0 9363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43760

[startup+0.70038 s]
/proc/loadavg: 3.71 4.06 5.24 5/358 3383
/proc/meminfo: memFree=21441160/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=49944 CPUtime=0.69 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 15025 0 0 0 67 2 0 0 25 0 1 0 635306531 51142656 10994 33554432000 4194304 4409284 140737050050272 18446744073709551615 4282927 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 12486 10994 125 53 0 10909 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49944

[startup+1.50022 s]
/proc/loadavg: 3.71 4.06 5.24 5/362 3391
/proc/meminfo: memFree=21286732/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=50648 CPUtime=1.49 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 17595 0 0 0 147 2 0 0 25 0 1 0 635306531 51863552 11171 33554432000 4194304 4409284 140737050050272 18446744073709551615 4281761 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 12662 11171 129 53 0 11085 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50648

[startup+3.10096 s]
/proc/loadavg: 3.71 4.06 5.24 5/362 3391
/proc/meminfo: memFree=21253624/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=57036 CPUtime=3.09 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 23287 0 0 0 306 3 0 0 25 0 1 0 635306531 58404864 12774 33554432000 4194304 4409284 140737050050272 18446744073709551615 4340276 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 14259 12774 135 53 0 12682 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57036

[startup+6.30038 s]
/proc/loadavg: 3.74 4.06 5.23 5/362 3391
/proc/meminfo: memFree=21241072/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=65684 CPUtime=6.29 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 25457 0 0 0 626 3 0 0 25 0 1 0 635306531 67260416 14944 33554432000 4194304 4409284 140737050050272 18446744073709551615 4252291 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 16421 14944 137 53 0 14844 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65684

[startup+12.7003 s]
/proc/loadavg: 3.76 4.06 5.22 5/362 3391
/proc/meminfo: memFree=21235708/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=66372 CPUtime=12.69 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 25672 0 0 0 1264 5 0 0 25 0 1 0 635306531 67964928 15120 33554432000 4194304 4409284 140737050050272 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 16593 15120 141 53 0 15016 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66372

[startup+25.501 s]
/proc/loadavg: 3.79 4.05 5.21 5/362 3419
/proc/meminfo: memFree=21163712/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=83720 CPUtime=25.49 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 30083 0 0 0 2541 8 0 0 25 0 1 0 635306531 85729280 19457 33554432000 4194304 4409284 140737050050272 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 20930 19457 141 53 0 19353 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 83720

[startup+51.1005 s]
/proc/loadavg: 3.87 4.05 5.17 5/362 3420
/proc/meminfo: memFree=21192500/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=67396 CPUtime=51.08 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 30674 0 0 0 5097 11 0 0 25 0 1 0 635306531 69013504 15376 33554432000 4194304 4409284 140737050050272 18446744073709551615 4230369 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 16849 15376 141 53 0 15272 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67396

[startup+102.301 s]
/proc/loadavg: 3.94 4.04 5.11 5/362 3421
/proc/meminfo: memFree=21122964/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=113296 CPUtime=102.27 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 42257 0 0 0 10206 21 0 0 25 0 1 0 635306531 116015104 26851 33554432000 4194304 4409284 140737050050272 18446744073709551615 4296742 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 28324 26851 141 53 0 26747 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 113296

[startup+162.301 s]
/proc/loadavg: 4.04 4.04 5.04 5/362 3423
/proc/meminfo: memFree=21088036/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=102448 CPUtime=162.27 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 53632 0 0 0 16193 34 0 0 25 0 1 0 635306531 104906752 24139 33554432000 4194304 4409284 140737050050272 18446744073709551615 4244804 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 25612 24139 141 53 0 24035 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 102448

[startup+222.3 s]
/proc/loadavg: 4.10 4.06 4.98 5/362 3424
/proc/meminfo: memFree=21062488/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=114740 CPUtime=222.27 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 67748 0 0 0 22178 49 0 0 25 0 1 0 635306531 117493760 27244 33554432000 4194304 4409284 140737050050272 18446744073709551615 4359751 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 28685 27244 141 53 0 27108 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 114740

[startup+282.301 s]
/proc/loadavg: 4.08 4.06 4.92 5/362 3426
/proc/meminfo: memFree=21003804/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=132280 CPUtime=282.28 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 72144 0 0 0 28168 60 0 0 25 0 1 0 635306531 135454720 31597 33554432000 4194304 4409284 140737050050272 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 33070 31597 141 53 0 31493 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 132280

[startup+342.3 s]
/proc/loadavg: 4.03 4.05 4.86 5/362 3458
/proc/meminfo: memFree=21079344/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=141376 CPUtime=342.27 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 77462 0 0 0 34156 71 0 0 25 0 1 0 635306531 144769024 33871 33554432000 4194304 4409284 140737050050272 18446744073709551615 4253538 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 35344 33871 141 53 0 33767 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 141376

[startup+402.301 s]
/proc/loadavg: 4.05 4.05 4.81 5/362 3459
/proc/meminfo: memFree=21061380/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=152388 CPUtime=402.28 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 86862 0 0 0 40145 83 0 0 25 0 1 0 635306531 156045312 36623 33554432000 4194304 4409284 140737050050272 18446744073709551615 4360283 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 38097 36623 141 53 0 36520 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 152388

[startup+462.3 s]
/proc/loadavg: 4.02 4.04 4.76 5/362 3461
/proc/meminfo: memFree=21045208/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=152764 CPUtime=462.28 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 114712 0 0 0 46129 99 0 0 25 0 1 0 635306531 156430336 36717 33554432000 4194304 4409284 140737050050272 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 38191 36717 141 53 0 36614 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 152764

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 4.71 5/362 3462
/proc/meminfo: memFree=21037112/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=141456 CPUtime=522.28 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 120142 0 0 0 52119 109 0 0 25 0 1 0 635306531 144850944 33923 33554432000 4194304 4409284 140737050050272 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 35364 33923 141 53 0 33787 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 141456

[startup+582.313 s]
/proc/loadavg: 4.00 4.02 4.66 5/362 3464
/proc/meminfo: memFree=21029644/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=183204 CPUtime=582.29 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 130585 0 0 0 58106 123 0 0 25 0 1 0 635306531 187600896 44328 33554432000 4194304 4409284 140737050050272 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 45801 44328 141 53 0 44224 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 183204

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 4.62 5/362 3466
/proc/meminfo: memFree=20975404/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=158796 CPUtime=642.28 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 134499 0 0 0 64092 136 0 0 25 0 1 0 635306531 162607104 38226 33554432000 4194304 4409284 140737050050272 18446744073709551615 4359891 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 39699 38226 141 53 0 38122 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 158796

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 4.57 5/362 3467
/proc/meminfo: memFree=20963584/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=181240 CPUtime=702.28 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 148468 0 0 0 70080 148 0 0 25 0 1 0 635306531 185589760 43837 33554432000 4194304 4409284 140737050050272 18446744073709551615 4351346 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 45310 43837 141 53 0 43733 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 181240

[startup+762.301 s]
/proc/loadavg: 4.29 4.09 4.56 5/362 3469
/proc/meminfo: memFree=20968512/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=177572 CPUtime=762.28 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 154446 0 0 0 76067 161 0 0 25 0 1 0 635306531 181833728 42920 33554432000 4194304 4409284 140737050050272 18446744073709551615 4358508 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 44393 42920 141 53 0 42816 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 177572

[startup+822.301 s]
/proc/loadavg: 4.17 4.08 4.53 5/362 3470
/proc/meminfo: memFree=20941308/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=142596 CPUtime=822.29 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 165584 0 0 0 82054 175 0 0 25 0 1 0 635306531 146018304 34208 33554432000 4194304 4409284 140737050050272 18446744073709551615 4358895 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 35649 34208 141 53 0 34072 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 142596

[startup+882.3 s]
/proc/loadavg: 4.06 4.07 4.49 5/362 3472
/proc/meminfo: memFree=20860288/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=218576 CPUtime=882.28 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 188680 0 0 0 88042 186 0 0 25 0 1 0 635306531 223821824 53171 33554432000 4194304 4409284 140737050050272 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 54644 53171 141 53 0 53067 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 218576

[startup+942.301 s]
/proc/loadavg: 4.13 4.08 4.47 5/362 3474
/proc/meminfo: memFree=20839048/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=217796 CPUtime=942.29 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 193241 0 0 0 94027 202 0 0 25 0 1 0 635306531 223023104 52976 33554432000 4194304 4409284 140737050050272 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 54449 52976 141 53 0 52872 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 217796

[startup+1002.3 s]
/proc/loadavg: 4.13 4.08 4.44 5/362 3478
/proc/meminfo: memFree=20818520/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=217796 CPUtime=1002.29 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 201434 0 0 0 100013 216 0 0 25 0 1 0 635306531 223023104 52976 33554432000 4194304 4409284 140737050050272 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 54449 52976 141 53 0 52872 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 217796

[startup+1062.3 s]
/proc/loadavg: 4.04 4.06 4.41 5/362 3482
/proc/meminfo: memFree=20821192/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=218520 CPUtime=1062.29 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 201653 0 0 0 106005 224 0 0 25 0 1 0 635306531 223764480 53157 33554432000 4194304 4409284 140737050050272 18446744073709551615 4351346 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 54630 53157 141 53 0 53053 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 218520

[startup+1122.3 s]
/proc/loadavg: 4.01 4.05 4.38 5/362 3483
/proc/meminfo: memFree=20833548/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=217784 CPUtime=1122.29 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 201653 0 0 0 111991 238 0 0 25 0 1 0 635306531 223010816 52973 33554432000 4194304 4409284 140737050050272 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 54446 52973 141 53 0 52869 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 217784

[startup+1182.3 s]
/proc/loadavg: 4.00 4.04 4.36 5/362 3485
/proc/meminfo: memFree=20784272/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=244752 CPUtime=1182.29 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 208395 0 0 0 117977 252 0 0 25 0 1 0 635306531 250626048 59715 33554432000 4194304 4409284 140737050050272 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 61188 59715 141 53 0 59611 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 244752

[startup+1242.31 s]
/proc/loadavg: 4.00 4.03 4.33 5/362 3487
/proc/meminfo: memFree=20815000/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=225268 CPUtime=1242.31 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 216621 0 0 0 123967 264 0 0 25 0 1 0 635306531 230674432 54876 33554432000 4194304 4409284 140737050050272 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 56317 54876 141 53 0 54740 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 225268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.18 4.07 4.32 5/362 3488
/proc/meminfo: memFree=20794616/32951124 swapFree=67111348/67111528
[pid=3383] ppid=3381 vsize=230176 CPUtime=1300 cores=1,3
/proc/3383/stat : 3383 (lingeling) R 3381 3383 3324 0 -1 4202496 226008 0 0 0 129724 276 0 0 25 0 1 0 635306531 235700224 56071 33554432000 4194304 4409284 140737050050272 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/3383/statm: 57544 56071 141 53 0 55967 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 230176

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): 1300.03
CPU user time (s): 1297.26
CPU system time (s): 2.77158
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 277648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.26
system time used= 2.77158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226008
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= 5
involuntary context switches= 15604

runsolver used 4.27735 second user time and 10.2634 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 05:08:24
IDJOB=3371846
IDBENCH=20353
IDSOLVER=1849
FILE ID=node144/3371846-1305428903
RUNJOBID= node144-1305428903-3346
PBS_JOBID= 13324616
Free space on /tmp= 73184 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371846-1305428903/watcher-3371846-1305428903 -o /tmp/evaluation-result-3371846-1305428903/solver-3371846-1305428903 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371846-1305428903.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=425576034

node144.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		: 2666.850
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21442060 kB
Buffers:        294072 kB
Cached:        3701816 kB
SwapCached:          0 kB
Active:        8330412 kB
Inactive:      2827996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21442060 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           74172 kB
Writeback:           0 kB
AnonPages:     7162296 kB
Mapped:          27416 kB
Slab:           246136 kB
PageTables:      37616 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82049608 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= 73168 MiB
End job on node144 at 2011-05-15 05:30:06