Trace number 3281250

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 587? (TO) 1300.05 1300.01

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark53.0609
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

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-3281250-1303748163/watcher-3281250-1303748163 -o /tmp/evaluation-result-3281250-1303748163/solver-3281250-1303748163 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3281250-1303748163.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: 3.27 3.76 2.98 4/189 4747
/proc/meminfo: memFree=14578636/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=6568 CPUtime=0 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 179 0 0 0 0 0 0 0 21 0 1 0 486417139 6725632 122 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921776896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 1642 122 100 53 0 65 0

[startup+0.041893 s]
/proc/loadavg: 3.27 3.76 2.98 4/189 4747
/proc/meminfo: memFree=14578636/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=6568 CPUtime=0.04 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 188 0 0 0 4 0 0 0 21 0 1 0 486417139 6725632 131 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921437893 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 1642 133 109 53 0 65 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6568

[startup+0.100882 s]
/proc/loadavg: 3.27 3.76 2.98 4/189 4747
/proc/meminfo: memFree=14578636/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=15948 CPUtime=0.09 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 2388 0 0 0 9 0 0 0 21 0 1 0 486417139 16330752 2290 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921471069 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 3987 2313 113 53 0 2410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15948

[startup+0.300856 s]
/proc/loadavg: 3.27 3.76 2.98 4/189 4747
/proc/meminfo: memFree=14578636/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=43856 CPUtime=0.29 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 9588 0 0 0 28 1 0 0 22 0 1 0 486417139 44908544 9489 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921776896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 10964 9489 113 53 0 9387 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43856

[startup+0.700769 s]
/proc/loadavg: 3.27 3.76 2.98 4/189 4747
/proc/meminfo: memFree=14578636/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=46532 CPUtime=0.69 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 13963 0 0 0 67 2 0 0 24 0 1 0 486417139 47648768 10142 33554432000 4194304 4409164 140733299007328 18446744073709551615 4284137 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 11633 10142 129 53 0 10056 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46532

[startup+1.50066 s]
/proc/loadavg: 3.27 3.76 2.98 5/190 4748
/proc/meminfo: memFree=14534740/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=47060 CPUtime=1.49 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 16149 0 0 0 147 2 0 0 25 0 1 0 486417139 48189440 10276 33554432000 4194304 4409164 140733299007328 18446744073709551615 4284882 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 11765 10276 131 53 0 10188 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47060

[startup+3.10037 s]
/proc/loadavg: 3.27 3.76 2.98 5/190 4748
/proc/meminfo: memFree=14530276/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=46204 CPUtime=3.09 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 22597 0 0 0 306 3 0 0 25 0 1 0 486417139 47312896 10066 33554432000 4194304 4409164 140733299007328 18446744073709551615 4340193 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 11551 10066 135 53 0 9974 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46204

[startup+6.30077 s]
/proc/loadavg: 3.33 3.76 2.98 5/190 4748
/proc/meminfo: memFree=14518744/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=67688 CPUtime=6.29 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 27977 0 0 0 626 3 0 0 25 0 1 0 486417139 69312512 15446 33554432000 4194304 4409164 140733299007328 18446744073709551615 4246723 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 16922 15446 137 53 0 15345 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 67688

[startup+12.7006 s]
/proc/loadavg: 3.38 3.76 2.99 5/190 4748
/proc/meminfo: memFree=14512216/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=57804 CPUtime=12.69 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 29683 0 0 0 1265 4 0 0 25 0 1 0 486417139 59191296 12979 33554432000 4194304 4409164 140733299007328 18446744073709551615 4226407 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 14451 12979 141 53 0 12874 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57804

[startup+25.5003 s]
/proc/loadavg: 3.52 3.77 3.01 5/190 4748
/proc/meminfo: memFree=14494288/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=60092 CPUtime=25.49 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 31341 0 0 0 2541 8 0 0 25 0 1 0 486417139 61534208 13551 33554432000 4194304 4409164 140733299007328 18446744073709551615 4269669 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 15023 13551 141 53 0 13446 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60092

[startup+51.1006 s]
/proc/loadavg: 3.68 3.79 3.03 5/190 4749
/proc/meminfo: memFree=14478688/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=62064 CPUtime=51.09 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 32639 0 0 0 5094 15 0 0 25 0 1 0 486417139 63553536 14044 33554432000 4194304 4409164 140733299007328 18446744073709551615 4252932 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 15516 14044 141 53 0 13939 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 62064

[startup+102.307 s]
/proc/loadavg: 3.87 3.82 3.08 5/190 4750
/proc/meminfo: memFree=14426940/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=81568 CPUtime=102.3 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 38378 0 0 0 10202 28 0 0 25 0 1 0 486417139 83525632 18920 33554432000 4194304 4409164 140733299007328 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 20392 18920 141 53 0 18815 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 81568

[startup+162.301 s]
/proc/loadavg: 3.90 3.84 3.13 5/190 4780
/proc/meminfo: memFree=14560180/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=82848 CPUtime=162.3 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 39513 0 0 0 16187 43 0 0 25 0 1 0 486417139 84836352 19240 33554432000 4194304 4409164 140733299007328 18446744073709551615 4256262 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 20712 19240 141 53 0 19135 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 82848

[startup+222.301 s]
/proc/loadavg: 3.96 3.86 3.18 5/190 4782
/proc/meminfo: memFree=14544464/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=82696 CPUtime=222.3 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 40219 0 0 0 22173 57 0 0 25 0 1 0 486417139 84680704 19202 33554432000 4194304 4409164 140733299007328 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 20674 19202 141 53 0 19097 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 82696

[startup+282.301 s]
/proc/loadavg: 3.98 3.89 3.23 5/190 4783
/proc/meminfo: memFree=14510124/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=90716 CPUtime=282.3 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 41917 0 0 0 28161 69 0 0 25 0 1 0 486417139 92893184 20184 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 22679 20184 141 53 0 21102 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 90716

[startup+342.301 s]
/proc/loadavg: 3.96 3.89 3.27 5/190 4813
/proc/meminfo: memFree=14402784/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=94076 CPUtime=342.3 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 44484 0 0 0 34148 82 0 0 25 0 1 0 486417139 96333824 22047 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 23519 22047 141 53 0 21942 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 94076

[startup+402.301 s]
/proc/loadavg: 3.98 3.91 3.31 5/190 4814
/proc/meminfo: memFree=14372996/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=94076 CPUtime=402.3 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 44535 0 0 0 40136 94 0 0 25 0 1 0 486417139 96333824 22047 33554432000 4194304 4409164 140733299007328 18446744073709551615 4314274 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 23519 22047 141 53 0 21942 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 94076

[startup+462.301 s]
/proc/loadavg: 3.99 3.92 3.35 5/190 4816
/proc/meminfo: memFree=14377692/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=94248 CPUtime=462.31 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 45220 0 0 0 46123 108 0 0 25 0 1 0 486417139 96509952 22090 33554432000 4194304 4409164 140733299007328 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 23562 22090 141 53 0 21985 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 94248

[startup+522.301 s]
/proc/loadavg: 4.05 3.95 3.39 5/190 4818
/proc/meminfo: memFree=14366384/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=100588 CPUtime=522.31 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 46854 0 0 0 52112 119 0 0 25 0 1 0 486417139 103002112 23675 33554432000 4194304 4409164 140733299007328 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 25147 23675 141 53 0 23570 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 100588

[startup+582.301 s]
/proc/loadavg: 4.02 3.95 3.43 5/190 4819
/proc/meminfo: memFree=14376784/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=101496 CPUtime=582.31 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 55253 0 0 0 58100 131 0 0 25 0 1 0 486417139 103931904 23902 33554432000 4194304 4409164 140733299007328 18446744073709551615 4360111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 25374 23902 141 53 0 23797 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 101496

[startup+642.301 s]
/proc/loadavg: 4.05 3.97 3.47 5/190 4821
/proc/meminfo: memFree=14385816/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=107884 CPUtime=642.31 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 62146 0 0 0 64088 143 0 0 25 0 1 0 486417139 110473216 25499 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 26971 25499 141 53 0 25394 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 107884

[startup+702.301 s]
/proc/loadavg: 3.94 3.96 3.49 4/184 4839
/proc/meminfo: memFree=14557300/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=105224 CPUtime=702.32 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 69479 0 0 0 70075 157 0 0 25 0 1 0 486417139 107749376 24834 33554432000 4194304 4409164 140733299007328 18446744073709551615 4358167 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 26306 24834 141 53 0 24729 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 105224

[startup+762.306 s]
/proc/loadavg: 3.31 3.77 3.45 4/184 4841
/proc/meminfo: memFree=14518600/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=113312 CPUtime=762.32 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 78174 0 0 0 76062 170 0 0 25 0 1 0 486417139 116031488 26856 33554432000 4194304 4409164 140733299007328 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 28328 26856 141 53 0 26751 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 113312

[startup+822.301 s]
/proc/loadavg: 3.12 3.64 3.43 4/184 4843
/proc/meminfo: memFree=14488088/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=115948 CPUtime=822.32 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 98367 0 0 0 82045 187 0 0 25 0 1 0 486417139 118730752 27515 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 28987 27515 141 53 0 27410 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 115948

[startup+882.301 s]
/proc/loadavg: 3.04 3.51 3.39 4/184 4844
/proc/meminfo: memFree=14537428/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=102228 CPUtime=882.32 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 111395 0 0 0 88032 200 0 0 25 0 1 0 486417139 104681472 24085 33554432000 4194304 4409164 140733299007328 18446744073709551615 4285704 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 25557 24085 141 53 0 23980 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 102228

[startup+942.301 s]
/proc/loadavg: 3.01 3.42 3.37 4/184 4846
/proc/meminfo: memFree=14541624/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=112424 CPUtime=942.32 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 119189 0 0 0 94022 210 0 0 25 0 1 0 486417139 115122176 26634 33554432000 4194304 4409164 140733299007328 18446744073709551615 4359767 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 28106 26634 141 53 0 26529 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 112424

[startup+1002.3 s]
/proc/loadavg: 3.00 3.34 3.34 4/184 4847
/proc/meminfo: memFree=14507012/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=104964 CPUtime=1002.33 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 128165 0 0 0 100012 221 0 0 25 0 1 0 486417139 107483136 24769 33554432000 4194304 4409164 140733299007328 18446744073709551615 4259291 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 26241 24769 141 53 0 24664 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 104964

[startup+1062.3 s]
/proc/loadavg: 3.00 3.28 3.32 4/184 4849
/proc/meminfo: memFree=14529164/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=121664 CPUtime=1062.33 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 139265 0 0 0 106003 230 0 0 25 0 1 0 486417139 124583936 28944 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 30416 28944 141 53 0 28839 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 121664

[startup+1122.3 s]
/proc/loadavg: 3.00 3.22 3.30 4/184 4851
/proc/meminfo: memFree=14504444/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=114740 CPUtime=1122.32 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 150229 0 0 0 111991 241 0 0 25 0 1 0 486417139 117493760 27213 33554432000 4194304 4409164 140733299007328 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 28685 27213 141 53 0 27108 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 114740

[startup+1182.3 s]
/proc/loadavg: 3.00 3.18 3.27 4/184 4852
/proc/meminfo: memFree=14508508/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=107848 CPUtime=1182.33 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 158998 0 0 0 117981 252 0 0 25 0 1 0 486417139 110436352 25490 33554432000 4194304 4409164 140733299007328 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 26962 25490 141 53 0 25385 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 107848

[startup+1242.3 s]
/proc/loadavg: 3.00 3.14 3.25 4/184 4854
/proc/meminfo: memFree=14508100/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=113752 CPUtime=1242.33 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 164145 0 0 0 123970 263 0 0 25 0 1 0 486417139 116482048 26966 33554432000 4194304 4409164 140733299007328 18446744073709551615 4271639 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 28438 26966 141 53 0 26861 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 113752



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.72 3.05 3.22 3/178 4873
/proc/meminfo: memFree=14581936/32951124 swapFree=67111528/67111528
[pid=4747] ppid=4745 vsize=136340 CPUtime=1300.03 cores=4,6
/proc/4747/stat : 4747 (lingeling) R 4745 4747 4448 0 -1 4202496 178477 0 0 0 129727 276 0 0 25 0 1 0 486417139 139612160 32613 33554432000 4194304 4409164 140733299007328 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/4747/statm: 34085 32613 141 53 0 32508 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 136340

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): 1300.05
CPU user time (s): 1297.28
CPU system time (s): 2.77258
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 155928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.28
system time used= 2.77258
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 178477
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= 2182

runsolver used 2.41163 second user time and 4.6133 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-25 18:16:04
IDJOB=3281250
IDBENCH=20558
IDSOLVER=1606
FILE ID=node109/3281250-1303748163
RUNJOBID= node109-1303746812-4467
PBS_JOBID= 13154053
Free space on /tmp= 72128 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281250-1303748163/watcher-3281250-1303748163 -o /tmp/evaluation-result-3281250-1303748163/solver-3281250-1303748163 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3281250-1303748163.cnf

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

MD5SUM BENCH= d35e27c66dd20912347d4209a4f12c99
RANDOM SEED=1009876742

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:      14578668 kB
Buffers:       2107260 kB
Cached:       15366508 kB
SwapCached:          0 kB
Active:        9730212 kB
Inactive:      8065492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14578668 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20928 kB
Writeback:           0 kB
AnonPages:      321224 kB
Mapped:          15704 kB
Slab:           511228 kB
PageTables:       5828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   513664 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= 72140 MiB
End job on node109 at 2011-04-25 18:37:46