Trace number 3266435

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

NameSAT02/handmade/simon/
satex-challenges/c6288.shuffled.cnf
MD5SUM75bd8319132b47c2d2e6f0889735a248
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.865867
Satisfiable
(Un)Satisfiability was proved
Number of variables5008
Number of clauses14813
Sum of the clauses size34485
Maximum clause length33
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29982
Number of clauses of size 34829
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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-3266435-1303580631/watcher-3266435-1303580631 -o /tmp/evaluation-result-3266435-1303580631/solver-3266435-1303580631 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3266435-1303580631.cnf 

running on 2 cores: 5,7

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: 3.68 3.93 3.90 4/184 20869
/proc/meminfo: memFree=17451192/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=7024 CPUtime=0 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 319 0 0 0 0 0 0 0 25 0 1 0 450479033 7192576 261 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816236288 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 1756 261 109 53 0 179 0

[startup+0.011939 s]
/proc/loadavg: 3.68 3.93 3.90 4/184 20869
/proc/meminfo: memFree=17451192/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=7712 CPUtime=0 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 545 0 0 0 0 0 0 0 25 0 1 0 450479033 7897088 458 33554432000 4194304 4409164 140737077330320 18446744073709551615 4228034 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 1928 458 118 53 0 351 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7712

[startup+0.100909 s]
/proc/loadavg: 3.68 3.93 3.90 4/184 20869
/proc/meminfo: memFree=17451192/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=7864 CPUtime=0.09 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 673 0 0 0 9 0 0 0 25 0 1 0 450479033 8052736 506 33554432000 4194304 4409164 140737077330320 18446744073709551615 4259288 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 1966 506 131 53 0 389 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7864

[startup+0.300869 s]
/proc/loadavg: 3.68 3.93 3.90 4/184 20869
/proc/meminfo: memFree=17451192/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=7796 CPUtime=0.29 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 763 0 0 0 29 0 0 0 25 0 1 0 450479033 7983104 469 33554432000 4194304 4409164 140737077330320 18446744073709551615 4247072 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 1949 469 136 53 0 372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7796

[startup+0.700798 s]
/proc/loadavg: 3.68 3.93 3.90 4/184 20869
/proc/meminfo: memFree=17451192/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=8484 CPUtime=0.69 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 1004 0 0 0 69 0 0 0 25 0 1 0 450479033 8687616 681 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 2121 681 141 53 0 544 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8484

[startup+1.50065 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 20880
/proc/meminfo: memFree=17443092/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=8916 CPUtime=1.49 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 1431 0 0 0 148 1 0 0 25 0 1 0 450479033 9129984 789 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 2229 789 141 53 0 652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8916

[startup+3.10036 s]
/proc/loadavg: 3.68 3.93 3.90 5/190 20880
/proc/meminfo: memFree=17439524/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=10140 CPUtime=3.08 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 2613 0 0 0 306 2 0 0 25 0 1 0 450479033 10383360 1084 33554432000 4194304 4409164 140737077330320 18446744073709551615 4360402 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 2535 1084 141 53 0 958 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10140

[startup+6.30077 s]
/proc/loadavg: 3.70 3.93 3.91 5/190 20880
/proc/meminfo: memFree=17434444/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=10520 CPUtime=6.28 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 5686 0 0 0 622 6 0 0 25 0 1 0 450479033 10772480 1190 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 2630 1190 141 53 0 1053 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10520

[startup+12.7006 s]
/proc/loadavg: 3.73 3.94 3.91 5/190 20881
/proc/meminfo: memFree=17428448/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=12880 CPUtime=12.69 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 10288 0 0 0 1257 12 0 0 25 0 1 0 450479033 13189120 1748 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 3220 1748 141 53 0 1643 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12880

[startup+25.5002 s]
/proc/loadavg: 3.79 3.94 3.91 5/190 20881
/proc/meminfo: memFree=17417924/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=17876 CPUtime=25.49 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 16506 0 0 0 2527 22 0 0 25 0 1 0 450479033 18305024 3006 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 4469 3006 141 53 0 2892 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17876

[startup+51.1005 s]
/proc/loadavg: 3.86 3.94 3.91 5/190 20882
/proc/meminfo: memFree=17406736/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=17936 CPUtime=51.09 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 25848 0 0 0 5074 35 0 0 25 0 1 0 450479033 18366464 3012 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 4484 3012 141 53 0 2907 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17936

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.91 5/190 20883
/proc/meminfo: memFree=17401148/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=16748 CPUtime=102.3 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 46213 0 0 0 10164 66 0 0 25 0 1 0 450479033 17149952 2716 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 4187 2716 141 53 0 2610 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 16748

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.91 5/190 20885
/proc/meminfo: memFree=17378808/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=23280 CPUtime=162.29 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 63075 0 0 0 16131 98 0 0 25 0 1 0 450479033 23838720 4348 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 5820 4348 141 53 0 4243 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23280

[startup+222.301 s]
/proc/loadavg: 4.11 3.99 3.92 5/190 20886
/proc/meminfo: memFree=17366504/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=26252 CPUtime=222.29 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 87933 0 0 0 22097 132 0 0 25 0 1 0 450479033 26882048 5120 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 6563 5120 141 53 0 4986 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26252

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.92 5/190 20888
/proc/meminfo: memFree=17375160/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=27388 CPUtime=282.29 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 106397 0 0 0 28068 161 0 0 25 0 1 0 450479033 28045312 5375 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 6847 5375 141 53 0 5270 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27388

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 20889
/proc/meminfo: memFree=17357036/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=32504 CPUtime=342.3 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 119857 0 0 0 34039 191 0 0 25 0 1 0 450479033 33284096 6682 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 8126 6682 141 53 0 6549 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32504

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 20891
/proc/meminfo: memFree=17359132/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=29340 CPUtime=402.3 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 130891 0 0 0 40011 219 0 0 25 0 1 0 450479033 30044160 5876 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 7335 5876 141 53 0 5758 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29340

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 20893
/proc/meminfo: memFree=17335300/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=43068 CPUtime=462.3 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 143705 0 0 0 45987 243 0 0 25 0 1 0 450479033 44101632 9308 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 10767 9308 141 53 0 9190 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43068

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20894
/proc/meminfo: memFree=17301184/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=70656 CPUtime=522.31 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 150602 0 0 0 51971 260 0 0 25 0 1 0 450479033 72351744 16205 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 17664 16205 141 53 0 16087 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 70656

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20896
/proc/meminfo: memFree=17327200/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=61616 CPUtime=582.3 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 157960 0 0 0 57953 277 0 0 25 0 1 0 450479033 63094784 13945 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 15404 13945 141 53 0 13827 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 61616

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20897
/proc/meminfo: memFree=17288496/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=90088 CPUtime=642.32 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 165078 0 0 0 63941 291 0 0 25 0 1 0 450479033 92250112 21063 33554432000 4194304 4409164 140737077330320 18446744073709551615 4231082 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 22522 21063 141 53 0 20945 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 90088

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20899
/proc/meminfo: memFree=17267520/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=109300 CPUtime=702.31 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 169881 0 0 0 69929 302 0 0 25 0 1 0 450479033 111923200 25866 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 27325 25866 141 53 0 25748 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 109300

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20901
/proc/meminfo: memFree=17297516/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=72308 CPUtime=762.32 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 178643 0 0 0 75917 315 0 0 25 0 1 0 450479033 74043392 16605 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 18077 16605 141 53 0 16500 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 72308

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20902
/proc/meminfo: memFree=17263764/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=105224 CPUtime=822.31 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 186872 0 0 0 81905 326 0 0 25 0 1 0 450479033 107749376 24834 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 26306 24834 141 53 0 24729 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 105224

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20904
/proc/meminfo: memFree=17259780/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=105224 CPUtime=882.32 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 186872 0 0 0 87895 337 0 0 25 0 1 0 450479033 107749376 24834 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 26306 24834 141 53 0 24729 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 105224

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20905
/proc/meminfo: memFree=17209908/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=156564 CPUtime=942.32 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 199707 0 0 0 93885 347 0 0 25 0 1 0 450479033 160321536 37669 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 39141 37669 141 53 0 37564 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 156564

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20907
/proc/meminfo: memFree=17199472/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=156564 CPUtime=1002.32 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 199707 0 0 0 99877 355 0 0 25 0 1 0 450479033 160321536 37669 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 39141 37669 141 53 0 37564 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 156564

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20918
/proc/meminfo: memFree=17206232/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=157624 CPUtime=1062.32 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 199972 0 0 0 105870 362 0 0 25 0 1 0 450479033 161406976 37934 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 39406 37934 141 53 0 37829 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 157624

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20919
/proc/meminfo: memFree=17192084/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=149176 CPUtime=1122.32 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 221442 0 0 0 111860 372 0 0 25 0 1 0 450479033 152756224 35822 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 37294 35822 141 53 0 35717 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 149176

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20921
/proc/meminfo: memFree=17243416/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=116408 CPUtime=1182.33 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 221442 0 0 0 117850 383 0 0 25 0 1 0 450479033 119201792 27630 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 29102 27630 141 53 0 27525 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 116408

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20922
/proc/meminfo: memFree=17211660/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=144192 CPUtime=1242.33 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 228388 0 0 0 123840 393 0 0 25 0 1 0 450479033 147652608 34576 33554432000 4194304 4409164 140737077330320 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 36048 34576 141 53 0 34471 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 144192



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.93 3/186 20926
/proc/meminfo: memFree=17252708/32951124 swapFree=67111528/67111528
[pid=20869] ppid=20867 vsize=146460 CPUtime=1300.03 cores=5,7
/proc/20869/stat : 20869 (lingeling) R 20867 20869 20669 0 -1 4202496 228955 0 0 0 129600 403 0 0 25 0 1 0 450479033 149975040 35143 33554432000 4194304 4409164 140737077330320 18446744073709551615 220816261015 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/20869/statm: 36615 35143 141 53 0 35038 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 146460

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): 1296.01
CPU system time (s): 4.04239
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 190392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.01
system time used= 4.04239
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228955
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= 1917

runsolver used 2.08068 second user time and 5.02224 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-23 19:43:51
IDJOB=3266435
IDBENCH=87734
IDSOLVER=1606
FILE ID=node147/3266435-1303580631
RUNJOBID= node147-1303579329-20690
PBS_JOBID= 13150341
Free space on /tmp= 72288 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT02/handmade/simon/satex-challenges/c6288.shuffled.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266435-1303580631/watcher-3266435-1303580631 -o /tmp/evaluation-result-3266435-1303580631/solver-3266435-1303580631 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3266435-1303580631.cnf

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

MD5SUM BENCH= 75bd8319132b47c2d2e6f0889735a248
RANDOM SEED=668741603

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      17451224 kB
Buffers:       1728976 kB
Cached:       13159364 kB
SwapCached:          0 kB
Active:        7709988 kB
Inactive:      7246520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17451224 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             432 kB
Writeback:           0 kB
AnonPages:       67604 kB
Mapped:          15076 kB
Slab:           479564 kB
PageTables:       5164 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   229552 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= 72288 MiB
End job on node147 at 2011-04-23 20:05:33