Trace number 1731788

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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.1 1200.45

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_11_3_4_fbc.cnf
MD5SUM3f38c028c252f031e9505f68e48a880b
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 variables8713
Number of clauses129507
Sum of the clauses size394961
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240674
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  8713                                                 |
0.00/0.00	c |  Number of clauses:    129507                                               |
0.09/0.12	c |  Parsing time:         0.11         s                                       |
0.49/0.52	c ============================[ Search Statistics ]==============================
0.49/0.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.52	c ===============================================================================
0.49/0.52	c |         0 |    8709   124323   379425 |    41441        0    nan |  0.000 % |
0.49/0.54	c |       100 |    8709   124323   379425 |    45585      100    291 |  0.000 % |
0.49/0.59	c |       250 |    8709   124323   379425 |    50143      250    176 |  0.000 % |
0.60/0.61	c |       475 |    8709   124323   379425 |    55157      475    173 |  0.000 % |
0.60/0.65	c |       814 |    8709   124323   379425 |    60673      814    185 |  0.000 % |
0.70/0.72	c |      1323 |    8709   124323   379425 |    66741     1323    217 |  0.000 % |
0.80/0.86	c |      2083 |    8709   124323   379425 |    73415     2083    287 |  0.000 % |
1.10/1.18	c |      3222 |    8709   124323   379425 |    80756     3222    309 |  0.000 % |
1.49/1.57	c |      4931 |    8709   124323   379425 |    88832     4931    309 |  0.000 % |
2.39/2.50	c |      7493 |    8709   124323   379425 |    97715     7493    253 |  0.000 % |
3.79/3.87	c |     11337 |    8709   124323   379425 |   107487    11337    235 |  0.000 % |
6.59/6.64	c |     17103 |    8709   124323   379425 |   118236    17103    241 |  0.000 % |
9.48/9.54	c |     25752 |    8709   124323   379425 |   130059    25752    243 |  0.000 % |
16.19/16.25	c |     38726 |    8709   124323   379425 |   143065    38726    268 |  0.000 % |
31.69/31.78	c |     58188 |    8709   124323   379425 |   157372    58188    234 |  0.000 % |
57.47/57.52	c |     87382 |    8709   124323   379425 |   173109    87382    240 |  0.000 % |
105.95/106.06	c |    131174 |    8709   124323   379425 |   190420   131174    235 |  0.000 % |
239.32/239.49	c |    196860 |    8709   124323   379425 |   209462    23251    333 |  0.000 % |
357.19/357.38	c |    295386 |    8709   124323   379425 |   230408   121777    227 |  0.000 % |
741.48/741.71	c |    443175 |    8709   124323   379425 |   253449    66377    177 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731788-1240774444/watcher-1731788-1240774444 -o /tmp/evaluation-result-1731788-1240774444/solver-1731788-1240774444 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731788-1240774444.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=1844392/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=2464 CPUtime=0
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 527 0 0 0 0 0 0 0 18 0 1 0 105472615 2523136 513 1992294400 134512640 135048876 4294956192 18446744073709551615 134549280 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 616 514 49 130 0 483 0

[startup+0.061231 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=1844392/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=6240 CPUtime=0.06
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 1444 0 0 0 5 1 0 0 18 0 1 0 105472615 6389760 1430 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 1560 1431 50 130 0 1427 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6240

[startup+0.101234 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=1844392/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=9084 CPUtime=0.09
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 2079 0 0 0 8 1 0 0 18 0 1 0 105472615 9302016 2065 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 2271 2066 50 130 0 2138 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9084

[startup+0.301256 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=1844392/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=10532 CPUtime=0.29
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 2498 0 0 0 28 1 0 0 19 0 1 0 105472615 10784768 2484 1992294400 134512640 135048876 4294956192 18446744073709551615 134521188 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 2633 2484 62 130 0 2500 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10532

[startup+0.7013 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27405
/proc/meminfo: memFree=1844392/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=9844 CPUtime=0.7
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 2625 0 0 0 68 2 0 0 22 0 1 0 105472615 10080256 2337 1992294400 134512640 135048876 4294956192 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 2461 2337 67 130 0 2328 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 9844

[startup+1.50139 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1833376/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=14464 CPUtime=1.49
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 3785 0 0 0 147 2 0 0 25 0 1 0 105472615 14811136 3497 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 3616 3497 67 130 0 3483 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14464

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1829088/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=17896 CPUtime=3.09
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 4631 0 0 0 307 2 0 0 25 0 1 0 105472615 18325504 4343 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 4474 4343 67 130 0 4341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17896

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1822560/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=24104 CPUtime=6.29
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 6186 0 0 0 626 3 0 0 25 0 1 0 105472615 24682496 5898 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 6026 5898 67 130 0 5893 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24104

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1801504/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=45220 CPUtime=12.68
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 11477 0 0 0 1262 6 0 0 25 0 1 0 105472615 46305280 11189 1992294400 134512640 135048876 4294956192 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 11305 11189 67 130 0 11172 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45220

[startup+25.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1781984/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=63028 CPUtime=25.49
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 15901 0 0 0 2538 11 0 0 25 0 1 0 105472615 64540672 15613 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 15757 15613 67 130 0 15624 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63028

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1753568/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=92012 CPUtime=51.07
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 23132 0 0 0 5089 18 0 0 25 0 1 0 105472615 94220288 22844 1992294400 134512640 135048876 4294956192 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 23003 22844 67 130 0 22870 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 92012

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1708000/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=136884 CPUtime=102.27
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 34375 0 0 0 10199 28 0 0 25 0 1 0 105472615 140169216 34087 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 34221 34087 67 130 0 34088 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 136884

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1650784/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=194532 CPUtime=162.24
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 48717 0 0 0 16183 41 0 0 25 0 1 0 105472615 199200768 48429 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 48633 48429 67 130 0 48500 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 194532

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1618144/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=226812 CPUtime=222.22
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 56752 0 0 0 22175 47 0 0 25 0 1 0 105472615 232255488 56464 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 56703 56464 67 130 0 56570 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 226812

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27406
/proc/meminfo: memFree=1613280/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=231480 CPUtime=282.2
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 57936 0 0 0 28172 48 0 0 25 0 1 0 105472615 237035520 57648 1992294400 134512640 135048876 4294956192 18446744073709551615 134552642 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 57870 57648 67 130 0 57737 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 231480

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1613088/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=231480 CPUtime=342.19
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 57936 0 0 0 34171 48 0 0 25 0 1 0 105472615 237035520 57648 1992294400 134512640 135048876 4294956192 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 57870 57648 67 130 0 57737 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 231480

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1613024/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=231480 CPUtime=402.18
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 57936 0 0 0 40169 49 0 0 25 0 1 0 105472615 237035520 57648 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 57870 57648 67 130 0 57737 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 231480

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1613152/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=231480 CPUtime=462.16
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 57936 0 0 0 46167 49 0 0 25 0 1 0 105472615 237035520 57648 1992294400 134512640 135048876 4294956192 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 57870 57648 67 130 0 57737 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 231480

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1613088/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=231480 CPUtime=522.14
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 57936 0 0 0 52165 49 0 0 25 0 1 0 105472615 237035520 57648 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 57870 57648 67 130 0 57737 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 231480

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1613088/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=231480 CPUtime=582.12
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 57945 0 0 0 58163 49 0 0 25 0 1 0 105472615 237035520 57657 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 57870 57657 67 130 0 57737 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 231480

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1613024/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=231884 CPUtime=642.11
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 57963 0 0 0 64162 49 0 0 25 0 1 0 105472615 237449216 57675 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 57971 57675 67 130 0 57838 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 231884

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1604064/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=240760 CPUtime=702.09
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 60175 0 0 0 70158 51 0 0 25 0 1 0 105472615 246538240 59887 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 60190 59887 67 130 0 60057 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 240760

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1604064/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=240760 CPUtime=762.07
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 60175 0 0 0 76156 51 0 0 25 0 1 0 105472615 246538240 59887 1992294400 134512640 135048876 4294956192 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 60190 59887 67 130 0 60057 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 240760

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1604064/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=240760 CPUtime=822.05
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 60175 0 0 0 82154 51 0 0 25 0 1 0 105472615 246538240 59887 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 60190 59887 67 130 0 60057 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 240760

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1604000/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=240760 CPUtime=882.03
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 60175 0 0 0 88152 51 0 0 25 0 1 0 105472615 246538240 59887 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 60190 59887 67 130 0 60057 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 240760

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1603936/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=240760 CPUtime=942.01
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 60175 0 0 0 94150 51 0 0 25 0 1 0 105472615 246538240 59887 1992294400 134512640 135048876 4294956192 18446744073709551615 134554659 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 60190 59887 67 130 0 60057 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 240760

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1603936/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=240760 CPUtime=1002
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 60175 0 0 0 100149 51 0 0 25 0 1 0 105472615 246538240 59887 1992294400 134512640 135048876 4294956192 18446744073709551615 134547320 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 60190 59887 67 130 0 60057 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 240760

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1603872/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=240760 CPUtime=1061.98
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 60175 0 0 0 106147 51 0 0 25 0 1 0 105472615 246538240 59887 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 60190 59887 67 130 0 60057 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 240760

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1603872/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=240760 CPUtime=1121.96
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 60175 0 0 0 112145 51 0 0 25 0 1 0 105472615 246538240 59887 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 60190 59887 67 130 0 60057 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 240760

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1585504/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=259284 CPUtime=1181.95
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 64811 0 0 0 118140 55 0 0 25 0 1 0 105472615 265506816 64523 1992294400 134512640 135048876 4294956192 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 64821 64523 67 130 0 64688 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 259284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27408
/proc/meminfo: memFree=1576608/2055920 swapFree=4180832/4192956
[pid=27405] ppid=27403 vsize=267888 CPUtime=1200.04
/proc/27405/stat : 27405 (minisat_noasser) R 27403 27405 26996 0 -1 4194304 66963 0 0 0 119948 56 0 0 25 0 1 0 105472615 274317312 66675 1992294400 134512640 135048876 4294956192 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0
/proc/27405/statm: 66972 66675 67 130 0 66839 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 267888

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): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1199.49
CPU system time (s): 0.611906
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 267888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.611906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66963
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= 2
involuntary context switches= 1597

runsolver used 0.886865 second user time and 2.47362 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-26 21:34:04
IDJOB=1731788
IDBENCH=70937
IDSOLVER=556
FILE ID=node42/1731788-1240774444
PBS_JOBID= 9187162
Free space on /tmp= 66324 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_11_3_4_fbc.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731788-1240774444/watcher-1731788-1240774444 -o /tmp/evaluation-result-1731788-1240774444/solver-1731788-1240774444 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731788-1240774444.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3f38c028c252f031e9505f68e48a880b
RANDOM SEED=36506813

node42.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1844808 kB
Buffers:         15148 kB
Cached:         132184 kB
SwapCached:       5940 kB
Active:          60804 kB
Inactive:        94896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844808 kB
SwapTotal:     4192956 kB
SwapFree:      4180832 kB
Dirty:            3852 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            41460 kB
Committed_AS:   503032 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66324 MiB
End job on node42 at 2009-04-26 21:54:07