Trace number 1806767

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
minisat2-simp 070721? (TO) 1200.16 1200.55

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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  8713                                                 |
0.00/0.00	|  Number of clauses:    129507                                               |
0.09/0.12	|  Parsing time:         0.11         s                                       |
0.39/0.45	============================[ Search Statistics ]==============================
0.39/0.45	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.45	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.45	===============================================================================
0.39/0.45	|         0 |    8709   124323   379425 |    41441        0    nan |  0.000 % |
0.39/0.47	|       100 |    8709   124323   379425 |    45585      100    291 |  0.000 % |
0.49/0.51	|       250 |    8709   124323   379425 |    50143      250    176 |  0.000 % |
0.49/0.53	|       475 |    8709   124323   379425 |    55157      475    173 |  0.000 % |
0.49/0.57	|       814 |    8709   124323   379425 |    60673      814    185 |  0.000 % |
0.59/0.63	|      1323 |    8709   124323   379425 |    66741     1323    217 |  0.000 % |
0.69/0.77	|      2083 |    8709   124323   379425 |    73415     2083    287 |  0.000 % |
0.99/1.04	|      3222 |    8709   124323   379425 |    80756     3222    309 |  0.000 % |
1.29/1.39	|      4931 |    8709   124323   379425 |    88832     4931    309 |  0.000 % |
2.29/2.31	|      7493 |    8709   124323   379425 |    97715     7493    253 |  0.000 % |
3.59/3.65	|     11337 |    8709   124323   379425 |   107487    11337    235 |  0.000 % |
6.29/6.36	|     17103 |    8709   124323   379425 |   118236    17103    241 |  0.000 % |
8.99/9.06	|     25752 |    8709   124323   379425 |   130059    25752    243 |  0.000 % |
15.39/15.42	|     38726 |    8709   124323   379425 |   143065    38726    268 |  0.000 % |
30.69/30.73	|     58188 |    8709   124323   379425 |   157372    58188    234 |  0.000 % |
55.48/55.54	|     87382 |    8709   124323   379425 |   173109    87382    240 |  0.000 % |
103.06/103.11	|    131174 |    8709   124323   379425 |   190420   131174    235 |  0.000 % |
233.41/233.59	|    196860 |    8709   124323   379425 |   209462    23251    333 |  0.000 % |
349.68/349.89	|    295386 |    8709   124323   379425 |   230408   121777    227 |  0.000 % |
729.85/730.12	|    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-1806767-1242152114/watcher-1806767-1242152114 -o /tmp/evaluation-result-1806767-1242152114/solver-1806767-1242152114 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806767-1242152114.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16945
/proc/meminfo: memFree=1560768/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=2664 CPUtime=0
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 542 0 0 0 0 0 0 0 18 0 1 0 243245419 2727936 527 1992294400 134512640 135243866 4294956256 18446744073709551615 134553583 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 666 528 62 178 0 486 0

[startup+0.0246899 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16945
/proc/meminfo: memFree=1560768/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=4368 CPUtime=0.02
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 910 0 0 0 2 0 0 0 18 0 1 0 243245419 4472832 895 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 1092 902 65 178 0 912 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4368

[startup+0.101703 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16945
/proc/meminfo: memFree=1560768/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=9548 CPUtime=0.09
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 2183 0 0 0 8 1 0 0 18 0 1 0 243245419 9777152 2168 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 2387 2170 65 178 0 2207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9548

[startup+0.301736 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16945
/proc/meminfo: memFree=1560768/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=10732 CPUtime=0.29
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 2518 0 0 0 28 1 0 0 19 0 1 0 243245419 10989568 2503 1992294400 134512640 135243866 4294956256 18446744073709551615 134541867 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 2683 2503 81 178 0 2503 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10732

[startup+0.701806 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16945
/proc/meminfo: memFree=1560768/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=10572 CPUtime=0.69
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 2783 0 0 0 68 1 0 0 22 0 1 0 243245419 10825728 2494 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 2643 2494 88 178 0 2463 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10572

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1549176/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=15456 CPUtime=1.49
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 4007 0 0 0 147 2 0 0 25 0 1 0 243245419 15826944 3718 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 3864 3718 88 178 0 3684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15456

[startup+3.10123 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1545080/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=19284 CPUtime=3.09
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 4947 0 0 0 307 2 0 0 25 0 1 0 243245419 19746816 4658 1992294400 134512640 135243866 4294956256 18446744073709551615 134748151 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 4821 4658 88 178 0 4641 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19284

[startup+6.30179 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1538808/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=25820 CPUtime=6.29
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 6590 0 0 0 626 3 0 0 25 0 1 0 243245419 26439680 6301 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 6455 6301 88 178 0 6275 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25820

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1515960/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=47124 CPUtime=12.69
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 11906 0 0 0 1262 7 0 0 25 0 1 0 243245419 48254976 11617 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 11781 11617 88 178 0 11601 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47124

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1497656/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=63864 CPUtime=25.48
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 16094 0 0 0 2538 10 0 0 25 0 1 0 243245419 65396736 15805 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 15966 15805 88 178 0 15786 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63864

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1467512/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=94452 CPUtime=51.07
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 23742 0 0 0 5088 19 0 0 25 0 1 0 243245419 96718848 23453 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 23613 23453 88 178 0 23433 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 94452

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1420280/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=141044 CPUtime=102.26
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 35385 0 0 0 10196 30 0 0 25 0 1 0 243245419 144429056 35096 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 35261 35096 88 178 0 35081 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 141044

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1364088/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=197776 CPUtime=162.24
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 49491 0 0 0 16179 45 0 0 25 0 1 0 243245419 202522624 49202 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 49444 49202 88 178 0 49264 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 197776

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1332024/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=229348 CPUtime=222.22
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 57390 0 0 0 22169 53 0 0 25 0 1 0 243245419 234852352 57101 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 57337 57101 88 178 0 57157 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 229348

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1329592/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=231676 CPUtime=282.2
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 57965 0 0 0 28167 53 0 0 25 0 1 0 243245419 237236224 57676 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 57919 57676 88 178 0 57739 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 231676

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1329592/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=231676 CPUtime=342.18
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 57965 0 0 0 34164 54 0 0 25 0 1 0 243245419 237236224 57676 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 57919 57676 88 178 0 57739 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 231676

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1329592/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=231676 CPUtime=402.16
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 57965 0 0 0 40162 54 0 0 25 0 1 0 243245419 237236224 57676 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 57919 57676 88 178 0 57739 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 231676

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1329528/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=231676 CPUtime=462.14
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 57965 0 0 0 46160 54 0 0 25 0 1 0 243245419 237236224 57676 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 57919 57676 88 178 0 57739 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 231676

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1329528/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=231676 CPUtime=522.12
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 57965 0 0 0 52158 54 0 0 25 0 1 0 243245419 237236224 57676 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 57919 57676 88 178 0 57739 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 231676

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1329400/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=231676 CPUtime=582.1
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 57977 0 0 0 58155 55 0 0 25 0 1 0 243245419 237236224 57688 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 57919 57688 88 178 0 57739 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 231676

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1329400/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=232080 CPUtime=642.09
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 57995 0 0 0 64154 55 0 0 25 0 1 0 243245419 237649920 57706 1992294400 134512640 135243866 4294956256 18446744073709551615 134555811 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 58020 57706 88 178 0 57840 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 232080

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1320504/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=240948 CPUtime=702.06
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 60205 0 0 0 70149 57 0 0 25 0 1 0 243245419 246730752 59916 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 60237 59916 88 178 0 60057 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 240948

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1320440/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=240948 CPUtime=762.04
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 60205 0 0 0 76147 57 0 0 25 0 1 0 243245419 246730752 59916 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 60237 59916 88 178 0 60057 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 240948

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1320440/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=240948 CPUtime=822.02
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 60205 0 0 0 82145 57 0 0 25 0 1 0 243245419 246730752 59916 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 60237 59916 88 178 0 60057 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 240948

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1320440/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=240948 CPUtime=882
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 60205 0 0 0 88143 57 0 0 25 0 1 0 243245419 246730752 59916 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 60237 59916 88 178 0 60057 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 240948

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1320376/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=240948 CPUtime=941.99
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 60205 0 0 0 94141 58 0 0 25 0 1 0 243245419 246730752 59916 1992294400 134512640 135243866 4294956256 18446744073709551615 134555903 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 60237 59916 88 178 0 60057 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 240948

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1320440/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=240948 CPUtime=1001.96
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 60205 0 0 0 100138 58 0 0 25 0 1 0 243245419 246730752 59916 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 60237 59916 88 178 0 60057 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 240948

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1320504/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=240948 CPUtime=1061.94
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 60205 0 0 0 106136 58 0 0 25 0 1 0 243245419 246730752 59916 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 60237 59916 88 178 0 60057 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 240948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1319416/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=242548 CPUtime=1121.92
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 60617 0 0 0 112134 58 0 0 25 0 1 0 243245419 248369152 60328 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 60637 60328 88 178 0 60457 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 242548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1294328/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=267308 CPUtime=1181.9
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 66815 0 0 0 118127 63 0 0 25 0 1 0 243245419 273723392 66526 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 66827 66526 88 178 0 66647 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 267308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1287160/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=274088 CPUtime=1200.1
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 68520 0 0 0 119946 64 0 0 25 0 1 0 243245419 280666112 68231 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 68522 68231 88 178 0 68342 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 274088

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16946
/proc/meminfo: memFree=1287160/2055920 swapFree=4180872/4192956
[pid=16945] ppid=16943 vsize=274088 CPUtime=1200.1
/proc/16945/stat : 16945 (minisat_static) R 16943 16945 16589 0 -1 4194304 68520 0 0 0 119946 64 0 0 25 0 1 0 243245419 280666112 68231 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/16945/statm: 68522 68231 88 178 0 68342 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 274088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.16
CPU user time (s): 1199.46
CPU system time (s): 0.693894
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 274088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.46
system time used= 0.693894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68521
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= 3012

runsolver used 0.887865 second user time and 2.43163 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-12 20:15:14
IDJOB=1806767
IDBENCH=70937
IDSOLVER=568
FILE ID=node4/1806767-1242152114
PBS_JOBID= 9289717
Free space on /tmp= 66208 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_11_3_4_fbc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806767-1242152114/watcher-1806767-1242152114 -o /tmp/evaluation-result-1806767-1242152114/solver-1806767-1242152114 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806767-1242152114.cnf

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

MD5SUM BENCH= 3f38c028c252f031e9505f68e48a880b
RANDOM SEED=546631016

node4.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		: 3000.265
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		: 3000.265
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:       1561248 kB
Buffers:         58532 kB
Cached:         349044 kB
SwapCached:       5864 kB
Active:          92744 kB
Inactive:       322612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1561248 kB
SwapTotal:     4192956 kB
SwapFree:      4180872 kB
Dirty:            3204 kB
Writeback:           0 kB
Mapped:          13496 kB
Slab:            65304 kB
Committed_AS:  1026224 kB
PageTables:       1468 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= 66208 MiB
End job on node4 at 2009-05-12 20:35:17