Trace number 1796649

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) 1200.07 1200.35

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark910.132
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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:  252516                                               |
0.00/0.00	|  Number of clauses:    750877                                               |
0.99/1.03	|  Parsing time:         0.94         s                                       |
6.19/6.25	============================[ Search Statistics ]==============================
6.19/6.25	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.19/6.25	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.19/6.25	===============================================================================
6.19/6.25	|         0 |   55124   337811  1556658 |   112603        0    nan |  0.000 % |
6.59/6.62	|       100 |   55124   337811  1556658 |   123864      100      9 |  0.008 % |
6.69/6.78	|       251 |   55124   337811  1556658 |   136250      251     11 |  0.008 % |
6.88/6.97	|       476 |   55112   337811  1556658 |   149875      473     11 |  0.020 % |
7.28/7.35	|       813 |   55107   337811  1556658 |   164863      808     11 |  0.025 % |
7.78/7.87	|      1320 |   55107   337811  1556658 |   181349     1315     13 |  0.025 % |
8.28/8.37	|      2079 |   55101   337811  1556658 |   199484     2073     17 |  0.029 % |
9.18/9.27	|      3219 |   55058   337013  1553900 |   219432     3209     25 |  0.034 % |
9.98/10.06	|      4932 |   55052   337013  1553900 |   241375     4920     28 |  0.041 % |
11.38/11.46	|      7494 |   55033   336617  1552489 |   265513     7473     27 |  0.107 % |
12.78/12.83	|     11342 |   55033   336617  1552489 |   292064    11321     32 |  0.107 % |
14.68/14.76	|     17108 |   54867   334970  1546185 |   321271    17085     29 |  0.117 % |
18.78/18.89	|     25757 |   54781   333127  1538477 |   353398    25655     43 |  0.149 % |
23.28/23.30	|     38731 |   54756   332594  1536337 |   388738    38621     38 |  0.154 % |
30.69/30.77	|     58192 |   54711   332118  1534190 |   427612    58065     40 |  0.172 % |
40.58/40.62	|     87385 |   54711   332118  1534190 |   470373    87258     40 |  0.172 % |
58.97/59.04	|    131174 |   54699   332010  1533808 |   517410   131042     37 |  0.177 % |
85.16/85.29	|    196860 |   54548   331652  1532349 |   569151   196713     36 |  0.356 % |
139.75/139.90	|    295386 |   54241   328198  1516750 |   626067   295164     39 |  0.358 % |
222.03/222.11	|    443175 |   54237   328028  1516145 |   688673   442946     40 |  0.360 % |
487.67/487.83	|    664863 |   54213   327801  1515389 |   757541   664609     41 |  0.369 % |
668.53/668.80	|    997390 |   52926   315443  1447410 |   833295   245940     34 |  0.880 % |

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-1796649-1242078710/watcher-1796649-1242078710 -o /tmp/evaluation-result-1796649-1242078710/solver-1796649-1242078710 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1796649-1242078710.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: 0.96 0.98 0.99 3/64 12378
/proc/meminfo: memFree=1138664/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=2200 CPUtime=0
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 235904687 2252800 397 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 550 397 65 178 0 370 0

[startup+0.0638259 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 12378
/proc/meminfo: memFree=1138664/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=7316 CPUtime=0.05
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 1606 0 0 0 5 0 0 0 18 0 1 0 235904687 7491584 1591 1992294400 134512640 135243866 4294956256 18446744073709551615 134777998 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 1864 1591 65 178 0 1684 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7316

[startup+0.101826 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 12378
/proc/meminfo: memFree=1138664/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=10508 CPUtime=0.09
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 2287 0 0 0 8 1 0 0 18 0 1 0 235904687 10760192 2272 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 2627 2272 65 178 0 2447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10508

[startup+0.301838 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 12378
/proc/meminfo: memFree=1138664/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=25004 CPUtime=0.29
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 5625 0 0 0 26 3 0 0 19 0 1 0 235904687 25604096 5610 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 6251 5611 65 178 0 6071 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25004

[startup+0.701864 s]
/proc/loadavg: 0.96 0.98 0.99 3/64 12378
/proc/meminfo: memFree=1138664/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=53452 CPUtime=0.69
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 11970 0 0 0 63 6 0 0 22 0 1 0 235904687 54734848 11955 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 13363 11956 65 178 0 13183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53452

[startup+1.50192 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12379
/proc/meminfo: memFree=1073120/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=87448 CPUtime=1.49
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 19647 0 0 0 138 11 0 0 25 0 1 0 235904687 89546752 19632 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 21862 19632 80 178 0 21682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87448

[startup+3.10202 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12379
/proc/meminfo: memFree=1041952/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=130136 CPUtime=3.09
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 29939 0 0 0 294 15 0 0 25 0 1 0 235904687 133259264 29924 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 32534 29925 80 178 0 32354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 130136

[startup+6.30223 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12379
/proc/meminfo: memFree=990624/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=141272 CPUtime=6.29
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 37416 0 0 0 609 20 0 0 25 0 1 0 235904687 144662528 33799 1992294400 134512640 135243866 4294956256 18446744073709551615 134738761 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 35318 33799 82 178 0 35138 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141272

[startup+12.7016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12379
/proc/meminfo: memFree=1003176/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=141540 CPUtime=12.68
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 37443 0 0 0 1248 20 0 0 25 0 1 0 235904687 144936960 33826 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 35385 33826 87 178 0 35205 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 141540

[startup+25.5015 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 12379
/proc/meminfo: memFree=1003176/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=141780 CPUtime=25.49
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 37488 0 0 0 2528 21 0 0 25 0 1 0 235904687 145182720 33871 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 35445 33871 87 178 0 35265 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 141780

[startup+51.1011 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12379
/proc/meminfo: memFree=1002600/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=142324 CPUtime=51.07
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 37647 0 0 0 5086 21 0 0 25 0 1 0 235904687 145739776 34030 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 35581 34030 87 178 0 35401 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 142324

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12379
/proc/meminfo: memFree=992808/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=152424 CPUtime=102.26
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 40116 0 0 0 10201 25 0 0 25 0 1 0 235904687 156082176 36499 1992294400 134512640 135243866 4294956256 18446744073709551615 134564808 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 38106 36499 87 178 0 37926 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 152424

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12379
/proc/meminfo: memFree=975400/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=170088 CPUtime=162.25
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 44463 0 0 0 16196 29 0 0 25 0 1 0 235904687 174170112 40846 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 42522 40846 87 178 0 42342 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 170088

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12379
/proc/meminfo: memFree=953576/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=191292 CPUtime=222.23
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 49891 0 0 0 22189 34 0 0 25 0 1 0 235904687 195883008 46274 1992294400 134512640 135243866 4294956256 18446744073709551615 134552962 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 47823 46274 87 178 0 47643 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 191292

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12379
/proc/meminfo: memFree=943080/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=202608 CPUtime=282.21
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 52544 0 0 0 28185 36 0 0 25 0 1 0 235904687 207470592 48927 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 50652 48927 87 178 0 50472 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 202608

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12379
/proc/meminfo: memFree=931816/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=213640 CPUtime=342.2
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 55330 0 0 0 34181 39 0 0 25 0 1 0 235904687 218767360 51713 1992294400 134512640 135243866 4294956256 18446744073709551615 134567865 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 53410 51713 87 178 0 53230 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 213640

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12379
/proc/meminfo: memFree=920552/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=224812 CPUtime=402.19
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 58162 0 0 0 40177 42 0 0 25 0 1 0 235904687 230207488 54545 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 56203 54545 87 178 0 56023 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 224812

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12379
/proc/meminfo: memFree=913448/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=231584 CPUtime=462.18
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 59912 0 0 0 46174 44 0 0 25 0 1 0 235904687 237142016 56295 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 57896 56295 87 178 0 57716 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 231584

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12379
/proc/meminfo: memFree=902056/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=244168 CPUtime=522.16
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 62762 0 0 0 52169 47 0 0 25 0 1 0 235904687 250028032 59145 1992294400 134512640 135243866 4294956256 18446744073709551615 134567974 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 61042 59145 87 178 0 60862 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 244168

[startup+582.301 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 12385
/proc/meminfo: memFree=890856/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=255000 CPUtime=582.15
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65514 0 0 0 58166 49 0 0 25 0 1 0 235904687 261120000 61897 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 63750 61897 87 178 0 63570 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 255000

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12385
/proc/meminfo: memFree=890856/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=255000 CPUtime=642.14
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65514 0 0 0 64165 49 0 0 25 0 1 0 235904687 261120000 61897 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 63750 61897 87 178 0 63570 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 255000

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=890856/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=255000 CPUtime=702.12
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65515 0 0 0 70163 49 0 0 25 0 1 0 235904687 261120000 61898 1992294400 134512640 135243866 4294956256 18446744073709551615 134567865 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 63750 61898 87 178 0 63570 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 255000

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=890856/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=255000 CPUtime=762.12
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65515 0 0 0 76162 50 0 0 25 0 1 0 235904687 261120000 61898 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 63750 61898 87 178 0 63570 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 255000

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=890984/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=255000 CPUtime=822.1
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65518 0 0 0 82160 50 0 0 25 0 1 0 235904687 261120000 61901 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 63750 61901 87 178 0 63570 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 255000

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=890920/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=255000 CPUtime=882.08
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65518 0 0 0 88158 50 0 0 25 0 1 0 235904687 261120000 61901 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 63750 61901 87 178 0 63570 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 255000

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=890920/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=255000 CPUtime=942.07
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65518 0 0 0 94157 50 0 0 25 0 1 0 235904687 261120000 61901 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 63750 61901 87 178 0 63570 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 255000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=890920/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=255000 CPUtime=1002.05
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65520 0 0 0 100155 50 0 0 25 0 1 0 235904687 261120000 61903 1992294400 134512640 135243866 4294956256 18446744073709551615 134555841 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 63750 61903 87 178 0 63570 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 255000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=890920/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=255000 CPUtime=1062.05
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65520 0 0 0 106154 51 0 0 25 0 1 0 235904687 261120000 61903 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 63750 61903 87 178 0 63570 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 255000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=889896/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=256204 CPUtime=1122.03
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 65789 0 0 0 112152 51 0 0 25 0 1 0 235904687 262352896 62172 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 64051 62172 87 178 0 63871 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 256204

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=884136/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=261996 CPUtime=1182.02
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 67227 0 0 0 118149 53 0 0 25 0 1 0 235904687 268283904 63610 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 65499 63610 87 178 0 65319 0
Current children cumulated CPU time (s) 1182.02
Current children cumulated vsize (KiB) 261996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=881768/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=264352 CPUtime=1200.02
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 67795 0 0 0 119949 53 0 0 25 0 1 0 235904687 270696448 64178 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 66088 64178 87 178 0 65908 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 264352

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12385
/proc/meminfo: memFree=881768/2055920 swapFree=4181272/4192956
[pid=12378] ppid=12376 vsize=264352 CPUtime=1200.02
/proc/12378/stat : 12378 (minisat_static) R 12376 12378 12096 0 -1 4194304 67795 0 0 0 119949 53 0 0 25 0 1 0 235904687 270696448 64178 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/12378/statm: 66088 64178 87 178 0 65908 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 264352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.07
CPU user time (s): 1199.49
CPU system time (s): 0.580911
CPU usage (%): 99.977
Max. virtual memory (cumulated for all children) (KiB): 264352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.580911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67795
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= 2007

runsolver used 0.91686 second user time and 2.57761 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-11 23:51:51
IDJOB=1796649
IDBENCH=69630
IDSOLVER=568
FILE ID=node22/1796649-1242078710
PBS_JOBID= 9277643
Free space on /tmp= 66380 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796649-1242078710/watcher-1796649-1242078710 -o /tmp/evaluation-result-1796649-1242078710/solver-1796649-1242078710 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1796649-1242078710.cnf

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=1979357808

node22.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:       1139080 kB
Buffers:         81312 kB
Cached:         731132 kB
SwapCached:       5528 kB
Active:          47300 kB
Inactive:       773560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1139080 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:           14292 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            81912 kB
Committed_AS:   907992 kB
PageTables:       1372 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= 66380 MiB
End job on node22 at 2009-05-12 00:11:54