Trace number 1796374

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) 1200.11 1200.44

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryAPPLICATION (applications 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 variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

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:  455627                                               |
0.00/0.00	|  Number of clauses:    1367522                                              |
1.49/1.53	|  Parsing time:         1.37         s                                       |
19.58/19.66	============================[ Search Statistics ]==============================
19.58/19.66	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
19.58/19.66	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
19.58/19.66	===============================================================================
19.58/19.66	|         0 |  118075   741668  2528749 |   247222        0    nan |  0.000 % |
20.57/20.69	|       102 |  118075   741668  2528749 |   271944      102     29 |  0.292 % |
21.77/21.84	|       254 |  118075   741668  2528749 |   299139      254     21 |  0.292 % |
23.77/23.83	|       480 |  118072   741668  2528749 |   329053      477     16 |  0.293 % |
26.77/26.89	|       817 |  118072   741668  2528749 |   361958      814     13 |  0.293 % |
31.57/31.61	|      1323 |  118070   740513  2525410 |   398154     1303     25 |  0.293 % |
40.07/40.19	|      2084 |  118068   739959  2523724 |   437970     2052     26 |  0.294 % |
51.86/51.92	|      3223 |  118064   738764  2520233 |   481767     2545     35 |  0.295 % |
72.86/72.97	|      4932 |  118064   738764  2520233 |   529943     4254     39 |  0.295 % |
102.35/102.44	|      7494 |  118062   738327  2518798 |   582938     6792     46 |  0.295 % |
154.23/154.34	|     11338 |  118060   737040  2514780 |   641231    10634     59 |  0.295 % |
225.32/225.50	|     17105 |  118058   736411  2512947 |   705355    16149     75 |  0.296 % |
329.39/329.56	|     25755 |  118053   733055  2502214 |   775890    24793     64 |  0.297 % |
497.94/498.19	|     38730 |  118044   729401  2490446 |   853479    37706     60 |  0.299 % |
742.18/742.45	|     58191 |  118029   721161  2463418 |   938827    57060     60 |  0.302 % |
1105.88/1106.23	|     87383 |  118027   720048  2460535 |  1032710    86250     63 |  0.303 % |

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-1796374-1242075206/watcher-1796374-1242075206 -o /tmp/evaluation-result-1796374-1242075206/solver-1796374-1242075206 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1796374-1242075206.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: 0.99 0.98 1.00 3/64 6469
/proc/meminfo: memFree=911440/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=2356 CPUtime=0
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 450 0 0 0 0 0 0 0 20 0 1 0 235554289 2412544 435 1992294400 134512640 135243866 4294956256 18446744073709551615 134527653 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 589 435 65 178 0 409 0

[startup+0.09415 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 6469
/proc/meminfo: memFree=911440/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=10872 CPUtime=0.08
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 2413 0 0 0 7 1 0 0 20 0 1 0 235554289 11132928 2398 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 2718 2398 65 178 0 2538 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10872

[startup+0.10115 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 6469
/proc/meminfo: memFree=911440/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=11628 CPUtime=0.09
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 2541 0 0 0 8 1 0 0 20 0 1 0 235554289 11907072 2526 1992294400 134512640 135243866 4294956256 18446744073709551615 134553504 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 2907 2527 65 178 0 2727 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11628

[startup+0.301172 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 6469
/proc/meminfo: memFree=911440/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=29520 CPUtime=0.29
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 6516 0 0 0 26 3 0 0 22 0 1 0 235554289 30228480 6501 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 7380 6502 65 178 0 7200 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29520

[startup+0.701218 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 6469
/proc/meminfo: memFree=911440/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=64312 CPUtime=0.69
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 13977 0 0 0 62 7 0 0 25 0 1 0 235554289 65855488 13962 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 16078 13964 65 178 0 15898 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64312

[startup+1.50131 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=831816/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=124336 CPUtime=1.49
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 29531 0 0 0 133 16 0 0 25 0 1 0 235554289 127320064 29516 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 31084 29517 65 178 0 30904 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124336

[startup+3.1015 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=785864/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=142160 CPUtime=3.09
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 34553 0 0 0 290 19 0 0 25 0 1 0 235554289 145571840 34538 1992294400 134512640 135243866 4294956256 18446744073709551615 134550852 0 0 4096 3 0 0 0 17 0 0 0
/proc/6469/statm: 35540 34538 80 178 0 35360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142160

[startup+6.30186 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=747472/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=180668 CPUtime=6.27
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 43274 0 0 0 604 23 0 0 25 0 1 0 235554289 185004032 43259 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 45167 43259 80 178 0 44987 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 180668

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=688144/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=241504 CPUtime=12.68
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 57228 0 0 0 1238 30 0 0 25 0 1 0 235554289 247300096 57213 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 60376 57213 80 178 0 60196 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 241504

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=691536/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227172 CPUtime=25.47
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62200 0 0 0 2515 32 0 0 25 0 1 0 235554289 232624128 54974 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56793 54974 87 178 0 56613 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 227172

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=691152/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=51.07
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62315 0 0 0 5074 33 0 0 25 0 1 0 235554289 233181184 55089 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55089 87 178 0 56749 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 227716

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=691088/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=102.25
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62315 0 0 0 10192 33 0 0 25 0 1 0 235554289 233181184 55089 1992294400 134512640 135243866 4294956256 18446744073709551615 134570524 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55089 87 178 0 56749 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 227716

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=691024/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=162.23
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62327 0 0 0 16190 33 0 0 25 0 1 0 235554289 233181184 55101 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55101 87 178 0 56749 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 227716

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=690960/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=222.22
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62331 0 0 0 22188 34 0 0 25 0 1 0 235554289 233181184 55105 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55105 87 178 0 56749 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 227716

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=690896/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=282.2
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62334 0 0 0 28186 34 0 0 25 0 1 0 235554289 233181184 55108 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55108 87 178 0 56749 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 227716

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=690832/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=342.18
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62337 0 0 0 34184 34 0 0 25 0 1 0 235554289 233181184 55111 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55111 87 178 0 56749 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 227716

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6470
/proc/meminfo: memFree=690832/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=402.18
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62346 0 0 0 40183 35 0 0 25 0 1 0 235554289 233181184 55120 1992294400 134512640 135243866 4294956256 18446744073709551615 134565361 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55120 87 178 0 56749 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 227716

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690568/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=462.15
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62349 0 0 0 46180 35 0 0 25 0 1 0 235554289 233181184 55123 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55123 87 178 0 56749 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 227716

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690632/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=522.13
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62352 0 0 0 52178 35 0 0 25 0 1 0 235554289 233181184 55126 1992294400 134512640 135243866 4294956256 18446744073709551615 134567865 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55126 87 178 0 56749 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 227716

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690696/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=582.11
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62361 0 0 0 58176 35 0 0 25 0 1 0 235554289 233181184 55135 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55135 87 178 0 56749 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 227716

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690632/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=642.11
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62383 0 0 0 64175 36 0 0 25 0 1 0 235554289 233181184 55157 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55157 87 178 0 56749 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 227716

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690504/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=702.09
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62406 0 0 0 70173 36 0 0 25 0 1 0 235554289 233181184 55180 1992294400 134512640 135243866 4294956256 18446744073709551615 134564797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55180 87 178 0 56749 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 227716

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690448/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=762.07
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62438 0 0 0 76171 36 0 0 25 0 1 0 235554289 233181184 55212 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55212 87 178 0 56749 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 227716

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690256/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=822.05
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62466 0 0 0 82169 36 0 0 25 0 1 0 235554289 233181184 55240 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55240 87 178 0 56749 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 227716

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690192/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=882.04
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62490 0 0 0 88167 37 0 0 25 0 1 0 235554289 233181184 55264 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55264 87 178 0 56749 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 227716

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690128/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=942.02
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62508 0 0 0 94165 37 0 0 25 0 1 0 235554289 233181184 55282 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55282 87 178 0 56749 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 227716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690064/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=1002.01
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62524 0 0 0 100164 37 0 0 25 0 1 0 235554289 233181184 55298 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55298 87 178 0 56749 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 227716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=690064/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=227716 CPUtime=1061.99
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62528 0 0 0 106162 37 0 0 25 0 1 0 235554289 233181184 55302 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 56929 55302 87 178 0 56749 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 227716

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=689744/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=228020 CPUtime=1121.98
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62602 0 0 0 112160 38 0 0 25 0 1 0 235554289 233492480 55376 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 57005 55376 87 178 0 56825 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 228020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=689040/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=228692 CPUtime=1181.95
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62781 0 0 0 118157 38 0 0 25 0 1 0 235554289 234180608 55555 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 57173 55555 87 178 0 56993 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 228692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 6476
/proc/meminfo: memFree=688528/2055920 swapFree=3990764/4192956
[pid=6469] ppid=6467 vsize=229368 CPUtime=1200.06
/proc/6469/stat : 6469 (minisat_static) R 6467 6469 6303 0 -1 4194304 62897 0 0 0 119967 39 0 0 25 0 1 0 235554289 234872832 55671 1992294400 134512640 135243866 4294956256 18446744073709551615 134567865 0 0 4096 3 0 0 0 17 1 0 0
/proc/6469/statm: 57342 55671 87 178 0 57162 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 229368

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1199.68
CPU system time (s): 0.429934
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 260644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.68
system time used= 0.429934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62897
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= 2131

runsolver used 0.988849 second user time and 2.73558 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-11 22:53:28
IDJOB=1796374
IDBENCH=20424
IDSOLVER=568
FILE ID=node23/1796374-1242075206
PBS_JOBID= 9277591
Free space on /tmp= 66404 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796374-1242075206/watcher-1796374-1242075206 -o /tmp/evaluation-result-1796374-1242075206/solver-1796374-1242075206 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1796374-1242075206.cnf

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

MD5SUM BENCH= 3a68d904935650d9da7e64e1ee7bae82
RANDOM SEED=2080712506

node23.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		: 3000.238
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		: 3000.238
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:        911920 kB
Buffers:         67164 kB
Cached:         815544 kB
SwapCached:     196860 kB
Active:         222740 kB
Inactive:       858332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        911920 kB
SwapTotal:     4192956 kB
SwapFree:      3990764 kB
Dirty:           25360 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            48992 kB
Committed_AS:   826324 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= 66404 MiB
End job on node23 at 2009-05-11 23:13:30