Trace number 1806235

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
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 variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

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:  2211                                                 |
0.00/0.00	|  Number of clauses:    14710                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |    2211    14710    33107 |     4903        0    nan |  0.000 % |
0.03/0.04	|       100 |    2210    14710    33107 |     5393       99     27 |  0.046 % |
0.03/0.06	|       250 |    2209    14694    33075 |     5933      247     25 |  0.136 % |
0.03/0.09	|       475 |    2208    14683    33053 |     6526      472     40 |  0.136 % |
0.09/0.13	|       812 |    2207    14673    33033 |     7178      808     36 |  0.181 % |
0.19/0.20	|      1318 |    2206    14664    33015 |     7896     1313     45 |  0.226 % |
0.29/0.31	|      2079 |    2205    14651    32989 |     8686     2073     45 |  0.272 % |
0.49/0.50	|      3220 |    2204    14641    32969 |     9555     3213     47 |  0.317 % |
0.79/0.82	|      4928 |    2203    14632    32951 |    10510     4920     52 |  0.362 % |
1.29/1.36	|      7490 |    2203    14632    32951 |    11561     7482     54 |  0.362 % |
2.29/2.39	|     11335 |    2202    14619    32925 |    12717    11326     55 |  0.407 % |
4.09/4.12	|     17101 |    2200    14610    32907 |    13989    10582     53 |  0.498 % |
6.59/6.68	|     25750 |    2200    14601    32889 |    15388    11977     55 |  0.498 % |
11.09/11.14	|     38730 |    2200    14601    32889 |    16927     9063     51 |  0.498 % |
17.19/17.28	|     58191 |    2199    14589    32865 |    18620    11212     44 |  0.544 % |
28.68/28.73	|     87383 |    2199    14589    32865 |    20482    11989     51 |  0.543 % |
46.57/46.66	|    131172 |    2197    14564    32815 |    22530    13763     55 |  0.633 % |
79.47/79.58	|    196856 |    2197    14564    32815 |    24783    21967     63 |  0.634 % |
134.76/134.85	|    295382 |    2197    14564    32815 |    27262    19712     62 |  0.633 % |
220.43/220.54	|    443172 |    2197    14564    32815 |    29988    15008     49 |  0.634 % |
373.39/373.59	|    664855 |    2197    14564    32815 |    32987    20084     67 |  0.634 % |
613.92/614.15	|    997380 |    2197    14564    32815 |    36285    25633     75 |  0.633 % |
997.33/997.62	|   1496170 |    2197    14564    32815 |    39914    27882     64 |  0.634 % |

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-1806235-1242147143/watcher-1806235-1242147143 -o /tmp/evaluation-result-1806235-1242147143/solver-1806235-1242147143 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806235-1242147143.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: 1.13 1.07 0.98 3/64 18265
/proc/meminfo: memFree=1002840/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=2356 CPUtime=0
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 242741842 2412544 232 1992294400 134512640 135243866 4294956256 18446744073709551615 134547865 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 589 232 65 178 0 409 0

[startup+0.04307 s]
/proc/loadavg: 1.13 1.07 0.98 3/64 18265
/proc/meminfo: memFree=1002840/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=3088 CPUtime=0.03
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 477 0 0 0 3 0 0 0 18 0 1 0 242741842 3162112 461 1992294400 134512640 135243866 4294956256 18446744073709551615 134565151 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 772 461 83 178 0 592 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3088

[startup+0.101076 s]
/proc/loadavg: 1.13 1.07 0.98 3/64 18265
/proc/meminfo: memFree=1002840/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=3088 CPUtime=0.09
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 479 0 0 0 9 0 0 0 18 0 1 0 242741842 3162112 463 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 772 463 85 178 0 592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3088

[startup+0.301099 s]
/proc/loadavg: 1.13 1.07 0.98 3/64 18265
/proc/meminfo: memFree=1002840/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=3088 CPUtime=0.29
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 482 0 0 0 29 0 0 0 19 0 1 0 242741842 3162112 466 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 772 466 85 178 0 592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3088

[startup+0.701144 s]
/proc/loadavg: 1.13 1.07 0.98 3/64 18265
/proc/meminfo: memFree=1002840/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=3760 CPUtime=0.69
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 629 0 0 0 69 0 0 0 22 0 1 0 242741842 3850240 613 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 940 613 85 178 0 760 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3760

[startup+1.50124 s]
/proc/loadavg: 1.13 1.07 0.98 2/65 18266
/proc/meminfo: memFree=1000336/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=4684 CPUtime=1.49
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 878 0 0 0 149 0 0 0 25 0 1 0 242741842 4796416 862 1992294400 134512640 135243866 4294956256 18446744073709551615 134566092 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 1171 862 85 178 0 991 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4684

[startup+3.10142 s]
/proc/loadavg: 1.13 1.07 0.98 2/65 18266
/proc/meminfo: memFree=998992/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=6092 CPUtime=3.09
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 1209 0 0 0 309 0 0 0 25 0 1 0 242741842 6238208 1193 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 1523 1193 85 178 0 1343 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6092

[startup+6.30178 s]
/proc/loadavg: 1.12 1.07 0.98 2/65 18266
/proc/meminfo: memFree=997776/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=6488 CPUtime=6.29
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 1324 0 0 0 629 0 0 0 25 0 1 0 242741842 6643712 1308 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 1622 1308 85 178 0 1442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6488

[startup+12.7015 s]
/proc/loadavg: 1.11 1.07 0.98 2/65 18266
/proc/meminfo: memFree=997008/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=7148 CPUtime=12.69
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 1474 0 0 0 1268 1 0 0 25 0 1 0 242741842 7319552 1458 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 1787 1458 85 178 0 1607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7148

[startup+25.502 s]
/proc/loadavg: 1.08 1.07 0.98 2/65 18266
/proc/meminfo: memFree=996112/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=8080 CPUtime=25.48
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 1698 0 0 0 2547 1 0 0 25 0 1 0 242741842 8273920 1682 1992294400 134512640 135243866 4294956256 18446744073709551615 134555795 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 2020 1682 85 178 0 1840 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8080

[startup+51.1019 s]
/proc/loadavg: 1.06 1.06 0.98 2/65 18266
/proc/meminfo: memFree=994576/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=9668 CPUtime=51.07
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 2108 0 0 0 5106 1 0 0 25 0 1 0 242741842 9900032 2092 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 2417 2092 85 178 0 2237 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9668

[startup+102.305 s]
/proc/loadavg: 1.02 1.05 0.98 2/65 18266
/proc/meminfo: memFree=992912/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=11252 CPUtime=102.26
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 2514 0 0 0 10224 2 0 0 25 0 1 0 242741842 11522048 2498 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 2813 2498 85 178 0 2633 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11252

[startup+162.302 s]
/proc/loadavg: 1.01 1.04 0.98 2/65 18266
/proc/meminfo: memFree=990352/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=13924 CPUtime=162.25
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 3149 0 0 0 16222 3 0 0 25 0 1 0 242741842 14258176 3133 1992294400 134512640 135243866 4294956256 18446744073709551615 134555886 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 3481 3133 85 178 0 3301 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13924

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 0.98 2/65 18266
/proc/meminfo: memFree=990352/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=13924 CPUtime=222.23
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 3153 0 0 0 22220 3 0 0 25 0 1 0 242741842 14258176 3137 1992294400 134512640 135243866 4294956256 18446744073709551615 134555740 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 3481 3137 85 178 0 3301 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 13924

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 18266
/proc/meminfo: memFree=988688/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=15508 CPUtime=282.22
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 3564 0 0 0 28218 4 0 0 25 0 1 0 242741842 15880192 3548 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 3877 3548 85 178 0 3697 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15508

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 0.98 2/65 18266
/proc/meminfo: memFree=986960/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=17224 CPUtime=342.2
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 3986 0 0 0 34215 5 0 0 25 0 1 0 242741842 17637376 3970 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4306 3970 85 178 0 4126 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17224

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/65 18266
/proc/meminfo: memFree=986832/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=17356 CPUtime=402.19
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4013 0 0 0 40214 5 0 0 25 0 1 0 242741842 17772544 3997 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4339 3997 85 178 0 4159 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 17356

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18266
/proc/meminfo: memFree=986704/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=17480 CPUtime=462.17
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4067 0 0 0 46212 5 0 0 25 0 1 0 242741842 17899520 4051 1992294400 134512640 135243866 4294956256 18446744073709551615 134558418 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4370 4051 85 178 0 4190 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 17480

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=986176/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=17780 CPUtime=522.15
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4141 0 0 0 52210 5 0 0 25 0 1 0 242741842 18206720 4121 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4445 4121 85 178 0 4265 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 17780

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=984968/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=19232 CPUtime=582.13
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4495 0 0 0 58207 6 0 0 25 0 1 0 242741842 19693568 4475 1992294400 134512640 135243866 4294956256 18446744073709551615 134556083 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4808 4475 85 178 0 4628 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19232

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=984968/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=19232 CPUtime=642.12
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4499 0 0 0 64206 6 0 0 25 0 1 0 242741842 19693568 4479 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4808 4479 85 178 0 4628 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19232

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=984904/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=19232 CPUtime=702.1
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4499 0 0 0 70204 6 0 0 25 0 1 0 242741842 19693568 4479 1992294400 134512640 135243866 4294956256 18446744073709551615 134558765 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4808 4479 85 178 0 4628 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 19232

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=984904/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=19232 CPUtime=762.09
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4499 0 0 0 76203 6 0 0 25 0 1 0 242741842 19693568 4479 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4808 4479 85 178 0 4628 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 19232

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=984392/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=19760 CPUtime=822.07
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4620 0 0 0 82201 6 0 0 25 0 1 0 242741842 20234240 4600 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4940 4600 85 178 0 4760 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 19760

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=984400/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=19756 CPUtime=882.06
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4628 0 0 0 88199 7 0 0 25 0 1 0 242741842 20230144 4608 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 4939 4608 85 178 0 4759 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 19756

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=983760/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=20416 CPUtime=942.04
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4789 0 0 0 94197 7 0 0 25 0 1 0 242741842 20905984 4769 1992294400 134512640 135243866 4294956256 18446744073709551615 134555929 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 5104 4769 85 178 0 4924 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 20416

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=983760/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=20416 CPUtime=1002.02
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4789 0 0 0 100195 7 0 0 25 0 1 0 242741842 20905984 4769 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 5104 4769 85 178 0 4924 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 20416

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=983312/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=20812 CPUtime=1062
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4903 0 0 0 106193 7 0 0 25 0 1 0 242741842 21311488 4883 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 5203 4883 85 178 0 5023 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 20812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=983312/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=20980 CPUtime=1121.98
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4912 0 0 0 112191 7 0 0 25 0 1 0 242741842 21483520 4892 1992294400 134512640 135243866 4294956256 18446744073709551615 134567951 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 5245 4892 85 178 0 5065 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 20980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=983120/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=21156 CPUtime=1181.97
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4950 0 0 0 118190 7 0 0 25 0 1 0 242741842 21663744 4930 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 5289 4930 85 178 0 5109 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 21156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 18272
/proc/meminfo: memFree=983120/2055920 swapFree=4191900/4192956
[pid=18265] ppid=18263 vsize=21156 CPUtime=1200.08
/proc/18265/stat : 18265 (minisat_static) R 18263 18265 18039 0 -1 4194304 4950 0 0 0 120000 8 0 0 25 0 1 0 242741842 21663744 4930 1992294400 134512640 135243866 4294956256 18446744073709551615 134555730 0 0 4096 3 0 0 0 17 1 0 0
/proc/18265/statm: 5289 4930 85 178 0 5109 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 21156

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.084987
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 21156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4950
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= 2038

runsolver used 0.98085 second user time and 2.66459 second system time

The end

Launcher Data 

Begin job on node62 at 2009-05-12 18:52:23
IDJOB=1806235
IDBENCH=24697
IDSOLVER=568
FILE ID=node62/1806235-1242147143
PBS_JOBID= 9289662
Free space on /tmp= 66380 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806235-1242147143/watcher-1806235-1242147143 -o /tmp/evaluation-result-1806235-1242147143/solver-1806235-1242147143 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806235-1242147143.cnf

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

MD5SUM BENCH= cf535bf919bca60e7bcea01358de0b4c
RANDOM SEED=1767446393

node62.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		: 3000.220
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		: 3000.220
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:       1003320 kB
Buffers:         72540 kB
Cached:         894356 kB
SwapCached:        268 kB
Active:         107044 kB
Inactive:       874672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1003320 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1008 kB
Writeback:           0 kB
Mapped:          23308 kB
Slab:            56720 kB
Committed_AS:   684240 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 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 node62 at 2009-05-12 19:12:25