Trace number 1807612

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
IUT_BMB_SIM 1.0? (TO) 1200.09 1200.72

General information on the benchmark

NameCRAFTED/parity-games/
instance_n9_i9_pp_ci_ce.cnf
MD5SUM17405d60322fbbfc84267e396be14b66
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 variables33867
Number of clauses457280
Sum of the clauses size1516932
Maximum clause length72
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 272774
Number of clauses of size 3228663
Number of clauses of size 4122769
Number of clauses of size 525920
Number of clauses of size over 57154

Solver Data 

0.00/0.00	c IUT_BMB_SIM version 1.0
4.49/4.59	This is MiniSat 2.0 beta
4.49/4.59	WARNING: for repeatability, setting FPU to use double precision
4.49/4.59	============================[ Problem Statistics ]=============================
4.49/4.59	|                                                                             |
4.49/4.59	|  Number of variables:  33867                                                |
4.49/4.59	|  Number of clauses:    455174                                               |
4.58/4.85	|  Parsing time:         0.23         s                                       |
4.58/4.89	============================[ Search Statistics ]==============================
4.58/4.89	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.58/4.89	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.58/4.89	===============================================================================
4.58/4.89	|         0 |   33813   440324  1467711 |   146774        0    nan |  0.000 % |
4.58/4.94	|       100 |   33808   440324  1467711 |   161452       97     14 |  0.174 % |
4.58/4.98	|       250 |   33808   440324  1467711 |   177597      247     14 |  0.174 % |
4.58/5.07	|       475 |   33794   440324  1467711 |   195357      465     14 |  0.216 % |
4.58/5.17	|       812 |   33784   440324  1467711 |   214892      797     16 |  0.245 % |
4.58/5.29	|      1319 |   33772   440324  1467711 |   236382     1298     21 |  0.281 % |
5.48/5.55	|      2079 |   33766   440324  1467711 |   260020     2055     25 |  0.298 % |
5.68/5.77	|      3220 |   33766   440324  1467711 |   286022     3196     23 |  0.298 % |
5.98/6.09	|      4928 |   33750   440324  1467711 |   314624     4896     25 |  0.345 % |
6.69/6.77	|      7490 |   33748   439310  1465062 |   346086     7457     25 |  0.351 % |
7.78/7.88	|     11335 |   33742   439310  1465062 |   380695    11299     30 |  0.369 % |
9.38/9.45	|     17102 |   33738   439188  1464742 |   418765    17064     33 |  0.381 % |
11.58/11.60	|     25751 |   33732   439115  1464554 |   460641    25710     33 |  0.399 % |
15.98/16.02	|     38725 |   33707   438986  1464226 |   506705    38671     36 |  0.472 % |
29.97/30.08	|     58187 |   33697   438515  1462942 |   557376    58126     50 |  0.502 % |
47.06/47.19	|     87379 |   33695   438322  1462436 |   613114    87317     54 |  0.508 % |
75.35/75.43	|    131168 |   33681   438200  1462112 |   674425   131099     50 |  0.549 % |
132.02/132.19	|    196853 |   33681   438099  1461850 |   741868   196784     51 |  0.549 % |
231.17/231.32	|    295380 |   33673   438068  1461769 |   816055   295306     54 |  0.579 % |
562.11/562.44	|    443169 |   33665   437935  1461421 |   897660   443092     70 |  0.596 % |
975.10/975.66	|    664852 |   33663   437845  1461185 |   987426   664774     70 |  0.602 % |

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-1807612-1242159586/watcher-1807612-1242159586 -o /tmp/evaluation-result-1807612-1242159586/solver-1807612-1242159586 -C 1200 -W 1800 -M 1800 IUT_BMB_SIM HOME/instance-1807612-1242159586.cnf HOME 

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 0.97 0.96 3/65 978
/proc/meminfo: memFree=1842416/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=6644 CPUtime=0
/proc/978/stat : 978 (IUT_BMB_SIM) R 976 978 354 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 243988037 6803456 173 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 1661 173 93 274 0 1384 0

[startup+0.0403729 s]
/proc/loadavg: 0.99 0.97 0.96 3/65 978
/proc/meminfo: memFree=1842416/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=6644 CPUtime=0.03
/proc/978/stat : 978 (IUT_BMB_SIM) R 976 978 354 0 -1 4194304 784 0 0 0 3 0 0 0 18 0 1 0 243988037 6803456 767 1992294400 134512640 135635349 4294956224 18446744073709551615 134533673 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 1661 768 93 274 0 1384 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6644

[startup+0.101385 s]
/proc/loadavg: 0.99 0.97 0.96 3/65 978
/proc/meminfo: memFree=1842416/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=11096 CPUtime=0.09
/proc/978/stat : 978 (IUT_BMB_SIM) R 976 978 354 0 -1 4194304 2408 0 0 0 9 0 0 0 18 0 1 0 243988037 11362304 2391 1992294400 134512640 135635349 4294956224 18446744073709551615 134535645 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 2774 2393 93 274 0 2497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11096

[startup+0.30142 s]
/proc/loadavg: 0.99 0.97 0.96 3/65 978
/proc/meminfo: memFree=1842416/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=15724 CPUtime=0.29
/proc/978/stat : 978 (IUT_BMB_SIM) R 976 978 354 0 -1 4194304 3736 0 0 0 28 1 0 0 19 0 1 0 243988037 16101376 3719 1992294400 134512640 135635349 4294956224 18446744073709551615 135072743 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 3931 3719 99 274 0 3654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15724

[startup+0.701495 s]
/proc/loadavg: 0.99 0.97 0.96 3/65 978
/proc/meminfo: memFree=1842416/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=21796 CPUtime=0.69
/proc/978/stat : 978 (IUT_BMB_SIM) R 976 978 354 0 -1 4194304 5261 0 0 0 67 2 0 0 23 0 1 0 243988037 22319104 5244 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 5449 5244 99 274 0 5172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21796

[startup+1.50164 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 979
/proc/meminfo: memFree=1817832/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=32752 CPUtime=1.49
/proc/978/stat : 978 (IUT_BMB_SIM) R 976 978 354 0 -1 4194304 8006 0 0 0 146 3 0 0 25 0 1 0 243988037 33538048 7989 1992294400 134512640 135635349 4294956224 18446744073709551615 135072822 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 8188 7989 99 274 0 7911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32752

[startup+3.10194 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 979
/proc/meminfo: memFree=1799848/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=3.09
/proc/978/stat : 978 (IUT_BMB_SIM) R 976 978 354 0 -1 4194304 10746 0 0 0 245 64 0 0 25 0 1 0 243988037 44285952 10634 1992294400 134512640 135635349 4294956224 18446744073709551615 135132510 0 0 4096 0 0 0 0 17 0 0 0
/proc/978/statm: 10812 10634 101 274 0 10535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43248

[startup+6.30153 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1768352/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=24292 CPUtime=1.7
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 6035 0 0 0 167 3 0 0 25 0 1 0 243988496 24875008 5785 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 6073 5785 77 170 0 5901 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 67540

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1764000/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=28692 CPUtime=8.1
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 7127 0 0 0 805 5 0 0 25 0 1 0 243988496 29380608 6877 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 7173 6877 77 170 0 7001 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71940

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1757088/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=35372 CPUtime=20.9
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 8799 0 0 0 2083 7 0 0 25 0 1 0 243988496 36220928 8549 1992294400 134512640 135212939 4294956320 18446744073709551615 134526666 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 8843 8549 77 170 0 8671 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 78620

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1745568/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=47336 CPUtime=46.48
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 11738 0 0 0 4638 10 0 0 25 0 1 0 243988496 48472064 11488 1992294400 134512640 135212939 4294956320 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 11834 11488 77 170 0 11662 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 90584

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1729696/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=62836 CPUtime=97.67
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 15614 0 0 0 9752 15 0 0 25 0 1 0 243988496 64344064 15364 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 15709 15364 77 170 0 15537 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 106084

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1713312/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=79556 CPUtime=157.63
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 19722 0 0 0 15744 19 0 0 25 0 1 0 243988496 81465344 19472 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 19889 19472 77 170 0 19717 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 122804

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1696352/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=96120 CPUtime=217.6
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 23916 0 0 0 21737 23 0 0 25 0 1 0 243988496 98426880 23666 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 24030 23666 77 170 0 23858 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 139368

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1682912/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=110080 CPUtime=277.56
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 27305 0 0 0 27730 26 0 0 25 0 1 0 243988496 112721920 27055 1992294400 134512640 135212939 4294956320 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 27520 27055 77 170 0 27348 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 153328

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1672096/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=120700 CPUtime=337.55
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 29966 0 0 0 33726 29 0 0 25 0 1 0 243988496 123596800 29716 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 30175 29716 77 170 0 30003 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 163948

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1662368/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=130368 CPUtime=397.51
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 32417 0 0 0 39721 30 0 0 25 0 1 0 243988496 133496832 32167 1992294400 134512640 135212939 4294956320 18446744073709551615 134526661 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 32592 32167 77 170 0 32420 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 173616

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1647328/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=145364 CPUtime=457.48

################
# More data... #
################

/proc/980/statm: 42012 41605 77 170 0 41840 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 211296

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1613920/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=179260 CPUtime=637.39
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 44429 0 0 0 63695 44 0 0 25 0 1 0 243988496 183562240 44179 1992294400 134512640 135212939 4294956320 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 44815 44179 77 170 0 44643 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 222508

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1603616/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=189620 CPUtime=697.36
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 47037 0 0 0 69688 48 0 0 25 0 1 0 243988496 194170880 46787 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 47405 46787 77 170 0 47233 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 232868

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1591392/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=201504 CPUtime=757.33
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 50038 0 0 0 75682 51 0 0 25 0 1 0 243988496 206340096 49788 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 50376 49788 77 170 0 50204 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 244752

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1582944/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=209824 CPUtime=817.3
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 52160 0 0 0 81676 54 0 0 25 0 1 0 243988496 214859776 51910 1992294400 134512640 135212939 4294956320 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 52456 51910 77 170 0 52284 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 253072

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1572320/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=220304 CPUtime=877.26
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 54791 0 0 0 87670 56 0 0 25 0 1 0 243988496 225591296 54541 1992294400 134512640 135212939 4294956320 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 55076 54541 77 170 0 54904 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 263552

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1563936/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=228680 CPUtime=937.23
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 56910 0 0 0 93664 59 0 0 25 0 1 0 243988496 234168320 56660 1992294400 134512640 135212939 4294956320 18446744073709551615 134536340 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 57170 56660 77 170 0 56998 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 271928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1555936/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=236484 CPUtime=997.2
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 58878 0 0 0 99658 62 0 0 25 0 1 0 243988496 242159616 58628 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 59121 58628 77 170 0 58949 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 279732

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1548768/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=243376 CPUtime=1057.17
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 60659 0 0 0 105652 65 0 0 25 0 1 0 243988496 249217024 60409 1992294400 134512640 135212939 4294956320 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 60844 60409 77 170 0 60672 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 286624

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1540704/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=252832 CPUtime=1117.14
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 62665 0 0 0 111647 67 0 0 25 0 1 0 243988496 258899968 62415 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 63208 62415 77 170 0 63036 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 296080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1532768/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=260680 CPUtime=1177.1
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 64649 0 0 0 117641 69 0 0 25 0 1 0 243988496 266936320 64399 1992294400 134512640 135212939 4294956320 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 65170 64399 77 170 0 64998 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 303928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1529824/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=263584 CPUtime=1195.51
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 65359 0 0 0 119480 71 0 0 25 0 1 0 243988496 269910016 65109 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 65896 65109 77 170 0 65724 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 306832

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 980
/proc/meminfo: memFree=1529824/2055920 swapFree=4180356/4192956
[pid=978] ppid=976 vsize=43248 CPUtime=4.58
/proc/978/stat : 978 (IUT_BMB_SIM) S 976 978 354 0 -1 4194304 10752 0 0 0 294 164 0 0 25 0 1 0 243988037 44285952 10639 1992294400 134512640 135635349 4294956224 18446744073709551615 135129102 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/978/statm: 10812 10639 106 274 0 10535 0
[pid=980] ppid=978 vsize=263584 CPUtime=1195.51
/proc/980/stat : 980 (minisat) R 978 978 354 0 -1 4194304 65359 0 0 0 119480 71 0 0 25 0 1 0 243988496 269910016 65109 1992294400 134512640 135212939 4294956320 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/980/statm: 65896 65109 77 170 0 65724 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 306832

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 978 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=940552
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=652748
# CPU time returned by wait4() is 4.5933
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.72
CPU time (s): 1200.09
CPU user time (s): 1197.74
CPU system time (s): 2.35
CPU usage (%): 99.9474
Max. virtual memory (cumulated for all children) (KiB): 306832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.94055
system time used= 1.65275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10752
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= 4
involuntary context switches= 13

runsolver used 1.11983 second user time and 3.2545 second system time

The end

Launcher Data 

Begin job on node82 at 2009-05-12 22:19:47
IDJOB=1807612
IDBENCH=71797
IDSOLVER=650
FILE ID=node82/1807612-1242159586
PBS_JOBID= 9289768
Free space on /tmp= 66080 MiB

SOLVER NAME= IUT_BMB_SIM 1.0
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n9_i9_pp_ci_ce.cnf
COMMAND LINE= IUT_BMB_SIM BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807612-1242159586/watcher-1807612-1242159586 -o /tmp/evaluation-result-1807612-1242159586/solver-1807612-1242159586 -C 1200 -W 1800 -M 1800  IUT_BMB_SIM HOME/instance-1807612-1242159586.cnf HOME

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

MD5SUM BENCH= 17405d60322fbbfc84267e396be14b66
RANDOM SEED=1519928789

node82.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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1842960 kB
Buffers:         24016 kB
Cached:         131784 kB
SwapCached:       6108 kB
Active:          36024 kB
Inactive:       128080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842960 kB
SwapTotal:     4192956 kB
SwapFree:      4180356 kB
Dirty:           12324 kB
Writeback:           0 kB
Mapped:          13872 kB
Slab:            34880 kB
Committed_AS:   777488 kB
PageTables:       1384 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= 66068 MiB
End job on node82 at 2009-05-12 22:39:50