Trace number 1595658

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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.04 1200.72

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark323.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  1150                                                 |
0.00/0.00	c |  Number of clauses:    84314                                                |
0.01/0.05	c |  Parsing time:         0.05         s                                       |
1.69/1.70	c ============================[ Search Statistics ]==============================
1.69/1.70	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.70	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.70	c ===============================================================================
1.69/1.70	c |         0 |    1100    83164   251412 |    27721        0    nan |  0.000 % |
1.69/1.71	c |       102 |    1100    83164   251412 |    30493      102    134 |  0.000 % |
1.69/1.74	c |       253 |    1100    83164   251412 |    33542      253    131 |  0.000 % |
1.69/1.76	c |       481 |    1100    83164   251412 |    36897      481    125 |  0.000 % |
1.79/1.81	c |       818 |    1100    83164   251412 |    40586      818    130 |  0.000 % |
1.79/1.87	c |      1324 |    1100    83164   251412 |    44645     1324    140 |  0.000 % |
1.99/2.00	c |      2084 |    1100    83164   251412 |    49110     2084    147 |  0.000 % |
2.19/2.23	c |      3223 |    1100    83164   251412 |    54021     3223    146 |  0.000 % |
2.58/2.69	c |      4931 |    1100    83164   251412 |    59423     4931    148 |  0.000 % |
3.29/3.36	c |      7494 |    1100    83164   251412 |    65365     7494    153 |  0.000 % |
4.68/4.76	c |     11338 |    1100    83164   251412 |    71901    11338    155 |  0.000 % |
7.79/7.89	c |     17104 |    1100    83164   251412 |    79092    17104    156 |  0.000 % |
13.68/13.77	c |     25753 |    1100    83164   251412 |    87001    25753    156 |  0.000 % |
30.08/30.19	c |     38730 |    1100    83164   251412 |    95701    38730    158 |  0.000 % |
63.66/63.71	c |     58191 |    1100    83164   251412 |   105271    58191    153 |  0.000 % |
142.92/143.01	c |     87383 |    1100    83164   251412 |   115798    87383    148 |  0.000 % |
227.97/228.19	c |    131173 |    1100    83164   251412 |   127378    32068    137 |  0.000 % |
342.90/343.17	c |    196857 |    1100    83164   251412 |   140116    97752    141 |  0.000 % |
521.71/522.06	c |    295386 |    1100    83164   251412 |   154128    76004    138 |  0.000 % |
796.45/796.98	c |    443176 |    1100    83164   251412 |   169541    87732    134 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1595658-1239359340/watcher-1595658-1239359340 -o /tmp/evaluation-result-1595658-1239359340/solver-1595658-1239359340 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1595658-1239359340.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 0.94 3/64 3108
/proc/meminfo: memFree=1896904/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=2004 CPUtime=0
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 398 0 0 0 0 0 0 0 18 0 1 0 576877 2052096 384 1992294400 134512640 135048876 4294956224 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 501 384 50 130 0 368 0

[startup+0.0205201 s]
/proc/loadavg: 1.00 1.01 0.94 3/64 3108
/proc/meminfo: memFree=1896904/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=3228 CPUtime=0.01
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 716 0 0 0 1 0 0 0 18 0 1 0 576877 3305472 702 1992294400 134512640 135048876 4294956224 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 807 703 50 130 0 674 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3228

[startup+0.101537 s]
/proc/loadavg: 1.00 1.01 0.94 3/64 3108
/proc/meminfo: memFree=1896904/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=6328 CPUtime=0.09
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 1495 0 0 0 9 0 0 0 18 0 1 0 576877 6479872 1481 1992294400 134512640 135048876 4294956224 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 1582 1481 62 130 0 1449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6328

[startup+0.301586 s]
/proc/loadavg: 1.00 1.01 0.94 3/64 3108
/proc/meminfo: memFree=1896904/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=6328 CPUtime=0.29
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 1495 0 0 0 29 0 0 0 19 0 1 0 576877 6479872 1481 1992294400 134512640 135048876 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 1582 1481 62 130 0 1449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6328

[startup+0.701687 s]
/proc/loadavg: 1.00 1.01 0.94 3/64 3108
/proc/meminfo: memFree=1896904/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=8096 CPUtime=0.69
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 1899 0 0 0 69 0 0 0 23 0 1 0 576877 8290304 1885 1992294400 134512640 135048876 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 2024 1885 62 130 0 1891 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8096

[startup+1.50189 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 3109
/proc/meminfo: memFree=1889536/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=8096 CPUtime=1.49
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 1920 0 0 0 149 0 0 0 25 0 1 0 576877 8290304 1906 1992294400 134512640 135048876 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 2024 1906 62 130 0 1891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8096

[startup+3.10229 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 3109
/proc/meminfo: memFree=1889792/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=10188 CPUtime=3.09
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 2680 0 0 0 308 1 0 0 25 0 1 0 576877 10432512 2471 1992294400 134512640 135048876 4294956224 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 2547 2471 67 130 0 2414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10188

[startup+6.30109 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 3109
/proc/meminfo: memFree=1882816/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=15644 CPUtime=6.28
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 4016 0 0 0 626 2 0 0 25 0 1 0 576877 16019456 3807 1992294400 134512640 135048876 4294956224 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 3911 3807 67 130 0 3778 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15644

[startup+12.7017 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 3109
/proc/meminfo: memFree=1875712/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=22116 CPUtime=12.69
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 5639 0 0 0 1265 4 0 0 25 0 1 0 576877 22646784 5430 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 5529 5430 67 130 0 5396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22116

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 3109
/proc/meminfo: memFree=1867520/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=29940 CPUtime=25.48
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 7608 0 0 0 2542 6 0 0 25 0 1 0 576877 30658560 7399 1992294400 134512640 135048876 4294956224 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 7485 7399 67 130 0 7352 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29940

[startup+51.1012 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 3109
/proc/meminfo: memFree=1857728/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=39892 CPUtime=51.06
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 10066 0 0 0 5099 7 0 0 25 0 1 0 576877 40849408 9857 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 9973 9857 67 130 0 9840 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 39892

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1844480/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=52936 CPUtime=102.24
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 13283 0 0 0 10214 10 0 0 25 0 1 0 576877 54206464 13074 1992294400 134512640 135048876 4294956224 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 13234 13074 67 130 0 13101 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 52936

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1831680/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=65968 CPUtime=162.21
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 16519 0 0 0 16208 13 0 0 25 0 1 0 576877 67551232 16310 1992294400 134512640 135048876 4294956224 18446744073709551615 134552987 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 16492 16310 67 130 0 16359 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 65968

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1817088/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=80388 CPUtime=222.17
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 20096 0 0 0 22200 17 0 0 25 0 1 0 576877 82317312 19887 1992294400 134512640 135048876 4294956224 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 20097 19887 67 130 0 19964 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 80388

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1817024/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=80388 CPUtime=282.13
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 20101 0 0 0 28196 17 0 0 25 0 1 0 576877 82317312 19892 1992294400 134512640 135048876 4294956224 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 20097 19892 67 130 0 19964 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 80388

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1816960/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=80388 CPUtime=342.1
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 20105 0 0 0 34193 17 0 0 25 0 1 0 576877 82317312 19896 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 20097 19896 67 130 0 19964 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 80388

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1816320/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=81212 CPUtime=402.07
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 20311 0 0 0 40190 17 0 0 25 0 1 0 576877 83161088 20102 1992294400 134512640 135048876 4294956224 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 20303 20102 67 130 0 20170 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 81212

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1801536/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=96020 CPUtime=462.04
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 23936 0 0 0 46182 22 0 0 25 0 1 0 576877 98324480 23727 1992294400 134512640 135048876 4294956224 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 24005 23727 67 130 0 23872 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 96020

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1801536/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=96020 CPUtime=522.01
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 23938 0 0 0 52179 22 0 0 25 0 1 0 576877 98324480 23729 1992294400 134512640 135048876 4294956224 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 24005 23729 67 130 0 23872 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 96020

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1801536/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=96020 CPUtime=581.97
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 23938 0 0 0 58175 22 0 0 25 0 1 0 576877 98324480 23729 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 24005 23729 67 130 0 23872 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 96020

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1801536/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=96020 CPUtime=641.94
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 23942 0 0 0 64172 22 0 0 25 0 1 0 576877 98324480 23733 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 24005 23733 67 130 0 23872 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 96020

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1793984/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=103600 CPUtime=701.9
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 25846 0 0 0 70167 23 0 0 25 0 1 0 576877 106086400 25637 1992294400 134512640 135048876 4294956224 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 25900 25637 67 130 0 25767 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 103600

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1791936/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=105448 CPUtime=761.88
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 26302 0 0 0 76164 24 0 0 25 0 1 0 576877 107978752 26093 1992294400 134512640 135048876 4294956224 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 26362 26093 67 130 0 26229 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 105448

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1791936/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=105448 CPUtime=821.84
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 26302 0 0 0 82160 24 0 0 25 0 1 0 576877 107978752 26093 1992294400 134512640 135048876 4294956224 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 26362 26093 67 130 0 26229 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 105448

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1791936/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=105448 CPUtime=881.8
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 26302 0 0 0 88156 24 0 0 25 0 1 0 576877 107978752 26093 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 26362 26093 67 130 0 26229 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 105448

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1791872/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=105448 CPUtime=941.77
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 26303 0 0 0 94153 24 0 0 25 0 1 0 576877 107978752 26094 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 26362 26094 67 130 0 26229 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 105448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1787264/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=110228 CPUtime=1001.72
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 27489 0 0 0 100147 25 0 0 25 0 1 0 576877 112873472 27280 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 27557 27280 67 130 0 27424 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 110228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 3109
/proc/meminfo: memFree=1783552/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=113740 CPUtime=1061.7
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 28376 0 0 0 106144 26 0 0 25 0 1 0 576877 116469760 28167 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 28435 28167 67 130 0 28302 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 113740

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 0.95 2/65 3109
/proc/meminfo: memFree=1783552/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=113740 CPUtime=1121.66
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 28376 0 0 0 112140 26 0 0 25 0 1 0 576877 116469760 28167 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 28435 28167 67 130 0 28302 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 113740

[startup+1182.3 s]
/proc/loadavg: 1.11 1.04 0.96 2/65 3109
/proc/meminfo: memFree=1783488/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=113740 CPUtime=1181.62
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 28376 0 0 0 118136 26 0 0 25 0 1 0 576877 116469760 28167 1992294400 134512640 135048876 4294956224 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 28435 28167 67 130 0 28302 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 113740



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.09 1.04 0.96 2/65 3109
/proc/meminfo: memFree=1783424/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=113740 CPUtime=1200.02
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 28376 0 0 0 119976 26 0 0 25 0 1 0 576877 116469760 28167 1992294400 134512640 135048876 4294956224 18446744073709551615 134547161 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 28435 28167 67 130 0 28302 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 113740

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: 1.09 1.04 0.96 2/65 3109
/proc/meminfo: memFree=1783424/2055920 swapFree=4192956/4192956
[pid=3108] ppid=3106 vsize=113740 CPUtime=1200.02
/proc/3108/stat : 3108 (minisat_noasser) R 3106 3108 2455 0 -1 4194304 28376 0 0 0 119976 26 0 0 25 0 1 0 576877 116469760 28167 1992294400 134512640 135048876 4294956224 18446744073709551615 134547161 0 0 4096 3 0 0 0 17 0 0 0
/proc/3108/statm: 28435 28167 67 130 0 28302 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 113740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.04
CPU user time (s): 1199.77
CPU system time (s): 0.278957
CPU usage (%): 99.9436
Max. virtual memory (cumulated for all children) (KiB): 113740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28376
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= 3962

runsolver used 1.47477 second user time and 2.90056 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-10 12:29:00
IDJOB=1595658
IDBENCH=71613
IDSOLVER=556
FILE ID=node20/1595658-1239359340
PBS_JOBID= 9115482
Free space on /tmp= 64972 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1595658-1239359340/watcher-1595658-1239359340 -o /tmp/evaluation-result-1595658-1239359340/solver-1595658-1239359340 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1595658-1239359340.cnf

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

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=1678071751

node20.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		: 3000.263
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		: 3000.263
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:       1897384 kB
Buffers:         22716 kB
Cached:          78128 kB
SwapCached:          0 kB
Active:          53212 kB
Inactive:        61020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897384 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          23136 kB
Slab:            30352 kB
Committed_AS:    52000 kB
PageTables:       1396 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= 64972 MiB
End job on node20 at 2009-04-10 12:49:03