Trace number 1785542

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) 5000.06 5001.92

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_4_8_fbc.cnf
MD5SUMc8ff95be17c69641ce8ae01fa573e84b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark922.193
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25913
Sum of the clauses size69945
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214456
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

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:  1617                                                 |
0.00/0.00	c |  Number of clauses:    25913                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |    1613    25463    68609 |     8487        0    nan |  0.000 % |
0.00/0.07	c |       100 |    1613    25463    68609 |     9336      100     57 |  0.000 % |
0.00/0.08	c |       251 |    1613    25463    68609 |    10270      251     44 |  0.000 % |
0.00/0.09	c |       476 |    1613    25463    68609 |    11297      476     39 |  0.000 % |
0.09/0.11	c |       814 |    1613    25463    68609 |    12426      814     49 |  0.000 % |
0.09/0.14	c |      1321 |    1613    25463    68609 |    13669     1321     47 |  0.000 % |
0.19/0.20	c |      2081 |    1613    25463    68609 |    15036     2081     56 |  0.000 % |
0.19/0.28	c |      3220 |    1602    25445    68573 |    16540     3217     55 |  0.742 % |
0.39/0.46	c |      4929 |    1591    25445    68573 |    18194     4924     61 |  1.484 % |
0.79/0.82	c |      7491 |    1589    25391    68465 |    20013     7483     65 |  1.484 % |
1.49/1.53	c |     11335 |    1589    25391    68465 |    22014    11327     69 |  1.484 % |
2.69/2.77	c |     17103 |    1589    25391    68465 |    24216    17095     71 |  1.484 % |
5.59/5.64	c |     25754 |    1589    25391    68465 |    26637    13495     64 |  1.484 % |
10.49/10.50	c |     38729 |    1588    25355    68369 |    29301    26452     79 |  1.546 % |
18.29/18.30	c |     58192 |    1588    25355    68369 |    32231    16276     61 |  1.546 % |
41.78/41.90	c |     87384 |    1586    25319    68273 |    35455    28173    119 |  1.670 % |
79.85/79.90	c |    131174 |    1586    25283    68177 |    39000    35199    108 |  1.670 % |
117.44/117.56	c |    196858 |    1585    25247    68081 |    42900    21175     64 |  1.732 % |
175.22/175.34	c |    295384 |    1585    25247    68081 |    47190    33158     74 |  1.732 % |
282.08/282.29	c |    443174 |    1585    25247    68081 |    51909    37741     72 |  1.732 % |
474.00/474.28	c |    664862 |    1585    25247    68081 |    57100    42619     75 |  1.732 % |
891.24/891.67	c |    997387 |    1585    25247    68081 |    62810    49926     81 |  1.732 % |
1579.80/1580.47	c |   1496177 |    1583    25215    68007 |    69091    45841    107 |  1.855 % |
2523.84/2524.81	c |   2244362 |    1579    25055    67637 |    76001    66922     94 |  2.103 % |
4132.75/4134.33	c |   3366638 |    1579    25055    67637 |    83601    34411     63 |  2.103 % |

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-1785542-1241915677/watcher-1785542-1241915677 -o /tmp/evaluation-result-1785542-1241915677/solver-1785542-1241915677 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785542-1241915677.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 1.00 1.00 3/64 31800
/proc/meminfo: memFree=1680080/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=2156 CPUtime=0
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 219594975 2207744 288 1992294400 134512640 135048876 4294956208 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 539 288 50 130 0 406 0

[startup+0.00859092 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31800
/proc/meminfo: memFree=1680080/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=2420 CPUtime=0
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 219594975 2478080 337 1992294400 134512640 135048876 4294956208 18446744073709551615 134557125 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 605 338 50 130 0 472 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2420

[startup+0.102598 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31800
/proc/meminfo: memFree=1680080/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=3332 CPUtime=0.09
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 675 0 0 0 9 0 0 0 18 0 1 0 219594975 3411968 610 1992294400 134512640 135048876 4294956208 18446744073709551615 134548444 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 833 610 67 130 0 700 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3332

[startup+0.301616 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31800
/proc/meminfo: memFree=1680080/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=3864 CPUtime=0.29
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 780 0 0 0 29 0 0 0 19 0 1 0 219594975 3956736 715 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 966 715 67 130 0 833 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3864

[startup+0.70165 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31800
/proc/meminfo: memFree=1680080/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=4920 CPUtime=0.69
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 1066 0 0 0 69 0 0 0 23 0 1 0 219594975 5038080 1001 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 1230 1001 67 130 0 1097 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4920

[startup+1.50172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31801
/proc/meminfo: memFree=1675592/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=6504 CPUtime=1.49
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 1465 0 0 0 149 0 0 0 25 0 1 0 219594975 6660096 1400 1992294400 134512640 135048876 4294956208 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 1626 1400 67 130 0 1493 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6504

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31801
/proc/meminfo: memFree=1673416/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=9012 CPUtime=3.1
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 2072 0 0 0 309 1 0 0 25 0 1 0 219594975 9228288 2007 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 2253 2007 67 130 0 2120 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9012

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31801
/proc/meminfo: memFree=1669576/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=11388 CPUtime=6.29
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 2686 0 0 0 628 1 0 0 25 0 1 0 219594975 11661312 2621 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 2847 2621 67 130 0 2714 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11388

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31801
/proc/meminfo: memFree=1666768/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=14336 CPUtime=12.69
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 3401 0 0 0 1267 2 0 0 25 0 1 0 219594975 14680064 3336 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 3584 3336 67 130 0 3451 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14336

[startup+25.5028 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 31801
/proc/meminfo: memFree=1665744/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=15532 CPUtime=25.48
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 3711 0 0 0 2546 2 0 0 25 0 1 0 219594975 15904768 3646 1992294400 134512640 135048876 4294956208 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 3883 3646 67 130 0 3750 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15532

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31801
/proc/meminfo: memFree=1657872/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=23412 CPUtime=51.07
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 5641 0 0 0 5102 5 0 0 25 0 1 0 219594975 23973888 5576 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 5853 5576 67 130 0 5720 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23412

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31801
/proc/meminfo: memFree=1655760/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=25280 CPUtime=102.24
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 6131 0 0 0 10219 5 0 0 25 0 1 0 219594975 25886720 6066 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 6320 6066 67 130 0 6187 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 25280

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31801
/proc/meminfo: memFree=1655696/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=25360 CPUtime=162.22
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 6141 0 0 0 16216 6 0 0 25 0 1 0 219594975 25968640 6076 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 6340 6076 67 130 0 6207 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 25360

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31801
/proc/meminfo: memFree=1654096/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=27048 CPUtime=222.2
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 6525 0 0 0 22214 6 0 0 25 0 1 0 219594975 27697152 6460 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 6762 6460 67 130 0 6629 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27048

[startup+282.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 31801
/proc/meminfo: memFree=1653712/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=27516 CPUtime=282.18
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 6626 0 0 0 28212 6 0 0 25 0 1 0 219594975 28176384 6561 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 6879 6561 67 130 0 6746 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 27516

[startup+342.303 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 31801
/proc/meminfo: memFree=1651344/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=29984 CPUtime=342.16
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 7213 0 0 0 34209 7 0 0 25 0 1 0 219594975 30703616 7148 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 7496 7148 67 130 0 7363 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 29984

[startup+402.303 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 31803
/proc/meminfo: memFree=1650576/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=30564 CPUtime=402.14
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 7362 0 0 0 40207 7 0 0 25 0 1 0 219594975 31297536 7297 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 7641 7297 67 130 0 7508 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30564

[startup+462.301 s]
/proc/loadavg: 1.03 1.04 1.00 2/65 31803
/proc/meminfo: memFree=1649744/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=31556 CPUtime=462.11
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 7605 0 0 0 46204 7 0 0 25 0 1 0 219594975 32313344 7540 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 7889 7540 67 130 0 7756 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 31556

[startup+522.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 31803
/proc/meminfo: memFree=1647824/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=33532 CPUtime=522.09
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 8094 0 0 0 52201 8 0 0 25 0 1 0 219594975 34336768 8029 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 8383 8029 67 130 0 8250 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 33532

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 31803
/proc/meminfo: memFree=1644752/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=36712 CPUtime=582.08
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 8875 0 0 0 58199 9 0 0 25 0 1 0 219594975 37593088 8810 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 9178 8810 67 130 0 9045 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 36712

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31803
/proc/meminfo: memFree=1643600/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=37904 CPUtime=642.05
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 9156 0 0 0 64196 9 0 0 25 0 1 0 219594975 38813696 9091 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 9476 9091 67 130 0 9343 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 37904


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31811
/proc/meminfo: memFree=1621392/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=59916 CPUtime=4060.79
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 14364 0 0 0 406062 17 0 0 25 0 1 0 219594975 61353984 14299 1992294400 134512640 135048876 4294956208 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 14979 14299 67 130 0 14846 0
Current children cumulated CPU time (s) 4060.79
Current children cumulated vsize (KiB) 59916

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1621072/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=60220 CPUtime=4120.76
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 14446 0 0 0 412059 17 0 0 25 0 1 0 219594975 61665280 14381 1992294400 134512640 135048876 4294956208 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 15055 14381 67 130 0 14922 0
Current children cumulated CPU time (s) 4120.76
Current children cumulated vsize (KiB) 60220

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1621072/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=60220 CPUtime=4180.74
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 14446 0 0 0 418057 17 0 0 25 0 1 0 219594975 61665280 14381 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 15055 14381 67 130 0 14922 0
Current children cumulated CPU time (s) 4180.74
Current children cumulated vsize (KiB) 60220

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1618640/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=62776 CPUtime=4240.73
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15073 0 0 0 424055 18 0 0 25 0 1 0 219594975 64282624 15008 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 15694 15008 67 130 0 15561 0
Current children cumulated CPU time (s) 4240.73
Current children cumulated vsize (KiB) 62776

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1618192/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=63224 CPUtime=4300.69
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15179 0 0 0 430051 18 0 0 25 0 1 0 219594975 64741376 15114 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 15806 15114 67 130 0 15673 0
Current children cumulated CPU time (s) 4300.69
Current children cumulated vsize (KiB) 63224

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1618064/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=63440 CPUtime=4360.67
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15222 0 0 0 436049 18 0 0 25 0 1 0 219594975 64962560 15157 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 15860 15157 67 130 0 15727 0
Current children cumulated CPU time (s) 4360.67
Current children cumulated vsize (KiB) 63440

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1617616/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=63816 CPUtime=4420.65
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15305 0 0 0 442047 18 0 0 25 0 1 0 219594975 65347584 15240 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 15954 15240 67 130 0 15821 0
Current children cumulated CPU time (s) 4420.65
Current children cumulated vsize (KiB) 63816

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1617616/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=63816 CPUtime=4480.63
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15305 0 0 0 448045 18 0 0 25 0 1 0 219594975 65347584 15240 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 15954 15240 67 130 0 15821 0
Current children cumulated CPU time (s) 4480.63
Current children cumulated vsize (KiB) 63816

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1617424/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=64028 CPUtime=4540.61
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15354 0 0 0 454043 18 0 0 25 0 1 0 219594975 65564672 15289 1992294400 134512640 135048876 4294956208 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 16007 15289 67 130 0 15874 0
Current children cumulated CPU time (s) 4540.61
Current children cumulated vsize (KiB) 64028

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1617168/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=64312 CPUtime=4600.59
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15394 0 0 0 460041 18 0 0 25 0 1 0 219594975 65855488 15329 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 16078 15329 67 130 0 15945 0
Current children cumulated CPU time (s) 4600.59
Current children cumulated vsize (KiB) 64312

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1616848/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=64660 CPUtime=4660.57
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15470 0 0 0 466038 19 0 0 25 0 1 0 219594975 66211840 15405 1992294400 134512640 135048876 4294956208 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 16165 15405 67 130 0 16032 0
Current children cumulated CPU time (s) 4660.57
Current children cumulated vsize (KiB) 64660

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1616592/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=64828 CPUtime=4720.56
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15525 0 0 0 472037 19 0 0 25 0 1 0 219594975 66383872 15460 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 16207 15460 67 130 0 16074 0
Current children cumulated CPU time (s) 4720.56
Current children cumulated vsize (KiB) 64828

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1616464/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=64968 CPUtime=4780.54
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15568 0 0 0 478035 19 0 0 25 0 1 0 219594975 66527232 15503 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 16242 15503 67 130 0 16109 0
Current children cumulated CPU time (s) 4780.54
Current children cumulated vsize (KiB) 64968

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1616272/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=65148 CPUtime=4840.5
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15608 0 0 0 484031 19 0 0 25 0 1 0 219594975 66711552 15543 1992294400 134512640 135048876 4294956208 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/31800/statm: 16287 15543 67 130 0 16154 0
Current children cumulated CPU time (s) 4840.5
Current children cumulated vsize (KiB) 65148

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1615824/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=65736 CPUtime=4900.48
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15715 0 0 0 490029 19 0 0 25 0 1 0 219594975 67313664 15650 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 16434 15650 67 130 0 16301 0
Current children cumulated CPU time (s) 4900.48
Current children cumulated vsize (KiB) 65736

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1615248/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=66480 CPUtime=4960.45
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 15902 0 0 0 496026 19 0 0 25 0 1 0 219594975 68075520 15837 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 16620 15837 67 130 0 16487 0
Current children cumulated CPU time (s) 4960.45
Current children cumulated vsize (KiB) 66480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1613648/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=67956 CPUtime=5000.04
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 16285 0 0 0 499985 19 0 0 25 0 1 0 219594975 69586944 16220 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 16989 16220 67 130 0 16856 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 67956

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31811
/proc/meminfo: memFree=1613648/2055920 swapFree=4181940/4192956
[pid=31800] ppid=31798 vsize=67956 CPUtime=5000.04
/proc/31800/stat : 31800 (minisat_noasser) R 31798 31800 31763 0 -1 4194304 16285 0 0 0 499985 19 0 0 25 0 1 0 219594975 69586944 16220 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 0 0 0
/proc/31800/statm: 16989 16220 67 130 0 16856 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 67956

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.92
CPU time (s): 5000.06
CPU user time (s): 4999.85
CPU system time (s): 0.206968
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 67956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16285
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= 15006

runsolver used 5.21921 second user time and 12.98 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-10 02:34:37
IDJOB=1785542
IDBENCH=70935
IDSOLVER=639
FILE ID=node58/1785542-1241915677
PBS_JOBID= 9264887
Free space on /tmp= 66136 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_4_8_fbc.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785542-1241915677/watcher-1785542-1241915677 -o /tmp/evaluation-result-1785542-1241915677/solver-1785542-1241915677 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785542-1241915677.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c8ff95be17c69641ce8ae01fa573e84b
RANDOM SEED=196067718

node58.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		: 3000.233
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		: 3000.233
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:       1680568 kB
Buffers:         45396 kB
Cached:         265460 kB
SwapCached:       4936 kB
Active:          99384 kB
Inactive:       219860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680568 kB
SwapTotal:     4192956 kB
SwapFree:      4181940 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            42228 kB
Committed_AS:   677432 kB
PageTables:       1356 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= 66132 MiB
End job on node58 at 2009-05-10 03:58:01