Trace number 1731776

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) 1200.11 1200.61

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_3_6_fbc.cnf
MD5SUM0d842dabe9c6c8be4b2c1160578a7c22
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.805877
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses19063
Sum of the clauses size52576
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29881
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
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:  1473                                                 |
0.00/0.00	c |  Number of clauses:    19063                                                |
0.00/0.01	c |  Parsing time:         0.02         s                                       |
0.00/0.04	c ============================[ Search Statistics ]==============================
0.00/0.04	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	c ===============================================================================
0.00/0.04	c |         0 |    1465    18713    51538 |     6237        0    nan |  0.000 % |
0.00/0.05	c |       100 |    1445    18713    51538 |     6861       98     54 |  1.629 % |
0.00/0.06	c |       250 |    1429    18713    51538 |     7547      243     36 |  2.716 % |
0.00/0.07	c |       475 |    1429    18713    51538 |     8302      468     44 |  2.716 % |
0.00/0.09	c |       812 |    1429    18713    51538 |     9132      805     58 |  2.716 % |
0.10/0.12	c |      1319 |    1425    18583    51278 |    10045     1311     48 |  3.530 % |
0.10/0.17	c |      2080 |    1425    18583    51278 |    11050     2072     50 |  3.530 % |
0.20/0.25	c |      3219 |    1413    18545    51202 |    12155     3210     52 |  3.598 % |
0.30/0.39	c |      4928 |    1410    18510    51106 |    13370     4915     50 |  3.734 % |
0.59/0.67	c |      7492 |    1409    18510    51106 |    14708     7478     57 |  3.802 % |
1.10/1.18	c |     11336 |    1408    18502    51090 |    16178    11321     64 |  3.873 % |
1.89/1.90	c |     17102 |    1402    18486    51058 |    17796     8944     63 |  4.277 % |
3.79/3.80	c |     25752 |    1402    18486    51058 |    19576    17593     82 |  4.345 % |
6.79/6.82	c |     38728 |    1400    18474    51034 |    21534    10585     90 |  4.413 % |
13.59/13.66	c |     58189 |    1397    18470    51026 |    23687    18826    129 |  4.684 % |
22.18/22.29	c |     87381 |    1389    18458    51002 |    26056    23775    104 |  5.227 % |
42.68/42.76	c |    131173 |    1388    18434    50954 |    28661    14752    103 |  5.227 % |
87.76/87.82	c |    196861 |    1388    18434    50954 |    31528    22259    118 |  5.227 % |
168.73/168.87	c |    295391 |    1387    18406    50893 |    34680    23689    119 |  5.295 % |
293.88/294.09	c |    443182 |    1386    18378    50832 |    38149    28838    107 |  5.363 % |
477.10/477.37	c |    664866 |    1386    18378    50832 |    41963    22539    119 |  5.363 % |
795.86/796.29	c |    997391 |    1384    18321    50687 |    46160    22489    107 |  5.499 % |

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-1731776-1240774266/watcher-1731776-1240774266 -o /tmp/evaluation-result-1731776-1240774266/solver-1731776-1240774266 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731776-1240774266.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: 0.99 0.98 1.07 3/65 24448
/proc/meminfo: memFree=1424968/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=2140 CPUtime=0
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 105454936 2191360 249 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 535 249 50 130 0 402 0

[startup+0.103308 s]
/proc/loadavg: 0.99 0.98 1.07 3/65 24448
/proc/meminfo: memFree=1424968/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=3072 CPUtime=0.1
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 561 0 0 0 10 0 0 0 18 0 1 0 105454936 3145728 510 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 768 510 67 130 0 635 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3072

[startup+0.201321 s]
/proc/loadavg: 0.99 0.98 1.07 3/65 24448
/proc/meminfo: memFree=1424968/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=3204 CPUtime=0.2
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 591 0 0 0 20 0 0 0 19 0 1 0 105454936 3280896 540 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 801 540 67 130 0 668 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 3204

[startup+0.301333 s]
/proc/loadavg: 0.99 0.98 1.07 3/65 24448
/proc/meminfo: memFree=1424968/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=3468 CPUtime=0.3
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 664 0 0 0 30 0 0 0 20 0 1 0 105454936 3551232 613 1992294400 134512640 135048876 4294956192 18446744073709551615 134547037 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 867 613 67 130 0 734 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3468

[startup+0.701383 s]
/proc/loadavg: 0.99 0.98 1.07 3/65 24448
/proc/meminfo: memFree=1424968/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=4656 CPUtime=0.69
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 959 0 0 0 69 0 0 0 24 0 1 0 105454936 4767744 908 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 1164 908 67 130 0 1031 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4656

[startup+1.50148 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 24449
/proc/meminfo: memFree=1420544/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=6656 CPUtime=1.49
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 1441 0 0 0 149 0 0 0 25 0 1 0 105454936 6815744 1390 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 1664 1390 67 130 0 1531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6656

[startup+3.10169 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 24449
/proc/meminfo: memFree=1418240/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=8240 CPUtime=3.09
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 1854 0 0 0 309 0 0 0 25 0 1 0 105454936 8437760 1803 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 2060 1803 67 130 0 1927 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8240

[startup+6.30109 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 24449
/proc/meminfo: memFree=1415872/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=10616 CPUtime=6.29
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 2442 0 0 0 628 1 0 0 25 0 1 0 105454936 10870784 2391 1992294400 134512640 135048876 4294956192 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 2654 2391 67 130 0 2521 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10616

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 24449
/proc/meminfo: memFree=1411264/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=14708 CPUtime=12.69
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 3461 0 0 0 1267 2 0 0 25 0 1 0 105454936 15060992 3410 1992294400 134512640 135048876 4294956192 18446744073709551615 134546959 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 3677 3410 67 130 0 3544 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14708

[startup+25.5015 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 24449
/proc/meminfo: memFree=1409920/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=16164 CPUtime=25.48
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 3815 0 0 0 2546 2 0 0 25 0 1 0 105454936 16551936 3764 1992294400 134512640 135048876 4294956192 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 4041 3764 67 130 0 3908 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16164

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 24449
/proc/meminfo: memFree=1407296/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=18824 CPUtime=51.07
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 4491 0 0 0 5104 3 0 0 25 0 1 0 105454936 19275776 4440 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 4706 4440 67 130 0 4573 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18824

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 24449
/proc/meminfo: memFree=1403200/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=22836 CPUtime=102.25
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 5487 0 0 0 10221 4 0 0 25 0 1 0 105454936 23384064 5436 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 5709 5436 67 130 0 5576 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22836

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 24449
/proc/meminfo: memFree=1400448/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=25712 CPUtime=162.23
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 6174 0 0 0 16218 5 0 0 25 0 1 0 105454936 26329088 6123 1992294400 134512640 135048876 4294956192 18446744073709551615 134548233 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 6428 6123 67 130 0 6295 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25712

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 24449
/proc/meminfo: memFree=1397248/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=28928 CPUtime=222.22
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 6981 0 0 0 22216 6 0 0 25 0 1 0 105454936 29622272 6930 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 7232 6930 67 130 0 7099 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28928

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 24449
/proc/meminfo: memFree=1397120/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=29064 CPUtime=282.19
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 7014 0 0 0 28213 6 0 0 25 0 1 0 105454936 29761536 6963 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 7266 6963 67 130 0 7133 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29064

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 24449
/proc/meminfo: memFree=1394112/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=32112 CPUtime=342.15
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 7775 0 0 0 34209 6 0 0 25 0 1 0 105454936 32882688 7724 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 8028 7724 67 130 0 7895 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 32112

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 24449
/proc/meminfo: memFree=1390528/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=35932 CPUtime=402.14
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 8680 0 0 0 40206 8 0 0 25 0 1 0 105454936 36794368 8629 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 8983 8629 67 130 0 8850 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 35932

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 24449
/proc/meminfo: memFree=1389440/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=36860 CPUtime=462.1
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 8942 0 0 0 46202 8 0 0 25 0 1 0 105454936 37744640 8891 1992294400 134512640 135048876 4294956192 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 9215 8891 67 130 0 9082 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 36860

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 24451
/proc/meminfo: memFree=1387840/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=38524 CPUtime=522.08
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 9320 0 0 0 52200 8 0 0 25 0 1 0 105454936 39448576 9269 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 9631 9269 67 130 0 9498 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 38524

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 24451
/proc/meminfo: memFree=1387264/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=39084 CPUtime=582.05
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 9452 0 0 0 58197 8 0 0 25 0 1 0 105454936 40022016 9401 1992294400 134512640 135048876 4294956192 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 9771 9401 67 130 0 9638 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 39084

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1386880/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=39640 CPUtime=642.02
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 9558 0 0 0 64194 8 0 0 25 0 1 0 105454936 40591360 9507 1992294400 134512640 135048876 4294956192 18446744073709551615 134547067 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 9910 9507 67 130 0 9777 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 39640

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1386688/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=39784 CPUtime=701.99
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 9602 0 0 0 70191 8 0 0 25 0 1 0 105454936 40738816 9551 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 9946 9551 67 130 0 9813 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 39784

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1385216/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=41192 CPUtime=761.98
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 9951 0 0 0 76189 9 0 0 25 0 1 0 105454936 42180608 9900 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 10298 9900 67 130 0 10165 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 41192

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1382528/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=43984 CPUtime=821.94
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 10634 0 0 0 82184 10 0 0 25 0 1 0 105454936 45039616 10583 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 10996 10583 67 130 0 10863 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 43984

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1382208/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=44432 CPUtime=881.92
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 10726 0 0 0 88182 10 0 0 25 0 1 0 105454936 45498368 10675 1992294400 134512640 135048876 4294956192 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 11108 10675 67 130 0 10975 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 44432

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1380736/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=45916 CPUtime=941.9
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 11107 0 0 0 94179 11 0 0 25 0 1 0 105454936 47017984 11056 1992294400 134512640 135048876 4294956192 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 11479 11056 67 130 0 11346 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 45916

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1380096/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=46596 CPUtime=1001.87
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 11268 0 0 0 100176 11 0 0 25 0 1 0 105454936 47714304 11217 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 11649 11217 67 130 0 11516 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 46596

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1379968/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=46764 CPUtime=1061.84
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 11297 0 0 0 106173 11 0 0 25 0 1 0 105454936 47886336 11246 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 11691 11246 67 130 0 11558 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 46764

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1379328/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=47324 CPUtime=1121.83
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 11454 0 0 0 112171 12 0 0 25 0 1 0 105454936 48459776 11403 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 11831 11403 67 130 0 11698 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 47324

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1379072/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=47632 CPUtime=1181.79
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 11517 0 0 0 118167 12 0 0 25 0 1 0 105454936 48775168 11466 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 11908 11466 67 130 0 11775 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 47632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1378560/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=48160 CPUtime=1200.09
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 11640 0 0 0 119997 12 0 0 25 0 1 0 105454936 49315840 11589 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 12040 11589 67 130 0 11907 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 48160

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24451
/proc/meminfo: memFree=1378560/2055920 swapFree=4192812/4192956
[pid=24448] ppid=24446 vsize=48160 CPUtime=1200.09
/proc/24448/stat : 24448 (minisat_noasser) R 24446 24448 24044 0 -1 4194304 11640 0 0 0 119997 12 0 0 25 0 1 0 105454936 49315840 11589 1992294400 134512640 135048876 4294956192 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0
/proc/24448/statm: 12040 11589 67 130 0 11907 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 48160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.97
CPU system time (s): 0.131979
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 48160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11640
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= 2991

runsolver used 1.27181 second user time and 3.10653 second system time

The end

Launcher Data 

Begin job on node54 at 2009-04-26 21:31:06
IDJOB=1731776
IDBENCH=70933
IDSOLVER=556
FILE ID=node54/1731776-1240774266
PBS_JOBID= 9187200
Free space on /tmp= 66284 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_7_3_6_fbc.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731776-1240774266/watcher-1731776-1240774266 -o /tmp/evaluation-result-1731776-1240774266/solver-1731776-1240774266 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731776-1240774266.cnf

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

MD5SUM BENCH= 0d842dabe9c6c8be4b2c1160578a7c22
RANDOM SEED=1264102038

node54.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		: 3000.234
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		: 3000.234
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:       1425512 kB
Buffers:         74028 kB
Cached:         464120 kB
SwapCached:        140 kB
Active:         270168 kB
Inactive:       283432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1772 kB
Writeback:           0 kB
Mapped:          25084 kB
Slab:            62840 kB
Committed_AS:   413952 kB
PageTables:       1368 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= 66280 MiB
End job on node54 at 2009-04-26 21:51:08