Trace number 1731713

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) 1200.08 1200.75

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
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 variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

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:  8713                                                 |
0.00/0.00	c |  Number of clauses:    99699                                                |
0.06/0.09	c |  Parsing time:         0.09         s                                       |
0.29/0.39	c ============================[ Search Statistics ]==============================
0.29/0.39	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.39	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.39	c ===============================================================================
0.29/0.39	c |         0 |    8709    94515   319809 |    31505        0    nan |  0.000 % |
0.39/0.40	c |       101 |    8709    94515   319809 |    34655      101    158 |  0.000 % |
0.39/0.42	c |       253 |    8709    94515   319809 |    38121      253    152 |  0.000 % |
0.39/0.46	c |       478 |    8709    94515   319809 |    41933      478    131 |  0.000 % |
0.49/0.53	c |       816 |    8709    94515   319809 |    46126      816    135 |  0.000 % |
0.59/0.61	c |      1324 |    8709    94515   319809 |    50739     1324    145 |  0.000 % |
0.69/0.72	c |      2083 |    8709    94515   319809 |    55813     2083    150 |  0.000 % |
0.89/0.91	c |      3224 |    8709    94515   319809 |    61394     3224    181 |  0.000 % |
1.19/1.26	c |      4933 |    8709    94515   319809 |    67533     4933    245 |  0.000 % |
2.09/2.10	c |      7499 |    8709    94515   319809 |    74287     7499    245 |  0.000 % |
3.39/3.48	c |     11343 |    8709    94515   319809 |    81715    11343    309 |  0.000 % |
5.69/5.79	c |     17109 |    8709    94515   319809 |    89887    17109    300 |  0.000 % |
11.78/11.87	c |     25759 |    8709    94515   319809 |    98876    25759    310 |  0.000 % |
20.39/20.50	c |     38736 |    8709    94515   319809 |   108763    38736    313 |  0.000 % |
38.56/38.64	c |     58197 |    8709    94515   319809 |   119640    58197    292 |  0.000 % |
78.94/79.02	c |     87389 |    8709    94515   319809 |   131604    87389    296 |  0.000 % |
178.60/178.72	c |    131178 |    8709    94515   319809 |   144764   131178    307 |  0.000 % |
268.35/268.53	c |    196862 |    8709    94515   319809 |   159241    64910    312 |  0.000 % |
490.33/490.66	c |    295390 |    8709    94515   319809 |   175165    21148    326 |  0.000 % |
751.58/752.04	c |    443180 |    8709    94515   319809 |   192681   168938    313 |  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-1731713-1240773609/watcher-1731713-1240773609 -o /tmp/evaluation-result-1731713-1240773609/solver-1731713-1240773609 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731713-1240773609.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: 0.92 0.98 0.99 3/64 23384
/proc/meminfo: memFree=1572728/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=2644 CPUtime=0
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 576 0 0 0 0 0 0 0 18 0 1 0 105393892 2707456 562 1992294400 134512640 135048876 4294956192 18446744073709551615 134524854 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 679 562 49 130 0 546 0

[startup+0.0674791 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23384
/proc/meminfo: memFree=1572728/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=7056 CPUtime=0.06
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 1583 0 0 0 5 1 0 0 18 0 1 0 105393892 7225344 1569 1992294400 134512640 135048876 4294956192 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 1764 1570 50 130 0 1631 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7056

[startup+0.102485 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23384
/proc/meminfo: memFree=1572728/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=9260 CPUtime=0.09
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 2131 0 0 0 8 1 0 0 18 0 1 0 105393892 9482240 2117 1992294400 134512640 135048876 4294956192 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 2315 2117 62 130 0 2182 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9260

[startup+0.301518 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23384
/proc/meminfo: memFree=1572728/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=9528 CPUtime=0.29
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 2223 0 0 0 28 1 0 0 19 0 1 0 105393892 9756672 2209 1992294400 134512640 135048876 4294956192 18446744073709551615 134529689 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 2382 2209 62 130 0 2249 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9528

[startup+0.702586 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23384
/proc/meminfo: memFree=1572728/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=8968 CPUtime=0.69
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 2323 0 0 0 68 1 0 0 23 0 1 0 105393892 9183232 2093 1992294400 134512640 135048876 4294956192 18446744073709551615 134546553 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 2242 2093 67 130 0 2109 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8968

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1562608/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=14128 CPUtime=1.49
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 3615 0 0 0 148 1 0 0 25 0 1 0 105393892 14467072 3385 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 3532 3385 67 130 0 3399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14128

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1557872/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=20596 CPUtime=3.09
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 5218 0 0 0 307 2 0 0 25 0 1 0 105393892 21090304 4988 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 5149 4989 67 130 0 5016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20596

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1545840/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=30500 CPUtime=6.29
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 7698 0 0 0 626 3 0 0 25 0 1 0 105393892 31232000 7468 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 7625 7468 67 130 0 7492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30500

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1531952/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=43128 CPUtime=12.69
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 10855 0 0 0 1263 6 0 0 25 0 1 0 105393892 44163072 10625 1992294400 134512640 135048876 4294956192 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 10782 10625 67 130 0 10649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43128

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1509744/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=63904 CPUtime=25.48
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 16044 0 0 0 2538 10 0 0 25 0 1 0 105393892 65437696 15814 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 15976 15814 67 130 0 15843 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63904

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1480048/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=93752 CPUtime=51.06
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 23504 0 0 0 5090 16 0 0 25 0 1 0 105393892 96002048 23274 1992294400 134512640 135048876 4294956192 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 23438 23274 67 130 0 23305 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 93752

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1439984/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=133424 CPUtime=102.24
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 33373 0 0 0 10201 23 0 0 25 0 1 0 105393892 136626176 33143 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 33356 33143 67 130 0 33223 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 133424

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1405616/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=167884 CPUtime=162.21
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 42013 0 0 0 16188 33 0 0 25 0 1 0 105393892 171913216 41783 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 41971 41783 67 130 0 41838 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 167884

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1377584/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=195816 CPUtime=222.17
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 48924 0 0 0 22178 39 0 0 25 0 1 0 105393892 200515584 48694 1992294400 134512640 135048876 4294956192 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 48954 48694 67 130 0 48821 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 195816

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1377520/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=195816 CPUtime=282.14
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 48925 0 0 0 28175 39 0 0 25 0 1 0 105393892 200515584 48695 1992294400 134512640 135048876 4294956192 18446744073709551615 134548213 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 48954 48695 67 130 0 48821 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 195816

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1377520/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=195816 CPUtime=342.11
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 48925 0 0 0 34172 39 0 0 25 0 1 0 105393892 200515584 48695 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 48954 48695 67 130 0 48821 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 195816

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1371568/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=202336 CPUtime=402.09
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 50550 0 0 0 40167 42 0 0 25 0 1 0 105393892 207192064 50320 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 50584 50320 67 130 0 50451 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 202336

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1346416/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=227304 CPUtime=462.05
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 56713 0 0 0 46158 47 0 0 25 0 1 0 105393892 232759296 56483 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 56826 56483 67 130 0 56693 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 227304

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1338992/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=234492 CPUtime=522.01
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 58526 0 0 0 52152 49 0 0 25 0 1 0 105393892 240119808 58296 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 58623 58296 67 130 0 58490 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 234492

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1338992/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=234492 CPUtime=581.96
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 58527 0 0 0 58147 49 0 0 25 0 1 0 105393892 240119808 58297 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 58623 58297 67 130 0 58490 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 234492

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1338992/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=234492 CPUtime=641.94
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 58529 0 0 0 64145 49 0 0 25 0 1 0 105393892 240119808 58299 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 58623 58299 67 130 0 58490 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 234492

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1338928/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=234492 CPUtime=701.91
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 58534 0 0 0 70142 49 0 0 25 0 1 0 105393892 240119808 58304 1992294400 134512640 135048876 4294956192 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 58623 58304 67 130 0 58490 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 234492

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1327536/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=246320 CPUtime=761.88
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 61410 0 0 0 76137 51 0 0 25 0 1 0 105393892 252231680 61180 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 61580 61180 67 130 0 61447 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 246320

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1308464/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=265460 CPUtime=821.81
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 66160 0 0 0 82126 55 0 0 25 0 1 0 105393892 271831040 65930 1992294400 134512640 135048876 4294956192 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 66365 65930 67 130 0 66232 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 265460

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1298992/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=274852 CPUtime=881.78
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 68487 0 0 0 88120 58 0 0 25 0 1 0 105393892 281448448 68257 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 68713 68257 67 130 0 68580 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 274852

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1298928/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=274852 CPUtime=941.76
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 68488 0 0 0 94117 59 0 0 25 0 1 0 105393892 281448448 68258 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 68713 68258 67 130 0 68580 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 274852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23385
/proc/meminfo: memFree=1298928/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=274852 CPUtime=1001.73
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 68492 0 0 0 100114 59 0 0 25 0 1 0 105393892 281448448 68262 1992294400 134512640 135048876 4294956192 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 68713 68262 67 130 0 68580 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 274852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23387
/proc/meminfo: memFree=1298472/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=274852 CPUtime=1061.7
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 68493 0 0 0 106111 59 0 0 25 0 1 0 105393892 281448448 68263 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 68713 68263 67 130 0 68580 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 274852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23387
/proc/meminfo: memFree=1298544/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=274852 CPUtime=1121.67
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 68493 0 0 0 112108 59 0 0 25 0 1 0 105393892 281448448 68263 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 68713 68263 67 130 0 68580 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 274852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23387
/proc/meminfo: memFree=1298544/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=274852 CPUtime=1181.64
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 68493 0 0 0 118105 59 0 0 25 0 1 0 105393892 281448448 68263 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 68713 68263 67 130 0 68580 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 274852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 23387
/proc/meminfo: memFree=1298544/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=274852 CPUtime=1200.03
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 68493 0 0 0 119944 59 0 0 25 0 1 0 105393892 281448448 68263 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 68713 68263 67 130 0 68580 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 274852

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 0.98 0.99 2/65 23387
/proc/meminfo: memFree=1298544/2055920 swapFree=4181396/4192956
[pid=23384] ppid=23382 vsize=274852 CPUtime=1200.03
/proc/23384/stat : 23384 (minisat_noasser) R 23382 23384 22979 0 -1 4194304 68493 0 0 0 119944 59 0 0 25 0 1 0 105393892 281448448 68263 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0
/proc/23384/statm: 68713 68263 67 130 0 68580 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 274852

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.75
CPU time (s): 1200.08
CPU user time (s): 1199.45
CPU system time (s): 0.632903
CPU usage (%): 99.9447
Max. virtual memory (cumulated for all children) (KiB): 274852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.45
system time used= 0.632903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68493
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= 2907

runsolver used 1.00185 second user time and 3.37449 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-26 21:20:09
IDJOB=1731713
IDBENCH=70910
IDSOLVER=556
FILE ID=node25/1731713-1240773609
PBS_JOBID= 9187149
Free space on /tmp= 66384 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731713-1240773609/watcher-1731713-1240773609 -o /tmp/evaluation-result-1731713-1240773609/solver-1731713-1240773609 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731713-1240773609.cnf

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=448499497

node25.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1573208 kB
Buffers:         51324 kB
Cached:         374372 kB
SwapCached:       5424 kB
Active:         141332 kB
Inactive:       292296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573208 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            3460 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            35092 kB
Committed_AS:   403200 kB
PageTables:       1460 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= 66384 MiB
End job on node25 at 2009-04-26 21:40:11