Trace number 1785404

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) 5000.16 5001.47

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                                                |
0.09/0.10	c |  Parsing time:         0.09         s                                       |
0.39/0.41	c ============================[ Search Statistics ]==============================
0.39/0.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.41	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.41	c ===============================================================================
0.39/0.41	c |         0 |    8709    94515   319809 |    31505        0    nan |  0.000 % |
0.39/0.43	c |       101 |    8709    94515   319809 |    34655      101    158 |  0.000 % |
0.39/0.45	c |       253 |    8709    94515   319809 |    38121      253    152 |  0.000 % |
0.39/0.50	c |       478 |    8709    94515   319809 |    41933      478    131 |  0.000 % |
0.49/0.56	c |       816 |    8709    94515   319809 |    46126      816    135 |  0.000 % |
0.59/0.65	c |      1324 |    8709    94515   319809 |    50739     1324    145 |  0.000 % |
0.69/0.77	c |      2083 |    8709    94515   319809 |    55813     2083    150 |  0.000 % |
0.89/0.97	c |      3224 |    8709    94515   319809 |    61394     3224    181 |  0.000 % |
1.29/1.33	c |      4933 |    8709    94515   319809 |    67533     4933    245 |  0.000 % |
2.20/2.21	c |      7499 |    8709    94515   319809 |    74287     7499    245 |  0.000 % |
3.59/3.65	c |     11343 |    8709    94515   319809 |    81715    11343    309 |  0.000 % |
5.99/6.08	c |     17109 |    8709    94515   319809 |    89887    17109    300 |  0.000 % |
12.39/12.44	c |     25759 |    8709    94515   319809 |    98876    25759    310 |  0.000 % |
21.48/21.52	c |     38736 |    8709    94515   319809 |   108763    38736    313 |  0.000 % |
40.18/40.26	c |     58197 |    8709    94515   319809 |   119640    58197    292 |  0.000 % |
81.77/81.89	c |     87389 |    8709    94515   319809 |   131604    87389    296 |  0.000 % |
184.44/184.51	c |    131178 |    8709    94515   319809 |   144764   131178    307 |  0.000 % |
277.02/277.19	c |    196862 |    8709    94515   319809 |   159241    64910    312 |  0.000 % |
505.95/506.15	c |    295390 |    8709    94515   319809 |   175165    21148    326 |  0.000 % |
774.19/774.46	c |    443180 |    8709    94515   319809 |   192681   168938    313 |  0.000 % |
1413.62/1414.09	c |    664865 |    8709    94515   319809 |   211949    33682    286 |  0.000 % |
2640.10/2640.89	c |    997390 |    8709    94515   319809 |   233144   172817    399 |  0.000 % |
4129.10/4130.20	c |   1496179 |    8709    94515   319809 |   256459    23507    212 |  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-1785404-1241910347/watcher-1785404-1241910347 -o /tmp/evaluation-result-1785404-1241910347/solver-1785404-1241910347 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1785404-1241910347.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 23373
/proc/meminfo: memFree=592392/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=2464 CPUtime=0
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 527 0 0 0 0 0 0 0 18 0 1 0 219061645 2523136 513 1992294400 134512640 135048876 4294956208 18446744073709551615 134549280 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 616 514 49 130 0 483 0

[startup+0.05945 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23373
/proc/meminfo: memFree=592392/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=6156 CPUtime=0.05
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 1391 0 0 0 4 1 0 0 18 0 1 0 219061645 6303744 1377 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 1539 1378 50 130 0 1406 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6156

[startup+0.101453 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23373
/proc/meminfo: memFree=592392/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=9000 CPUtime=0.09
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 2039 0 0 0 8 1 0 0 18 0 1 0 219061645 9216000 2025 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 2250 2025 50 130 0 2117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9000

[startup+0.301474 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23373
/proc/meminfo: memFree=592392/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=9260 CPUtime=0.29
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 2166 0 0 0 28 1 0 0 19 0 1 0 219061645 9482240 2152 1992294400 134512640 135048876 4294956208 18446744073709551615 134523567 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 2315 2153 62 130 0 2182 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9260

[startup+0.701519 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 23373
/proc/meminfo: memFree=592392/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=8836 CPUtime=0.69
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 2302 0 0 0 68 1 0 0 22 0 1 0 219061645 9048064 2072 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 2209 2073 67 130 0 2076 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8836

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=582720/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=13732 CPUtime=1.49
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 3516 0 0 0 147 2 0 0 25 0 1 0 219061645 14061568 3286 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 3433 3286 67 130 0 3300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13732

[startup+3.10278 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=577920/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=19936 CPUtime=3.09
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 5055 0 0 0 307 2 0 0 25 0 1 0 219061645 20414464 4825 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 4984 4825 67 130 0 4851 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19936

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=565824/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=29576 CPUtime=6.29
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 7490 0 0 0 626 3 0 0 25 0 1 0 219061645 30285824 7260 1992294400 134512640 135048876 4294956208 18446744073709551615 134552694 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 7394 7260 67 130 0 7261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 29576

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=552064/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=41412 CPUtime=12.69
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 10454 0 0 0 1263 6 0 0 25 0 1 0 219061645 42405888 10224 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 10353 10224 67 130 0 10220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41412

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=530048/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=63112 CPUtime=25.48
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 15826 0 0 0 2538 10 0 0 25 0 1 0 219061645 64626688 15596 1992294400 134512640 135048876 4294956208 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 15778 15596 67 130 0 15645 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63112

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=501184/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=92168 CPUtime=51.08
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 23109 0 0 0 5091 17 0 0 25 0 1 0 219061645 94380032 22879 1992294400 134512640 135048876 4294956208 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 23042 22879 67 130 0 22909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 92168

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=462208/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=130908 CPUtime=102.27
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 32760 0 0 0 10201 26 0 0 25 0 1 0 219061645 134049792 32530 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 32727 32530 67 130 0 32594 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 130908

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=427968/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=165368 CPUtime=162.24
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 41370 0 0 0 16190 34 0 0 25 0 1 0 219061645 169336832 41140 1992294400 134512640 135048876 4294956208 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 41342 41140 67 130 0 41209 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 165368

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=397312/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=195816 CPUtime=222.23
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 48924 0 0 0 22181 42 0 0 25 0 1 0 219061645 200515584 48694 1992294400 134512640 135048876 4294956208 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 48954 48694 67 130 0 48821 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 195816

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=397312/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=195816 CPUtime=282.21
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 48925 0 0 0 28179 42 0 0 25 0 1 0 219061645 200515584 48695 1992294400 134512640 135048876 4294956208 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 48954 48695 67 130 0 48821 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 195816

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=397248/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=195816 CPUtime=342.2
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 48925 0 0 0 34178 42 0 0 25 0 1 0 219061645 200515584 48695 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 48954 48695 67 130 0 48821 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 195816

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=397248/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=196080 CPUtime=402.18
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 48988 0 0 0 40176 42 0 0 25 0 1 0 219061645 200785920 48758 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 49020 48758 67 130 0 48887 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 196080

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=370240/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=223128 CPUtime=462.17
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 55712 0 0 0 46169 48 0 0 25 0 1 0 219061645 228483072 55482 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 55782 55482 67 130 0 55649 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 223128

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=358848/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=234492 CPUtime=522.15
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 58525 0 0 0 52164 51 0 0 25 0 1 0 219061645 240119808 58295 1992294400 134512640 135048876 4294956208 18446744073709551615 134553003 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 58623 58295 67 130 0 58490 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 234492

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=358848/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=234492 CPUtime=582.14
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 58527 0 0 0 58163 51 0 0 25 0 1 0 219061645 240119808 58297 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 58623 58297 67 130 0 58490 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 234492

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23374
/proc/meminfo: memFree=358848/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=234492 CPUtime=642.13
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 58529 0 0 0 64162 51 0 0 25 0 1 0 219061645 240119808 58299 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 58623 58299 67 130 0 58490 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 234492


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176448/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=418100 CPUtime=4001.24
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104041 0 0 0 400022 102 0 0 25 0 1 0 219061645 428134400 103811 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104525 103811 67 130 0 104392 0
Current children cumulated CPU time (s) 4001.24
Current children cumulated vsize (KiB) 418100

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176384/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=418100 CPUtime=4061.23
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104043 0 0 0 406021 102 0 0 25 0 1 0 219061645 428134400 103813 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104525 103813 67 130 0 104392 0
Current children cumulated CPU time (s) 4061.23
Current children cumulated vsize (KiB) 418100

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176384/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=418100 CPUtime=4121.2
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104044 0 0 0 412018 102 0 0 25 0 1 0 219061645 428134400 103814 1992294400 134512640 135048876 4294956208 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104525 103814 67 130 0 104392 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 418100

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4181.19
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104044 0 0 0 418017 102 0 0 25 0 1 0 219061645 427753472 103723 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103723 67 130 0 104299 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 417728

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4241.17
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104044 0 0 0 424015 102 0 0 25 0 1 0 219061645 427753472 103723 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103723 67 130 0 104299 0
Current children cumulated CPU time (s) 4241.17
Current children cumulated vsize (KiB) 417728

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4301.16
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104046 0 0 0 430013 103 0 0 25 0 1 0 219061645 427753472 103725 1992294400 134512640 135048876 4294956208 18446744073709551615 134546875 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103725 67 130 0 104299 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 417728

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4361.15
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104049 0 0 0 436012 103 0 0 25 0 1 0 219061645 427753472 103728 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103728 67 130 0 104299 0
Current children cumulated CPU time (s) 4361.15
Current children cumulated vsize (KiB) 417728

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4421.13
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104050 0 0 0 442010 103 0 0 25 0 1 0 219061645 427753472 103729 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103729 67 130 0 104299 0
Current children cumulated CPU time (s) 4421.13
Current children cumulated vsize (KiB) 417728

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4481.11
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104050 0 0 0 448008 103 0 0 25 0 1 0 219061645 427753472 103729 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103729 67 130 0 104299 0
Current children cumulated CPU time (s) 4481.11
Current children cumulated vsize (KiB) 417728

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4541.1
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104050 0 0 0 454007 103 0 0 25 0 1 0 219061645 427753472 103729 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103729 67 130 0 104299 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 417728

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4601.08
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104055 0 0 0 460005 103 0 0 25 0 1 0 219061645 427753472 103734 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103734 67 130 0 104299 0
Current children cumulated CPU time (s) 4601.08
Current children cumulated vsize (KiB) 417728

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4661.06
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104057 0 0 0 466003 103 0 0 25 0 1 0 219061645 427753472 103736 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103736 67 130 0 104299 0
Current children cumulated CPU time (s) 4661.06
Current children cumulated vsize (KiB) 417728

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=176512/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=417728 CPUtime=4721.06
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104070 0 0 0 472002 104 0 0 25 0 1 0 219061645 427753472 103749 1992294400 134512640 135048876 4294956208 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104432 103749 67 130 0 104299 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 417728

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=175552/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=418784 CPUtime=4781.03
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104308 0 0 0 477999 104 0 0 25 0 1 0 219061645 428834816 103987 1992294400 134512640 135048876 4294956208 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104696 103987 67 130 0 104563 0
Current children cumulated CPU time (s) 4781.03
Current children cumulated vsize (KiB) 418784

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=175488/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=418784 CPUtime=4841.02
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104309 0 0 0 483998 104 0 0 25 0 1 0 219061645 428834816 103988 1992294400 134512640 135048876 4294956208 18446744073709551615 134548038 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104696 103988 67 130 0 104563 0
Current children cumulated CPU time (s) 4841.02
Current children cumulated vsize (KiB) 418784

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=175488/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=418784 CPUtime=4901
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104310 0 0 0 489996 104 0 0 25 0 1 0 219061645 428834816 103989 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104696 103989 67 130 0 104563 0
Current children cumulated CPU time (s) 4901
Current children cumulated vsize (KiB) 418784

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=175488/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=418784 CPUtime=4960.99
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104313 0 0 0 495994 105 0 0 25 0 1 0 219061645 428834816 103992 1992294400 134512640 135048876 4294956208 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104696 103992 67 130 0 104563 0
Current children cumulated CPU time (s) 4960.99
Current children cumulated vsize (KiB) 418784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23382
/proc/meminfo: memFree=175488/2055920 swapFree=4179680/4192956
[pid=23373] ppid=23371 vsize=418784 CPUtime=5000.09
/proc/23373/stat : 23373 (minisat_noasser) R 23371 23373 23232 0 -1 4194304 104313 0 0 0 499904 105 0 0 25 0 1 0 219061645 428834816 103992 1992294400 134512640 135048876 4294956208 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/23373/statm: 104696 103992 67 130 0 104563 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 418784

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.47
CPU time (s): 5000.16
CPU user time (s): 4999.04
CPU system time (s): 1.11983
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 418784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.04
system time used= 1.11983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104313
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= 8449

runsolver used 3.98939 second user time and 10.9803 second system time

The end

Launcher Data 

Begin job on node64 at 2009-05-10 01:05:47
IDJOB=1785404
IDBENCH=70910
IDSOLVER=639
FILE ID=node64/1785404-1241910347
PBS_JOBID= 9264786
Free space on /tmp= 66368 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-1785404-1241910347/watcher-1785404-1241910347 -o /tmp/evaluation-result-1785404-1241910347/solver-1785404-1241910347 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1785404-1241910347.cnf

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=131786203

node64.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		: 3000.218
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		: 3000.218
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:        592808 kB
Buffers:         90168 kB
Cached:        1267264 kB
SwapCached:       7056 kB
Active:          78504 kB
Inactive:      1288848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        592808 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            3452 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            81492 kB
Committed_AS:   610988 kB
PageTables:       1400 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= 66364 MiB
End job on node64 at 2009-05-10 02:29:11