Trace number 422134

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, and are wall clock time (not CPU 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
minisat SAT 2007? (TO) 5000.06 5001.61

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
MD5SUM63733d54eda8872a9d86a78f0ba7397d
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 variables2917
Number of clauses17675
Sum of the clauses size127433
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2434
Number of clauses of size 32242
Number of clauses of size 4361
Number of clauses of size 5538
Number of clauses of size over 514058

Solver Data (download as text)

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:  2917                                                 |
0.00/0.00	c |  Number of clauses:    17675                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.09/0.18	c ============================[ Search Statistics ]==============================
0.09/0.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.18	c ===============================================================================
0.09/0.18	c |         0 |    2313    11731    77868 |     3910        0    nan |  0.000 % |
0.09/0.19	c |       101 |    2313    11731    77868 |     4301      101     11 |  1.954 % |
0.09/0.19	c |       251 |    2313    11731    77868 |     4731      251     13 |  1.954 % |
0.19/0.20	c |       476 |    2313    11731    77868 |     5204      476     13 |  1.954 % |
0.19/0.21	c |       813 |    2313    11731    77868 |     5725      813     13 |  1.954 % |
0.19/0.22	c |      1320 |    2313    11731    77868 |     6297     1320     13 |  1.954 % |
0.19/0.24	c |      2079 |    2313    11731    77868 |     6927     2079     13 |  1.954 % |
0.19/0.28	c |      3220 |    2313    11731    77868 |     7620     3220     14 |  1.954 % |
0.29/0.35	c |      4928 |    2313    11731    77868 |     8382     4928     15 |  1.954 % |
0.39/0.49	c |      7491 |    2313    11731    77868 |     9220     7491     16 |  1.954 % |
0.69/0.77	c |     11336 |    2313    11731    77868 |    10142     6638     20 |  1.954 % |
1.19/1.27	c |     17103 |    2313    11731    77868 |    11156     7238     19 |  1.954 % |
2.10/2.13	c |     25752 |    2313    11731    77868 |    12272    10195     24 |  1.954 % |
3.89/3.93	c |     38728 |    2313    11731    77868 |    13499    10639     24 |  1.954 % |
7.09/7.20	c |     58189 |    2313    11731    77868 |    14849     9610     29 |  1.954 % |
13.09/13.19	c |     87383 |    2313    11731    77868 |    16334     8723     37 |  1.954 % |
22.88/22.97	c |    131174 |    2313    11731    77868 |    17967    11279     32 |  1.954 % |
37.98/38.03	c |    196859 |    2313    11731    77868 |    19764    13494     29 |  1.954 % |
64.37/64.47	c |    295385 |    2313    11731    77868 |    21741    12336     35 |  1.954 % |
107.96/108.03	c |    443175 |    2313    11731    77868 |    23915    17733     37 |  1.954 % |
180.84/180.93	c |    664860 |    2313    11731    77868 |    26306    22709     43 |  1.954 % |
301.51/301.78	c |    997385 |    2313    11731    77868 |    28937    24239     34 |  1.954 % |
505.15/505.49	c |   1496174 |    2313    11731    77868 |    31831    28253     38 |  1.954 % |
828.47/828.87	c |   2244356 |    2313    11731    77868 |    35014    17940     38 |  1.954 % |
1368.42/1368.97	c |   3366630 |    2313    11731    77868 |    38515    30497     39 |  1.954 % |
2217.10/2217.83	c |   5050041 |    2312    11720    77818 |    42367    19679     35 |  1.988 % |
3615.92/3617.05	c |   7575158 |    2309    11566    76938 |    46604    34900     37 |  2.091 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-422134-1177520250 -o ROOT/results/node11/solver-422134-1177520250 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422134-1177520250/minisat_noassertions /tmp/evaluation/422134-1177520250/instance-422134-1177520250.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): 7500 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 3/77 6480
/proc/meminfo: memFree=1751464/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=2176 CPUtime=0
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 193073936 2228224 354 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134556866 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 544 354 50 130 0 411 0

[startup+0.0557781 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6480
/proc/meminfo: memFree=1751464/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=3912 CPUtime=0.05
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 786 0 0 0 5 0 0 0 18 0 1 0 193073936 4005888 772 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529453 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 978 772 62 130 0 845 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3912

[startup+0.101783 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6480
/proc/meminfo: memFree=1751464/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=3912 CPUtime=0.09
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 795 0 0 0 9 0 0 0 18 0 1 0 193073936 4005888 781 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521147 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 978 781 62 130 0 845 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3912

[startup+0.301808 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6480
/proc/meminfo: memFree=1751464/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=4116 CPUtime=0.29
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 906 0 0 0 29 0 0 0 19 0 1 0 193073936 4214784 847 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546801 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 1029 847 66 130 0 896 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4116

[startup+0.701854 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 6480
/proc/meminfo: memFree=1751464/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=4116 CPUtime=0.69
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 906 0 0 0 69 0 0 0 22 0 1 0 193073936 4214784 847 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 1029 847 66 130 0 896 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4116

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6481
/proc/meminfo: memFree=1748064/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=4248 CPUtime=1.49
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 937 0 0 0 149 0 0 0 25 0 1 0 193073936 4349952 878 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 1062 878 66 130 0 929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4248

[startup+3.10114 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 6481
/proc/meminfo: memFree=1747808/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=4844 CPUtime=3.09
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 1067 0 0 0 309 0 0 0 25 0 1 0 193073936 4960256 1008 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 1211 1008 66 130 0 1078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4844

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6481
/proc/meminfo: memFree=1747040/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=5240 CPUtime=6.29
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 1180 0 0 0 629 0 0 0 25 0 1 0 193073936 5365760 1121 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 1310 1121 66 130 0 1177 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5240

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 6481
/proc/meminfo: memFree=1745824/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=6296 CPUtime=12.69
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 1445 0 0 0 1269 0 0 0 25 0 1 0 193073936 6447104 1386 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 1574 1386 66 130 0 1441 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6296

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 6481
/proc/meminfo: memFree=1745568/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=6568 CPUtime=25.48
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 1529 0 0 0 2548 0 0 0 25 0 1 0 193073936 6725632 1470 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 1642 1470 66 130 0 1509 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6568

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 6481
/proc/meminfo: memFree=1744608/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=7556 CPUtime=51.08
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 1756 0 0 0 5107 1 0 0 25 0 1 0 193073936 7737344 1697 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 1889 1697 66 130 0 1756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7556

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 6481
/proc/meminfo: memFree=1743392/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=8776 CPUtime=102.26
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 2059 0 0 0 10225 1 0 0 25 0 1 0 193073936 8986624 2000 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552359 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 2194 2000 66 130 0 2061 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8776

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6481
/proc/meminfo: memFree=1742112/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=9992 CPUtime=162.25
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 2360 0 0 0 16223 2 0 0 25 0 1 0 193073936 10231808 2301 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 2498 2301 66 130 0 2365 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9992

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 6555
/proc/meminfo: memFree=1740064/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=10800 CPUtime=222.19
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 2555 0 0 0 22216 3 0 0 25 0 1 0 193073936 11059200 2496 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 2700 2496 66 130 0 2567 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 10800

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6679
/proc/meminfo: memFree=1740960/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=10936 CPUtime=282.12
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 2601 0 0 0 28208 4 0 0 25 0 1 0 193073936 11198464 2542 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552241 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 2734 2542 66 130 0 2601 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 10936

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6679
/proc/meminfo: memFree=1740576/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=11504 CPUtime=342.11
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 2715 0 0 0 34206 5 0 0 25 0 1 0 193073936 11780096 2656 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 2876 2656 66 130 0 2743 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 11504

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6679
/proc/meminfo: memFree=1739936/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=12336 CPUtime=402.09
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 2895 0 0 0 40203 6 0 0 25 0 1 0 193073936 12632064 2836 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 3084 2836 66 130 0 2951 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 12336

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6679
/proc/meminfo: memFree=1739808/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=12336 CPUtime=462.07
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 2905 0 0 0 46201 6 0 0 25 0 1 0 193073936 12632064 2846 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 3084 2846 66 130 0 2951 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 12336

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6679
/proc/meminfo: memFree=1738848/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=13260 CPUtime=522.05
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 3147 0 0 0 52198 7 0 0 25 0 1 0 193073936 13578240 3088 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 3315 3088 66 130 0 3182 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 13260

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6679
/proc/meminfo: memFree=1738784/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=13396 CPUtime=582.03
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 3177 0 0 0 58196 7 0 0 25 0 1 0 193073936 13717504 3118 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 3349 3118 66 130 0 3216 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 13396

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 6679
/proc/meminfo: memFree=1738400/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=13804 CPUtime=642.03
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 3277 0 0 0 64195 8 0 0 25 0 1 0 193073936 14135296 3218 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 3451 3218 66 130 0 3318 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 13804


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1731488/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=20848 CPUtime=4001
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 4976 0 0 0 400061 39 0 0 25 0 1 0 193073936 21348352 4917 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5212 4917 66 130 0 5079 0
Current children cumulated CPU time (s) 4001
Current children cumulated vsize (KiB) 20848

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1731360/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=20992 CPUtime=4060.99
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 4990 0 0 0 406059 40 0 0 25 0 1 0 193073936 21495808 4931 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5248 4931 66 130 0 5115 0
Current children cumulated CPU time (s) 4060.99
Current children cumulated vsize (KiB) 20992

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730976/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21388 CPUtime=4120.97
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5106 0 0 0 412057 40 0 0 25 0 1 0 193073936 21901312 5047 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5347 5047 66 130 0 5214 0
Current children cumulated CPU time (s) 4120.97
Current children cumulated vsize (KiB) 21388

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1731040/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21388 CPUtime=4180.95
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5107 0 0 0 418054 41 0 0 25 0 1 0 193073936 21901312 5048 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5347 5048 66 130 0 5214 0
Current children cumulated CPU time (s) 4180.95
Current children cumulated vsize (KiB) 21388

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730976/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21388 CPUtime=4240.93
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5109 0 0 0 424052 41 0 0 25 0 1 0 193073936 21901312 5050 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5347 5050 66 130 0 5214 0
Current children cumulated CPU time (s) 4240.93
Current children cumulated vsize (KiB) 21388

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730912/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21388 CPUtime=4300.92
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5109 0 0 0 430050 42 0 0 25 0 1 0 193073936 21901312 5050 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134520977 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5347 5050 66 130 0 5214 0
Current children cumulated CPU time (s) 4300.92
Current children cumulated vsize (KiB) 21388

[startup+4362.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 6879
/proc/meminfo: memFree=1730912/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21388 CPUtime=4360.9
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5109 0 0 0 436048 42 0 0 25 0 1 0 193073936 21901312 5050 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546956 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5347 5050 66 130 0 5214 0
Current children cumulated CPU time (s) 4360.9
Current children cumulated vsize (KiB) 21388

[startup+4422.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 6879
/proc/meminfo: memFree=1730976/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21388 CPUtime=4420.89
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5116 0 0 0 442046 43 0 0 25 0 1 0 193073936 21901312 5057 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5347 5057 66 130 0 5214 0
Current children cumulated CPU time (s) 4420.89
Current children cumulated vsize (KiB) 21388

[startup+4482.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1731040/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21368 CPUtime=4480.87
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5116 0 0 0 448043 44 0 0 25 0 1 0 193073936 21880832 5057 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5342 5057 66 130 0 5209 0
Current children cumulated CPU time (s) 4480.87
Current children cumulated vsize (KiB) 21368

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1731040/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21368 CPUtime=4540.85
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5121 0 0 0 454041 44 0 0 25 0 1 0 193073936 21880832 5062 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5342 5062 66 130 0 5209 0
Current children cumulated CPU time (s) 4540.85
Current children cumulated vsize (KiB) 21368

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730976/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21368 CPUtime=4600.84
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5123 0 0 0 460040 44 0 0 25 0 1 0 193073936 21880832 5064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5342 5064 66 130 0 5209 0
Current children cumulated CPU time (s) 4600.84
Current children cumulated vsize (KiB) 21368

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730976/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21368 CPUtime=4660.82
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5123 0 0 0 466037 45 0 0 25 0 1 0 193073936 21880832 5064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5342 5064 66 130 0 5209 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 21368

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730976/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21368 CPUtime=4720.82
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5123 0 0 0 472036 46 0 0 25 0 1 0 193073936 21880832 5064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5342 5064 66 130 0 5209 0
Current children cumulated CPU time (s) 4720.82
Current children cumulated vsize (KiB) 21368

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730848/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21532 CPUtime=4780.79
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5138 0 0 0 478033 46 0 0 25 0 1 0 193073936 22048768 5079 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5383 5079 66 130 0 5250 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 21532

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730720/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21532 CPUtime=4840.78
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5155 0 0 0 484031 47 0 0 25 0 1 0 193073936 22048768 5096 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546856 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5383 5096 66 130 0 5250 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 21532

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730720/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21532 CPUtime=4900.76
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5156 0 0 0 490029 47 0 0 25 0 1 0 193073936 22048768 5097 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5383 5097 66 130 0 5250 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 21532

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730656/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21700 CPUtime=4960.75
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5177 0 0 0 496027 48 0 0 25 0 1 0 193073936 22220800 5118 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5425 5118 66 130 0 5292 0
Current children cumulated CPU time (s) 4960.75
Current children cumulated vsize (KiB) 21700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6879
/proc/meminfo: memFree=1730656/2055920 swapFree=4146740/4192956
[pid=6480] ppid=6478 vsize=21700 CPUtime=5000.04
/proc/6480/stat : 6480 (minisat_noasser) R 6478 6480 5860 0 -1 4194304 5182 0 0 0 499956 48 0 0 25 0 1 0 193073936 22220800 5123 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547032 0 0 4096 3 0 0 0 17 1 0 0
/proc/6480/statm: 5425 5123 66 130 0 5292 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 21700

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): 5001.61
CPU time (s): 5000.06
CPU user time (s): 4999.57
CPU system time (s): 0.489925
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 21700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.57
system time used= 0.489925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5182
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= 6
involuntary context switches= 32777

runsolver used 3.9444 second user time and 10.4604 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Wed Apr 25 16:57:30 UTC 2007

IDJOB= 422134
IDBENCH= 24650
IDSOLVER= 189
FILE ID= node11/422134-1177520250

PBS_JOBID= 4685964

Free space on /tmp= 66350 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422134-1177520250/minisat_noassertions /tmp/evaluation/422134-1177520250/instance-422134-1177520250.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-422134-1177520250 -o ROOT/results/node11/solver-422134-1177520250 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422134-1177520250/minisat_noassertions /tmp/evaluation/422134-1177520250/instance-422134-1177520250.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  63733d54eda8872a9d86a78f0ba7397d

RANDOM SEED= 469304074

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.235
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		: 3000.235
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:       1751808 kB
Buffers:         40604 kB
Cached:         175012 kB
SwapCached:      15312 kB
Active:         170240 kB
Inactive:        88112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751808 kB
SwapTotal:     4192956 kB
SwapFree:      4146740 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          48596 kB
Slab:            31140 kB
Committed_AS:  6380156 kB
PageTables:       1900 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= 66350 MiB

End job on node11 on Wed Apr 25 18:20:54 UTC 2007