Trace number 421746

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) 1200.03 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
MD5SUMec57f256b9d77cc498e6804764ea407d
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 variables2441
Number of clauses16065
Sum of the clauses size113111
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2392
Number of clauses of size 32214
Number of clauses of size 4305
Number of clauses of size 5454
Number of clauses of size over 512665

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:  2441                                                 |
0.00/0.00	c |  Number of clauses:    16065                                                |
0.00/0.04	c |  Parsing time:         0.04         s                                       |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    1867    10283    65555 |     3427        0    nan |  0.000 % |
0.09/0.16	c |       100 |    1867    10283    65555 |     3770      100     11 |  2.335 % |
0.09/0.16	c |       250 |    1867    10283    65555 |     4147      250     12 |  2.335 % |
0.09/0.17	c |       476 |    1867    10283    65555 |     4562      476     12 |  2.335 % |
0.09/0.18	c |       816 |    1867    10283    65555 |     5018      816     12 |  2.335 % |
0.09/0.19	c |      1322 |    1867    10283    65555 |     5520     1322     13 |  2.335 % |
0.19/0.22	c |      2082 |    1867    10283    65555 |     6072     2082     14 |  2.335 % |
0.19/0.26	c |      3222 |    1867    10283    65555 |     6679     3222     16 |  2.335 % |
0.29/0.33	c |      4930 |    1867    10283    65555 |     7347     4930     17 |  2.335 % |
0.39/0.49	c |      7492 |    1867    10283    65555 |     8082     7492     18 |  2.335 % |
0.69/0.79	c |     11337 |    1867    10283    65555 |     8890     7199     21 |  2.335 % |
1.29/1.35	c |     17103 |    1867    10283    65555 |     9779     8452     22 |  2.335 % |
2.09/2.16	c |     25753 |    1867    10283    65555 |    10757     7102     23 |  2.335 % |
3.49/3.57	c |     38727 |    1867    10283    65555 |    11833     9125     23 |  2.335 % |
5.79/5.87	c |     58188 |    1867    10283    65555 |    13016    10527     24 |  2.335 % |
10.09/10.13	c |     87380 |    1867    10283    65555 |    14318     6727     25 |  2.335 % |
18.28/18.36	c |    131169 |    1867    10283    65555 |    15750    14286     35 |  2.335 % |
32.18/32.28	c |    196854 |    1867    10283    65555 |    17325     8352     27 |  2.335 % |
53.28/53.31	c |    295380 |    1867    10283    65555 |    19057    10676     30 |  2.335 % |
88.47/88.56	c |    443172 |    1867    10283    65555 |    20963    14371     32 |  2.335 % |
147.75/147.88	c |    664855 |    1867    10283    65555 |    23059    14305     37 |  2.335 % |
248.73/248.89	c |    997383 |    1867    10283    65555 |    25365    21867     37 |  2.335 % |
415.29/415.56	c |   1496171 |    1867    10283    65555 |    27902    22983     39 |  2.335 % |
682.43/682.78	c |   2244354 |    1867    10283    65555 |    30692    27450     38 |  2.335 % |
1120.33/1120.79	c |   3366629 |    1867    10283    65555 |    33761    17082     36 |  2.335 % |

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/node65/watcher-421746-1177495005 -o ROOT/results/node65/solver-421746-1177495005 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421746-1177495005/minisat_noassertions /tmp/evaluation/421746-1177495005/instance-421746-1177495005.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): 2400 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: 0.91 0.95 0.90 3/64 14366
/proc/meminfo: memFree=1649152/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=2176 CPUtime=0
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 325 0 0 0 0 0 0 0 18 0 1 0 225490175 2228224 311 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134531168 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 544 311 50 130 0 411 0

[startup+0.068884 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 14366
/proc/meminfo: memFree=1649152/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=3700 CPUtime=0.06
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 715 0 0 0 6 0 0 0 18 0 1 0 225490175 3788800 701 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134680619 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 925 701 62 130 0 792 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3700

[startup+0.101887 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 14366
/proc/meminfo: memFree=1649152/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=3996 CPUtime=0.09
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 784 0 0 0 9 0 0 0 18 0 1 0 225490175 4091904 770 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529268 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 999 770 62 130 0 866 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3996

[startup+0.301904 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 14366
/proc/meminfo: memFree=1649152/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=3832 CPUtime=0.29
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 802 0 0 0 29 0 0 0 19 0 1 0 225490175 3923968 747 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 958 747 66 130 0 825 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3832

[startup+0.701936 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 14366
/proc/meminfo: memFree=1649152/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=3832 CPUtime=0.69
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 805 0 0 0 69 0 0 0 22 0 1 0 225490175 3923968 750 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 958 750 66 130 0 825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3832

[startup+1.502 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 14367
/proc/meminfo: memFree=1646200/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=4096 CPUtime=1.49
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 892 0 0 0 149 0 0 0 25 0 1 0 225490175 4194304 837 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548224 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 1024 837 66 130 0 891 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4096

[startup+3.10114 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 14367
/proc/meminfo: memFree=1645816/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=4360 CPUtime=3.09
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 957 0 0 0 309 0 0 0 25 0 1 0 225490175 4464640 902 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 1090 902 66 130 0 957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4360

[startup+6.3014 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 14367
/proc/meminfo: memFree=1645304/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=4888 CPUtime=6.29
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 1075 0 0 0 629 0 0 0 25 0 1 0 225490175 5005312 1020 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548762 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 1222 1020 66 130 0 1089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4888

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 14367
/proc/meminfo: memFree=1644472/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=5548 CPUtime=12.69
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 1258 0 0 0 1269 0 0 0 25 0 1 0 225490175 5681152 1203 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 1387 1203 66 130 0 1254 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5548

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 14367
/proc/meminfo: memFree=1643384/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=6476 CPUtime=25.48
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 1490 0 0 0 2548 0 0 0 25 0 1 0 225490175 6631424 1435 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 1619 1435 67 130 0 1486 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6476

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 14367
/proc/meminfo: memFree=1642808/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=7152 CPUtime=51.08
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 1635 0 0 0 5107 1 0 0 25 0 1 0 225490175 7323648 1580 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 1788 1580 67 130 0 1655 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7152

[startup+102.304 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 14367
/proc/meminfo: memFree=1641400/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=8500 CPUtime=102.27
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 1983 0 0 0 10226 1 0 0 25 0 1 0 225490175 8704000 1928 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2125 1928 67 130 0 1992 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8500

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14367
/proc/meminfo: memFree=1640824/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=9052 CPUtime=162.25
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2119 0 0 0 16224 1 0 0 25 0 1 0 225490175 9269248 2064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2263 2064 67 130 0 2130 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 9052

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14367
/proc/meminfo: memFree=1640056/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=9860 CPUtime=222.23
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2303 0 0 0 22222 1 0 0 25 0 1 0 225490175 10096640 2248 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2465 2248 67 130 0 2332 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 9860

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/71 14505
/proc/meminfo: memFree=1637624/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=10784 CPUtime=282.16
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2533 0 0 0 28214 2 0 0 25 0 1 0 225490175 11042816 2478 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2696 2478 67 130 0 2563 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10784

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1638648/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=10784 CPUtime=342.11
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2539 0 0 0 34209 2 0 0 25 0 1 0 225490175 11042816 2484 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2696 2484 67 130 0 2563 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 10784

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1638648/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=10784 CPUtime=402.09
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2547 0 0 0 40207 2 0 0 25 0 1 0 225490175 11042816 2492 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2696 2492 67 130 0 2563 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 10784

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1638264/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=11488 CPUtime=462.08
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2682 0 0 0 46206 2 0 0 25 0 1 0 225490175 11763712 2627 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2872 2627 67 130 0 2739 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 11488

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1638200/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=11620 CPUtime=522.07
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2713 0 0 0 52205 2 0 0 25 0 1 0 225490175 11898880 2658 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2905 2658 67 130 0 2772 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 11620

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1637944/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=11908 CPUtime=582.05
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2774 0 0 0 58203 2 0 0 25 0 1 0 225490175 12193792 2719 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2977 2719 67 130 0 2844 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 11908

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1637816/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=11908 CPUtime=642.04
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2792 0 0 0 64202 2 0 0 25 0 1 0 225490175 12193792 2737 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552771 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 2977 2737 67 130 0 2844 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 11908

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1637560/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=12200 CPUtime=702.02
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2858 0 0 0 70200 2 0 0 25 0 1 0 225490175 12492800 2803 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3050 2803 67 130 0 2917 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 12200

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1637368/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=12340 CPUtime=762.01
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 2897 0 0 0 76199 2 0 0 25 0 1 0 225490175 12636160 2842 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3085 2842 67 130 0 2952 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 12340

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1636920/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=12868 CPUtime=821.99
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 3031 0 0 0 82197 2 0 0 25 0 1 0 225490175 13176832 2976 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3217 2976 67 130 0 3084 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 12868

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1636920/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=13000 CPUtime=881.98
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 3041 0 0 0 88196 2 0 0 25 0 1 0 225490175 13312000 2986 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3250 2986 67 130 0 3117 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 13000

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1636792/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=13000 CPUtime=941.96
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 3062 0 0 0 94194 2 0 0 25 0 1 0 225490175 13312000 3007 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3250 3007 67 130 0 3117 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 13000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1636664/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=13140 CPUtime=1001.96
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 3094 0 0 0 100193 3 0 0 25 0 1 0 225490175 13455360 3039 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3285 3039 67 130 0 3152 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 13140

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1636664/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=13140 CPUtime=1061.94
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 3101 0 0 0 106191 3 0 0 25 0 1 0 225490175 13455360 3046 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3285 3046 67 130 0 3152 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 13140

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1636472/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=13316 CPUtime=1121.93
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 3132 0 0 0 112190 3 0 0 25 0 1 0 225490175 13635584 3077 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3329 3077 67 130 0 3196 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 13316

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1636152/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=13756 CPUtime=1181.91
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 3219 0 0 0 118188 3 0 0 25 0 1 0 225490175 14086144 3164 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3439 3164 67 130 0 3306 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 13756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 14565
/proc/meminfo: memFree=1636088/2055920 swapFree=4184072/4192956
[pid=14366] ppid=14364 vsize=13756 CPUtime=1200.01
/proc/14366/stat : 14366 (minisat_noasser) R 14364 14366 13927 0 -1 4194304 3230 0 0 0 119998 3 0 0 25 0 1 0 225490175 14086144 3175 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/14366/statm: 3439 3175 67 130 0 3306 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 13756

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.99
CPU system time (s): 0.037994
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 13756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3230
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= 1990

runsolver used 1.01185 second user time and 2.32765 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Apr 25 09:56:46 UTC 2007

IDJOB= 421746
IDBENCH= 24649
IDSOLVER= 188
FILE ID= node65/421746-1177495005

PBS_JOBID= 4685821

Free space on /tmp= 66400 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421746-1177495005/minisat_noassertions /tmp/evaluation/421746-1177495005/instance-421746-1177495005.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-421746-1177495005 -o ROOT/results/node65/solver-421746-1177495005 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421746-1177495005/minisat_noassertions /tmp/evaluation/421746-1177495005/instance-421746-1177495005.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  ec57f256b9d77cc498e6804764ea407d

RANDOM SEED= 103863265

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1649624 kB
Buffers:         31856 kB
Cached:         296548 kB
SwapCached:       2824 kB
Active:          92284 kB
Inactive:       245712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649624 kB
SwapTotal:     4192956 kB
SwapFree:      4184072 kB
Dirty:            2056 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            54284 kB
Committed_AS:  2478560 kB
PageTables:       1456 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= 66400 MiB

End job on node65 on Wed Apr 25 10:16:48 UTC 2007