Trace number 421899

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) 10000.1 10002.8

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-25.cnf
MD5SUM0acd143a4e60b38309663b5993b5ded9
Bench CategoryINDUST (industrial 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 variables8920
Number of clauses31884
Sum of the clauses size83706
Maximum clause length229
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215331
Number of clauses of size 314327
Number of clauses of size 41469
Number of clauses of size 5588
Number of clauses of size over 5168

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:  8920                                                 |
0.00/0.00	c |  Number of clauses:    31884                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |    3746    21718    70557 |     7239        0    nan |  0.000 % |
0.09/0.19	c |       100 |    3746    21718    70557 |     7963      100     20 |  3.890 % |
0.19/0.21	c |       251 |    3746    21718    70557 |     8759      251     29 |  3.890 % |
0.19/0.24	c |       477 |    3746    21718    70557 |     9635      477     25 |  3.890 % |
0.19/0.28	c |       814 |    3746    21718    70557 |    10599      814     26 |  3.890 % |
0.29/0.36	c |      1320 |    3746    21718    70557 |    11659     1320     31 |  3.890 % |
0.39/0.46	c |      2082 |    3746    21718    70557 |    12824     2082     28 |  3.890 % |
0.59/0.63	c |      3221 |    3746    21718    70557 |    14107     3221     29 |  3.890 % |
0.89/0.98	c |      4931 |    3746    21718    70557 |    15518     4931     30 |  3.890 % |
1.49/1.52	c |      7494 |    3746    21718    70557 |    17069     7494     36 |  3.890 % |
2.39/2.48	c |     11339 |    3746    21718    70557 |    18776    11339     33 |  3.890 % |
3.99/4.04	c |     17105 |    3746    21718    70557 |    20654    17105     35 |  3.890 % |
7.19/7.23	c |     25756 |    3746    21718    70557 |    22720    14757     42 |  3.890 % |
10.79/10.88	c |     38730 |    3744    21703    70525 |    24992    15409     42 |  3.913 % |
17.18/17.23	c |     58192 |    3743    21694    70505 |    27491    21641     37 |  3.924 % |
28.98/29.08	c |     87384 |    3743    21694    70505 |    30240    19370     38 |  3.924 % |
47.88/47.99	c |    131174 |    3743    21694    70505 |    33264    27892     44 |  3.924 % |
77.27/77.33	c |    196858 |    3742    21685    70485 |    36590    31482     35 |  3.935 % |
120.96/121.07	c |    295384 |    3742    21685    70485 |    40250    36522     35 |  3.935 % |
189.54/189.64	c |    443173 |    3740    21667    70445 |    44275    21881     26 |  3.958 % |
296.92/297.08	c |    664857 |    3739    21658    70425 |    48702    28192     45 |  3.969 % |
496.07/496.25	c |    997383 |    3737    21643    70393 |    53572    19657     31 |  3.991 % |
775.11/775.37	c |   1496171 |    3737    21643    70393 |    58930    18677     34 |  3.991 % |
1221.00/1221.39	c |   2244353 |    3737    21643    70393 |    64823    28417     37 |  3.991 % |
2016.71/2017.33	c |   3366628 |    3737    21643    70393 |    71305    51807     31 |  3.991 % |
3297.49/3298.42	c |   5050042 |    3736    21634    70373 |    78436    44296     37 |  4.002 % |
5200.85/5202.35	c |   7575158 |    3736    21634    70373 |    86279    24869     39 |  4.002 % |
8325.67/8327.93	c |  11362833 |    3735    21627    70358 |    94907    41218     34 |  4.013 % |

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/node50/watcher-421899-1177504503 -o ROOT/results/node50/solver-421899-1177504503 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/421899-1177504503/minisat_noassertions /tmp/evaluation/421899-1177504503/instance-421899-1177504503.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.66 0.92 0.94 3/64 16961
/proc/meminfo: memFree=1758080/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=2748 CPUtime=0
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 105295507 2813952 419 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 687 420 49 130 0 554 0

[startup+0.0815279 s]
/proc/loadavg: 0.66 0.92 0.94 3/64 16961
/proc/meminfo: memFree=1758080/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=5784 CPUtime=0.07
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 1184 0 0 0 7 0 0 0 18 0 1 0 105295507 5922816 1170 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 1446 1171 62 130 0 1313 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5784

[startup+0.101529 s]
/proc/loadavg: 0.66 0.92 0.94 3/64 16961
/proc/meminfo: memFree=1758080/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=6312 CPUtime=0.09
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 1329 0 0 0 9 0 0 0 18 0 1 0 105295507 6463488 1315 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 1578 1315 62 130 0 1445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6312

[startup+0.301546 s]
/proc/loadavg: 0.66 0.92 0.94 3/64 16961
/proc/meminfo: memFree=1758080/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=6540 CPUtime=0.29
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 1520 0 0 0 29 0 0 0 20 0 1 0 105295507 6696960 1390 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 1635 1390 67 130 0 1502 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6540

[startup+0.701582 s]
/proc/loadavg: 0.66 0.92 0.94 3/64 16961
/proc/meminfo: memFree=1758080/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=6540 CPUtime=0.69
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 1520 0 0 0 69 0 0 0 23 0 1 0 105295507 6696960 1390 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552786 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 1635 1390 67 130 0 1502 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6540

[startup+1.50165 s]
/proc/loadavg: 0.66 0.92 0.94 2/65 16962
/proc/meminfo: memFree=1752632/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=6672 CPUtime=1.49
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 1568 0 0 0 149 0 0 0 25 0 1 0 105295507 6832128 1438 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 1668 1438 67 130 0 1535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6672

[startup+3.10179 s]
/proc/loadavg: 0.66 0.92 0.94 2/65 16962
/proc/meminfo: memFree=1752248/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=7616 CPUtime=3.09
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 1786 0 0 0 309 0 0 0 25 0 1 0 105295507 7798784 1656 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 1904 1656 67 130 0 1771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7616

[startup+6.30107 s]
/proc/loadavg: 0.69 0.92 0.94 2/65 16962
/proc/meminfo: memFree=1750264/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=9136 CPUtime=6.29
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 2161 0 0 0 628 1 0 0 25 0 1 0 105295507 9355264 2031 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 2284 2031 67 130 0 2151 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9136

[startup+12.7016 s]
/proc/loadavg: 0.71 0.92 0.94 2/65 16962
/proc/meminfo: memFree=1748856/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=10060 CPUtime=12.69
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 2416 0 0 0 1268 1 0 0 25 0 1 0 105295507 10301440 2286 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548419 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 2515 2286 67 130 0 2382 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10060

[startup+25.5018 s]
/proc/loadavg: 0.77 0.92 0.94 2/65 16962
/proc/meminfo: memFree=1748216/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=10884 CPUtime=25.48
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 2585 0 0 0 2546 2 0 0 25 0 1 0 105295507 11145216 2455 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 2721 2455 67 130 0 2588 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10884

[startup+51.102 s]
/proc/loadavg: 0.85 0.93 0.94 2/65 16962
/proc/meminfo: memFree=1745528/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=13716 CPUtime=51.08
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 3301 0 0 0 5105 3 0 0 25 0 1 0 105295507 14045184 3171 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 3429 3171 67 130 0 3296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13716

[startup+102.306 s]
/proc/loadavg: 0.93 0.94 0.94 2/65 16962
/proc/meminfo: memFree=1744696/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=14284 CPUtime=102.27
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 3460 0 0 0 10224 3 0 0 25 0 1 0 105295507 14626816 3330 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 3571 3330 67 130 0 3438 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14284

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.94 2/65 16962
/proc/meminfo: memFree=1743544/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=15560 CPUtime=162.25
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 3744 0 0 0 16222 3 0 0 25 0 1 0 105295507 15933440 3614 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 3890 3614 67 130 0 3757 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 15560

[startup+222.301 s]
/proc/loadavg: 0.99 0.95 0.94 2/65 16962
/proc/meminfo: memFree=1739896/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=19156 CPUtime=222.24
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 4644 0 0 0 22219 5 0 0 25 0 1 0 105295507 19615744 4514 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 4789 4514 67 130 0 4656 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 19156

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.94 2/65 16962
/proc/meminfo: memFree=1739832/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=19156 CPUtime=282.22
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 4658 0 0 0 28217 5 0 0 25 0 1 0 105295507 19615744 4528 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 4789 4528 67 130 0 4656 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19156

[startup+342.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/65 16962
/proc/meminfo: memFree=1739832/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=19156 CPUtime=342.21
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 4662 0 0 0 34216 5 0 0 25 0 1 0 105295507 19615744 4532 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 4789 4532 67 130 0 4656 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 19156

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 16962
/proc/meminfo: memFree=1739576/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=19432 CPUtime=402.19
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 4735 0 0 0 40214 5 0 0 25 0 1 0 105295507 19898368 4605 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 4858 4605 67 130 0 4725 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19432

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 16962
/proc/meminfo: memFree=1739128/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=19904 CPUtime=462.18
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 4832 0 0 0 46212 6 0 0 25 0 1 0 105295507 20381696 4702 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 4976 4702 67 130 0 4843 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 19904

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 16962
/proc/meminfo: memFree=1738872/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=20260 CPUtime=522.16
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 4911 0 0 0 52210 6 0 0 25 0 1 0 105295507 20746240 4781 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 5065 4781 67 130 0 4932 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20260

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 16962
/proc/meminfo: memFree=1737976/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=21308 CPUtime=582.15
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 5136 0 0 0 58209 6 0 0 25 0 1 0 105295507 21819392 5006 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 5327 5006 67 130 0 5194 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 21308

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 16962
/proc/meminfo: memFree=1737720/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=21524 CPUtime=642.14
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 5188 0 0 0 64207 7 0 0 25 0 1 0 105295507 22040576 5058 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552613 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 5381 5058 67 130 0 5248 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 21524


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

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17560
/proc/meminfo: memFree=1707320/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50504 CPUtime=9039.79
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12344 0 0 0 903947 32 0 0 25 0 1 0 105295507 51716096 12079 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12626 12079 67 130 0 12493 0
Current children cumulated CPU time (s) 9039.79
Current children cumulated vsize (KiB) 50504

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17560
/proc/meminfo: memFree=1707320/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50472 CPUtime=9099.77
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12344 0 0 0 909945 32 0 0 25 0 1 0 105295507 51683328 12078 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12618 12078 67 130 0 12485 0
Current children cumulated CPU time (s) 9099.77
Current children cumulated vsize (KiB) 50472

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17560
/proc/meminfo: memFree=1707320/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50416 CPUtime=9159.76
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12344 0 0 0 915944 32 0 0 25 0 1 0 105295507 51625984 12064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12604 12064 67 130 0 12471 0
Current children cumulated CPU time (s) 9159.76
Current children cumulated vsize (KiB) 50416

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17560
/proc/meminfo: memFree=1707320/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50412 CPUtime=9219.75
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12344 0 0 0 921943 32 0 0 25 0 1 0 105295507 51621888 12063 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12603 12063 67 130 0 12470 0
Current children cumulated CPU time (s) 9219.75
Current children cumulated vsize (KiB) 50412

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707320/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50412 CPUtime=9279.74
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12344 0 0 0 927941 33 0 0 25 0 1 0 105295507 51621888 12063 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12603 12063 67 130 0 12470 0
Current children cumulated CPU time (s) 9279.74
Current children cumulated vsize (KiB) 50412

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707320/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50412 CPUtime=9339.72
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12344 0 0 0 933939 33 0 0 25 0 1 0 105295507 51621888 12063 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12603 12063 67 130 0 12470 0
Current children cumulated CPU time (s) 9339.72
Current children cumulated vsize (KiB) 50412

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707256/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50412 CPUtime=9399.71
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12346 0 0 0 939938 33 0 0 25 0 1 0 105295507 51621888 12065 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12603 12065 67 130 0 12470 0
Current children cumulated CPU time (s) 9399.71
Current children cumulated vsize (KiB) 50412

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707256/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50412 CPUtime=9459.69
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12346 0 0 0 945936 33 0 0 25 0 1 0 105295507 51621888 12065 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12603 12065 67 130 0 12470 0
Current children cumulated CPU time (s) 9459.69
Current children cumulated vsize (KiB) 50412

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707256/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=9519.68
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12346 0 0 0 951935 33 0 0 25 0 1 0 105295507 51617792 12064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12064 67 130 0 12469 0
Current children cumulated CPU time (s) 9519.68
Current children cumulated vsize (KiB) 50408

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707256/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=9579.66
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12346 0 0 0 957933 33 0 0 25 0 1 0 105295507 51617792 12064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12064 67 130 0 12469 0
Current children cumulated CPU time (s) 9579.66
Current children cumulated vsize (KiB) 50408

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707384/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=9639.65
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12346 0 0 0 963932 33 0 0 25 0 1 0 105295507 51617792 12064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12064 67 130 0 12469 0
Current children cumulated CPU time (s) 9639.65
Current children cumulated vsize (KiB) 50408

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707320/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=9699.63
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12346 0 0 0 969930 33 0 0 25 0 1 0 105295507 51617792 12064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12064 67 130 0 12469 0
Current children cumulated CPU time (s) 9699.63
Current children cumulated vsize (KiB) 50408

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707320/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=9759.62
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12346 0 0 0 975929 33 0 0 25 0 1 0 105295507 51617792 12064 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12064 67 130 0 12469 0
Current children cumulated CPU time (s) 9759.62
Current children cumulated vsize (KiB) 50408

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707256/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=9819.6
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12352 0 0 0 981927 33 0 0 25 0 1 0 105295507 51617792 12070 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12070 67 130 0 12469 0
Current children cumulated CPU time (s) 9819.6
Current children cumulated vsize (KiB) 50408

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707192/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=9879.59
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12352 0 0 0 987926 33 0 0 25 0 1 0 105295507 51617792 12070 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552786 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12070 67 130 0 12469 0
Current children cumulated CPU time (s) 9879.59
Current children cumulated vsize (KiB) 50408

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707256/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=9939.58
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12352 0 0 0 993925 33 0 0 25 0 1 0 105295507 51617792 12070 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12070 67 130 0 12469 0
Current children cumulated CPU time (s) 9939.58
Current children cumulated vsize (KiB) 50408

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707256/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=9999.56
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12358 0 0 0 999923 33 0 0 25 0 1 0 105295507 51617792 12076 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12076 67 130 0 12469 0
Current children cumulated CPU time (s) 9999.56
Current children cumulated vsize (KiB) 50408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17562
/proc/meminfo: memFree=1707256/2055920 swapFree=4183596/4192956
[pid=16961] ppid=16959 vsize=50408 CPUtime=10000.1
/proc/16961/stat : 16961 (minisat_noasser) R 16959 16961 16905 0 -1 4194304 12358 0 0 0 999973 33 0 0 25 0 1 0 105295507 51617792 12076 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/16961/statm: 12602 12076 67 130 0 12469 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 50408

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): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9999.74
CPU system time (s): 0.341948
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 50504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.74
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12358
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= 19732

runsolver used 7.98479 second user time and 19.465 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Wed Apr 25 12:35:03 UTC 2007

IDJOB= 421899
IDBENCH= 20402
IDSOLVER= 189
FILE ID= node50/421899-1177504503

PBS_JOBID= 4685922

Free space on /tmp= 66506 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/hard/AProVE07-25.cnf
COMMAND LINE= /tmp/evaluation/421899-1177504503/minisat_noassertions /tmp/evaluation/421899-1177504503/instance-421899-1177504503.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-421899-1177504503 -o ROOT/results/node50/solver-421899-1177504503 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/421899-1177504503/minisat_noassertions /tmp/evaluation/421899-1177504503/instance-421899-1177504503.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0acd143a4e60b38309663b5993b5ded9

RANDOM SEED= 954102058

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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		: 3000.232
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		: 3000.232
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:       1758552 kB
Buffers:         28228 kB
Cached:         198724 kB
SwapCached:       4384 kB
Active:          80784 kB
Inactive:       156876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758552 kB
SwapTotal:     4192956 kB
SwapFree:      4183596 kB
Dirty:            2156 kB
Writeback:           0 kB
Mapped:          15236 kB
Slab:            45724 kB
Committed_AS:  2950020 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66506 MiB

End job on node50 on Wed Apr 25 15:21:48 UTC 2007