Trace number 421750

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) 1200.15 1200.65

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
MD5SUM44a5476bd5ee890d723869abdd1f9b1f
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 variables2450
Number of clauses118875
Sum of the clauses size240100
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2118825
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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:  2450                                                 |
0.00/0.00	c |  Number of clauses:    118875                                               |
0.09/0.11	c |  Parsing time:         0.10         s                                       |
3.49/3.57	c ============================[ Search Statistics ]==============================
3.49/3.57	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.49/3.57	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.49/3.57	c ===============================================================================
3.49/3.57	c |         0 |    2400   116425   348000 |    38808        0    nan |  0.000 % |
3.49/3.58	c |       101 |    2400   116425   348000 |    42689      101    200 |  0.002 % |
3.49/3.59	c |       253 |    2400   116425   348000 |    46958      253    188 |  0.002 % |
3.59/3.61	c |       478 |    2400   116425   348000 |    51653      478    191 |  0.002 % |
3.59/3.65	c |       816 |    2400   116425   348000 |    56819      816    191 |  0.002 % |
3.69/3.70	c |      1322 |    2400   116425   348000 |    62501     1322    193 |  0.002 % |
3.79/3.80	c |      2082 |    2400   116425   348000 |    68751     2082    199 |  0.002 % |
3.89/3.98	c |      3223 |    2400   116425   348000 |    75626     3223    204 |  0.002 % |
4.19/4.29	c |      4931 |    2400   116425   348000 |    83189     4931    208 |  0.000 % |
4.89/4.95	c |      7493 |    2400   116425   348000 |    91508     7493    214 |  0.002 % |
6.09/6.16	c |     11338 |    2400   116425   348000 |   100658    11338    220 |  0.002 % |
9.39/9.41	c |     17105 |    2400   116425   348000 |   110724    17105    231 |  0.002 % |
14.78/14.83	c |     25754 |    2400   116425   348000 |   121797    25754    241 |  0.002 % |
24.99/25.02	c |     38729 |    2400   116425   348000 |   133976    38729    254 |  0.002 % |
47.08/47.14	c |     58191 |    2400   116425   348000 |   147374    58191    261 |  0.002 % |
95.86/95.96	c |     87384 |    2400   116425   348000 |   162112    87384    274 |  0.002 % |
181.44/181.65	c |    131173 |    2400   116425   348000 |   178323   131173    295 |  0.002 % |
336.29/336.55	c |    196858 |    2400   116425   348000 |   196155    34053    341 |  0.002 % |
615.70/616.05	c |    295385 |    2400   116425   348000 |   215771   132580    315 |  0.000 % |
1097.52/1098.05	c |    443179 |    2400   116425   348000 |   237348    81303    318 |  0.000 % |

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/node42/watcher-421750-1177495115 -o ROOT/results/node42/solver-421750-1177495115 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/421750-1177495115/minisat_noassertions /tmp/evaluation/421750-1177495115/instance-421750-1177495115.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: 1.09 1.06 0.96 3/77 5490
/proc/meminfo: memFree=1703232/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=2176 CPUtime=0
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 433 0 0 0 0 0 0 0 18 0 1 0 197423446 2228224 419 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134515047 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 544 423 50 130 0 411 0

[startup+0.0126721 s]
/proc/loadavg: 1.09 1.06 0.96 3/77 5490
/proc/meminfo: memFree=1703232/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=2620 CPUtime=0
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 550 0 0 0 0 0 0 0 18 0 1 0 197423446 2682880 536 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 655 536 50 130 0 522 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2620

[startup+0.101688 s]
/proc/loadavg: 1.09 1.06 0.96 3/77 5490
/proc/meminfo: memFree=1703232/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=8104 CPUtime=0.09
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 1868 0 0 0 9 0 0 0 18 0 1 0 197423446 8298496 1854 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 2026 1856 50 130 0 1893 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.301726 s]
/proc/loadavg: 1.09 1.06 0.96 3/77 5490
/proc/meminfo: memFree=1703232/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=9420 CPUtime=0.29
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 2233 0 0 0 29 0 0 0 19 0 1 0 197423446 9646080 2219 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 2355 2219 62 130 0 2222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9420

[startup+0.701802 s]
/proc/loadavg: 1.09 1.06 0.96 3/77 5490
/proc/meminfo: memFree=1703232/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=9816 CPUtime=0.69
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 2350 0 0 0 69 0 0 0 22 0 1 0 197423446 10051584 2336 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 2487 2340 63 130 0 2354 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9816

[startup+1.50195 s]
/proc/loadavg: 1.09 1.06 0.96 2/78 5491
/proc/meminfo: memFree=1692472/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=11676 CPUtime=1.49
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 2759 0 0 0 149 0 0 0 25 0 1 0 197423446 11956224 2745 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529707 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 2919 2745 62 130 0 2786 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11676

[startup+3.10127 s]
/proc/loadavg: 1.09 1.06 0.96 2/78 5491
/proc/meminfo: memFree=1692280/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=11676 CPUtime=3.09
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 2759 0 0 0 308 1 0 0 25 0 1 0 197423446 11956224 2745 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 2919 2745 62 130 0 2786 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11676

[startup+6.30187 s]
/proc/loadavg: 1.08 1.06 0.96 2/78 5491
/proc/meminfo: memFree=1687160/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=19128 CPUtime=6.29
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 5313 0 0 0 628 1 0 0 25 0 1 0 197423446 19587072 4687 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 4782 4687 67 130 0 4649 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19128

[startup+12.7011 s]
/proc/loadavg: 1.07 1.06 0.96 2/78 5491
/proc/meminfo: memFree=1672952/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=31596 CPUtime=12.69
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 8419 0 0 0 1266 3 0 0 25 0 1 0 197423446 32354304 7793 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 7899 7793 67 130 0 7766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31596

[startup+25.5015 s]
/proc/loadavg: 1.06 1.05 0.96 2/78 5491
/proc/meminfo: memFree=1653240/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=51080 CPUtime=25.48
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 13284 0 0 0 2542 6 0 0 25 0 1 0 197423446 52305920 12658 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 12770 12658 67 130 0 12637 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 51080

[startup+51.1014 s]
/proc/loadavg: 1.04 1.05 0.96 2/78 5491
/proc/meminfo: memFree=1625528/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=78612 CPUtime=51.07
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 20141 0 0 0 5097 10 0 0 25 0 1 0 197423446 80498688 19515 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 19653 19515 67 130 0 19520 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78612

[startup+102.305 s]
/proc/loadavg: 1.01 1.04 0.96 2/78 5491
/proc/meminfo: memFree=1585976/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=117844 CPUtime=102.26
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 29908 0 0 0 10208 18 0 0 25 0 1 0 197423446 120672256 29282 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 29461 29282 67 130 0 29328 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 117844

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 0.96 2/84 5599
/proc/meminfo: memFree=1545880/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=156836 CPUtime=162.19
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 39667 0 0 0 16193 26 0 0 25 0 1 0 197423446 160600064 39041 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 39209 39041 67 130 0 39076 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 156836

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/78 5689
/proc/meminfo: memFree=1502456/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=201380 CPUtime=222.13
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 50721 0 0 0 22178 35 0 0 25 0 1 0 197423446 206213120 50095 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 50345 50095 67 130 0 50212 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 201380

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 0.96 2/78 5689
/proc/meminfo: memFree=1474488/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=229352 CPUtime=282.1
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 57736 0 0 0 28168 42 0 0 25 0 1 0 197423446 234856448 57110 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 57338 57110 67 130 0 57205 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 229352

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.96 2/78 5689
/proc/meminfo: memFree=1469048/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=234608 CPUtime=342.08
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 59030 0 0 0 34164 44 0 0 25 0 1 0 197423446 240238592 58404 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 58652 58404 67 130 0 58519 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 234608

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 5689
/proc/meminfo: memFree=1468984/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=234608 CPUtime=402.07
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 59032 0 0 0 40162 45 0 0 25 0 1 0 197423446 240238592 58406 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 58652 58406 67 130 0 58519 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 234608

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 5689
/proc/meminfo: memFree=1469112/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=234608 CPUtime=462.04
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 59033 0 0 0 46159 45 0 0 25 0 1 0 197423446 240238592 58407 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 58652 58407 67 130 0 58519 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 234608

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 5689
/proc/meminfo: memFree=1469112/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=234608 CPUtime=522.03
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 59036 0 0 0 52157 46 0 0 25 0 1 0 197423446 240238592 58410 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 58652 58410 67 130 0 58519 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 234608

[startup+582.302 s]
/proc/loadavg: 1.04 1.01 0.96 2/78 5689
/proc/meminfo: memFree=1469112/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=234608 CPUtime=582
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 59037 0 0 0 58154 46 0 0 25 0 1 0 197423446 240238592 58411 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546937 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 58652 58411 67 130 0 58519 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 234608

[startup+642.302 s]
/proc/loadavg: 1.05 1.02 0.97 2/78 5689
/proc/meminfo: memFree=1469112/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=234608 CPUtime=641.99
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 59037 0 0 0 64152 47 0 0 25 0 1 0 197423446 240238592 58411 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 58652 58411 67 130 0 58519 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 234608

[startup+702.301 s]
/proc/loadavg: 1.05 1.03 0.97 2/78 5689
/proc/meminfo: memFree=1459384/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=244516 CPUtime=701.96
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 61497 0 0 0 70147 49 0 0 25 0 1 0 197423446 250384384 60871 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 61129 60871 67 130 0 60996 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 244516

[startup+762.306 s]
/proc/loadavg: 1.13 1.05 0.98 2/78 5689
/proc/meminfo: memFree=1442040/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=261684 CPUtime=761.95
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 65777 0 0 0 76142 53 0 0 25 0 1 0 197423446 267964416 65151 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 65421 65151 67 130 0 65288 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 261684

[startup+822.301 s]
/proc/loadavg: 1.19 1.07 1.00 2/78 5689
/proc/meminfo: memFree=1429944/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=274240 CPUtime=821.92
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 68856 0 0 0 82137 55 0 0 25 0 1 0 197423446 280821760 68230 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 68560 68230 67 130 0 68427 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 274240

[startup+882.302 s]
/proc/loadavg: 1.14 1.07 1.00 2/78 5689
/proc/meminfo: memFree=1416824/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=287304 CPUtime=881.9
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 72085 0 0 0 88131 59 0 0 25 0 1 0 197423446 294199296 71459 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 71826 71459 67 130 0 71693 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 287304

[startup+942.302 s]
/proc/loadavg: 1.11 1.07 1.00 2/78 5689
/proc/meminfo: memFree=1402552/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=302032 CPUtime=941.88
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 75636 0 0 0 94124 64 0 0 25 0 1 0 197423446 309280768 75010 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 75508 75010 67 130 0 75375 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 302032

[startup+1002.3 s]
/proc/loadavg: 1.13 1.08 1.01 2/78 5689
/proc/meminfo: memFree=1402552/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=302032 CPUtime=1001.86
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 75639 0 0 0 100122 64 0 0 25 0 1 0 197423446 309280768 75013 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 75508 75013 67 130 0 75375 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 302032

[startup+1062.3 s]
/proc/loadavg: 1.10 1.08 1.01 2/78 5689
/proc/meminfo: memFree=1402488/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=302032 CPUtime=1061.84
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 75649 0 0 0 106119 65 0 0 25 0 1 0 197423446 309280768 75023 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 75508 75023 67 130 0 75375 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 302032

[startup+1122.3 s]
/proc/loadavg: 1.08 1.08 1.01 2/78 5689
/proc/meminfo: memFree=1402552/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=302032 CPUtime=1121.81
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 75651 0 0 0 112116 65 0 0 25 0 1 0 197423446 309280768 75025 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 75508 75025 67 130 0 75375 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 302032

[startup+1182.3 s]
/proc/loadavg: 1.07 1.08 1.01 3/78 5689
/proc/meminfo: memFree=1402488/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=302032 CPUtime=1181.8
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 75651 0 0 0 118114 66 0 0 25 0 1 0 197423446 309280768 75025 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 75508 75025 67 130 0 75375 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 302032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.05 1.07 1.01 2/78 5689
/proc/meminfo: memFree=1402488/2055920 swapFree=4147460/4192956
[pid=5490] ppid=5488 vsize=302032 CPUtime=1200.09
/proc/5490/stat : 5490 (minisat_noasser) R 5488 5490 5051 0 -1 4194304 75651 0 0 0 119943 66 0 0 25 0 1 0 197423446 309280768 75025 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0
/proc/5490/statm: 75508 75025 67 130 0 75375 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 302032

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): 1200.65
CPU time (s): 1200.15
CPU user time (s): 1199.44
CPU system time (s): 0.712891
CPU usage (%): 99.9583
Max. virtual memory (cumulated for all children) (KiB): 302032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.44
system time used= 0.712891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75651
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= 2141

runsolver used 0.929858 second user time and 2.6446 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Apr 25 09:58:36 UTC 2007

IDJOB= 421750
IDBENCH= 24653
IDSOLVER= 188
FILE ID= node42/421750-1177495115

PBS_JOBID= 4685834

Free space on /tmp= 66446 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/421750-1177495115/minisat_noassertions /tmp/evaluation/421750-1177495115/instance-421750-1177495115.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-421750-1177495115 -o ROOT/results/node42/solver-421750-1177495115 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/421750-1177495115/minisat_noassertions /tmp/evaluation/421750-1177495115/instance-421750-1177495115.cnf

META MD5SUM SOLVER= 80cbedba287df00eb7b45eadedad758b
MD5SUM BENCH=  44a5476bd5ee890d723869abdd1f9b1f

RANDOM SEED= 502802145

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1703704 kB
Buffers:         49692 kB
Cached:         209668 kB
SwapCached:      14816 kB
Active:         145028 kB
Inactive:       138176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703704 kB
SwapTotal:     4192956 kB
SwapFree:      4147460 kB
Dirty:            2908 kB
Writeback:           0 kB
Mapped:          30656 kB
Slab:            54456 kB
Committed_AS:  3586984 kB
PageTables:       1912 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= 66446 MiB

End job on node42 on Wed Apr 25 10:18:38 UTC 2007