Trace number 422263

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 2007UNSAT 453.899 454.035

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
MD5SUMc7db94a671d9411eb90a6ffa8f8c530f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark453.899
Satisfiable
(Un)Satisfiability was proved
Number of variables29249
Number of clauses861366
Sum of the clauses size1745389
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2858070
Number of clauses of size 30
Number of clauses of size 46
Number of clauses of size 528
Number of clauses of size over 53262

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:  29249                                                |
0.00/0.00	c |  Number of clauses:    861366                                               |
1.49/1.58	c |  Parsing time:         1.50         s                                       |
14.89/14.96	c ============================[ Search Statistics ]==============================
14.89/14.96	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
14.89/14.96	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
14.89/14.96	c ===============================================================================
14.89/14.96	c |         0 |   18462   480641  1194526 |   160213        0    nan |  0.000 % |
14.99/15.06	c |       100 |   18439   480641  1194526 |   176235       86      6 | 23.491 % |
15.09/15.12	c |       250 |   18427   480641  1194526 |   193858      227      7 | 23.539 % |
15.09/15.19	c |       475 |   18421   480641  1194526 |   213244      446      8 | 23.567 % |
15.29/15.33	c |       812 |   18400   480641  1194526 |   234568      767      8 | 23.676 % |
15.49/15.51	c |      1318 |   18375   480641  1194526 |   258025     1252      8 | 23.775 % |
15.69/15.72	c |      2077 |   18339   480641  1194526 |   283828     1987      8 | 23.960 % |
16.09/16.15	c |      3216 |   18285   480641  1194526 |   312211     3093      9 | 24.182 % |
16.99/17.03	c |      4924 |   18185   465512  1161179 |   343432     4542     10 | 24.353 % |
18.19/18.27	c |      7486 |   18148   465512  1161179 |   377775     7073     11 | 24.486 % |
20.38/20.44	c |     11330 |   18091   460994  1151099 |   415552    10775     13 | 24.674 % |
24.28/24.38	c |     17096 |   18017   458384  1145213 |   457108    16406     14 | 24.934 % |
29.98/30.02	c |     25745 |   17889   449971  1126678 |   502819    24678     15 | 25.365 % |
39.07/39.13	c |     38721 |   17523   436482  1095918 |   553101    37230     17 | 26.620 % |
57.16/57.23	c |     58182 |   17470   433386  1088925 |   608411    56513     21 | 26.798 % |
91.96/92.07	c |     87376 |   17427   431402  1084492 |   669252    85639     31 | 26.945 % |
158.54/158.64	c |    131165 |   17351   427972  1076837 |   736177   128945     37 | 27.225 % |
309.39/309.59	c |    196849 |   17255   423343  1066402 |   809795   193601     43 | 27.543 % |
453.85/454.02	c ===============================================================================
453.85/454.02	c restarts              : 18
453.85/454.02	c conflicts             : 250636         (552 /sec)
453.85/454.02	c decisions             : 504038         (1.50 % random) (1111 /sec)
453.85/454.02	c propagations          : 167290563      (368736 /sec)
453.85/454.02	c conflict literals     : 10725720       (46.02 % deleted)
453.85/454.02	c Memory used           : 84.52 MB
453.85/454.02	c CPU time              : 453.686 s
453.85/454.02	c 
453.85/454.02	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-422263-1177552157 -o ROOT/results/node4/solver-422263-1177552157 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422263-1177552157/minisat_noassertions /tmp/evaluation/422263-1177552157/instance-422263-1177552157.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: 0.94 0.95 0.91 3/77 28422
/proc/meminfo: memFree=1682424/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=2476 CPUtime=0
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 534 0 0 0 0 0 0 0 18 0 1 0 231253624 2535424 520 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134549230 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 619 520 49 130 0 486 0

[startup+0.0607919 s]
/proc/loadavg: 0.94 0.95 0.91 3/77 28422
/proc/meminfo: memFree=1682424/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=7300 CPUtime=0.05
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 1609 0 0 0 5 0 0 0 18 0 1 0 231253624 7475200 1546 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134530910 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 1825 1546 50 130 0 1692 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7300

[startup+0.101795 s]
/proc/loadavg: 0.94 0.95 0.91 3/77 28422
/proc/meminfo: memFree=1682424/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=8516 CPUtime=0.09
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 1904 0 0 0 8 1 0 0 18 0 1 0 231253624 8720384 1841 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 2129 1841 50 130 0 1996 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8516

[startup+0.301813 s]
/proc/loadavg: 0.94 0.95 0.91 3/77 28422
/proc/meminfo: memFree=1682424/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=14272 CPUtime=0.29
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 3279 0 0 0 28 1 0 0 19 0 1 0 231253624 14614528 3216 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 3568 3217 50 130 0 3435 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14272

[startup+0.701851 s]
/proc/loadavg: 0.94 0.95 0.91 3/77 28422
/proc/meminfo: memFree=1682424/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=25800 CPUtime=0.69
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 6072 0 0 0 66 3 0 0 23 0 1 0 231253624 26419200 6009 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 6450 6009 50 130 0 6317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25800

[startup+1.50193 s]
/proc/loadavg: 0.94 0.95 0.91 2/78 28423
/proc/meminfo: memFree=1649936/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=50028 CPUtime=1.49
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 11848 0 0 0 142 7 0 0 25 0 1 0 231253624 51228672 11785 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 12507 11786 50 130 0 12374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50028

[startup+3.10108 s]
/proc/loadavg: 0.94 0.95 0.91 2/78 28423
/proc/meminfo: memFree=1632784/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=52004 CPUtime=3.09
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 12434 0 0 0 301 8 0 0 25 0 1 0 231253624 53252096 12371 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134529353 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 13001 12371 61 130 0 12868 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52004

[startup+6.30139 s]
/proc/loadavg: 0.95 0.95 0.91 2/78 28423
/proc/meminfo: memFree=1626640/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=66260 CPUtime=6.28
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 16230 0 0 0 619 9 0 0 25 0 1 0 231253624 67850240 16167 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134680099 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 16565 16167 61 130 0 16432 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 66260

[startup+12.702 s]
/proc/loadavg: 0.95 0.95 0.91 2/78 28423
/proc/meminfo: memFree=1612176/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=73628 CPUtime=12.68
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 18029 0 0 0 1258 10 0 0 25 0 1 0 231253624 75395072 17966 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134521087 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 18407 17966 61 130 0 18274 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 73628

[startup+25.5012 s]
/proc/loadavg: 0.96 0.95 0.91 2/78 28423
/proc/meminfo: memFree=1619792/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=63800 CPUtime=25.48
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 18538 0 0 0 2537 11 0 0 25 0 1 0 231253624 65331200 15659 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546343 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 15950 15659 67 130 0 15817 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63800

[startup+51.1017 s]
/proc/loadavg: 0.97 0.96 0.91 2/78 28423
/proc/meminfo: memFree=1619728/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=63940 CPUtime=51.06
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 18609 0 0 0 5095 11 0 0 25 0 1 0 231253624 65474560 15722 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 15985 15722 67 130 0 15852 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 63940

[startup+102.305 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 28423
/proc/meminfo: memFree=1619600/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=64240 CPUtime=102.26
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 18650 0 0 0 10214 12 0 0 25 0 1 0 231253624 65781760 15763 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548751 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 16060 15763 67 130 0 15927 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64240

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1617360/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=66492 CPUtime=162.24
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 19223 0 0 0 16211 13 0 0 25 0 1 0 231253624 68087808 16336 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 16623 16336 67 130 0 16490 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66492

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1611152/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=72704 CPUtime=222.22
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 20754 0 0 0 22208 14 0 0 25 0 1 0 231253624 74448896 17867 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 18176 17867 67 130 0 18043 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 72704

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1605648/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=78276 CPUtime=282.2
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 22150 0 0 0 28204 16 0 0 25 0 1 0 231253624 80154624 19263 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 19569 19263 67 130 0 19436 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 78276

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1601040/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=82780 CPUtime=342.19
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 23302 0 0 0 34201 18 0 0 25 0 1 0 231253624 84766720 20415 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 20695 20415 67 130 0 20562 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 82780

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1598416/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=85804 CPUtime=402.17
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 23943 0 0 0 40198 19 0 0 25 0 1 0 231253624 87863296 21056 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21451 21056 67 130 0 21318 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 85804

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1597904/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=86200 CPUtime=409.37
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 24067 0 0 0 40918 19 0 0 25 0 1 0 231253624 88268800 21180 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21550 21180 67 130 0 21417 0
Current children cumulated CPU time (s) 409.37
Current children cumulated vsize (KiB) 86200

[startup+435.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1597584/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=86548 CPUtime=434.96
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 24144 0 0 0 43477 19 0 0 25 0 1 0 231253624 88625152 21257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552249 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21637 21257 67 130 0 21504 0
Current children cumulated CPU time (s) 434.96
Current children cumulated vsize (KiB) 86548

[startup+441.502 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1597584/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=86548 CPUtime=441.36
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 24144 0 0 0 44117 19 0 0 25 0 1 0 231253624 88625152 21257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21637 21257 67 130 0 21504 0
Current children cumulated CPU time (s) 441.36
Current children cumulated vsize (KiB) 86548

[startup+447.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1597520/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=86548 CPUtime=447.75
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 24144 0 0 0 44756 19 0 0 25 0 1 0 231253624 88625152 21257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134552477 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21637 21257 67 130 0 21504 0
Current children cumulated CPU time (s) 447.75
Current children cumulated vsize (KiB) 86548

[startup+451.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1597520/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=86548 CPUtime=450.95
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 24144 0 0 0 45076 19 0 0 25 0 1 0 231253624 88625152 21257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21637 21257 67 130 0 21504 0
Current children cumulated CPU time (s) 450.95
Current children cumulated vsize (KiB) 86548

[startup+452.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1597520/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=86548 CPUtime=452.55
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 24144 0 0 0 45236 19 0 0 25 0 1 0 231253624 88625152 21257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21637 21257 67 130 0 21504 0
Current children cumulated CPU time (s) 452.55
Current children cumulated vsize (KiB) 86548

[startup+453.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1597520/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=86548 CPUtime=453.35
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 24144 0 0 0 45316 19 0 0 25 0 1 0 231253624 88625152 21257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21637 21257 67 130 0 21504 0
Current children cumulated CPU time (s) 453.35
Current children cumulated vsize (KiB) 86548

[startup+453.901 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1597520/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=86548 CPUtime=453.75
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 24144 0 0 0 45356 19 0 0 25 0 1 0 231253624 88625152 21257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21637 21257 67 130 0 21504 0
Current children cumulated CPU time (s) 453.75
Current children cumulated vsize (KiB) 86548

[startup+454.001 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 28423
/proc/meminfo: memFree=1597520/2055920 swapFree=4141080/4192956
[pid=28422] ppid=28420 vsize=86548 CPUtime=453.85
/proc/28422/stat : 28422 (minisat_noasser) R 28420 28422 27092 0 -1 4194304 24144 0 0 0 45366 19 0 0 25 0 1 0 231253624 88625152 21257 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/28422/statm: 21637 21257 67 130 0 21504 0
Current children cumulated CPU time (s) 453.85
Current children cumulated vsize (KiB) 86548

Child status: 20
Real time (s): 454.035
CPU time (s): 453.899
CPU user time (s): 453.686
CPU system time (s): 0.212967
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 86548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 453.686
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24150
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= 7
involuntary context switches= 9800

runsolver used 0.39294 second user time and 0.937857 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Thu Apr 26 01:49:19 UTC 2007

IDJOB= 422263
IDBENCH= 24634
IDSOLVER= 189
FILE ID= node4/422263-1177552157

PBS_JOBID= 4696479

Free space on /tmp= 66465 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/422263-1177552157/minisat_noassertions /tmp/evaluation/422263-1177552157/instance-422263-1177552157.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-422263-1177552157 -o ROOT/results/node4/solver-422263-1177552157 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422263-1177552157/minisat_noassertions /tmp/evaluation/422263-1177552157/instance-422263-1177552157.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c7db94a671d9411eb90a6ffa8f8c530f

RANDOM SEED= 633080553

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1682992 kB
Buffers:         40504 kB
Cached:         247568 kB
SwapCached:      15616 kB
Active:         222160 kB
Inactive:       108368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682992 kB
SwapTotal:     4192956 kB
SwapFree:      4141080 kB
Dirty:           13592 kB
Writeback:           0 kB
Mapped:          48720 kB
Slab:            27880 kB
Committed_AS:  6332576 kB
PageTables:       1876 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= 66465 MiB

End job on node4 on Thu Apr 26 01:56:53 UTC 2007