Trace number 1731592

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: minisat SAT 2007? (TO) 1200.03 1200.51

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
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 variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

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:  3073                                                 |
0.00/0.00	c |  Number of clauses:    19785                                                |
0.02/0.03	c |  Parsing time:         0.03         s                                       |
0.02/0.09	c ============================[ Search Statistics ]==============================
0.02/0.09	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.09	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.09	c ===============================================================================
0.02/0.09	c |         0 |    2821    15287    50809 |     5095        0    nan |  0.000 % |
0.09/0.10	c |       100 |    2821    15287    50809 |     5605      100     31 |  6.053 % |
0.09/0.13	c |       250 |    2818    15287    50809 |     6165      249     33 |  6.281 % |
0.09/0.19	c |       475 |    2814    15210    50594 |     6782      470     53 |  6.281 % |
0.19/0.27	c |       812 |    2814    15210    50594 |     7460      807     60 |  6.281 % |
0.29/0.38	c |      1318 |    2814    15210    50594 |     8206     1313     60 |  6.281 % |
0.49/0.56	c |      2078 |    2814    15210    50594 |     9027     2073     68 |  6.282 % |
0.79/0.84	c |      3217 |    2814    15210    50594 |     9930     3212     64 |  6.281 % |
1.29/1.31	c |      4926 |    2814    15210    50594 |    10923     4921     67 |  6.282 % |
2.19/2.27	c |      7489 |    2814    15210    50594 |    12015     7484     73 |  6.281 % |
3.79/3.84	c |     11333 |    2814    15210    50594 |    13216    11328     76 |  6.282 % |
6.49/6.50	c |     17099 |    2814    15210    50594 |    14538    10130     58 |  6.281 % |
10.69/10.79	c |     25748 |    2814    15210    50594 |    15992    11254     48 |  6.281 % |
18.08/18.10	c |     38722 |    2814    15210    50594 |    17591    15822     47 |  6.281 % |
29.58/29.61	c |     58184 |    2814    15210    50594 |    19350    16778     55 |  6.281 % |
51.06/51.10	c |     87376 |    2805    15122    50350 |    21285    15986     48 |  6.574 % |
78.25/78.32	c |    131165 |    2804    15114    50324 |    23414    15343     67 |  6.606 % |
123.74/123.82	c |    196850 |    2804    15114    50324 |    25755    19922     76 |  6.606 % |
197.61/197.73	c |    295376 |    2804    15114    50324 |    28331    25541     54 |  6.606 % |
306.36/306.52	c |    443166 |    2804    15114    50324 |    31164    28006     54 |  6.606 % |
481.90/482.16	c |    664850 |    2804    15114    50324 |    34281    26500     64 |  6.606 % |
795.77/796.17	c |    997375 |    2804    15114    50324 |    37709    26421     28 |  6.606 % |
1199.71/1200.25	c |   1496163 |    2804    15114    50324 |    41480    32027     64 |  6.607 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731592-1240772294/watcher-1731592-1240772294 -o /tmp/evaluation-result-1731592-1240772294/solver-1731592-1240772294 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-1731592-1240772294.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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26935
/proc/meminfo: memFree=1329392/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=2176 CPUtime=0
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 306 0 0 0 0 0 0 0 18 0 1 0 105263024 2228224 292 1992294400 134512640 135048876 4294956192 18446744073709551615 134545602 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 544 292 50 130 0 411 0

[startup+0.0274759 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26935
/proc/meminfo: memFree=1329392/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=3184 CPUtime=0.02
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 546 0 0 0 2 0 0 0 18 0 1 0 105263024 3260416 532 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 796 533 50 130 0 663 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3184

[startup+0.101491 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26935
/proc/meminfo: memFree=1329392/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=3468 CPUtime=0.09
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 685 0 0 0 9 0 0 0 18 0 1 0 105263024 3551232 627 1992294400 134512640 135048876 4294956192 18446744073709551615 134552570 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 867 627 63 130 0 734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3468

[startup+0.301534 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26935
/proc/meminfo: memFree=1329392/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=3468 CPUtime=0.29
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 688 0 0 0 29 0 0 0 19 0 1 0 105263024 3551232 630 1992294400 134512640 135048876 4294956192 18446744073709551615 134548762 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 867 630 66 130 0 734 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3468

[startup+0.701619 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26935
/proc/meminfo: memFree=1329392/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=3732 CPUtime=0.69
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 749 0 0 0 69 0 0 0 22 0 1 0 105263024 3821568 691 1992294400 134512640 135048876 4294956192 18446744073709551615 134552725 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 933 691 66 130 0 800 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3732

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26936
/proc/meminfo: memFree=1326568/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=4656 CPUtime=1.49
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 985 0 0 0 149 0 0 0 25 0 1 0 105263024 4767744 927 1992294400 134512640 135048876 4294956192 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 1164 927 66 130 0 1031 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4656

[startup+3.10113 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26936
/proc/meminfo: memFree=1325224/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=6256 CPUtime=3.09
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 1379 0 0 0 309 0 0 0 25 0 1 0 105263024 6406144 1321 1992294400 134512640 135048876 4294956192 18446744073709551615 134547072 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 1564 1321 66 130 0 1431 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6256

[startup+6.30182 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26936
/proc/meminfo: memFree=1323048/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=7348 CPUtime=6.29
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 1661 0 0 0 629 0 0 0 25 0 1 0 105263024 7524352 1603 1992294400 134512640 135048876 4294956192 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 1837 1603 66 130 0 1704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7348

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26936
/proc/meminfo: memFree=1322992/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=7348 CPUtime=12.69
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 1662 0 0 0 1268 1 0 0 25 0 1 0 105263024 7524352 1604 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 1837 1604 66 130 0 1704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7348

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26936
/proc/meminfo: memFree=1321968/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=8536 CPUtime=25.48
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 1931 0 0 0 2547 1 0 0 25 0 1 0 105263024 8740864 1873 1992294400 134512640 135048876 4294956192 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 2134 1873 66 130 0 2001 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8536

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26936
/proc/meminfo: memFree=1321904/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=8536 CPUtime=51.06
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 1933 0 0 0 5105 1 0 0 25 0 1 0 105263024 8740864 1875 1992294400 134512640 135048876 4294956192 18446744073709551615 134548741 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 2134 1875 66 130 0 2001 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8536

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26936
/proc/meminfo: memFree=1318128/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=12232 CPUtime=102.25
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 2881 0 0 0 10222 3 0 0 25 0 1 0 105263024 12525568 2823 1992294400 134512640 135048876 4294956192 18446744073709551615 134552416 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3058 2823 66 130 0 2925 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12232

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26936
/proc/meminfo: memFree=1317040/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=13420 CPUtime=162.22
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3153 0 0 0 16219 3 0 0 25 0 1 0 105263024 13742080 3095 1992294400 134512640 135048876 4294956192 18446744073709551615 134547196 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3355 3095 66 130 0 3222 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 13420

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1316904/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=13584 CPUtime=222.19
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3182 0 0 0 22215 4 0 0 25 0 1 0 105263024 13910016 3124 1992294400 134512640 135048876 4294956192 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3396 3124 66 130 0 3263 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 13584

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1316904/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=13584 CPUtime=282.17
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3182 0 0 0 28213 4 0 0 25 0 1 0 105263024 13910016 3124 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3396 3124 66 130 0 3263 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 13584

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1316840/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=13584 CPUtime=342.15
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3185 0 0 0 34210 5 0 0 25 0 1 0 105263024 13910016 3127 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3396 3127 66 130 0 3263 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 13584

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1316840/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=13584 CPUtime=402.13
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3185 0 0 0 40208 5 0 0 25 0 1 0 105263024 13910016 3127 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3396 3127 66 130 0 3263 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 13584

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1316840/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=13584 CPUtime=462.1
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3185 0 0 0 46205 5 0 0 25 0 1 0 105263024 13910016 3127 1992294400 134512640 135048876 4294956192 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3396 3127 66 130 0 3263 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 13584

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315184/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=522.08
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3598 0 0 0 52202 6 0 0 25 0 1 0 105263024 15536128 3540 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3540 66 130 0 3660 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 15172

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315248/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=582.05
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3598 0 0 0 58199 6 0 0 25 0 1 0 105263024 15536128 3540 1992294400 134512640 135048876 4294956192 18446744073709551615 134548216 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3540 66 130 0 3660 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 15172

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315184/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=642.03
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3598 0 0 0 64197 6 0 0 25 0 1 0 105263024 15536128 3540 1992294400 134512640 135048876 4294956192 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3540 66 130 0 3660 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 15172

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315120/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=702.01
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3598 0 0 0 70194 7 0 0 25 0 1 0 105263024 15536128 3540 1992294400 134512640 135048876 4294956192 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3540 66 130 0 3660 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 15172

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315120/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=761.99
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3598 0 0 0 76192 7 0 0 25 0 1 0 105263024 15536128 3540 1992294400 134512640 135048876 4294956192 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3540 66 130 0 3660 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 15172

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315184/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=821.96
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3601 0 0 0 82189 7 0 0 25 0 1 0 105263024 15536128 3543 1992294400 134512640 135048876 4294956192 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3543 66 130 0 3660 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 15172

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315120/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=881.94
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3601 0 0 0 88186 8 0 0 25 0 1 0 105263024 15536128 3543 1992294400 134512640 135048876 4294956192 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3543 66 130 0 3660 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 15172

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315184/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=941.91
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3601 0 0 0 94183 8 0 0 25 0 1 0 105263024 15536128 3543 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3543 66 130 0 3660 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 15172

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315120/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=1001.89
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3601 0 0 0 100181 8 0 0 25 0 1 0 105263024 15536128 3543 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3543 66 130 0 3660 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 15172

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315120/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=1061.86
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3601 0 0 0 106178 8 0 0 25 0 1 0 105263024 15536128 3543 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3543 66 130 0 3660 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 15172

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26942
/proc/meminfo: memFree=1315056/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15172 CPUtime=1121.85
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3610 0 0 0 112176 9 0 0 25 0 1 0 105263024 15536128 3552 1992294400 134512640 135048876 4294956192 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3793 3552 66 130 0 3660 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 15172

[startup+1182.3 s]
/proc/loadavg: 1.24 1.05 1.01 2/65 26942
/proc/meminfo: memFree=1314992/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=15328 CPUtime=1181.82
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 3633 0 0 0 118173 9 0 0 25 0 1 0 105263024 15695872 3575 1992294400 134512640 135048876 4294956192 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 3832 3575 66 130 0 3699 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 15328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.17 1.04 1.01 2/65 26942
/proc/meminfo: memFree=1313136/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=17176 CPUtime=1200.02
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 4095 0 0 0 119992 10 0 0 25 0 1 0 105263024 17588224 4037 1992294400 134512640 135048876 4294956192 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 4294 4037 66 130 0 4161 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 17176

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 1.17 1.04 1.01 2/65 26942
/proc/meminfo: memFree=1313136/2055920 swapFree=4192812/4192956
[pid=26935] ppid=26933 vsize=17176 CPUtime=1200.02
/proc/26935/stat : 26935 (minisat_noasser) R 26933 26935 26671 0 -1 4194304 4095 0 0 0 119992 10 0 0 25 0 1 0 105263024 17588224 4037 1992294400 134512640 135048876 4294956192 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/26935/statm: 4294 4037 66 130 0 4161 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 17176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.92
CPU system time (s): 0.107983
CPU usage (%): 99.9601
Max. virtual memory (cumulated for all children) (KiB): 17176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.107983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4095
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= 2
involuntary context switches= 2195

runsolver used 0.879866 second user time and 2.53062 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-26 20:58:14
IDJOB=1731592
IDBENCH=24754
IDSOLVER=556
FILE ID=node10/1731592-1240772294
PBS_JOBID= 9187198
Free space on /tmp= 66372 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731592-1240772294/watcher-1731592-1240772294 -o /tmp/evaluation-result-1731592-1240772294/solver-1731592-1240772294 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-1731592-1240772294.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4bdea1a05617ff95eaeaf981037754e7
RANDOM SEED=1774602261

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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:       1329808 kB
Buffers:         66628 kB
Cached:         577060 kB
SwapCached:          0 kB
Active:         280332 kB
Inactive:       377300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1880 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            54448 kB
Committed_AS:   412060 kB
PageTables:       1372 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= 66372 MiB
End job on node10 at 2009-04-26 21:18:16