Trace number 295081

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 (with assertions)? (TO) 1200.08 1200.57

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S316555917-14.SAT.shuffled.cnf
MD5SUM8e212727d677304f0bd3b7ae7a2c8937
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.182971
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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:  65                                                   |
0.00/0.00	c |  Number of clauses:    5785                                                 |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.10/0.13	c ============================[ Search Statistics ]==============================
0.10/0.13	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.10/0.13	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.10/0.13	c ===============================================================================
0.10/0.13	c |         0 |      65     5785    40495 |     1928        0    nan |  0.000 % |
0.10/0.14	c |       100 |      65     5785    40495 |     2121      100     25 |  0.024 % |
0.10/0.15	c |       250 |      65     5785    40495 |     2333      250     23 |  0.024 % |
0.10/0.16	c |       478 |      65     5785    40495 |     2566      478     23 |  0.024 % |
0.10/0.17	c |       817 |      65     5785    40495 |     2823      817     23 |  0.024 % |
0.10/0.19	c |      1323 |      65     5785    40495 |     3105     1323     23 |  0.024 % |
0.20/0.24	c |      2082 |      65     5785    40495 |     3416     2082     23 |  0.024 % |
0.20/0.30	c |      3222 |      65     5785    40495 |     3757     3222     23 |  0.024 % |
0.30/0.40	c |      4930 |      65     5785    40495 |     4133     3034     23 |  0.024 % |
0.51/0.55	c |      7493 |      65     5785    40495 |     4546     3516     23 |  0.024 % |
0.71/0.80	c |     11339 |      65     5785    40495 |     5001     2792     21 |  0.024 % |
1.13/1.16	c |     17105 |      65     5785    40495 |     5501     3523     22 |  0.024 % |
1.63/1.73	c |     25754 |      65     5785    40495 |     6051     3875     22 |  0.024 % |
2.56/2.63	c |     38728 |      65     5785    40495 |     6657     4685     22 |  0.024 % |
3.99/4.09	c |     58189 |      65     5785    40495 |     7322     4092     21 |  0.024 % |
6.24/6.27	c |     87382 |      65     5785    40495 |     8055     3888     22 |  0.024 % |
9.61/9.63	c |    131172 |      65     5785    40495 |     8860     7263     22 |  0.024 % |
14.94/14.98	c |    196856 |      65     5785    40495 |     9746     6288     22 |  0.024 % |
23.43/23.47	c |    295383 |      65     5785    40495 |    10721     7074     21 |  0.024 % |
36.95/37.04	c |    443173 |      65     5785    40495 |    11793     9776     22 |  0.024 % |
58.45/58.53	c |    664856 |      65     5785    40495 |    12972     6890     21 |  0.024 % |
92.44/92.52	c |    997384 |      65     5785    40495 |    14270     7989     20 |  0.024 % |
147.42/147.48	c |   1496172 |      65     5785    40495 |    15697    13575     21 |  0.024 % |
237.48/237.72	c |   2244354 |      65     5785    40495 |    17266    14993     20 |  0.024 % |
382.64/382.90	c |   3366629 |      65     5785    40495 |    18993    13388     20 |  0.024 % |
623.75/624.14	c |   5050040 |      65     5785    40495 |    20892    13739     21 |  0.024 % |
1009.53/1010.02	c |   7575157 |      65     5785    40495 |    22982    18507     20 |  0.024 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-295081-1171799851 -o ROOT/results/node70/solver-295081-1171799851 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295081-1171799851/minisat /tmp/evaluation/295081-1171799851/instance-295081-1171799851.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11112
/proc/meminfo: memFree=438608/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=1888 CPUtime=0
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 162785786 1933312 144 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 472 145 58 138 0 331 0

[startup+0.107226 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11112
/proc/meminfo: memFree=438608/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=2316 CPUtime=0.1
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 283 0 0 0 10 0 0 0 18 0 1 0 162785786 2371584 267 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134530784 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 579 267 71 138 0 438 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2316

[startup+0.515299 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11112
/proc/meminfo: memFree=438608/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=2588 CPUtime=0.51
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 368 0 0 0 51 0 0 0 21 0 1 0 162785786 2650112 352 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550732 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 647 352 72 138 0 506 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2588

[startup+1.33645 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11113
/proc/meminfo: memFree=437256/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=2852 CPUtime=1.33
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 432 0 0 0 133 0 0 0 25 0 1 0 162785786 2920448 416 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 713 416 72 138 0 572 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2852

[startup+2.97274 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11113
/proc/meminfo: memFree=436872/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=3120 CPUtime=2.96
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 496 0 0 0 296 0 0 0 25 0 1 0 162785786 3194880 480 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 780 480 72 138 0 639 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3120

[startup+6.25133 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 11113
/proc/meminfo: memFree=436496/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=3396 CPUtime=6.24
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 556 0 0 0 624 0 0 0 25 0 1 0 162785786 3477504 540 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134549411 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 849 540 72 138 0 708 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3396

[startup+12.7045 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 11113
/proc/meminfo: memFree=435920/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=3800 CPUtime=12.69
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 654 0 0 0 1269 0 0 0 25 0 1 0 162785786 3891200 638 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 950 638 72 138 0 809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3800

[startup+25.6058 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 11113
/proc/meminfo: memFree=435536/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=4204 CPUtime=25.58
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 768 0 0 0 2558 0 0 0 25 0 1 0 162785786 4304896 752 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1051 752 72 138 0 910 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 4204

[startup+51.2094 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 11113
/proc/meminfo: memFree=435024/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=4768 CPUtime=51.18
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 890 0 0 0 5117 1 0 0 25 0 1 0 162785786 4882432 874 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550571 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1192 874 72 138 0 1051 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 4768

[startup+102.416 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 11113
/proc/meminfo: memFree=434384/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=5408 CPUtime=102.37
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1053 0 0 0 10236 1 0 0 25 0 1 0 162785786 5537792 1037 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550741 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1352 1037 72 138 0 1211 0
Current children cumulated CPU time (s) 102.37
Current children cumulated vsize (KiB) 5408

[startup+162.436 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11113
/proc/meminfo: memFree=433936/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=5868 CPUtime=162.37
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1153 0 0 0 16236 1 0 0 25 0 1 0 162785786 6008832 1137 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1467 1137 72 138 0 1326 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 5868

[startup+222.46 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 11185
/proc/meminfo: memFree=432352/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=6164 CPUtime=222.34
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1221 0 0 0 22232 2 0 0 25 0 1 0 162785786 6311936 1205 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1541 1205 72 138 0 1400 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 6164

[startup+282.506 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 11277
/proc/meminfo: memFree=431968/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=6476 CPUtime=282.31
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1308 0 0 0 28228 3 0 0 25 0 1 0 162785786 6631424 1292 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550656 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1619 1292 72 138 0 1478 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 6476

[startup+342.528 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11311
/proc/meminfo: memFree=432648/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=7060 CPUtime=342.31
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1417 0 0 0 34228 3 0 0 25 0 1 0 162785786 7229440 1401 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550720 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1765 1401 72 138 0 1624 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 7060

[startup+402.546 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11311
/proc/meminfo: memFree=432392/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=7264 CPUtime=402.3
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1463 0 0 0 40227 3 0 0 25 0 1 0 162785786 7438336 1447 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1816 1447 72 138 0 1675 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7264

[startup+462.558 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11311
/proc/meminfo: memFree=432264/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=7404 CPUtime=462.29
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1497 0 0 0 46226 3 0 0 25 0 1 0 162785786 7581696 1481 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550729 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1851 1481 72 138 0 1710 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 7404

[startup+522.575 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11311
/proc/meminfo: memFree=432136/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=7548 CPUtime=522.29
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1529 0 0 0 52226 3 0 0 25 0 1 0 162785786 7729152 1513 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1887 1513 72 138 0 1746 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 7548

[startup+582.595 s]
/proc/loadavg: 1.04 0.99 1.00 2/65 11311
/proc/meminfo: memFree=432072/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=7688 CPUtime=582.29
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1551 0 0 0 58226 3 0 0 25 0 1 0 162785786 7872512 1535 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550571 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1922 1535 72 138 0 1781 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 7688

[startup+642.609 s]
/proc/loadavg: 1.01 0.99 1.00 2/65 11311
/proc/meminfo: memFree=432016/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=7832 CPUtime=642.28
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1593 0 0 0 64225 3 0 0 25 0 1 0 162785786 8019968 1577 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1958 1577 72 138 0 1817 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 7832

[startup+702.623 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 11311
/proc/meminfo: memFree=431888/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=7972 CPUtime=702.28
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1629 0 0 0 70225 3 0 0 25 0 1 0 162785786 8163328 1613 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1993 1613 72 138 0 1852 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 7972

[startup+762.635 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 11311
/proc/meminfo: memFree=431888/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=7972 CPUtime=762.27
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1633 0 0 0 76224 3 0 0 25 0 1 0 162785786 8163328 1617 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550642 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1993 1617 72 138 0 1852 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 7972

[startup+822.656 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 11311
/proc/meminfo: memFree=431824/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=7972 CPUtime=822.27
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1648 0 0 0 82224 3 0 0 25 0 1 0 162785786 8163328 1632 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550631 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 1993 1632 72 138 0 1852 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 7972

[startup+882.673 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 11311
/proc/meminfo: memFree=431696/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=8116 CPUtime=882.27
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1673 0 0 0 88224 3 0 0 25 0 1 0 162785786 8310784 1657 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550652 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 2029 1657 72 138 0 1888 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 8116

[startup+942.685 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 11311
/proc/meminfo: memFree=431696/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=8116 CPUtime=942.27
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1685 0 0 0 94223 4 0 0 25 0 1 0 162785786 8310784 1669 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550593 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 2029 1669 72 138 0 1888 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 8116

[startup+1002.7 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 11311
/proc/meminfo: memFree=431504/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=8252 CPUtime=1002.26
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1710 0 0 0 100222 4 0 0 25 0 1 0 162785786 8450048 1694 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 2063 1694 72 138 0 1922 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 8252

[startup+1062.72 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 11311
/proc/meminfo: memFree=431440/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=8252 CPUtime=1062.26
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1726 0 0 0 106222 4 0 0 25 0 1 0 162785786 8450048 1710 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550713 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 2063 1710 72 138 0 1922 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 8252

[startup+1122.73 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11311
/proc/meminfo: memFree=431504/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=8392 CPUtime=1122.25
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1742 0 0 0 112221 4 0 0 25 0 1 0 162785786 8593408 1726 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550573 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 2098 1726 72 138 0 1957 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 8392

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11311
/proc/meminfo: memFree=431504/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=8392 CPUtime=1182.25
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1756 0 0 0 118221 4 0 0 25 0 1 0 162785786 8593408 1740 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 2098 1740 72 138 0 1957 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 8392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11311
/proc/meminfo: memFree=431504/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=8392 CPUtime=1200.07
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1758 0 0 0 120003 4 0 0 25 0 1 0 162785786 8593408 1742 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134557238 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 2098 1742 72 138 0 1957 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8392

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

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

[startup+1200.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11311
/proc/meminfo: memFree=431504/2055920 swapFree=4183276/4192956
[pid=11112] ppid=11110 vsize=8392 CPUtime=1200.07
/proc/11112/stat : 11112 (minisat) R 11110 11112 11013 0 -1 4194304 1758 0 0 0 120003 4 0 0 25 0 1 0 162785786 8593408 1742 18446744073709551615 134512640 135078472 4294956640 18446744073709551615 134557238 0 0 4096 3 0 0 0 17 1 0 0
/proc/11112/statm: 2098 1742 72 138 0 1957 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 8392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.043993
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 8392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1758
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= 2710

runsolver used 0.931858 second user time and 2.35864 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Sun Feb 18 11:57:31 UTC 2007

IDJOB= 295081
IDBENCH= 19904
IDSOLVER= 109
FILE ID= node70/295081-1171799851

PBS_JOBID= 3839608

Free space on /tmp= 66563 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S316555917-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295081-1171799851/minisat /tmp/evaluation/295081-1171799851/instance-295081-1171799851.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-295081-1171799851 -o ROOT/results/node70/solver-295081-1171799851 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295081-1171799851/minisat /tmp/evaluation/295081-1171799851/instance-295081-1171799851.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  8e212727d677304f0bd3b7ae7a2c8937

RANDOM SEED= 607683967

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.261
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		: 3000.261
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:        439016 kB
Buffers:         48060 kB
Cached:        1445512 kB
SwapCached:       4060 kB
Active:         822436 kB
Inactive:       681072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        439016 kB
SwapTotal:     4192956 kB
SwapFree:      4183276 kB
Dirty:            1020 kB
Writeback:           0 kB
Mapped:          15288 kB
Slab:            99516 kB
Committed_AS:   188512 kB
PageTables:       1396 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= 66563 MiB

End job on node70 on Sun Feb 18 12:17:34 UTC 2007