Trace number 1797789

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
minisat2-core 070721? (TO) 1200.12 1202.24

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
Bench CategoryAPPLICATION (applications 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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  219756                                               |
0.00/0.00	|  Number of clauses:    1008653                                              |
0.59/0.61	|  Parsing time:         0.52         s                                       |
0.59/0.68	============================[ Search Statistics ]==============================
0.59/0.68	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.68	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.68	===============================================================================
0.59/0.68	|         0 |  171091   770580  1832395 |   256860        0    nan |  0.000 % |
1.19/1.26	|       100 |  169812   770580  1832395 |   282546       84     89 | 32.646 % |
1.69/1.80	|       250 |  140684   620596  1506518 |   310800      210     62 | 38.987 % |
2.39/2.49	|       475 |  119273   512935  1271534 |   341880      380     52 | 47.735 % |
3.38/3.43	|       814 |  106593   449501  1130056 |   376068      667     53 | 57.103 % |
6.11/7.26	|      1321 |   91872   376264   958503 |   413675     1074     59 | 60.047 % |
8.96/10.62	|      2081 |   79991   318689   819801 |   455043     1726     99 | 63.704 % |
11.66/13.37	|      3220 |   68085   262062   684441 |   500547     2781    102 | 69.344 % |
16.16/17.81	|      4931 |   67366   258550   676501 |   550602     4490    122 | 69.623 % |
21.65/23.30	|      7493 |   55352   203647   542691 |   605662     6582    119 | 74.812 % |
31.35/33.07	|     11338 |   50138   181483   488399 |   666228    10340    129 | 77.487 % |
45.84/47.52	|     17104 |   47667   170575   462211 |   732851    16079    121 | 78.309 % |
65.64/67.39	|     25754 |   42232   149440   407402 |   806136    24629    118 | 80.782 % |
98.82/100.50	|     38728 |   41684   147298   401958 |   886750    37587    112 | 81.032 % |
156.17/157.94	|     58191 |   40610   141808   387003 |   975425    57015    107 | 81.912 % |
247.72/249.50	|     87383 |   39702   138636   378720 |  1072967    86170    102 | 81.975 % |
399.27/401.18	|    131173 |   38618   133766   367120 |  1180264   129878    102 | 82.427 % |
679.76/681.70	|    196858 |   38527   133392   366202 |  1298291   195552    112 | 82.478 % |

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-1797789-1242071910/watcher-1797789-1242071910 -o /tmp/evaluation-result-1797789-1242071910/solver-1797789-1242071910 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797789-1242071910.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.77 1.95 1.99 3/64 10424
/proc/meminfo: memFree=713448/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=1884 CPUtime=0
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 269 0 0 0 0 0 0 0 20 0 1 0 235224421 1929216 254 1992294400 134512640 135213614 4294956256 18446744073709551615 134741438 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 471 259 46 171 0 297 0

[startup+0.0812251 s]
/proc/loadavg: 1.77 1.95 1.99 3/64 10424
/proc/meminfo: memFree=713448/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=12964 CPUtime=0.06
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 2839 0 0 0 5 1 0 0 20 0 1 0 235224421 13275136 2816 1992294400 134512640 135213614 4294956256 18446744073709551615 134524828 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 3241 2817 58 171 0 3067 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12964

[startup+0.102235 s]
/proc/loadavg: 1.77 1.95 1.99 3/64 10424
/proc/meminfo: memFree=713448/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=17392 CPUtime=0.09
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 3610 0 0 0 7 2 0 0 20 0 1 0 235224421 17809408 3587 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 4348 3588 58 171 0 4174 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17392

[startup+0.301265 s]
/proc/loadavg: 1.77 1.95 1.99 3/64 10424
/proc/meminfo: memFree=713448/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=34736 CPUtime=0.28
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 8098 0 0 0 24 4 0 0 22 0 1 0 235224421 35569664 8075 1992294400 134512640 135213614 4294956256 18446744073709551615 134544745 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 8684 8076 58 171 0 8510 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 34736

[startup+0.701344 s]
/proc/loadavg: 1.77 1.95 1.99 3/64 10424
/proc/meminfo: memFree=713448/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=57392 CPUtime=0.68
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 13480 0 0 0 60 8 0 0 25 0 1 0 235224421 58769408 13457 1992294400 134512640 135213614 4294956256 18446744073709551615 134717349 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 14348 13457 73 171 0 14174 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 57392

[startup+1.5015 s]
/proc/loadavg: 1.70 1.93 1.98 2/65 10425
/proc/meminfo: memFree=659232/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=58364 CPUtime=1.49
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 13635 0 0 0 140 9 0 0 25 0 1 0 235224421 59764736 13612 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 14591 13612 77 171 0 14417 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58364

[startup+3.10181 s]
/proc/loadavg: 1.70 1.93 1.98 2/65 10425
/proc/meminfo: memFree=659104/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=58364 CPUtime=3.09
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 13635 0 0 0 300 9 0 0 25 0 1 0 235224421 59764736 13612 1992294400 134512640 135213614 4294956256 18446744073709551615 134710041 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 14591 13612 77 171 0 14417 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58364

[startup+6.30144 s]
/proc/loadavg: 1.73 1.93 1.98 2/65 10425
/proc/meminfo: memFree=658336/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=58364 CPUtime=5.45
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 13642 0 0 0 533 12 0 0 25 0 1 0 235224421 59764736 13619 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/10424/statm: 14591 13619 77 171 0 14417 0
Current children cumulated CPU time (s) 5.45
Current children cumulated vsize (KiB) 58364

[startup+12.7017 s]
/proc/loadavg: 1.67 1.92 1.98 2/65 10425
/proc/meminfo: memFree=659056/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=58364 CPUtime=11.06
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 13645 0 0 0 1092 14 0 0 25 0 1 0 235224421 59764736 13622 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 14591 13622 78 171 0 14417 0
Current children cumulated CPU time (s) 11.06
Current children cumulated vsize (KiB) 58364

[startup+25.5012 s]
/proc/loadavg: 1.52 1.87 1.96 2/65 10425
/proc/meminfo: memFree=659184/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=58364 CPUtime=23.85
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 13645 0 0 0 2371 14 0 0 25 0 1 0 235224421 59764736 13622 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 14591 13622 78 171 0 14417 0
Current children cumulated CPU time (s) 23.85
Current children cumulated vsize (KiB) 58364

[startup+51.1012 s]
/proc/loadavg: 1.34 1.80 1.93 2/65 10425
/proc/meminfo: memFree=659248/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=58364 CPUtime=49.44
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 13662 0 0 0 4930 14 0 0 25 0 1 0 235224421 59764736 13639 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 14591 13639 78 171 0 14417 0
Current children cumulated CPU time (s) 49.44
Current children cumulated vsize (KiB) 58364

[startup+102.305 s]
/proc/loadavg: 1.15 1.68 1.88 2/65 10425
/proc/meminfo: memFree=653296/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=64492 CPUtime=100.62
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 15186 0 0 0 10045 17 0 0 25 0 1 0 235224421 66039808 15163 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 16123 15163 78 171 0 15949 0
Current children cumulated CPU time (s) 100.62
Current children cumulated vsize (KiB) 64492

[startup+162.302 s]
/proc/loadavg: 1.12 1.57 1.83 2/65 10431
/proc/meminfo: memFree=644976/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=72804 CPUtime=160.56
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 17266 0 0 0 16037 19 0 0 25 0 1 0 235224421 74551296 17243 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 18201 17243 78 171 0 18027 0
Current children cumulated CPU time (s) 160.56
Current children cumulated vsize (KiB) 72804

[startup+222.302 s]
/proc/loadavg: 1.04 1.46 1.78 2/65 10431
/proc/meminfo: memFree=638256/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=79712 CPUtime=220.53
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 18946 0 0 0 22032 21 0 0 25 0 1 0 235224421 81625088 18923 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 19928 18923 78 171 0 19754 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 79712

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.72 2/65 10431
/proc/meminfo: memFree=627440/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=90668 CPUtime=280.51
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 21675 0 0 0 28027 24 0 0 25 0 1 0 235224421 92844032 21652 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 22667 21652 78 171 0 22493 0
Current children cumulated CPU time (s) 280.51
Current children cumulated vsize (KiB) 90668

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.68 2/65 10431
/proc/meminfo: memFree=622064/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=95976 CPUtime=340.49
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 22991 0 0 0 34023 26 0 0 25 0 1 0 235224421 98279424 22968 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 23994 22968 78 171 0 23820 0
Current children cumulated CPU time (s) 340.49
Current children cumulated vsize (KiB) 95976

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.63 2/65 10431
/proc/meminfo: memFree=614576/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=103412 CPUtime=400.46
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 24881 0 0 0 40018 28 0 0 25 0 1 0 235224421 105893888 24858 1992294400 134512640 135213614 4294956256 18446744073709551615 134529452 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 25853 24858 78 171 0 25679 0
Current children cumulated CPU time (s) 400.46
Current children cumulated vsize (KiB) 103412

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.59 2/65 10431
/proc/meminfo: memFree=604784/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=113356 CPUtime=460.45
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 27315 0 0 0 46014 31 0 0 25 0 1 0 235224421 116076544 27292 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 28339 27292 78 171 0 28165 0
Current children cumulated CPU time (s) 460.45
Current children cumulated vsize (KiB) 113356

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.55 2/65 10431
/proc/meminfo: memFree=597808/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=120424 CPUtime=520.42
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 29072 0 0 0 52009 33 0 0 25 0 1 0 235224421 123314176 29049 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 30106 29049 78 171 0 29932 0
Current children cumulated CPU time (s) 520.42
Current children cumulated vsize (KiB) 120424

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.51 2/65 10431
/proc/meminfo: memFree=589360/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=128760 CPUtime=580.4
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 31151 0 0 0 58005 35 0 0 25 0 1 0 235224421 131850240 31128 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 32190 31128 78 171 0 32016 0
Current children cumulated CPU time (s) 580.4
Current children cumulated vsize (KiB) 128760

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.48 2/65 10431
/proc/meminfo: memFree=582192/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=135832 CPUtime=640.38
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 32935 0 0 0 64000 38 0 0 25 0 1 0 235224421 139091968 32912 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 33958 32912 78 171 0 33784 0
Current children cumulated CPU time (s) 640.38
Current children cumulated vsize (KiB) 135832

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.44 2/65 10431
/proc/meminfo: memFree=575472/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=142528 CPUtime=700.36
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 34617 0 0 0 69995 41 0 0 25 0 1 0 235224421 145948672 34594 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 35632 34594 78 171 0 35458 0
Current children cumulated CPU time (s) 700.36
Current children cumulated vsize (KiB) 142528

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.41 2/65 10431
/proc/meminfo: memFree=570160/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=148124 CPUtime=760.34
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 35920 0 0 0 75992 42 0 0 25 0 1 0 235224421 151678976 35897 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 37031 35897 78 171 0 36857 0
Current children cumulated CPU time (s) 760.34
Current children cumulated vsize (KiB) 148124

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.39 2/65 10431
/proc/meminfo: memFree=565616/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=152748 CPUtime=820.32
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 37068 0 0 0 81989 43 0 0 25 0 1 0 235224421 156413952 37045 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 38187 37045 78 171 0 38013 0
Current children cumulated CPU time (s) 820.32
Current children cumulated vsize (KiB) 152748

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.36 2/65 10431
/proc/meminfo: memFree=560496/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=157824 CPUtime=880.29
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 38354 0 0 0 87985 44 0 0 25 0 1 0 235224421 161611776 38331 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 39456 38331 78 171 0 39282 0
Current children cumulated CPU time (s) 880.29
Current children cumulated vsize (KiB) 157824

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.33 2/65 10431
/proc/meminfo: memFree=554288/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=164020 CPUtime=940.26
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 39908 0 0 0 93981 45 0 0 25 0 1 0 235224421 167956480 39885 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 41005 39885 78 171 0 40831 0
Current children cumulated CPU time (s) 940.26
Current children cumulated vsize (KiB) 164020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.31 2/65 10431
/proc/meminfo: memFree=548912/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=169444 CPUtime=1000.24
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 41262 0 0 0 99978 46 0 0 25 0 1 0 235224421 173510656 41239 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 42361 41239 78 171 0 42187 0
Current children cumulated CPU time (s) 1000.24
Current children cumulated vsize (KiB) 169444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.29 2/65 10431
/proc/meminfo: memFree=542128/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=176272 CPUtime=1060.22
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 42949 0 0 0 105974 48 0 0 25 0 1 0 235224421 180502528 42926 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 44068 42926 78 171 0 43894 0
Current children cumulated CPU time (s) 1060.22
Current children cumulated vsize (KiB) 176272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 10431
/proc/meminfo: memFree=537456/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=180936 CPUtime=1120.2
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 44109 0 0 0 111971 49 0 0 25 0 1 0 235224421 185278464 44086 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 45234 44086 78 171 0 45060 0
Current children cumulated CPU time (s) 1120.2
Current children cumulated vsize (KiB) 180936

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.25 2/65 10431
/proc/meminfo: memFree=531312/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=187220 CPUtime=1180.18
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 45656 0 0 0 117967 51 0 0 25 0 1 0 235224421 191713280 45633 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 46805 45633 78 171 0 46631 0
Current children cumulated CPU time (s) 1180.18
Current children cumulated vsize (KiB) 187220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1202.2 s]
/proc/loadavg: 1.00 1.00 1.24 2/65 10431
/proc/meminfo: memFree=529392/2055920 swapFree=4180192/4192956
[pid=10424] ppid=10422 vsize=188960 CPUtime=1200.08
/proc/10424/stat : 10424 (minisat_static) R 10422 10424 10387 0 -1 4194304 46112 0 0 0 119956 52 0 0 25 0 1 0 235224421 193495040 46089 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10424/statm: 47240 46089 78 171 0 47066 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 188960

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): 1202.24
CPU time (s): 1200.12
CPU user time (s): 1199.56
CPU system time (s): 0.553915
CPU usage (%): 99.8233
Max. virtual memory (cumulated for all children) (KiB): 188960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.553915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46112
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= 2606

runsolver used 1.16382 second user time and 2.75458 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-11 21:58:31
IDJOB=1797789
IDBENCH=20368
IDSOLVER=651
FILE ID=node28/1797789-1242071910
PBS_JOBID= 9277649
Free space on /tmp= 66020 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797789-1242071910/watcher-1797789-1242071910 -o /tmp/evaluation-result-1797789-1242071910/solver-1797789-1242071910 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797789-1242071910.cnf

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

MD5SUM BENCH= c438ce1eb243ac0a49869eda1166f28f
RANDOM SEED=2065588598

node28.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		: 3000.261
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:        713928 kB
Buffers:         71688 kB
Cached:        1164368 kB
SwapCached:       6032 kB
Active:         305248 kB
Inactive:       939380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        713928 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:           19136 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            83212 kB
Committed_AS:   828768 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66020 MiB
End job on node28 at 2009-05-11 22:18:35