Trace number 3275349

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) 5000.03 4999.91

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-5x41.cnf
MD5SUM420773b7b438dd18c8a88a15fb5bcae1
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 variables820
Number of clauses34235
Sum of the clauses size134480
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21230
Number of clauses of size 30
Number of clauses of size 433005
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:  820                                                  |
0.00/0.00	c |  Number of clauses:    34235                                                |
0.00/0.01	c |  Parsing time:         0.02         s                                       |
0.29/0.37	c ============================[ Search Statistics ]==============================
0.29/0.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.37	c ===============================================================================
0.29/0.37	c |         0 |     615    33415   198030 |    11138        0    nan |  0.000 % |
0.29/0.38	c |       100 |     615    33415   198030 |    12252      100     28 |  0.000 % |
0.29/0.38	c |       250 |     615    33415   198030 |    13477      250     35 |  0.000 % |
0.29/0.38	c |       475 |     615    33415   198030 |    14825      475     40 |  0.000 % |
0.29/0.39	c |       813 |     615    33415   198030 |    16307      813     45 |  0.000 % |
0.39/0.40	c |      1319 |     615    33415   198030 |    17938     1319     51 |  0.000 % |
0.39/0.41	c |      2078 |     615    33415   198030 |    19732     2078     54 |  0.000 % |
0.39/0.44	c |      3219 |     615    33415   198030 |    21705     3219     60 |  0.000 % |
0.39/0.49	c |      4927 |     615    33415   198030 |    23876     4927     67 |  0.000 % |
0.49/0.59	c |      7492 |     615    33415   198030 |    26263     7492     76 |  0.000 % |
0.69/0.75	c |     11336 |     615    33415   198030 |    28889    11336     81 |  0.000 % |
1.00/1.03	c |     17102 |     615    33415   198030 |    31778    17102     86 |  0.000 % |
1.49/1.53	c |     25752 |     615    33415   198030 |    34956    25752     88 |  0.000 % |
2.29/2.38	c |     38729 |     615    33415   198030 |    38452    15823     94 |  0.000 % |
3.49/3.59	c |     58191 |     615    33415   198030 |    42297    35285     97 |  0.000 % |
5.99/6.03	c |     87383 |     615    33415   198030 |    46527    34937    101 |  0.000 % |
8.79/8.82	c |    131174 |     615    33415   198030 |    51180    44038     89 |  0.000 % |
16.40/16.44	c |    196859 |     615    33415   198030 |    56298    35563     92 |  0.000 % |
30.70/30.75	c |    295385 |     615    33415   198030 |    61928    51150     96 |  0.000 % |
53.69/53.77	c |    443175 |     615    33415   198030 |    68121    55832    103 |  0.000 % |
85.79/85.86	c |    664859 |     615    33415   198030 |    74933    60945     99 |  0.000 % |
152.99/153.02	c |    997385 |     615    33415   198030 |    82426    36136    100 |  0.000 % |
235.09/235.18	c |   1496178 |     615    33415   198030 |    90669    56365    101 |  0.000 % |
376.30/376.39	c |   2244363 |     615    33415   198030 |    99736    54807    100 |  0.000 % |
628.20/628.26	c |   3366638 |     615    33415   198030 |   109709    94785    113 |  0.000 % |
1011.21/1011.27	c |   5050049 |     615    33415   198030 |   120680   105622     99 |  0.000 % |
1692.72/1692.75	c |   7575165 |     615    33415   198030 |   132748    40644    100 |  0.000 % |
2756.95/2756.95	c |  11362841 |     615    33415   198030 |   146023   130257    110 |  0.000 % |
4202.39/4202.39	c |  17044353 |     615    33415   198030 |   160625   141674    100 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275349-1303645264/watcher-3275349-1303645264 -o /tmp/evaluation-result-3275349-1303645264/solver-3275349-1303645264 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275349-1303645264.cnf 

running on 4 cores: 0,2,4,6

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.97 2/177 2971
/proc/meminfo: memFree=13742796/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=2468 CPUtime=0 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 468 0 0 0 0 0 0 0 25 0 1 0 476125164 2527232 424 33554432000 134512640 135048876 4294295728 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 617 424 50 131 0 484 0

[startup+0.057719 s]
/proc/loadavg: 1.92 1.98 1.97 2/177 2971
/proc/meminfo: memFree=13742796/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=4332 CPUtime=0.05 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 929 0 0 0 5 0 0 0 25 0 1 0 476125164 4435968 885 33554432000 134512640 135048876 4294295728 18446744073709551615 134529886 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 1083 885 62 131 0 950 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4332

[startup+0.100711 s]
/proc/loadavg: 1.92 1.98 1.97 2/177 2971
/proc/meminfo: memFree=13742796/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=5284 CPUtime=0.1 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 1159 0 0 0 10 0 0 0 25 0 1 0 476125164 5410816 1115 33554432000 134512640 135048876 4294295728 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 1321 1115 62 131 0 1188 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5284

[startup+0.300626 s]
/proc/loadavg: 1.92 1.98 1.97 2/177 2971
/proc/meminfo: memFree=13742796/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=9400 CPUtime=0.29 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 2172 0 0 0 29 0 0 0 25 0 1 0 476125164 9625600 2128 33554432000 134512640 135048876 4294295728 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 2350 2128 62 131 0 2217 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9400

[startup+0.700555 s]
/proc/loadavg: 1.92 1.98 1.97 2/177 2971
/proc/meminfo: memFree=13742796/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=9648 CPUtime=0.69 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 2352 0 0 0 69 0 0 0 25 0 1 0 476125164 9879552 2209 33554432000 134512640 135048876 4294295728 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 2412 2209 67 131 0 2279 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9648

[startup+1.50047 s]
/proc/loadavg: 1.92 1.98 1.97 3/178 2972
/proc/meminfo: memFree=13731388/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=15512 CPUtime=1.49 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 3836 0 0 0 149 0 0 0 25 0 1 0 476125164 15884288 3693 33554432000 134512640 135048876 4294295728 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 3878 3693 67 131 0 3745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15512

[startup+3.10029 s]
/proc/loadavg: 1.92 1.98 1.97 3/178 2972
/proc/meminfo: memFree=13723944/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=19636 CPUtime=3.09 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 4855 0 0 0 309 0 0 0 25 0 1 0 476125164 20107264 4712 33554432000 134512640 135048876 4294295728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 4909 4712 67 131 0 4776 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19636

[startup+6.30068 s]
/proc/loadavg: 1.93 1.98 1.97 3/178 2973
/proc/meminfo: memFree=13719352/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=24472 CPUtime=6.29 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 6053 0 0 0 629 0 0 0 25 0 1 0 476125164 25059328 5910 33554432000 134512640 135048876 4294295728 18446744073709551615 134547947 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 6118 5910 67 131 0 5985 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24472

[startup+12.7006 s]
/proc/loadavg: 1.93 1.98 1.97 3/178 2973
/proc/meminfo: memFree=13715732/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=27128 CPUtime=12.69 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 6730 0 0 0 1269 0 0 0 25 0 1 0 476125164 27779072 6587 33554432000 134512640 135048876 4294295728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 6782 6587 67 131 0 6649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27128

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.97 3/178 2973
/proc/meminfo: memFree=13711028/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=31788 CPUtime=25.49 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 7892 0 0 0 2548 1 0 0 25 0 1 0 476125164 32550912 7749 33554432000 134512640 135048876 4294295728 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/2971/statm: 7947 7749 67 131 0 7814 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31788

[startup+51.1008 s]
/proc/loadavg: 1.96 1.98 1.97 3/178 2974
/proc/meminfo: memFree=13705376/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=37884 CPUtime=51.09 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 9371 0 0 0 5108 1 0 0 25 0 1 0 476125164 38793216 9228 33554432000 134512640 135048876 4294295728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 9471 9228 67 131 0 9338 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 37884

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.97 3/178 2975
/proc/meminfo: memFree=13695808/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=47676 CPUtime=102.3 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 11776 0 0 0 10228 2 0 0 25 0 1 0 476125164 48820224 11633 33554432000 134512640 135048876 4294295728 18446744073709551615 134546105 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 11919 11633 67 131 0 11786 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 47676

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 2977
/proc/meminfo: memFree=13693304/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=49932 CPUtime=162.29 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 12343 0 0 0 16227 2 0 0 25 0 1 0 476125164 51130368 12200 33554432000 134512640 135048876 4294295728 18446744073709551615 134552910 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 12483 12200 67 131 0 12350 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 49932

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 2978
/proc/meminfo: memFree=13688696/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=54628 CPUtime=222.29 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 13511 0 0 0 22227 2 0 0 25 0 1 0 476125164 55939072 13365 33554432000 134512640 135048876 4294295728 18446744073709551615 134552409 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 13657 13365 67 131 0 13524 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 54628

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 2980
/proc/meminfo: memFree=13682088/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=61372 CPUtime=282.29 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 15190 0 0 0 28227 2 0 0 25 0 1 0 476125164 62844928 15044 33554432000 134512640 135048876 4294295728 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 15343 15044 67 131 0 15210 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 61372

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 2982
/proc/meminfo: memFree=13675236/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=64408 CPUtime=342.29 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 15933 0 0 0 34227 2 0 0 25 0 1 0 476125164 65953792 15787 33554432000 134512640 135048876 4294295728 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 16102 15787 67 131 0 15969 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 64408

[startup+402.301 s]
/proc/loadavg: 1.96 1.97 1.97 3/178 3067
/proc/meminfo: memFree=14425076/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=69788 CPUtime=402.29 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 17241 0 0 0 40226 3 0 0 25 0 1 0 476125164 71462912 17094 33554432000 134512640 135048876 4294295728 18446744073709551615 134546988 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 17447 17094 67 131 0 17314 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 69788

[startup+462.3 s]
/proc/loadavg: 1.98 1.97 1.97 3/178 3069
/proc/meminfo: memFree=14407812/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=72940 CPUtime=462.3 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 18022 0 0 0 46226 4 0 0 25 0 1 0 476125164 74690560 17875 33554432000 134512640 135048876 4294295728 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 18235 17875 67 131 0 18102 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 72940

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.97 3/178 3070
/proc/meminfo: memFree=14397980/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=73712 CPUtime=522.3 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 18200 0 0 0 52226 4 0 0 25 0 1 0 476125164 75481088 18053 33554432000 134512640 135048876 4294295728 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 18428 18053 67 131 0 18295 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 73712

[startup+582.3 s]
/proc/loadavg: 1.99 1.97 1.97 3/178 3072
/proc/meminfo: memFree=14391876/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=76924 CPUtime=582.3 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 18998 0 0 0 58226 4 0 0 25 0 1 0 476125164 78770176 18851 33554432000 134512640 135048876 4294295728 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 19231 18851 67 131 0 19098 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 76924


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3187
/proc/meminfo: memFree=14256480/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=130448 CPUtime=4062.39 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 33464 0 0 0 406227 12 0 0 25 0 1 0 476125164 133578752 31887 33554432000 134512640 135048876 4294295728 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 32612 31887 67 131 0 32479 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 130448

[startup+4122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 3188
/proc/meminfo: memFree=14251488/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=133780 CPUtime=4122.39 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 34277 0 0 0 412226 13 0 0 25 0 1 0 476125164 136990720 32700 33554432000 134512640 135048876 4294295728 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 33445 32700 67 131 0 33312 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 133780

[startup+4182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 3190
/proc/meminfo: memFree=14252332/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=132456 CPUtime=4182.39 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 34277 0 0 0 418226 13 0 0 25 0 1 0 476125164 135634944 32378 33554432000 134512640 135048876 4294295728 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 33114 32378 67 131 0 32981 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 132456

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3195
/proc/meminfo: memFree=14248956/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=138264 CPUtime=4242.39 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 35728 0 0 0 424226 13 0 0 25 0 1 0 476125164 141582336 33829 33554432000 134512640 135048876 4294295728 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 34566 33829 67 131 0 34433 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 138264

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3197
/proc/meminfo: memFree=14242488/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=142092 CPUtime=4302.39 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 36685 0 0 0 430226 13 0 0 25 0 1 0 476125164 145502208 34786 33554432000 134512640 135048876 4294295728 18446744073709551615 134546986 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 35523 34786 67 131 0 35390 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 142092

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3199
/proc/meminfo: memFree=14237996/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=146536 CPUtime=4362.39 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 37803 0 0 0 436226 13 0 0 25 0 1 0 476125164 150052864 35904 33554432000 134512640 135048876 4294295728 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 36634 35904 67 131 0 36501 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 146536

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3200
/proc/meminfo: memFree=14234016/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=146932 CPUtime=4422.39 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 37904 0 0 0 442226 13 0 0 25 0 1 0 476125164 150458368 36005 33554432000 134512640 135048876 4294295728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 36733 36005 67 131 0 36600 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 146932

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3202
/proc/meminfo: memFree=14233624/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=147176 CPUtime=4482.39 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 37945 0 0 0 448226 13 0 0 25 0 1 0 476125164 150708224 36046 33554432000 134512640 135048876 4294295728 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 36794 36046 67 131 0 36661 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 147176

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3204
/proc/meminfo: memFree=14230620/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=148468 CPUtime=4542.39 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 38224 0 0 0 454226 13 0 0 25 0 1 0 476125164 152031232 36325 33554432000 134512640 135048876 4294295728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 37117 36325 67 131 0 36984 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 148468

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3205
/proc/meminfo: memFree=14228744/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=150316 CPUtime=4602.4 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 38684 0 0 0 460226 14 0 0 25 0 1 0 476125164 153923584 36785 33554432000 134512640 135048876 4294295728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 37579 36785 67 131 0 37446 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 150316

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3207
/proc/meminfo: memFree=14228344/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=150260 CPUtime=4662.4 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 38748 0 0 0 466226 14 0 0 25 0 1 0 476125164 153866240 36783 33554432000 134512640 135048876 4294295728 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 37565 36783 67 131 0 37432 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 150260

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3208
/proc/meminfo: memFree=14228700/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=149632 CPUtime=4722.4 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 38748 0 0 0 472226 14 0 0 25 0 1 0 476125164 153223168 36626 33554432000 134512640 135048876 4294295728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 37408 36626 67 131 0 37275 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 149632

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3210
/proc/meminfo: memFree=14227072/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=152120 CPUtime=4782.41 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 39359 0 0 0 478226 15 0 0 25 0 1 0 476125164 155770880 37232 33554432000 134512640 135048876 4294295728 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 38030 37232 67 131 0 37897 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 152120

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3221
/proc/meminfo: memFree=14225728/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=152068 CPUtime=4842.41 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 39359 0 0 0 484226 15 0 0 25 0 1 0 476125164 155717632 37232 33554432000 134512640 135048876 4294295728 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 38017 37232 67 131 0 37884 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 152068

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3222
/proc/meminfo: memFree=14225444/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=152316 CPUtime=4902.41 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 39425 0 0 0 490226 15 0 0 25 0 1 0 476125164 155971584 37298 33554432000 134512640 135048876 4294295728 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 38079 37298 67 131 0 37946 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 152316

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 3224
/proc/meminfo: memFree=14225048/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=152044 CPUtime=4962.41 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 39435 0 0 0 496226 15 0 0 25 0 1 0 476125164 155693056 37249 33554432000 134512640 135048876 4294295728 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 38011 37249 67 131 0 37878 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 152044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 3228
/proc/meminfo: memFree=14220900/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=152004 CPUtime=5000.02 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 39435 0 0 0 499987 15 0 0 25 0 1 0 476125164 155652096 37239 33554432000 134512640 135048876 4294295728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 38001 37239 67 131 0 37868 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 152004

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

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

[startup+4999.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 3228
/proc/meminfo: memFree=14220900/32950928 swapFree=67111528/67111528
[pid=2971] ppid=2968 vsize=152004 CPUtime=5000.02 cores=0,2,4,6
/proc/2971/stat : 2971 (minisat_noasser) R 2968 2971 2414 0 -1 4202496 39435 0 0 0 499987 15 0 0 25 0 1 0 476125164 155652096 37239 33554432000 134512640 135048876 4294295728 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/2971/statm: 38001 37239 67 131 0 37868 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 152004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 4999.87
CPU system time (s): 0.157975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 152316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.87
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39435
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= 4
involuntary context switches= 10007

runsolver used 8.29174 second user time and 16.2395 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-24 13:41:04
IDJOB=3275349
IDBENCH=83163
IDSOLVER=1678
FILE ID=node120/3275349-1303645264
RUNJOBID= node120-1303635250-2432
PBS_JOBID= 13150728
Free space on /tmp= 72152 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-5x41.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275349-1303645264/watcher-3275349-1303645264 -o /tmp/evaluation-result-3275349-1303645264/solver-3275349-1303645264 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275349-1303645264.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 420773b7b438dd18c8a88a15fb5bcae1
RANDOM SEED=1939353060

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13742952 kB
Buffers:       2462148 kB
Cached:       15303432 kB
SwapCached:          0 kB
Active:       11316848 kB
Inactive:      7323708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13742952 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2180 kB
Writeback:           0 kB
AnonPages:      874240 kB
Mapped:          15708 kB
Slab:           503928 kB
PageTables:       6248 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1023628 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72152 MiB
End job on node120 at 2011-04-24 15:04:26