Trace number 3274481

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2071.cnf
MD5SUM337bdbc5d8bf0013ca73aeffa06cffe8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark95.7414
Satisfiable
(Un)Satisfiability was proved
Number of variables2070
Number of clauses158884
Sum of the clauses size478584
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5644

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:  2070                                                 |
0.00/0.00	c |  Number of clauses:    158884                                               |
0.05/0.06	c |  Parsing time:         0.06         s                                       |
0.99/1.02	c ============================[ Search Statistics ]==============================
0.99/1.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.99/1.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.99/1.02	c ===============================================================================
0.99/1.02	c |         0 |    1314    88303   465268 |    29434        0    nan |  0.000 % |
0.99/1.03	c |       100 |    1314    88303   465268 |    32377      100     34 |  0.000 % |
0.99/1.04	c |       250 |    1314    88303   465268 |    35615      250     37 |  0.000 % |
0.99/1.06	c |       475 |    1314    88303   465268 |    39177      475     35 |  0.000 % |
0.99/1.09	c |       813 |    1314    88303   465268 |    43094      813     35 |  0.000 % |
1.09/1.13	c |      1320 |    1314    88303   465268 |    47404     1320     35 |  0.000 % |
1.09/1.18	c |      2080 |    1314    88303   465268 |    52144     2080     35 |  0.000 % |
1.19/1.27	c |      3219 |    1314    88303   465268 |    57359     3219     35 |  0.000 % |
1.39/1.41	c |      4928 |    1314    88303   465268 |    63095     4928     35 |  0.000 % |
1.59/1.62	c |      7491 |    1314    88303   465268 |    69404     7491     36 |  0.000 % |
1.89/1.99	c |     11335 |    1314    88303   465268 |    76345    11335     36 |  0.000 % |
2.49/2.58	c |     17102 |    1314    88303   465268 |    83979    17102     36 |  0.000 % |
3.49/3.54	c |     25752 |    1314    88303   465268 |    92377    25752     36 |  0.000 % |
5.08/5.12	c |     38726 |    1314    88303   465268 |   101615    38726     37 |  0.000 % |
7.69/7.73	c |     58187 |    1314    88303   465268 |   111776    58187     37 |  0.000 % |
13.29/13.31	c |     87379 |    1314    88303   465268 |   122954    87379     36 |  0.000 % |
22.89/22.91	c |    131168 |    1314    88303   465268 |   135249    22777     37 |  0.000 % |
35.09/35.13	c |    196852 |    1314    88303   465268 |   148774    88461     38 |  0.000 % |
61.39/61.45	c |    295378 |    1314    88303   465268 |   163652    54920     38 |  0.000 % |
106.79/106.84	c |    443167 |    1314    88303   465268 |   180017    55921     37 |  0.000 % |
184.49/184.50	c |    664851 |    1314    88303   465268 |   198019   115586     38 |  0.000 % |
307.80/307.89	c |    997378 |    1314    88303   465268 |   217821    88976     36 |  0.000 % |
507.01/507.06	c |   1496166 |    1314    88303   465268 |   239603   190273     37 |  0.000 % |
804.90/804.98	c |   2244348 |    1314    88303   465268 |   263563    56610     35 |  0.000 % |
1298.41/1298.46	c |   3366624 |    1314    88303   465268 |   289920   204679     36 |  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-3274481-1303603568/watcher-3274481-1303603568 -o /tmp/evaluation-result-3274481-1303603568/solver-3274481-1303603568 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274481-1303603568.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 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: 3.47 3.88 3.72 5/181 13098
/proc/meminfo: memFree=18549392/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=2140 CPUtime=0 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 482 0 0 0 0 0 0 0 21 0 1 0 471956411 2191360 438 33554432000 134512640 135048876 4294923424 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 535 438 50 131 0 402 0

[startup+0.057255 s]
/proc/loadavg: 3.47 3.88 3.72 5/181 13098
/proc/meminfo: memFree=18549392/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=9644 CPUtime=0.05 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 2360 0 0 0 5 0 0 0 21 0 1 0 471956411 9875456 2316 33554432000 134512640 135048876 4294923424 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 2411 2317 50 131 0 2278 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9644

[startup+0.100283 s]
/proc/loadavg: 3.47 3.88 3.72 5/181 13098
/proc/meminfo: memFree=18549392/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=11232 CPUtime=0.09 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 2663 0 0 0 9 0 0 0 21 0 1 0 471956411 11501568 2619 33554432000 134512640 135048876 4294923424 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 2808 2619 62 131 0 2675 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11232

[startup+0.300239 s]
/proc/loadavg: 3.47 3.88 3.72 5/181 13098
/proc/meminfo: memFree=18549392/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=11232 CPUtime=0.29 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 2663 0 0 0 29 0 0 0 22 0 1 0 471956411 11501568 2619 33554432000 134512640 135048876 4294923424 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 2808 2619 62 131 0 2675 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11232

[startup+0.701185 s]
/proc/loadavg: 3.47 3.88 3.72 5/181 13098
/proc/meminfo: memFree=18549392/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=19300 CPUtime=0.69 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 4678 0 0 0 69 0 0 0 23 0 1 0 471956411 19763200 4634 33554432000 134512640 135048876 4294923424 18446744073709551615 134529712 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 4825 4634 62 131 0 4692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19300

[startup+1.50105 s]
/proc/loadavg: 3.47 3.88 3.72 5/183 13105
/proc/meminfo: memFree=18506480/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=18228 CPUtime=1.49 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 4688 0 0 0 149 0 0 0 25 0 1 0 471956411 18665472 4353 33554432000 134512640 135048876 4294923424 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 4557 4353 66 131 0 4424 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18228

[startup+3.10076 s]
/proc/loadavg: 3.51 3.89 3.72 5/188 13111
/proc/meminfo: memFree=18441744/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=18228 CPUtime=3.09 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 4704 0 0 0 309 0 0 0 25 0 1 0 471956411 18665472 4369 33554432000 134512640 135048876 4294923424 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 4557 4369 66 131 0 4424 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18228

[startup+6.30121 s]
/proc/loadavg: 3.51 3.89 3.72 7/188 13112
/proc/meminfo: memFree=18429328/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=20848 CPUtime=6.29 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 5340 0 0 0 628 1 0 0 25 0 1 0 471956411 21348352 5005 33554432000 134512640 135048876 4294923424 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 5212 5005 66 131 0 5079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20848

[startup+12.7011 s]
/proc/loadavg: 3.89 3.95 3.74 7/188 13112
/proc/meminfo: memFree=18378516/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=27056 CPUtime=12.69 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 6911 0 0 0 1266 3 0 0 25 0 1 0 471956411 27705344 6576 33554432000 134512640 135048876 4294923424 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 6764 6576 66 131 0 6631 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27056

[startup+25.5009 s]
/proc/loadavg: 3.98 3.97 3.75 5/188 13139
/proc/meminfo: memFree=18303996/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=34344 CPUtime=25.49 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 8717 0 0 0 2545 4 0 0 25 0 1 0 471956411 35168256 8382 33554432000 134512640 135048876 4294923424 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 8586 8382 66 131 0 8453 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34344

[startup+51.1004 s]
/proc/loadavg: 4.05 3.99 3.76 5/188 13140
/proc/meminfo: memFree=18232148/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=40048 CPUtime=51.09 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 10091 0 0 0 5104 5 0 0 25 0 1 0 471956411 41009152 9756 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 10012 9756 66 131 0 9879 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40048

[startup+102.307 s]
/proc/loadavg: 4.02 3.99 3.77 5/188 13141
/proc/meminfo: memFree=18114784/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=45172 CPUtime=102.3 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 11376 0 0 0 10225 5 0 0 25 0 1 0 471956411 46256128 11041 33554432000 134512640 135048876 4294923424 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 11293 11041 66 131 0 11160 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 45172

[startup+162.301 s]
/proc/loadavg: 4.01 3.99 3.78 5/188 13143
/proc/meminfo: memFree=17986120/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=49208 CPUtime=162.29 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 12378 0 0 0 16224 5 0 0 25 0 1 0 471956411 50388992 12043 33554432000 134512640 135048876 4294923424 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 12302 12043 66 131 0 12169 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 49208

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.79 5/188 13144
/proc/meminfo: memFree=17915372/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=53004 CPUtime=222.29 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 13325 0 0 0 22224 5 0 0 25 0 1 0 471956411 54276096 12990 33554432000 134512640 135048876 4294923424 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 13251 12990 66 131 0 13118 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 53004

[startup+282.3 s]
/proc/loadavg: 4.12 4.02 3.82 5/188 13146
/proc/meminfo: memFree=17837740/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=53004 CPUtime=282.29 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 13325 0 0 0 28224 5 0 0 25 0 1 0 471956411 54276096 12990 33554432000 134512640 135048876 4294923424 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 13251 12990 66 131 0 13118 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 53004

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 3.82 5/188 13148
/proc/meminfo: memFree=17775852/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=54392 CPUtime=342.3 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 13649 0 0 0 34225 5 0 0 25 0 1 0 471956411 55697408 13314 33554432000 134512640 135048876 4294923424 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 13598 13314 66 131 0 13465 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 54392

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.83 5/188 13149
/proc/meminfo: memFree=17726732/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=58108 CPUtime=402.29 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 14492 0 0 0 40224 5 0 0 25 0 1 0 471956411 59502592 14157 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 14527 14157 66 131 0 14394 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 58108

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 13151
/proc/meminfo: memFree=17670184/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=60604 CPUtime=462.3 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 15103 0 0 0 46224 6 0 0 25 0 1 0 471956411 62058496 14768 33554432000 134512640 135048876 4294923424 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 15151 14768 66 131 0 15018 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 60604

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 13152
/proc/meminfo: memFree=17622068/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=62816 CPUtime=522.3 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 15618 0 0 0 52224 6 0 0 25 0 1 0 471956411 64323584 15283 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 15704 15283 66 131 0 15571 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62816

[startup+582.3 s]
/proc/loadavg: 4.07 4.02 3.85 5/188 13154
/proc/meminfo: memFree=17567256/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=64272 CPUtime=582.3 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 15993 0 0 0 58224 6 0 0 25 0 1 0 471956411 65814528 15658 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 16068 15658 66 131 0 15935 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 64272

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.86 5/188 13156
/proc/meminfo: memFree=17505004/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=64804 CPUtime=642.31 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 16133 0 0 0 64225 6 0 0 25 0 1 0 471956411 66359296 15798 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 16201 15798 66 131 0 16068 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 64804

[startup+702.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/188 13157
/proc/meminfo: memFree=17473248/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=65184 CPUtime=702.3 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 16229 0 0 0 70224 6 0 0 25 0 1 0 471956411 66748416 15894 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 16296 15894 66 131 0 16163 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 65184

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.87 5/188 13159
/proc/meminfo: memFree=17438520/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=65888 CPUtime=762.31 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 16383 0 0 0 76225 6 0 0 25 0 1 0 471956411 67469312 16048 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 16472 16048 66 131 0 16339 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 65888

[startup+822.301 s]
/proc/loadavg: 4.06 4.01 3.88 5/188 13160
/proc/meminfo: memFree=17378620/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=66784 CPUtime=822.3 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 16592 0 0 0 82224 6 0 0 25 0 1 0 471956411 68386816 16249 33554432000 134512640 135048876 4294923424 18446744073709551615 134552403 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 16696 16249 66 131 0 16563 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 66784

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 3.89 5/188 13162
/proc/meminfo: memFree=17333848/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=70076 CPUtime=882.3 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 17360 0 0 0 88224 6 0 0 25 0 1 0 471956411 71757824 17017 33554432000 134512640 135048876 4294923424 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 17519 17017 66 131 0 17386 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 70076

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.89 5/188 13164
/proc/meminfo: memFree=17301480/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=72816 CPUtime=942.31 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 18037 0 0 0 94224 7 0 0 25 0 1 0 471956411 74563584 17694 33554432000 134512640 135048876 4294923424 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 18204 17694 66 131 0 18071 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 72816

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/188 13165
/proc/meminfo: memFree=17256084/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=74096 CPUtime=1002.31 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 18329 0 0 0 100224 7 0 0 25 0 1 0 471956411 75874304 17986 33554432000 134512640 135048876 4294923424 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 18524 17986 66 131 0 18391 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 74096

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/188 13167
/proc/meminfo: memFree=17216148/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=74340 CPUtime=1062.31 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 18376 0 0 0 106224 7 0 0 25 0 1 0 471956411 76124160 18033 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 18585 18033 66 131 0 18452 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 74340

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 13168
/proc/meminfo: memFree=17174732/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=74900 CPUtime=1122.31 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 18533 0 0 0 112224 7 0 0 25 0 1 0 471956411 76697600 18190 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 18725 18190 66 131 0 18592 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 74900

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/188 13170
/proc/meminfo: memFree=17140508/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=75572 CPUtime=1182.31 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 18681 0 0 0 118224 7 0 0 25 0 1 0 471956411 77385728 18330 33554432000 134512640 135048876 4294923424 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 18893 18330 66 131 0 18760 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 75572

[startup+1242.3 s]
/proc/loadavg: 4.05 4.01 3.91 5/188 13172
/proc/meminfo: memFree=17106888/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=75736 CPUtime=1242.31 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 18722 0 0 0 124224 7 0 0 25 0 1 0 471956411 77553664 18371 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 18934 18371 66 131 0 18801 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 75736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.91 5/188 13173
/proc/meminfo: memFree=17080468/32951132 swapFree=67111528/67111528
[pid=13098] ppid=13096 vsize=76144 CPUtime=1300.02 cores=4,6
/proc/13098/stat : 13098 (minisat_noasser) R 13096 13098 12714 0 -1 4202496 18815 0 0 0 129995 7 0 0 25 0 1 0 471956411 77971456 18464 33554432000 134512640 135048876 4294923424 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/13098/statm: 19036 18464 66 131 0 18903 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 76144

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.96
CPU system time (s): 0.080987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 76144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18815
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= 5
involuntary context switches= 2014

runsolver used 2.22366 second user time and 4.96225 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 02:06:08
IDJOB=3274481
IDBENCH=83253
IDSOLVER=1676
FILE ID=node131/3274481-1303603568
RUNJOBID= node131-1303603567-13069
PBS_JOBID= 13150611
Free space on /tmp= 71996 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2071.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274481-1303603568/watcher-3274481-1303603568 -o /tmp/evaluation-result-3274481-1303603568/solver-3274481-1303603568 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274481-1303603568.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 337bdbc5d8bf0013ca73aeffa06cffe8
RANDOM SEED=1447418566

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18549920 kB
Buffers:        994932 kB
Cached:       12816456 kB
SwapCached:          0 kB
Active:        4282704 kB
Inactive:      9605076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18549920 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13992 kB
Writeback:           8 kB
AnonPages:       74900 kB
Mapped:          15424 kB
Slab:           450996 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   222816 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71972 MiB
End job on node131 at 2011-04-24 02:27:50