Trace number 3433994

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
minisat hack: MiniSAT 2.2.0-agile-26UNSAT 1762.46 1762.41

General information on the benchmark

Nameapplication/jarvisalo/AAAI2010-SATPlanning/
aaai10-planning-ipc5-pathways-13-step17.cnf
MD5SUMe7acb1f64be7eb3ff1367dad08444685
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.191
Satisfiable
(Un)Satisfiability was proved
Number of variables25631
Number of clauses142227
Sum of the clauses size317942
Maximum clause length49
Minimum clause length1
Number of clauses of size 1224
Number of clauses of size 2125320
Number of clauses of size 313034
Number of clauses of size 42438
Number of clauses of size 5163
Number of clauses of size over 51048

Solver Data 

1762.34/1762.39	WARNING: for repeatability, setting FPU to use double precision
1762.34/1762.39	============================[ Problem Statistics ]=============================
1762.34/1762.39	|                                                                             |
1762.34/1762.39	|  Number of variables:         25631                                         |
1762.34/1762.39	|  Number of clauses:          141997                                         |
1762.34/1762.39	|  Parse time:                   0.05 s                                       |
1762.34/1762.39	|  Eliminated clauses:           0.18 Mb                                      |
1762.34/1762.39	|  Simplification time:          0.10 s                                       |
1762.34/1762.39	|                                                                             |
1762.34/1762.39	============================[ Search Statistics ]=================================
1762.34/1762.39	| Conflicts |          ORIGINAL         |          LEARNT          | Progress    |
1762.34/1762.39	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |     Agility |
1762.34/1762.39	==================================================================================
1762.34/1762.39	|       100 |   19139   123637   279432 |    45333       97     25 |  3.098 %  6 |
1762.34/1762.39	|       250 |   19020   123637   279432 |    49866      244     53 |  3.562 %  3 |
1762.34/1762.39	|       475 |   19014   122625   277099 |    54853      456     94 |  3.586 %  4 |
1762.34/1762.39	|       812 |   19014   122625   277099 |    60338      793    102 |  3.586 %  2 |
1762.34/1762.39	|      1318 |   18992   122502   276828 |    66372     1298     96 |  3.671 %  2 |
1762.34/1762.39	|      2077 |   18992   122502   276828 |    73010     2057     97 |  3.671 %  3 |
1762.34/1762.39	|      3216 |   18992   122502   276828 |    80311     3196    118 |  3.671 %  3 |
1762.34/1762.39	|      4924 |   18992   122502   276828 |    88342     4904    126 |  3.671 %  3 |
1762.34/1762.39	|      7486 |   18992   122502   276828 |    97176     7466    130 |  3.671 %  2 |
1762.34/1762.39	|     11330 |   18992   122502   276828 |   106894    11310    137 |  3.671 %  5 |
1762.34/1762.39	|     17096 |   18992   122502   276828 |   117583    17076    157 |  3.671 %  2 |
1762.34/1762.39	|     25745 |   18992   122502   276828 |   129341    25725    182 |  3.671 %  1 |
1762.34/1762.39	|     38719 |   18992   122502   276828 |   142276    38699    199 |  3.671 %  2 |
1762.34/1762.39	|     58180 |   18992   122502   276828 |   156503    58160    198 |  3.671 %  3 |
1762.34/1762.39	|     87372 |   18992   122502   276828 |   172154    87352    185 |  3.671 %  4 |
1762.34/1762.39	|    131161 |   18992   122502   276828 |   189369   131141    166 |  3.671 %  3 |
1762.34/1762.39	|    196845 |   18992   122502   276828 |   208306    29372    101 |  3.671 %  4 |
1762.34/1762.39	|    295371 |   18992   122502   276828 |   229137   127898    142 |  3.671 %  3 |
1762.34/1762.39	|    443160 |   18992   122502   276828 |   252050    76087    153 |  3.671 %  4 |
1762.34/1762.39	|    664843 |   18987   122471   276759 |   277255    74429    170 |  3.691 %  3 |
1762.34/1762.39	|    997368 |   18987   122471   276759 |   304981   158942    154 |  3.691 %  4 |
1762.34/1762.39	|   1496156 |   18986   122462   276740 |   335479   112249    151 |  3.695 %  4 |
1762.34/1762.39	|   2244338 |   18985   122451   276718 |   369027   251400    139 |  3.699 %  2 |
1762.34/1762.39	===============================================================================
1762.34/1762.39	restarts              : 5283
1762.34/1762.39	skipped               : 0
1762.34/1762.39	conflicts             : 3029808        (1721 /sec)
1762.34/1762.39	decisions             : 5223353        (0.00 % random) (2966 /sec)
1762.34/1762.39	propagations          : 2136312033     (1213226 /sec)
1762.34/1762.39	conflict literals     : 515392274      (50.86 % deleted)
1762.34/1762.39	Memory used           : 471.00 MB
1762.34/1762.39	CPU time              : 1760.85 s
1762.34/1762.39	
1762.34/1762.39	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3433994-1306848940/watcher-3433994-1306848940 -o /tmp/evaluation-result-3433994-1306848940/solver-3433994-1306848940 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433994-1306848940.cnf 

running on 4 cores: 1,3,5,7

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.04 2.00 2/535 27234
/proc/meminfo: memFree=5703644/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=23348 CPUtime=0.01 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 1702 0 0 0 1 0 0 0 21 0 1 0 777310315 23908352 1590 33554432000 4194304 4291235 140734474134960 18446744073709551615 4278070 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 5837 1591 215 24 0 2471 0

[startup+0.06437 s]
/proc/loadavg: 2.07 2.04 2.00 2/535 27234
/proc/meminfo: memFree=5703644/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=29456 CPUtime=0.05 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 4000 0 0 0 5 0 0 0 21 0 1 0 777310315 30162944 3542 33554432000 4194304 4291235 140734474134960 18446744073709551615 4230010 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 7364 3542 238 24 0 3998 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 29456

[startup+0.100365 s]
/proc/loadavg: 2.07 2.04 2.00 2/535 27234
/proc/meminfo: memFree=5703644/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=30008 CPUtime=0.09 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 4208 0 0 0 9 0 0 0 21 0 1 0 777310315 30728192 3734 33554432000 4194304 4291235 140734474134960 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 7502 3734 240 24 0 4136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 30008

[startup+0.300327 s]
/proc/loadavg: 2.07 2.04 2.00 2/535 27234
/proc/meminfo: memFree=5703644/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=27184 CPUtime=0.29 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 5034 0 0 0 29 0 0 0 22 0 1 0 777310315 27836416 3368 33554432000 4194304 4291235 140734474134960 18446744073709551615 4248391 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 6796 3368 258 24 0 3430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27184

[startup+0.700252 s]
/proc/loadavg: 2.07 2.04 2.00 2/535 27234
/proc/meminfo: memFree=5703644/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=28860 CPUtime=0.69 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 5545 0 0 0 69 0 0 0 24 0 1 0 777310315 29552640 3875 33554432000 4194304 4291235 140734474134960 18446744073709551615 4256362 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 7215 3875 259 24 0 3849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28860

[startup+1.50011 s]
/proc/loadavg: 2.07 2.04 2.00 3/536 27235
/proc/meminfo: memFree=5685912/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=36000 CPUtime=1.48 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 6405 0 0 0 148 0 0 0 25 0 1 0 777310315 36864000 4730 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255939 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 9000 4730 259 24 0 5634 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 36000

[startup+3.10082 s]
/proc/loadavg: 2.06 2.03 2.00 3/536 27235
/proc/meminfo: memFree=5678480/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=43312 CPUtime=3.09 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 8612 0 0 0 308 1 0 0 25 0 1 0 777310315 44351488 6931 33554432000 4194304 4291235 140734474134960 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 10828 6931 259 24 0 7462 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43312

[startup+6.30026 s]
/proc/loadavg: 2.06 2.03 2.00 3/536 27235
/proc/meminfo: memFree=5661048/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=56372 CPUtime=6.29 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 11934 0 0 0 628 1 0 0 25 0 1 0 777310315 57724928 10235 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 14093 10235 259 24 0 10727 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 56372

[startup+12.7011 s]
/proc/loadavg: 2.05 2.03 2.00 3/536 27235
/proc/meminfo: memFree=5630820/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=78000 CPUtime=12.69 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 17700 0 0 0 1268 1 0 0 25 0 1 0 777310315 79872000 15975 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 19500 15975 259 24 0 16134 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78000

[startup+25.5008 s]
/proc/loadavg: 2.04 2.03 2.00 3/536 27235
/proc/meminfo: memFree=5585912/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=111952 CPUtime=25.49 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 24576 0 0 0 2546 3 0 0 25 0 1 0 777310315 114638848 22806 33554432000 4194304 4291235 140734474134960 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 27988 22806 259 24 0 24622 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111952

[startup+51.1002 s]
/proc/loadavg: 2.03 2.03 2.00 3/536 27236
/proc/meminfo: memFree=5531892/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=168824 CPUtime=51.09 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 34573 0 0 0 5104 5 0 0 25 0 1 0 777310315 172875776 32742 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 42206 32742 259 24 0 38840 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 168824

[startup+102.32 s]
/proc/loadavg: 2.01 2.02 2.00 3/536 27237
/proc/meminfo: memFree=5528380/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=125864 CPUtime=102.31 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 60704 0 0 0 10219 12 0 0 25 0 1 0 777310315 128884736 27583 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 31466 27583 259 24 0 28100 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 125864

[startup+162.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/536 27239
/proc/meminfo: memFree=5428368/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=267412 CPUtime=162.3 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 77476 0 0 0 16212 18 0 0 25 0 1 0 777310315 273829888 44260 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 66853 44260 259 24 0 63487 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 267412

[startup+222.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/536 27241
/proc/meminfo: memFree=5686468/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=268472 CPUtime=222.3 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 111978 0 0 0 22205 25 0 0 25 0 1 0 777310315 274915328 44090 33554432000 4194304 4291235 140734474134960 18446744073709551615 4256232 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 67118 44090 259 24 0 63752 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 268472

[startup+282.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/536 27242
/proc/meminfo: memFree=5684428/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=140676 CPUtime=282.29 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 138223 0 0 0 28198 31 0 0 25 0 1 0 777310315 144052224 24314 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 35169 24314 259 24 0 31803 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 140676

[startup+342.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 27244
/proc/meminfo: memFree=5549688/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=193112 CPUtime=342.3 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 157704 0 0 0 34193 37 0 0 25 0 1 0 777310315 197746688 43691 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 48278 43691 259 24 0 44912 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 193112

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27245
/proc/meminfo: memFree=5463320/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=279516 CPUtime=402.3 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 171759 0 0 0 40187 43 0 0 25 0 1 0 777310315 286224384 57649 33554432000 4194304 4291235 140734474134960 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 69879 57649 259 24 0 66513 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 279516

[startup+462.301 s]
/proc/loadavg: 2.15 2.05 2.01 3/536 27247
/proc/meminfo: memFree=5510120/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=199748 CPUtime=462.3 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 200516 0 0 0 46180 50 0 0 25 0 1 0 777310315 204541952 40310 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 49937 40310 259 24 0 46571 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 199748

[startup+522.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/536 27276
/proc/meminfo: memFree=5662776/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=284912 CPUtime=522.3 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 224999 0 0 0 52174 56 0 0 25 0 1 0 777310315 291749888 64703 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 71228 64703 259 24 0 67862 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 284912

[startup+582.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/536 27277
/proc/meminfo: memFree=5749768/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=207544 CPUtime=582.31 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 254877 0 0 0 58167 64 0 0 25 0 1 0 777310315 212525056 40931 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 51886 40931 259 24 0 48520 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 207544

[startup+642.3 s]

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

/proc/meminfo: memFree=5703472/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=173460 CPUtime=1122.32 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 407976 0 0 0 112123 109 0 0 25 0 1 0 777310315 177623040 36371 33554432000 4194304 4291235 140734474134960 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 43365 36371 259 24 0 39999 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 173460

[startup+1182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 27293
/proc/meminfo: memFree=5606816/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=225776 CPUtime=1182.32 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 420431 0 0 0 118120 112 0 0 25 0 1 0 777310315 231194624 48732 33554432000 4194304 4291235 140734474134960 18446744073709551615 4262179 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 56444 48732 259 24 0 53078 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 225776

[startup+1242.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/536 27295
/proc/meminfo: memFree=5607640/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=309260 CPUtime=1242.32 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 430489 0 0 0 124117 115 0 0 25 0 1 0 777310315 316682240 58737 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 77315 58737 259 24 0 73949 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 309260

[startup+1302.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/536 27296
/proc/meminfo: memFree=5479000/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=443476 CPUtime=1302.34 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 451231 0 0 0 130115 119 0 0 25 0 1 0 777310315 454119424 79383 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 110869 79383 259 24 0 107503 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 443476

[startup+1362.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/536 27298
/proc/meminfo: memFree=5610256/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=311500 CPUtime=1362.33 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 488158 0 0 0 136102 131 0 0 25 0 1 0 777310315 318976000 56502 33554432000 4194304 4291235 140734474134960 18446744073709551615 4248318 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 77875 56502 259 24 0 74509 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 311500

[startup+1422.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/536 27300
/proc/meminfo: memFree=5510120/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=312528 CPUtime=1422.35 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 503128 0 0 0 142098 137 0 0 25 0 1 0 777310315 320028672 71386 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 78132 71386 259 24 0 74766 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 312528

[startup+1482.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/536 27301
/proc/meminfo: memFree=5511176/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=448996 CPUtime=1482.33 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 514227 0 0 0 148094 139 0 0 25 0 1 0 777310315 459771904 82420 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255889 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 112249 82420 259 24 0 108883 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 448996

[startup+1542.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/536 27312
/proc/meminfo: memFree=5631424/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=188620 CPUtime=1542.33 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 538696 0 0 0 154087 146 0 0 25 0 1 0 777310315 193146880 36808 33554432000 4194304 4291235 140734474134960 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 47155 36808 259 24 0 43789 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 188620

[startup+1602.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/536 27313
/proc/meminfo: memFree=5627132/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=238708 CPUtime=1602.34 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 553776 0 0 0 160084 150 0 0 25 0 1 0 777310315 244436992 51802 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 59677 51802 259 24 0 56311 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 238708

[startup+1662.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/536 27315
/proc/meminfo: memFree=5530468/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=322120 CPUtime=1662.33 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 565898 0 0 0 166080 153 0 0 25 0 1 0 777310315 329850880 63860 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 80530 63860 259 24 0 77164 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 322120

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 27317
/proc/meminfo: memFree=5542932/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=329164 CPUtime=1722.34 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 575999 0 0 0 172077 157 0 0 25 0 1 0 777310315 337063936 73905 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 82291 73905 259 24 0 78925 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 329164

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

[startup+1740.7 s]
/proc/loadavg: 2.00 2.03 2.00 3/536 27317
/proc/meminfo: memFree=5512284/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=330604 CPUtime=1740.73 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 578571 0 0 0 173916 157 0 0 25 0 1 0 777310315 338538496 76462 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 82651 76463 259 24 0 79285 0
Current children cumulated CPU time (s) 1740.73
Current children cumulated vsize (KiB) 330604

[startup+1753.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27317
/proc/meminfo: memFree=5491064/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=465024 CPUtime=1753.53 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 581169 0 0 0 175195 158 0 0 25 0 1 0 777310315 476184576 79036 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 116256 79036 259 24 0 112890 0
Current children cumulated CPU time (s) 1753.53
Current children cumulated vsize (KiB) 465024

[startup+1756.72 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27317
/proc/meminfo: memFree=5487592/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=465024 CPUtime=1756.75 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 581454 0 0 0 175517 158 0 0 25 0 1 0 777310315 476184576 79319 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 116256 79319 259 24 0 112890 0
Current children cumulated CPU time (s) 1756.75
Current children cumulated vsize (KiB) 465024

[startup+1759.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27318
/proc/meminfo: memFree=5483996/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=465024 CPUtime=1759.95 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 581762 0 0 0 175837 158 0 0 25 0 1 0 777310315 476184576 79627 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 116256 79627 259 24 0 112890 0
Current children cumulated CPU time (s) 1759.95
Current children cumulated vsize (KiB) 465024

[startup+1761.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27318
/proc/meminfo: memFree=5482260/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=465024 CPUtime=1761.54 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 581943 0 0 0 175995 159 0 0 25 0 1 0 777310315 476184576 79808 33554432000 4194304 4291235 140734474134960 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 116256 79808 259 24 0 112890 0
Current children cumulated CPU time (s) 1761.54
Current children cumulated vsize (KiB) 465024

[startup+1761.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27318
/proc/meminfo: memFree=5482260/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=465024 CPUtime=1761.94 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 581953 0 0 0 176035 159 0 0 25 0 1 0 777310315 476184576 79818 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 116256 79818 259 24 0 112890 0
Current children cumulated CPU time (s) 1761.94
Current children cumulated vsize (KiB) 465024

[startup+1762.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27318
/proc/meminfo: memFree=5480772/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=465024 CPUtime=1762.34 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202496 581971 0 0 0 176075 159 0 0 25 0 1 0 777310315 476184576 79836 33554432000 4194304 4291235 140734474134960 18446744073709551615 4255846 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/27234/statm: 116256 79836 259 24 0 112890 0
Current children cumulated CPU time (s) 1762.34
Current children cumulated vsize (KiB) 465024

[startup+1762.4 s]
/proc/loadavg: 2.00 2.02 2.00 3/536 27318
/proc/meminfo: memFree=5480772/32951124 swapFree=50328308/67111528
[pid=27234] ppid=27232 vsize=0 CPUtime=1762.44 cores=1,3,5,7
/proc/27234/stat : 27234 (minisat) R 27232 27234 26766 0 -1 4202500 582239 0 0 0 176085 159 0 0 25 0 1 0 777310315 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 3 0 0 0
/proc/27234/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1762.44
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1762.41
CPU time (s): 1762.46
CPU user time (s): 1760.85
CPU system time (s): 1.60676
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 474112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1760.85
system time used= 1.60675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 582239
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= 10
involuntary context switches= 20763

runsolver used 8.68068 second user time and 21.8647 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-31 15:35:41
IDJOB=3433994
IDBENCH=82433
IDSOLVER=1930
FILE ID=node146/3433994-1306848940
RUNJOBID= node146-1306842917-26785
PBS_JOBID= 13482006
Free space on /tmp= 48340 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/jarvisalo/AAAI2010-SATPlanning/aaai10-planning-ipc5-pathways-13-step17.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433994-1306848940/watcher-3433994-1306848940 -o /tmp/evaluation-result-3433994-1306848940/solver-3433994-1306848940 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433994-1306848940.cnf

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

MD5SUM BENCH= e7acb1f64be7eb3ff1367dad08444685
RANDOM SEED=806761615

node146.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	: 5332.75
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	: 5332.86
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	: 5332.75
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       5703924 kB
Buffers:         78412 kB
Cached:       15748892 kB
SwapCached:       9228 kB
Active:       17854236 kB
Inactive:      8700412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5703924 kB
SwapTotal:    67111528 kB
SwapFree:     50328308 kB
Dirty:            2592 kB
Writeback:           0 kB
AnonPages:    10725708 kB
Mapped:          28096 kB
Slab:           522976 kB
PageTables:      98340 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 161099044 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= 48340 MiB
End job on node146 at 2011-05-31 16:05:03