Trace number 3434024

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 2605.15 2605.08

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k45-pdtvissoap1-tseitin.cnf
MD5SUMa4c7dbdc89378b1335eea4904f9f5cb5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark104.513
Satisfiable
(Un)Satisfiability was proved
Number of variables156058
Number of clauses466691
Sum of the clauses size1088943
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2311126
Number of clauses of size 3155563
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

2605.06/2605.07	WARNING: for repeatability, setting FPU to use double precision
2605.06/2605.07	============================[ Problem Statistics ]=============================
2605.06/2605.07	|                                                                             |
2605.06/2605.07	|  Number of variables:        156058                                         |
2605.06/2605.07	|  Number of clauses:          466689                                         |
2605.06/2605.07	|  Parse time:                   0.20 s                                       |
2605.06/2605.07	|  Eliminated clauses:           5.19 Mb                                      |
2605.06/2605.07	|  Simplification time:          1.13 s                                       |
2605.06/2605.07	|                                                                             |
2605.06/2605.07	============================[ Search Statistics ]=================================
2605.06/2605.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress    |
2605.06/2605.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |     Agility |
2605.06/2605.07	==================================================================================
2605.06/2605.07	|       100 |   39808   204843   635504 |    75109      100      5 |  0.232 %  5 |
2605.06/2605.07	|       250 |   39805   204843   635504 |    82620      249      6 |  0.234 %  1 |
2605.06/2605.07	|       475 |   39805   204843   635504 |    90882      474      6 |  0.234 %  1 |
2605.06/2605.07	|       812 |   39766   204843   635504 |    99970      809      6 |  0.259 %  8 |
2605.06/2605.07	|      1318 |   39766   204548   634670 |   109967     1314      6 |  0.259 %  1 |
2605.06/2605.07	|      2077 |   39766   204548   634670 |   120963     2073      7 |  0.259 % 10 |
2605.06/2605.07	|      3216 |   39766   204548   634670 |   133060     3212      7 |  0.259 % 16 |
2605.06/2605.07	|      4924 |   39595   203395   631341 |   146366     4906      9 |  0.368 % 11 |
2605.06/2605.07	|      7486 |   39549   203109   630486 |   161003     7457      9 |  0.398 % 13 |
2605.06/2605.07	|     11330 |   39467   202559   628845 |   177103    11288      9 |  0.450 % 10 |
2605.06/2605.07	|     17096 |   39467   202559   628845 |   194813    17054     12 |  0.450 % 17 |
2605.06/2605.07	|     25745 |   39462   202521   628738 |   214295    25692     16 |  0.454 % 14 |
2605.06/2605.07	|     38719 |   39423   202261   627972 |   235724    38649     20 |  0.479 %  8 |
2605.06/2605.07	|     58180 |   39385   202113   627507 |   259296    58080     33 |  0.503 % 11 |
2605.06/2605.07	|     87372 |   39369   201930   626929 |   285226    87244     42 |  0.513 %  7 |
2605.06/2605.07	|    131161 |   39344   201775   626492 |   313749   131018     50 |  0.529 %  8 |
2605.06/2605.07	|    196845 |   39334   201703   626291 |   345124   196686     60 |  0.536 %  7 |
2605.06/2605.07	|    295371 |   39298   201533   625643 |   379636   294963     83 |  0.559 % 13 |
2605.06/2605.07	|    443160 |   39265   201384   625194 |   417600   122121     80 |  0.580 % 11 |
2605.06/2605.07	|    664843 |   39214   201209   624597 |   459360   343244    124 |  0.613 %  8 |
2605.06/2605.07	|    997368 |   39191   201005   623924 |   505296   269698    109 |  0.627 %  9 |
2605.06/2605.07	|   1496156 |   39172   200913   623602 |   555826   334305    117 |  0.640 % 10 |
2605.06/2605.07	|   2244338 |   39116   200691   622914 |   611408   111413    129 |  0.675 %  5 |
2605.06/2605.07	|   3366612 |   39093   200341   621866 |   672549   165096     94 |  0.690 %  6 |
2605.06/2605.07	===============================================================================
2605.06/2605.07	restarts              : 7165
2605.06/2605.07	skipped               : 0
2605.06/2605.07	conflicts             : 4071288        (1564 /sec)
2605.06/2605.07	decisions             : 8033787        (0.00 % random) (3086 /sec)
2605.06/2605.07	propagations          : 4775688190     (1834707 /sec)
2605.06/2605.07	conflict literals     : 564417177      (53.03 % deleted)
2605.06/2605.07	Memory used           : 712.00 MB
2605.06/2605.07	CPU time              : 2602.97 s
2605.06/2605.07	
2605.06/2605.07	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-3434024-1306849272/watcher-3434024-1306849272 -o /tmp/evaluation-result-3434024-1306849272/solver-3434024-1306849272 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434024-1306849272.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: 1.96 2.03 2.00 3/526 6996
/proc/meminfo: memFree=4363628/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=19768 CPUtime=0 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 745 0 0 0 0 0 0 0 25 0 1 0 777343139 20242432 680 33554432000 4194304 4291235 140737236565776 18446744073709551615 4271356 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 4942 680 213 24 0 1576 0

[startup+0.0646971 s]
/proc/loadavg: 1.96 2.03 2.00 3/526 6996
/proc/meminfo: memFree=4363628/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=33300 CPUtime=0.05 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 4897 0 0 0 5 0 0 0 25 0 1 0 777343139 34099200 4361 33554432000 4194304 4291235 140737236565776 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 8325 4363 215 24 0 4959 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 33300

[startup+0.10069 s]
/proc/loadavg: 1.96 2.03 2.00 3/526 6996
/proc/meminfo: memFree=4363628/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=40940 CPUtime=0.09 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 7414 0 0 0 9 0 0 0 25 0 1 0 777343139 41922560 6578 33554432000 4194304 4291235 140737236565776 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 10235 6579 215 24 0 6869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40940

[startup+0.300653 s]
/proc/loadavg: 1.96 2.03 2.00 3/526 6996
/proc/meminfo: memFree=4363628/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=76668 CPUtime=0.29 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 16170 0 0 0 28 1 0 0 25 0 1 0 777343139 78508032 14239 33554432000 4194304 4291235 140737236565776 18446744073709551615 4218104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 19167 14240 251 24 0 15801 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76668

[startup+0.700584 s]
/proc/loadavg: 1.96 2.03 2.00 3/526 6996
/proc/meminfo: memFree=4363628/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=88656 CPUtime=0.69 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 21886 0 0 0 67 2 0 0 25 0 1 0 777343139 90783744 16432 33554432000 4194304 4291235 140737236565776 18446744073709551615 4218828 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 22164 16432 251 24 0 18798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 88656

[startup+1.50044 s]
/proc/loadavg: 1.96 2.03 2.00 3/527 6997
/proc/meminfo: memFree=4296936/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=82464 CPUtime=1.49 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 26090 0 0 0 147 2 0 0 25 0 1 0 777343139 84443136 16060 33554432000 4194304 4291235 140737236565776 18446744073709551615 4256232 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 20616 16060 270 24 0 17250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82464

[startup+3.10015 s]
/proc/loadavg: 1.96 2.03 2.00 3/527 6997
/proc/meminfo: memFree=4297432/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=82464 CPUtime=3.09 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 26223 0 0 0 307 2 0 0 25 0 1 0 777343139 84443136 16181 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 20616 16181 271 24 0 17250 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82464

[startup+6.30058 s]
/proc/loadavg: 1.96 2.03 2.00 3/527 6997
/proc/meminfo: memFree=4294084/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=82464 CPUtime=6.29 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 26375 0 0 0 627 2 0 0 25 0 1 0 777343139 84443136 16328 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 20616 16328 271 24 0 17250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82464

[startup+12.7004 s]
/proc/loadavg: 1.96 2.03 2.00 3/527 6997
/proc/meminfo: memFree=4280732/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=108280 CPUtime=12.69 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 28892 0 0 0 1266 3 0 0 25 0 1 0 777343139 110878720 18805 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 27070 18805 271 24 0 23704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108280

[startup+25.5011 s]
/proc/loadavg: 1.97 2.03 2.00 3/527 6997
/proc/meminfo: memFree=4236636/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=157600 CPUtime=25.49 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 37972 0 0 0 2544 5 0 0 25 0 1 0 777343139 161382400 27818 33554432000 4194304 4291235 140737236565776 18446744073709551615 4251573 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 39400 27818 271 24 0 36034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 157600

[startup+51.1005 s]
/proc/loadavg: 2.14 2.06 2.01 3/527 6998
/proc/meminfo: memFree=4191916/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=188420 CPUtime=51.09 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 45913 0 0 0 5101 8 0 0 25 0 1 0 777343139 192942080 35671 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 47105 35671 271 24 0 43739 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 188420

[startup+102.319 s]
/proc/loadavg: 2.06 2.05 2.00 3/527 7000
/proc/meminfo: memFree=4095532/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=238508 CPUtime=102.31 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 59199 0 0 0 10218 13 0 0 25 0 1 0 777343139 244232192 48850 33554432000 4194304 4291235 140737236565776 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 59627 48850 271 24 0 56261 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 238508

[startup+162.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/527 7001
/proc/meminfo: memFree=4078856/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=188420 CPUtime=162.29 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 83392 0 0 0 16209 20 0 0 25 0 1 0 777343139 192942080 35272 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 47105 35272 271 24 0 43739 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 188420

[startup+222.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/527 7003
/proc/meminfo: memFree=3961120/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=238508 CPUtime=222.29 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 103077 0 0 0 22203 26 0 0 25 0 1 0 777343139 244232192 54837 33554432000 4194304 4291235 140737236565776 18446744073709551615 4256091 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 59627 54837 271 24 0 56261 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 238508

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 7004
/proc/meminfo: memFree=3847708/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=319896 CPUtime=282.3 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 116002 0 0 0 28199 31 0 0 25 0 1 0 777343139 327573504 67664 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 79974 67664 271 24 0 76608 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 319896

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7006
/proc/meminfo: memFree=3746216/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=452156 CPUtime=342.3 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 128563 0 0 0 34194 36 0 0 25 0 1 0 777343139 463007744 80142 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 113039 80142 271 24 0 109673 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 452156

[startup+402.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7008
/proc/meminfo: memFree=3843496/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=202716 CPUtime=402.3 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 152979 0 0 0 40187 43 0 0 25 0 1 0 777343139 207581184 43712 33554432000 4194304 4291235 140737236565776 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 50679 43712 271 24 0 47313 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 202716

[startup+462.301 s]
/proc/loadavg: 2.10 2.04 2.01 3/527 7009
/proc/meminfo: memFree=3727004/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=252804 CPUtime=462.3 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 167672 0 0 0 46181 49 0 0 25 0 1 0 777343139 258871296 58318 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 63201 58318 271 24 0 59835 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 252804

[startup+522.301 s]
/proc/loadavg: 2.08 2.05 2.01 3/527 7011
/proc/meminfo: memFree=3534744/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=334192 CPUtime=522.3 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 180311 0 0 0 52177 53 0 0 25 0 1 0 777343139 342212608 70889 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 83548 70889 271 24 0 80182 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 334192

[startup+582.301 s]
/proc/loadavg: 2.03 2.03 2.00 3/527 7012
/proc/meminfo: memFree=3413164/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=466452 CPUtime=582.31 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 190432 0 0 0 58173 58 0 0 25 0 1 0 777343139 477646848 80933 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 116613 80933 271 24 0 113247 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 466452

[startup+642.3 s]

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

/proc/meminfo: memFree=1716400/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=485060 CPUtime=1962.34 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 525096 0 0 0 196064 170 0 0 25 0 1 0 777343139 496701440 91591 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 121265 91591 271 24 0 117899 0
Current children cumulated CPU time (s) 1962.34
Current children cumulated vsize (KiB) 485060

[startup+2022.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 7060
/proc/meminfo: memFree=1622684/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=490768 CPUtime=2022.35 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 535620 0 0 0 202060 175 0 0 25 0 1 0 777343139 502546432 102047 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 122692 102047 271 24 0 119326 0
Current children cumulated CPU time (s) 2022.35
Current children cumulated vsize (KiB) 490768

[startup+2082.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7061
/proc/meminfo: memFree=1544036/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=493168 CPUtime=2082.36 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 543052 0 0 0 208059 177 0 0 25 0 1 0 777343139 505004032 109426 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 123292 109426 271 24 0 119926 0
Current children cumulated CPU time (s) 2082.36
Current children cumulated vsize (KiB) 493168

[startup+2142.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/527 7063
/proc/meminfo: memFree=1762460/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=198612 CPUtime=2142.35 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 558092 0 0 0 214052 183 0 0 25 0 1 0 777343139 203378688 41234 33554432000 4194304 4291235 140737236565776 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 49653 41234 271 24 0 46287 0
Current children cumulated CPU time (s) 2142.35
Current children cumulated vsize (KiB) 198612

[startup+2202.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/527 7065
/proc/meminfo: memFree=1648048/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=279520 CPUtime=2202.35 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 572861 0 0 0 220047 188 0 0 25 0 1 0 777343139 286228480 55903 33554432000 4194304 4291235 140737236565776 18446744073709551615 4248345 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 69880 55903 271 24 0 66514 0
Current children cumulated CPU time (s) 2202.35
Current children cumulated vsize (KiB) 279520

[startup+2262.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/527 7066
/proc/meminfo: memFree=1561012/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=360908 CPUtime=2262.35 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 586789 0 0 0 226044 191 0 0 25 0 1 0 777343139 369569792 69743 33554432000 4194304 4291235 140737236565776 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 90227 69743 271 24 0 86861 0
Current children cumulated CPU time (s) 2262.35
Current children cumulated vsize (KiB) 360908

[startup+2322.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/527 7068
/proc/meminfo: memFree=1482564/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=363948 CPUtime=2322.35 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 598911 0 0 0 232039 196 0 0 25 0 1 0 777343139 372682752 81779 33554432000 4194304 4291235 140737236565776 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 90987 81779 271 24 0 87621 0
Current children cumulated CPU time (s) 2322.35
Current children cumulated vsize (KiB) 363948

[startup+2382.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/527 7069
/proc/meminfo: memFree=1379628/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=499568 CPUtime=2382.35 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 608996 0 0 0 238036 199 0 0 25 0 1 0 777343139 511557632 91796 33554432000 4194304 4291235 140737236565776 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 124892 91796 271 24 0 121526 0
Current children cumulated CPU time (s) 2382.35
Current children cumulated vsize (KiB) 499568

[startup+2442.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/527 7071
/proc/meminfo: memFree=1286120/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=503168 CPUtime=2442.35 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 618471 0 0 0 244033 202 0 0 25 0 1 0 777343139 515244032 101210 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 125792 101210 271 24 0 122426 0
Current children cumulated CPU time (s) 2442.35
Current children cumulated vsize (KiB) 503168

[startup+2502.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/527 7073
/proc/meminfo: memFree=1186652/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=514016 CPUtime=2502.35 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 629008 0 0 0 250029 206 0 0 25 0 1 0 777343139 526352384 111657 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 128504 111657 271 24 0 125138 0
Current children cumulated CPU time (s) 2502.35
Current children cumulated vsize (KiB) 514016

[startup+2562.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7074
/proc/meminfo: memFree=1385004/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=238136 CPUtime=2562.36 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 650103 0 0 0 256024 212 0 0 25 0 1 0 777343139 243851264 53339 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 59534 53339 271 24 0 56168 0
Current children cumulated CPU time (s) 2562.36
Current children cumulated vsize (KiB) 238136

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

[startup+2585.5 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7075
/proc/meminfo: memFree=1353796/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=268956 CPUtime=2585.55 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 655144 0 0 0 258342 213 0 0 25 0 1 0 777343139 275410944 58314 33554432000 4194304 4291235 140737236565776 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 67239 58314 271 24 0 63873 0
Current children cumulated CPU time (s) 2585.55
Current children cumulated vsize (KiB) 268956

[startup+2598.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7075
/proc/meminfo: memFree=1334512/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=268956 CPUtime=2598.36 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 657414 0 0 0 259622 214 0 0 25 0 1 0 777343139 275410944 60544 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 67239 60544 271 24 0 63873 0
Current children cumulated CPU time (s) 2598.36
Current children cumulated vsize (KiB) 268956

[startup+2601.52 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7075
/proc/meminfo: memFree=1328220/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=268956 CPUtime=2601.58 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 657900 0 0 0 259943 215 0 0 25 0 1 0 777343139 275410944 61023 33554432000 4194304 4291235 140737236565776 18446744073709551615 4248318 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 67239 61023 271 24 0 63873 0
Current children cumulated CPU time (s) 2601.58
Current children cumulated vsize (KiB) 268956

[startup+2603.1 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7075
/proc/meminfo: memFree=1325740/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=319044 CPUtime=2603.16 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 658411 0 0 0 260101 215 0 0 25 0 1 0 777343139 326701056 61531 33554432000 4194304 4291235 140737236565776 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 79761 61531 271 24 0 76395 0
Current children cumulated CPU time (s) 2603.16
Current children cumulated vsize (KiB) 319044

[startup+2603.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7075
/proc/meminfo: memFree=1324128/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=319044 CPUtime=2603.96 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 658567 0 0 0 260181 215 0 0 25 0 1 0 777343139 326701056 61686 33554432000 4194304 4291235 140737236565776 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 79761 61686 271 24 0 76395 0
Current children cumulated CPU time (s) 2603.96
Current children cumulated vsize (KiB) 319044

[startup+2604.7 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7075
/proc/meminfo: memFree=1357860/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=238136 CPUtime=2604.77 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 670487 0 0 0 260260 217 0 0 25 0 1 0 777343139 243851264 52769 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 59534 52769 271 24 0 56168 0
Current children cumulated CPU time (s) 2604.77
Current children cumulated vsize (KiB) 238136

[startup+2604.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7075
/proc/meminfo: memFree=1357860/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=238136 CPUtime=2604.96 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 670511 0 0 0 260279 217 0 0 25 0 1 0 777343139 243851264 52792 33554432000 4194304 4291235 140737236565776 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 59534 52792 271 24 0 56168 0
Current children cumulated CPU time (s) 2604.96
Current children cumulated vsize (KiB) 238136

[startup+2605 s]
/proc/loadavg: 2.00 2.02 2.00 3/527 7075
/proc/meminfo: memFree=1357860/32951124 swapFree=64303760/67111528
[pid=6996] ppid=6994 vsize=238136 CPUtime=2605.06 cores=1,3,5,7
/proc/6996/stat : 6996 (minisat) R 6994 6996 6627 0 -1 4202496 670521 0 0 0 260289 217 0 0 25 0 1 0 777343139 243851264 52802 33554432000 4194304 4291235 140737236565776 18446744073709551615 4251573 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/6996/statm: 59534 52802 271 24 0 56168 0
Current children cumulated CPU time (s) 2605.06
Current children cumulated vsize (KiB) 238136

Child status: 20
Real time (s): 2605.08
CPU time (s): 2605.15
CPU user time (s): 2602.97
CPU system time (s): 2.18167
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 729696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2602.97
system time used= 2.18167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 670537
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= 1377

runsolver used 12.6161 second user time and 32.3901 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-31 15:41:13
IDJOB=3434024
IDBENCH=82488
IDSOLVER=1930
FILE ID=node145/3434024-1306849272
RUNJOBID= node145-1306842917-6646
PBS_JOBID= 13482007
Free space on /tmp= 54000 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k45-pdtvissoap1-tseitin.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434024-1306849272/watcher-3434024-1306849272 -o /tmp/evaluation-result-3434024-1306849272/solver-3434024-1306849272 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434024-1306849272.cnf

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

MD5SUM BENCH= a4c7dbdc89378b1335eea4904f9f5cb5
RANDOM SEED=634818672

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
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	: 5332.82
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4363908 kB
Buffers:        121224 kB
Cached:       17309768 kB
SwapCached:       1188 kB
Active:       18924992 kB
Inactive:      8947224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4363908 kB
SwapTotal:    67111528 kB
SwapFree:     64303760 kB
Dirty:            8220 kB
Writeback:           0 kB
AnonPages:    10439736 kB
Mapped:          34540 kB
Slab:           577140 kB
PageTables:      68788 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 154767160 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= 54000 MiB
End job on node145 at 2011-05-31 16:24:38