Trace number 3419848

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 reference: minisat 2.2.0UNSAT 1455.4 1455.36

General information on the benchmark

Nameapplication/fuhs/
AProVE11/AProVE11-06.cnf
MD5SUM6fd7d026c372988cefc364000243d13f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1455.4
Satisfiable
(Un)Satisfiability was proved
Number of variables302076
Number of clauses1039056
Sum of the clauses size2729970
Maximum clause length978
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2420562
Number of clauses of size 3588399
Number of clauses of size 429561
Number of clauses of size 569
Number of clauses of size over 5464

Solver Data 

1455.34/1455.35	WARNING: for repeatability, setting FPU to use double precision
1455.34/1455.35	============================[ Problem Statistics ]=============================
1455.34/1455.35	|                                                                             |
1455.34/1455.35	|  Number of variables:        302076                                         |
1455.34/1455.35	|  Number of clauses:         1035449                                         |
1455.34/1455.35	|  Parse time:                   0.44 s                                       |
1455.34/1455.35	|  Eliminated clauses:           6.64 Mb                                      |
1455.34/1455.35	|  Simplification time:          1.74 s                                       |
1455.34/1455.35	|                                                                             |
1455.34/1455.35	============================[ Search Statistics ]==============================
1455.34/1455.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1455.34/1455.35	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1455.34/1455.35	===============================================================================
1455.34/1455.35	|       100 |  159983   778280  2478425 |   285369      100      8 |  0.671 % |
1455.34/1455.35	|       250 |  159983   778280  2478425 |   313906      250     10 |  0.671 % |
1455.34/1455.35	|       475 |  159983   778280  2478425 |   345296      475     15 |  0.671 % |
1455.34/1455.35	|       812 |  159983   778280  2478425 |   379826      812     17 |  0.671 % |
1455.34/1455.35	|      1318 |  159803   777071  2474737 |   417809     1310     17 |  0.730 % |
1455.34/1455.35	|      2077 |  158901   770978  2455960 |   459590     2008     18 |  1.029 % |
1455.34/1455.35	|      3216 |  158893   770953  2455898 |   505549     3141     21 |  1.032 % |
1455.34/1455.35	|      4924 |  158580   768861  2449514 |   556104     4793     20 |  1.135 % |
1455.34/1455.35	|      7486 |  158391   768372  2447884 |   611714     7342     23 |  1.198 % |
1455.34/1455.35	|     11330 |  158010   764802  2437029 |   672885    10309     22 |  1.324 % |
1455.34/1455.35	|     17096 |  157977   764625  2436552 |   740174    16043     24 |  1.335 % |
1455.34/1455.35	|     25745 |  157963   764549  2436345 |   814192    24684     25 |  1.339 % |
1455.34/1455.35	|     38719 |  157963   764549  2436345 |   895611    37658     27 |  1.339 % |
1455.34/1455.35	|     58180 |  157963   764549  2436345 |   985172    57119     30 |  1.339 % |
1455.34/1455.35	|     87372 |  157963   764549  2436345 |  1083689    86311     32 |  1.339 % |
1455.34/1455.35	|    131161 |  157963   764549  2436345 |  1192058   130100     33 |  1.339 % |
1455.34/1455.35	|    196845 |  157962   764541  2436319 |  1311264   195783     36 |  1.340 % |
1455.34/1455.35	|    295371 |  157962   764541  2436319 |  1442390   294309     37 |  1.340 % |
1455.34/1455.35	|    443160 |  157962   764541  2436319 |  1586629   442098     37 |  1.340 % |
1455.34/1455.35	|    664843 |  157962   764541  2436319 |  1745292   663781     37 |  1.340 % |
1455.34/1455.35	|    997368 |  157962   764541  2436319 |  1919822   996306     35 |  1.340 % |
1455.34/1455.35	===============================================================================
1455.34/1455.35	restarts              : 2301
1455.34/1455.35	conflicts             : 1217466        (837 /sec)
1455.34/1455.35	decisions             : 2211257        (0.00 % random) (1520 /sec)
1455.34/1455.35	propagations          : 5535402348     (3804317 /sec)
1455.34/1455.35	conflict literals     : 42593441       (68.53 % deleted)
1455.34/1455.35	Memory used           : 455.00 MB
1455.34/1455.35	CPU time              : 1455.03 s
1455.34/1455.35	
1455.34/1455.35	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: 961)

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-3419848-1306581017/watcher-3419848-1306581017 -o /tmp/evaluation-result-3419848-1306581017/solver-3419848-1306581017 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419848-1306581017.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: 2.01 2.02 1.65 3/461 3406
/proc/meminfo: memFree=16187896/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=22064 CPUtime=0 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 1196 0 0 0 0 0 0 0 21 0 1 0 769699775 22593536 1137 33554432000 4194304 4291037 140733332107296 18446744073709551615 4277473 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 5516 1142 213 24 0 2150 0

[startup+0.058872 s]
/proc/loadavg: 2.01 2.02 1.65 3/461 3406
/proc/meminfo: memFree=16187896/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=58432 CPUtime=0.04 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 8787 0 0 0 4 0 0 0 21 0 1 0 769699775 59834368 8519 33554432000 4194304 4291037 140733332107296 18446744073709551615 228122374853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 14608 8521 216 24 0 11242 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 58432

[startup+0.100864 s]
/proc/loadavg: 2.01 2.02 1.65 3/461 3406
/proc/meminfo: memFree=16187896/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=63676 CPUtime=0.09 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 10826 0 0 0 8 1 0 0 21 0 1 0 769699775 65204224 10264 33554432000 4194304 4291037 140733332107296 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 16122 10271 216 24 0 12756 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63676

[startup+0.300828 s]
/proc/loadavg: 2.01 2.02 1.65 3/461 3406
/proc/meminfo: memFree=16187896/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=96232 CPUtime=0.28 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 20885 0 0 0 26 2 0 0 22 0 1 0 769699775 98541568 18788 33554432000 4194304 4291037 140733332107296 18446744073709551615 228122374853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 24058 18790 216 24 0 20692 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 96232

[startup+0.700753 s]
/proc/loadavg: 2.01 2.02 1.65 3/461 3406
/proc/meminfo: memFree=16187896/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=141588 CPUtime=0.69 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 30457 0 0 0 65 4 0 0 24 0 1 0 769699775 144986112 27230 33554432000 4194304 4291037 140733332107296 18446744073709551615 228122374853 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 35397 27231 239 24 0 32031 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 141588

[startup+1.50063 s]
/proc/loadavg: 2.01 2.02 1.65 3/462 3407
/proc/meminfo: memFree=16060408/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=208920 CPUtime=1.49 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 45017 0 0 0 143 6 0 0 25 0 1 0 769699775 213934080 40490 33554432000 4194304 4291037 140733332107296 18446744073709551615 4258741 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 52230 40490 239 24 0 48864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 208920

[startup+3.10032 s]
/proc/loadavg: 2.01 2.02 1.65 3/462 3407
/proc/meminfo: memFree=16049992/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=146880 CPUtime=3.09 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 50748 0 0 0 302 7 0 0 25 0 1 0 769699775 150405120 29676 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 36720 29676 258 24 0 33354 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146880

[startup+6.30075 s]
/proc/loadavg: 2.01 2.02 1.65 3/462 3407
/proc/meminfo: memFree=16065916/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=146880 CPUtime=6.29 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 50934 0 0 0 622 7 0 0 25 0 1 0 769699775 150405120 29858 33554432000 4194304 4291037 140733332107296 18446744073709551615 4249002 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 36720 29858 259 24 0 33354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146880

[startup+12.7006 s]
/proc/loadavg: 2.01 2.02 1.65 3/462 3407
/proc/meminfo: memFree=16061360/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=146880 CPUtime=12.69 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 51140 0 0 0 1262 7 0 0 25 0 1 0 769699775 150405120 30059 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 36720 30059 259 24 0 33354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 146880

[startup+25.5003 s]
/proc/loadavg: 2.01 2.02 1.66 3/462 3407
/proc/meminfo: memFree=16053580/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=146880 CPUtime=25.49 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 52271 0 0 0 2542 7 0 0 25 0 1 0 769699775 150405120 31152 33554432000 4194304 4291037 140733332107296 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 36720 31152 259 24 0 33354 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 146880

[startup+51.1006 s]
/proc/loadavg: 2.00 2.01 1.66 3/462 3408
/proc/meminfo: memFree=16036768/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=158556 CPUtime=51.09 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 54367 0 0 0 5101 8 0 0 25 0 1 0 769699775 162361344 33192 33554432000 4194304 4291037 140733332107296 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 39639 33192 259 24 0 36273 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158556

[startup+102.317 s]
/proc/loadavg: 2.00 2.01 1.68 3/462 3410
/proc/meminfo: memFree=16000720/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=179872 CPUtime=102.31 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 59002 0 0 0 10221 10 0 0 25 0 1 0 769699775 184188928 37750 33554432000 4194304 4291037 140733332107296 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 44968 37750 259 24 0 41602 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 179872

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.70 3/462 3411
/proc/meminfo: memFree=15962752/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=215816 CPUtime=162.29 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 63431 0 0 0 16217 12 0 0 25 0 1 0 769699775 220995584 42090 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 53954 42090 259 24 0 50588 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 215816

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.71 3/462 3413
/proc/meminfo: memFree=15932844/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=218024 CPUtime=222.29 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 66852 0 0 0 22216 13 0 0 25 0 1 0 769699775 223256576 45451 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255643 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 54506 45451 259 24 0 51140 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 218024

[startup+282.301 s]
/proc/loadavg: 2.07 2.02 1.73 3/462 3414
/proc/meminfo: memFree=15905892/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=221216 CPUtime=282.29 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 70123 0 0 0 28215 14 0 0 25 0 1 0 769699775 226525184 48663 33554432000 4194304 4291037 140733332107296 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 55304 48663 259 24 0 51938 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 221216

[startup+342.301 s]
/proc/loadavg: 2.14 2.04 1.76 3/462 3417
/proc/meminfo: memFree=15992660/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=274240 CPUtime=342.3 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 72117 0 0 0 34214 16 0 0 25 0 1 0 769699775 280821760 50621 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 68560 50621 259 24 0 65194 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 274240

[startup+402.301 s]
/proc/loadavg: 2.05 2.03 1.77 3/462 3419
/proc/meminfo: memFree=15958648/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=275200 CPUtime=402.3 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 74367 0 0 0 40213 17 0 0 25 0 1 0 769699775 281804800 52830 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 68800 52830 259 24 0 65434 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 275200

[startup+462.301 s]
/proc/loadavg: 2.02 2.02 1.78 3/462 3420
/proc/meminfo: memFree=15925624/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=280600 CPUtime=462.3 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 77184 0 0 0 46213 17 0 0 25 0 1 0 769699775 287334400 55607 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 70150 55607 259 24 0 66784 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 280600

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 1.79 3/462 3422
/proc/meminfo: memFree=15895960/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=283868 CPUtime=522.3 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 80131 0 0 0 52211 19 0 0 25 0 1 0 769699775 290680832 58496 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 70967 58496 259 24 0 67601 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 283868

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 1.80 3/462 3423
/proc/meminfo: memFree=15871620/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=287512 CPUtime=582.31 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 82294 0 0 0 58211 20 0 0 25 0 1 0 769699775 294412288 60623 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 71878 60623 259 24 0 68512 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 287512

[startup+642.3 s]

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

/proc/meminfo: memFree=15921348/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=289676 CPUtime=762.32 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 86395 0 0 0 76211 21 0 0 25 0 1 0 769699775 296628224 64653 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 72419 64653 259 24 0 69053 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 289676

[startup+822.301 s]
/proc/loadavg: 2.08 2.03 1.85 3/462 3431
/proc/meminfo: memFree=15890072/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=291836 CPUtime=822.31 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 88276 0 0 0 82209 22 0 0 25 0 1 0 769699775 298840064 66497 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255763 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 72959 66497 259 24 0 69593 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 291836

[startup+882.301 s]
/proc/loadavg: 2.15 2.06 1.87 3/462 3432
/proc/meminfo: memFree=15867836/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=373224 CPUtime=882.32 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 89547 0 0 0 88209 23 0 0 25 0 1 0 769699775 382181376 67733 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 93306 67733 259 24 0 89940 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 373224

[startup+942.301 s]
/proc/loadavg: 2.10 2.06 1.88 3/462 3434
/proc/meminfo: memFree=15844608/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=376464 CPUtime=942.32 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 91271 0 0 0 94208 24 0 0 25 0 1 0 769699775 385499136 69416 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 94116 69416 259 24 0 90750 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 376464

[startup+1002.3 s]
/proc/loadavg: 2.03 2.05 1.88 3/462 3436
/proc/meminfo: memFree=15819900/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=376464 CPUtime=1002.32 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 93702 0 0 0 100206 26 0 0 25 0 1 0 769699775 385499136 71792 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 94116 71792 259 24 0 90750 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 376464

[startup+1062.3 s]
/proc/loadavg: 2.01 2.04 1.89 3/462 3437
/proc/meminfo: memFree=15797668/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=379772 CPUtime=1062.32 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 96176 0 0 0 106206 26 0 0 25 0 1 0 769699775 388886528 74207 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 94943 74207 259 24 0 91577 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 379772

[startup+1122.3 s]
/proc/loadavg: 2.00 2.03 1.90 3/462 3439
/proc/meminfo: memFree=15884440/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=379772 CPUtime=1122.33 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 97575 0 0 0 112206 27 0 0 25 0 1 0 769699775 388886528 75567 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 94943 75567 259 24 0 91577 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 379772

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 1.90 3/462 3440
/proc/meminfo: memFree=15857128/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=379772 CPUtime=1182.33 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 98705 0 0 0 118205 28 0 0 25 0 1 0 769699775 388886528 76658 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 94943 76658 259 24 0 91577 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 379772

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 1.91 3/462 3442
/proc/meminfo: memFree=15829692/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=381932 CPUtime=1242.33 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 101139 0 0 0 124204 29 0 0 25 0 1 0 769699775 391098368 79055 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 95483 79055 259 24 0 92117 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 381932

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 1.91 3/462 3444
/proc/meminfo: memFree=15800024/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=381932 CPUtime=1302.33 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 103658 0 0 0 130203 30 0 0 25 0 1 0 769699775 391098368 81512 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 95483 81512 259 24 0 92117 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 381932

[startup+1362.3 s]
/proc/loadavg: 2.11 2.04 1.92 3/462 3445
/proc/meminfo: memFree=15776808/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=386792 CPUtime=1362.33 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 105551 0 0 0 136202 31 0 0 25 0 1 0 769699775 396075008 83379 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 96698 83379 259 24 0 93332 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 386792

[startup+1422.32 s]
/proc/loadavg: 2.15 2.06 1.93 3/462 3447
/proc/meminfo: memFree=15756924/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=386792 CPUtime=1422.35 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 106677 0 0 0 142203 32 0 0 25 0 1 0 769699775 396075008 84465 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 96698 84465 259 24 0 93332 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 386792

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

[startup+1433.5 s]
/proc/loadavg: 2.13 2.05 1.93 3/462 3447
/proc/meminfo: memFree=15753812/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=386792 CPUtime=1433.53 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 106823 0 0 0 143321 32 0 0 25 0 1 0 769699775 396075008 84606 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 96698 84606 259 24 0 93332 0
Current children cumulated CPU time (s) 1433.53
Current children cumulated vsize (KiB) 386792

[startup+1446.3 s]
/proc/loadavg: 2.10 2.05 1.93 3/462 3447
/proc/meminfo: memFree=15858832/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=255316 CPUtime=1446.33 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 127797 0 0 0 144599 34 0 0 25 0 1 0 769699775 261443584 57445 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 63829 57445 259 24 0 60463 0
Current children cumulated CPU time (s) 1446.33
Current children cumulated vsize (KiB) 255316

[startup+1449.5 s]
/proc/loadavg: 2.09 2.05 1.93 3/462 3447
/proc/meminfo: memFree=15858336/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=255316 CPUtime=1449.53 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 127854 0 0 0 144919 34 0 0 25 0 1 0 769699775 261443584 57501 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 63829 57501 259 24 0 60463 0
Current children cumulated CPU time (s) 1449.53
Current children cumulated vsize (KiB) 255316

[startup+1452.7 s]
/proc/loadavg: 2.09 2.05 1.93 3/462 3448
/proc/meminfo: memFree=15857840/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=224496 CPUtime=1452.73 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 138080 0 0 0 145238 35 0 0 25 0 1 0 769699775 229883904 47093 33554432000 4194304 4291037 140733332107296 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 56124 47093 259 24 0 52758 0
Current children cumulated CPU time (s) 1452.73
Current children cumulated vsize (KiB) 224496

[startup+1454.3 s]
/proc/loadavg: 2.08 2.05 1.93 3/462 3448
/proc/meminfo: memFree=15919340/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=193852 CPUtime=1454.33 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 142742 0 0 0 145398 35 0 0 25 0 1 0 769699775 198504448 41949 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 48463 41949 259 24 0 45097 0
Current children cumulated CPU time (s) 1454.33
Current children cumulated vsize (KiB) 193852

[startup+1455.1 s]
/proc/loadavg: 2.08 2.05 1.93 3/462 3448
/proc/meminfo: memFree=15919340/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=193852 CPUtime=1455.13 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 142754 0 0 0 145478 35 0 0 25 0 1 0 769699775 198504448 41959 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 48463 41959 259 24 0 45097 0
Current children cumulated CPU time (s) 1455.13
Current children cumulated vsize (KiB) 193852

[startup+1455.32 s]
/proc/loadavg: 2.08 2.05 1.93 3/462 3448
/proc/meminfo: memFree=15919464/32951124 swapFree=49827280/67111528
[pid=3406] ppid=3404 vsize=193852 CPUtime=1455.34 cores=1,3,5,7
/proc/3406/stat : 3406 (minisat_release) R 3404 3406 3068 0 -1 4202496 142757 0 0 0 145499 35 0 0 25 0 1 0 769699775 198504448 41962 33554432000 4194304 4291037 140733332107296 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/3406/statm: 48463 41962 259 24 0 45097 0
Current children cumulated CPU time (s) 1455.34
Current children cumulated vsize (KiB) 193852

Child status: 20
Real time (s): 1455.36
CPU time (s): 1455.4
CPU user time (s): 1455.03
CPU system time (s): 0.367944
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 466932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1455.03
system time used= 0.367944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 142772
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= 7
involuntary context switches= 1473

runsolver used 6.578 second user time and 15.6926 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-28 13:10:18
IDJOB=3419848
IDBENCH=82354
IDSOLVER=1912
FILE ID=node138/3419848-1306581017
RUNJOBID= node138-1306579391-3088
PBS_JOBID= 13471542
Free space on /tmp= 73268 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/fuhs/AProVE11/AProVE11-06.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419848-1306581017/watcher-3419848-1306581017 -o /tmp/evaluation-result-3419848-1306581017/solver-3419848-1306581017 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419848-1306581017.cnf

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

MD5SUM BENCH= 6fd7d026c372988cefc364000243d13f
RANDOM SEED=1175884473

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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:      16188176 kB
Buffers:        238080 kB
Cached:        5437568 kB
SwapCached:      72388 kB
Active:        4327368 kB
Inactive:     12139412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16188176 kB
SwapTotal:    67111528 kB
SwapFree:     49827280 kB
Dirty:           21636 kB
Writeback:           0 kB
AnonPages:    10730276 kB
Mapped:          18804 kB
Slab:           134500 kB
PageTables:      92584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130825360 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= 73268 MiB
End job on node138 at 2011-05-28 13:34:33