Trace number 3433870

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 705.807 705.812

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f7idw.cnf
MD5SUMe11b8f7666247454d93edb47f1646e2c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.0941
Satisfiable
(Un)Satisfiability was proved
Number of variables263022
Number of clauses782329
Sum of the clauses size1825433
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2521552
Number of clauses of size 3260776
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

705.69/705.79	WARNING: for repeatability, setting FPU to use double precision
705.69/705.79	============================[ Problem Statistics ]=============================
705.69/705.79	|                                                                             |
705.69/705.79	|  Number of variables:        263022                                         |
705.69/705.79	|  Number of clauses:          782328                                         |
705.69/705.79	|  Parse time:                   0.37 s                                       |
705.69/705.79	|  Eliminated clauses:          10.23 Mb                                      |
705.69/705.79	|  Simplification time:          1.88 s                                       |
705.69/705.79	|                                                                             |
705.69/705.79	============================[ Search Statistics ]=================================
705.69/705.79	| Conflicts |          ORIGINAL         |          LEARNT          | Progress    |
705.69/705.79	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |     Agility |
705.69/705.79	==================================================================================
705.69/705.79	|       100 |   52766   330538  1470036 |   121197      100     10 |  0.597 %  3 |
705.69/705.79	|       250 |   52766   330538  1470036 |   133316      250     10 |  0.597 %  4 |
705.69/705.79	|       475 |   52763   330538  1470036 |   146648      474      9 |  0.598 %  5 |
705.69/705.79	|       812 |   52760   330538  1470036 |   161313      810     11 |  0.599 %  5 |
705.69/705.79	|      1318 |   52760   330538  1470036 |   177444     1316     14 |  0.599 % 19 |
705.69/705.79	|      2077 |   52753   330538  1470036 |   195189     2074     15 |  0.602 %  7 |
705.69/705.79	|      3216 |   52753   330422  1469736 |   214708     3213     18 |  0.602 %  4 |
705.69/705.79	|      4924 |   52740   330389  1469587 |   236179     4919     18 |  0.607 %  3 |
705.69/705.79	|      7486 |   52735   330389  1469587 |   259797     7479     20 |  0.609 % 14 |
705.69/705.79	|     11330 |   52634   329073  1465289 |   285776    11319     20 |  0.647 %  4 |
705.69/705.79	|     17096 |   52634   329073  1465289 |   314354    17085     20 |  0.647 % 17 |
705.69/705.79	|     25745 |   52560   328032  1461765 |   345789    25724     25 |  0.675 %  4 |
705.69/705.79	|     38719 |   51705   320386  1427137 |   380368    37854     25 |  1.000 % 15 |
705.69/705.79	|     58180 |   51368   320243  1426710 |   418405    57306     28 |  1.128 %  9 |
705.69/705.79	|     87372 |   51287   315237  1409001 |   460246    86438     32 |  1.159 %  5 |
705.69/705.79	|    131161 |   51225   315078  1408567 |   506271   130217     34 |  1.183 %  7 |
705.69/705.79	|    196845 |   51211   314241  1404991 |   556898   195896     35 |  1.188 %  4 |
705.69/705.79	|    295371 |   49809   298810  1328411 |   612587   285678     37 |  1.721 %  4 |
705.69/705.79	|    443160 |   49495   296404  1316350 |   673846   427166     39 |  1.841 %  2 |
705.69/705.79	|    664843 |   49495   296404  1316350 |   741231   648849     38 |  1.841 %  1 |
705.69/705.79	|    997368 |   49174   292426  1295131 |   815354   261679     37 |  1.963 %  4 |
705.69/705.79	|   1496156 |   49163   292328  1294513 |   896890   760463     36 |  1.967 %  3 |
705.69/705.79	|   2244338 |   49045   291211  1289107 |   986579   633288     36 |  2.012 %  6 |
705.69/705.79	|   3366612 |   49037   291123  1288842 |  1085236   788942     31 |  2.015 %  5 |
705.69/705.79	===============================================================================
705.69/705.79	restarts              : 7385
705.69/705.79	skipped               : 11
705.69/705.79	conflicts             : 4172643        (5916 /sec)
705.69/705.79	decisions             : 15330714       (0.00 % random) (21737 /sec)
705.69/705.79	propagations          : 2060810355     (2921930 /sec)
705.69/705.79	conflict literals     : 135894298      (46.85 % deleted)
705.69/705.79	Memory used           : 399.00 MB
705.69/705.79	CPU time              : 705.291 s
705.69/705.79	
705.69/705.79	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-3433870-1306842918/watcher-3433870-1306842918 -o /tmp/evaluation-result-3433870-1306842918/solver-3433870-1306842918 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433870-1306842918.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 31714
/proc/meminfo: memFree=5737384/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=23144 CPUtime=0.01 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 1677 0 0 0 1 0 0 0 18 0 1 0 795889635 23699456 1581 33554432000 4194304 4291235 140737146477472 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 5786 1582 215 24 0 2420 0

[startup+0.058816 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 31714
/proc/meminfo: memFree=5737384/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=30996 CPUtime=0.05 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 4191 0 0 0 5 0 0 0 18 0 1 0 795889635 31739904 3813 33554432000 4194304 4291235 140737146477472 18446744073709551615 218905391813 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 7749 3815 215 24 0 4383 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 30996

[startup+0.100798 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 31714
/proc/meminfo: memFree=5737384/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=39968 CPUtime=0.09 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 6688 0 0 0 8 1 0 0 18 0 1 0 795889635 40927232 6075 33554432000 4194304 4291235 140737146477472 18446744073709551615 218905392161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 9992 6079 215 24 0 6626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39968

[startup+0.300762 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 31714
/proc/meminfo: memFree=5737384/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=86832 CPUtime=0.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 18970 0 0 0 27 2 0 0 18 0 1 0 795889635 88915968 16954 33554432000 4194304 4291235 140737146477472 18446744073709551615 4240833 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 21708 16954 270 24 0 18342 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86832

[startup+0.700716 s]
/proc/loadavg: 0.00 0.00 0.00 2/521 31714
/proc/meminfo: memFree=5737384/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=125152 CPUtime=0.69 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 29616 0 0 0 65 4 0 0 18 0 1 0 795889635 128155648 26520 33554432000 4194304 4291235 140737146477472 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 31288 26520 239 24 0 27922 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 125152

[startup+1.50057 s]
/proc/loadavg: 0.00 0.00 0.00 3/525 31721
/proc/meminfo: memFree=5525064/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=150920 CPUtime=1.49 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 40071 0 0 0 143 6 0 0 20 0 1 0 795889635 154542080 30281 33554432000 4194304 4291235 140737146477472 18446744073709551615 4210128 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 37730 30283 239 24 0 34364 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 150920

[startup+3.10029 s]
/proc/loadavg: 0.00 0.00 0.00 3/525 31721
/proc/meminfo: memFree=5537728/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=151708 CPUtime=3.09 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 48080 0 0 0 302 7 0 0 25 0 1 0 795889635 155348992 30867 33554432000 4194304 4291235 140737146477472 18446744073709551615 4249344 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 37927 30867 258 24 0 34561 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 151708

[startup+6.30068 s]
/proc/loadavg: 0.16 0.03 0.01 3/525 31721
/proc/meminfo: memFree=5534176/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=151708 CPUtime=6.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 49123 0 0 0 622 7 0 0 25 0 1 0 795889635 155348992 31881 33554432000 4194304 4291235 140737146477472 18446744073709551615 4248240 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 37927 31881 258 24 0 34561 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 151708

[startup+12.7005 s]
/proc/loadavg: 0.31 0.07 0.02 3/525 31722
/proc/meminfo: memFree=5521072/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=170564 CPUtime=12.69 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 50630 0 0 0 1261 8 0 0 25 0 1 0 795889635 174657536 33358 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 42641 33358 258 24 0 39275 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 170564

[startup+25.5012 s]
/proc/loadavg: 0.68 0.16 0.05 3/525 31722
/proc/meminfo: memFree=5432380/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=219884 CPUtime=25.49 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 62027 0 0 0 2541 8 0 0 25 0 1 0 795889635 225161216 44671 33554432000 4194304 4291235 140737146477472 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 54971 44671 258 24 0 51605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 219884

[startup+51.1006 s]
/proc/loadavg: 1.21 0.32 0.11 3/522 31726
/proc/meminfo: memFree=5524240/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=250704 CPUtime=51.09 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 69132 0 0 0 5098 11 0 0 25 0 1 0 795889635 256720896 51629 33554432000 4194304 4291235 140737146477472 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 62676 51629 258 24 0 59310 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 250704

[startup+102.32 s]
/proc/loadavg: 1.72 0.62 0.22 3/525 31751
/proc/meminfo: memFree=5490652/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=300792 CPUtime=102.31 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 79015 0 0 0 10217 14 0 0 25 0 1 0 795889635 308011008 61280 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 75198 61280 258 24 0 71832 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 300792

[startup+162.301 s]
/proc/loadavg: 1.89 0.85 0.32 3/525 31753
/proc/meminfo: memFree=5524716/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=243072 CPUtime=162.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 101254 0 0 0 16211 18 0 0 25 0 1 0 795889635 248905728 51267 33554432000 4194304 4291235 140737146477472 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 60768 51267 258 24 0 57402 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 243072

[startup+222.301 s]
/proc/loadavg: 1.96 1.05 0.42 3/525 31754
/proc/meminfo: memFree=5473712/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=323980 CPUtime=222.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 113644 0 0 0 22208 21 0 0 25 0 1 0 795889635 331755520 63314 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 80995 63314 258 24 0 77629 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 323980

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/525 31756
/proc/meminfo: memFree=5431632/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=405368 CPUtime=282.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 122576 0 0 0 28205 24 0 0 25 0 1 0 795889635 415096832 72032 33554432000 4194304 4291235 140737146477472 18446744073709551615 4262879 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 101342 72032 258 24 0 97976 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 405368

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.61 3/526 31758
/proc/meminfo: memFree=5481920/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=273892 CPUtime=342.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 145099 0 0 0 34200 29 0 0 25 0 1 0 795889635 280465408 59275 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 68473 59275 258 24 0 65107 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 273892

[startup+402.3 s]
/proc/loadavg: 1.99 1.48 0.69 3/525 31768
/proc/meminfo: memFree=5423424/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=323980 CPUtime=402.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 158604 0 0 0 40197 32 0 0 25 0 1 0 795889635 331755520 72406 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 80995 72406 258 24 0 77629 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 323980

[startup+462.3 s]
/proc/loadavg: 1.99 1.57 0.77 3/525 31770
/proc/meminfo: memFree=5528656/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=229052 CPUtime=462.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 169728 0 0 0 46193 36 0 0 25 0 1 0 795889635 234549248 46118 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 57263 46118 258 24 0 53897 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 229052

[startup+522.301 s]
/proc/loadavg: 1.99 1.64 0.84 3/525 31771
/proc/meminfo: memFree=5439700/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=359280 CPUtime=522.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 192359 0 0 0 52189 40 0 0 25 0 1 0 795889635 367902720 68312 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 89820 68312 258 24 0 86454 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 359280

[startup+582.301 s]
/proc/loadavg: 2.22 1.77 0.93 3/525 31776
/proc/meminfo: memFree=5404652/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=359280 CPUtime=582.29 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 201246 0 0 0 58186 43 0 0 25 0 1 0 795889635 367902720 76925 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 89820 76925 258 24 0 86454 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 359280

[startup+642.301 s]
/proc/loadavg: 2.16 1.84 1.01 3/525 31777
/proc/meminfo: memFree=5443252/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=309192 CPUtime=642.3 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 222133 0 0 0 64183 47 0 0 25 0 1 0 795889635 316612608 66822 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 77298 66822 258 24 0 73932 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 309192

[startup+702.301 s]
/proc/loadavg: 2.06 1.86 1.07 3/525 31779
/proc/meminfo: memFree=5411716/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=359280 CPUtime=702.28 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 229212 0 0 0 70179 49 0 0 25 0 1 0 795889635 367902720 73586 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 89820 73586 258 24 0 86454 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 359280

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

[startup+703.901 s]
/proc/loadavg: 2.06 1.87 1.07 3/525 31779
/proc/meminfo: memFree=5410224/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=359280 CPUtime=703.9 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 229382 0 0 0 70341 49 0 0 25 0 1 0 795889635 367902720 73749 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 89820 73749 258 24 0 86454 0
Current children cumulated CPU time (s) 703.9
Current children cumulated vsize (KiB) 359280

[startup+704.701 s]
/proc/loadavg: 2.06 1.87 1.07 3/525 31779
/proc/meminfo: memFree=5410224/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=359280 CPUtime=704.69 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 229984 0 0 0 70419 50 0 0 25 0 1 0 795889635 367902720 74345 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 89820 74345 258 24 0 86454 0
Current children cumulated CPU time (s) 704.69
Current children cumulated vsize (KiB) 359280

[startup+705.5 s]
/proc/loadavg: 2.06 1.87 1.07 3/525 31779
/proc/meminfo: memFree=5407744/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=359280 CPUtime=705.49 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 230065 0 0 0 70499 50 0 0 25 0 1 0 795889635 367902720 74426 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 89820 74426 258 24 0 86454 0
Current children cumulated CPU time (s) 705.49
Current children cumulated vsize (KiB) 359280

[startup+705.7 s]
/proc/loadavg: 2.06 1.87 1.07 3/525 31779
/proc/meminfo: memFree=5407744/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=359280 CPUtime=705.69 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202496 230078 0 0 0 70519 50 0 0 25 0 1 0 795889635 367902720 74439 33554432000 4194304 4291235 140737146477472 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/31714/statm: 89820 74439 258 24 0 86454 0
Current children cumulated CPU time (s) 705.69
Current children cumulated vsize (KiB) 359280

[startup+705.8 s]
/proc/loadavg: 2.06 1.87 1.07 3/525 31779
/proc/meminfo: memFree=5407744/32951124 swapFree=56930356/67111528
[pid=31714] ppid=31712 vsize=0 CPUtime=705.79 cores=0,2,4,6
/proc/31714/stat : 31714 (minisat) R 31712 31714 31682 0 -1 4202500 230099 0 0 0 70529 50 0 0 25 0 1 0 795889635 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 4 0 0 0
/proc/31714/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 705.79
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 705.812
CPU time (s): 705.807
CPU user time (s): 705.291
CPU system time (s): 0.515921
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 408600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 705.291
system time used= 0.515921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 230099
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= 588

runsolver used 3.87841 second user time and 8.32373 second system time

The end

Launcher Data 

Begin job on node137 at 2011-05-31 13:55:19
IDJOB=3433870
IDBENCH=20495
IDSOLVER=1930
FILE ID=node137/3433870-1306842918
RUNJOBID= node137-1306842918-31700
PBS_JOBID= 13482015
Free space on /tmp= 11416 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/manolios/manol-pipe-f7idw.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433870-1306842918/watcher-3433870-1306842918 -o /tmp/evaluation-result-3433870-1306842918/solver-3433870-1306842918 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433870-1306842918.cnf

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

MD5SUM BENCH= e11b8f7666247454d93edb47f1646e2c
RANDOM SEED=2124292624

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       5740236 kB
Buffers:         60980 kB
Cached:       18411720 kB
SwapCached:      12116 kB
Active:       16554584 kB
Inactive:      9927512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       5740236 kB
SwapTotal:    67111528 kB
SwapFree:     56930356 kB
Dirty:           28012 kB
Writeback:          16 kB
AnonPages:     8006976 kB
Mapped:          20596 kB
Slab:           584104 kB
PageTables:      74692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 162516364 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= 11428 MiB
End job on node137 at 2011-05-31 14:07:05