Trace number 3419762

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 1495.54 1495.49

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1376.76
Satisfiable
(Un)Satisfiability was proved
Number of variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1495.44/1495.48	WARNING: for repeatability, setting FPU to use double precision
1495.44/1495.48	============================[ Problem Statistics ]=============================
1495.44/1495.48	|                                                                             |
1495.44/1495.48	|  Number of variables:         69561                                         |
1495.44/1495.48	|  Number of clauses:          226144                                         |
1495.44/1495.48	|  Parse time:                   0.11 s                                       |
1495.44/1495.48	|  Eliminated clauses:           1.95 Mb                                      |
1495.44/1495.48	|  Simplification time:          0.38 s                                       |
1495.44/1495.48	|                                                                             |
1495.44/1495.48	============================[ Search Statistics ]==============================
1495.44/1495.48	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1495.44/1495.48	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1495.44/1495.48	===============================================================================
1495.44/1495.48	|       100 |   28466   163299   552599 |    59876       95     81 |  0.410 % |
1495.44/1495.48	|       250 |   28464   163223   552365 |    65863      238    117 |  0.413 % |
1495.44/1495.48	|       475 |   28461   163204   552308 |    72450      462    124 |  0.417 % |
1495.44/1495.48	|       812 |   28461   163204   552308 |    79695      799    139 |  0.417 % |
1495.44/1495.48	|      1318 |   28461   163204   552308 |    87664     1305    139 |  0.417 % |
1495.44/1495.48	|      2077 |   28460   163198   552294 |    96431     2063    103 |  0.418 % |
1495.44/1495.48	|      3216 |   28459   163193   552282 |   106074     3201    108 |  0.420 % |
1495.44/1495.48	|      4924 |   28449   163128   552094 |   116681     4900    108 |  0.434 % |
1495.44/1495.48	|      7486 |   28442   163063   551889 |   128350     7455    120 |  0.444 % |
1495.44/1495.48	|     11330 |   28442   163063   551889 |   141185    11299    114 |  0.444 % |
1495.44/1495.48	|     17096 |   28442   163063   551889 |   155303    17065    107 |  0.444 % |
1495.44/1495.48	|     25745 |   28435   162983   551624 |   170834    25691    113 |  0.454 % |
1495.44/1495.48	|     38719 |   28435   162983   551624 |   187917    38665    119 |  0.454 % |
1495.44/1495.48	|     58180 |   28423   162865   551246 |   206709    58103    122 |  0.472 % |
1495.44/1495.48	|     87372 |   28419   162848   551202 |   227380    87291    129 |  0.477 % |
1495.44/1495.48	|    131161 |   28418   162829   551138 |   250118   131075    126 |  0.479 % |
1495.44/1495.48	|    196845 |   28418   162829   551138 |   275129   196759    122 |  0.479 % |
1495.44/1495.48	|    295371 |   28409   162787   551031 |   302642    57127     53 |  0.492 % |
1495.44/1495.48	|    443160 |   28409   162787   551031 |   332907   204916     63 |  0.492 % |
1495.44/1495.48	===============================================================================
1495.44/1495.48	restarts              : 1150
1495.44/1495.48	conflicts             : 553358         (370 /sec)
1495.44/1495.48	decisions             : 728852         (0.00 % random) (487 /sec)
1495.44/1495.48	propagations          : 4206292175     (2812961 /sec)
1495.44/1495.48	conflict literals     : 48288351       (47.46 % deleted)
1495.44/1495.48	Memory used           : 194.00 MB
1495.44/1495.48	CPU time              : 1495.33 s
1495.44/1495.48	
1495.44/1495.48	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-3419762-1306579442/watcher-3419762-1306579442 -o /tmp/evaluation-result-3419762-1306579442/solver-3419762-1306579442 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419762-1306579442.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: 1.06 0.28 0.09 3/469 31965
/proc/meminfo: memFree=12150032/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=28744 CPUtime=0.01 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 2667 0 0 0 1 0 0 0 23 0 1 0 848174718 29433856 2543 33554432000 4194304 4291037 140733933988464 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 7186 2543 216 24 0 3820 0

[startup+0.0788039 s]
/proc/loadavg: 1.06 0.28 0.09 3/469 31965
/proc/meminfo: memFree=12150032/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=37376 CPUtime=0.07 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 5882 0 0 0 7 0 0 0 23 0 1 0 848174718 38273024 5300 33554432000 4194304 4291037 140733933988464 18446744073709551615 4277852 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 9344 5301 216 24 0 5978 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 37376

[startup+0.100798 s]
/proc/loadavg: 1.06 0.28 0.09 3/469 31965
/proc/meminfo: memFree=12150032/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=39716 CPUtime=0.09 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 6647 0 0 0 9 0 0 0 23 0 1 0 848174718 40669184 6024 33554432000 4194304 4291037 140733933988464 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 9929 6025 216 24 0 6563 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39716

[startup+0.300759 s]
/proc/loadavg: 1.06 0.28 0.09 3/469 31965
/proc/meminfo: memFree=12150032/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=55272 CPUtime=0.28 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 10077 0 0 0 28 0 0 0 25 0 1 0 848174718 56598528 9046 33554432000 4194304 4291037 140733933988464 18446744073709551615 4210185 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 13818 9050 240 24 0 10452 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55272

[startup+0.700689 s]
/proc/loadavg: 1.06 0.28 0.09 3/469 31965
/proc/meminfo: memFree=12150032/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=46124 CPUtime=0.69 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 12516 0 0 0 68 1 0 0 25 0 1 0 848174718 47230976 7476 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 11531 7476 256 24 0 8165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46124

[startup+1.50054 s]
/proc/loadavg: 1.06 0.28 0.09 3/470 31966
/proc/meminfo: memFree=12118412/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=46124 CPUtime=1.49 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 12569 0 0 0 148 1 0 0 25 0 1 0 848174718 47230976 7529 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 11531 7529 258 24 0 8165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46124

[startup+3.10024 s]
/proc/loadavg: 1.06 0.28 0.09 3/470 31966
/proc/meminfo: memFree=12116664/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=46124 CPUtime=3.09 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 12681 0 0 0 308 1 0 0 25 0 1 0 848174718 47230976 7640 33554432000 4194304 4291037 140733933988464 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 11531 7640 258 24 0 8165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46124

[startup+6.30065 s]
/proc/loadavg: 1.13 0.31 0.10 3/470 31967
/proc/meminfo: memFree=12113564/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=53196 CPUtime=6.29 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 12906 0 0 0 628 1 0 0 25 0 1 0 848174718 54472704 7864 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255567 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 13299 7864 258 24 0 9933 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53196

[startup+12.7004 s]
/proc/loadavg: 1.20 0.33 0.11 3/470 31967
/proc/meminfo: memFree=12106228/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=53196 CPUtime=12.69 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 13354 0 0 0 1268 1 0 0 25 0 1 0 848174718 54472704 8309 33554432000 4194304 4291037 140733933988464 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 13299 8309 258 24 0 9933 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53196

[startup+25.5011 s]
/proc/loadavg: 1.38 0.41 0.14 3/470 31967
/proc/meminfo: memFree=12094320/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=53196 CPUtime=25.49 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 14087 0 0 0 2548 1 0 0 25 0 1 0 848174718 54472704 9037 33554432000 4194304 4291037 140733933988464 18446744073709551615 4248277 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 13299 9037 258 24 0 9933 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 53196

[startup+51.1003 s]
/proc/loadavg: 1.59 0.54 0.19 3/470 31968
/proc/meminfo: memFree=12059912/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=71872 CPUtime=51.09 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 18626 0 0 0 5108 1 0 0 25 0 1 0 848174718 73596928 13563 33554432000 4194304 4291037 140733933988464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 17968 13563 258 24 0 14602 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 71872

[startup+102.318 s]
/proc/loadavg: 1.82 0.76 0.28 3/470 31969
/proc/meminfo: memFree=12021332/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=83548 CPUtime=102.31 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 21811 0 0 0 10228 3 0 0 25 0 1 0 848174718 85553152 16727 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 20887 16727 258 24 0 17521 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 83548

[startup+162.301 s]
/proc/loadavg: 2.04 1.02 0.40 3/470 31971
/proc/meminfo: memFree=12059372/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=102516 CPUtime=162.29 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 25849 0 0 0 16226 3 0 0 25 0 1 0 848174718 104976384 20738 33554432000 4194304 4291037 140733933988464 18446744073709551615 4248998 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 25629 20738 258 24 0 22263 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 102516

[startup+222.3 s]
/proc/loadavg: 2.06 1.21 0.50 3/470 31972
/proc/meminfo: memFree=12012224/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=133336 CPUtime=222.29 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 27609 0 0 0 22226 3 0 0 25 0 1 0 848174718 136536064 22479 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 33334 22479 258 24 0 29968 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 133336

[startup+282.3 s]
/proc/loadavg: 2.13 1.38 0.60 3/470 31974
/proc/meminfo: memFree=11966308/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=133336 CPUtime=282.3 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 30870 0 0 0 28225 5 0 0 25 0 1 0 848174718 136536064 25710 33554432000 4194304 4291037 140733933988464 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 33334 25710 258 24 0 29968 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 133336

[startup+342.301 s]
/proc/loadavg: 2.09 1.50 0.69 3/470 31976
/proc/meminfo: memFree=12058520/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=133336 CPUtime=342.3 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 33925 0 0 0 34225 5 0 0 25 0 1 0 848174718 136536064 28734 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 33334 28734 258 24 0 29968 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 133336

[startup+402.301 s]
/proc/loadavg: 2.03 1.59 0.77 3/470 31977
/proc/meminfo: memFree=11957436/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=183424 CPUtime=402.3 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 37887 0 0 0 40223 7 0 0 25 0 1 0 848174718 187826176 32668 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 45856 32668 258 24 0 42490 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183424

[startup+462.301 s]
/proc/loadavg: 2.01 1.66 0.84 3/470 31979
/proc/meminfo: memFree=11915748/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=185536 CPUtime=462.3 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 39682 0 0 0 46223 7 0 0 25 0 1 0 848174718 189988864 34436 33554432000 4194304 4291037 140733933988464 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 46384 34436 258 24 0 43018 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 185536

[startup+522.3 s]
/proc/loadavg: 2.00 1.72 0.91 3/470 31980
/proc/meminfo: memFree=11881992/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=187956 CPUtime=522.31 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 41301 0 0 0 52223 8 0 0 25 0 1 0 848174718 192466944 36037 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 46989 36037 258 24 0 43623 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 187956

[startup+582.3 s]
/proc/loadavg: 2.00 1.77 0.98 3/470 31982
/proc/meminfo: memFree=11968644/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=189660 CPUtime=582.31 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 42496 0 0 0 58223 8 0 0 25 0 1 0 848174718 194211840 37202 33554432000 4194304 4291037 140733933988464 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 47415 37202 258 24 0 44049 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 189660

[startup+642.301 s]

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

/proc/meminfo: memFree=12068112/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=98992 CPUtime=822.32 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 55419 0 0 0 82220 12 0 0 25 0 1 0 848174718 101367808 19302 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 24748 19302 258 24 0 21382 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 98992

[startup+882.3 s]
/proc/loadavg: 2.03 1.93 1.26 3/470 31990
/proc/meminfo: memFree=11972728/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=117960 CPUtime=882.32 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 57224 0 0 0 88220 12 0 0 25 0 1 0 848174718 120791040 21088 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 29490 21088 258 24 0 26124 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 117960

[startup+942.3 s]
/proc/loadavg: 2.01 1.94 1.30 3/470 31992
/proc/meminfo: memFree=11929676/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=117960 CPUtime=942.33 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 59007 0 0 0 94220 13 0 0 25 0 1 0 848174718 120791040 22845 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 29490 22845 258 24 0 26124 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 117960

[startup+1002.3 s]
/proc/loadavg: 2.00 1.95 1.34 3/470 31993
/proc/meminfo: memFree=11896788/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=117960 CPUtime=1002.32 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 60421 0 0 0 100219 13 0 0 25 0 1 0 848174718 120791040 24232 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 29490 24232 258 24 0 26124 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 117960

[startup+1062.3 s]
/proc/loadavg: 2.00 1.95 1.38 3/470 32004
/proc/meminfo: memFree=11867704/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=117960 CPUtime=1062.33 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 61738 0 0 0 106219 14 0 0 25 0 1 0 848174718 120791040 25534 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 29490 25534 258 24 0 26124 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 117960

[startup+1122.3 s]
/proc/loadavg: 2.00 1.96 1.42 3/470 32005
/proc/meminfo: memFree=11956472/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=148780 CPUtime=1122.33 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 62482 0 0 0 112219 14 0 0 25 0 1 0 848174718 152350720 26254 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255760 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 37195 26254 258 24 0 33829 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 148780

[startup+1182.3 s]
/proc/loadavg: 2.00 1.96 1.45 3/470 32007
/proc/meminfo: memFree=11913176/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=148780 CPUtime=1182.33 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 63643 0 0 0 118219 14 0 0 25 0 1 0 848174718 152350720 27384 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 37195 27384 258 24 0 33829 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 148780

[startup+1242.3 s]
/proc/loadavg: 2.08 2.00 1.49 3/470 32009
/proc/meminfo: memFree=11883888/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=148780 CPUtime=1242.33 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 64261 0 0 0 124219 14 0 0 25 0 1 0 848174718 152350720 27985 33554432000 4194304 4291037 140733933988464 18446744073709551615 4261913 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 37195 27985 258 24 0 33829 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 148780

[startup+1302.3 s]
/proc/loadavg: 2.07 2.01 1.53 3/470 32010
/proc/meminfo: memFree=11858812/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=148780 CPUtime=1302.35 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 64768 0 0 0 130220 15 0 0 25 0 1 0 848174718 152350720 28484 33554432000 4194304 4291037 140733933988464 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 37195 28484 258 24 0 33829 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 148780

[startup+1362.3 s]
/proc/loadavg: 2.10 2.03 1.56 3/470 32012
/proc/meminfo: memFree=11948928/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=148780 CPUtime=1362.34 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 80076 0 0 0 136217 17 0 0 25 0 1 0 848174718 152350720 27962 33554432000 4194304 4291037 140733933988464 18446744073709551615 4262086 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 37195 27962 258 24 0 33829 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 148780

[startup+1422.32 s]
/proc/loadavg: 2.07 2.04 1.59 3/470 32013
/proc/meminfo: memFree=11904012/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=148780 CPUtime=1422.35 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 81031 0 0 0 142218 17 0 0 25 0 1 0 848174718 152350720 28905 33554432000 4194304 4291037 140733933988464 18446744073709551615 4261635 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 37195 28905 258 24 0 33829 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 148780

[startup+1482.3 s]
/proc/loadavg: 2.02 2.03 1.61 3/470 32015
/proc/meminfo: memFree=11874476/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=148780 CPUtime=1482.34 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 81528 0 0 0 148216 18 0 0 25 0 1 0 848174718 152350720 29390 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 37195 29390 258 24 0 33829 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 148780

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

[startup+1484.7 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32015
/proc/meminfo: memFree=11904980/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=117960 CPUtime=1484.74 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 89939 0 0 0 148455 19 0 0 25 0 1 0 848174718 120791040 21328 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 29490 21328 258 24 0 26124 0
Current children cumulated CPU time (s) 1484.74
Current children cumulated vsize (KiB) 117960

[startup+1491.1 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32015
/proc/meminfo: memFree=11903112/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=117960 CPUtime=1491.14 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 89970 0 0 0 149095 19 0 0 25 0 1 0 848174718 120791040 21358 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 29490 21358 258 24 0 26124 0
Current children cumulated CPU time (s) 1491.14
Current children cumulated vsize (KiB) 117960

[startup+1492.72 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32015
/proc/meminfo: memFree=11910800/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=98992 CPUtime=1492.76 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 96119 0 0 0 149256 20 0 0 25 0 1 0 848174718 101367808 19143 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 24748 19143 258 24 0 21382 0
Current children cumulated CPU time (s) 1492.76
Current children cumulated vsize (KiB) 98992

[startup+1494.3 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32015
/proc/meminfo: memFree=11910304/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=98992 CPUtime=1494.34 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 96137 0 0 0 149414 20 0 0 25 0 1 0 848174718 101367808 19161 33554432000 4194304 4291037 140733933988464 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 24748 19161 258 24 0 21382 0
Current children cumulated CPU time (s) 1494.34
Current children cumulated vsize (KiB) 98992

[startup+1495.1 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32015
/proc/meminfo: memFree=11909808/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=98992 CPUtime=1495.14 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 96142 0 0 0 149494 20 0 0 25 0 1 0 848174718 101367808 19166 33554432000 4194304 4291037 140733933988464 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 24748 19166 258 24 0 21382 0
Current children cumulated CPU time (s) 1495.14
Current children cumulated vsize (KiB) 98992

[startup+1495.3 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32015
/proc/meminfo: memFree=11909808/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=98992 CPUtime=1495.34 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 96144 0 0 0 149514 20 0 0 25 0 1 0 848174718 101367808 19167 33554432000 4194304 4291037 140733933988464 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 24748 19167 258 24 0 21382 0
Current children cumulated CPU time (s) 1495.34
Current children cumulated vsize (KiB) 98992

[startup+1495.4 s]
/proc/loadavg: 2.02 2.03 1.62 3/470 32015
/proc/meminfo: memFree=11909808/32951124 swapFree=57414376/67111528
[pid=31965] ppid=31963 vsize=98992 CPUtime=1495.44 cores=0,2,4,6
/proc/31965/stat : 31965 (minisat_release) R 31963 31965 31899 0 -1 4202496 96144 0 0 0 149524 20 0 0 25 0 1 0 848174718 101367808 19167 33554432000 4194304 4291037 140733933988464 18446744073709551615 4250377 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/31965/statm: 24748 19167 258 24 0 21382 0
Current children cumulated CPU time (s) 1495.44
Current children cumulated vsize (KiB) 98992

Child status: 20
Real time (s): 1495.49
CPU time (s): 1495.54
CPU user time (s): 1495.33
CPU system time (s): 0.212967
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 198100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1495.33
system time used= 0.212967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100309
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= 2344

runsolver used 7.34388 second user time and 15.6946 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-28 12:44:02
IDJOB=3419762
IDBENCH=70830
IDSOLVER=1912
FILE ID=node111/3419762-1306579442
RUNJOBID= node111-1306579399-31917
PBS_JOBID= 13471569
Free space on /tmp= 73584 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419762-1306579442/watcher-3419762-1306579442 -o /tmp/evaluation-result-3419762-1306579442/solver-3419762-1306579442 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419762-1306579442.cnf

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

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=1911315621

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12150188 kB
Buffers:        344516 kB
Cached:       11433592 kB
SwapCached:      19180 kB
Active:       10927836 kB
Inactive:      9583284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12150188 kB
SwapTotal:    67111528 kB
SwapFree:     57414376 kB
Dirty:           13044 kB
Writeback:           0 kB
AnonPages:     8722804 kB
Mapped:          27916 kB
Slab:           155796 kB
PageTables:      66564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149338692 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= 73584 MiB
End job on node111 at 2011-05-28 13:08:58