Trace number 3419870

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 2778 2778.04

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-36-0.120-NOTKNOWN.cnf
MD5SUM8d94c04f870c828c80bd9a45ae3dedff
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark549.042
Satisfiable
(Un)Satisfiability was proved
Number of variables489685
Number of clauses8779920
Sum of the clauses size19139520
Maximum clause length1334
Minimum clause length1
Number of clauses of size 11440
Number of clauses of size 28441280
Number of clauses of size 3319680
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517520

Solver Data 

2777.85/2777.94	WARNING: for repeatability, setting FPU to use double precision
2777.85/2777.94	============================[ Problem Statistics ]=============================
2777.85/2777.94	|                                                                             |
2777.85/2777.94	|  Number of variables:        489685                                         |
2777.85/2777.94	|  Number of clauses:         7828995                                         |
2777.85/2777.94	|  Parse time:                   2.24 s                                       |
2777.85/2777.94	|  Eliminated clauses:           0.01 Mb                                      |
2777.85/2777.94	|  Simplification time:          7.20 s                                       |
2777.85/2777.94	|                                                                             |
2777.85/2777.94	============================[ Search Statistics ]==============================
2777.85/2777.94	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2777.85/2777.94	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2777.85/2777.94	===============================================================================
2777.85/2777.94	|       100 |  340801  5921773 13005667 |  2171316       80   1574 | 30.381 % |
2777.85/2777.94	|       250 |  328696  5921773 13005667 |  2388448      211    907 | 32.853 % |
2777.85/2777.94	|       475 |  317805  5921773 13005667 |  2627293      419    901 | 35.077 % |
2777.85/2777.94	|       812 |  291861  5921773 13005667 |  2890022      705    680 | 40.375 % |
2777.85/2777.94	|      1318 |  238273  3891357  8776630 |  3179024      863    642 | 51.318 % |
2777.85/2777.94	|      2077 |  214288  3336518  7614572 |  3496927     1403    499 | 56.216 % |
2777.85/2777.94	|      3216 |  213321  3326877  7594582 |  3846620     2525    510 | 56.414 % |
2777.85/2777.94	|      4924 |  212903  3309880  7559468 |  4231282     4225    597 | 56.499 % |
2777.85/2777.94	|      7486 |  212589  3309602  7558904 |  4654410     6781    683 | 56.563 % |
2777.85/2777.94	|     11330 |  212300  3301964  7542678 |  5119851    10611    810 | 56.622 % |
2777.85/2777.94	|     17096 |  212001  3301557  7541854 |  5631836    16361   1068 | 56.683 % |
2777.85/2777.94	|     25745 |  211940  3295931  7530047 |  6195020    24979   1126 | 56.696 % |
2777.85/2777.94	|     38719 |  211902  3295131  7528423 |  6814522    37938   1307 | 56.703 % |
2777.85/2777.94	|     58180 |  211805  3293796  7525711 |  7495974    57356   1331 | 56.723 % |
2777.85/2777.94	|     87372 |  211625  3291840  7521741 |  8245571    86492   1409 | 56.760 % |
2777.85/2777.94	|    131161 |  211447  3287042  7511867 |  9070128   130223   1573 | 56.796 % |
2777.85/2777.94	|    196845 |  208409  3216418  7366309 |  9977141   192310   1526 | 57.417 % |
2777.85/2777.94	|    295371 |  206918  3214550  7362524 | 10974856   290732   1498 | 57.721 % |
2777.85/2777.94	|    443160 |  205710  3170470  7270513 | 12072341   434083   1321 | 57.968 % |
2777.85/2777.94	===============================================================================
2777.85/2777.94	restarts              : 1023
2777.85/2777.94	conflicts             : 480555         (173 /sec)
2777.85/2777.94	decisions             : 3546133        (0.00 % random) (1277 /sec)
2777.85/2777.94	propagations          : 3830775438     (1379827 /sec)
2777.85/2777.94	conflict literals     : 606339195      (50.84 % deleted)
2777.85/2777.94	Memory used           : 4152.00 MB
2777.85/2777.94	CPU time              : 2776.27 s
2777.85/2777.94	
2777.85/2777.94	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-3419870-1306581609/watcher-3419870-1306581609 -o /tmp/evaluation-result-3419870-1306581609/solver-3419870-1306581609 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419870-1306581609.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: 2.03 2.03 1.82 2/469 32167
/proc/meminfo: memFree=11883720/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=21004 CPUtime=0.01 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 1011 0 0 0 1 0 0 0 22 0 1 0 848391911 21508096 952 33554432000 4194304 4291037 140735124401408 18446744073709551615 4261296 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 5251 952 216 24 0 1885 0

[startup+0.11164 s]
/proc/loadavg: 2.03 2.03 1.82 2/469 32167
/proc/meminfo: memFree=11883720/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=30636 CPUtime=0.1 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 3989 0 0 0 10 0 0 0 22 0 1 0 848391911 31371264 3698 33554432000 4194304 4291037 140735124401408 18446744073709551615 4201613 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 7659 3698 216 24 0 4293 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 30636

[startup+0.200626 s]
/proc/loadavg: 2.03 2.03 1.82 2/469 32167
/proc/meminfo: memFree=11883720/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=46204 CPUtime=0.19 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 8675 0 0 0 18 1 0 0 23 0 1 0 848391911 47312896 7732 33554432000 4194304 4291037 140735124401408 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 11551 7732 216 24 0 8185 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 46204

[startup+0.300618 s]
/proc/loadavg: 2.03 2.03 1.82 2/469 32167
/proc/meminfo: memFree=11883720/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=68364 CPUtime=0.29 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 14529 0 0 0 26 3 0 0 23 0 1 0 848391911 70004736 12799 33554432000 4194304 4291037 140735124401408 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 17091 12806 216 24 0 13725 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68364

[startup+0.700543 s]
/proc/loadavg: 2.03 2.03 1.82 2/469 32167
/proc/meminfo: memFree=11883720/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=166288 CPUtime=0.69 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 43974 0 0 0 62 7 0 0 25 0 1 0 848391911 170278912 33818 33554432000 4194304 4291037 140735124401408 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 41572 33820 216 24 0 38206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 166288

[startup+1.50038 s]
/proc/loadavg: 2.03 2.03 1.82 3/470 32168
/proc/meminfo: memFree=11666596/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=326460 CPUtime=1.49 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 100488 0 0 0 135 14 0 0 25 0 1 0 848391911 334295040 74525 33554432000 4194304 4291037 140735124401408 18446744073709551615 4277852 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 81615 74527 216 24 0 78249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 326460

[startup+3.10108 s]
/proc/loadavg: 2.03 2.03 1.82 3/470 32168
/proc/meminfo: memFree=11666596/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=532856 CPUtime=3.1 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 165068 0 0 0 288 22 0 0 25 0 1 0 848391911 545644544 122066 33554432000 4194304 4291037 140735124401408 18446744073709551615 4230144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 133214 122066 238 24 0 129848 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 532856

[startup+6.30049 s]
/proc/loadavg: 2.03 2.03 1.82 3/470 32168
/proc/meminfo: memFree=11393108/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=532856 CPUtime=6.3 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 165068 0 0 0 608 22 0 0 25 0 1 0 848391911 545644544 122066 33554432000 4194304 4291037 140735124401408 18446744073709551615 4230042 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 133214 122066 238 24 0 129848 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 532856

[startup+12.7003 s]
/proc/loadavg: 2.02 2.03 1.82 3/470 32169
/proc/meminfo: memFree=11482976/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=564224 CPUtime=12.69 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 205508 0 0 0 1242 27 0 0 25 0 1 0 848391911 577765376 110100 33554432000 4194304 4291037 140735124401408 18446744073709551615 4257014 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 141056 110104 258 24 0 137690 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 564224

[startup+25.5009 s]
/proc/loadavg: 2.02 2.03 1.82 3/470 32169
/proc/meminfo: memFree=11485044/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=433996 CPUtime=25.49 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 210755 0 0 0 2521 28 0 0 25 0 1 0 848391911 444411904 95933 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 108499 95933 259 24 0 105133 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 433996

[startup+51.1012 s]
/proc/loadavg: 2.01 2.03 1.82 3/470 32170
/proc/meminfo: memFree=11435232/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=484084 CPUtime=51.08 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 216786 0 0 0 5079 29 0 0 25 0 1 0 848391911 495702016 101954 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 121021 101954 259 24 0 117655 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 484084

[startup+102.318 s]
/proc/loadavg: 2.00 2.02 1.83 3/470 32171
/proc/meminfo: memFree=11352120/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=565472 CPUtime=102.31 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 229369 0 0 0 10199 32 0 0 25 0 1 0 848391911 579043328 114526 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 141368 114526 259 24 0 138002 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 565472

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 1.83 3/470 32173
/proc/meminfo: memFree=11213208/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=697732 CPUtime=162.29 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 247469 0 0 0 16194 35 0 0 25 0 1 0 848391911 714477568 132608 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248591 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 174433 132608 259 24 0 171067 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 697732

[startup+222.301 s]
/proc/loadavg: 2.07 2.04 1.85 3/470 32174
/proc/meminfo: memFree=11080504/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=697732 CPUtime=222.28 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 262771 0 0 0 22191 37 0 0 25 0 1 0 848391911 714477568 147899 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 174433 147899 259 24 0 171067 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 697732

[startup+282.301 s]
/proc/loadavg: 2.06 2.04 1.86 3/470 32176
/proc/meminfo: memFree=10975580/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=697732 CPUtime=282.28 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 277073 0 0 0 28189 39 0 0 25 0 1 0 848391911 714477568 162192 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248640 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 174433 162192 259 24 0 171067 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 697732

[startup+342.301 s]
/proc/loadavg: 2.02 2.03 1.87 3/470 32177
/proc/meminfo: memFree=10857384/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=912656 CPUtime=342.29 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 296640 0 0 0 34186 43 0 0 25 0 1 0 848391911 934559744 181742 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248468 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 228164 181742 259 24 0 224798 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 912656

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 1.87 3/470 32179
/proc/meminfo: memFree=10731868/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=912656 CPUtime=402.28 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 315804 0 0 0 40182 46 0 0 25 0 1 0 848391911 934559744 200894 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248468 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 228164 200894 259 24 0 224798 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 912656

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 1.88 3/470 32181
/proc/meminfo: memFree=10606968/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=912656 CPUtime=462.28 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 333717 0 0 0 46178 50 0 0 25 0 1 0 848391911 934559744 218798 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 228164 218798 259 24 0 224798 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 912656

[startup+522.3 s]
/proc/loadavg: 2.08 2.04 1.90 3/470 32182
/proc/meminfo: memFree=10507244/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=1261904 CPUtime=522.27 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 342599 0 0 0 52176 51 0 0 25 0 1 0 848391911 1292189696 227677 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248468 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 315476 227677 259 24 0 312110 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 1261904

[startup+582.3 s]
/proc/loadavg: 2.07 2.05 1.91 3/470 32184
/proc/meminfo: memFree=10378992/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=1261904 CPUtime=582.28 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 353178 0 0 0 58175 53 0 0 25 0 1 0 848391911 1292189696 238250 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248611 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 315476 238250 259 24 0 312110 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 1261904

[startup+642.301 s]

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

/proc/meminfo: memFree=7464936/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2082.28 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 674944 0 0 0 208104 124 0 0 25 0 1 0 848391911 2819633152 559775 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 559775 259 24 0 685021 0
Current children cumulated CPU time (s) 2082.28
Current children cumulated vsize (KiB) 2753548

[startup+2142.3 s]
/proc/loadavg: 2.09 2.04 1.98 3/470 32228
/proc/meminfo: memFree=7348456/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2142.26 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 688224 0 0 0 214098 128 0 0 25 0 1 0 848391911 2819633152 573041 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 573041 259 24 0 685021 0
Current children cumulated CPU time (s) 2142.26
Current children cumulated vsize (KiB) 2753548

[startup+2202.3 s]
/proc/loadavg: 2.03 2.03 1.98 3/470 32230
/proc/meminfo: memFree=7244496/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2202.26 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 699294 0 0 0 220095 131 0 0 25 0 1 0 848391911 2819633152 584097 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 584097 259 24 0 685021 0
Current children cumulated CPU time (s) 2202.26
Current children cumulated vsize (KiB) 2753548

[startup+2262.3 s]
/proc/loadavg: 2.01 2.02 1.98 3/470 32232
/proc/meminfo: memFree=7150452/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2262.26 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 711315 0 0 0 226092 134 0 0 25 0 1 0 848391911 2819633152 596108 33554432000 4194304 4291037 140735124401408 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 596108 259 24 0 685021 0
Current children cumulated CPU time (s) 2262.26
Current children cumulated vsize (KiB) 2753548

[startup+2322.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/470 32233
/proc/meminfo: memFree=7066208/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2322.25 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 721748 0 0 0 232088 137 0 0 25 0 1 0 848391911 2819633152 606528 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 606528 259 24 0 685021 0
Current children cumulated CPU time (s) 2322.25
Current children cumulated vsize (KiB) 2753548

[startup+2382.3 s]
/proc/loadavg: 2.11 2.04 1.99 3/470 32235
/proc/meminfo: memFree=6976132/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2382.26 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 733438 0 0 0 238086 140 0 0 25 0 1 0 848391911 2819633152 618202 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248640 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 618202 259 24 0 685021 0
Current children cumulated CPU time (s) 2382.26
Current children cumulated vsize (KiB) 2753548

[startup+2442.3 s]
/proc/loadavg: 2.04 2.03 1.99 3/470 32236
/proc/meminfo: memFree=6845912/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2442.25 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 745754 0 0 0 244082 143 0 0 25 0 1 0 848391911 2819633152 630507 33554432000 4194304 4291037 140735124401408 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 630507 259 24 0 685021 0
Current children cumulated CPU time (s) 2442.25
Current children cumulated vsize (KiB) 2753548

[startup+2502.3 s]
/proc/loadavg: 2.01 2.02 1.99 3/470 32247
/proc/meminfo: memFree=6732408/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2502.26 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 759883 0 0 0 250078 148 0 0 25 0 1 0 848391911 2819633152 644621 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 644621 259 24 0 685021 0
Current children cumulated CPU time (s) 2502.26
Current children cumulated vsize (KiB) 2753548

[startup+2562.3 s]
/proc/loadavg: 2.00 2.02 1.99 3/470 32249
/proc/meminfo: memFree=6613200/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2562.25 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 768848 0 0 0 256075 150 0 0 25 0 1 0 848391911 2819633152 653579 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 653579 259 24 0 685021 0
Current children cumulated CPU time (s) 2562.25
Current children cumulated vsize (KiB) 2753548

[startup+2622.3 s]
/proc/loadavg: 2.13 2.04 2.00 3/470 32250
/proc/meminfo: memFree=6509752/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2622.27 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 776881 0 0 0 262074 153 0 0 25 0 1 0 848391911 2819633152 661601 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248591 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 661601 259 24 0 685021 0
Current children cumulated CPU time (s) 2622.27
Current children cumulated vsize (KiB) 2753548

[startup+2682.3 s]
/proc/loadavg: 2.11 2.05 2.00 3/470 32252
/proc/meminfo: memFree=6397492/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=2753548 CPUtime=2682.25 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 787710 0 0 0 268068 157 0 0 25 0 1 0 848391911 2819633152 672425 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248468 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 688387 672425 259 24 0 685021 0
Current children cumulated CPU time (s) 2682.25
Current children cumulated vsize (KiB) 2753548

[startup+2742.32 s]
/proc/loadavg: 2.04 2.04 2.00 3/470 32253
/proc/meminfo: memFree=6314368/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=4252180 CPUtime=2742.27 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 796379 0 0 0 274066 161 0 0 25 0 1 0 848391911 4354232320 681073 33554432000 4194304 4291037 140735124401408 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 1063045 681073 259 24 0 1059679 0
Current children cumulated CPU time (s) 2742.27
Current children cumulated vsize (KiB) 4252180

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

[startup+2753 s]
/proc/loadavg: 2.03 2.04 2.00 3/470 32254
/proc/meminfo: memFree=6299708/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=4252180 CPUtime=2752.96 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 797788 0 0 0 275134 162 0 0 25 0 1 0 848391911 4354232320 682479 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248574 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 1063045 682479 259 24 0 1059679 0
Current children cumulated CPU time (s) 2752.96
Current children cumulated vsize (KiB) 4252180

[startup+2765.8 s]
/proc/loadavg: 2.02 2.03 2.00 3/470 32254
/proc/meminfo: memFree=6273172/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=4252180 CPUtime=2765.75 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 799697 0 0 0 276413 162 0 0 25 0 1 0 848391911 4354232320 684385 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248574 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 1063045 684385 259 24 0 1059679 0
Current children cumulated CPU time (s) 2765.75
Current children cumulated vsize (KiB) 4252180

[startup+2772.2 s]
/proc/loadavg: 2.02 2.03 2.00 3/470 32254
/proc/meminfo: memFree=6263244/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=4252180 CPUtime=2772.15 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 800306 0 0 0 277052 163 0 0 25 0 1 0 848391911 4354232320 684991 33554432000 4194304 4291037 140735124401408 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 1063045 684991 259 24 0 1059679 0
Current children cumulated CPU time (s) 2772.15
Current children cumulated vsize (KiB) 4252180

[startup+2775.4 s]
/proc/loadavg: 2.02 2.03 2.00 3/470 32254
/proc/meminfo: memFree=6258160/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=4252180 CPUtime=2775.35 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 800696 0 0 0 277372 163 0 0 25 0 1 0 848391911 4354232320 685379 33554432000 4194304 4291037 140735124401408 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 1063045 685379 259 24 0 1059679 0
Current children cumulated CPU time (s) 2775.35
Current children cumulated vsize (KiB) 4252180

[startup+2777 s]
/proc/loadavg: 2.02 2.03 2.00 3/470 32254
/proc/meminfo: memFree=6256796/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=4252180 CPUtime=2776.95 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 800784 0 0 0 277532 163 0 0 25 0 1 0 848391911 4354232320 685467 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 1063045 685467 259 24 0 1059679 0
Current children cumulated CPU time (s) 2776.95
Current children cumulated vsize (KiB) 4252180

[startup+2777.8 s]
/proc/loadavg: 2.02 2.03 2.00 3/470 32254
/proc/meminfo: memFree=6255308/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=4252180 CPUtime=2777.75 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202496 800807 0 0 0 277612 163 0 0 25 0 1 0 848391911 4354232320 685490 33554432000 4194304 4291037 140735124401408 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/32167/statm: 1063045 685490 259 24 0 1059679 0
Current children cumulated CPU time (s) 2777.75
Current children cumulated vsize (KiB) 4252180

[startup+2778 s]
/proc/loadavg: 2.02 2.03 2.00 3/470 32254
/proc/meminfo: memFree=6255308/32951124 swapFree=57414376/67111528
[pid=32167] ppid=32165 vsize=0 CPUtime=2777.96 cores=1,3,5,7
/proc/32167/stat : 32167 (minisat_release) R 32165 32167 31899 0 -1 4202500 800825 0 0 0 277627 169 0 0 25 0 1 0 848391911 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 5 0 0 0
/proc/32167/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2777.96
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 2778.04
CPU time (s): 2778
CPU user time (s): 2776.27
CPU system time (s): 1.72574
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 4252180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2776.27
system time used= 1.72574
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 800825
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 3769

runsolver used 11.9022 second user time and 29.1836 second system time

The end

Launcher Data 

Begin job on node111 at 2011-05-28 13:20:14
IDJOB=3419870
IDBENCH=82371
IDSOLVER=1912
FILE ID=node111/3419870-1306581609
RUNJOBID= node111-1306579399-31918
PBS_JOBID= 13471569
Free space on /tmp= 73432 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-36-0.120-NOTKNOWN.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419870-1306581609/watcher-3419870-1306581609 -o /tmp/evaluation-result-3419870-1306581609/solver-3419870-1306581609 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419870-1306581609.cnf

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

MD5SUM BENCH= 8d94c04f870c828c80bd9a45ae3dedff
RANDOM SEED=933005545

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:      11884000 kB
Buffers:        345260 kB
Cached:       11621028 kB
SwapCached:      19180 kB
Active:       11189588 kB
Inactive:      9578580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11884000 kB
SwapTotal:    67111528 kB
SwapFree:     57414376 kB
Dirty:          159716 kB
Writeback:           0 kB
AnonPages:     8791704 kB
Mapped:          27972 kB
Slab:           162928 kB
PageTables:      66876 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 149491112 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= 73432 MiB
End job on node111 at 2011-05-28 14:06:32