Trace number 3419898

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 1981.37 1981.29

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
blocks-blocks-37-1.130-NOTKNOWN.cnf
MD5SUMc7a9573eb59580c8d4fc5a3ca880d541
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark381.959
Satisfiable
(Un)Satisfiability was proved
Number of variables559571
Number of clauses10223027
Sum of the clauses size22253097
Maximum clause length1408
Minimum clause length1
Number of clauses of size 11517
Number of clauses of size 29836450
Number of clauses of size 3365560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519500

Solver Data 

1981.27/1981.21	WARNING: for repeatability, setting FPU to use double precision
1981.27/1981.21	============================[ Problem Statistics ]=============================
1981.27/1981.21	|                                                                             |
1981.27/1981.21	|  Number of variables:        559571                                         |
1981.27/1981.21	|  Number of clauses:         9237370                                         |
1981.27/1981.21	|  Parse time:                   2.66 s                                       |
1981.27/1981.21	|  Eliminated clauses:           0.01 Mb                                      |
1981.27/1981.21	|  Simplification time:          8.20 s                                       |
1981.27/1981.21	|                                                                             |
1981.27/1981.21	============================[ Search Statistics ]==============================
1981.27/1981.21	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1981.27/1981.21	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1981.27/1981.21	===============================================================================
1981.27/1981.21	|       100 |  397805  7128898 15619839 |  2613929       74    489 | 28.887 % |
1981.27/1981.21	|       250 |  384263  7128898 15619839 |  2875322      194    523 | 31.307 % |
1981.27/1981.21	|       475 |  341697  7128898 15619839 |  3162854      373    430 | 38.914 % |
1981.27/1981.21	|       812 |  290665  7128898 15619839 |  3479139      613    440 | 48.034 % |
1981.27/1981.21	|      1318 |  267060  7128898 15619839 |  3827053     1063    652 | 52.252 % |
1981.27/1981.21	|      2077 |  264198  4344212  9814949 |  4209759     1453    759 | 52.764 % |
1981.27/1981.21	|      3216 |  262783  4304376  9731664 |  4630735     2577    794 | 53.017 % |
1981.27/1981.21	|      4924 |  262767  4277126  9674431 |  5093808     4269    887 | 53.020 % |
1981.27/1981.21	|      7486 |  262621  4276336  9672831 |  5603189     6822   1040 | 53.046 % |
1981.27/1981.21	|     11330 |  262561  4273618  9667091 |  6163508    10649   1045 | 53.056 % |
1981.27/1981.21	|     17096 |  262541  4273310  9666467 |  6779859    16403   1488 | 53.060 % |
1981.27/1981.21	|     25745 |  262389  4270182  9660045 |  7457845    25027   1654 | 53.087 % |
1981.27/1981.21	|     38719 |  262316  4268234  9656097 |  8203629    37962   1826 | 53.100 % |
1981.27/1981.21	|     58180 |  262247  4267160  9653919 |  9023992    57381   1986 | 53.112 % |
1981.27/1981.21	|     87372 |  262119  4264529  9648577 |  9926392    86518   2092 | 53.135 % |
1981.27/1981.21	|    131161 |  261705  4255787  9630533 | 10919031   130185   2189 | 53.209 % |
1981.27/1981.21	===============================================================================
1981.27/1981.21	restarts              : 506
1981.27/1981.21	conflicts             : 181118         (91 /sec)
1981.27/1981.21	decisions             : 2789249        (0.00 % random) (1408 /sec)
1981.27/1981.21	propagations          : 1803033455     (910442 /sec)
1981.27/1981.21	conflict literals     : 368328627      (43.32 % deleted)
1981.27/1981.21	Memory used           : 2726.00 MB
1981.27/1981.21	CPU time              : 1980.39 s
1981.27/1981.21	
1981.27/1981.21	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-3419898-1306584394/watcher-3419898-1306584394 -o /tmp/evaluation-result-3419898-1306584394/solver-3419898-1306584394 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419898-1306584394.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: 2.21 2.09 2.02 2/554 32692
/proc/meminfo: memFree=13509304/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=21200 CPUtime=0.01 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 1048 0 0 0 1 0 0 0 18 0 1 0 770036982 21708800 987 33554432000 4194304 4291037 140734547837472 18446744073709551615 4277852 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 5300 987 216 24 0 1934 0

[startup+0.0272129 s]
/proc/loadavg: 2.21 2.09 2.02 2/554 32692
/proc/meminfo: memFree=13509304/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=22064 CPUtime=0.02 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 1204 0 0 0 2 0 0 0 18 0 1 0 770036982 22593536 1136 33554432000 4194304 4291037 140734547837472 18446744073709551615 4201563 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 5516 1136 216 24 0 2150 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22064

[startup+0.100273 s]
/proc/loadavg: 2.21 2.09 2.02 2/554 32692
/proc/meminfo: memFree=13509304/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=28436 CPUtime=0.09 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 3423 0 0 0 9 0 0 0 18 0 1 0 770036982 29118464 2961 33554432000 4194304 4291037 140734547837472 18446744073709551615 4245190 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 7109 2961 216 24 0 3743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28436

[startup+0.300222 s]
/proc/loadavg: 2.21 2.09 2.02 2/554 32692
/proc/meminfo: memFree=13509304/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=67664 CPUtime=0.29 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 15372 0 0 0 27 2 0 0 18 0 1 0 770036982 69287936 12590 33554432000 4194304 4291037 140734547837472 18446744073709551615 239476355781 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 16916 12591 216 24 0 13550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67664

[startup+0.701149 s]
/proc/loadavg: 2.21 2.09 2.02 2/554 32692
/proc/meminfo: memFree=13509304/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=164864 CPUtime=0.69 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 44483 0 0 0 64 5 0 0 18 0 1 0 770036982 168820736 33302 33554432000 4194304 4291037 140734547837472 18446744073709551615 4277852 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 41216 33303 216 24 0 37850 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 164864

[startup+1.50099 s]
/proc/loadavg: 2.21 2.09 2.02 3/555 32693
/proc/meminfo: memFree=13313044/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=323504 CPUtime=1.49 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 100682 0 0 0 136 13 0 0 20 0 1 0 770036982 331268096 73644 33554432000 4194304 4291037 140734547837472 18446744073709551615 4277852 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 80876 73645 216 24 0 77510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 323504

[startup+3.10069 s]
/proc/loadavg: 2.28 2.10 2.02 3/555 32693
/proc/meminfo: memFree=13095672/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=668576 CPUtime=3.09 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 201632 0 0 0 283 26 0 0 25 0 1 0 770036982 684621824 144394 33554432000 4194304 4291037 140734547837472 18446744073709551615 4215709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 167144 144394 236 24 0 163778 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 668576

[startup+6.30107 s]
/proc/loadavg: 2.28 2.10 2.02 3/555 32694
/proc/meminfo: memFree=12931264/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=668576 CPUtime=6.3 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 201634 0 0 0 604 26 0 0 25 0 1 0 770036982 684621824 144396 33554432000 4194304 4291037 140734547837472 18446744073709551615 4229971 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 167144 144396 238 24 0 163778 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 668576

[startup+12.7008 s]
/proc/loadavg: 2.23 2.10 2.02 3/555 32694
/proc/meminfo: memFree=13044252/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=522844 CPUtime=12.7 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 231730 0 0 0 1241 29 0 0 25 0 1 0 770036982 535392256 114344 33554432000 4194304 4291037 140734547837472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 130711 114344 258 24 0 127345 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 522844

[startup+25.5004 s]
/proc/loadavg: 2.20 2.10 2.02 3/555 32694
/proc/meminfo: memFree=13050880/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=472756 CPUtime=25.49 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 253732 0 0 0 2518 31 0 0 25 0 1 0 770036982 484102144 109033 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248628 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 118189 109033 259 24 0 114823 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 472756

[startup+51.1005 s]
/proc/loadavg: 2.13 2.09 2.02 3/555 32695
/proc/meminfo: memFree=12996008/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=522844 CPUtime=51.09 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 260502 0 0 0 5077 32 0 0 25 0 1 0 770036982 535392256 115797 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248933 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 130711 115797 259 24 0 127345 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 522844

[startup+102.321 s]
/proc/loadavg: 2.05 2.07 2.01 3/555 32696
/proc/meminfo: memFree=12898640/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=604232 CPUtime=102.31 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 271889 0 0 0 10198 33 0 0 25 0 1 0 770036982 618733568 127177 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 151058 127177 259 24 0 147692 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 604232

[startup+162.301 s]
/proc/loadavg: 2.02 2.06 2.01 3/555 32698
/proc/meminfo: memFree=12776864/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=604232 CPUtime=162.3 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 286846 0 0 0 16195 35 0 0 25 0 1 0 770036982 618733568 142129 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248480 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 151058 142129 259 24 0 147692 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 604232

[startup+222.301 s]
/proc/loadavg: 2.00 2.04 2.00 3/555 32699
/proc/meminfo: memFree=12695368/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=736492 CPUtime=222.3 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 295741 0 0 0 22193 37 0 0 25 0 1 0 770036982 754167808 151016 33554432000 4194304 4291037 140734547837472 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 184123 151016 259 24 0 180757 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 736492

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 32701
/proc/meminfo: memFree=12590948/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=736492 CPUtime=282.3 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 308861 0 0 0 28190 40 0 0 25 0 1 0 770036982 754167808 164129 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 184123 164129 259 24 0 180757 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 736492

[startup+342.301 s]
/proc/loadavg: 2.07 2.05 2.01 3/555 32703
/proc/meminfo: memFree=12486036/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=736492 CPUtime=342.3 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 321798 0 0 0 34189 41 0 0 25 0 1 0 770036982 754167808 177057 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 184123 177057 259 24 0 180757 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 736492

[startup+402.301 s]
/proc/loadavg: 2.10 2.07 2.01 3/555 32704
/proc/meminfo: memFree=12386448/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=951416 CPUtime=402.3 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 335258 0 0 0 40187 43 0 0 25 0 1 0 770036982 974249984 190511 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 237854 190511 259 24 0 234488 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 951416

[startup+462.301 s]
/proc/loadavg: 2.03 2.05 2.01 3/555 32706
/proc/meminfo: memFree=12297652/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=951416 CPUtime=462.3 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 343220 0 0 0 46186 44 0 0 25 0 1 0 770036982 974249984 198465 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 237854 198465 259 24 0 234488 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 951416

[startup+522.301 s]
/proc/loadavg: 2.12 2.07 2.01 3/555 32707
/proc/meminfo: memFree=12187252/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=951416 CPUtime=522.31 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 356971 0 0 0 52185 46 0 0 25 0 1 0 770036982 974249984 212211 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 237854 212211 259 24 0 234488 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 951416

[startup+582.301 s]
/proc/loadavg: 2.08 2.07 2.01 3/555 32709
/proc/meminfo: memFree=12098312/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=951416 CPUtime=582.32 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 366055 0 0 0 58183 49 0 0 25 0 1 0 770036982 974249984 221288 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 237854 221288 259 24 0 234488 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 951416

[startup+642.301 s]

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

/proc/meminfo: memFree=11066008/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1868192 CPUtime=1302.36 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 489417 0 0 0 130168 68 0 0 25 0 1 0 770036982 1913028608 344597 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467048 344597 259 24 0 463682 0
Current children cumulated CPU time (s) 1302.36
Current children cumulated vsize (KiB) 1868192

[startup+1362.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/555 32730
/proc/meminfo: memFree=10986492/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1868192 CPUtime=1362.35 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 500735 0 0 0 136165 70 0 0 25 0 1 0 770036982 1913028608 355908 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467048 355908 259 24 0 463682 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 1868192

[startup+1422.32 s]
/proc/loadavg: 2.13 2.06 2.01 3/555 32731
/proc/meminfo: memFree=10896676/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1868192 CPUtime=1422.37 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 514017 0 0 0 142164 73 0 0 25 0 1 0 770036982 1913028608 369181 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467048 369181 259 24 0 463682 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 1868192

[startup+1482.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/555 32733
/proc/meminfo: memFree=10820256/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1868192 CPUtime=1482.35 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 525609 0 0 0 148160 75 0 0 25 0 1 0 770036982 1913028608 380765 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248468 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467048 380765 259 24 0 463682 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 1868192

[startup+1542.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/555 32735
/proc/meminfo: memFree=10717560/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1870092 CPUtime=1542.35 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 536282 0 0 0 154159 76 0 0 25 0 1 0 770036982 1914974208 391435 33554432000 4194304 4291037 140734547837472 18446744073709551615 4262977 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467523 391435 259 24 0 464157 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 1870092

[startup+1602.3 s]
/proc/loadavg: 2.11 2.08 2.01 3/555 32736
/proc/meminfo: memFree=10629236/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1870092 CPUtime=1602.35 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 547422 0 0 0 160157 78 0 0 25 0 1 0 770036982 1914974208 402571 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248387 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467523 402571 259 24 0 464157 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 1870092

[startup+1662.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/555 32738
/proc/meminfo: memFree=10544380/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1870092 CPUtime=1662.36 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 556368 0 0 0 166156 80 0 0 25 0 1 0 770036982 1914974208 411514 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467523 411514 259 24 0 464157 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 1870092

[startup+1722.3 s]
/proc/loadavg: 2.01 2.05 2.00 3/555 32739
/proc/meminfo: memFree=10470184/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1870092 CPUtime=1722.36 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 565181 0 0 0 172154 82 0 0 25 0 1 0 770036982 1914974208 420322 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467523 420322 259 24 0 464157 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 1870092

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/555 32741
/proc/meminfo: memFree=10371564/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1870092 CPUtime=1782.36 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 576864 0 0 0 178152 84 0 0 25 0 1 0 770036982 1914974208 432001 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248937 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467523 432001 259 24 0 464157 0
Current children cumulated CPU time (s) 1782.36
Current children cumulated vsize (KiB) 1870092

[startup+1842.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 32743
/proc/meminfo: memFree=10290316/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1870092 CPUtime=1842.36 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 588486 0 0 0 184151 85 0 0 25 0 1 0 770036982 1914974208 443618 33554432000 4194304 4291037 140734547837472 18446744073709551615 4262086 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467523 443618 259 24 0 464157 0
Current children cumulated CPU time (s) 1842.36
Current children cumulated vsize (KiB) 1870092

[startup+1902.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/555 32744
/proc/meminfo: memFree=10215656/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=1870092 CPUtime=1902.36 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 598492 0 0 0 190149 87 0 0 25 0 1 0 770036982 1914974208 453614 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248283 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 467523 453618 259 24 0 464157 0
Current children cumulated CPU time (s) 1902.36
Current children cumulated vsize (KiB) 1870092

[startup+1962.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/555 32746
/proc/meminfo: memFree=10134160/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=2792328 CPUtime=1962.38 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 608322 0 0 0 196149 89 0 0 25 0 1 0 770036982 2859343872 463432 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248296 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 698082 463432 259 24 0 694716 0
Current children cumulated CPU time (s) 1962.38
Current children cumulated vsize (KiB) 2792328

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

[startup+1971.1 s]
/proc/loadavg: 2.07 2.05 2.01 3/555 32746
/proc/meminfo: memFree=10126224/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=2792328 CPUtime=1971.19 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 609154 0 0 0 197029 90 0 0 25 0 1 0 770036982 2859343872 464262 33554432000 4194304 4291037 140734547837472 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 698082 464262 259 24 0 694716 0
Current children cumulated CPU time (s) 1971.19
Current children cumulated vsize (KiB) 2792328

[startup+1977.5 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 32746
/proc/meminfo: memFree=10115808/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=2792328 CPUtime=1977.57 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 610224 0 0 0 197667 90 0 0 25 0 1 0 770036982 2859343872 465331 33554432000 4194304 4291037 140734547837472 18446744073709551615 4256299 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 698082 465331 259 24 0 694716 0
Current children cumulated CPU time (s) 1977.57
Current children cumulated vsize (KiB) 2792328

[startup+1979.1 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 32746
/proc/meminfo: memFree=10113204/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=2792328 CPUtime=1979.17 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 610530 0 0 0 197827 90 0 0 25 0 1 0 770036982 2859343872 465637 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248280 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 698082 465637 259 24 0 694716 0
Current children cumulated CPU time (s) 1979.17
Current children cumulated vsize (KiB) 2792328

[startup+1979.9 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 32746
/proc/meminfo: memFree=10111840/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=2792328 CPUtime=1979.99 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 610643 0 0 0 197909 90 0 0 25 0 1 0 770036982 2859343872 465750 33554432000 4194304 4291037 140734547837472 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 698082 465750 259 24 0 694716 0
Current children cumulated CPU time (s) 1979.99
Current children cumulated vsize (KiB) 2792328

[startup+1980.7 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 32746
/proc/meminfo: memFree=10111840/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=2792328 CPUtime=1980.77 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 610745 0 0 0 197987 90 0 0 25 0 1 0 770036982 2859343872 465852 33554432000 4194304 4291037 140734547837472 18446744073709551615 4248574 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 698082 465852 259 24 0 694716 0
Current children cumulated CPU time (s) 1980.77
Current children cumulated vsize (KiB) 2792328

[startup+1981.12 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 32746
/proc/meminfo: memFree=10110600/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=2792328 CPUtime=1981.19 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 610824 0 0 0 198029 90 0 0 25 0 1 0 770036982 2859343872 465931 33554432000 4194304 4291037 140734547837472 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 698082 465931 259 24 0 694716 0
Current children cumulated CPU time (s) 1981.19
Current children cumulated vsize (KiB) 2792328

[startup+1981.2 s]
/proc/loadavg: 2.06 2.05 2.01 3/555 32746
/proc/meminfo: memFree=10110600/32950928 swapFree=67056576/67111528
[pid=32692] ppid=32690 vsize=2792328 CPUtime=1981.27 cores=0,2,4,6
/proc/32692/stat : 32692 (minisat_release) R 32690 32692 32307 0 -1 4202496 610830 0 0 0 198037 90 0 0 25 0 1 0 770036982 2859343872 465937 33554432000 4194304 4291037 140734547837472 18446744073709551615 4262153 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/32692/statm: 698082 465937 259 24 0 694716 0
Current children cumulated CPU time (s) 1981.27
Current children cumulated vsize (KiB) 2792328

Child status: 20
Real time (s): 1981.29
CPU time (s): 1981.37
CPU user time (s): 1980.39
CPU system time (s): 0.972852
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 2792328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1980.39
system time used= 0.972852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 610845
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= 1490

runsolver used 11.4653 second user time and 24.5153 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-28 14:06:39
IDJOB=3419898
IDBENCH=82399
IDSOLVER=1912
FILE ID=node148/3419898-1306584394
RUNJOBID= node148-1306579390-32325
PBS_JOBID= 13471532
Free space on /tmp= 73412 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/blocks-blocks-37-1.130-NOTKNOWN.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419898-1306584394/watcher-3419898-1306584394 -o /tmp/evaluation-result-3419898-1306584394/solver-3419898-1306584394 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419898-1306584394.cnf

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

MD5SUM BENCH= c7a9573eb59580c8d4fc5a3ca880d541
RANDOM SEED=1438590085

node148.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13509584 kB
Buffers:        384320 kB
Cached:        8301400 kB
SwapCached:       8480 kB
Active:       13737064 kB
Inactive:      5317456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13509584 kB
SwapTotal:    67111528 kB
SwapFree:     67056576 kB
Dirty:          186128 kB
Writeback:           0 kB
AnonPages:    10366292 kB
Mapped:          43944 kB
Slab:           251104 kB
PageTables:      64904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 174377208 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= 73412 MiB
End job on node148 at 2011-05-28 14:39:41