Trace number 3284885

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
QuteRSat 2011-03-01? (TO) 1300.15 1300.15

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
sokoban-sequential-p145-microban-sequential.060-NOTKNOWN.cnf
MD5SUMe44b288003a3eaf34673a2c0fb8c6f3e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1226.02
Satisfiable
(Un)Satisfiability was proved
Number of variables131484
Number of clauses2120376
Sum of the clauses size4841016
Maximum clause length78
Minimum clause length1
Number of clauses of size 1696
Number of clauses of size 22046240
Number of clauses of size 35760
Number of clauses of size 426640
Number of clauses of size 511520
Number of clauses of size over 529520

Solver Data 

0.00/0.00	c Set FPU double precision.
0.69/0.77	c Parse Cnf success: #var: 131484 #clause: 2120376
0.69/0.77	c Find Units :        696
0.89/0.96	c Find Invs  :          0
1.00/1.10	c Find Ands  :       8640 AvgFaninNum: 3
1.00/1.10	c Find Xors  :          0 AvgFaninNum: nan
1.10/1.10	c Find Ite   :          0
1.10/1.11	c UnDirect variable: 0
1.10/1.11	c UnDirect to Direct Gate: 0
1.10/1.11	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
1.10/1.11	c Break Cycle : 0
1.10/1.11	c Total Root : 144 Undef Var: 122844
1.10/1.13	c After covering, Total Root: 144 Leaf: 17976
1.10/1.13	c Variable( cover/uncovered/unused ): 26616 104868 0
1.10/1.13	c Unit Clauses: 696
1.10/1.13	c Binary Clauses( cover/uncovered ): 25920 2020320
1.10/1.13	c Clauses( cover/uncovered ): 8640 64800
1.10/1.13	c Total Clauses( cover/uncovered ): 35256 2085120 1.66272%
1.10/1.13	c Covered Ands: 8640 Invs: 0 Xors: 0 Ites: 0
2.39/2.47	c Uncover Clauses avg size: 2.27993 max size: 78
2.49/2.50	c Final circuit: i/l/o/s  122148       0 1758716   2131174
2.49/2.50	c CnfToAig: Time: 2.49 s
3.98/4.05	c TmMap: Set choices finish.
4.99/5.00	c TmMap: Set big and: 1798427
4.99/5.00	c TmMap: Origin: 2253323 ClauseNum: 6393522 --> New: 1920576 ClauseNum: 5734343
4.99/5.00	c TmMap: Time: 1.18
5.29/5.33	c Try to Add: #clause: 3596854 #xorclause: 0
5.59/5.68	c #var: 161859 #clauses: 99322 Solving... 
1299.99/1300.00	c Time Out !!
1299.99/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3284885-1303759864/watcher-3284885-1303759864 -o /tmp/evaluation-result-3284885-1303759864/solver-3284885-1303759864 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3284885-1303759864.cnf 879830094 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.07 3.59 4.87 4/189 2578
/proc/meminfo: memFree=11027536/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=28644 CPUtime=0 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 910 0 0 0 0 0 0 0 22 0 1 0 487584538 29331456 844 33554432000 4194304 6016207 140735191848752 18446744073709551615 228244042811 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/2578/statm: 7161 857 289 445 0 705 0

[startup+0.0630219 s]
/proc/loadavg: 4.07 3.59 4.87 4/189 2578
/proc/meminfo: memFree=11027536/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=47736 CPUtime=0.05 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 5679 0 0 0 5 0 0 0 22 0 1 0 487584538 48881664 5613 33554432000 4194304 6016207 140735191848752 18446744073709551615 228244348672 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 11934 5614 379 445 0 5478 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 47736

[startup+0.101015 s]
/proc/loadavg: 4.07 3.59 4.87 4/189 2578
/proc/meminfo: memFree=11027536/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=60024 CPUtime=0.08 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 8396 0 0 0 8 0 0 0 22 0 1 0 487584538 61464576 8330 33554432000 4194304 6016207 140735191848752 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 15006 8330 379 445 0 8550 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 60024

[startup+0.300977 s]
/proc/loadavg: 4.07 3.59 4.87 4/189 2578
/proc/meminfo: memFree=11027536/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=84728 CPUtime=0.29 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 14680 0 0 0 28 1 0 0 23 0 1 0 487584538 86761472 14614 33554432000 4194304 6016207 140735191848752 18446744073709551615 4804639 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 21182 14615 379 445 0 14726 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84728

[startup+0.70091 s]
/proc/loadavg: 4.07 3.59 4.87 4/189 2578
/proc/meminfo: memFree=11027536/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=134136 CPUtime=0.69 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 27015 0 0 0 66 3 0 0 25 0 1 0 487584538 137355264 26949 33554432000 4194304 6016207 140735191848752 18446744073709551615 4299580 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 33534 26949 379 445 0 27078 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 134136

[startup+1.50077 s]
/proc/loadavg: 4.07 3.59 4.87 5/190 2579
/proc/meminfo: memFree=10902040/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=191480 CPUtime=1.49 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 37712 0 0 0 144 5 0 0 25 0 1 0 487584538 196075520 37646 33554432000 4194304 6016207 140735191848752 18446744073709551615 4336056 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 47870 37646 400 445 0 41414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 191480

[startup+3.10049 s]
/proc/loadavg: 4.06 3.60 4.86 5/190 2579
/proc/meminfo: memFree=10812760/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=494924 CPUtime=3.09 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 110236 0 0 0 297 12 0 0 25 0 1 0 487584538 506802176 110170 33554432000 4194304 6016207 140735191848752 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 123731 110172 670 445 0 117275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 494924

[startup+6.30093 s]
/proc/loadavg: 4.06 3.60 4.86 5/190 2579
/proc/meminfo: memFree=10212428/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=854316 CPUtime=6.29 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 202734 0 0 0 607 22 0 0 25 0 1 0 487584538 874819584 202530 33554432000 4194304 6016207 140735191848752 18446744073709551615 4424898 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 213579 202530 700 445 0 207123 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 854316

[startup+12.7008 s]
/proc/loadavg: 4.05 3.61 4.85 5/190 2579
/proc/meminfo: memFree=10188256/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=854316 CPUtime=12.69 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 202748 0 0 0 1247 22 0 0 25 0 1 0 487584538 874819584 202544 33554432000 4194304 6016207 140735191848752 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 213579 202544 700 445 0 207123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 854316

[startup+25.5006 s]
/proc/loadavg: 4.04 3.62 4.84 5/190 2580
/proc/meminfo: memFree=10150844/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=893276 CPUtime=25.49 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 209348 0 0 0 2525 24 0 0 25 0 1 0 487584538 914714624 209144 33554432000 4194304 6016207 140735191848752 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 223319 209144 724 445 0 216863 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 893276

[startup+51.1011 s]
/proc/loadavg: 3.95 3.64 4.81 5/190 2607
/proc/meminfo: memFree=9749688/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=1051664 CPUtime=51.09 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 226553 0 0 0 5082 27 0 0 25 0 1 0 487584538 1076903936 226349 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373420 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 262916 226349 724 445 0 256460 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1051664

[startup+102.307 s]
/proc/loadavg: 4.04 3.71 4.77 5/190 2609
/proc/meminfo: memFree=8878412/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=1783640 CPUtime=102.29 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 395495 0 0 0 10184 45 0 0 25 0 1 0 487584538 1826447360 395281 33554432000 4194304 6016207 140735191848752 18446744073709551615 4368949 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 445910 395281 732 445 0 439454 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1783640

[startup+162.301 s]
/proc/loadavg: 4.08 3.78 4.72 5/190 2610
/proc/meminfo: memFree=8454472/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=2168624 CPUtime=162.29 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 480313 0 0 0 16174 55 0 0 25 0 1 0 487584538 2220670976 480098 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373520 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 542156 480098 731 445 0 535700 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 2168624

[startup+222.301 s]
/proc/loadavg: 4.03 3.81 4.68 5/190 2612
/proc/meminfo: memFree=4958504/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=2449004 CPUtime=222.3 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 520537 0 0 0 22167 63 0 0 25 0 1 0 487584538 2507780096 520322 33554432000 4194304 6016207 140735191848752 18446744073709551615 4536704 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 612251 520322 731 445 0 605795 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 2449004

[startup+282.301 s]
/proc/loadavg: 4.01 3.84 4.63 5/190 2614
/proc/meminfo: memFree=2909032/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=2711660 CPUtime=282.29 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 535916 0 0 0 28163 66 0 0 25 0 1 0 487584538 2776739840 535701 33554432000 4194304 6016207 140735191848752 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 677915 535701 731 445 0 671459 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 2711660

[startup+342.301 s]
/proc/loadavg: 4.00 3.87 4.59 5/190 2615
/proc/meminfo: memFree=1787060/32951124 swapFree=67111524/67111528
[pid=2578] ppid=2576 vsize=3214384 CPUtime=342.3 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 678379 0 0 0 34148 82 0 0 25 0 1 0 487584538 3291529216 678148 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373663 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 803596 678148 731 445 0 797140 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3214384

[startup+402.301 s]
/proc/loadavg: 4.53 4.01 4.59 4/188 2620
/proc/meminfo: memFree=7307392/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=3471244 CPUtime=402.26 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 697994 0 0 0 40139 87 0 0 25 0 1 0 487584538 3554553856 697717 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373467 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 867811 697717 731 445 0 861355 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 3471244

[startup+462.301 s]
/proc/loadavg: 6.07 4.58 4.75 5/192 2647
/proc/meminfo: memFree=11224320/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=3554700 CPUtime=462.27 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 760908 0 0 0 46131 96 0 0 25 0 1 0 487584538 3640012800 760616 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373490 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 888675 760616 731 445 0 882219 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 3554700

[startup+522.3 s]
/proc/loadavg: 5.08 4.57 4.73 5/190 2649
/proc/meminfo: memFree=11456568/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=3833780 CPUtime=522.27 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 784486 0 0 0 52126 101 0 0 25 0 1 0 487584538 3925790720 783988 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373618 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 958445 783988 731 445 0 951989 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 3833780

[startup+582.301 s]
/proc/loadavg: 4.42 4.47 4.69 5/190 2651
/proc/meminfo: memFree=11102724/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=3833780 CPUtime=582.27 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 790298 0 0 0 58125 102 0 0 25 0 1 0 487584538 3925790720 789800 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 958445 789800 731 445 0 951989 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 3833780

[startup+642.3 s]
/proc/loadavg: 4.15 4.38 4.64 5/190 2652
/proc/meminfo: memFree=10822736/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4084936 CPUtime=642.27 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 834023 0 0 0 64119 108 0 0 25 0 1 0 487584538 4182974464 833525 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373498 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1021234 833525 731 445 0 1014778 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 4084936

[startup+702.301 s]
/proc/loadavg: 4.09 4.32 4.60 5/190 2654
/proc/meminfo: memFree=10009176/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4084936 CPUtime=702.27 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 844513 0 0 0 70116 111 0 0 25 0 1 0 487584538 4182974464 844015 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373679 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1021234 844015 731 445 0 1014778 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 4084936

[startup+762.306 s]
/proc/loadavg: 4.03 4.26 4.56 5/190 2655
/proc/meminfo: memFree=9883188/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347592 CPUtime=762.28 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 856611 0 0 0 76115 113 0 0 25 0 1 0 487584538 4451934208 856113 33554432000 4194304 6016207 140735191848752 18446744073709551615 4380216 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086898 856113 731 445 0 1080442 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 4347592

[startup+822.301 s]
/proc/loadavg: 4.01 4.21 4.52 5/190 2657
/proc/meminfo: memFree=9651176/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347592 CPUtime=822.28 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 861119 0 0 0 82114 114 0 0 25 0 1 0 487584538 4451934208 860621 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373988 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086898 860621 731 445 0 1080442 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 4347592

[startup+882.3 s]
/proc/loadavg: 4.00 4.17 4.49 5/190 2659
/proc/meminfo: memFree=9153280/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347592 CPUtime=882.28 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 861119 0 0 0 88114 114 0 0 25 0 1 0 487584538 4451934208 860621 33554432000 4194304 6016207 140735191848752 18446744073709551615 4424099 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086898 860621 731 445 0 1080442 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 4347592

[startup+942.301 s]
/proc/loadavg: 4.00 4.14 4.45 5/190 2660
/proc/meminfo: memFree=9150016/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347592 CPUtime=942.28 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 862594 0 0 0 94114 114 0 0 25 0 1 0 487584538 4451934208 862096 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373679 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086898 862096 731 445 0 1080442 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 4347592

[startup+1002.3 s]
/proc/loadavg: 4.00 4.11 4.42 5/190 2690
/proc/meminfo: memFree=6757916/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347592 CPUtime=1002.28 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 862594 0 0 0 100114 114 0 0 25 0 1 0 487584538 4451934208 862096 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373802 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086898 862096 731 445 0 1080442 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 4347592

[startup+1062.3 s]
/proc/loadavg: 4.08 4.12 4.41 5/190 2719
/proc/meminfo: memFree=8491824/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347592 CPUtime=1062.28 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 865211 0 0 0 106113 115 0 0 25 0 1 0 487584538 4451934208 864713 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373485 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086898 864713 731 445 0 1080442 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 4347592

[startup+1122.3 s]
/proc/loadavg: 4.03 4.09 4.38 5/190 2721
/proc/meminfo: memFree=8953572/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347592 CPUtime=1122.28 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 865214 0 0 0 112113 115 0 0 25 0 1 0 487584538 4451934208 864716 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373676 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086898 864716 731 445 0 1080442 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 4347592

[startup+1182.3 s]
/proc/loadavg: 4.17 4.13 4.37 5/190 2783
/proc/meminfo: memFree=8710616/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347592 CPUtime=1182.28 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 865214 0 0 0 118112 116 0 0 25 0 1 0 487584538 4451934208 864716 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373704 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086898 864716 731 445 0 1080442 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 4347592

[startup+1242.3 s]
/proc/loadavg: 4.11 4.12 4.35 5/190 2784
/proc/meminfo: memFree=8120436/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347848 CPUtime=1242.28 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 897576 0 0 0 124109 119 0 0 25 0 1 0 487584538 4452196352 897076 33554432000 4194304 6016207 140735191848752 18446744073709551615 4380158 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086962 897076 731 445 0 1080506 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 4347848



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.13 4.34 5/190 2816
/proc/meminfo: memFree=8155596/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=4347848 CPUtime=1299.99 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4202496 919679 0 0 0 129875 124 0 0 25 0 1 0 487584538 4452196352 919179 33554432000 4194304 6016207 140735191848752 18446744073709551615 4373637 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/2578/statm: 1086962 919179 731 445 0 1080506 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 4347848

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300.11 s]
/proc/loadavg: 4.14 4.13 4.34 5/191 2817
/proc/meminfo: memFree=10724248/32951124 swapFree=67111464/67111528
[pid=2578] ppid=2576 vsize=0 CPUtime=1300.1 cores=1,3
/proc/2578/stat : 2578 (qutersat_releas) R 2576 2578 2288 0 -1 4194308 919684 0 0 0 129875 135 0 0 25 0 1 0 487584538 0 0 33554432000 0 0 0 0 0 0 16384 4096 16386 18446744073709551615 0 0 17 1 0 0 0
/proc/2578/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.1
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1300.15
CPU time (s): 1300.15
CPU user time (s): 1298.75
CPU system time (s): 1.39179
CPU usage (%): 99.9996
Max. virtual memory (cumulated for all children) (KiB): 4347848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.75
system time used= 1.39179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 919684
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= 11
involuntary context switches= 6696

runsolver used 1.9637 second user time and 5.14122 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-25 21:31:06
IDJOB=3284885
IDBENCH=82366
IDSOLVER=1607
FILE ID=node136/3284885-1303759864
RUNJOBID= node136-1303759504-2310
PBS_JOBID= 13157123
Free space on /tmp= 71836 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/application/rintanen/SATPlanning/sokoban-sequential-p145-microban-sequential.060-NOTKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3284885-1303759864/watcher-3284885-1303759864 -o /tmp/evaluation-result-3284885-1303759864/solver-3284885-1303759864 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3284885-1303759864.cnf 879830094

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= e44b288003a3eaf34673a2c0fb8c6f3e
RANDOM SEED=879830094

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11027684 kB
Buffers:       1706604 kB
Cached:       16188020 kB
SwapCached:          4 kB
Active:       12978844 kB
Inactive:      8368832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11027684 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          321940 kB
Writeback:           0 kB
AnonPages:     3452564 kB
Mapped:          20204 kB
Slab:           503236 kB
PageTables:      13592 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  4627204 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= 71888 MiB
End job on node136 at 2011-04-25 21:52:48