Trace number 3188458

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S448503257-098-UNKNOWN.cnf
MD5SUM0d20733a6f7d3b01f88ae7bba5f0d271
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark405.867
Satisfiable
(Un)Satisfiability was proved
Number of variables34999
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.09/0.18	c Parse Cnf success: #var: 34999 #clause: 147000
0.09/0.18	c Find Units :          0
0.09/0.18	c Find Invs  :          0
0.19/0.20	c Find Ands  :          0 AvgFaninNum: nan
0.19/0.20	c Find Xors  :          0 AvgFaninNum: nan
0.19/0.22	c Find Ite   :          0
0.19/0.29	c UnDirect variable: 0
0.19/0.29	c UnDirect to Direct Gate: 0
0.19/0.29	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.19/0.29	c Break Cycle : 0
0.19/0.29	c Total Root : 0 Undef Var: 34999
0.19/0.29	c After covering, Total Root: 0 Leaf: 0
0.19/0.29	c Variable( cover/uncovered/unused ): 0 34999 0
0.19/0.29	c Unit Clauses: 0
0.19/0.29	c Binary Clauses( cover/uncovered ): 0 0
0.19/0.29	c Clauses( cover/uncovered ): 0 147000
0.19/0.29	c Total Clauses( cover/uncovered ): 0 147000 0%
0.19/0.29	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.39/0.46	c Uncover Clauses avg size: 3 max size: 3
0.39/0.46	c Final circuit: i/l/o/s   34999       0  147000    293990
0.39/0.46	c CnfToAig: Time: 0.45 s
0.59/0.69	c TmMap: Set choices finish.
0.79/0.80	c TmMap: Set big and: 147000
0.79/0.80	c TmMap: Origin: 328990 ClauseNum: 881970 --> New: 182000 ClauseNum: 588000
0.79/0.80	c TmMap: Time: 0.15
0.79/0.84	c Try to Add: #clause: 294000 #xorclause: 0
0.89/0.92	c #var: 34999 #clauses: 147001 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3188458-1302280734/watcher-3188458-1302280734 -o /tmp/evaluation-result-3188458-1302280734/solver-3188458-1302280734 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188458-1302280734.cnf 1722543702 

running on 2 cores: 5,7

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: 7.35 7.84 7.52 7/188 12100
/proc/meminfo: memFree=16917188/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=28644 CPUtime=0 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 878 0 0 0 0 0 0 0 22 0 1 0 339671380 29331456 810 33554432000 4194304 6016207 140736233382944 18446744073709551615 228244042811 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12100/statm: 7161 823 289 445 0 705 0

[startup+0.0810581 s]
/proc/loadavg: 7.35 7.84 7.52 7/188 12100
/proc/meminfo: memFree=16917188/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=48748 CPUtime=0.07 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 6074 0 0 0 7 0 0 0 22 0 1 0 339671380 49917952 6006 33554432000 4194304 6016207 140736233382944 18446744073709551615 4818729 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 12187 6006 379 445 0 5731 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 48748

[startup+0.101052 s]
/proc/loadavg: 7.35 7.84 7.52 7/188 12100
/proc/meminfo: memFree=16917188/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=51948 CPUtime=0.09 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 6603 0 0 0 9 0 0 0 22 0 1 0 339671380 53194752 6535 33554432000 4194304 6016207 140736233382944 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 12987 6537 379 445 0 6531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51948

[startup+0.301015 s]
/proc/loadavg: 7.35 7.84 7.52 7/188 12100
/proc/meminfo: memFree=16917188/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=67308 CPUtime=0.29 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 10715 0 0 0 28 1 0 0 23 0 1 0 339671380 68923392 10647 33554432000 4194304 6016207 140736233382944 18446744073709551615 4364136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 16827 10647 400 445 0 10371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67308

[startup+0.700957 s]
/proc/loadavg: 7.35 7.84 7.52 7/188 12100
/proc/meminfo: memFree=16917188/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=126208 CPUtime=0.69 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 25150 0 0 0 66 3 0 0 25 0 1 0 339671380 129236992 25082 33554432000 4194304 6016207 140736233382944 18446744073709551615 4223741 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 31552 25082 672 445 0 25096 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 126208

[startup+1.5008 s]
/proc/loadavg: 7.35 7.84 7.52 6/190 12102
/proc/meminfo: memFree=16676364/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=144768 CPUtime=1.49 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 29370 0 0 0 146 3 0 0 25 0 1 0 339671380 148242432 29302 33554432000 4194304 6016207 140736233382944 18446744073709551615 4424318 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 36192 29302 719 445 0 29736 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 144768

[startup+3.10054 s]
/proc/loadavg: 7.35 7.84 7.52 6/190 12102
/proc/meminfo: memFree=16661484/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=177584 CPUtime=3.09 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 29704 0 0 0 306 3 0 0 25 0 1 0 339671380 181846016 29636 33554432000 4194304 6016207 140736233382944 18446744073709551615 4378010 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 44396 29637 719 445 0 37940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 177584

[startup+6.30096 s]
/proc/loadavg: 7.08 7.77 7.50 6/190 12102
/proc/meminfo: memFree=16612564/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=177584 CPUtime=6.29 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 32113 0 0 0 625 4 0 0 25 0 1 0 339671380 181846016 32045 33554432000 4194304 6016207 140736233382944 18446744073709551615 4373679 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 44396 32045 719 445 0 37940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 177584

[startup+12.7009 s]
/proc/loadavg: 6.84 7.71 7.48 6/190 12102
/proc/meminfo: memFree=16499024/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=269060 CPUtime=12.69 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 48716 0 0 0 1263 6 0 0 25 0 1 0 339671380 275517440 48648 33554432000 4194304 6016207 140736233382944 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 67265 48648 727 445 0 60809 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 269060

[startup+25.5006 s]
/proc/loadavg: 6.21 7.53 7.43 6/190 12102
/proc/meminfo: memFree=16298164/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=351684 CPUtime=25.49 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 55698 0 0 0 2541 8 0 0 25 0 1 0 339671380 360124416 55630 33554432000 4194304 6016207 140736233382944 18446744073709551615 4427010 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 87921 55630 727 445 0 81465 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 351684

[startup+51.1002 s]
/proc/loadavg: 5.45 7.24 7.34 5/190 12103
/proc/meminfo: memFree=16086616/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=393728 CPUtime=51.09 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 79258 0 0 0 5098 11 0 0 25 0 1 0 339671380 403177472 78986 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 98432 78986 727 445 0 91976 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 393728

[startup+102.307 s]
/proc/loadavg: 4.63 6.74 7.16 6/190 12105
/proc/meminfo: memFree=15939408/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=441316 CPUtime=102.29 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 92487 0 0 0 10217 12 0 0 25 0 1 0 339671380 451907584 92214 33554432000 4194304 6016207 140736233382944 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 110329 92214 727 445 0 103873 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 441316

[startup+162.301 s]
/proc/loadavg: 4.23 6.24 6.96 6/190 12106
/proc/meminfo: memFree=15753256/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=471604 CPUtime=162.29 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 100422 0 0 0 16215 14 0 0 25 0 1 0 339671380 482922496 100149 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 117901 100149 727 445 0 111445 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 471604

[startup+222.3 s]
/proc/loadavg: 4.08 5.83 6.77 6/190 12108
/proc/meminfo: memFree=15628856/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=531980 CPUtime=222.29 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 106508 0 0 0 22214 15 0 0 25 0 1 0 339671380 544747520 106235 33554432000 4194304 6016207 140736233382944 18446744073709551615 4380330 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 132995 106235 727 445 0 126539 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 531980

[startup+282.301 s]
/proc/loadavg: 4.03 5.49 6.59 6/190 12109
/proc/meminfo: memFree=15551200/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653740 CPUtime=282.29 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 121651 0 0 0 28210 19 0 0 25 0 1 0 339671380 669429760 121378 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163435 121378 727 445 0 156979 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 653740

[startup+342.3 s]
/proc/loadavg: 4.13 5.25 6.44 6/190 12111
/proc/meminfo: memFree=15493140/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653740 CPUtime=342.29 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 122327 0 0 0 34210 19 0 0 25 0 1 0 339671380 669429760 122054 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163435 122054 727 445 0 156979 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 653740

[startup+402.301 s]
/proc/loadavg: 4.05 5.02 6.28 6/190 12113
/proc/meminfo: memFree=15489412/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653740 CPUtime=402.3 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 123449 0 0 0 40210 20 0 0 25 0 1 0 339671380 669429760 123136 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163435 123136 727 445 0 156979 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 653740

[startup+462.3 s]
/proc/loadavg: 4.10 4.86 6.15 6/190 12114
/proc/meminfo: memFree=15414120/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653740 CPUtime=462.3 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 124622 0 0 0 46210 20 0 0 25 0 1 0 339671380 669429760 124192 33554432000 4194304 6016207 140736233382944 18446744073709551615 4379439 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163435 124192 727 445 0 156979 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 653740

[startup+522.301 s]
/proc/loadavg: 4.04 4.70 6.01 6/190 12116
/proc/meminfo: memFree=15381488/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653740 CPUtime=522.3 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 125721 0 0 0 52210 20 0 0 25 0 1 0 339671380 669429760 121517 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425008 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163435 121517 727 445 0 156979 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 653740

[startup+582.3 s]
/proc/loadavg: 4.01 4.57 5.88 6/190 12117
/proc/meminfo: memFree=15348728/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653868 CPUtime=582.3 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 129021 0 0 0 58210 20 0 0 25 0 1 0 339671380 669560832 124817 33554432000 4194304 6016207 140736233382944 18446744073709551615 4424334 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163467 124817 727 445 0 157011 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 653868

[startup+642.301 s]
/proc/loadavg: 4.00 4.46 5.76 6/190 12119
/proc/meminfo: memFree=15330964/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653868 CPUtime=642.31 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 129540 0 0 0 64210 21 0 0 25 0 1 0 339671380 669560832 125336 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163467 125336 727 445 0 157011 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 653868

[startup+702.3 s]
/proc/loadavg: 4.00 4.38 5.65 6/190 12121
/proc/meminfo: memFree=15321640/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653868 CPUtime=702.3 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 130584 0 0 0 70209 21 0 0 25 0 1 0 339671380 669560832 126380 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163467 126380 727 445 0 157011 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 653868

[startup+762.307 s]
/proc/loadavg: 4.00 4.31 5.54 6/190 12122
/proc/meminfo: memFree=15311196/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653868 CPUtime=762.31 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 131500 0 0 0 76210 21 0 0 25 0 1 0 339671380 669560832 127296 33554432000 4194304 6016207 140736233382944 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163467 127296 727 445 0 157011 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 653868

[startup+822.3 s]
/proc/loadavg: 4.00 4.25 5.44 6/190 12124
/proc/meminfo: memFree=15303600/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653868 CPUtime=822.31 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 132758 0 0 0 82209 22 0 0 25 0 1 0 339671380 669560832 128554 33554432000 4194304 6016207 140736233382944 18446744073709551615 4427003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163467 128554 727 445 0 157011 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 653868

[startup+882.301 s]
/proc/loadavg: 4.00 4.20 5.35 6/190 12125
/proc/meminfo: memFree=15179448/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653868 CPUtime=882.31 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 133275 0 0 0 88209 22 0 0 25 0 1 0 339671380 669560832 129071 33554432000 4194304 6016207 140736233382944 18446744073709551615 4385186 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163467 129071 727 445 0 157011 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 653868

[startup+942.3 s]
/proc/loadavg: 4.03 4.17 5.27 6/190 12127
/proc/meminfo: memFree=15076492/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653868 CPUtime=942.31 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 133700 0 0 0 94209 22 0 0 25 0 1 0 339671380 669560832 129496 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163467 129496 727 445 0 157011 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 653868

[startup+1002.3 s]
/proc/loadavg: 4.13 4.17 5.20 6/190 12129
/proc/meminfo: memFree=15008036/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=653868 CPUtime=1002.32 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 134143 0 0 0 100209 23 0 0 25 0 1 0 339671380 669560832 129939 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425254 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 163467 129939 727 445 0 157011 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 653868

[startup+1062.3 s]
/proc/loadavg: 4.05 4.14 5.12 6/190 12130
/proc/meminfo: memFree=14849784/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=718952 CPUtime=1062.31 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 170869 0 0 0 106200 31 0 0 25 0 1 0 339671380 736206848 166665 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 179738 166665 727 445 0 173282 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 718952

[startup+1122.3 s]
/proc/loadavg: 4.02 4.11 5.05 6/190 12132
/proc/meminfo: memFree=14812940/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=783808 CPUtime=1122.32 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 172851 0 0 0 112200 32 0 0 25 0 1 0 339671380 802619392 168647 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 195952 168647 727 445 0 189496 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 783808

[startup+1182.3 s]
/proc/loadavg: 4.00 4.09 4.98 6/190 12133
/proc/meminfo: memFree=14792336/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=1044704 CPUtime=1182.32 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 173563 0 0 0 118200 32 0 0 25 0 1 0 339671380 1069776896 169359 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 261176 169359 727 445 0 254720 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1044704

[startup+1242.3 s]
/proc/loadavg: 4.00 4.07 4.91 6/190 12135
/proc/meminfo: memFree=14751648/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=1044704 CPUtime=1242.32 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 173914 0 0 0 124200 32 0 0 25 0 1 0 339671380 1069776896 169710 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 261176 169710 727 445 0 254720 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1044704



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.85 4/186 12138
/proc/meminfo: memFree=15662172/32951124 swapFree=67111524/67111528
[pid=12100] ppid=12098 vsize=1307616 CPUtime=1300.02 cores=5,7
/proc/12100/stat : 12100 (qutersat_releas) R 12098 12100 12041 0 -1 4202496 182113 0 0 0 129969 33 0 0 25 0 1 0 339671380 1338998784 177909 33554432000 4194304 6016207 140736233382944 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/12100/statm: 326904 177909 727 445 0 320448 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1307616

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

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

Child status: 1
Real time (s): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.69
CPU system time (s): 0.365944
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1307616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 182118
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= 6
involuntary context switches= 14662

runsolver used 1.93471 second user time and 5.13422 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-08 18:38:54
IDJOB=3188458
IDBENCH=82589
IDSOLVER=1607
FILE ID=node136/3188458-1302280734
RUNJOBID= node136-1302280734-12062
PBS_JOBID= 12919095
Free space on /tmp= 71412 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S448503257-098-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188458-1302280734/watcher-3188458-1302280734 -o /tmp/evaluation-result-3188458-1302280734/solver-3188458-1302280734 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188458-1302280734.cnf 1722543702

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

MD5SUM BENCH= 0d20733a6f7d3b01f88ae7bba5f0d271
RANDOM SEED=1722543702

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:      16919336 kB
Buffers:        446828 kB
Cached:       15120468 kB
SwapCached:          4 kB
Active:        7736416 kB
Inactive:      7919576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16919336 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           12812 kB
Writeback:           0 kB
AnonPages:       87956 kB
Mapped:          15484 kB
Slab:           309816 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258520 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= 71416 MiB
End job on node136 at 2011-04-08 19:00:36