Trace number 3188420

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) 1300.05 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S966156467-066-UNKNOWN.cnf
MD5SUM5297bd1d2a420892cfb1fb6d32ccacad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 300 #clause: 25500
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.02/0.09	c Uncover Clauses avg size: 7 max size: 7
0.02/0.09	c Final circuit: i/l/o/s     300       0   25500    127296
0.02/0.09	c CnfToAig: Time: 0.08 s
0.19/0.22	c TmMap: Set choices finish.
0.19/0.27	c TmMap: Set big and: 37168
0.19/0.27	c TmMap: Origin: 127597 ClauseNum: 381888 --> New: 37469 ClauseNum: 207948
0.19/0.27	c TmMap: Time: 0.07
0.19/0.29	c Try to Add: #clause: 74336 #xorclause: 0
0.29/0.31	c #var: 11968 #clauses: 37169 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-3188420-1302280510/watcher-3188420-1302280510 -o /tmp/evaluation-result-3188420-1302280510/solver-3188420-1302280510 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188420-1302280510.cnf 48720858 

running on 2 cores: 0,2

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: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=32356 CPUtime=0 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 1614 0 0 0 0 0 0 0 20 0 1 0 320467262 33132544 1547 33554432000 4194304 6016207 140735977428080 18446744073709551615 212039349195 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/6034/statm: 8089 1560 313 445 0 1633 0

[startup+0.0306771 s]
/proc/loadavg: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=34412 CPUtime=0.02 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 2312 0 0 0 2 0 0 0 20 0 1 0 320467262 35237888 2245 33554432000 4194304 6016207 140735977428080 18446744073709551615 4264629 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 8603 2245 400 445 0 2147 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34412

[startup+0.100652 s]
/proc/loadavg: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=41580 CPUtime=0.09 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 4370 0 0 0 9 0 0 0 20 0 1 0 320467262 42577920 4303 33554432000 4194304 6016207 140735977428080 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 10395 4305 541 445 0 3939 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41580

[startup+0.300608 s]
/proc/loadavg: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=82344 CPUtime=0.29 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 14452 0 0 0 28 1 0 0 21 0 1 0 320467262 84320256 14385 33554432000 4194304 6016207 140735977428080 18446744073709551615 4811941 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 20586 14385 687 445 0 14130 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82344

[startup+0.700561 s]
/proc/loadavg: 3.68 3.93 4.13 4/180 6034
/proc/meminfo: memFree=15547896/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=82344 CPUtime=0.69 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 14529 0 0 0 68 1 0 0 22 0 1 0 320467262 84320256 14462 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 20586 14462 692 445 0 14130 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82344

[startup+1.50042 s]
/proc/loadavg: 3.68 3.93 4.13 7/190 6052
/proc/meminfo: memFree=15362996/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=82344 CPUtime=1.49 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 14562 0 0 0 148 1 0 0 25 0 1 0 320467262 84320256 14495 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 20586 14495 719 445 0 14130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82344

[startup+3.10114 s]
/proc/loadavg: 3.68 3.93 4.13 7/190 6052
/proc/meminfo: memFree=15351960/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=92520 CPUtime=3.09 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 15268 0 0 0 308 1 0 0 25 0 1 0 320467262 94740480 15201 33554432000 4194304 6016207 140735977428080 18446744073709551615 4380080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 23130 15201 719 445 0 16674 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92520

[startup+6.30056 s]
/proc/loadavg: 3.70 3.93 4.12 7/190 6052
/proc/meminfo: memFree=15307860/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=113612 CPUtime=6.28 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 17591 0 0 0 627 1 0 0 25 0 1 0 320467262 116338688 17524 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 28403 17524 724 445 0 21947 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 113612

[startup+12.7004 s]
/proc/loadavg: 3.73 3.94 4.12 7/190 6052
/proc/meminfo: memFree=15239816/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=113612 CPUtime=12.68 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 19538 0 0 0 1267 1 0 0 25 0 1 0 320467262 116338688 19471 33554432000 4194304 6016207 140735977428080 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 28403 19471 728 445 0 21947 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 113612

[startup+25.5011 s]
/proc/loadavg: 3.79 3.94 4.12 6/190 6053
/proc/meminfo: memFree=15145548/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=136124 CPUtime=25.49 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 24878 0 0 0 2547 2 0 0 25 0 1 0 320467262 139390976 24811 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 34031 24811 728 445 0 27575 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136124

[startup+51.1005 s]
/proc/loadavg: 3.86 3.94 4.12 7/190 6054
/proc/meminfo: memFree=15058080/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=158908 CPUtime=51.09 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 31948 0 0 0 5106 3 0 0 25 0 1 0 320467262 162721792 31881 33554432000 4194304 6016207 140735977428080 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 39727 31881 728 445 0 33271 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158908

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 4.11 7/190 6055
/proc/meminfo: memFree=14925868/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=182212 CPUtime=102.3 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 35105 0 0 0 10226 4 0 0 25 0 1 0 320467262 186585088 35038 33554432000 4194304 6016207 140735977428080 18446744073709551615 4380264 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 45553 35038 728 445 0 39097 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 182212

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 4.09 7/190 6056
/proc/meminfo: memFree=14786208/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=278292 CPUtime=162.29 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 39750 0 0 0 16224 5 0 0 25 0 1 0 320467262 284971008 39654 33554432000 4194304 6016207 140735977428080 18446744073709551615 4379428 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 69573 39654 728 445 0 63117 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 278292

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 4.09 6/190 6058
/proc/meminfo: memFree=14694136/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=329272 CPUtime=222.29 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 50486 0 0 0 22223 6 0 0 25 0 1 0 320467262 337174528 50324 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 82318 50324 728 445 0 75862 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 329272

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 4.08 7/190 6060
/proc/meminfo: memFree=14607680/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=432984 CPUtime=282.3 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 59392 0 0 0 28221 9 0 0 25 0 1 0 320467262 443375616 59148 33554432000 4194304 6016207 140735977428080 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 108246 59148 728 445 0 101790 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 432984

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 4.08 7/190 6061
/proc/meminfo: memFree=14586188/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=432984 CPUtime=342.29 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 59808 0 0 0 34220 9 0 0 25 0 1 0 320467262 443375616 59517 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 108246 59517 728 445 0 101790 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 432984

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 4.07 6/190 6063
/proc/meminfo: memFree=14526748/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=432984 CPUtime=402.3 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 67114 0 0 0 40219 11 0 0 25 0 1 0 320467262 443375616 66745 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 108246 66745 728 445 0 101790 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 432984

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 4.06 6/190 6064
/proc/meminfo: memFree=14512556/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=432984 CPUtime=462.3 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 68764 0 0 0 46219 11 0 0 25 0 1 0 320467262 443375616 68340 33554432000 4194304 6016207 140735977428080 18446744073709551615 4536809 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 108246 68340 728 445 0 101790 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 432984

[startup+522.3 s]
/proc/loadavg: 3.99 3.97 4.06 7/190 6066
/proc/meminfo: memFree=14487096/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=432984 CPUtime=522.3 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 69395 0 0 0 52219 11 0 0 25 0 1 0 320467262 443375616 68942 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 108246 68942 728 445 0 101790 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 432984

[startup+582.301 s]
/proc/loadavg: 3.99 3.97 4.05 7/190 6068
/proc/meminfo: memFree=14425780/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=582.3 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 82532 0 0 0 58215 15 0 0 25 0 1 0 320467262 499834880 81986 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 81986 728 445 0 115574 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 488120

[startup+642.301 s]
/proc/loadavg: 3.99 3.97 4.05 7/190 6069
/proc/meminfo: memFree=14416560/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=642.3 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 82853 0 0 0 64215 15 0 0 25 0 1 0 320467262 499834880 82274 33554432000 4194304 6016207 140735977428080 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 82274 728 445 0 115574 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 488120

[startup+702.3 s]
/proc/loadavg: 3.99 3.97 4.04 7/190 6071
/proc/meminfo: memFree=14375972/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=702.29 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 83149 0 0 0 70214 15 0 0 25 0 1 0 320467262 499834880 82570 33554432000 4194304 6016207 140735977428080 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 82570 728 445 0 115574 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 488120

[startup+762.308 s]
/proc/loadavg: 3.99 3.97 4.03 7/190 6072
/proc/meminfo: memFree=14330668/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=762.31 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 83167 0 0 0 76215 16 0 0 25 0 1 0 320467262 499834880 82519 33554432000 4194304 6016207 140735977428080 18446744073709551615 4381554 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 82519 728 445 0 115574 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 488120

[startup+822.301 s]
/proc/loadavg: 3.99 3.97 4.03 7/190 6074
/proc/meminfo: memFree=14278660/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=822.31 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 83416 0 0 0 82215 16 0 0 25 0 1 0 320467262 499834880 82732 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 82732 728 445 0 115574 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 488120

[startup+882.301 s]
/proc/loadavg: 3.99 3.97 4.02 6/190 6076
/proc/meminfo: memFree=14264864/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=882.31 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 83581 0 0 0 88215 16 0 0 25 0 1 0 320467262 499834880 82860 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 82860 728 445 0 115574 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 488120

[startup+942.3 s]
/proc/loadavg: 3.99 3.97 4.02 7/190 6077
/proc/meminfo: memFree=14236904/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=942.31 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 83831 0 0 0 94214 17 0 0 25 0 1 0 320467262 499834880 83033 33554432000 4194304 6016207 140735977428080 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 83033 728 445 0 115574 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 488120

[startup+1002.3 s]
/proc/loadavg: 3.99 3.97 4.01 7/190 6079
/proc/meminfo: memFree=14192356/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=1002.31 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 84050 0 0 0 100214 17 0 0 25 0 1 0 320467262 499834880 83212 33554432000 4194304 6016207 140735977428080 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 83212 728 445 0 115574 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 488120

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 4.00 6/190 6080
/proc/meminfo: memFree=14181896/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=1062.31 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 84239 0 0 0 106214 17 0 0 25 0 1 0 320467262 499834880 83401 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 83401 728 445 0 115574 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 488120

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 4.00 7/190 6082
/proc/meminfo: memFree=14180116/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=1122.31 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 84310 0 0 0 112214 17 0 0 25 0 1 0 320467262 499834880 83431 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 83431 728 445 0 115574 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 488120

[startup+1182.3 s]
/proc/loadavg: 3.99 3.97 4.00 7/190 6084
/proc/meminfo: memFree=14176108/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=1182.31 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 84546 0 0 0 118214 17 0 0 25 0 1 0 320467262 499834880 83625 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 83625 728 445 0 115574 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 488120

[startup+1242.3 s]
/proc/loadavg: 3.99 3.97 4.00 7/190 6085
/proc/meminfo: memFree=14170608/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=1242.31 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 84565 0 0 0 124214 17 0 0 25 0 1 0 320467262 499834880 83644 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 83644 728 445 0 115574 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 488120



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 4.00 6/190 6087
/proc/meminfo: memFree=14164356/32951124 swapFree=67111528/67111528
[pid=6034] ppid=6029 vsize=488120 CPUtime=1300.02 cores=0,2
/proc/6034/stat : 6034 (qutersat_releas) R 6029 6034 5991 0 -1 4202496 84775 0 0 0 129985 17 0 0 25 0 1 0 320467262 499834880 83810 33554432000 4194304 6016207 140735977428080 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/6034/statm: 122030 83810 728 445 0 115574 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 488120

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.85
CPU system time (s): 0.19297
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 488120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.85
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84780
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= 12
involuntary context switches= 18263

runsolver used 2.14567 second user time and 4.91125 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-08 18:35:10
IDJOB=3188420
IDBENCH=82551
IDSOLVER=1607
FILE ID=node146/3188420-1302280510
RUNJOBID= node146-1302280510-6009
PBS_JOBID= 12919077
Free space on /tmp= 71728 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S966156467-066-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188420-1302280510/watcher-3188420-1302280510 -o /tmp/evaluation-result-3188420-1302280510/solver-3188420-1302280510 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188420-1302280510.cnf 48720858

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

MD5SUM BENCH= 5297bd1d2a420892cfb1fb6d32ccacad
RANDOM SEED=48720858

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15548888 kB
Buffers:        503076 kB
Cached:       16453928 kB
SwapCached:          0 kB
Active:        8975672 kB
Inactive:      8044856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15548888 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5096 kB
Writeback:           0 kB
AnonPages:       63588 kB
Mapped:          14332 kB
Slab:           316836 kB
PageTables:       5024 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186492 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= 71720 MiB
End job on node146 at 2011-04-08 18:56:52