Trace number 3188676

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/medium/
unif-k3-r4.26-v750-c3195-S973075635-083.SATISFIABLE.cnf
MD5SUM72699a729b1b1ff68f424bd0209fc31b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
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.
0.00/0.01	c Parse Cnf success: #var: 750 #clause: 3195
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 750
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 750 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     750       0    3195      6382
0.00/0.01	c CnfToAig: Time: 0 s
0.02/0.03	c TmMap: Set choices finish.
0.02/0.03	c TmMap: Set big and: 3195
0.02/0.03	c TmMap: Origin: 7133 ClauseNum: 19146 --> New: 3946 ClauseNum: 12780
0.02/0.03	c TmMap: Time: 0
0.02/0.03	c Try to Add: #clause: 6390 #xorclause: 0
0.02/0.03	c #var: 750 #clauses: 3196 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	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-3188676-1302283742/watcher-3188676-1302283742 -o /tmp/evaluation-result-3188676-1302283742/solver-3188676-1302283742 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188676-1302283742.cnf 1569574818 

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: 4.01 4.00 4.10 5/189 5687
/proc/meminfo: memFree=14748656/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=28644 CPUtime=0 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 901 0 0 0 0 0 0 0 25 0 1 0 320790027 29331456 833 33554432000 4194304 6016207 140736376845408 18446744073709551615 233509991483 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5687/statm: 7161 846 289 445 0 705 0

[startup+0.0290931 s]
/proc/loadavg: 4.01 4.00 4.10 5/189 5687
/proc/meminfo: memFree=14748656/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=38508 CPUtime=0.02 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 3708 0 0 0 2 0 0 0 25 0 1 0 320790027 39432192 3640 33554432000 4194304 6016207 140736376845408 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 9627 3642 670 445 0 3171 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 38508

[startup+0.101078 s]
/proc/loadavg: 4.01 4.00 4.10 5/189 5687
/proc/meminfo: memFree=14748656/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=47736 CPUtime=0.09 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 4181 0 0 0 9 0 0 0 25 0 1 0 320790027 48881664 4113 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 11934 4113 719 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.301039 s]
/proc/loadavg: 4.01 4.00 4.10 5/189 5687
/proc/meminfo: memFree=14748656/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=56312 CPUtime=0.29 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 4433 0 0 0 29 0 0 0 25 0 1 0 320790027 57663488 4365 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 14078 4365 722 445 0 7622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56312

[startup+0.700968 s]
/proc/loadavg: 4.01 4.00 4.10 5/189 5687
/proc/meminfo: memFree=14748656/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=65080 CPUtime=0.69 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 4836 0 0 0 69 0 0 0 25 0 1 0 320790027 66641920 4768 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 16270 4768 722 445 0 9814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65080

[startup+1.50083 s]
/proc/loadavg: 4.01 4.00 4.10 5/190 5688
/proc/meminfo: memFree=14730544/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=74024 CPUtime=1.49 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 5388 0 0 0 149 0 0 0 25 0 1 0 320790027 75800576 5320 33554432000 4194304 6016207 140736376845408 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 18506 5320 725 445 0 12050 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74024

[startup+3.10054 s]
/proc/loadavg: 4.01 4.00 4.10 5/190 5688
/proc/meminfo: memFree=14721244/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=83184 CPUtime=3.09 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 8018 0 0 0 308 1 0 0 25 0 1 0 320790027 85180416 7950 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 20796 7950 729 445 0 14340 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83184

[startup+6.30097 s]
/proc/loadavg: 4.01 4.00 4.10 5/190 5688
/proc/meminfo: memFree=14713088/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=92688 CPUtime=6.29 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 9755 0 0 0 628 1 0 0 25 0 1 0 320790027 94912512 9687 33554432000 4194304 6016207 140736376845408 18446744073709551615 4382592 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 23172 9687 729 445 0 16716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 92688

[startup+12.7008 s]
/proc/loadavg: 4.01 4.00 4.10 5/190 5688
/proc/meminfo: memFree=14699508/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=102404 CPUtime=12.69 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 13864 0 0 0 1268 1 0 0 25 0 1 0 320790027 104861696 13786 33554432000 4194304 6016207 140736376845408 18446744073709551615 4536287 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 25601 13786 729 445 0 19145 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102404

[startup+25.5005 s]
/proc/loadavg: 4.01 4.00 4.10 5/190 5688
/proc/meminfo: memFree=14679916/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=122232 CPUtime=25.49 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 17319 0 0 0 2547 2 0 0 25 0 1 0 320790027 125165568 17241 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 30558 17241 729 445 0 24102 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 122232

[startup+51.101 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 5689
/proc/meminfo: memFree=14652204/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=122232 CPUtime=51.09 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 19117 0 0 0 5107 2 0 0 25 0 1 0 320790027 125165568 19039 33554432000 4194304 6016207 140736376845408 18446744073709551615 4379472 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 30558 19039 729 445 0 24102 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 122232

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 5691
/proc/meminfo: memFree=14597744/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=154624 CPUtime=102.3 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 27202 0 0 0 10225 5 0 0 25 0 1 0 320790027 158334976 27124 33554432000 4194304 6016207 140736376845408 18446744073709551615 233509994129 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 38656 27124 729 445 0 32200 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 154624

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 4.09 5/190 5692
/proc/meminfo: memFree=14563748/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=176904 CPUtime=162.3 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 32160 0 0 0 16223 7 0 0 25 0 1 0 320790027 181149696 32061 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425176 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 44226 32061 729 445 0 37770 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 176904

[startup+222.3 s]
/proc/loadavg: 4.01 4.01 4.08 5/190 5694
/proc/meminfo: memFree=14530604/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=176904 CPUtime=222.3 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 35357 0 0 0 22222 8 0 0 25 0 1 0 320790027 181149696 35256 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 44226 35256 730 445 0 37770 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 176904

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 5695
/proc/meminfo: memFree=14513340/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=176904 CPUtime=282.3 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 35913 0 0 0 28222 8 0 0 25 0 1 0 320790027 181149696 35812 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 44226 35812 730 445 0 37770 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 176904

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 5697
/proc/meminfo: memFree=14483548/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=176904 CPUtime=342.3 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 36245 0 0 0 34222 8 0 0 25 0 1 0 320790027 181149696 36144 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 44226 36144 730 445 0 37770 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176904

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 5698
/proc/meminfo: memFree=14472976/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=176904 CPUtime=402.3 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 36882 0 0 0 40221 9 0 0 25 0 1 0 320790027 181149696 36781 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 44226 36781 730 445 0 37770 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 176904

[startup+462.3 s]
/proc/loadavg: 4.03 4.01 4.06 5/190 5700
/proc/meminfo: memFree=14448260/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=222496 CPUtime=462.3 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 36976 0 0 0 46221 9 0 0 25 0 1 0 320790027 227835904 36872 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 55624 36872 730 445 0 49168 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 222496

[startup+522.301 s]
/proc/loadavg: 4.01 4.01 4.06 5/190 5702
/proc/meminfo: memFree=14435584/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=268252 CPUtime=522.3 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 37154 0 0 0 52221 9 0 0 25 0 1 0 320790027 274690048 36962 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 67063 36962 730 445 0 60607 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 268252

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 5703
/proc/meminfo: memFree=14421908/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=268252 CPUtime=582.31 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 37230 0 0 0 58222 9 0 0 25 0 1 0 320790027 274690048 37038 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425675 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 67063 37038 730 445 0 60607 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 268252

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 5705
/proc/meminfo: memFree=14414680/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=268252 CPUtime=642.31 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 37285 0 0 0 64222 9 0 0 25 0 1 0 320790027 274690048 34382 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 67063 34382 730 445 0 60607 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 268252

[startup+702.3 s]
/proc/loadavg: 4.05 4.01 4.04 5/190 5707
/proc/meminfo: memFree=14412412/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=268252 CPUtime=702.31 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 37393 0 0 0 70222 9 0 0 25 0 1 0 320790027 274690048 34490 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 67063 34490 730 445 0 60607 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 268252

[startup+762.307 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 5708
/proc/meminfo: memFree=14403456/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=268252 CPUtime=762.31 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 37455 0 0 0 76222 9 0 0 25 0 1 0 320790027 274690048 34552 33554432000 4194304 6016207 140736376845408 18446744073709551615 4426148 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 67063 34552 730 445 0 60607 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 268252

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 5710
/proc/meminfo: memFree=14398832/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=268252 CPUtime=822.32 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 39450 0 0 0 82222 10 0 0 25 0 1 0 320790027 274690048 36534 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 67063 36534 738 445 0 60607 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 268252

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 5795
/proc/meminfo: memFree=14840404/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=316964 CPUtime=882.31 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 43413 0 0 0 88221 10 0 0 25 0 1 0 320790027 324571136 40497 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 79241 40497 738 445 0 72785 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 316964

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 5797
/proc/meminfo: memFree=14772112/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=316964 CPUtime=942.32 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 44062 0 0 0 94221 11 0 0 25 0 1 0 320790027 324571136 41146 33554432000 4194304 6016207 140736376845408 18446744073709551615 4379422 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 79241 41146 738 445 0 72785 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 316964

[startup+1002.3 s]
/proc/loadavg: 4.05 4.01 4.02 5/190 5799
/proc/meminfo: memFree=14734768/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=316964 CPUtime=1002.32 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 44712 0 0 0 100221 11 0 0 25 0 1 0 320790027 324571136 41796 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 79241 41796 738 445 0 72785 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 316964

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 4.02 5/190 5800
/proc/meminfo: memFree=14664184/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=316964 CPUtime=1062.32 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 45214 0 0 0 106221 11 0 0 25 0 1 0 320790027 324571136 42298 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 79241 42298 738 445 0 72785 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 316964

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 4.01 5/190 5802
/proc/meminfo: memFree=14609348/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=316964 CPUtime=1122.32 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 49610 0 0 0 112219 13 0 0 25 0 1 0 320790027 324571136 46694 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 79241 46694 738 445 0 72785 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 316964

[startup+1182.3 s]
/proc/loadavg: 4.07 4.03 4.01 5/190 5803
/proc/meminfo: memFree=14563572/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=316964 CPUtime=1182.32 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 50891 0 0 0 118219 13 0 0 25 0 1 0 320790027 324571136 47972 33554432000 4194304 6016207 140736376845408 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 79241 47972 735 445 0 72785 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 316964

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 4.01 5/190 5805
/proc/meminfo: memFree=14512460/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=316964 CPUtime=1242.32 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 53844 0 0 0 124217 15 0 0 25 0 1 0 320790027 324571136 50923 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 79241 50923 733 445 0 72785 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 316964



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.03 4.01 5/190 5806
/proc/meminfo: memFree=14508720/32951124 swapFree=67111528/67111528
[pid=5687] ppid=5685 vsize=316964 CPUtime=1300.03 cores=1,3
/proc/5687/stat : 5687 (qutersat_releas) R 5685 5687 5282 0 -1 4202496 53844 0 0 0 129988 15 0 0 25 0 1 0 320790027 324571136 50923 33554432000 4194304 6016207 140736376845408 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/5687/statm: 79241 50923 733 445 0 72785 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 316964

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): 1299.89
CPU system time (s): 0.162975
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 316964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53849
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= 13
involuntary context switches= 14641

runsolver used 2.12168 second user time and 4.98124 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-08 19:29:02
IDJOB=3188676
IDBENCH=82807
IDSOLVER=1607
FILE ID=node145/3188676-1302283742
RUNJOBID= node145-1302280682-5302
PBS_JOBID= 12919085
Free space on /tmp= 71756 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S973075635-083.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188676-1302283742/watcher-3188676-1302283742 -o /tmp/evaluation-result-3188676-1302283742/solver-3188676-1302283742 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188676-1302283742.cnf 1569574818

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

MD5SUM BENCH= 72699a729b1b1ff68f424bd0209fc31b
RANDOM SEED=1569574818

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.83
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14748804 kB
Buffers:        542096 kB
Cached:       16778596 kB
SwapCached:          0 kB
Active:        9386272 kB
Inactive:      8432052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14748804 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1968 kB
Writeback:           0 kB
AnonPages:      497720 kB
Mapped:          20216 kB
Slab:           320084 kB
PageTables:       6156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   715240 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= 71752 MiB
End job on node145 at 2011-04-08 19:50:44