Trace number 3188374

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) 1300.07 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v10000-c42000-S1256256213-053-UNKNOWN.cnf
MD5SUM7c175136a39da4bf967495732df3f101
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.0606
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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.
0.00/0.03	c Parse Cnf success: #var: 10000 #clause: 42000
0.00/0.03	c Find Units :          0
0.00/0.03	c Find Invs  :          0
0.00/0.04	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.06	c UnDirect variable: 0
0.00/0.06	c UnDirect to Direct Gate: 0
0.00/0.06	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.06	c Break Cycle : 0
0.00/0.06	c Total Root : 0 Undef Var: 10000
0.00/0.06	c After covering, Total Root: 0 Leaf: 0
0.00/0.06	c Variable( cover/uncovered/unused ): 0 10000 0
0.00/0.06	c Unit Clauses: 0
0.00/0.06	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.06	c Clauses( cover/uncovered ): 0 42000
0.00/0.06	c Total Clauses( cover/uncovered ): 0 42000 0%
0.00/0.06	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.10	c Uncover Clauses avg size: 3 max size: 3
0.09/0.10	c Final circuit: i/l/o/s   10000       0   42000     83989
0.09/0.10	c CnfToAig: Time: 0.09 s
0.09/0.16	c TmMap: Set choices finish.
0.09/0.19	c TmMap: Set big and: 42000
0.09/0.19	c TmMap: Origin: 93990 ClauseNum: 251967 --> New: 52001 ClauseNum: 168000
0.09/0.19	c TmMap: Time: 0.05
0.19/0.21	c Try to Add: #clause: 84000 #xorclause: 0
0.19/0.22	c #var: 10000 #clauses: 42001 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3188374-1302280057/watcher-3188374-1302280057 -o /tmp/evaluation-result-3188374-1302280057/solver-3188374-1302280057 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188374-1302280057.cnf 394219356 

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: 7.99 7.80 6.83 4/184 14424
/proc/meminfo: memFree=15991768/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=32364 CPUtime=0 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 1843 0 0 0 0 0 0 0 25 0 1 0 339603698 33140736 1775 33554432000 4194304 6016207 140734653851568 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 8091 1776 379 445 0 1635 0

[startup+0.0775729 s]
/proc/loadavg: 7.99 7.80 6.83 4/184 14424
/proc/meminfo: memFree=15991768/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=43116 CPUtime=0.07 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 4530 0 0 0 7 0 0 0 25 0 1 0 339603698 44150784 4462 33554432000 4194304 6016207 140734653851568 18446744073709551615 4315426 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 10779 4476 400 445 0 4323 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 43116

[startup+0.100566 s]
/proc/loadavg: 7.99 7.80 6.83 4/184 14424
/proc/meminfo: memFree=15991768/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=46188 CPUtime=0.09 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 5324 0 0 0 9 0 0 0 25 0 1 0 339603698 47296512 5256 33554432000 4194304 6016207 140734653851568 18446744073709551615 4234624 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 11547 5256 400 445 0 5091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46188

[startup+0.300535 s]
/proc/loadavg: 7.99 7.80 6.83 4/184 14424
/proc/meminfo: memFree=15991768/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=68892 CPUtime=0.29 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 11135 0 0 0 28 1 0 0 25 0 1 0 339603698 70545408 11067 33554432000 4194304 6016207 140734653851568 18446744073709551615 4543219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 17223 11067 709 445 0 10767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 68892

[startup+0.70046 s]
/proc/loadavg: 7.99 7.80 6.83 4/184 14424
/proc/meminfo: memFree=15991768/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=68892 CPUtime=0.69 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 11145 0 0 0 68 1 0 0 25 0 1 0 339603698 70545408 11077 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425504 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 17223 11077 719 445 0 10767 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 68892

[startup+1.50032 s]
/proc/loadavg: 7.67 7.74 6.81 5/190 14435
/proc/meminfo: memFree=15867096/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=79072 CPUtime=1.49 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 11555 0 0 0 148 1 0 0 25 0 1 0 339603698 80969728 11487 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 19768 11487 719 445 0 13312 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79072

[startup+3.10103 s]
/proc/loadavg: 7.67 7.74 6.81 5/190 14435
/proc/meminfo: memFree=15845528/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=89464 CPUtime=3.09 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 13628 0 0 0 308 1 0 0 25 0 1 0 339603698 91611136 13560 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425069 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 22366 13560 719 445 0 15910 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 89464

[startup+6.30045 s]
/proc/loadavg: 7.38 7.67 6.80 5/190 14435
/proc/meminfo: memFree=15785112/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=110572 CPUtime=6.29 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 19327 0 0 0 626 3 0 0 25 0 1 0 339603698 113225728 19259 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 27643 19259 727 445 0 21187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 110572

[startup+12.7003 s]
/proc/loadavg: 7.11 7.61 6.78 5/190 14435
/proc/meminfo: memFree=15705512/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=134704 CPUtime=12.69 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 27380 0 0 0 1265 4 0 0 25 0 1 0 339603698 137936896 27287 33554432000 4194304 6016207 140734653851568 18446744073709551615 4536352 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 33676 27287 727 445 0 27220 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 134704

[startup+25.501 s]
/proc/loadavg: 6.63 7.49 6.75 5/190 14435
/proc/meminfo: memFree=15524244/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=241572 CPUtime=25.49 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 38049 0 0 0 2543 6 0 0 25 0 1 0 339603698 247369728 37956 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 60393 37956 727 445 0 53937 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 241572

[startup+51.1003 s]
/proc/loadavg: 5.59 7.16 6.66 5/190 14436
/proc/meminfo: memFree=15428712/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=328640 CPUtime=51.09 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 45768 0 0 0 5102 7 0 0 25 0 1 0 339603698 336527360 45675 33554432000 4194304 6016207 140734653851568 18446744073709551615 4385123 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 82160 45675 727 445 0 75704 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 328640

[startup+102.307 s]
/proc/loadavg: 4.69 6.67 6.52 5/190 14437
/proc/meminfo: memFree=15308416/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=328768 CPUtime=102.3 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 48133 0 0 0 10222 8 0 0 25 0 1 0 339603698 336658432 45757 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 82192 45757 727 445 0 75736 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 328768

[startup+162.3 s]
/proc/loadavg: 4.30 6.20 6.37 5/190 14439
/proc/meminfo: memFree=15138504/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=419796 CPUtime=162.29 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 65975 0 0 0 16218 11 0 0 25 0 1 0 339603698 429871104 63559 33554432000 4194304 6016207 140734653851568 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 104949 63559 727 445 0 98493 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 419796

[startup+222.3 s]
/proc/loadavg: 4.11 5.79 6.21 5/190 14441
/proc/meminfo: memFree=15060100/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=419796 CPUtime=222.3 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 66869 0 0 0 22218 12 0 0 25 0 1 0 339603698 429871104 64453 33554432000 4194304 6016207 140734653851568 18446744073709551615 4373720 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 104949 64453 727 445 0 98493 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 419796

[startup+282.301 s]
/proc/loadavg: 4.04 5.46 6.07 5/190 14442
/proc/meminfo: memFree=14951552/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467464 CPUtime=282.3 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 82281 0 0 0 28216 14 0 0 25 0 1 0 339603698 478683136 79865 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116866 79865 727 445 0 110410 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 467464

[startup+342.301 s]
/proc/loadavg: 4.01 5.20 5.94 5/190 14444
/proc/meminfo: memFree=14866456/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467464 CPUtime=342.3 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 89209 0 0 0 34214 16 0 0 25 0 1 0 339603698 478683136 86793 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116866 86793 727 445 0 110410 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 467464

[startup+402.301 s]
/proc/loadavg: 4.00 4.98 5.82 5/190 14445
/proc/meminfo: memFree=14809628/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467464 CPUtime=402.3 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 91073 0 0 0 40214 16 0 0 25 0 1 0 339603698 478683136 88657 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425085 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116866 88657 727 445 0 110410 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 467464

[startup+462.301 s]
/proc/loadavg: 4.00 4.80 5.70 5/190 14447
/proc/meminfo: memFree=14784656/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467592 CPUtime=462.3 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 91600 0 0 0 46214 16 0 0 25 0 1 0 339603698 478814208 89184 33554432000 4194304 6016207 140734653851568 18446744073709551615 4426936 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116898 89184 727 445 0 110442 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 467592

[startup+522.3 s]
/proc/loadavg: 4.00 4.65 5.59 5/190 14449
/proc/meminfo: memFree=14752256/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467592 CPUtime=522.31 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 92052 0 0 0 52214 17 0 0 25 0 1 0 339603698 478814208 89636 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116898 89636 727 445 0 110442 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 467592

[startup+582.3 s]
/proc/loadavg: 4.00 4.53 5.49 5/190 14450
/proc/meminfo: memFree=14739692/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467592 CPUtime=582.31 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 92632 0 0 0 58214 17 0 0 25 0 1 0 339603698 478814208 90216 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425121 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116898 90216 727 445 0 110442 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 467592

[startup+642.3 s]
/proc/loadavg: 4.00 4.43 5.39 5/190 14452
/proc/meminfo: memFree=14726504/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467592 CPUtime=642.31 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 93157 0 0 0 64214 17 0 0 25 0 1 0 339603698 478814208 90741 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116898 90741 727 445 0 110442 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 467592

[startup+702.301 s]
/proc/loadavg: 4.07 4.36 5.31 5/190 14453
/proc/meminfo: memFree=14692992/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467592 CPUtime=702.31 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 93394 0 0 0 70214 17 0 0 25 0 1 0 339603698 478814208 90975 33554432000 4194304 6016207 140734653851568 18446744073709551615 4426996 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116898 90975 727 445 0 110442 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 467592

[startup+762.307 s]
/proc/loadavg: 4.02 4.30 5.22 5/190 14455
/proc/meminfo: memFree=14686256/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467592 CPUtime=762.32 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 93953 0 0 0 76215 17 0 0 25 0 1 0 339603698 478814208 91534 33554432000 4194304 6016207 140734653851568 18446744073709551615 4378209 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116898 91534 727 445 0 110442 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 467592

[startup+822.301 s]
/proc/loadavg: 4.01 4.24 5.14 5/190 14457
/proc/meminfo: memFree=14678776/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=467592 CPUtime=822.31 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 94782 0 0 0 82214 17 0 0 25 0 1 0 339603698 478814208 92363 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 116898 92363 727 445 0 110442 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 467592

[startup+882.301 s]
/proc/loadavg: 4.00 4.19 5.07 5/190 14458
/proc/meminfo: memFree=14558960/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=521560 CPUtime=882.31 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 111300 0 0 0 88211 20 0 0 25 0 1 0 339603698 534077440 108881 33554432000 4194304 6016207 140734653851568 18446744073709551615 4381064 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 130390 108881 727 445 0 123934 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 521560

[startup+942.3 s]
/proc/loadavg: 4.00 4.16 5.00 5/190 14460
/proc/meminfo: memFree=14426616/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=628492 CPUtime=942.32 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 128930 0 0 0 94204 28 0 0 25 0 1 0 339603698 643575808 126511 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 157123 126511 727 445 0 150667 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 628492

[startup+1002.3 s]
/proc/loadavg: 4.00 4.12 4.93 5/190 14461
/proc/meminfo: memFree=14371768/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=628492 CPUtime=1002.32 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 129347 0 0 0 100204 28 0 0 25 0 1 0 339603698 643575808 126928 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 157123 126928 727 445 0 150667 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 628492

[startup+1062.3 s]
/proc/loadavg: 4.00 4.10 4.87 5/190 14463
/proc/meminfo: memFree=14305760/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=682736 CPUtime=1062.32 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 142753 0 0 0 106202 30 0 0 25 0 1 0 339603698 699121664 140305 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 170684 140305 727 445 0 164228 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 682736

[startup+1122.3 s]
/proc/loadavg: 4.00 4.08 4.81 5/190 14465
/proc/meminfo: memFree=14256372/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=682736 CPUtime=1122.32 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 153457 0 0 0 112194 38 0 0 25 0 1 0 339603698 699121664 150990 33554432000 4194304 6016207 140734653851568 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 170684 150990 727 445 0 164228 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 682736

[startup+1182.3 s]
/proc/loadavg: 4.00 4.06 4.76 5/190 14466
/proc/meminfo: memFree=14198800/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=737516 CPUtime=1182.32 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 166582 0 0 0 118189 43 0 0 25 0 1 0 339603698 755216384 164073 33554432000 4194304 6016207 140734653851568 18446744073709551615 4387631 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 184379 164073 727 445 0 177923 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 737516

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 4.71 5/190 14468
/proc/meminfo: memFree=14217484/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=737516 CPUtime=1242.33 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 167445 0 0 0 124189 44 0 0 25 0 1 0 339603698 755216384 154779 33554432000 4194304 6016207 140734653851568 18446744073709551615 4425079 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 184379 154779 727 445 0 177923 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 737516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.07 4.68 3/188 14471
/proc/meminfo: memFree=15108908/32951124 swapFree=67111528/67111528
[pid=14424] ppid=14422 vsize=737516 CPUtime=1300.04 cores=5,7
/proc/14424/stat : 14424 (qutersat_releas) R 14422 14424 14374 0 -1 4202496 167776 0 0 0 129960 44 0 0 25 0 1 0 339603698 755216384 155110 33554432000 4194304 6016207 140734653851568 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14424/statm: 184379 155110 727 445 0 177923 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 737516

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): 1300.07
CPU user time (s): 1299.6
CPU system time (s): 0.465929
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 737516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.6
system time used= 0.465929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167781
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= 1752

runsolver used 2.04169 second user time and 5.06223 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 18:27:37
IDJOB=3188374
IDBENCH=82505
IDSOLVER=1607
FILE ID=node138/3188374-1302280057
RUNJOBID= node138-1302280057-14395
PBS_JOBID= 12919056
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v10000-c42000-S1256256213-053-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188374-1302280057/watcher-3188374-1302280057 -o /tmp/evaluation-result-3188374-1302280057/solver-3188374-1302280057 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188374-1302280057.cnf 394219356

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

MD5SUM BENCH= 7c175136a39da4bf967495732df3f101
RANDOM SEED=394219356

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

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

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

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

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15992544 kB
Buffers:        507220 kB
Cached:       15959700 kB
SwapCached:          0 kB
Active:        9338068 kB
Inactive:      7231208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15992544 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7020 kB
Writeback:           0 kB
AnonPages:      101468 kB
Mapped:          17108 kB
Slab:           323284 kB
PageTables:       4972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   267408 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= 70988 MiB
End job on node138 at 2011-04-08 18:49:19