Trace number 3188941

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) 1300.04 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v100-c2130-S815408325-054.UNKNOWN.cnf
MD5SUM9830e1bf79d13e57ceeaa969f4476a02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark313.374
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 100 #clause: 2130
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 100
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 100 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2130
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2130 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     100       0    2130      7762
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 2731
0.00/0.02	c TmMap: Origin: 7863 ClauseNum: 23286 --> New: 2832 ClauseNum: 13246
0.00/0.02	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5462 #xorclause: 0
0.00/0.03	c #var: 701 #clauses: 2730 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-3188941-1302286996/watcher-3188941-1302286996 -o /tmp/evaluation-result-3188941-1302286996/solver-3188941-1302286996 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188941-1302286996.cnf 2097324868 

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: 3.08 3.81 3.97 6/184 613
/proc/meminfo: memFree=20410040/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=28644 CPUtime=0 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 626 0 0 0 0 0 0 0 23 0 1 0 340298234 29331456 558 33554432000 4194304 6016207 140735878581056 18446744073709551615 242970244155 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/613/statm: 7161 571 289 445 0 705 0

[startup+0.084316 s]
/proc/loadavg: 3.08 3.81 3.97 6/184 613
/proc/meminfo: memFree=20410040/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=47736 CPUtime=0.08 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 4148 0 0 0 8 0 0 0 23 0 1 0 340298234 48881664 4080 33554432000 4194304 6016207 140735878581056 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 11934 4080 719 445 0 5478 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 47736

[startup+0.100312 s]
/proc/loadavg: 3.08 3.81 3.97 6/184 613
/proc/meminfo: memFree=20410040/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=47736 CPUtime=0.09 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 4162 0 0 0 9 0 0 0 23 0 1 0 340298234 48881664 4094 33554432000 4194304 6016207 140735878581056 18446744073709551615 242970246808 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 11934 4094 719 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300277 s]
/proc/loadavg: 3.08 3.81 3.97 6/184 613
/proc/meminfo: memFree=20410040/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=56260 CPUtime=0.29 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 4378 0 0 0 29 0 0 0 24 0 1 0 340298234 57610240 4310 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 14065 4310 722 445 0 7609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56260

[startup+0.700211 s]
/proc/loadavg: 3.08 3.81 3.97 6/184 613
/proc/meminfo: memFree=20410040/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=64924 CPUtime=0.69 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 4705 0 0 0 69 0 0 0 25 0 1 0 340298234 66482176 4637 33554432000 4194304 6016207 140735878581056 18446744073709551615 4371010 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 16231 4637 722 445 0 9775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64924

[startup+1.50108 s]
/proc/loadavg: 3.08 3.81 3.97 6/188 620
/proc/meminfo: memFree=20345152/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=73704 CPUtime=1.49 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 5608 0 0 0 149 0 0 0 25 0 1 0 340298234 75472896 5540 33554432000 4194304 6016207 140735878581056 18446744073709551615 4373446 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 18426 5540 730 445 0 11970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73704

[startup+3.1008 s]
/proc/loadavg: 3.15 3.81 3.97 5/188 620
/proc/meminfo: memFree=20322336/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=82784 CPUtime=3.09 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 7001 0 0 0 309 0 0 0 25 0 1 0 340298234 84770816 6932 33554432000 4194304 6016207 140735878581056 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 20696 6932 730 445 0 14240 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82784

[startup+6.30024 s]
/proc/loadavg: 3.15 3.81 3.97 6/185 623
/proc/meminfo: memFree=20325072/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=82784 CPUtime=6.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 8667 0 0 0 629 1 0 0 25 0 1 0 340298234 84770816 8598 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 20696 8598 730 445 0 14240 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 82784

[startup+12.7001 s]
/proc/loadavg: 3.28 3.82 3.97 5/188 648
/proc/meminfo: memFree=20249308/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=92312 CPUtime=12.69 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 12017 0 0 0 1268 1 0 0 25 0 1 0 340298234 94527488 11948 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 23078 11948 730 445 0 16622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 92312

[startup+25.5009 s]
/proc/loadavg: 3.39 3.82 3.97 5/188 648
/proc/meminfo: memFree=20204692/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=102096 CPUtime=25.49 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 13993 0 0 0 2548 1 0 0 25 0 1 0 340298234 104546304 13924 33554432000 4194304 6016207 140735878581056 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 25524 13924 731 445 0 19068 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 102096

[startup+51.1005 s]
/proc/loadavg: 3.60 3.84 3.97 6/188 649
/proc/meminfo: memFree=20151064/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=142620 CPUtime=51.09 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 19802 0 0 0 5107 2 0 0 25 0 1 0 340298234 146042880 19728 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 35655 19728 731 445 0 29199 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 142620

[startup+102.307 s]
/proc/loadavg: 3.84 3.86 3.97 6/188 650
/proc/meminfo: memFree=20080880/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=163812 CPUtime=102.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 22662 0 0 0 10227 3 0 0 25 0 1 0 340298234 167743488 22560 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 40953 22560 730 445 0 34497 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 163812

[startup+162.3 s]
/proc/loadavg: 3.94 3.88 3.97 6/188 652
/proc/meminfo: memFree=20031768/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=186904 CPUtime=162.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 26750 0 0 0 16226 4 0 0 25 0 1 0 340298234 191389696 26648 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 46726 26648 730 445 0 40270 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 186904

[startup+222.301 s]
/proc/loadavg: 4.01 3.92 3.97 5/188 653
/proc/meminfo: memFree=19997540/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=198384 CPUtime=222.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 30472 0 0 0 22226 4 0 0 25 0 1 0 340298234 203145216 30370 33554432000 4194304 6016207 140735878581056 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 49596 30370 730 445 0 43140 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 198384

[startup+282.301 s]
/proc/loadavg: 4.00 3.93 3.97 6/188 655
/proc/meminfo: memFree=19969256/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=198384 CPUtime=282.29 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 30945 0 0 0 28225 4 0 0 25 0 1 0 340298234 203145216 30843 33554432000 4194304 6016207 140735878581056 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 49596 30843 730 445 0 43140 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 198384

[startup+342.3 s]
/proc/loadavg: 4.00 3.94 3.97 6/188 657
/proc/meminfo: memFree=19931684/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=198384 CPUtime=342.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 33730 0 0 0 34225 5 0 0 25 0 1 0 340298234 203145216 33628 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 49596 33628 730 445 0 43140 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 198384

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.97 6/188 658
/proc/meminfo: memFree=19903028/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=198384 CPUtime=402.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 34185 0 0 0 40225 5 0 0 25 0 1 0 340298234 203145216 34073 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 49596 34073 730 445 0 43140 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 198384

[startup+462.301 s]
/proc/loadavg: 4.06 3.97 3.98 6/188 660
/proc/meminfo: memFree=19872148/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=198384 CPUtime=462.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 35833 0 0 0 46225 5 0 0 25 0 1 0 340298234 203145216 35703 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 49596 35703 730 445 0 43140 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 198384

[startup+522.3 s]
/proc/loadavg: 4.02 3.97 3.98 6/188 661
/proc/meminfo: memFree=19866804/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=198384 CPUtime=522.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 35950 0 0 0 52225 5 0 0 25 0 1 0 340298234 203145216 35803 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 49596 35803 730 445 0 43140 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 198384

[startup+582.301 s]
/proc/loadavg: 3.44 3.82 3.93 4/182 680
/proc/meminfo: memFree=19969924/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=198384 CPUtime=582.31 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 40828 0 0 0 58225 6 0 0 25 0 1 0 340298234 203145216 40671 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 49596 40671 759 445 0 43140 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 198384

[startup+642.301 s]
/proc/loadavg: 3.16 3.67 3.87 5/182 682
/proc/meminfo: memFree=19943636/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=211328 CPUtime=642.31 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 44387 0 0 0 64225 6 0 0 25 0 1 0 340298234 216399872 44207 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 52832 44207 759 445 0 46376 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 211328

[startup+702.3 s]
/proc/loadavg: 3.06 3.54 3.81 4/182 683
/proc/meminfo: memFree=19917584/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=276940 CPUtime=702.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 48498 0 0 0 70224 6 0 0 25 0 1 0 340298234 283586560 48276 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 69235 48276 759 445 0 62779 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 276940

[startup+762.306 s]
/proc/loadavg: 3.02 3.44 3.76 4/182 685
/proc/meminfo: memFree=19900716/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=276940 CPUtime=762.31 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 48498 0 0 0 76225 6 0 0 25 0 1 0 340298234 283586560 48276 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 69235 48276 759 445 0 62779 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 276940

[startup+822.301 s]
/proc/loadavg: 3.00 3.36 3.70 4/182 686
/proc/meminfo: memFree=19896252/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=276940 CPUtime=822.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 48522 0 0 0 82224 6 0 0 25 0 1 0 340298234 283586560 48283 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 69235 48283 759 445 0 62779 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 276940

[startup+882.3 s]
/proc/loadavg: 3.00 3.29 3.66 4/182 688
/proc/meminfo: memFree=19884716/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=276940 CPUtime=882.3 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 48522 0 0 0 88224 6 0 0 25 0 1 0 340298234 283586560 48265 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425519 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 69235 48265 759 445 0 62779 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 276940

[startup+942.301 s]
/proc/loadavg: 3.00 3.23 3.61 4/182 690
/proc/meminfo: memFree=19882980/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=276940 CPUtime=942.31 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 48660 0 0 0 94225 6 0 0 25 0 1 0 340298234 283586560 48403 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 69235 48403 759 445 0 62779 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 276940

[startup+1002.3 s]
/proc/loadavg: 3.08 3.21 3.58 4/182 691
/proc/meminfo: memFree=19862644/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=276940 CPUtime=1002.31 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 48662 0 0 0 100225 6 0 0 25 0 1 0 340298234 283586560 48386 33554432000 4194304 6016207 140735878581056 18446744073709551615 4371148 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 69235 48386 759 445 0 62779 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 276940

[startup+1062.3 s]
/proc/loadavg: 3.03 3.17 3.54 5/182 693
/proc/meminfo: memFree=19859668/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=276940 CPUtime=1062.31 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 48662 0 0 0 106225 6 0 0 25 0 1 0 340298234 283586560 48386 33554432000 4194304 6016207 140735878581056 18446744073709551615 4624136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 69235 48386 759 445 0 62779 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 276940

[startup+1122.3 s]
/proc/loadavg: 3.01 3.13 3.50 4/182 694
/proc/meminfo: memFree=19845032/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=332928 CPUtime=1122.32 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 49421 0 0 0 112225 7 0 0 25 0 1 0 340298234 340918272 49081 33554432000 4194304 6016207 140735878581056 18446744073709551615 4380060 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 83232 49081 736 445 0 76776 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 332928

[startup+1182.3 s]
/proc/loadavg: 3.00 3.11 3.47 5/182 696
/proc/meminfo: memFree=19842420/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=332928 CPUtime=1182.32 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 49421 0 0 0 118225 7 0 0 25 0 1 0 340298234 340918272 49081 33554432000 4194304 6016207 140735878581056 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 83232 49081 736 445 0 76776 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 332928

[startup+1242.3 s]
/proc/loadavg: 3.00 3.08 3.44 4/182 698
/proc/meminfo: memFree=19828652/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=332928 CPUtime=1242.32 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 52349 0 0 0 124225 7 0 0 25 0 1 0 340298234 340918272 51987 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 83232 51987 736 445 0 76776 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 332928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.07 3.41 5/183 700
/proc/meminfo: memFree=19807432/32951132 swapFree=67111528/67111528
[pid=613] ppid=610 vsize=390300 CPUtime=1300.02 cores=5,7
/proc/613/stat : 613 (qutersat_releas) R 610 613 32039 0 -1 4202496 53051 0 0 0 129995 7 0 0 25 0 1 0 340298234 399667200 52642 33554432000 4194304 6016207 140735878581056 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/613/statm: 97575 52642 736 445 0 91119 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 390300

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): 1300.04
CPU user time (s): 1299.96
CPU system time (s): 0.085986
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 390300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.96
system time used= 0.085986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53056
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= 1893

runsolver used 1.85472 second user time and 4.44432 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-08 20:23:16
IDJOB=3188941
IDBENCH=83072
IDSOLVER=1607
FILE ID=node128/3188941-1302286996
RUNJOBID= node128-1302286996-568
PBS_JOBID= 12919074
Free space on /tmp= 71476 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S815408325-054.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188941-1302286996/watcher-3188941-1302286996 -o /tmp/evaluation-result-3188941-1302286996/solver-3188941-1302286996 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188941-1302286996.cnf 2097324868

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

MD5SUM BENCH= 9830e1bf79d13e57ceeaa969f4476a02
RANDOM SEED=2097324868

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      20412612 kB
Buffers:        446836 kB
Cached:       11699496 kB
SwapCached:          0 kB
Active:        7586216 kB
Inactive:      4633948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20412612 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            6016 kB
Writeback:           8 kB
AnonPages:       73952 kB
Mapped:          15556 kB
Slab:           255300 kB
PageTables:       5368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   236936 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71472 MiB
End job on node128 at 2011-04-08 20:44:58