Trace number 3188576

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-k7-r89-v80-c7120-S1147977026-087.SATISFIABLE.cnf
MD5SUMc0af45ae07be0ad78c796952c610fc60
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.427934
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 57120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.00	c Find Units :          0
0.00/0.00	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: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 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 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      80       0    7120     27875
0.01/0.02	c CnfToAig: Time: 0.02 s
0.01/0.06	c TmMap: Set choices finish.
0.01/0.07	c TmMap: Set big and: 11972
0.01/0.07	c TmMap: Origin: 27956 ClauseNum: 83625 --> New: 12053 ClauseNum: 51924
0.01/0.07	c TmMap: Time: 0.01
0.01/0.07	c Try to Add: #clause: 23944 #xorclause: 0
0.01/0.08	c #var: 4932 #clauses: 11973 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-3188576-1302282707/watcher-3188576-1302282707 -o /tmp/evaluation-result-3188576-1302282707/solver-3188576-1302282707 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188576-1302282707.cnf 882601038 

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: 4.06 4.02 4.15 3/180 5695
/proc/meminfo: memFree=12555188/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=32364 CPUtime=0 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 1723 0 0 0 0 0 0 0 25 0 1 0 418501406 33140736 1655 33554432000 4194304 6016207 140735092573616 18446744073709551615 4302800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 8091 1658 379 445 0 1635 0

[startup+0.018271 s]
/proc/loadavg: 4.06 4.02 4.15 3/180 5695
/proc/meminfo: memFree=12555188/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=33388 CPUtime=0.01 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 2097 0 0 0 1 0 0 0 25 0 1 0 418501406 34189312 2029 33554432000 4194304 6016207 140735092573616 18446744073709551615 4332898 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 8347 2029 400 445 0 1891 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 33388

[startup+0.100319 s]
/proc/loadavg: 4.06 4.02 4.15 3/180 5695
/proc/meminfo: memFree=12555188/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=55928 CPUtime=0.09 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 6048 0 0 0 9 0 0 0 25 0 1 0 418501406 57270272 5980 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 13982 5980 692 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.30026 s]
/proc/loadavg: 4.06 4.02 4.15 3/180 5695
/proc/meminfo: memFree=12555188/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=55928 CPUtime=0.29 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 6127 0 0 0 29 0 0 0 25 0 1 0 418501406 57270272 6059 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 13982 6059 695 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.700179 s]
/proc/loadavg: 4.06 4.02 4.15 3/180 5695
/proc/meminfo: memFree=12555188/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=57080 CPUtime=0.69 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 6521 0 0 0 69 0 0 0 25 0 1 0 418501406 58449920 6453 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425860 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 14270 6453 722 445 0 7814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.501 s]
/proc/loadavg: 3.98 4.00 4.14 5/190 5755
/proc/meminfo: memFree=12475452/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=74864 CPUtime=1.49 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 7082 0 0 0 149 0 0 0 25 0 1 0 418501406 76660736 7014 33554432000 4194304 6016207 140735092573616 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 18716 7014 722 445 0 12260 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74864

[startup+3.10071 s]
/proc/loadavg: 3.98 4.00 4.14 5/190 5755
/proc/meminfo: memFree=12456356/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=93172 CPUtime=3.09 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 7928 0 0 0 309 0 0 0 25 0 1 0 418501406 95408128 7860 33554432000 4194304 6016207 140735092573616 18446744073709551615 4381581 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 23293 7860 726 445 0 16837 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93172

[startup+6.30012 s]
/proc/loadavg: 3.98 4.00 4.14 5/190 5755
/proc/meminfo: memFree=12424708/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=102636 CPUtime=6.29 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 10659 0 0 0 629 0 0 0 25 0 1 0 418501406 105099264 10591 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 25659 10591 730 445 0 19203 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102636

[startup+12.701 s]
/proc/loadavg: 3.98 4.00 4.14 5/190 5755
/proc/meminfo: memFree=12365488/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=102636 CPUtime=12.69 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 13362 0 0 0 1268 1 0 0 25 0 1 0 418501406 105099264 13294 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 25659 13294 730 445 0 19203 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102636

[startup+25.5006 s]
/proc/loadavg: 3.98 4.00 4.14 5/190 5755
/proc/meminfo: memFree=12318376/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=112576 CPUtime=25.49 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 16698 0 0 0 2548 1 0 0 25 0 1 0 418501406 115277824 16628 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 28144 16628 731 445 0 21688 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 112576

[startup+51.1009 s]
/proc/loadavg: 3.99 4.00 4.13 5/190 5756
/proc/meminfo: memFree=12291052/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=112576 CPUtime=51.09 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 17908 0 0 0 5108 1 0 0 25 0 1 0 418501406 115277824 17837 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 28144 17837 730 445 0 21688 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112576

[startup+102.307 s]
/proc/loadavg: 3.99 4.00 4.12 5/190 5757
/proc/meminfo: memFree=12211796/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=123236 CPUtime=102.3 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 21432 0 0 0 10228 2 0 0 25 0 1 0 418501406 126193664 21326 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 30809 21326 730 445 0 24353 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 123236

[startup+162.301 s]
/proc/loadavg: 4.07 4.01 4.11 5/190 5759
/proc/meminfo: memFree=12178284/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=123236 CPUtime=162.29 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 22176 0 0 0 16227 2 0 0 25 0 1 0 418501406 126193664 22070 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 30809 22070 730 445 0 24353 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 123236

[startup+222.301 s]
/proc/loadavg: 4.02 4.01 4.10 5/190 5761
/proc/meminfo: memFree=12122684/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=158364 CPUtime=222.3 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 27566 0 0 0 22226 4 0 0 25 0 1 0 418501406 162164736 27460 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 39591 27460 730 445 0 33135 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 158364

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 4.09 5/190 5762
/proc/meminfo: memFree=12093140/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=158364 CPUtime=282.3 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 28764 0 0 0 28226 4 0 0 25 0 1 0 418501406 162164736 28658 33554432000 4194304 6016207 140735092573616 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 39591 28658 730 445 0 33135 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 158364

[startup+342.301 s]
/proc/loadavg: 4.04 4.01 4.09 5/190 5764
/proc/meminfo: memFree=12047720/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=182476 CPUtime=342.3 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 34030 0 0 0 34223 7 0 0 25 0 1 0 418501406 186855424 33924 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 45619 33924 730 445 0 39163 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 182476

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 4.09 5/190 5765
/proc/meminfo: memFree=12040364/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=182476 CPUtime=402.3 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 34578 0 0 0 40223 7 0 0 25 0 1 0 418501406 186855424 34472 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 45619 34472 730 445 0 39163 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 182476

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 4.08 5/190 5767
/proc/meminfo: memFree=12028048/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=182476 CPUtime=462.3 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 35582 0 0 0 46222 8 0 0 25 0 1 0 418501406 186855424 35466 33554432000 4194304 6016207 140735092573616 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 45619 35466 730 445 0 39163 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 182476

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 4.07 5/190 5769
/proc/meminfo: memFree=12013264/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=182476 CPUtime=522.31 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 35999 0 0 0 52222 9 0 0 25 0 1 0 418501406 186855424 35872 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 45619 35872 730 445 0 39163 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 182476

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 4.07 5/190 5770
/proc/meminfo: memFree=11988060/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=182476 CPUtime=582.3 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 38506 0 0 0 58221 9 0 0 25 0 1 0 418501406 186855424 38372 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 45619 38372 730 445 0 39163 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 182476

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 5772
/proc/meminfo: memFree=11940912/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=233580 CPUtime=642.31 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 39947 0 0 0 64222 9 0 0 25 0 1 0 418501406 239185920 39786 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 58395 39786 730 445 0 51939 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 233580

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 5773
/proc/meminfo: memFree=11926596/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=233580 CPUtime=702.31 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 41385 0 0 0 70220 11 0 0 25 0 1 0 418501406 239185920 41213 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 58395 41213 730 445 0 51939 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 233580

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 5775
/proc/meminfo: memFree=11912056/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=233580 CPUtime=762.32 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 41533 0 0 0 76221 11 0 0 25 0 1 0 418501406 239185920 41349 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 58395 41349 730 445 0 51939 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 233580

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 4.05 5/190 5777
/proc/meminfo: memFree=11910784/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=233580 CPUtime=822.32 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 41625 0 0 0 82221 11 0 0 25 0 1 0 418501406 239185920 41428 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 58395 41428 730 445 0 51939 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 233580

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 5778
/proc/meminfo: memFree=11909140/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=233580 CPUtime=882.32 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 41625 0 0 0 88221 11 0 0 25 0 1 0 418501406 239185920 41428 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 58395 41428 730 445 0 51939 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 233580

[startup+942.301 s]
/proc/loadavg: 4.05 4.02 4.04 5/190 5780
/proc/meminfo: memFree=11906752/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=233580 CPUtime=942.32 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 41695 0 0 0 94221 11 0 0 25 0 1 0 418501406 239185920 41469 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 58395 41469 730 445 0 51939 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 233580

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 4.04 5/190 5781
/proc/meminfo: memFree=11928904/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=301668 CPUtime=1002.32 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 45200 0 0 0 100219 13 0 0 25 0 1 0 418501406 308908032 44941 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 75417 44941 730 445 0 68961 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 301668

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 5783
/proc/meminfo: memFree=11911012/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=301668 CPUtime=1062.33 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 45441 0 0 0 106220 13 0 0 25 0 1 0 418501406 308908032 45145 33554432000 4194304 6016207 140735092573616 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 75417 45145 730 445 0 68961 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 301668

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 5785
/proc/meminfo: memFree=11887916/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=356656 CPUtime=1122.32 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 45868 0 0 0 112219 13 0 0 25 0 1 0 418501406 365215744 45552 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425542 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 89164 45552 730 445 0 82708 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 356656

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 5786
/proc/meminfo: memFree=11882052/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=356656 CPUtime=1182.32 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 46107 0 0 0 118219 13 0 0 25 0 1 0 418501406 365215744 45770 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 89164 45770 730 445 0 82708 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 356656

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 5788
/proc/meminfo: memFree=11870364/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=356656 CPUtime=1242.32 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 46107 0 0 0 124219 13 0 0 25 0 1 0 418501406 365215744 45748 33554432000 4194304 6016207 140735092573616 18446744073709551615 4424136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 89164 45748 730 445 0 82708 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 356656



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.01 5/190 5789
/proc/meminfo: memFree=11867100/32950928 swapFree=67111528/67111528
[pid=5695] ppid=5693 vsize=356656 CPUtime=1300.03 cores=5,7
/proc/5695/stat : 5695 (qutersat_releas) R 5693 5695 5388 0 -1 4202496 46107 0 0 0 129990 13 0 0 25 0 1 0 418501406 365215744 45723 33554432000 4194304 6016207 140735092573616 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/5695/statm: 89164 45723 730 445 0 82708 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 356656

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): 1299.91
CPU system time (s): 0.148977
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 356656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46112
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= 26
involuntary context switches= 1931

runsolver used 2.03269 second user time and 5.06523 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-08 19:11:47
IDJOB=3188576
IDBENCH=82707
IDSOLVER=1607
FILE ID=node116/3188576-1302282707
RUNJOBID= node116-1302280103-5409
PBS_JOBID= 12919059
Free space on /tmp= 70640 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1147977026-087.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188576-1302282707/watcher-3188576-1302282707 -o /tmp/evaluation-result-3188576-1302282707/solver-3188576-1302282707 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188576-1302282707.cnf 882601038

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

MD5SUM BENCH= c0af45ae07be0ad78c796952c610fc60
RANDOM SEED=882601038

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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:     32950928 kB
MemFree:      12555336 kB
Buffers:        562604 kB
Cached:       19290224 kB
SwapCached:          0 kB
Active:        5904204 kB
Inactive:     14016668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12555336 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3916 kB
Writeback:           0 kB
AnonPages:       67580 kB
Mapped:          15292 kB
Slab:           411492 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   254248 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= 70640 MiB
End job on node116 at 2011-04-08 19:33:29