Trace number 3258956

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

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g9.cnf
MD5SUMaa71b1c0a084106bad56c0f4d6c26bee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.595909
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.02	c Set FPU double precision.
0.00/0.03	c Parse Cnf success: #var: 760 #clause: 43649
0.00/0.03	c Find Units :          0
0.00/0.04	c Find Invs  :          0
0.00/0.04	c Find Ands  :        760 AvgFaninNum: 18
0.00/0.04	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.04	c Find Ite   :          0
0.00/0.04	c UnDirect variable: 0
0.00/0.04	c UnDirect to Direct Gate: 0
0.00/0.04	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.04	c Break Cycle : 720
0.00/0.04	c Total Root : 0 Undef Var: 720
0.00/0.04	c After covering, Total Root: 40 Leaf: 720
0.00/0.04	c Variable( cover/uncovered/unused ): 760 0 0
0.00/0.04	c Unit Clauses: 0
0.00/0.04	c Binary Clauses( cover/uncovered ): 720 42889
0.00/0.04	c Clauses( cover/uncovered ): 40 0
0.00/0.04	c Total Clauses( cover/uncovered ): 760 42889 1.74116%
0.00/0.04	c Covered Ands: 40 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 2 max size: 2
0.00/0.06	c Final circuit: i/l/o/s     720       0   42889     43569
0.00/0.06	c CnfToAig: Time: 0.02 s
0.00/0.09	c TmMap: Set choices finish.
0.08/0.11	c TmMap: Set big and: 42929
0.08/0.11	c TmMap: Origin: 44290 ClauseNum: 130707 --> New: 43650 ClauseNum: 129427
0.08/0.11	c TmMap: Time: 0.02
0.08/0.11	c Try to Add: #clause: 85858 #xorclause: 0
0.08/0.12	c #var: 760 #clauses: 41 Solving... 
1300.01/1300.00	c Time Out !!
1300.01/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3258956-1303504380/watcher-3258956-1303504380 -o /tmp/evaluation-result-3258956-1303504380/solver-3258956-1303504380 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3258956-1303504380.cnf 1512430534 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.89 0.40 0.51 1/174 3384
/proc/meminfo: memFree=19692304/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=6420 CPUtime=0 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) D 3382 3384 3353 0 -1 4194304 95 0 0 0 0 0 0 0 23 0 1 0 540668462 6574080 48 33554432000 4194304 6016207 140733298644736 18446744073709551615 252453142151 0 0 4096 0 18446744071562154983 0 0 17 0 0 0 0
/proc/3384/statm: 1605 48 37 445 0 65 0

[startup+0.110581 s]
/proc/loadavg: 0.89 0.40 0.51 1/174 3384
/proc/meminfo: memFree=19692304/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=53452 CPUtime=0.08 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 7251 0 4 0 7 1 0 0 23 0 1 0 540668462 54734848 7189 33554432000 4194304 6016207 140733298644736 18446744073709551615 4253955 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 13363 7189 672 445 0 6907 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 53452

[startup+0.200576 s]
/proc/loadavg: 0.89 0.40 0.51 1/174 3384
/proc/meminfo: memFree=19692304/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=61656 CPUtime=0.17 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 7454 0 4 0 16 1 0 0 24 0 1 0 540668462 63135744 7392 33554432000 4194304 6016207 140733298644736 18446744073709551615 4729753 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 15414 7392 718 445 0 8958 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 61656

[startup+0.30055 s]
/proc/loadavg: 0.89 0.40 0.51 1/174 3384
/proc/meminfo: memFree=19692304/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=61656 CPUtime=0.27 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 7520 0 4 0 26 1 0 0 24 0 1 0 540668462 63135744 7458 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 15414 7458 718 445 0 8958 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 61656

[startup+0.700461 s]
/proc/loadavg: 0.89 0.40 0.51 1/174 3384
/proc/meminfo: memFree=19692304/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=79416 CPUtime=0.67 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 8094 0 4 0 66 1 0 0 25 0 1 0 540668462 81321984 8032 33554432000 4194304 6016207 140733298644736 18446744073709551615 252457762460 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 19854 8032 718 445 0 13398 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 79416

[startup+1.50025 s]
/proc/loadavg: 0.89 0.40 0.51 5/190 3418
/proc/meminfo: memFree=19477340/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=79416 CPUtime=1.46 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 8652 0 4 0 145 1 0 0 25 0 1 0 540668462 81321984 8590 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 19854 8590 723 445 0 13398 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 79416

[startup+3.10101 s]
/proc/loadavg: 0.89 0.40 0.51 5/190 3418
/proc/meminfo: memFree=19467296/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=79544 CPUtime=3.06 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 9264 0 4 0 305 1 0 0 25 0 1 0 540668462 81453056 9202 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 19886 9202 727 445 0 13430 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 79544

[startup+6.30041 s]
/proc/loadavg: 1.14 0.46 0.53 5/190 3418
/proc/meminfo: memFree=19442008/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=88872 CPUtime=6.27 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 11388 0 4 0 625 2 0 0 25 0 1 0 540668462 91004928 11326 33554432000 4194304 6016207 140733298644736 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 22218 11326 727 445 0 15762 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 88872

[startup+12.7002 s]
/proc/loadavg: 1.36 0.51 0.55 5/190 3418
/proc/meminfo: memFree=19414768/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=117632 CPUtime=12.67 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 13403 0 4 0 1265 2 0 0 25 0 1 0 540668462 120455168 13341 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 29408 13341 727 445 0 22952 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 117632

[startup+25.5008 s]
/proc/loadavg: 1.95 0.68 0.60 5/190 3418
/proc/meminfo: memFree=19371832/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=117632 CPUtime=25.46 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 15740 0 4 0 2544 2 0 0 25 0 1 0 540668462 120455168 15677 33554432000 4194304 6016207 140733298644736 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 29408 15677 727 445 0 22952 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 117632

[startup+51.101 s]
/proc/loadavg: 2.65 0.95 0.69 5/190 3419
/proc/meminfo: memFree=19328544/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=117632 CPUtime=51.07 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 17401 0 4 0 5104 3 0 0 25 0 1 0 540668462 120455168 17338 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 29408 17338 727 445 0 22952 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 117632

[startup+102.301 s]
/proc/loadavg: 3.41 1.42 0.86 5/190 3420
/proc/meminfo: memFree=19230692/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=129164 CPUtime=102.27 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 23113 0 4 0 10223 4 0 0 25 0 1 0 540668462 132263936 23050 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 32291 23050 727 445 0 25835 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 129164

[startup+162.3 s]
/proc/loadavg: 3.78 1.89 1.06 5/190 3422
/proc/meminfo: memFree=19132100/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=164900 CPUtime=162.27 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 29940 0 4 0 16221 6 0 0 25 0 1 0 540668462 168857600 29877 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 41225 29877 730 445 0 34769 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 164900

[startup+222.307 s]
/proc/loadavg: 4.00 2.28 1.24 5/190 3424
/proc/meminfo: memFree=19049132/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=164900 CPUtime=222.28 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 33150 0 4 0 22222 6 0 0 25 0 1 0 540668462 168857600 33074 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 41225 33074 734 445 0 34769 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 164900

[startup+282.301 s]
/proc/loadavg: 4.00 2.59 1.41 5/190 3425
/proc/meminfo: memFree=19001872/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=164900 CPUtime=282.27 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 33594 0 4 0 28221 6 0 0 25 0 1 0 540668462 168857600 33510 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 41225 33510 729 445 0 34769 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 164900

[startup+342.301 s]
/proc/loadavg: 4.03 2.86 1.58 5/190 3427
/proc/meminfo: memFree=18961944/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=178172 CPUtime=342.28 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 37440 0 4 0 34220 8 0 0 25 0 1 0 540668462 182448128 37320 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 44543 37320 727 445 0 38087 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 178172

[startup+402.301 s]
/proc/loadavg: 4.01 3.06 1.73 5/190 3432
/proc/meminfo: memFree=18928352/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=191588 CPUtime=402.28 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 37745 0 4 0 40220 8 0 0 25 0 1 0 540668462 196186112 37603 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 47897 37603 727 445 0 41441 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 191588

[startup+462.3 s]
/proc/loadavg: 4.00 3.23 1.87 5/190 3434
/proc/meminfo: memFree=18888912/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=191588 CPUtime=462.28 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 37939 0 4 0 46219 9 0 0 25 0 1 0 540668462 196186112 37768 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 47897 37768 727 445 0 41441 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 191588

[startup+522.3 s]
/proc/loadavg: 4.03 3.38 2.00 5/190 3436
/proc/meminfo: memFree=18817352/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=248064 CPUtime=522.28 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 41216 0 4 0 52219 9 0 0 25 0 1 0 540668462 254017536 40990 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425571 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 62016 40990 727 445 0 55560 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 248064

[startup+582.301 s]
/proc/loadavg: 4.01 3.49 2.12 5/190 3437
/proc/meminfo: memFree=18760784/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=319596 CPUtime=582.29 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 47154 0 4 0 58218 11 0 0 25 0 1 0 540668462 327266304 43377 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 79899 43377 727 445 0 73443 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 319596

[startup+642.301 s]
/proc/loadavg: 4.00 3.58 2.24 5/190 3439
/proc/meminfo: memFree=18751344/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=642.29 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 48173 0 4 0 64218 11 0 0 25 0 1 0 540668462 387293184 44396 33554432000 4194304 6016207 140733298644736 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 44396 727 445 0 88098 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 378216

[startup+702.301 s]
/proc/loadavg: 4.00 3.65 2.35 5/190 3440
/proc/meminfo: memFree=18729740/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=702.29 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 48827 0 4 0 70218 11 0 0 25 0 1 0 540668462 387293184 45050 33554432000 4194304 6016207 140733298644736 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 45050 727 445 0 88098 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 378216

[startup+762.301 s]
/proc/loadavg: 4.00 3.71 2.45 5/190 3442
/proc/meminfo: memFree=18695128/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=762.29 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 50342 0 4 0 76218 11 0 0 25 0 1 0 540668462 387293184 46565 33554432000 4194304 6016207 140733298644736 18446744073709551615 4371010 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 46565 769 445 0 88098 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 378216

[startup+822.3 s]
/proc/loadavg: 4.06 3.78 2.55 5/190 3444
/proc/meminfo: memFree=18658404/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=822.29 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 50774 0 4 0 82218 11 0 0 25 0 1 0 540668462 387293184 46997 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 46997 769 445 0 88098 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 378216

[startup+882.307 s]
/proc/loadavg: 4.02 3.82 2.63 5/190 3445
/proc/meminfo: memFree=18644256/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=882.3 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 50886 0 4 0 88219 11 0 0 25 0 1 0 540668462 387293184 47109 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 47109 769 445 0 88098 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 378216

[startup+942.301 s]
/proc/loadavg: 4.00 3.85 2.72 5/190 3447
/proc/meminfo: memFree=18631216/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=942.3 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 51375 0 4 0 94218 12 0 0 25 0 1 0 540668462 387293184 47598 33554432000 4194304 6016207 140733298644736 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 47598 769 445 0 88098 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 378216

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.79 5/190 3448
/proc/meminfo: memFree=18589780/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=1002.3 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 52058 0 4 0 100218 12 0 0 25 0 1 0 540668462 387293184 48281 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 48281 769 445 0 88098 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 378216

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.87 5/190 3450
/proc/meminfo: memFree=18544008/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=1062.3 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 52796 0 4 0 106218 12 0 0 25 0 1 0 540668462 387293184 48977 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 48977 727 445 0 88098 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 378216

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.93 5/190 3452
/proc/meminfo: memFree=18456328/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=1122.3 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 52811 0 4 0 112218 12 0 0 25 0 1 0 540668462 387293184 48992 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 48992 727 445 0 88098 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 378216

[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 3.00 5/190 3453
/proc/meminfo: memFree=18447996/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=1182.31 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 53182 0 4 0 118218 13 0 0 25 0 1 0 540668462 387293184 49363 33554432000 4194304 6016207 140733298644736 18446744073709551615 4373999 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 49363 727 445 0 88098 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 378216

[startup+1242.3 s]
/proc/loadavg: 4.00 3.93 3.06 5/190 3455
/proc/meminfo: memFree=18444008/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=1242.31 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 53317 0 4 0 124218 13 0 0 25 0 1 0 540668462 387293184 49498 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 49498 727 445 0 88098 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 378216



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 3.96 3.12 5/190 3456
/proc/meminfo: memFree=18441380/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=1300.01 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 53603 0 4 0 129988 13 0 0 25 0 1 0 540668462 387293184 49784 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 49784 727 445 0 88098 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 378216

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.06 3.96 3.12 5/190 3456
/proc/meminfo: memFree=18441380/32951124 swapFree=67111480/67111528
[pid=3384] ppid=3382 vsize=378216 CPUtime=1300.01 cores=0,2
/proc/3384/stat : 3384 (qutersat_releas) R 3382 3384 3353 0 -1 4202496 53603 0 4 0 129988 13 0 0 25 0 1 0 540668462 387293184 49784 33554432000 4194304 6016207 140733298644736 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 2
/proc/3384/statm: 94554 49784 727 445 0 88098 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 378216

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.89
CPU system time (s): 0.149977
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 378216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53608
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 2712

runsolver used 2.28865 second user time and 4.80827 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-22 22:33:00
IDJOB=3258956
IDBENCH=71444
IDSOLVER=1607
FILE ID=node111/3258956-1303504380
RUNJOBID= node111-1303504380-3372
PBS_JOBID= 13134250
Free space on /tmp= 71432 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g9.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258956-1303504380/watcher-3258956-1303504380 -o /tmp/evaluation-result-3258956-1303504380/solver-3258956-1303504380 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3258956-1303504380.cnf 1512430534

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

MD5SUM BENCH= aa71b1c0a084106bad56c0f4d6c26bee
RANDOM SEED=1512430534

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19692584 kB
Buffers:       1973252 kB
Cached:       10659000 kB
SwapCached:         44 kB
Active:        8906568 kB
Inactive:      3789764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19692584 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:            2608 kB
Writeback:           0 kB
AnonPages:       64052 kB
Mapped:          14324 kB
Slab:           496260 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186416 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= 71420 MiB
End job on node111 at 2011-04-22 22:54:42