Trace number 3259484

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

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes6.cnf
MD5SUMdc046d6f885b64777ffc1cfc8367a176
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.909861
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 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 760 #clause: 43649
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :        760 AvgFaninNum: 18
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 : 720
0.00/0.01	c Total Root : 0 Undef Var: 720
0.00/0.01	c After covering, Total Root: 40 Leaf: 720
0.00/0.01	c Variable( cover/uncovered/unused ): 760 0 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 720 42889
0.00/0.01	c Clauses( cover/uncovered ): 40 0
0.00/0.01	c Total Clauses( cover/uncovered ): 760 42889 1.74116%
0.00/0.01	c Covered Ands: 40 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 2 max size: 2
0.00/0.03	c Final circuit: i/l/o/s     720       0   42889     43569
0.00/0.03	c CnfToAig: Time: 0.03 s
0.00/0.07	c TmMap: Set choices finish.
0.07/0.09	c TmMap: Set big and: 42929
0.07/0.09	c TmMap: Origin: 44290 ClauseNum: 130707 --> New: 43650 ClauseNum: 129427
0.07/0.09	c TmMap: Time: 0.02
0.09/0.10	c Try to Add: #clause: 85858 #xorclause: 0
0.09/0.10	c #var: 760 #clauses: 41 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) 2010-2011 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-3259484-1303505682/watcher-3259484-1303505682 -o /tmp/evaluation-result-3259484-1303505682/solver-3259484-1303505682 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3259484-1303505682.cnf 1494333387 

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: 4.06 3.96 3.12 2/177 3526
/proc/meminfo: memFree=19688332/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=32364 CPUtime=0 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 1754 0 0 0 0 0 0 0 23 0 1 0 540798720 33140736 1688 33554432000 4194304 6016207 140736984653920 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 8091 1689 379 445 0 1635 0

[startup+0.0843391 s]
/proc/loadavg: 4.06 3.96 3.12 2/177 3526
/proc/meminfo: memFree=19688332/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=49356 CPUtime=0.07 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 6319 0 0 0 7 0 0 0 24 0 1 0 540798720 50540544 6253 33554432000 4194304 6016207 140736984653920 18446744073709551615 4818970 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 12339 6253 672 445 0 5883 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 49356

[startup+0.100361 s]
/proc/loadavg: 4.06 3.96 3.12 2/177 3526
/proc/meminfo: memFree=19688332/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=53452 CPUtime=0.09 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 7316 0 0 0 9 0 0 0 24 0 1 0 540798720 54734848 7250 33554432000 4194304 6016207 140736984653920 18446744073709551615 4239996 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 13363 7250 681 445 0 6907 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53452

[startup+0.300336 s]
/proc/loadavg: 4.06 3.96 3.12 2/177 3526
/proc/meminfo: memFree=19688332/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=61656 CPUtime=0.29 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 7538 0 0 0 29 0 0 0 25 0 1 0 540798720 63135744 7472 33554432000 4194304 6016207 140736984653920 18446744073709551615 4380323 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 15414 7472 718 445 0 8958 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 61656

[startup+0.70025 s]
/proc/loadavg: 4.06 3.96 3.12 2/177 3526
/proc/meminfo: memFree=19688332/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=79400 CPUtime=0.69 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 8091 0 0 0 69 0 0 0 25 0 1 0 540798720 81305600 8025 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 19850 8025 718 445 0 13394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 79400

[startup+1.50109 s]
/proc/loadavg: 3.98 3.94 3.12 5/190 3580
/proc/meminfo: memFree=19488800/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=88484 CPUtime=1.49 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 8663 0 0 0 149 0 0 0 25 0 1 0 540798720 90607616 8597 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 22121 8597 723 445 0 15665 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 88484

[startup+3.10078 s]
/proc/loadavg: 3.98 3.94 3.12 5/190 3580
/proc/meminfo: memFree=19420760/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=88612 CPUtime=3.09 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 9086 0 0 0 309 0 0 0 25 0 1 0 540798720 90738688 9020 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 22153 9020 727 445 0 15697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88612

[startup+6.30022 s]
/proc/loadavg: 3.98 3.94 3.12 5/190 3581
/proc/meminfo: memFree=19402296/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=97892 CPUtime=6.29 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 11173 0 0 0 628 1 0 0 25 0 1 0 540798720 100241408 11107 33554432000 4194304 6016207 140736984653920 18446744073709551615 4378275 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 24473 11107 727 445 0 18017 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 97892

[startup+12.701 s]
/proc/loadavg: 3.98 3.95 3.13 5/190 3581
/proc/meminfo: memFree=19377540/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=107392 CPUtime=12.69 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 12250 0 0 0 1268 1 0 0 25 0 1 0 540798720 109969408 12184 33554432000 4194304 6016207 140736984653920 18446744073709551615 4377848 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 26848 12184 727 445 0 20392 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 107392

[startup+25.5006 s]
/proc/loadavg: 3.98 3.95 3.14 5/190 3581
/proc/meminfo: memFree=19321868/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=117324 CPUtime=25.49 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 15323 0 0 0 2547 2 0 0 25 0 1 0 540798720 120139776 15254 33554432000 4194304 6016207 140736984653920 18446744073709551615 4378285 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 29331 15254 737 445 0 22875 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 117324

[startup+51.1009 s]
/proc/loadavg: 3.99 3.95 3.16 5/190 3582
/proc/meminfo: memFree=19256456/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=138172 CPUtime=51.09 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 19562 0 0 0 5106 3 0 0 25 0 1 0 540798720 141488128 19472 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 34543 19472 732 445 0 28087 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 138172

[startup+102.306 s]
/proc/loadavg: 3.99 3.95 3.20 5/190 3583
/proc/meminfo: memFree=19134676/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=171888 CPUtime=102.3 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 26645 0 0 0 10225 5 0 0 25 0 1 0 540798720 176013312 26522 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 42972 26522 730 445 0 36516 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 171888

[startup+162.301 s]
/proc/loadavg: 3.99 3.96 3.25 5/190 3585
/proc/meminfo: memFree=19008292/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=171888 CPUtime=162.29 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 27914 0 0 0 16224 5 0 0 25 0 1 0 540798720 176013312 27791 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 42972 27791 737 445 0 36516 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 171888

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.29 5/190 3586
/proc/meminfo: memFree=18955812/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=171888 CPUtime=222.29 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 30526 0 0 0 22223 6 0 0 25 0 1 0 540798720 176013312 30392 33554432000 4194304 6016207 140736984653920 18446744073709551615 4538656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 42972 30392 736 445 0 36516 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 171888

[startup+282.301 s]
/proc/loadavg: 3.99 3.97 3.34 5/190 3588
/proc/meminfo: memFree=18907180/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=171888 CPUtime=282.29 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 32632 0 0 0 28223 6 0 0 25 0 1 0 540798720 176013312 32487 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 42972 32487 741 445 0 36516 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 171888

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.37 5/190 3590
/proc/meminfo: memFree=18864884/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=185128 CPUtime=342.29 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 35536 0 0 0 34222 7 0 0 25 0 1 0 540798720 189571072 35356 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 46282 35356 735 445 0 39826 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 185128

[startup+402.3 s]
/proc/loadavg: 4.03 3.99 3.42 5/190 3603
/proc/meminfo: memFree=18829512/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=185128 CPUtime=402.3 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 35795 0 0 0 40222 8 0 0 25 0 1 0 540798720 189571072 35557 33554432000 4194304 6016207 140736984653920 18446744073709551615 4424786 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 46282 35557 735 445 0 39826 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 185128

[startup+462.3 s]
/proc/loadavg: 4.05 4.00 3.46 5/190 3605
/proc/meminfo: memFree=18825268/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=185128 CPUtime=462.3 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 37538 0 0 0 46222 8 0 0 25 0 1 0 540798720 189571072 37300 33554432000 4194304 6016207 140736984653920 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 46282 37300 735 445 0 39826 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 185128

[startup+522.301 s]
/proc/loadavg: 4.10 4.02 3.49 5/190 3606
/proc/meminfo: memFree=18711540/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=242040 CPUtime=522.3 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 41399 0 0 0 52222 8 0 0 25 0 1 0 540798720 247848960 41112 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 60510 41112 735 445 0 54054 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 242040

[startup+582.301 s]
/proc/loadavg: 4.07 4.03 3.53 5/190 3608
/proc/meminfo: memFree=18625464/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=357396 CPUtime=582.3 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 51322 0 0 0 58219 11 0 0 25 0 1 0 540798720 365973504 50842 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 89349 50842 762 445 0 82893 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 357396

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 3.55 5/190 3610
/proc/meminfo: memFree=18600764/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=357396 CPUtime=642.31 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 51731 0 0 0 64220 11 0 0 25 0 1 0 540798720 365973504 51224 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 89349 51224 736 445 0 82893 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 357396

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.58 5/190 3611
/proc/meminfo: memFree=18592800/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=357396 CPUtime=702.31 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 51843 0 0 0 70219 12 0 0 25 0 1 0 540798720 365973504 47810 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 89349 47810 735 445 0 82893 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 357396

[startup+762.306 s]
/proc/loadavg: 4.00 4.01 3.60 5/190 3613
/proc/meminfo: memFree=18513788/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=357396 CPUtime=762.31 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 54390 0 0 0 76219 12 0 0 25 0 1 0 540798720 365973504 50352 33554432000 4194304 6016207 140736984653920 18446744073709551615 4371068 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 89349 50352 730 445 0 82893 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 357396

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 3614
/proc/meminfo: memFree=18443956/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=418588 CPUtime=822.31 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 58612 0 0 0 82217 14 0 0 25 0 1 0 540798720 428634112 54574 33554432000 4194304 6016207 140736984653920 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 104647 54574 730 445 0 98191 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 418588

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 3616
/proc/meminfo: memFree=18394952/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=418588 CPUtime=882.31 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 59679 0 0 0 88217 14 0 0 25 0 1 0 540798720 428634112 55634 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 104647 55634 732 445 0 98191 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 418588

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 3618
/proc/meminfo: memFree=18374836/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=418588 CPUtime=942.31 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 60012 0 0 0 94217 14 0 0 25 0 1 0 540798720 428634112 55965 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 104647 55965 730 445 0 98191 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 418588

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 3619
/proc/meminfo: memFree=18355344/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=418588 CPUtime=1002.31 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 60064 0 0 0 100217 14 0 0 25 0 1 0 540798720 428634112 56017 33554432000 4194304 6016207 140736984653920 18446744073709551615 4381064 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 104647 56017 730 445 0 98191 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 418588

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 3621
/proc/meminfo: memFree=18352472/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=418588 CPUtime=1062.32 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 60181 0 0 0 106217 15 0 0 25 0 1 0 540798720 428634112 56134 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 104647 56134 730 445 0 98191 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 418588

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 3622
/proc/meminfo: memFree=18343400/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=418588 CPUtime=1122.32 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 60295 0 0 0 112217 15 0 0 25 0 1 0 540798720 428634112 56248 33554432000 4194304 6016207 140736984653920 18446744073709551615 4442624 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 104647 56248 730 445 0 98191 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 418588

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 3624
/proc/meminfo: memFree=18341396/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=418588 CPUtime=1182.33 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 60295 0 0 0 118218 15 0 0 25 0 1 0 540798720 428634112 56248 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 104647 56248 730 445 0 98191 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 418588

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 3626
/proc/meminfo: memFree=18339512/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=418588 CPUtime=1242.33 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 60296 0 0 0 124218 15 0 0 25 0 1 0 540798720 428634112 56249 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 104647 56249 730 445 0 98191 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 418588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 3627
/proc/meminfo: memFree=18313448/32951124 swapFree=67111480/67111528
[pid=3526] ppid=3524 vsize=418588 CPUtime=1300.03 cores=0,2
/proc/3526/stat : 3526 (qutersat_releas) R 3524 3526 3353 0 -1 4202496 60968 0 0 0 129988 15 0 0 25 0 1 0 540798720 428634112 56919 33554432000 4194304 6016207 140736984653920 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/3526/statm: 104647 56919 728 445 0 98191 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 418588

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): 1299.88
CPU system time (s): 0.169974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 418588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.169974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60973
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= 14
involuntary context switches= 2701

runsolver used 2.29465 second user time and 4.80927 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-22 22:54:42
IDJOB=3259484
IDBENCH=71576
IDSOLVER=1607
FILE ID=node111/3259484-1303505682
RUNJOBID= node111-1303504380-3372
PBS_JOBID= 13134250
Free space on /tmp= 71424 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes6.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259484-1303505682/watcher-3259484-1303505682 -o /tmp/evaluation-result-3259484-1303505682/solver-3259484-1303505682 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3259484-1303505682.cnf 1494333387

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

MD5SUM BENCH= dc046d6f885b64777ffc1cfc8367a176
RANDOM SEED=1494333387

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:      19688596 kB
Buffers:       1973340 kB
Cached:       10663100 kB
SwapCached:         44 kB
Active:        8913224 kB
Inactive:      3789148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19688596 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:            2360 kB
Writeback:          24 kB
AnonPages:       65764 kB
Mapped:          15072 kB
Slab:           495348 kB
PageTables:       4672 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222992 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= 71416 MiB
End job on node111 at 2011-04-22 23:16:24