Trace number 3258428

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) 1300.06 1300.02

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes5.cnf
MD5SUMccc3b90e7796ba48b01939580fe6357c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.34434
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 945 #clause: 61409
0.00/0.01	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :        945 AvgFaninNum: 20
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 900
0.00/0.02	c Total Root : 0 Undef Var: 900
0.00/0.02	c After covering, Total Root: 45 Leaf: 900
0.00/0.02	c Variable( cover/uncovered/unused ): 945 0 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 900 57731
0.00/0.02	c Clauses( cover/uncovered ): 45 0
0.00/0.02	c Total Clauses( cover/uncovered ): 945 57731 1.61054%
0.00/0.02	c Covered Ands: 45 Invs: 0 Xors: 0 Ites: 0
0.00/0.04	c Uncover Clauses avg size: 2 max size: 2
0.00/0.04	c Final circuit: i/l/o/s     900       0   57731     58586
0.00/0.04	c CnfToAig: Time: 0.04 s
0.07/0.08	c TmMap: Set choices finish.
0.09/0.11	c TmMap: Set big and: 57776
0.09/0.11	c TmMap: Origin: 59487 ClauseNum: 175758 --> New: 58677 ClauseNum: 174138
0.09/0.11	c TmMap: Time: 0.02
0.09/0.11	c Try to Add: #clause: 115552 #xorclause: 0
0.09/0.12	c #var: 945 #clauses: 46 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 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-3258428-1303477424/watcher-3258428-1303477424 -o /tmp/evaluation-result-3258428-1303477424/solver-3258428-1303477424 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3258428-1303477424.cnf 475519261 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.18 3.79 3.52 3/178 21500
/proc/meminfo: memFree=14897360/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=32364 CPUtime=0 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 1836 0 0 0 0 0 0 0 23 0 1 0 459343113 33140736 1770 33554432000 4194304 6016207 140736200901808 18446744073709551615 4279516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 8091 1770 379 445 0 1635 0

[startup+0.0788221 s]
/proc/loadavg: 3.18 3.79 3.52 3/178 21500
/proc/meminfo: memFree=14897360/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=50096 CPUtime=0.07 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 6514 0 0 0 7 0 0 0 23 0 1 0 459343113 51298304 6448 33554432000 4194304 6016207 140736200901808 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 12524 6451 670 445 0 6068 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 50096

[startup+0.100816 s]
/proc/loadavg: 3.18 3.79 3.52 3/178 21500
/proc/meminfo: memFree=14897360/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=54564 CPUtime=0.09 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 7537 0 0 0 9 0 0 0 23 0 1 0 459343113 55873536 7471 33554432000 4194304 6016207 140736200901808 18446744073709551615 4257620 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 13641 7478 672 445 0 7185 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 54564

[startup+0.30079 s]
/proc/loadavg: 3.18 3.79 3.52 3/178 21500
/proc/meminfo: memFree=14897360/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=65840 CPUtime=0.29 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 8758 0 0 0 29 0 0 0 25 0 1 0 459343113 67420160 8692 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 16460 8692 718 445 0 10004 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65840

[startup+0.700707 s]
/proc/loadavg: 3.18 3.79 3.52 3/178 21500
/proc/meminfo: memFree=14897360/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=83784 CPUtime=0.68 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 9331 0 0 0 68 0 0 0 25 0 1 0 459343113 85794816 9265 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 20946 9265 718 445 0 14490 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 83784

[startup+1.50056 s]
/proc/loadavg: 3.18 3.79 3.52 5/190 21523
/proc/meminfo: memFree=14576700/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=92896 CPUtime=1.48 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 9944 0 0 0 148 0 0 0 25 0 1 0 459343113 95125504 9878 33554432000 4194304 6016207 140736200901808 18446744073709551615 4370939 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 23224 9878 723 445 0 16768 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 92896

[startup+3.10027 s]
/proc/loadavg: 3.25 3.79 3.52 5/190 21523
/proc/meminfo: memFree=14571260/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=93024 CPUtime=3.08 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 9977 0 0 0 308 0 0 0 25 0 1 0 459343113 95256576 9911 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425999 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 23256 9911 727 445 0 16800 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 93024

[startup+6.30068 s]
/proc/loadavg: 3.25 3.79 3.52 5/190 21525
/proc/meminfo: memFree=14563452/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=102380 CPUtime=6.29 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 11329 0 0 0 628 1 0 0 25 0 1 0 459343113 104837120 11263 33554432000 4194304 6016207 140736200901808 18446744073709551615 4424099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 25595 11263 727 445 0 19139 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102380

[startup+12.7005 s]
/proc/loadavg: 3.31 3.80 3.53 5/190 21526
/proc/meminfo: memFree=14538664/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=111824 CPUtime=12.69 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 12424 0 0 0 1268 1 0 0 25 0 1 0 459343113 114507776 12358 33554432000 4194304 6016207 140736200901808 18446744073709551615 4538716 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 27956 12358 727 445 0 21500 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 111824

[startup+25.5002 s]
/proc/loadavg: 3.46 3.81 3.53 5/190 21527
/proc/meminfo: memFree=14481744/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=111824 CPUtime=25.49 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 13889 0 0 0 2548 1 0 0 25 0 1 0 459343113 114507776 13823 33554432000 4194304 6016207 140736200901808 18446744073709551615 4538712 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 27956 13823 727 445 0 21500 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 111824

[startup+51.1005 s]
/proc/loadavg: 3.64 3.82 3.55 5/190 21527
/proc/meminfo: memFree=14427768/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=111824 CPUtime=51.09 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 15517 0 0 0 5107 2 0 0 25 0 1 0 459343113 114507776 15449 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 27956 15449 732 445 0 21500 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 111824

[startup+102.307 s]
/proc/loadavg: 3.91 3.86 3.57 5/190 21529
/proc/meminfo: memFree=14365508/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=133956 CPUtime=102.3 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 21833 0 0 0 10227 3 0 0 25 0 1 0 459343113 137170944 21760 33554432000 4194304 6016207 140736200901808 18446744073709551615 4380060 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 33489 21760 728 445 0 27033 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 133956

[startup+162.3 s]
/proc/loadavg: 4.06 3.91 3.61 5/190 21530
/proc/meminfo: memFree=14169428/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=145632 CPUtime=162.3 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 26475 0 0 0 16225 5 0 0 25 0 1 0 459343113 149127168 26398 33554432000 4194304 6016207 140736200901808 18446744073709551615 4424285 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 36408 26398 728 445 0 29952 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 145632

[startup+222.3 s]
/proc/loadavg: 4.02 3.93 3.63 5/190 21532
/proc/meminfo: memFree=14018864/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=145632 CPUtime=222.3 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 29301 0 0 0 22225 5 0 0 25 0 1 0 459343113 149127168 29224 33554432000 4194304 6016207 140736200901808 18446744073709551615 4379211 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 36408 29224 728 445 0 29952 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 145632

[startup+282.3 s]
/proc/loadavg: 4.01 3.94 3.65 5/190 21534
/proc/meminfo: memFree=13949028/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=171044 CPUtime=282.3 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 32413 0 0 0 28224 6 0 0 25 0 1 0 459343113 175149056 32313 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 42761 32313 736 445 0 36305 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 171044

[startup+342.301 s]
/proc/loadavg: 4.00 3.95 3.67 5/190 21535
/proc/meminfo: memFree=13995240/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=171044 CPUtime=342.3 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 32657 0 0 0 34224 6 0 0 25 0 1 0 459343113 175149056 32529 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 42761 32529 733 445 0 36305 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 171044

[startup+402.3 s]
/proc/loadavg: 4.00 3.95 3.68 5/190 21537
/proc/meminfo: memFree=13938680/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=171044 CPUtime=402.3 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 32846 0 0 0 40224 6 0 0 25 0 1 0 459343113 175149056 32680 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 42761 32680 733 445 0 36305 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 171044

[startup+462.3 s]
/proc/loadavg: 4.00 3.96 3.70 5/190 21538
/proc/meminfo: memFree=13895612/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=227380 CPUtime=462.3 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 33697 0 0 0 46224 6 0 0 25 0 1 0 459343113 232837120 33483 33554432000 4194304 6016207 140736200901808 18446744073709551615 4536800 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 56845 33483 732 445 0 50389 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 227380

[startup+522.3 s]
/proc/loadavg: 4.00 3.96 3.72 5/190 21540
/proc/meminfo: memFree=13866940/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=283856 CPUtime=522.31 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 37692 0 0 0 52224 7 0 0 25 0 1 0 459343113 290668544 37395 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 70964 37395 732 445 0 64508 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 283856

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.73 5/190 21542
/proc/meminfo: memFree=13779980/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=582.31 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 39873 0 0 0 58223 8 0 0 25 0 1 0 459343113 349872128 39037 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 39037 727 445 0 78962 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 341672

[startup+642.3 s]
/proc/loadavg: 4.07 3.99 3.75 5/190 21543
/proc/meminfo: memFree=13753292/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=642.32 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 45307 0 0 0 64222 10 0 0 25 0 1 0 459343113 349872128 44467 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 44467 731 445 0 78962 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 341672

[startup+702.3 s]
/proc/loadavg: 4.10 4.00 3.77 5/190 21545
/proc/meminfo: memFree=13708380/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=702.31 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 55274 0 0 0 70218 13 0 0 25 0 1 0 459343113 349872128 54434 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 54434 731 445 0 78962 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 341672

[startup+762.306 s]
/proc/loadavg: 4.03 4.00 3.78 5/190 21546
/proc/meminfo: memFree=13649196/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=762.32 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 60060 0 0 0 76218 14 0 0 25 0 1 0 459343113 349872128 59220 33554432000 4194304 6016207 140736200901808 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 59220 731 445 0 78962 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 341672

[startup+822.3 s]
/proc/loadavg: 4.01 4.00 3.79 5/190 21548
/proc/meminfo: memFree=13579476/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=822.31 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 64237 0 0 0 82216 15 0 0 25 0 1 0 459343113 349872128 63397 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 63397 731 445 0 78962 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 341672

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 21550
/proc/meminfo: memFree=13577832/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=882.32 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 64440 0 0 0 88216 16 0 0 25 0 1 0 459343113 349872128 63600 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 63600 731 445 0 78962 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 341672

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 21551
/proc/meminfo: memFree=13538988/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=942.32 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 66562 0 0 0 94215 17 0 0 25 0 1 0 459343113 349872128 65718 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 65718 794 445 0 78962 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 341672

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 21553
/proc/meminfo: memFree=13462816/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=1002.32 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 67592 0 0 0 100215 17 0 0 25 0 1 0 459343113 349872128 66748 33554432000 4194304 6016207 140736200901808 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 66748 794 445 0 78962 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 341672

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 21554
/proc/meminfo: memFree=13395208/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=1062.32 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 68942 0 0 0 106215 17 0 0 25 0 1 0 459343113 349872128 68098 33554432000 4194304 6016207 140736200901808 18446744073709551615 4426920 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 68098 794 445 0 78962 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 341672

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.84 5/190 21556
/proc/meminfo: memFree=13390716/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=1122.32 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 68943 0 0 0 112215 17 0 0 25 0 1 0 459343113 349872128 68099 33554432000 4194304 6016207 140736200901808 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 68099 794 445 0 78962 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 341672

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.85 5/190 21558
/proc/meminfo: memFree=13387332/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=1182.32 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 68973 0 0 0 118215 17 0 0 25 0 1 0 459343113 349872128 68129 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 68129 794 445 0 78962 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 341672

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/190 21559
/proc/meminfo: memFree=13382712/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=341672 CPUtime=1242.32 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 68997 0 0 0 124215 17 0 0 25 0 1 0 459343113 349872128 68153 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 85418 68153 794 445 0 78962 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 341672



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 21561
/proc/meminfo: memFree=13378340/32951124 swapFree=67111528/67111528
[pid=21500] ppid=21498 vsize=407848 CPUtime=1300.04 cores=5,7
/proc/21500/stat : 21500 (qutersat_releas) R 21498 21500 20214 0 -1 4202496 69755 0 0 0 129986 18 0 0 25 0 1 0 459343113 417636352 68896 33554432000 4194304 6016207 140736200901808 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/21500/statm: 101962 68896 794 445 0 95506 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 407848

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): 1300.06
CPU user time (s): 1299.86
CPU system time (s): 0.19397
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 407848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.19397
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69760
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= 13
involuntary context switches= 1642

runsolver used 2.10268 second user time and 5.00224 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-22 15:03:44
IDJOB=3258428
IDBENCH=71354
IDSOLVER=1607
FILE ID=node109/3258428-1303477424
RUNJOBID= node109-1303477424-21483
PBS_JOBID= 13107200
Free space on /tmp= 71276 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes5.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258428-1303477424/watcher-3258428-1303477424 -o /tmp/evaluation-result-3258428-1303477424/solver-3258428-1303477424 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3258428-1303477424.cnf 475519261

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

MD5SUM BENCH= ccc3b90e7796ba48b01939580fe6357c
RANDOM SEED=475519261

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14898252 kB
Buffers:       1350140 kB
Cached:       16076620 kB
SwapCached:          0 kB
Active:        9021820 kB
Inactive:      8475572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14898252 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2928 kB
Writeback:           0 kB
AnonPages:       70208 kB
Mapped:          14500 kB
Slab:           493032 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   199192 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= 71260 MiB
End job on node109 at 2011-04-22 15:25:26