Trace number 3188656

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1258495116-025.SATISFIABLE.cnf
MD5SUMd9cece0babfb15cb3db695bd3b0b9988
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 125 #clause: 2662
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 125
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 125 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 2662
0.00/0.00	c Total Clauses( cover/uncovered ): 0 2662 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 5 max size: 5
0.00/0.01	c Final circuit: i/l/o/s     125       0    2662      9881
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3309
0.00/0.03	c TmMap: Origin: 10007 ClauseNum: 29643 --> New: 3435 ClauseNum: 16513
0.00/0.03	c TmMap: Time: 0.01
0.00/0.03	c Try to Add: #clause: 6618 #xorclause: 0
0.00/0.03	c #var: 772 #clauses: 3310 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188656-1302283338/watcher-3188656-1302283338 -o /tmp/evaluation-result-3188656-1302283338/solver-3188656-1302283338 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188656-1302283338.cnf 817656559 

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: 3.68 3.94 4.17 2/180 12347
/proc/meminfo: memFree=16944068/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=32364 CPUtime=0 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 1727 0 0 0 0 0 0 0 25 0 1 0 339931799 33140736 1660 33554432000 4194304 6016207 140734932227776 18446744073709551615 4306144 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 8091 1661 379 445 0 1635 0

[startup+0.064856 s]
/proc/loadavg: 3.68 3.94 4.17 2/180 12347
/proc/meminfo: memFree=16944068/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=48760 CPUtime=0.05 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 4379 0 0 0 5 0 0 0 25 0 1 0 339931799 49930240 4312 33554432000 4194304 6016207 140734932227776 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 12190 4312 719 445 0 5734 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 48760

[startup+0.100851 s]
/proc/loadavg: 3.68 3.94 4.17 2/180 12347
/proc/meminfo: memFree=16944068/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=48760 CPUtime=0.09 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 4415 0 0 0 9 0 0 0 25 0 1 0 339931799 49930240 4348 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 12190 4348 719 445 0 5734 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 48760

[startup+0.300821 s]
/proc/loadavg: 3.68 3.94 4.17 2/180 12347
/proc/meminfo: memFree=16944068/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=57340 CPUtime=0.29 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 4655 0 0 0 29 0 0 0 25 0 1 0 339931799 58716160 4588 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 14335 4588 722 445 0 7879 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57340

[startup+0.700748 s]
/proc/loadavg: 3.68 3.94 4.17 2/180 12347
/proc/meminfo: memFree=16944068/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=66088 CPUtime=0.69 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 5009 0 0 0 69 0 0 0 25 0 1 0 339931799 67674112 4942 33554432000 4194304 6016207 140734932227776 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 16522 4942 722 445 0 10066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 66088

[startup+1.50062 s]
/proc/loadavg: 3.68 3.94 4.17 5/190 12407
/proc/meminfo: memFree=16880872/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=74968 CPUtime=1.49 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 5494 0 0 0 149 0 0 0 25 0 1 0 339931799 76767232 5427 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425728 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 18742 5427 730 445 0 12286 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74968

[startup+3.10031 s]
/proc/loadavg: 3.68 3.94 4.17 5/190 12407
/proc/meminfo: memFree=16859544/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=74968 CPUtime=3.08 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 6330 0 0 0 308 0 0 0 25 0 1 0 339931799 76767232 6263 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 18742 6263 730 445 0 12286 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74968

[startup+6.30077 s]
/proc/loadavg: 3.70 3.94 4.17 5/190 12407
/proc/meminfo: memFree=16829336/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=84176 CPUtime=6.29 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 9134 0 0 0 628 1 0 0 25 0 1 0 339931799 86196224 9065 33554432000 4194304 6016207 140734932227776 18446744073709551615 4426172 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 21044 9065 730 445 0 14588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84176

[startup+12.7007 s]
/proc/loadavg: 3.73 3.94 4.17 5/190 12435
/proc/meminfo: memFree=16796712/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=84176 CPUtime=12.69 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 11617 0 0 0 1268 1 0 0 25 0 1 0 339931799 86196224 11548 33554432000 4194304 6016207 140734932227776 18446744073709551615 4380216 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 21044 11548 730 445 0 14588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84176

[startup+25.5004 s]
/proc/loadavg: 3.79 3.94 4.17 5/190 12435
/proc/meminfo: memFree=16734592/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=104132 CPUtime=25.48 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 16012 0 0 0 2547 1 0 0 25 0 1 0 339931799 106631168 15943 33554432000 4194304 6016207 140734932227776 18446744073709551615 4426499 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 26033 15943 730 445 0 19577 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 104132

[startup+51.1009 s]
/proc/loadavg: 3.86 3.95 4.16 5/190 12436
/proc/meminfo: memFree=16679240/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=124800 CPUtime=51.09 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 19082 0 0 0 5107 2 0 0 25 0 1 0 339931799 127795200 19013 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 31200 19013 730 445 0 24744 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 124800

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 4.15 5/190 12437
/proc/meminfo: memFree=16640052/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=135320 CPUtime=102.29 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 20924 0 0 0 10227 2 0 0 25 0 1 0 339931799 138567680 20855 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 33830 20855 739 445 0 27374 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 135320

[startup+162.3 s]
/proc/loadavg: 3.98 3.96 4.14 5/190 12439
/proc/meminfo: memFree=16574192/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=157940 CPUtime=162.29 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 27985 0 0 0 16225 4 0 0 25 0 1 0 339931799 161730560 27916 33554432000 4194304 6016207 140734932227776 18446744073709551615 4513291 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 39485 27916 739 445 0 33029 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 157940

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 4.13 5/190 12440
/proc/meminfo: memFree=16486384/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=169732 CPUtime=222.29 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 30461 0 0 0 22225 4 0 0 25 0 1 0 339931799 173805568 30392 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 42433 30392 739 445 0 35977 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 169732

[startup+282.3 s]
/proc/loadavg: 4.04 3.98 4.12 5/190 12442
/proc/meminfo: memFree=16445816/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=181712 CPUtime=282.29 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 33926 0 0 0 28224 5 0 0 25 0 1 0 339931799 186073088 33857 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 45428 33857 739 445 0 38972 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 181712

[startup+342.301 s]
/proc/loadavg: 4.01 3.98 4.11 5/190 12443
/proc/meminfo: memFree=16389388/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=181712 CPUtime=342.29 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 34198 0 0 0 34224 5 0 0 25 0 1 0 339931799 186073088 34129 33554432000 4194304 6016207 140734932227776 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 45428 34129 739 445 0 38972 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 181712

[startup+402.3 s]
/proc/loadavg: 4.00 3.98 4.10 5/190 12445
/proc/meminfo: memFree=16377468/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=181712 CPUtime=402.29 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 34823 0 0 0 40224 5 0 0 25 0 1 0 339931799 186073088 34752 33554432000 4194304 6016207 140734932227776 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 45428 34752 738 445 0 38972 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 181712

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 4.09 5/190 12447
/proc/meminfo: memFree=16361708/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=181712 CPUtime=462.3 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 35013 0 0 0 46225 5 0 0 25 0 1 0 339931799 186073088 34928 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 45428 34928 738 445 0 38972 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 181712

[startup+522.3 s]
/proc/loadavg: 4.00 3.98 4.08 5/190 12448
/proc/meminfo: memFree=16346076/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=181712 CPUtime=522.3 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 37919 0 0 0 52224 6 0 0 25 0 1 0 339931799 186073088 37815 33554432000 4194304 6016207 140734932227776 18446744073709551615 4513210 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 45428 37815 732 445 0 38972 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 181712

[startup+582.301 s]
/proc/loadavg: 4.04 4.00 4.08 5/190 12450
/proc/meminfo: memFree=16302160/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=232992 CPUtime=582.3 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 40341 0 0 0 58223 7 0 0 25 0 1 0 339931799 238583808 40209 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 58248 40209 731 445 0 51792 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 232992

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 4.08 5/190 12451
/proc/meminfo: memFree=16273364/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=232992 CPUtime=642.31 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 40510 0 0 0 64224 7 0 0 25 0 1 0 339931799 238583808 40367 33554432000 4194304 6016207 140734932227776 18446744073709551615 4385648 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 58248 40367 731 445 0 51792 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 232992

[startup+702.301 s]
/proc/loadavg: 4.06 4.01 4.08 5/190 12453
/proc/meminfo: memFree=16246936/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=232992 CPUtime=702.3 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 40630 0 0 0 70223 7 0 0 25 0 1 0 339931799 238583808 40475 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 58248 40475 731 445 0 51792 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 232992

[startup+762.306 s]
/proc/loadavg: 4.02 4.01 4.07 5/190 12455
/proc/meminfo: memFree=16221992/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=286740 CPUtime=762.31 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 40821 0 0 0 76224 7 0 0 25 0 1 0 339931799 293621760 40624 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 71685 40624 731 445 0 65229 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 286740

[startup+822.301 s]
/proc/loadavg: 4.07 4.02 4.07 5/190 12456
/proc/meminfo: memFree=16183664/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=340948 CPUtime=822.3 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 47278 0 0 0 82220 10 0 0 25 0 1 0 339931799 349130752 47048 33554432000 4194304 6016207 140734932227776 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 85237 47048 731 445 0 78781 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 340948

[startup+882.3 s]
/proc/loadavg: 4.02 4.01 4.06 5/190 12458
/proc/meminfo: memFree=16139252/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=340948 CPUtime=882.31 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 54519 0 0 0 88218 13 0 0 25 0 1 0 339931799 349130752 54248 33554432000 4194304 6016207 140734932227776 18446744073709551615 4379536 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 85237 54248 731 445 0 78781 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 340948

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 4.06 5/190 12459
/proc/meminfo: memFree=16117300/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=340948 CPUtime=942.31 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 55264 0 0 0 94218 13 0 0 25 0 1 0 339931799 349130752 54971 33554432000 4194304 6016207 140734932227776 18446744073709551615 4370949 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 85237 54971 731 445 0 78781 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 340948

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 12461
/proc/meminfo: memFree=16102524/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=340948 CPUtime=1002.31 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 55473 0 0 0 100218 13 0 0 25 0 1 0 339931799 349130752 55157 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425496 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 85237 55157 731 445 0 78781 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 340948

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 12463
/proc/meminfo: memFree=16086396/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=340948 CPUtime=1062.31 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 55662 0 0 0 106218 13 0 0 25 0 1 0 339931799 349130752 55318 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 85237 55318 731 445 0 78781 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 340948

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 12464
/proc/meminfo: memFree=16071996/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=340948 CPUtime=1122.32 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 55725 0 0 0 112218 14 0 0 25 0 1 0 339931799 349130752 55350 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 85237 55350 731 445 0 78781 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 340948

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 12466
/proc/meminfo: memFree=16055112/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=340948 CPUtime=1182.32 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 56126 0 0 0 118218 14 0 0 25 0 1 0 339931799 349130752 55719 33554432000 4194304 6016207 140734932227776 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 85237 55719 731 445 0 78781 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 340948

[startup+1242.3 s]
/proc/loadavg: 4.16 4.03 4.04 5/190 12467
/proc/meminfo: memFree=16052364/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=340948 CPUtime=1242.32 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 56126 0 0 0 124218 14 0 0 25 0 1 0 339931799 349130752 55719 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 85237 55719 731 445 0 78781 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 340948



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 4.03 5/190 12469
/proc/meminfo: memFree=16038080/32951124 swapFree=67111524/67111528
[pid=12347] ppid=12345 vsize=340948 CPUtime=1300.03 cores=0,2
/proc/12347/stat : 12347 (qutersat_releas) R 12345 12347 12041 0 -1 4202496 56411 0 0 0 129989 14 0 0 25 0 1 0 339931799 349130752 55971 33554432000 4194304 6016207 140734932227776 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12347/statm: 85237 55971 731 445 0 78781 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 340948

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): 1299.89
CPU system time (s): 0.153976
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 340948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56416
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= 16
involuntary context switches= 2636

runsolver used 2.18567 second user time and 4.91125 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-08 19:22:18
IDJOB=3188656
IDBENCH=82787
IDSOLVER=1607
FILE ID=node136/3188656-1302283338
RUNJOBID= node136-1302280734-12059
PBS_JOBID= 12919095
Free space on /tmp= 71416 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1258495116-025.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188656-1302283338/watcher-3188656-1302283338 -o /tmp/evaluation-result-3188656-1302283338/solver-3188656-1302283338 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188656-1302283338.cnf 817656559

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

MD5SUM BENCH= d9cece0babfb15cb3db695bd3b0b9988
RANDOM SEED=817656559

node136.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	: 5332.75
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		: 2666.809
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	: 5332.76
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	: 5332.75
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		: 2666.809
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	: 5332.83
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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:      16944100 kB
Buffers:        447020 kB
Cached:       15119912 kB
SwapCached:          4 kB
Active:        7714288 kB
Inactive:      7919064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16944100 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3564 kB
Writeback:           0 kB
AnonPages:       67204 kB
Mapped:          15216 kB
Slab:           309852 kB
PageTables:       4928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254268 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 node136 at 2011-04-08 19:44:00