Trace number 3274146

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/spence/sgen/
sgen3-n240-s78945233-sat.cnf
MD5SUM1f90ac4288669aff970e47f4201b5ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.2234
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
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: 240 #clause: 576
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: 240
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 240 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 480
0.00/0.00	c Clauses( cover/uncovered ): 0 96
0.00/0.00	c Total Clauses( cover/uncovered ): 0 576 0%
0.00/0.00	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.00	c Uncover Clauses avg size: 2.5 max size: 5
0.00/0.00	c Final circuit: i/l/o/s     240       0     576       864
0.00/0.00	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.02	c TmMap: Set big and: 576
0.00/0.02	c TmMap: Origin: 1105 ClauseNum: 2592 --> New: 817 ClauseNum: 2016
0.00/0.02	c TmMap: Time: 0
0.00/0.02	c Try to Add: #clause: 1152 #xorclause: 0
0.00/0.02	c #var: 240 #clauses: 97 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3274146-1303605997/watcher-3274146-1303605997 -o /tmp/evaluation-result-3274146-1303605997/solver-3274146-1303605997 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3274146-1303605997.cnf 1066041381 

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: 3.38 3.83 3.79 4/189 15577
/proc/meminfo: memFree=14346116/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=32364 CPUtime=0 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 1785 0 0 0 0 0 0 0 23 0 1 0 472200595 33140736 1719 33554432000 4194304 6016207 140735265290816 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 8091 1721 403 445 0 1635 0

[startup+0.078666 s]
/proc/loadavg: 3.38 3.83 3.79 4/189 15577
/proc/meminfo: memFree=14346116/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=45688 CPUtime=0.07 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 3630 0 0 0 7 0 0 0 23 0 1 0 472200595 46784512 3564 33554432000 4194304 6016207 140735265290816 18446744073709551615 4624104 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 11422 3566 721 445 0 4966 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 45688

[startup+0.100638 s]
/proc/loadavg: 3.38 3.83 3.79 4/189 15577
/proc/meminfo: memFree=14346116/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=45688 CPUtime=0.09 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 3675 0 0 0 9 0 0 0 23 0 1 0 472200595 46784512 3609 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 11422 3609 721 445 0 4966 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45688

[startup+0.300627 s]
/proc/loadavg: 3.38 3.83 3.79 4/189 15577
/proc/meminfo: memFree=14346116/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=55260 CPUtime=0.29 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 4057 0 0 0 29 0 0 0 25 0 1 0 472200595 56586240 3991 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 13815 3991 721 445 0 7359 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55260

[startup+0.700553 s]
/proc/loadavg: 3.38 3.83 3.79 4/189 15577
/proc/meminfo: memFree=14346116/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=64096 CPUtime=0.69 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 4595 0 0 0 69 0 0 0 25 0 1 0 472200595 65634304 4529 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 16024 4529 721 445 0 9568 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64096

[startup+1.50041 s]
/proc/loadavg: 3.38 3.83 3.79 5/190 15578
/proc/meminfo: memFree=14319076/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=82188 CPUtime=1.49 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 5532 0 0 0 149 0 0 0 25 0 1 0 472200595 84160512 5466 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 20547 5466 725 445 0 14091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82188

[startup+3.10113 s]
/proc/loadavg: 3.38 3.83 3.79 5/190 15578
/proc/meminfo: memFree=14296384/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=100756 CPUtime=3.09 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 8823 0 0 0 308 1 0 0 25 0 1 0 472200595 103174144 8757 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425630 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 25189 8757 730 445 0 18733 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100756

[startup+6.30055 s]
/proc/loadavg: 3.43 3.83 3.79 5/190 15578
/proc/meminfo: memFree=14277212/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=100756 CPUtime=6.29 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 10224 0 0 0 628 1 0 0 25 0 1 0 472200595 103174144 10158 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 25189 10158 730 445 0 18733 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100756

[startup+12.7004 s]
/proc/loadavg: 3.47 3.83 3.79 5/190 15578
/proc/meminfo: memFree=14242024/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=110368 CPUtime=12.69 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 12699 0 0 0 1268 1 0 0 25 0 1 0 472200595 113016832 12627 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425643 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 27592 12627 730 445 0 21136 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 110368

[startup+25.5001 s]
/proc/loadavg: 3.59 3.84 3.79 5/190 15579
/proc/meminfo: memFree=14206544/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=110368 CPUtime=25.49 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 15703 0 0 0 2547 2 0 0 25 0 1 0 472200595 113016832 15631 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 27592 15631 730 445 0 21136 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 110368

[startup+51.1006 s]
/proc/loadavg: 3.73 3.85 3.80 5/190 15579
/proc/meminfo: memFree=14126260/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=110368 CPUtime=51.09 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 19929 0 0 0 5107 2 0 0 25 0 1 0 472200595 113016832 19857 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 27592 19857 730 445 0 21136 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110368

[startup+102.307 s]
/proc/loadavg: 3.88 3.87 3.81 5/190 15581
/proc/meminfo: memFree=14037068/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=143788 CPUtime=102.3 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 27320 0 0 0 10226 4 0 0 25 0 1 0 472200595 147238912 27248 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 35947 27248 730 445 0 29491 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 143788

[startup+162.301 s]
/proc/loadavg: 3.95 3.89 3.82 5/190 15582
/proc/meminfo: memFree=13958180/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=167572 CPUtime=162.3 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 30738 0 0 0 16225 5 0 0 25 0 1 0 472200595 171593728 30666 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 41893 30666 730 445 0 35437 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 167572

[startup+222.3 s]
/proc/loadavg: 3.98 3.91 3.83 5/190 15584
/proc/meminfo: memFree=13930868/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=167572 CPUtime=222.3 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 31879 0 0 0 22225 5 0 0 25 0 1 0 472200595 171593728 31807 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 41893 31807 730 445 0 35437 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 167572

[startup+282.301 s]
/proc/loadavg: 4.04 3.94 3.84 5/190 15586
/proc/meminfo: memFree=13862532/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=180392 CPUtime=282.3 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 35685 0 0 0 28224 6 0 0 25 0 1 0 472200595 184721408 35613 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425558 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 45098 35613 730 445 0 38642 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 180392

[startup+342.301 s]
/proc/loadavg: 4.01 3.95 3.84 5/190 15587
/proc/meminfo: memFree=13825796/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=193340 CPUtime=342.3 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 37894 0 0 0 34223 7 0 0 25 0 1 0 472200595 197980160 37822 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425671 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 48335 37822 730 445 0 41879 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 193340

[startup+402.301 s]
/proc/loadavg: 4.00 3.95 3.85 5/190 15589
/proc/meminfo: memFree=13799448/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=258860 CPUtime=402.3 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 41566 0 0 0 40221 9 0 0 25 0 1 0 472200595 265072640 41484 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 64715 41484 730 445 0 58259 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 258860

[startup+462.301 s]
/proc/loadavg: 4.00 3.96 3.85 5/190 15590
/proc/meminfo: memFree=13751924/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=462.3 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 50221 0 0 0 46219 11 0 0 25 0 1 0 472200595 334729216 50104 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 50104 730 445 0 75265 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 326884

[startup+522.3 s]
/proc/loadavg: 4.00 3.96 3.86 5/190 15592
/proc/meminfo: memFree=13726716/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=522.31 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 55543 0 0 0 52218 13 0 0 25 0 1 0 472200595 334729216 55393 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 55393 730 445 0 75265 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 326884

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 15594
/proc/meminfo: memFree=13697076/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=582.31 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 56347 0 0 0 58218 13 0 0 25 0 1 0 472200595 334729216 56171 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 56171 730 445 0 75265 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 326884

[startup+642.301 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 15595
/proc/meminfo: memFree=13682752/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=642.32 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 56949 0 0 0 64219 13 0 0 25 0 1 0 472200595 334729216 56739 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 56739 730 445 0 75265 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 326884

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 15597
/proc/meminfo: memFree=13671944/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=702.31 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 57908 0 0 0 70218 13 0 0 25 0 1 0 472200595 334729216 57656 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 57656 730 445 0 75265 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 326884

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 15598
/proc/meminfo: memFree=13644856/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=762.32 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 58174 0 0 0 76219 13 0 0 25 0 1 0 472200595 334729216 57898 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 57898 730 445 0 75265 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 326884

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.89 5/190 15600
/proc/meminfo: memFree=13591516/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=822.31 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 59249 0 0 0 82218 13 0 0 25 0 1 0 472200595 334729216 58941 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 58941 730 445 0 75265 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 326884

[startup+882.301 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 15611
/proc/meminfo: memFree=13558736/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=882.31 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 61785 0 0 0 88216 15 0 0 25 0 1 0 472200595 334729216 61444 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 61444 730 445 0 75265 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 326884

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.90 5/190 15612
/proc/meminfo: memFree=13512644/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=942.31 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 62047 0 0 0 94216 15 0 0 25 0 1 0 472200595 334729216 61672 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 61672 730 445 0 75265 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 326884

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15614
/proc/meminfo: memFree=13467464/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=326884 CPUtime=1002.32 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 64000 0 0 0 100216 16 0 0 25 0 1 0 472200595 334729216 63580 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 81721 63580 730 445 0 75265 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 326884

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15618
/proc/meminfo: memFree=13446112/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=388372 CPUtime=1062.32 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 64993 0 0 0 106216 16 0 0 25 0 1 0 472200595 397692928 64536 33554432000 4194304 6016207 140735265290816 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 97093 64536 730 445 0 90637 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 388372

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15620
/proc/meminfo: memFree=13434876/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=388372 CPUtime=1122.32 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 67648 0 0 0 112216 16 0 0 25 0 1 0 472200595 397692928 67152 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 97093 67152 730 445 0 90637 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 388372

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15622
/proc/meminfo: memFree=13423320/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=451348 CPUtime=1182.32 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 67817 0 0 0 118216 16 0 0 25 0 1 0 472200595 462180352 67281 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 112837 67281 730 445 0 106381 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 451348

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 15623
/proc/meminfo: memFree=13403080/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=451348 CPUtime=1242.32 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 67968 0 0 0 124216 16 0 0 25 0 1 0 472200595 462180352 67384 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 112837 67384 730 445 0 106381 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 451348



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.61 3.89 3.88 2/175 15679
/proc/meminfo: memFree=14202328/32951124 swapFree=67111528/67111528
[pid=15577] ppid=15575 vsize=451348 CPUtime=1300.02 cores=0,2
/proc/15577/stat : 15577 (qutersat_releas) R 15575 15577 14611 0 -1 4202496 67968 0 0 0 129986 16 0 0 25 0 1 0 472200595 462180352 67384 33554432000 4194304 6016207 140735265290816 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/15577/statm: 112837 67384 730 445 0 106381 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 451348

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): 1299.87
CPU system time (s): 0.183972
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 451348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.183972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67973
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= 6
involuntary context switches= 2247

runsolver used 2.27965 second user time and 4.81927 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-24 02:46:37
IDJOB=3274146
IDBENCH=83154
IDSOLVER=1607
FILE ID=node108/3274146-1303605997
RUNJOBID= node108-1303605988-15508
PBS_JOBID= 13150586
Free space on /tmp= 71396 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n240-s78945233-sat.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274146-1303605997/watcher-3274146-1303605997 -o /tmp/evaluation-result-3274146-1303605997/solver-3274146-1303605997 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3274146-1303605997.cnf 1066041381

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

MD5SUM BENCH= 1f90ac4288669aff970e47f4201b5ea4
RANDOM SEED=1066041381

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.82
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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:      14346388 kB
Buffers:       2255352 kB
Cached:       15595532 kB
SwapCached:          0 kB
Active:       10047900 kB
Inactive:      7987248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14346388 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7408 kB
Writeback:           0 kB
AnonPages:      183724 kB
Mapped:          20144 kB
Slab:           507592 kB
PageTables:       5620 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   495232 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= 71400 MiB
End job on node108 at 2011-04-24 03:08:19