Trace number 3376498

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 2011-05-12 (fixed)? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
MD5SUMd2636969180cffb7d603387033287fe1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.17082
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 57120

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 80 #clause: 7120
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.03	c Uncover Clauses avg size: 7 max size: 7
0.00/0.03	c Final circuit: i/l/o/s      80       0    7120     27833
0.00/0.03	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.07	c TmMap: Set big and: 11984
0.00/0.07	c TmMap: Origin: 27914 ClauseNum: 83499 --> New: 12065 ClauseNum: 51920
0.00/0.07	c TmMap: Time: 0.01
0.00/0.08	c Try to Add: #clause: 23968 #xorclause: 0
0.07/0.08	c #var: 4944 #clauses: 11985 Solving... 
1300.03/1300.01	c Time Out !!
1300.03/1300.01	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: 961)

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-3376498-1305473217/watcher-3376498-1305473217 -o /tmp/evaluation-result-3376498-1305473217/solver-3376498-1305473217 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376498-1305473217.cnf 948073428 

running on 2 cores: 4,6

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: 2.62 2.94 3.16 4/302 10391
/proc/meminfo: memFree=22141588/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=10844 CPUtime=0 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) S 10389 10391 9539 0 -1 4194304 99 0 0 0 0 0 0 0 21 0 1 0 639737630 11104256 55 33554432000 4194304 6014671 140736594623696 18446744073709551615 220811312775 0 2147483391 4096 0 18446744071699207358 0 0 17 4 0 0 0
/proc/10391/statm: 2711 55 42 445 0 68 0

[startup+0.0869861 s]
/proc/loadavg: 2.62 2.94 3.16 4/302 10391
/proc/meminfo: memFree=22141588/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=55928 CPUtime=0.07 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 6034 0 0 0 7 0 0 0 18 0 1 0 639737630 57270272 5971 33554432000 4194304 6014671 140736594623696 18446744073709551615 220815932951 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 13982 5974 694 445 0 7527 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 55928

[startup+0.101015 s]
/proc/loadavg: 2.62 2.94 3.16 4/302 10391
/proc/meminfo: memFree=22141588/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=55928 CPUtime=0.08 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 6039 0 0 0 8 0 0 0 18 0 1 0 639737630 57270272 5976 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424307 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 13982 5976 696 445 0 7527 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55928

[startup+0.300979 s]
/proc/loadavg: 2.62 2.94 3.16 4/302 10391
/proc/meminfo: memFree=22141588/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=55928 CPUtime=0.28 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 6126 0 0 0 28 0 0 0 18 0 1 0 639737630 57270272 6063 33554432000 4194304 6014671 140736594623696 18446744073709551615 4444801 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 13982 6063 700 445 0 7527 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55928

[startup+0.700916 s]
/proc/loadavg: 2.62 2.94 3.16 4/302 10391
/proc/meminfo: memFree=22141588/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=58104 CPUtime=0.68 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 6530 0 0 0 68 0 0 0 18 0 1 0 639737630 59498496 6467 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 14526 6467 722 445 0 8071 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 58104

[startup+1.50078 s]
/proc/loadavg: 2.62 2.94 3.16 6/314 10413
/proc/meminfo: memFree=22059648/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=76392 CPUtime=1.48 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 7261 0 0 0 148 0 0 0 19 0 1 0 639737630 78225408 7198 33554432000 4194304 6014671 140736594623696 18446744073709551615 4422722 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 19098 7198 723 445 0 12643 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 76392

[startup+3.10049 s]
/proc/loadavg: 2.62 2.94 3.16 6/314 10413
/proc/meminfo: memFree=22029268/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=94668 CPUtime=3.09 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 8256 0 0 0 308 1 0 0 25 0 1 0 639737630 96940032 8193 33554432000 4194304 6014671 140736594623696 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 23667 8193 723 445 0 17212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94668

[startup+6.3009 s]
/proc/loadavg: 2.73 2.96 3.17 6/314 10413
/proc/meminfo: memFree=22010984/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=94668 CPUtime=6.29 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 10614 0 0 0 628 1 0 0 25 0 1 0 639737630 96940032 10551 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 23667 10551 727 445 0 17212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94668

[startup+12.7007 s]
/proc/loadavg: 2.83 2.98 3.17 6/314 10413
/proc/meminfo: memFree=21945252/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=114048 CPUtime=12.68 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 13716 0 0 0 1267 1 0 0 25 0 1 0 639737630 116785152 13653 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424158 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 28512 13653 727 445 0 22057 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 114048

[startup+25.5004 s]
/proc/loadavg: 3.09 3.02 3.19 6/314 10414
/proc/meminfo: memFree=21894176/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=124040 CPUtime=25.49 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 16691 0 0 0 2547 2 0 0 25 0 1 0 639737630 127016960 16628 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 31010 16628 730 445 0 24555 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 124040

[startup+51.1006 s]
/proc/loadavg: 3.46 3.12 3.21 6/314 10415
/proc/meminfo: memFree=21836328/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=134488 CPUtime=51.09 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 19387 0 0 0 5106 3 0 0 25 0 1 0 639737630 137715712 19324 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 33622 19324 730 445 0 27167 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 134488

[startup+102.311 s]
/proc/loadavg: 3.91 3.30 3.27 6/314 10416
/proc/meminfo: memFree=21748268/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=156072 CPUtime=102.3 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 25279 0 0 0 10226 4 0 0 25 0 1 0 639737630 159817728 25170 33554432000 4194304 6014671 140736594623696 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 39018 25170 730 445 0 32563 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 156072

[startup+162.301 s]
/proc/loadavg: 4.04 3.44 3.31 6/314 10417
/proc/meminfo: memFree=21691200/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=156072 CPUtime=162.29 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 25796 0 0 0 16225 4 0 0 25 0 1 0 639737630 159817728 25687 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 39018 25687 730 445 0 32563 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 156072

[startup+222.301 s]
/proc/loadavg: 4.01 3.54 3.35 6/314 10419
/proc/meminfo: memFree=21631648/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=167736 CPUtime=222.29 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 30672 0 0 0 22224 5 0 0 25 0 1 0 639737630 171761664 30559 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 41934 30559 733 445 0 35479 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 167736

[startup+282.301 s]
/proc/loadavg: 4.00 3.62 3.39 6/314 10421
/proc/meminfo: memFree=21589448/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=167736 CPUtime=282.29 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 31969 0 0 0 28224 5 0 0 25 0 1 0 639737630 171761664 31833 33554432000 4194304 6014671 140736594623696 18446744073709551615 4511611 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 41934 31833 727 445 0 35479 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 167736

[startup+342.301 s]
/proc/loadavg: 4.00 3.69 3.43 6/314 10422
/proc/meminfo: memFree=21538944/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=179760 CPUtime=342.3 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 34878 0 0 0 34224 6 0 0 25 0 1 0 639737630 184074240 34742 33554432000 4194304 6014671 140736594623696 18446744073709551615 4376661 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 44940 34742 727 445 0 38485 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 179760

[startup+402.301 s]
/proc/loadavg: 4.00 3.74 3.46 6/314 10424
/proc/meminfo: memFree=21493152/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=191968 CPUtime=402.3 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 37685 0 0 0 40223 7 0 0 25 0 1 0 639737630 196575232 37549 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 47992 37549 727 445 0 41537 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 191968

[startup+462.301 s]
/proc/loadavg: 4.00 3.78 3.49 6/314 10425
/proc/meminfo: memFree=21463616/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=191968 CPUtime=462.3 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 38602 0 0 0 46223 7 0 0 25 0 1 0 639737630 196575232 38456 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 47992 38456 727 445 0 41537 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 191968

[startup+522.301 s]
/proc/loadavg: 4.00 3.82 3.52 6/314 10427
/proc/meminfo: memFree=21420188/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=191968 CPUtime=522.3 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 38807 0 0 0 52223 7 0 0 25 0 1 0 639737630 196575232 38650 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 47992 38650 727 445 0 41537 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 191968

[startup+582.301 s]
/proc/loadavg: 4.00 3.85 3.55 6/314 10429
/proc/meminfo: memFree=21382588/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=191968 CPUtime=582.31 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 39966 0 0 0 58223 8 0 0 25 0 1 0 639737630 196575232 39802 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 47992 39802 727 445 0 41537 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 191968

[startup+642.301 s]
/proc/loadavg: 4.09 3.91 3.58 6/314 10430
/proc/meminfo: memFree=21321308/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=243012 CPUtime=642.31 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 45890 0 0 0 64222 9 0 0 25 0 1 0 639737630 248844288 45709 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424575 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 60753 45709 727 445 0 54298 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 243012

[startup+702.301 s]
/proc/loadavg: 4.07 3.93 3.61 6/314 10432
/proc/meminfo: memFree=21262132/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=243012 CPUtime=702.31 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 46487 0 0 0 70222 9 0 0 25 0 1 0 639737630 248844288 46296 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 60753 46296 727 445 0 54298 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 243012

[startup+762.312 s]
/proc/loadavg: 4.06 3.96 3.64 6/314 10433
/proc/meminfo: memFree=21229492/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=243012 CPUtime=762.32 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 46911 0 0 0 76223 9 0 0 25 0 1 0 639737630 248844288 46709 33554432000 4194304 6014671 140736594623696 18446744073709551615 4422687 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 60753 46709 727 445 0 54298 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 243012

[startup+822.3 s]
/proc/loadavg: 4.02 3.96 3.66 6/314 10435
/proc/meminfo: memFree=21226624/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=243012 CPUtime=822.31 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 46963 0 0 0 82222 9 0 0 25 0 1 0 639737630 248844288 46749 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 60753 46749 727 445 0 54298 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 243012

[startup+882.3 s]
/proc/loadavg: 4.01 3.97 3.67 6/314 10437
/proc/meminfo: memFree=21198832/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=256520 CPUtime=882.31 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 48269 0 0 0 88221 10 0 0 25 0 1 0 639737630 262676480 48028 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 64130 48028 727 445 0 57675 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 256520

[startup+942.3 s]
/proc/loadavg: 4.00 3.97 3.69 6/314 10438
/proc/meminfo: memFree=21170904/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=310728 CPUtime=942.32 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 50678 0 0 0 94221 11 0 0 25 0 1 0 639737630 318185472 50422 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 77682 50422 727 445 0 71227 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 310728

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.71 6/314 10440
/proc/meminfo: memFree=21160716/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=310728 CPUtime=1002.32 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 57501 0 0 0 100218 14 0 0 25 0 1 0 639737630 318185472 57211 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 77682 57211 727 445 0 71227 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 310728

[startup+1062.3 s]
/proc/loadavg: 4.00 3.97 3.73 6/314 10441
/proc/meminfo: memFree=21138616/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=310728 CPUtime=1062.32 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 58173 0 0 0 106218 14 0 0 25 0 1 0 639737630 318185472 57844 33554432000 4194304 6014671 140736594623696 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 77682 57844 727 445 0 71227 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 310728

[startup+1122.3 s]
/proc/loadavg: 4.00 3.97 3.74 6/314 10443
/proc/meminfo: memFree=21126444/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=310728 CPUtime=1122.32 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 58319 0 0 0 112218 14 0 0 25 0 1 0 639737630 318185472 57969 33554432000 4194304 6014671 140736594623696 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 77682 57969 727 445 0 71227 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 310728

[startup+1182.3 s]
/proc/loadavg: 4.18 4.02 3.77 6/314 10445
/proc/meminfo: memFree=21120716/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=310728 CPUtime=1182.32 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 58806 0 0 0 118218 14 0 0 25 0 1 0 639737630 318185472 58434 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 77682 58434 727 445 0 71227 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 310728

[startup+1242.3 s]
/proc/loadavg: 4.12 4.03 3.78 6/314 10446
/proc/meminfo: memFree=21104576/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=310728 CPUtime=1242.33 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 59219 0 0 0 124219 14 0 0 25 0 1 0 639737630 318185472 58824 33554432000 4194304 6014671 140736594623696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 77682 58824 727 445 0 71227 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 310728



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.02 3.80 6/314 10448
/proc/meminfo: memFree=21070832/32951124 swapFree=63485424/67111528
[pid=10391] ppid=10389 vsize=310728 CPUtime=1300.03 cores=4,6
/proc/10391/stat : 10391 (qutersat_releas) R 10389 10391 9539 0 -1 4202496 59459 0 0 0 129989 14 0 0 25 0 1 0 639737630 318185472 59040 33554432000 4194304 6014671 140736594623696 18446744073709551615 4511744 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/10391/statm: 77682 59040 727 445 0 71227 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 310728

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): 1299.9
CPU system time (s): 0.157975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 310728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59463
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= 7
involuntary context switches= 1627

runsolver used 4.18936 second user time and 8.43972 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-15 17:26:57
IDJOB=3376498
IDBENCH=83007
IDSOLVER=1856
FILE ID=node147/3376498-1305473217
RUNJOBID= node147-1305473217-10371
PBS_JOBID= 13325313
Free space on /tmp= 73152 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S513640009-027.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376498-1305473217/watcher-3376498-1305473217 -o /tmp/evaluation-result-3376498-1305473217/solver-3376498-1305473217 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376498-1305473217.cnf 948073428

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

MD5SUM BENCH= d2636969180cffb7d603387033287fe1
RANDOM SEED=948073428

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22141868 kB
Buffers:        313952 kB
Cached:        5247296 kB
SwapCached:      13132 kB
Active:        4219068 kB
Inactive:      6342724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22141868 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:            3628 kB
Writeback:           0 kB
AnonPages:     4995524 kB
Mapped:          17096 kB
Slab:           150800 kB
PageTables:      33436 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 52942764 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= 73148 MiB
End job on node147 at 2011-05-15 17:48:39