Trace number 3376489

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 1300.03

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S231612998-061.SATISFIABLE.cnf
MD5SUM053eacf65ab310107e284aa82f53766f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.963852
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 90 #clause: 8010
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: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 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 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 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      90       0    8010     32017
0.00/0.03	c CnfToAig: Time: 0.02 s
0.05/0.07	c TmMap: Set choices finish.
0.05/0.08	c TmMap: Set big and: 13677
0.05/0.08	c TmMap: Origin: 32108 ClauseNum: 96051 --> New: 13768 ClauseNum: 59521
0.05/0.08	c TmMap: Time: 0.02
0.05/0.09	c Try to Add: #clause: 27354 #xorclause: 0
0.05/0.09	c #var: 5757 #clauses: 13678 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-3376489-1305473169/watcher-3376489-1305473169 -o /tmp/evaluation-result-3376489-1305473169/solver-3376489-1305473169 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376489-1305473169.cnf 1591724886 

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: 3.73 3.99 3.98 1/414 1366
/proc/meminfo: memFree=21753952/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=28644 CPUtime=0 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 580 0 0 0 0 0 0 0 23 0 1 0 658914596 29331456 516 33554432000 4194304 6014671 140736502731216 18446744073709551615 212687369275 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/1366/statm: 7161 519 290 445 0 706 0

[startup+0.0666431 s]
/proc/loadavg: 3.73 3.99 3.98 1/414 1366
/proc/meminfo: memFree=21753952/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=45676 CPUtime=0.05 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 5496 0 0 0 5 0 0 0 23 0 1 0 658914596 46772224 5432 33554432000 4194304 6014671 140736502731216 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 11419 5435 668 445 0 4964 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 45676

[startup+0.100632 s]
/proc/loadavg: 3.73 3.99 3.98 1/414 1366
/proc/meminfo: memFree=21753952/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=56952 CPUtime=0.09 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 6426 0 0 0 8 1 0 0 23 0 1 0 658914596 58318848 6362 33554432000 4194304 6014671 140736502731216 18446744073709551615 4424304 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 14238 6362 696 445 0 7783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56952

[startup+0.300621 s]
/proc/loadavg: 3.73 3.99 3.98 1/414 1366
/proc/meminfo: memFree=21753952/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=56952 CPUtime=0.29 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 6426 0 0 0 28 1 0 0 25 0 1 0 658914596 58318848 6362 33554432000 4194304 6014671 140736502731216 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 14238 6362 696 445 0 7783 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56952

[startup+0.700546 s]
/proc/loadavg: 3.73 3.99 3.98 1/414 1366
/proc/meminfo: memFree=21753952/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=59128 CPUtime=0.69 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 7002 0 0 0 68 1 0 0 25 0 1 0 658914596 60547072 6938 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423552 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 14782 6938 721 445 0 8327 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59128

[startup+1.50038 s]
/proc/loadavg: 3.73 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21671108/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=68012 CPUtime=1.49 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 7399 0 0 0 148 1 0 0 25 0 1 0 658914596 69644288 7335 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 17003 7335 723 445 0 10548 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68012

[startup+3.10108 s]
/proc/loadavg: 3.75 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21649164/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=86240 CPUtime=3.09 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 8215 0 0 0 308 1 0 0 25 0 1 0 658914596 88309760 8151 33554432000 4194304 6014671 140736502731216 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 21560 8151 723 445 0 15105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86240

[startup+6.30053 s]
/proc/loadavg: 3.75 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21613396/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=86240 CPUtime=6.29 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 9590 0 0 0 628 1 0 0 25 0 1 0 658914596 88309760 9520 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 21560 9520 727 445 0 15105 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86240

[startup+12.7004 s]
/proc/loadavg: 3.79 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21567144/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=105676 CPUtime=12.69 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 14393 0 0 0 1267 2 0 0 25 0 1 0 658914596 108212224 14323 33554432000 4194304 6014671 140736502731216 18446744073709551615 4424467 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 26419 14323 727 445 0 19964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105676

[startup+25.501 s]
/proc/loadavg: 3.82 3.99 3.98 5/430 1397
/proc/meminfo: memFree=21534540/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=115644 CPUtime=25.49 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 17110 0 0 0 2546 3 0 0 25 0 1 0 658914596 118419456 17028 33554432000 4194304 6014671 140736502731216 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 28911 17028 728 445 0 22456 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 115644

[startup+51.1004 s]
/proc/loadavg: 3.96 4.01 3.98 5/430 1398
/proc/meminfo: memFree=21493396/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=146752 CPUtime=51.09 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 21245 0 0 0 5105 4 0 0 25 0 1 0 658914596 150274048 21163 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 36688 21163 728 445 0 30233 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 146752

[startup+102.316 s]
/proc/loadavg: 3.98 4.00 3.98 5/430 1399
/proc/meminfo: memFree=21423700/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=157436 CPUtime=102.31 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 25733 0 0 0 10226 5 0 0 25 0 1 0 658914596 161214464 25651 33554432000 4194304 6014671 140736502731216 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 39359 25651 728 445 0 32904 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 157436

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.98 5/430 1401
/proc/meminfo: memFree=21369496/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=157436 CPUtime=162.29 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 28971 0 0 0 16224 5 0 0 25 0 1 0 658914596 161214464 28889 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 39359 28889 728 445 0 32904 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 157436

[startup+222.301 s]
/proc/loadavg: 4.13 4.03 3.99 5/430 1430
/proc/meminfo: memFree=21347196/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=157436 CPUtime=222.3 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 31220 0 0 0 22224 6 0 0 25 0 1 0 658914596 161214464 31134 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 39359 31134 732 445 0 32904 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 157436

[startup+282.301 s]
/proc/loadavg: 4.18 4.06 4.00 5/430 1431
/proc/meminfo: memFree=21307992/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=157436 CPUtime=282.3 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 31567 0 0 0 28223 7 0 0 25 0 1 0 658914596 161214464 31481 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 39359 31481 732 445 0 32904 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 157436

[startup+342.3 s]
/proc/loadavg: 4.06 4.04 4.00 5/430 1433
/proc/meminfo: memFree=21290376/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=157436 CPUtime=342.3 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 32312 0 0 0 34223 7 0 0 25 0 1 0 658914596 161214464 32222 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 39359 32222 728 445 0 32904 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 157436

[startup+402.3 s]
/proc/loadavg: 4.13 4.06 4.01 5/430 1434
/proc/meminfo: memFree=21275736/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=157436 CPUtime=402.3 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 32313 0 0 0 40223 7 0 0 25 0 1 0 658914596 161214464 32223 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 39359 32223 728 445 0 32904 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 157436

[startup+462.3 s]
/proc/loadavg: 4.15 4.08 4.01 5/430 1463
/proc/meminfo: memFree=21306820/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=157436 CPUtime=462.3 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 32466 0 0 0 46223 7 0 0 25 0 1 0 658914596 161214464 32376 33554432000 4194304 6014671 140736502731216 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 39359 32376 728 445 0 32904 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 157436

[startup+522.3 s]
/proc/loadavg: 4.05 4.06 4.01 5/430 1464
/proc/meminfo: memFree=21246124/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=170024 CPUtime=522.31 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 35352 0 0 0 52222 9 0 0 25 0 1 0 658914596 174104576 35252 33554432000 4194304 6014671 140736502731216 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 42506 35252 728 445 0 36051 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 170024

[startup+582.3 s]
/proc/loadavg: 4.02 4.05 4.00 5/430 1466
/proc/meminfo: memFree=21188572/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=182724 CPUtime=582.31 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 35491 0 0 0 58222 9 0 0 25 0 1 0 658914596 187109376 35380 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 45681 35380 728 445 0 39226 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 182724

[startup+642.301 s]
/proc/loadavg: 4.16 4.07 4.01 5/430 1468
/proc/meminfo: memFree=21148624/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=234708 CPUtime=642.32 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 38701 0 0 0 64222 10 0 0 25 0 1 0 658914596 240340992 38566 33554432000 4194304 6014671 140736502731216 18446744073709551615 212687371974 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 58677 38566 727 445 0 52222 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 234708

[startup+702.301 s]
/proc/loadavg: 4.06 4.05 4.00 5/430 1469
/proc/meminfo: memFree=21135340/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=234708 CPUtime=702.31 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 39860 0 0 0 70221 10 0 0 25 0 1 0 658914596 240340992 39715 33554432000 4194304 6014671 140736502731216 18446744073709551615 4424209 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 58677 39715 727 445 0 52222 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 234708

[startup+762.316 s]
/proc/loadavg: 4.02 4.04 4.00 5/430 1471
/proc/meminfo: memFree=21127884/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=287328 CPUtime=762.33 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 40264 0 0 0 76222 11 0 0 25 0 1 0 658914596 294223872 40083 33554432000 4194304 6014671 140736502731216 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 71832 40083 727 445 0 65377 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 287328

[startup+822.301 s]
/proc/loadavg: 4.09 4.06 4.01 5/430 1472
/proc/meminfo: memFree=21114356/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=340440 CPUtime=822.31 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 40548 0 0 0 82220 11 0 0 25 0 1 0 658914596 348610560 40320 33554432000 4194304 6014671 140736502731216 18446744073709551615 4424109 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 85110 40320 727 445 0 78655 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 340440

[startup+882.301 s]
/proc/loadavg: 4.07 4.06 4.01 5/430 1474
/proc/meminfo: memFree=21082096/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=340440 CPUtime=882.32 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 43428 0 0 0 88219 13 0 0 25 0 1 0 658914596 348610560 43178 33554432000 4194304 6014671 140736502731216 18446744073709551615 4422693 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 85110 43178 727 445 0 78655 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 340440

[startup+942.301 s]
/proc/loadavg: 4.33 4.11 4.02 5/430 1476
/proc/meminfo: memFree=21071664/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=340440 CPUtime=942.32 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 44278 0 0 0 94219 13 0 0 25 0 1 0 658914596 348610560 44004 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 85110 44004 727 445 0 78655 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 340440

[startup+1002.3 s]
/proc/loadavg: 4.26 4.12 4.03 5/430 1477
/proc/meminfo: memFree=21051188/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=340440 CPUtime=1002.32 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 44778 0 0 0 100219 13 0 0 25 0 1 0 658914596 348610560 44475 33554432000 4194304 6014671 140736502731216 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 85110 44475 727 445 0 78655 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 340440

[startup+1062.3 s]
/proc/loadavg: 4.09 4.10 4.02 5/430 1479
/proc/meminfo: memFree=21009636/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=340440 CPUtime=1062.32 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 45043 0 0 0 106219 13 0 0 25 0 1 0 658914596 348610560 44704 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423968 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 85110 44704 727 445 0 78655 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 340440

[startup+1122.3 s]
/proc/loadavg: 4.03 4.08 4.02 5/430 1481
/proc/meminfo: memFree=20972168/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=340440 CPUtime=1122.33 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 45371 0 0 0 112219 14 0 0 25 0 1 0 658914596 348610560 44984 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 85110 44984 727 445 0 78655 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 340440

[startup+1182.3 s]
/proc/loadavg: 4.01 4.06 4.01 5/430 1482
/proc/meminfo: memFree=20969052/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=340440 CPUtime=1182.33 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 46111 0 0 0 118219 14 0 0 25 0 1 0 658914596 348610560 45724 33554432000 4194304 6014671 140736502731216 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 85110 45724 727 445 0 78655 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 340440

[startup+1242.3 s]
/proc/loadavg: 4.04 4.06 4.01 5/430 1484
/proc/meminfo: memFree=20964816/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=340440 CPUtime=1242.33 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 46354 0 0 0 124219 14 0 0 25 0 1 0 658914596 348610560 45915 33554432000 4194304 6014671 140736502731216 18446744073709551615 4422817 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 85110 45915 727 445 0 78655 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 340440



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.00 5/430 1485
/proc/meminfo: memFree=20937024/32951124 swapFree=67111348/67111528
[pid=1366] ppid=1364 vsize=340440 CPUtime=1300.03 cores=0,2
/proc/1366/stat : 1366 (qutersat_releas) R 1364 1366 605 0 -1 4202496 46354 0 0 0 129989 14 0 0 25 0 1 0 658914596 348610560 45915 33554432000 4194304 6014671 140736502731216 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/1366/statm: 85110 45915 727 445 0 78655 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 340440

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.91
CPU system time (s): 0.151976
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 340440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 2627

runsolver used 5.62315 second user time and 12.1951 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-15 17:26:09
IDJOB=3376489
IDBENCH=82998
IDSOLVER=1856
FILE ID=node139/3376489-1305473169
RUNJOBID= node139-1305473169-1354
PBS_JOBID= 13325297
Free space on /tmp= 73384 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S231612998-061.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376489-1305473169/watcher-3376489-1305473169 -o /tmp/evaluation-result-3376489-1305473169/solver-3376489-1305473169 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376489-1305473169.cnf 1591724886

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

MD5SUM BENCH= 053eacf65ab310107e284aa82f53766f
RANDOM SEED=1591724886

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:      21754224 kB
Buffers:        329244 kB
Cached:        3035312 kB
SwapCached:          0 kB
Active:        8825724 kB
Inactive:      2056472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21754224 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            2080 kB
Writeback:           0 kB
AnonPages:     7517724 kB
Mapped:          32372 kB
Slab:           204808 kB
PageTables:      44284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 97039052 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= 73376 MiB
End job on node139 at 2011-05-15 17:47:51