Trace number 3188923

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1897189325-062.UNKNOWN.cnf
MD5SUM28731ba8f9c5274ff0cd070fd7aeff45
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 90 #clause: 8010
0.00/0.00	c Find Units :          0
0.00/0.00	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
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      90       0    8010     32095
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.07	c TmMap: Set choices finish.
0.00/0.08	c TmMap: Set big and: 13655
0.00/0.08	c TmMap: Origin: 32186 ClauseNum: 96285 --> New: 13746 ClauseNum: 59551
0.00/0.08	c TmMap: Time: 0.02
0.08/0.09	c Try to Add: #clause: 27310 #xorclause: 0
0.08/0.09	c #var: 5735 #clauses: 13656 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188923-1302286690/watcher-3188923-1302286690 -o /tmp/evaluation-result-3188923-1302286690/solver-3188923-1302286690 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188923-1302286690.cnf 606130181 

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: 1.76 2.46 3.23 4/193 14383
/proc/meminfo: memFree=12039336/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=32364 CPUtime=0 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 1756 0 0 0 0 0 0 0 25 0 1 0 340267189 33140736 1689 33554432000 4194304 6016207 140735831645232 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 8091 1690 379 445 0 1635 0

[startup+0.089444 s]
/proc/loadavg: 1.76 2.46 3.23 4/193 14383
/proc/meminfo: memFree=12039336/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=48748 CPUtime=0.08 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 6229 0 0 0 8 0 0 0 25 0 1 0 340267189 49917952 6162 33554432000 4194304 6016207 140735831645232 18446744073709551615 4237227 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 12187 6162 680 445 0 5731 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 48748

[startup+0.100439 s]
/proc/loadavg: 1.76 2.46 3.23 4/193 14383
/proc/meminfo: memFree=12039336/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=56952 CPUtime=0.09 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 6447 0 0 0 9 0 0 0 25 0 1 0 340267189 58318848 6380 33554432000 4194304 6016207 140735831645232 18446744073709551615 4424812 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 14238 6380 692 445 0 7782 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56952

[startup+0.300413 s]
/proc/loadavg: 1.76 2.46 3.23 4/193 14383
/proc/meminfo: memFree=12039336/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=56952 CPUtime=0.29 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 6447 0 0 0 29 0 0 0 25 0 1 0 340267189 58318848 6380 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425843 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 14238 6380 692 445 0 7782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56952

[startup+0.700351 s]
/proc/loadavg: 1.76 2.46 3.23 4/193 14383
/proc/meminfo: memFree=12039336/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=59128 CPUtime=0.69 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 7029 0 0 0 69 0 0 0 25 0 1 0 340267189 60547072 6962 33554432000 4194304 6016207 140735831645232 18446744073709551615 4379626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 14782 6962 719 445 0 8326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59128

[startup+1.50019 s]
/proc/loadavg: 1.76 2.46 3.23 5/194 14411
/proc/meminfo: memFree=12011536/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=68012 CPUtime=1.49 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 7422 0 0 0 149 0 0 0 25 0 1 0 340267189 69644288 7355 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 17003 7355 722 445 0 10547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68012

[startup+3.1009 s]
/proc/loadavg: 1.76 2.46 3.23 5/194 14411
/proc/meminfo: memFree=11995420/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=86244 CPUtime=3.09 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 8230 0 0 0 309 0 0 0 25 0 1 0 340267189 88313856 8163 33554432000 4194304 6016207 140735831645232 18446744073709551615 4379472 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 21561 8163 722 445 0 15105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86244

[startup+6.30032 s]
/proc/loadavg: 1.94 2.49 3.23 5/194 14411
/proc/meminfo: memFree=11957504/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=86244 CPUtime=6.29 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 9572 0 0 0 629 0 0 0 25 0 1 0 340267189 88313856 9505 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 21561 9505 730 445 0 15105 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86244

[startup+12.7012 s]
/proc/loadavg: 2.11 2.51 3.24 5/194 14411
/proc/meminfo: memFree=11903424/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=105680 CPUtime=12.69 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 14710 0 0 0 1268 1 0 0 25 0 1 0 340267189 108216320 14643 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 26420 14643 730 445 0 19964 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105680

[startup+25.5008 s]
/proc/loadavg: 2.52 2.58 3.25 5/194 14411
/proc/meminfo: memFree=11875436/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=125692 CPUtime=25.49 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 17162 0 0 0 2547 2 0 0 25 0 1 0 340267189 128708608 17082 33554432000 4194304 6016207 140735831645232 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 31423 17082 730 445 0 24967 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125692

[startup+51.1012 s]
/proc/loadavg: 3.14 2.73 3.28 5/194 14412
/proc/meminfo: memFree=11846844/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=125692 CPUtime=51.09 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 18152 0 0 0 5107 2 0 0 25 0 1 0 340267189 128708608 18072 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 31423 18072 730 445 0 24967 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 125692

[startup+102.307 s]
/proc/loadavg: 3.62 2.92 3.31 5/194 14413
/proc/meminfo: memFree=11771432/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=125692 CPUtime=102.3 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 20112 0 0 0 10227 3 0 0 25 0 1 0 340267189 128708608 20032 33554432000 4194304 6016207 140735831645232 18446744073709551615 4380487 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 31423 20032 730 445 0 24967 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 125692

[startup+162.301 s]
/proc/loadavg: 3.96 3.16 3.37 5/194 14415
/proc/meminfo: memFree=11731232/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=136892 CPUtime=162.3 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 24750 0 0 0 16226 4 0 0 25 0 1 0 340267189 140177408 24670 33554432000 4194304 6016207 140735831645232 18446744073709551615 4371192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 34223 24670 730 445 0 27767 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 136892

[startup+222.301 s]
/proc/loadavg: 3.98 3.31 3.40 5/194 14416
/proc/meminfo: memFree=11697484/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=136892 CPUtime=222.3 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 26494 0 0 0 22226 4 0 0 25 0 1 0 340267189 140177408 26414 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 34223 26414 730 445 0 27767 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 136892

[startup+282.301 s]
/proc/loadavg: 3.99 3.43 3.44 5/194 14418
/proc/meminfo: memFree=11654172/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=148884 CPUtime=282.29 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 27696 0 0 0 28225 4 0 0 25 0 1 0 340267189 152457216 27616 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 37221 27616 730 445 0 30765 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 148884

[startup+342.301 s]
/proc/loadavg: 4.07 3.55 3.48 5/194 14420
/proc/meminfo: memFree=11604912/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=161440 CPUtime=342.3 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 33164 0 0 0 34225 5 0 0 25 0 1 0 340267189 165314560 33061 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 40360 33061 730 445 0 33904 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 161440

[startup+402.301 s]
/proc/loadavg: 4.02 3.63 3.51 5/194 14421
/proc/meminfo: memFree=11566936/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=173636 CPUtime=402.31 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 36155 0 0 0 40224 7 0 0 25 0 1 0 340267189 177803264 36052 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 43409 36052 730 445 0 36953 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 173636

[startup+462.3 s]
/proc/loadavg: 4.06 3.71 3.54 5/194 14423
/proc/meminfo: memFree=11551892/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=186032 CPUtime=462.31 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 36633 0 0 0 46224 7 0 0 25 0 1 0 340267189 190496768 36524 33554432000 4194304 6016207 140735831645232 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 46508 36524 740 445 0 40052 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 186032

[startup+522.3 s]
/proc/loadavg: 4.02 3.76 3.57 5/194 14424
/proc/meminfo: memFree=11526572/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=186032 CPUtime=522.31 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 36842 0 0 0 52224 7 0 0 25 0 1 0 340267189 190496768 36724 33554432000 4194304 6016207 140735831645232 18446744073709551615 4426111 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 46508 36724 740 445 0 40052 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 186032

[startup+582.3 s]
/proc/loadavg: 4.08 3.82 3.59 5/194 14426
/proc/meminfo: memFree=11494428/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=186032 CPUtime=582.31 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 37096 0 0 0 58224 7 0 0 25 0 1 0 340267189 190496768 36965 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 46508 36965 740 445 0 40052 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 186032

[startup+642.3 s]
/proc/loadavg: 4.03 3.85 3.62 5/194 14428
/proc/meminfo: memFree=11475788/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=237532 CPUtime=642.31 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 38483 0 0 0 64223 8 0 0 25 0 1 0 340267189 243232768 38325 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 59383 38325 740 445 0 52927 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 237532

[startup+702.3 s]
/proc/loadavg: 4.01 3.87 3.64 5/194 14429
/proc/meminfo: memFree=11470672/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=237532 CPUtime=702.31 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 38483 0 0 0 70223 8 0 0 25 0 1 0 340267189 243232768 38325 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 59383 38325 740 445 0 52927 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 237532

[startup+762.307 s]
/proc/loadavg: 4.00 3.89 3.66 5/194 14431
/proc/meminfo: memFree=11451044/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=762.32 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 43397 0 0 0 76221 11 0 0 25 0 1 0 340267189 296886272 43174 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 43174 740 445 0 66026 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 289928

[startup+822.301 s]
/proc/loadavg: 4.03 3.92 3.68 5/194 14432
/proc/meminfo: memFree=11410596/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=822.32 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 48430 0 0 0 82220 12 0 0 25 0 1 0 340267189 296886272 48173 33554432000 4194304 6016207 140735831645232 18446744073709551615 4424229 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 48173 740 445 0 66026 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 289928

[startup+882.301 s]
/proc/loadavg: 4.06 3.95 3.70 5/194 14434
/proc/meminfo: memFree=11393708/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=882.32 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 48568 0 0 0 88220 12 0 0 25 0 1 0 340267189 296886272 48290 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 48290 740 445 0 66026 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 289928

[startup+942.301 s]
/proc/loadavg: 4.11 3.98 3.73 5/194 14436
/proc/meminfo: memFree=11361320/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=942.32 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 49003 0 0 0 94220 12 0 0 25 0 1 0 340267189 296886272 48703 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 48703 740 445 0 66026 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 289928

[startup+1002.3 s]
/proc/loadavg: 4.04 3.98 3.74 5/194 14437
/proc/meminfo: memFree=11356580/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=1002.32 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 49037 0 0 0 100220 12 0 0 25 0 1 0 340267189 296886272 48714 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425526 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 48714 741 445 0 66026 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 289928

[startup+1062.3 s]
/proc/loadavg: 4.01 3.98 3.75 5/194 14439
/proc/meminfo: memFree=11350352/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=1062.32 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 49113 0 0 0 106219 13 0 0 25 0 1 0 340267189 296886272 48742 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 48742 741 445 0 66026 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 289928

[startup+1122.3 s]
/proc/loadavg: 4.00 3.98 3.77 5/194 14440
/proc/meminfo: memFree=11315228/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=1122.32 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 49475 0 0 0 112219 13 0 0 25 0 1 0 340267189 296886272 49055 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 49055 741 445 0 66026 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 289928

[startup+1182.3 s]
/proc/loadavg: 4.04 4.00 3.78 5/194 14442
/proc/meminfo: memFree=11312716/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=1182.32 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 49569 0 0 0 118219 13 0 0 25 0 1 0 340267189 296886272 49149 33554432000 4194304 6016207 140735831645232 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 49149 741 445 0 66026 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 289928

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.79 5/194 14444
/proc/meminfo: memFree=11310580/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=1242.33 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 49655 0 0 0 124219 14 0 0 25 0 1 0 340267189 296886272 49235 33554432000 4194304 6016207 140735831645232 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 49235 741 445 0 66026 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 289928



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.97 3.80 3/184 14481
/proc/meminfo: memFree=11617860/32951124 swapFree=67111524/67111528
[pid=14383] ppid=14381 vsize=289928 CPUtime=1300.03 cores=0,2
/proc/14383/stat : 14383 (qutersat_releas) R 14381 14383 13481 0 -1 4202496 49953 0 0 0 129989 14 0 0 25 0 1 0 340267189 296886272 49482 33554432000 4194304 6016207 140735831645232 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/14383/statm: 72482 49482 741 445 0 66026 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 289928

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): 1299.9
CPU system time (s): 0.154976
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 289928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49958
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= 2495

runsolver used 2.29265 second user time and 4.81127 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-08 20:18:10
IDJOB=3188923
IDBENCH=83054
IDSOLVER=1607
FILE ID=node134/3188923-1302286690
RUNJOBID= node134-1302286687-14313
PBS_JOBID= 12919061
Free space on /tmp= 70868 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1897189325-062.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188923-1302286690/watcher-3188923-1302286690 -o /tmp/evaluation-result-3188923-1302286690/solver-3188923-1302286690 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188923-1302286690.cnf 606130181

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

MD5SUM BENCH= 28731ba8f9c5274ff0cd070fd7aeff45
RANDOM SEED=606130181

node134.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12039608 kB
Buffers:        531024 kB
Cached:       19810548 kB
SwapCached:          4 kB
Active:        9058384 kB
Inactive:     11418588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12039608 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7800 kB
Writeback:           0 kB
AnonPages:      135052 kB
Mapped:          20312 kB
Slab:           371676 kB
PageTables:       5444 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   438616 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70868 MiB
End job on node134 at 2011-04-08 20:39:52