Trace number 3376375

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-k3-r4.26-v750-c3195-S576842028-023.SATISFIABLE.cnf
MD5SUMa7a611663d2f029393d16aacd4e48364
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 750 #clause: 3195
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: 750
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 750 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 3195
0.00/0.01	c Total Clauses( cover/uncovered ): 0 3195 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s     750       0    3195      6383
0.00/0.02	c CnfToAig: Time: 0 s
0.00/0.03	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 3195
0.00/0.03	c TmMap: Origin: 7134 ClauseNum: 19149 --> New: 3946 ClauseNum: 12780
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 6390 #xorclause: 0
0.00/0.03	c #var: 750 #clauses: 3196 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-3376375-1305471942/watcher-3376375-1305471942 -o /tmp/evaluation-result-3376375-1305471942/solver-3376375-1305471942 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376375-1305471942.cnf 315146852 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.68 4.07 4.56 2/433 30919
/proc/meminfo: memFree=16686008/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=35436 CPUtime=0.01 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 2646 0 0 0 1 0 0 0 23 0 1 0 658792119 36286464 2583 33554432000 4194304 6014671 140736599893808 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 8859 2585 545 445 0 2404 0

[startup+0.079245 s]
/proc/loadavg: 3.68 4.07 4.56 2/433 30919
/proc/meminfo: memFree=16686008/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=47736 CPUtime=0.07 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 4150 0 0 0 7 0 0 0 23 0 1 0 658792119 48881664 4087 33554432000 4194304 6014671 140736599893808 18446744073709551615 4376920 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 11934 4087 721 445 0 5479 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 47736

[startup+0.100252 s]
/proc/loadavg: 3.68 4.07 4.56 2/433 30919
/proc/meminfo: memFree=16686008/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=47736 CPUtime=0.09 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 4170 0 0 0 9 0 0 0 23 0 1 0 658792119 48881664 4107 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424451 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 11934 4107 721 445 0 5479 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300178 s]
/proc/loadavg: 3.68 4.07 4.56 2/433 30919
/proc/meminfo: memFree=16686008/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=56312 CPUtime=0.29 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 4415 0 0 0 29 0 0 0 25 0 1 0 658792119 57663488 4352 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424320 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 14078 4352 723 445 0 7623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56312

[startup+0.701152 s]
/proc/loadavg: 3.68 4.07 4.56 2/433 30919
/proc/meminfo: memFree=16686008/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=65088 CPUtime=0.69 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 4815 0 0 0 69 0 0 0 25 0 1 0 658792119 66650112 4752 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 16272 4752 723 445 0 9817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65088

[startup+1.501 s]
/proc/loadavg: 3.68 4.07 4.56 5/449 30948
/proc/meminfo: memFree=16606936/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=74064 CPUtime=1.49 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 5371 0 0 0 149 0 0 0 25 0 1 0 658792119 75841536 5308 33554432000 4194304 6014671 140736599893808 18446744073709551615 4376990 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 18516 5308 723 445 0 12061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74064

[startup+3.10073 s]
/proc/loadavg: 3.68 4.07 4.56 5/449 30948
/proc/meminfo: memFree=16582756/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=74064 CPUtime=3.08 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 7572 0 0 0 308 0 0 0 25 0 1 0 658792119 75841536 7509 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424142 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 18516 7509 727 445 0 12061 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 74064

[startup+6.30116 s]
/proc/loadavg: 3.70 4.07 4.56 5/449 30948
/proc/meminfo: memFree=16554608/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=83068 CPUtime=6.29 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 8358 0 0 0 628 1 0 0 25 0 1 0 658792119 85061632 8295 33554432000 4194304 6014671 140736599893808 18446744073709551615 4422690 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 20767 8295 727 445 0 14312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83068

[startup+12.701 s]
/proc/loadavg: 3.73 4.07 4.56 5/449 30949
/proc/meminfo: memFree=16489408/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=101420 CPUtime=12.69 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 12437 0 0 0 1268 1 0 0 25 0 1 0 658792119 103854080 12364 33554432000 4194304 6014671 140736599893808 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 25355 12364 727 445 0 18900 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101420

[startup+25.5008 s]
/proc/loadavg: 3.79 4.06 4.55 5/449 30949
/proc/meminfo: memFree=16438836/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=129356 CPUtime=25.49 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 15410 0 0 0 2547 2 0 0 25 0 1 0 658792119 132460544 15337 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 32339 15337 727 445 0 25884 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129356

[startup+51.1003 s]
/proc/loadavg: 4.02 4.09 4.54 5/449 30950
/proc/meminfo: memFree=16392056/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=129356 CPUtime=51.09 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 16750 0 0 0 5107 2 0 0 25 0 1 0 658792119 132460544 16677 33554432000 4194304 6014671 140736599893808 18446744073709551615 4423681 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 32339 16677 727 445 0 25884 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 129356

[startup+102.317 s]
/proc/loadavg: 4.01 4.07 4.51 5/449 30951
/proc/meminfo: memFree=16315172/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=129356 CPUtime=102.31 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 18823 0 0 0 10228 3 0 0 25 0 1 0 658792119 132460544 18750 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 32339 18750 727 445 0 25884 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 129356

[startup+162.301 s]
/proc/loadavg: 4.07 4.09 4.49 5/449 30953
/proc/meminfo: memFree=16257132/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=150496 CPUtime=162.3 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 24159 0 0 0 16225 5 0 0 25 0 1 0 658792119 154107904 24086 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 37624 24086 727 445 0 31169 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 150496

[startup+222.3 s]
/proc/loadavg: 4.06 4.08 4.46 5/449 30954
/proc/meminfo: memFree=16212100/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=150496 CPUtime=222.29 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 30235 0 0 0 22223 6 0 0 25 0 1 0 658792119 154107904 30162 33554432000 4194304 6014671 140736599893808 18446744073709551615 4371949 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 37624 30162 727 445 0 31169 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 150496

[startup+282.301 s]
/proc/loadavg: 4.09 4.09 4.44 5/449 30956
/proc/meminfo: memFree=16178728/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=163540 CPUtime=282.3 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 33112 0 0 0 28223 7 0 0 25 0 1 0 658792119 167464960 33039 33554432000 4194304 6014671 140736599893808 18446744073709551615 4383654 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 40885 33039 727 445 0 34430 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 163540

[startup+342.301 s]
/proc/loadavg: 4.06 4.09 4.41 5/449 30957
/proc/meminfo: memFree=16154904/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=176300 CPUtime=342.3 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 37200 0 0 0 34221 9 0 0 25 0 1 0 658792119 180531200 37127 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424179 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 44075 37127 727 445 0 37620 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176300

[startup+402.301 s]
/proc/loadavg: 4.08 4.08 4.39 5/449 30959
/proc/meminfo: memFree=16102572/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=252772 CPUtime=402.3 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 41779 0 0 0 40220 10 0 0 25 0 1 0 658792119 258838528 41696 33554432000 4194304 6014671 140736599893808 18446744073709551615 4423904 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 63193 41696 727 445 0 56738 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 252772

[startup+462.301 s]
/proc/loadavg: 4.03 4.07 4.36 5/449 30961
/proc/meminfo: memFree=16037948/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=462.3 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 47626 0 0 0 46217 13 0 0 25 0 1 0 658792119 311267328 47505 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424105 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 47505 727 445 0 69538 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 303972

[startup+522.301 s]
/proc/loadavg: 4.01 4.05 4.34 5/449 30962
/proc/meminfo: memFree=15980776/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=522.3 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 50959 0 0 0 52217 13 0 0 25 0 1 0 658792119 311267328 50798 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 50798 727 445 0 69538 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 303972

[startup+582.301 s]
/proc/loadavg: 4.00 4.04 4.31 5/449 30964
/proc/meminfo: memFree=15942568/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=582.3 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 51064 0 0 0 58217 13 0 0 25 0 1 0 658792119 311267328 50843 33554432000 4194304 6014671 140736599893808 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 50843 727 445 0 69538 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 303972

[startup+642.301 s]
/proc/loadavg: 4.10 4.06 4.30 5/449 30965
/proc/meminfo: memFree=15925432/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=642.32 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 51778 0 0 0 64218 14 0 0 25 0 1 0 658792119 311267328 51406 33554432000 4194304 6014671 140736599893808 18446744073709551615 4378804 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 51406 727 445 0 69538 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 303972

[startup+702.301 s]
/proc/loadavg: 4.19 4.09 4.29 5/449 30967
/proc/meminfo: memFree=15899616/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=702.31 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 52112 0 0 0 70217 14 0 0 25 0 1 0 658792119 311267328 51740 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 51740 727 445 0 69538 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 303972

[startup+762.318 s]
/proc/loadavg: 4.12 4.09 4.28 5/449 30969
/proc/meminfo: memFree=15893396/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=762.33 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 52537 0 0 0 76219 14 0 0 25 0 1 0 658792119 311267328 52165 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424130 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 52165 727 445 0 69538 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 303972

[startup+822.301 s]
/proc/loadavg: 4.14 4.10 4.27 5/449 30970
/proc/meminfo: memFree=15857424/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=822.31 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 52633 0 0 0 82217 14 0 0 25 0 1 0 658792119 311267328 52250 33554432000 4194304 6014671 140736599893808 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 52250 731 445 0 69538 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 303972

[startup+882.301 s]
/proc/loadavg: 4.09 4.09 4.25 5/449 30972
/proc/meminfo: memFree=15843396/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=882.31 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 52989 0 0 0 88217 14 0 0 25 0 1 0 658792119 311267328 49422 33554432000 4194304 6014671 140736599893808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 49422 727 445 0 69538 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 303972

[startup+942.301 s]
/proc/loadavg: 4.19 4.11 4.25 5/449 30973
/proc/meminfo: memFree=15835456/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=942.31 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 53135 0 0 0 94216 15 0 0 25 0 1 0 658792119 311267328 49568 33554432000 4194304 6014671 140736599893808 18446744073709551615 4376753 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 49568 727 445 0 69538 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 303972

[startup+1002.3 s]
/proc/loadavg: 4.07 4.08 4.23 5/449 30975
/proc/meminfo: memFree=15817092/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=1002.31 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 53738 0 0 0 100216 15 0 0 25 0 1 0 658792119 311267328 50171 33554432000 4194304 6014671 140736599893808 18446744073709551615 4423921 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 50171 727 445 0 69538 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 303972

[startup+1062.3 s]
/proc/loadavg: 4.02 4.07 4.21 5/449 30977
/proc/meminfo: memFree=15780128/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=303972 CPUtime=1062.31 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 57070 0 0 0 106216 15 0 0 25 0 1 0 658792119 311267328 53503 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 75993 53503 727 445 0 69538 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 303972

[startup+1122.3 s]
/proc/loadavg: 4.01 4.05 4.19 5/449 30978
/proc/meminfo: memFree=15762760/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=359692 CPUtime=1122.32 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 60571 0 0 0 112215 17 0 0 25 0 1 0 658792119 368324608 57004 33554432000 4194304 6014671 140736599893808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 89923 57004 727 445 0 83468 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 359692

[startup+1182.3 s]
/proc/loadavg: 4.00 4.04 4.18 5/449 30980
/proc/meminfo: memFree=15732848/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=359692 CPUtime=1182.31 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 67552 0 0 0 118213 18 0 0 25 0 1 0 658792119 368324608 63985 33554432000 4194304 6014671 140736599893808 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 89923 63985 727 445 0 83468 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 359692

[startup+1242.3 s]
/proc/loadavg: 4.20 4.08 4.18 5/449 30981
/proc/meminfo: memFree=15714612/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=359692 CPUtime=1242.32 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 67656 0 0 0 124214 18 0 0 25 0 1 0 658792119 368324608 64089 33554432000 4194304 6014671 140736599893808 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 89923 64089 727 445 0 83468 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 359692



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.15 4.08 4.18 5/449 30983
/proc/meminfo: memFree=15711372/32951124 swapFree=67082160/67111528
[pid=30919] ppid=30917 vsize=359692 CPUtime=1300.03 cores=0,2
/proc/30919/stat : 30919 (qutersat_releas) R 30917 30919 30415 0 -1 4202496 67760 0 0 0 129985 18 0 0 25 0 1 0 658792119 368324608 64193 33554432000 4194304 6014671 140736599893808 18446744073709551615 4369656 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30919/statm: 89923 64193 727 445 0 83468 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 359692

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): 1299.86
CPU system time (s): 0.198969
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 359692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.86
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67764
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= 2328

runsolver used 5.9351 second user time and 13.119 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 17:05:42
IDJOB=3376375
IDBENCH=82884
IDSOLVER=1856
FILE ID=node136/3376375-1305471942
RUNJOBID= node136-1305471941-30905
PBS_JOBID= 13325320
Free space on /tmp= 73000 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S576842028-023.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376375-1305471942/watcher-3376375-1305471942 -o /tmp/evaluation-result-3376375-1305471942/solver-3376375-1305471942 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376375-1305471942.cnf 315146852

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

MD5SUM BENCH= a7a611663d2f029393d16aacd4e48364
RANDOM SEED=315146852

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16686288 kB
Buffers:        323296 kB
Cached:        5893452 kB
SwapCached:       2732 kB
Active:       11500932 kB
Inactive:      4401176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16686288 kB
SwapTotal:    67111528 kB
SwapFree:     67082160 kB
Dirty:            2004 kB
Writeback:           0 kB
AnonPages:     9684184 kB
Mapped:          35140 kB
Slab:           240944 kB
PageTables:      53260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 122410204 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= 72992 MiB
End job on node136 at 2011-05-15 17:27:24