Trace number 3188794

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-k3-r4.26-v600-c2556-S1677156340-036.UNKNOWN.cnf
MD5SUM99f3efd3bfc8a6f99ffbd289ed4a5837
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 variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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.
0.00/0.00	c Parse Cnf success: #var: 600 #clause: 2556
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: 600
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 600 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 2556
0.00/0.01	c Total Clauses( cover/uncovered ): 0 2556 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.01	c Uncover Clauses avg size: 3 max size: 3
0.00/0.01	c Final circuit: i/l/o/s     600       0    2556      5107
0.00/0.01	c CnfToAig: Time: 0 s
0.00/0.02	c TmMap: Set choices finish.
0.00/0.03	c TmMap: Set big and: 2556
0.00/0.03	c TmMap: Origin: 5708 ClauseNum: 15321 --> New: 3157 ClauseNum: 10224
0.00/0.03	c TmMap: Time: 0
0.00/0.03	c Try to Add: #clause: 5112 #xorclause: 0
0.00/0.03	c #var: 600 #clauses: 2557 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-3188794-1302285266/watcher-3188794-1302285266 -o /tmp/evaluation-result-3188794-1302285266/solver-3188794-1302285266 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188794-1302285266.cnf 178599744 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.00 3/182 14996
/proc/meminfo: memFree=16017432/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=28644 CPUtime=0 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 528 0 0 0 0 0 0 0 25 0 1 0 340124560 29331456 460 33554432000 4194304 6016207 140736248868896 18446744073709551615 228122407995 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14996/statm: 7161 471 289 445 0 705 0

[startup+0.0964759 s]
/proc/loadavg: 4.00 4.00 4.00 3/182 14996
/proc/meminfo: memFree=16017432/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=47736 CPUtime=0.09 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 3963 0 0 0 9 0 0 0 25 0 1 0 340124560 48881664 3895 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 11934 3895 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.10048 s]
/proc/loadavg: 4.00 4.00 4.00 3/182 14996
/proc/meminfo: memFree=16017432/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=47736 CPUtime=0.09 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 3967 0 0 0 9 0 0 0 25 0 1 0 340124560 48881664 3899 33554432000 4194304 6016207 140736248868896 18446744073709551615 4385186 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 11934 3899 722 445 0 5478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 47736

[startup+0.300463 s]
/proc/loadavg: 4.00 4.00 4.00 3/182 14996
/proc/meminfo: memFree=16017432/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=56272 CPUtime=0.29 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 4255 0 0 0 29 0 0 0 25 0 1 0 340124560 57622528 4187 33554432000 4194304 6016207 140736248868896 18446744073709551615 4378456 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 14068 4187 722 445 0 7612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56272

[startup+0.700385 s]
/proc/loadavg: 4.00 4.00 4.00 3/182 14996
/proc/meminfo: memFree=16017432/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=65480 CPUtime=0.69 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 4825 0 0 0 69 0 0 0 25 0 1 0 340124560 67051520 4757 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425654 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 16370 4757 722 445 0 9914 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65480

[startup+1.50024 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15955284/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=83288 CPUtime=1.48 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 7144 0 0 0 148 0 0 0 25 0 1 0 340124560 85286912 7076 33554432000 4194304 6016207 140736248868896 18446744073709551615 4537024 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 20822 7076 730 445 0 14366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 83288

[startup+3.10095 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15930856/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=92168 CPUtime=3.08 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 7832 0 0 0 308 0 0 0 25 0 1 0 340124560 94380032 7764 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425069 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 23042 7764 730 445 0 16586 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 92168

[startup+6.30037 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15907424/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=101124 CPUtime=6.28 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 8405 0 0 0 628 0 0 0 25 0 1 0 340124560 103550976 8337 33554432000 4194304 6016207 140736248868896 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 25281 8337 730 445 0 18825 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 101124

[startup+12.7002 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15034
/proc/meminfo: memFree=15855368/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=101252 CPUtime=12.69 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 13050 0 0 0 1268 1 0 0 25 0 1 0 340124560 103682048 12974 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 25313 12974 731 445 0 18857 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101252

[startup+25.5009 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 15034
/proc/meminfo: memFree=15820548/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=101252 CPUtime=25.49 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 15539 0 0 0 2548 1 0 0 25 0 1 0 340124560 103682048 15463 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 25313 15463 731 445 0 18857 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 101252

[startup+51.1003 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 15035
/proc/meminfo: memFree=15785108/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=121372 CPUtime=51.09 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 18003 0 0 0 5107 2 0 0 25 0 1 0 340124560 124284928 17927 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 30343 17927 731 445 0 23887 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121372

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 15036
/proc/meminfo: memFree=15698284/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=142492 CPUtime=102.3 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 24375 0 0 0 10227 3 0 0 25 0 1 0 340124560 145911808 24282 33554432000 4194304 6016207 140736248868896 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 35623 24282 731 445 0 29167 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 142492

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15038
/proc/meminfo: memFree=15649648/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=164464 CPUtime=162.29 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 28657 0 0 0 16226 3 0 0 25 0 1 0 340124560 168411136 28564 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 41116 28564 731 445 0 34660 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 164464

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15067
/proc/meminfo: memFree=15641848/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=164464 CPUtime=222.3 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 31757 0 0 0 22226 4 0 0 25 0 1 0 340124560 168411136 31662 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 41116 31662 731 445 0 34660 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 164464

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15068
/proc/meminfo: memFree=15611288/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=164464 CPUtime=282.29 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 32646 0 0 0 28225 4 0 0 25 0 1 0 340124560 168411136 32551 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425151 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 41116 32551 731 445 0 34660 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 164464

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15070
/proc/meminfo: memFree=15563400/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=176220 CPUtime=342.3 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 36991 0 0 0 34225 5 0 0 25 0 1 0 340124560 180449280 36896 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 44055 36896 743 445 0 37599 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 176220

[startup+402.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 15080
/proc/meminfo: memFree=15544496/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=188148 CPUtime=402.29 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 37765 0 0 0 40224 5 0 0 25 0 1 0 340124560 192663552 37670 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 47037 37670 743 445 0 40581 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 188148

[startup+462.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 15082
/proc/meminfo: memFree=15505084/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=200224 CPUtime=462.3 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 43064 0 0 0 46223 7 0 0 25 0 1 0 340124560 205029376 42959 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 50056 42959 742 445 0 43600 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 200224

[startup+522.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 15084
/proc/meminfo: memFree=15475188/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=200224 CPUtime=522.3 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 43346 0 0 0 52223 7 0 0 25 0 1 0 340124560 205029376 43230 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425701 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 50056 43230 742 445 0 43600 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 200224

[startup+582.3 s]
/proc/loadavg: 4.09 4.03 4.01 5/190 15085
/proc/meminfo: memFree=15459792/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=200224 CPUtime=582.3 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 43779 0 0 0 58223 7 0 0 25 0 1 0 340124560 205029376 43648 33554432000 4194304 6016207 140736248868896 18446744073709551615 4513280 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 50056 43648 742 445 0 43600 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 200224

[startup+642.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 15090
/proc/meminfo: memFree=15432312/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=299940 CPUtime=642.31 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 46207 0 0 0 64223 8 0 0 25 0 1 0 340124560 307138560 46035 33554432000 4194304 6016207 140736248868896 18446744073709551615 228122410683 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 74985 46035 742 445 0 68529 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 299940

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 15091
/proc/meminfo: memFree=15414320/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=702.31 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 47659 0 0 0 70222 9 0 0 25 0 1 0 340124560 359071744 47412 33554432000 4194304 6016207 140736248868896 18446744073709551615 4424353 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 47412 742 445 0 81208 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 350656

[startup+762.307 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 15093
/proc/meminfo: memFree=15377204/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=762.31 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 54423 0 0 0 76220 11 0 0 25 0 1 0 340124560 359071744 54040 33554432000 4194304 6016207 140736248868896 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 54040 742 445 0 81208 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 350656

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 15095
/proc/meminfo: memFree=15370736/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=822.31 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 54736 0 0 0 82220 11 0 0 25 0 1 0 340124560 359071744 54353 33554432000 4194304 6016207 140736248868896 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 54353 742 445 0 81208 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 350656

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15096
/proc/meminfo: memFree=15358296/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=882.32 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 55401 0 0 0 88220 12 0 0 25 0 1 0 340124560 359071744 55018 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 55018 742 445 0 81208 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 350656

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15098
/proc/meminfo: memFree=15348468/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=942.32 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 55840 0 0 0 94220 12 0 0 25 0 1 0 340124560 359071744 55457 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 55457 742 445 0 81208 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 350656

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15099
/proc/meminfo: memFree=15350188/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=1002.31 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 56272 0 0 0 100219 12 0 0 25 0 1 0 340124560 359071744 52738 33554432000 4194304 6016207 140736248868896 18446744073709551615 4379661 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 52738 742 445 0 81208 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 350656

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15101
/proc/meminfo: memFree=15345680/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=1062.31 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 57163 0 0 0 106219 12 0 0 25 0 1 0 340124560 359071744 53629 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 53629 742 445 0 81208 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 350656

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15103
/proc/meminfo: memFree=15327312/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=1122.32 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 60914 0 0 0 112219 13 0 0 25 0 1 0 340124560 359071744 57373 33554432000 4194304 6016207 140736248868896 18446744073709551615 4513284 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 57373 735 445 0 81208 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 350656

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 15104
/proc/meminfo: memFree=15323316/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=1182.32 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 61447 0 0 0 118219 13 0 0 25 0 1 0 340124560 359071744 57903 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 57903 732 445 0 81208 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 350656

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 15106
/proc/meminfo: memFree=15313608/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=1242.32 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 61450 0 0 0 124219 13 0 0 25 0 1 0 340124560 359071744 57906 33554432000 4194304 6016207 140736248868896 18446744073709551615 4425592 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 57906 732 445 0 81208 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 350656



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/189 15108
/proc/meminfo: memFree=15477276/32951124 swapFree=67111528/67111528
[pid=14996] ppid=14994 vsize=350656 CPUtime=1300.03 cores=4,6
/proc/14996/stat : 14996 (qutersat_releas) R 14994 14996 14374 0 -1 4202496 61590 0 0 0 129990 13 0 0 25 0 1 0 340124560 359071744 58046 33554432000 4194304 6016207 140736248868896 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/14996/statm: 87664 58046 732 445 0 81208 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 350656

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): 0.148977
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 350656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61595
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1592

runsolver used 2.28665 second user time and 4.78027 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 19:54:26
IDJOB=3188794
IDBENCH=82925
IDSOLVER=1607
FILE ID=node138/3188794-1302285266
RUNJOBID= node138-1302280057-14393
PBS_JOBID= 12919056
Free space on /tmp= 70992 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S1677156340-036.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188794-1302285266/watcher-3188794-1302285266 -o /tmp/evaluation-result-3188794-1302285266/solver-3188794-1302285266 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188794-1302285266.cnf 178599744

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

MD5SUM BENCH= 99f3efd3bfc8a6f99ffbd289ed4a5837
RANDOM SEED=178599744

node138.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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16017572 kB
Buffers:        507476 kB
Cached:       15960360 kB
SwapCached:          0 kB
Active:        9312964 kB
Inactive:      7232436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16017572 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3908 kB
Writeback:           0 kB
AnonPages:       77864 kB
Mapped:          16856 kB
Slab:           323420 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265820 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= 70988 MiB
End job on node138 at 2011-04-08 20:16:08