Trace number 3188412

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) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k5-r20-v2000-c40000-S319509287-085-UNKNOWN.cnf
MD5SUMbb548a1e884feefbb349d3449e849f5e
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 variables2000
Number of clauses40000
Sum of the clauses size200000
Maximum clause length5
Minimum clause length5
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 540000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 2000 #clause: 40000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.03	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.03	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.03	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 2000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 2000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 40000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 40000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.09/0.11	c Uncover Clauses avg size: 5 max size: 5
0.09/0.11	c Final circuit: i/l/o/s    2000       0   40000    159260
0.09/0.11	c CnfToAig: Time: 0.1 s
0.19/0.25	c TmMap: Set choices finish.
0.29/0.30	c TmMap: Set big and: 40733
0.29/0.30	c TmMap: Origin: 161261 ClauseNum: 477780 --> New: 42734 ClauseNum: 240726
0.29/0.30	c TmMap: Time: 0.07
0.29/0.32	c Try to Add: #clause: 81466 #xorclause: 0
0.29/0.34	c #var: 2733 #clauses: 40734 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-3188412-1302280459/watcher-3188412-1302280459 -o /tmp/evaluation-result-3188412-1302280459/solver-3188412-1302280459 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188412-1302280459.cnf 537976258 

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: 3.92 3.98 4.15 2/178 4216
/proc/meminfo: memFree=17402272/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=32364 CPUtime=0 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 1729 0 0 0 0 0 0 0 20 0 1 0 339646833 33140736 1661 33554432000 4194304 6016207 140736378001872 18446744073709551615 4233744 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 8091 1668 378 445 0 1635 0

[startup+0.0557951 s]
/proc/loadavg: 3.92 3.98 4.15 2/178 4216
/proc/meminfo: memFree=17402272/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=39020 CPUtime=0.04 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 3362 0 0 0 4 0 0 0 20 0 1 0 339646833 39956480 3294 33554432000 4194304 6016207 140736378001872 18446744073709551615 4316416 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 9755 3296 400 445 0 3299 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 39020

[startup+0.100789 s]
/proc/loadavg: 3.92 3.98 4.15 2/178 4216
/proc/meminfo: memFree=17402272/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=51260 CPUtime=0.09 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 6229 0 0 0 9 0 0 0 20 0 1 0 339646833 52490240 6161 33554432000 4194304 6016207 140736378001872 18446744073709551615 4336255 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 12815 6161 400 445 0 6359 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51260

[startup+0.300753 s]
/proc/loadavg: 3.92 3.98 4.15 2/178 4216
/proc/meminfo: memFree=17402272/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=90188 CPUtime=0.29 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 16146 0 0 0 27 2 0 0 21 0 1 0 339646833 92352512 16078 33554432000 4194304 6016207 140736378001872 18446744073709551615 4257620 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 22547 16083 672 445 0 16091 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90188

[startup+0.700681 s]
/proc/loadavg: 3.92 3.98 4.15 2/178 4216
/proc/meminfo: memFree=17402272/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=90188 CPUtime=0.69 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 16583 0 0 0 67 2 0 0 22 0 1 0 339646833 92352512 16515 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 22547 16515 719 445 0 16091 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90188

[startup+1.50055 s]
/proc/loadavg: 3.92 3.98 4.15 6/190 4238
/proc/meminfo: memFree=17130212/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=90188 CPUtime=1.49 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 16583 0 0 0 147 2 0 0 25 0 1 0 339646833 92352512 16515 33554432000 4194304 6016207 140736378001872 18446744073709551615 4381536 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 22547 16515 719 445 0 16091 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90188

[startup+3.10025 s]
/proc/loadavg: 3.92 3.98 4.15 6/190 4238
/proc/meminfo: memFree=17124136/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=101400 CPUtime=3.09 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 18571 0 0 0 307 2 0 0 25 0 1 0 339646833 103833600 18503 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 25350 18503 719 445 0 18894 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101400

[startup+6.30069 s]
/proc/loadavg: 4.01 4.00 4.15 6/190 4238
/proc/meminfo: memFree=17068148/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=113688 CPUtime=6.29 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 21598 0 0 0 626 3 0 0 25 0 1 0 339646833 116416512 21530 33554432000 4194304 6016207 140736378001872 18446744073709551615 4373999 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 28422 21530 727 445 0 21966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 113688

[startup+12.7006 s]
/proc/loadavg: 4.01 4.00 4.15 6/190 4238
/proc/meminfo: memFree=16932596/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=194812 CPUtime=12.69 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 30509 0 0 0 1264 5 0 0 25 0 1 0 339646833 199487488 30441 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 48703 30441 727 445 0 42247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 194812

[startup+25.5003 s]
/proc/loadavg: 4.00 4.00 4.15 6/190 4238
/proc/meminfo: memFree=16813332/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=252784 CPUtime=25.49 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 34643 0 0 0 2544 5 0 0 25 0 1 0 339646833 258850816 34575 33554432000 4194304 6016207 140736378001872 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 63196 34575 727 445 0 56740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 252784

[startup+51.1008 s]
/proc/loadavg: 4.06 4.01 4.15 6/190 4239
/proc/meminfo: memFree=16627624/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=300216 CPUtime=51.09 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 44470 0 0 0 5102 7 0 0 25 0 1 0 339646833 307421184 44399 33554432000 4194304 6016207 140736378001872 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 75054 44399 727 445 0 68598 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 300216

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 4.14 6/190 4240
/proc/meminfo: memFree=16412356/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=348244 CPUtime=102.3 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 61049 0 0 0 10220 10 0 0 25 0 1 0 339646833 356601856 60830 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 87061 60830 727 445 0 80605 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 348244

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 4.13 6/190 4242
/proc/meminfo: memFree=16327884/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=348244 CPUtime=162.3 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 62646 0 0 0 16219 11 0 0 25 0 1 0 339646833 356601856 62314 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425745 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 87061 62314 727 445 0 80605 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 348244

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 4.12 6/190 4243
/proc/meminfo: memFree=16292392/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=348244 CPUtime=222.29 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 63770 0 0 0 22218 11 0 0 25 0 1 0 339646833 356601856 59637 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 87061 59637 727 445 0 80605 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 348244

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.10 6/190 4245
/proc/meminfo: memFree=16232596/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=348244 CPUtime=282.3 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 68255 0 0 0 28218 12 0 0 25 0 1 0 339646833 356601856 64122 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 87061 64122 727 445 0 80605 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 348244

[startup+342.3 s]
/proc/loadavg: 4.04 4.01 4.10 6/190 4247
/proc/meminfo: memFree=16066308/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=348244 CPUtime=342.29 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 76254 0 0 0 34216 13 0 0 25 0 1 0 339646833 356601856 72121 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 87061 72121 727 445 0 80605 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 348244

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 4.09 7/190 4248
/proc/meminfo: memFree=16022388/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=348372 CPUtime=402.3 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 77948 0 0 0 40216 14 0 0 25 0 1 0 339646833 356732928 73815 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 87093 73815 727 445 0 80637 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 348372

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.08 6/190 4250
/proc/meminfo: memFree=15982800/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=348372 CPUtime=462.3 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 83355 0 0 0 46215 15 0 0 25 0 1 0 339646833 356732928 79222 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 87093 79222 727 445 0 80637 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 348372

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.08 6/190 4251
/proc/meminfo: memFree=15881712/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=404592 CPUtime=522.3 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 93865 0 0 0 52212 18 0 0 25 0 1 0 339646833 414302208 89732 33554432000 4194304 6016207 140736378001872 18446744073709551615 4387494 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 101148 89732 727 445 0 94692 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 404592

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.07 6/190 4253
/proc/meminfo: memFree=15809636/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=517520 CPUtime=582.3 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 103353 0 0 0 58210 20 0 0 25 0 1 0 339646833 529940480 99220 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 129380 99220 727 445 0 122924 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 517520

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.06 6/190 4255
/proc/meminfo: memFree=15760896/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=517520 CPUtime=642.31 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 104081 0 0 0 64211 20 0 0 25 0 1 0 339646833 529940480 99948 33554432000 4194304 6016207 140736378001872 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 129380 99948 727 445 0 122924 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 517520

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.06 6/190 4256
/proc/meminfo: memFree=15795708/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=517520 CPUtime=702.3 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 104081 0 0 0 70209 21 0 0 25 0 1 0 339646833 529940480 99948 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 129380 99948 727 445 0 122924 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 517520

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 4.05 6/190 4258
/proc/meminfo: memFree=15782912/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=517520 CPUtime=762.31 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 104785 0 0 0 76210 21 0 0 25 0 1 0 339646833 529940480 100652 33554432000 4194304 6016207 140736378001872 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 129380 100652 727 445 0 122924 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 517520

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.05 6/190 4259
/proc/meminfo: memFree=15736256/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=517520 CPUtime=822.31 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 108377 0 0 0 82209 22 0 0 25 0 1 0 339646833 529940480 104244 33554432000 4194304 6016207 140736378001872 18446744073709551615 4536361 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 129380 104244 727 445 0 122924 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 517520

[startup+882.301 s]
/proc/loadavg: 4.05 4.01 4.05 6/190 4261
/proc/meminfo: memFree=15643232/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=576004 CPUtime=882.31 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 123727 0 0 0 88205 26 0 0 25 0 1 0 339646833 589828096 119594 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 144001 119594 727 445 0 137545 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 576004

[startup+942.3 s]
/proc/loadavg: 4.05 4.02 4.05 6/190 4263
/proc/meminfo: memFree=15556540/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=576004 CPUtime=942.31 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 124303 0 0 0 94205 26 0 0 25 0 1 0 339646833 589828096 120170 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 144001 120170 727 445 0 137545 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 576004

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.04 6/190 4264
/proc/meminfo: memFree=15366548/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=576004 CPUtime=1002.31 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 124685 0 0 0 100205 26 0 0 25 0 1 0 339646833 589828096 120552 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 144001 120552 727 445 0 137545 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 576004

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.03 6/190 4266
/proc/meminfo: memFree=15292364/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=576004 CPUtime=1062.32 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 124997 0 0 0 106205 27 0 0 25 0 1 0 339646833 589828096 120864 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 144001 120864 727 445 0 137545 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 576004

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.03 6/190 4267
/proc/meminfo: memFree=15226124/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=576004 CPUtime=1122.32 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 125423 0 0 0 112205 27 0 0 25 0 1 0 339646833 589828096 121290 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 144001 121290 727 445 0 137545 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 576004

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.02 6/190 4269
/proc/meminfo: memFree=15162852/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=576004 CPUtime=1182.32 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 125857 0 0 0 118205 27 0 0 25 0 1 0 339646833 589828096 121724 33554432000 4194304 6016207 140736378001872 18446744073709551615 4426920 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 144001 121724 727 445 0 137545 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 576004

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.02 6/190 4271
/proc/meminfo: memFree=15143248/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=576004 CPUtime=1242.32 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 126303 0 0 0 124205 27 0 0 25 0 1 0 339646833 589828096 122170 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 144001 122170 727 445 0 137545 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 576004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.01 6/190 4272
/proc/meminfo: memFree=15141976/32951124 swapFree=67111528/67111528
[pid=4216] ppid=4214 vsize=576004 CPUtime=1300.03 cores=0,2
/proc/4216/stat : 4216 (qutersat_releas) R 4214 4216 4177 0 -1 4202496 126347 0 0 0 129975 28 0 0 25 0 1 0 339646833 589828096 122214 33554432000 4194304 6016207 140736378001872 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/4216/statm: 144001 122214 727 445 0 137545 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 576004

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): 1299.76
CPU system time (s): 0.303953
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 576004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.303953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126352
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= 8
involuntary context switches= 15455

runsolver used 2.07868 second user time and 3.9474 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-08 18:34:19
IDJOB=3188412
IDBENCH=82543
IDSOLVER=1607
FILE ID=node108/3188412-1302280459
RUNJOBID= node108-1302280459-4195
PBS_JOBID= 12919073
Free space on /tmp= 71632 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k5-r20-v2000-c40000-S319509287-085-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188412-1302280459/watcher-3188412-1302280459 -o /tmp/evaluation-result-3188412-1302280459/solver-3188412-1302280459 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188412-1302280459.cnf 537976258

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

MD5SUM BENCH= bb548a1e884feefbb349d3449e849f5e
RANDOM SEED=537976258

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17402552 kB
Buffers:        584912 kB
Cached:       14520580 kB
SwapCached:          0 kB
Active:        8438304 kB
Inactive:      6730432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17402552 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5076 kB
Writeback:           0 kB
AnonPages:       63100 kB
Mapped:          15108 kB
Slab:           313236 kB
PageTables:       5424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   207424 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= 71624 MiB
End job on node108 at 2011-04-08 18:56:01