Trace number 3188415

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/large/
unif-k7-r85-v300-c25500-S1286362348-008-UNKNOWN.cnf
MD5SUM63b66954174098a654eacd27832fcf38
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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 300 #clause: 25500
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.02	c UnDirect variable: 0
0.00/0.02	c UnDirect to Direct Gate: 0
0.00/0.02	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.02	c Break Cycle : 0
0.00/0.02	c Total Root : 0 Undef Var: 300
0.00/0.02	c After covering, Total Root: 0 Leaf: 0
0.00/0.02	c Variable( cover/uncovered/unused ): 0 300 0
0.00/0.02	c Unit Clauses: 0
0.00/0.02	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.02	c Clauses( cover/uncovered ): 0 25500
0.00/0.02	c Total Clauses( cover/uncovered ): 0 25500 0%
0.00/0.02	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.05/0.08	c Uncover Clauses avg size: 7 max size: 7
0.05/0.08	c Final circuit: i/l/o/s     300       0   25500    127208
0.05/0.08	c CnfToAig: Time: 0.08 s
0.19/0.20	c TmMap: Set choices finish.
0.19/0.25	c TmMap: Set big and: 37232
0.19/0.25	c TmMap: Origin: 127509 ClauseNum: 381624 --> New: 37533 ClauseNum: 208004
0.19/0.25	c TmMap: Time: 0.07
0.19/0.27	c Try to Add: #clause: 74464 #xorclause: 0
0.19/0.29	c #var: 12032 #clauses: 37233 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-3188415-1302280459/watcher-3188415-1302280459 -o /tmp/evaluation-result-3188415-1302280459/solver-3188415-1302280459 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188415-1302280459.cnf 537976258 

running on 2 cores: 5,7

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 4/186 4231
/proc/meminfo: memFree=17305260/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=32364 CPUtime=0 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 1821 0 0 0 0 0 0 0 25 0 1 0 339646853 33140736 1754 33554432000 4194304 6016207 140733542659168 18446744073709551615 4309240 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 8091 1754 378 445 0 1635 0

[startup+0.058674 s]
/proc/loadavg: 3.92 3.98 4.15 4/186 4231
/proc/meminfo: memFree=17305260/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=41068 CPUtime=0.05 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 3994 0 0 0 5 0 0 0 25 0 1 0 339646853 42053632 3927 33554432000 4194304 6016207 140733542659168 18446744073709551615 4315424 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 10267 3927 400 445 0 3811 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 41068

[startup+0.100682 s]
/proc/loadavg: 3.92 3.98 4.15 4/186 4231
/proc/meminfo: memFree=17305260/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=41068 CPUtime=0.09 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 4405 0 0 0 9 0 0 0 25 0 1 0 339646853 42053632 4338 33554432000 4194304 6016207 140733542659168 18446744073709551615 4342367 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 10267 4339 650 445 0 3811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41068

[startup+0.300633 s]
/proc/loadavg: 3.92 3.98 4.15 4/186 4231
/proc/meminfo: memFree=17305260/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=82344 CPUtime=0.29 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 14528 0 0 0 27 2 0 0 25 0 1 0 339646853 84320256 14461 33554432000 4194304 6016207 140733542659168 18446744073709551615 4424347 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 20586 14461 692 445 0 14130 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82344

[startup+0.700561 s]
/proc/loadavg: 3.92 3.98 4.15 4/186 4231
/proc/meminfo: memFree=17305260/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=82344 CPUtime=0.69 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 14528 0 0 0 67 2 0 0 25 0 1 0 339646853 84320256 14461 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 20586 14461 692 445 0 14130 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82344

[startup+1.50042 s]
/proc/loadavg: 3.92 3.98 4.15 5/190 4238
/proc/meminfo: memFree=17129468/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=82344 CPUtime=1.49 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 14564 0 0 0 147 2 0 0 25 0 1 0 339646853 84320256 14497 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 20586 14497 719 445 0 14130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82344

[startup+3.10014 s]
/proc/loadavg: 3.92 3.98 4.15 5/190 4238
/proc/meminfo: memFree=17120540/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=92520 CPUtime=3.09 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 15348 0 0 0 307 2 0 0 25 0 1 0 339646853 94740480 15281 33554432000 4194304 6016207 140733542659168 18446744073709551615 4378319 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 23130 15281 719 445 0 16674 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 92520

[startup+6.30057 s]
/proc/loadavg: 4.01 4.00 4.15 5/190 4238
/proc/meminfo: memFree=17067280/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=103112 CPUtime=6.29 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 15728 0 0 0 627 2 0 0 25 0 1 0 339646853 105586688 15661 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425486 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 25778 15661 728 445 0 19322 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 103112

[startup+12.7004 s]
/proc/loadavg: 4.01 4.00 4.15 5/190 4238
/proc/meminfo: memFree=16932348/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=113888 CPUtime=12.69 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 19485 0 0 0 1266 3 0 0 25 0 1 0 339646853 116621312 19418 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 28472 19418 728 445 0 22016 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 113888

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 4.15 5/190 4238
/proc/meminfo: memFree=16812588/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=147472 CPUtime=25.49 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 26849 0 0 0 2545 4 0 0 25 0 1 0 339646853 151011328 26782 33554432000 4194304 6016207 140733542659168 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 36868 26783 728 445 0 30412 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 147472

[startup+51.1007 s]
/proc/loadavg: 4.06 4.01 4.15 5/190 4239
/proc/meminfo: memFree=16627004/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=158884 CPUtime=51.09 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 30553 0 0 0 5104 5 0 0 25 0 1 0 339646853 162697216 30486 33554432000 4194304 6016207 140733542659168 18446744073709551615 4536704 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 39721 30486 728 445 0 33265 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 158884

[startup+102.307 s]
/proc/loadavg: 4.02 4.01 4.14 5/190 4240
/proc/meminfo: memFree=16411860/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=230832 CPUtime=102.29 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 40150 0 0 0 10222 7 0 0 25 0 1 0 339646853 236371968 40083 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 57708 40083 728 445 0 51252 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 230832

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 4.13 5/190 4242
/proc/meminfo: memFree=16327884/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=279232 CPUtime=162.29 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 50608 0 0 0 16219 10 0 0 25 0 1 0 339646853 285933568 50476 33554432000 4194304 6016207 140733542659168 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 69808 50476 731 445 0 63352 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 279232

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 4243
/proc/meminfo: memFree=16291772/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=382156 CPUtime=222.3 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 53799 0 0 0 22219 11 0 0 25 0 1 0 339646853 391327744 53572 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 95539 53572 731 445 0 89083 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 382156

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.10 5/190 4245
/proc/meminfo: memFree=16232100/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=434048 CPUtime=282.3 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 54047 0 0 0 28219 11 0 0 25 0 1 0 339646853 444465152 53749 33554432000 4194304 6016207 140733542659168 18446744073709551615 4536912 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 108512 53749 729 445 0 102056 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 434048

[startup+342.3 s]
/proc/loadavg: 4.04 4.01 4.10 5/190 4247
/proc/meminfo: memFree=16066308/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=342.3 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 69722 0 0 0 34216 14 0 0 25 0 1 0 339646853 498790400 69345 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 69345 728 445 0 115319 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 487100

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 4.09 5/190 4248
/proc/meminfo: memFree=16022388/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=402.3 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 74195 0 0 0 40215 15 0 0 25 0 1 0 339646853 498790400 73761 33554432000 4194304 6016207 140733542659168 18446744073709551615 4567817 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 73761 728 445 0 115319 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 487100

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 4250
/proc/meminfo: memFree=15982800/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=462.3 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 76866 0 0 0 46214 16 0 0 25 0 1 0 339646853 498790400 76402 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 76402 728 445 0 115319 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 487100

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 4251
/proc/meminfo: memFree=15881712/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=522.31 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 83941 0 0 0 52213 18 0 0 25 0 1 0 339646853 498790400 83414 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 83414 728 445 0 115319 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 487100

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 4253
/proc/meminfo: memFree=15809264/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=582.3 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 84470 0 0 0 58212 18 0 0 25 0 1 0 339646853 498790400 83910 33554432000 4194304 6016207 140733542659168 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 83910 732 445 0 115319 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 487100

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 4255
/proc/meminfo: memFree=15760772/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=642.31 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 84807 0 0 0 64213 18 0 0 25 0 1 0 339646853 498790400 84213 33554432000 4194304 6016207 140733542659168 18446744073709551615 4381358 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 84213 732 445 0 115319 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 487100

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 4256
/proc/meminfo: memFree=15795460/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=702.31 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 86008 0 0 0 70212 19 0 0 25 0 1 0 339646853 498790400 85379 33554432000 4194304 6016207 140733542659168 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 85379 732 445 0 115319 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 487100

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 4258
/proc/meminfo: memFree=15782664/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=762.31 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 86444 0 0 0 76212 19 0 0 25 0 1 0 339646853 498790400 85742 33554432000 4194304 6016207 140733542659168 18446744073709551615 4370927 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 85742 732 445 0 115319 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 487100

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 4259
/proc/meminfo: memFree=15735884/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=822.31 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 87156 0 0 0 82212 19 0 0 25 0 1 0 339646853 498790400 86416 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 86416 732 445 0 115319 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 487100

[startup+882.301 s]
/proc/loadavg: 4.05 4.01 4.05 6/190 4261
/proc/meminfo: memFree=15643232/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=882.32 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 87545 0 0 0 88212 20 0 0 25 0 1 0 339646853 498790400 86766 33554432000 4194304 6016207 140733542659168 18446744073709551615 4426144 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 86766 732 445 0 115319 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 487100

[startup+942.3 s]
/proc/loadavg: 4.05 4.02 4.05 5/190 4263
/proc/meminfo: memFree=15556540/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=942.31 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 87923 0 0 0 94211 20 0 0 25 0 1 0 339646853 498790400 87104 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 87104 732 445 0 115319 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 487100

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 4.04 5/190 4264
/proc/meminfo: memFree=15366052/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=1002.31 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 88196 0 0 0 100211 20 0 0 25 0 1 0 339646853 498790400 87336 33554432000 4194304 6016207 140733542659168 18446744073709551615 4391216 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 87336 732 445 0 115319 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 487100

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 4266
/proc/meminfo: memFree=15292364/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=1062.31 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 88376 0 0 0 106211 20 0 0 25 0 1 0 339646853 498790400 87474 33554432000 4194304 6016207 140733542659168 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 87474 732 445 0 115319 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 487100

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 4.03 5/190 4267
/proc/meminfo: memFree=15226124/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=1122.31 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 88488 0 0 0 112211 20 0 0 25 0 1 0 339646853 498790400 87586 33554432000 4194304 6016207 140733542659168 18446744073709551615 4536336 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 87586 732 445 0 115319 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 487100

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 4269
/proc/meminfo: memFree=15162356/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=1182.32 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 88784 0 0 0 118211 21 0 0 25 0 1 0 339646853 498790400 87838 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 87838 732 445 0 115319 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 487100

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.02 5/190 4271
/proc/meminfo: memFree=15143248/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=1242.32 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 88853 0 0 0 124211 21 0 0 25 0 1 0 339646853 498790400 87862 33554432000 4194304 6016207 140733542659168 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 87862 732 445 0 115319 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 487100



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.01 3/186 4274
/proc/meminfo: memFree=16260860/32951124 swapFree=67111528/67111528
[pid=4231] ppid=4229 vsize=487100 CPUtime=1300.03 cores=5,7
/proc/4231/stat : 4231 (qutersat_releas) R 4229 4231 4177 0 -1 4202496 89059 0 0 0 129982 21 0 0 25 0 1 0 339646853 498790400 88022 33554432000 4194304 6016207 140733542659168 18446744073709551615 4380480 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/4231/statm: 121775 88022 732 445 0 115319 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 487100

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): 1299.82
CPU system time (s): 0.228965
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 487100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89064
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= 1731

runsolver used 2.07568 second user time and 5.02823 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-08 18:34:19
IDJOB=3188415
IDBENCH=82546
IDSOLVER=1607
FILE ID=node108/3188415-1302280459
RUNJOBID= node108-1302280459-4198
PBS_JOBID= 12919073
Free space on /tmp= 71628 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S1286362348-008-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188415-1302280459/watcher-3188415-1302280459 -o /tmp/evaluation-result-3188415-1302280459/solver-3188415-1302280459 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188415-1302280459.cnf 537976258

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

MD5SUM BENCH= 63b66954174098a654eacd27832fcf38
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:      17306276 kB
Buffers:        584936 kB
Cached:       14525988 kB
SwapCached:          0 kB
Active:        8531524 kB
Inactive:      6732692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17306276 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8956 kB
Writeback:           0 kB
AnonPages:      153504 kB
Mapped:          17824 kB
Slab:           313496 kB
PageTables:       6200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   323884 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