Trace number 3376315

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-05-12 (fixed)? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S1475406203-080.UNKNOWN.cnf
MD5SUM6cadcf1602218f53da431eaffbc93148
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 90 #clause: 8010
0.00/0.01	c Find Units :          0
0.00/0.01	c Find Invs  :          0
0.00/0.01	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.01	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.01	c Find Ite   :          0
0.00/0.01	c UnDirect variable: 0
0.00/0.01	c UnDirect to Direct Gate: 0
0.00/0.01	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.01	c Break Cycle : 0
0.00/0.01	c Total Root : 0 Undef Var: 90
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 90 0
0.00/0.01	c Unit Clauses: 0
0.00/0.01	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.01	c Clauses( cover/uncovered ): 0 8010
0.00/0.01	c Total Clauses( cover/uncovered ): 0 8010 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      90       0    8010     32106
0.01/0.02	c CnfToAig: Time: 0.02 s
0.01/0.06	c TmMap: Set choices finish.
0.01/0.07	c TmMap: Set big and: 13663
0.01/0.07	c TmMap: Origin: 32197 ClauseNum: 96318 --> New: 13754 ClauseNum: 59555
0.01/0.07	c TmMap: Time: 0.02
0.01/0.08	c Try to Add: #clause: 27326 #xorclause: 0
0.01/0.09	c #var: 5743 #clauses: 13664 Solving... 
1300.04/1300.01	c Time Out !!
1300.04/1300.01	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3376315-1305471649/watcher-3376315-1305471649 -o /tmp/evaluation-result-3376315-1305471649/solver-3376315-1305471649 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376315-1305471649.cnf 1117587815 

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: 4.09 4.04 3.94 4/384 6942
/proc/meminfo: memFree=23706128/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=32364 CPUtime=0 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 1869 0 0 0 0 0 0 0 25 0 1 0 658765309 33140736 1806 33554432000 4194304 6014671 140737467893696 18446744073709551615 4335552 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 8091 1806 398 445 0 1636 0

[startup+0.0233841 s]
/proc/loadavg: 4.09 4.04 3.94 4/384 6942
/proc/meminfo: memFree=23706128/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=34412 CPUtime=0.01 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 2337 0 0 0 1 0 0 0 25 0 1 0 658765309 35237888 2274 33554432000 4194304 6014671 140737467893696 18446744073709551615 4335864 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 8603 2274 398 445 0 2148 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100388 s]
/proc/loadavg: 4.09 4.04 3.94 4/384 6942
/proc/meminfo: memFree=23706128/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=56952 CPUtime=0.09 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 6457 0 0 0 9 0 0 0 25 0 1 0 658765309 58318848 6394 33554432000 4194304 6014671 140737467893696 18446744073709551615 4422737 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 14238 6394 696 445 0 7783 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56952

[startup+0.300357 s]
/proc/loadavg: 4.09 4.04 3.94 4/384 6942
/proc/meminfo: memFree=23706128/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=56952 CPUtime=0.29 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 6457 0 0 0 29 0 0 0 25 0 1 0 658765309 58318848 6394 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 14238 6394 696 445 0 7783 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56952

[startup+0.700273 s]
/proc/loadavg: 4.09 4.04 3.94 4/384 6942
/proc/meminfo: memFree=23706128/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=60152 CPUtime=0.69 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 7104 0 0 0 69 0 0 0 25 0 1 0 658765309 61595648 7041 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424123 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 15038 7041 722 445 0 8583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60152

[startup+1.5011 s]
/proc/loadavg: 4.09 4.04 3.94 5/385 6943
/proc/meminfo: memFree=23665976/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=69548 CPUtime=1.49 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 7650 0 0 0 149 0 0 0 25 0 1 0 658765309 71217152 7587 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 17387 7587 723 445 0 10932 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69548

[startup+3.10083 s]
/proc/loadavg: 4.08 4.04 3.94 5/385 6943
/proc/meminfo: memFree=23646384/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=97076 CPUtime=3.09 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 8836 0 0 0 309 0 0 0 25 0 1 0 658765309 99405824 8773 33554432000 4194304 6014671 140737467893696 18446744073709551615 4422600 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 24269 8773 723 445 0 17814 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97076

[startup+6.30023 s]
/proc/loadavg: 4.08 4.04 3.94 5/385 6945
/proc/meminfo: memFree=23616848/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=106652 CPUtime=6.29 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 11560 0 0 0 628 1 0 0 25 0 1 0 658765309 109211648 11497 33554432000 4194304 6014671 140737467893696 18446744073709551615 4511748 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 26663 11497 727 445 0 20208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 106652

[startup+12.701 s]
/proc/loadavg: 4.07 4.04 3.94 5/385 6945
/proc/meminfo: memFree=23556880/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=106652 CPUtime=12.69 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 14276 0 0 0 1268 1 0 0 25 0 1 0 658765309 109211648 14213 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423931 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 26663 14213 727 445 0 20208 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106652

[startup+25.5007 s]
/proc/loadavg: 4.06 4.04 3.94 5/385 6955
/proc/meminfo: memFree=23512068/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=116648 CPUtime=25.5 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 17384 0 0 0 2548 2 0 0 25 0 1 0 658765309 119447552 17311 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 29162 17311 730 445 0 22707 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 116648

[startup+51.1009 s]
/proc/loadavg: 4.04 4.03 3.94 5/385 6956
/proc/meminfo: memFree=23456212/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=137516 CPUtime=51.09 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 21176 0 0 0 5107 2 0 0 25 0 1 0 658765309 140816384 21102 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424049 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 34379 21102 732 445 0 27924 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137516

[startup+102.315 s]
/proc/loadavg: 4.11 4.05 3.95 5/385 6958
/proc/meminfo: memFree=23347808/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=148388 CPUtime=102.31 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 26647 0 0 0 10228 3 0 0 25 0 1 0 658765309 151949312 26552 33554432000 4194304 6014671 140737467893696 18446744073709551615 4534720 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 37097 26552 730 445 0 30642 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 148388

[startup+162.3 s]
/proc/loadavg: 4.04 4.04 3.95 5/385 6960
/proc/meminfo: memFree=23326952/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=170880 CPUtime=162.29 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 29185 0 0 0 16225 4 0 0 25 0 1 0 658765309 174981120 29088 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424038 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 42720 29088 728 445 0 36265 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 170880

[startup+222.301 s]
/proc/loadavg: 4.13 4.08 3.97 5/385 6964
/proc/meminfo: memFree=23276024/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=170880 CPUtime=222.3 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 30770 0 0 0 22225 5 0 0 25 0 1 0 658765309 174981120 30671 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 42720 30671 727 445 0 36265 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 170880

[startup+282.301 s]
/proc/loadavg: 4.05 4.06 3.97 5/385 6966
/proc/meminfo: memFree=23217428/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=170880 CPUtime=282.29 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 33796 0 0 0 28224 5 0 0 25 0 1 0 658765309 174981120 33697 33554432000 4194304 6014671 140737467893696 18446744073709551615 4566303 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 42720 33697 727 445 0 36265 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 170880

[startup+342.301 s]
/proc/loadavg: 4.02 4.05 3.97 5/385 6968
/proc/meminfo: memFree=23161596/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=183024 CPUtime=342.3 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 36701 0 0 0 34223 7 0 0 25 0 1 0 658765309 187416576 36602 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 45756 36602 727 445 0 39301 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 183024

[startup+402.301 s]
/proc/loadavg: 4.00 4.04 3.97 5/385 6970
/proc/meminfo: memFree=23109488/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=183024 CPUtime=402.3 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 36891 0 0 0 40223 7 0 0 25 0 1 0 658765309 187416576 36792 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424090 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 45756 36792 727 445 0 39301 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 183024

[startup+462.3 s]
/proc/loadavg: 4.07 4.04 3.97 5/385 6972
/proc/meminfo: memFree=23063580/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=195504 CPUtime=462.3 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 38080 0 0 0 46223 7 0 0 25 0 1 0 658765309 200196096 37966 33554432000 4194304 6014671 140737467893696 18446744073709551615 4425380 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 48876 37966 728 445 0 42421 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 195504

[startup+522.3 s]
/proc/loadavg: 4.02 4.03 3.97 5/385 6973
/proc/meminfo: memFree=23046064/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=195504 CPUtime=522.3 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 38160 0 0 0 52223 7 0 0 25 0 1 0 658765309 200196096 38040 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 48876 38040 728 445 0 42421 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 195504

[startup+582.301 s]
/proc/loadavg: 4.12 4.05 3.98 5/385 6976
/proc/meminfo: memFree=23037848/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=195504 CPUtime=582.31 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 39052 0 0 0 58223 8 0 0 25 0 1 0 658765309 200196096 38917 33554432000 4194304 6014671 140737467893696 18446744073709551615 4566205 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 48876 38917 728 445 0 42421 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 195504

[startup+642.301 s]
/proc/loadavg: 4.08 4.06 3.99 5/385 6978
/proc/meminfo: memFree=23021808/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=246976 CPUtime=642.32 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 39052 0 0 0 64224 8 0 0 25 0 1 0 658765309 252903424 38898 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424571 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 61744 38898 728 445 0 55289 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 246976

[startup+702.301 s]
/proc/loadavg: 4.03 4.04 3.99 5/385 6979
/proc/meminfo: memFree=22975900/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=702.31 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 42344 0 0 0 70222 9 0 0 25 0 1 0 658765309 306524160 42140 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 42140 728 445 0 68380 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 299340

[startup+762.315 s]
/proc/loadavg: 3.45 3.88 3.94 4/379 7001
/proc/meminfo: memFree=23101172/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=762.33 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 42560 0 0 0 76224 9 0 0 25 0 1 0 658765309 306524160 42324 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 42324 727 445 0 68380 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 299340

[startup+822.3 s]
/proc/loadavg: 3.16 3.72 3.87 4/379 7002
/proc/meminfo: memFree=23088108/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=822.32 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 42771 0 0 0 82222 10 0 0 25 0 1 0 658765309 306524160 42455 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 42455 727 445 0 68380 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 299340

[startup+882.3 s]
/proc/loadavg: 3.06 3.58 3.82 4/379 7004
/proc/meminfo: memFree=23057816/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=882.32 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 43002 0 0 0 88222 10 0 0 25 0 1 0 658765309 306524160 42686 33554432000 4194304 6014671 140737467893696 18446744073709551615 4422808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 42686 727 445 0 68380 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 299340

[startup+942.301 s]
/proc/loadavg: 3.02 3.47 3.76 4/379 7006
/proc/meminfo: memFree=23050212/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=942.32 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 43413 0 0 0 94222 10 0 0 25 0 1 0 658765309 306524160 43047 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 43047 727 445 0 68380 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 299340

[startup+1002.3 s]
/proc/loadavg: 3.01 3.39 3.71 4/379 7007
/proc/meminfo: memFree=23043984/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=1002.32 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 43615 0 0 0 100222 10 0 0 25 0 1 0 658765309 306524160 43197 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424448 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 43197 727 445 0 68380 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 299340

[startup+1062.3 s]
/proc/loadavg: 3.00 3.31 3.66 4/379 7009
/proc/meminfo: memFree=23028348/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=1062.32 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 46189 0 0 0 106222 10 0 0 25 0 1 0 658765309 306524160 45771 33554432000 4194304 6014671 140737467893696 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 45771 727 445 0 68380 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 299340

[startup+1122.3 s]
/proc/loadavg: 3.08 3.27 3.63 4/379 7010
/proc/meminfo: memFree=23018264/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=1122.33 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 48103 0 0 0 112221 12 0 0 25 0 1 0 658765309 306524160 47685 33554432000 4194304 6014671 140737467893696 18446744073709551615 4535264 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 47685 727 445 0 68380 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 299340

[startup+1182.3 s]
/proc/loadavg: 3.07 3.23 3.59 4/379 7012
/proc/meminfo: memFree=22992820/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=1182.33 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 51633 0 0 0 118220 13 0 0 25 0 1 0 658765309 306524160 51159 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 51159 727 445 0 68380 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 299340

[startup+1242.3 s]
/proc/loadavg: 3.10 3.20 3.55 4/379 7014
/proc/meminfo: memFree=22983360/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=1242.33 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 51771 0 0 0 124220 13 0 0 25 0 1 0 658765309 306524160 51297 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423940 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 51297 727 445 0 68380 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 299340



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.11 3.18 3.53 2/375 7017
/proc/meminfo: memFree=23546564/32951124 swapFree=44485772/67111528
[pid=6942] ppid=6940 vsize=299340 CPUtime=1300.04 cores=4,6
/proc/6942/stat : 6942 (qutersat_releas) R 6940 6942 6382 0 -1 4202496 52161 0 0 0 129991 13 0 0 25 0 1 0 658765309 306524160 51629 33554432000 4194304 6014671 140737467893696 18446744073709551615 4423937 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/6942/statm: 74835 51629 727 445 0 68380 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 299340

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): 1300.06
CPU user time (s): 1299.92
CPU system time (s): 0.141978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 299340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.141978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52165
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= 2024

runsolver used 5.02823 second user time and 10.6724 second system time

The end

Launcher Data 

Begin job on node105 at 2011-05-15 17:00:49
IDJOB=3376315
IDBENCH=82824
IDSOLVER=1856
FILE ID=node105/3376315-1305471649
RUNJOBID= node105-1305470346-6737
PBS_JOBID= 13325311
Free space on /tmp= 73572 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S1475406203-080.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376315-1305471649/watcher-3376315-1305471649 -o /tmp/evaluation-result-3376315-1305471649/solver-3376315-1305471649 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376315-1305471649.cnf 1117587815

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

MD5SUM BENCH= 6cadcf1602218f53da431eaffbc93148
RANDOM SEED=1117587815

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      23706424 kB
Buffers:        309992 kB
Cached:        6767560 kB
SwapCached:      39648 kB
Active:        1627168 kB
Inactive:      7336692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23706424 kB
SwapTotal:    67111528 kB
SwapFree:     44485772 kB
Dirty:            7800 kB
Writeback:           0 kB
AnonPages:     1853900 kB
Mapped:          20448 kB
Slab:           141484 kB
PageTables:      73116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 91482408 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= 73576 MiB
End job on node105 at 2011-05-15 17:22:31