Trace number 3188854

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S630613738-050.SATISFIABLE.cnf
MD5SUM14f99f1ef2d8eb11eba1a00a818c14a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.037993
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 60 #clause: 5340
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: 60
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 60 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 5340
0.00/0.01	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      60       0    5340     19747
0.00/0.02	c CnfToAig: Time: 0.01 s
0.04/0.05	c TmMap: Set choices finish.
0.04/0.06	c TmMap: Set big and: 8607
0.04/0.06	c TmMap: Origin: 19808 ClauseNum: 59241 --> New: 8668 ClauseNum: 37084
0.04/0.06	c TmMap: Time: 0.01
0.04/0.06	c Try to Add: #clause: 17214 #xorclause: 0
0.04/0.07	c #var: 3327 #clauses: 8608 Solving... 
1300.02/1300.00	c Time Out !!
1300.02/1300.00	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-3188854-1302285887/watcher-3188854-1302285887 -o /tmp/evaluation-result-3188854-1302285887/solver-3188854-1302285887 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188854-1302285887.cnf 834785839 

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: 4.00 4.01 4.00 4/189 30006
/proc/meminfo: memFree=32157280/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=26264 CPUtime=0 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4194304 258 0 0 0 0 0 0 0 25 0 1 0 340188504 26894336 205 33554432000 4194304 6016207 140736006642352 18446744073709551615 237273916904 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/30006/statm: 6566 205 169 445 0 97 0

[startup+0.0559409 s]
/proc/loadavg: 4.00 4.01 4.00 4/189 30006
/proc/meminfo: memFree=32157280/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=43628 CPUtime=0.04 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 4796 0 0 0 4 0 0 0 25 0 1 0 340188504 44675072 4728 33554432000 4194304 6016207 140736006642352 18446744073709551615 4235374 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 10907 4745 670 445 0 4451 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 43628

[startup+0.100932 s]
/proc/loadavg: 4.00 4.01 4.00 4/189 30006
/proc/meminfo: memFree=32157280/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=52856 CPUtime=0.08 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 5305 0 0 0 8 0 0 0 25 0 1 0 340188504 54124544 5237 33554432000 4194304 6016207 140736006642352 18446744073709551615 4424995 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 13214 5237 692 445 0 6758 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 52856

[startup+0.300897 s]
/proc/loadavg: 4.00 4.01 4.00 4/189 30006
/proc/meminfo: memFree=32157280/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=53880 CPUtime=0.28 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 5476 0 0 0 28 0 0 0 25 0 1 0 340188504 55173120 5408 33554432000 4194304 6016207 140736006642352 18446744073709551615 4529147 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 13470 5408 710 445 0 7014 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53880

[startup+0.700835 s]
/proc/loadavg: 4.00 4.01 4.00 4/189 30006
/proc/meminfo: memFree=32157280/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=62556 CPUtime=0.68 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 5630 0 0 0 68 0 0 0 25 0 1 0 340188504 64057344 5562 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425824 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 15639 5562 722 445 0 9183 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 62556

[startup+1.50063 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 30007
/proc/meminfo: memFree=32136936/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=71368 CPUtime=1.48 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 6075 0 0 0 148 0 0 0 25 0 1 0 340188504 73080832 6007 33554432000 4194304 6016207 140736006642352 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 17842 6007 722 445 0 11386 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 71368

[startup+3.10041 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 30007
/proc/meminfo: memFree=32133588/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=89288 CPUtime=3.08 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 7211 0 0 0 308 0 0 0 25 0 1 0 340188504 91430912 7143 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 22322 7143 730 445 0 15866 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89288

[startup+6.30083 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 30007
/proc/meminfo: memFree=32121196/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=116972 CPUtime=6.29 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 10150 0 0 0 628 1 0 0 25 0 1 0 340188504 119779328 10082 33554432000 4194304 6016207 140736006642352 18446744073709551615 4373546 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 29243 10082 730 445 0 22787 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116972

[startup+12.7007 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 30035
/proc/meminfo: memFree=32293324/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=136032 CPUtime=12.69 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 13181 0 0 0 1267 2 0 0 25 0 1 0 340188504 139296768 13094 33554432000 4194304 6016207 140736006642352 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 34008 13094 730 445 0 27552 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 136032

[startup+25.5004 s]
/proc/loadavg: 4.00 4.01 4.00 6/190 30036
/proc/meminfo: memFree=32250392/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=136032 CPUtime=25.49 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 14484 0 0 0 2547 2 0 0 25 0 1 0 340188504 139296768 14394 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 34008 14394 732 445 0 27552 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136032

[startup+51.1009 s]
/proc/loadavg: 3.94 3.99 3.99 5/190 30065
/proc/meminfo: memFree=32369036/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=136032 CPUtime=51.08 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 15827 0 0 0 5106 2 0 0 25 0 1 0 340188504 139296768 15737 33554432000 4194304 6016207 140736006642352 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 34008 15737 732 445 0 27552 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 136032

[startup+102.307 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 30066
/proc/meminfo: memFree=32322588/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=136032 CPUtime=102.29 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 19606 0 0 0 10226 3 0 0 25 0 1 0 340188504 139296768 19481 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425650 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 34008 19481 730 445 0 27552 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 136032

[startup+162.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 30067
/proc/meminfo: memFree=32293020/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=136032 CPUtime=162.29 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 20674 0 0 0 16225 4 0 0 25 0 1 0 340188504 139296768 20549 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 34008 20549 730 445 0 27552 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 136032

[startup+222.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 30069
/proc/meminfo: memFree=32270148/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=136032 CPUtime=222.29 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 23093 0 0 0 22225 4 0 0 25 0 1 0 340188504 139296768 22968 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 34008 22968 730 445 0 27552 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 136032

[startup+282.301 s]
/proc/loadavg: 4.01 4.01 4.00 6/190 30071
/proc/meminfo: memFree=32259428/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=136032 CPUtime=282.29 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 23965 0 0 0 28224 5 0 0 25 0 1 0 340188504 139296768 23840 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425561 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 34008 23840 730 445 0 27552 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 136032

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 30072
/proc/meminfo: memFree=32203328/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=147784 CPUtime=342.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 28415 0 0 0 34224 6 0 0 25 0 1 0 340188504 151330816 28290 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 36946 28290 730 445 0 30490 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 147784

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 30074
/proc/meminfo: memFree=32190244/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=159724 CPUtime=402.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 28518 0 0 0 40224 6 0 0 25 0 1 0 340188504 163557376 28393 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 39931 28393 730 445 0 33475 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 159724

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 30075
/proc/meminfo: memFree=32154364/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=159724 CPUtime=462.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 30473 0 0 0 46224 6 0 0 25 0 1 0 340188504 163557376 30348 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 39931 30348 732 445 0 33475 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 159724

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 30104
/proc/meminfo: memFree=32195532/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=522.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 31666 0 0 0 52222 8 0 0 25 0 1 0 340188504 176103424 31540 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 31540 732 445 0 36538 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 171976

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 4.00 6/190 30106
/proc/meminfo: memFree=32170600/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=582.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 31814 0 0 0 58222 8 0 0 25 0 1 0 340188504 176103424 31679 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 31679 732 445 0 36538 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 171976

[startup+642.301 s]
/proc/loadavg: 4.12 4.03 4.01 5/190 30162
/proc/meminfo: memFree=32278140/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=642.31 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 32343 0 0 0 64223 8 0 0 25 0 1 0 340188504 176103424 32197 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425666 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 32197 732 445 0 36538 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 171976

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 4.00 5/190 30164
/proc/meminfo: memFree=32237420/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=702.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 32494 0 0 0 70222 8 0 0 25 0 1 0 340188504 176103424 32341 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 32341 732 445 0 36538 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 171976

[startup+762.306 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 30165
/proc/meminfo: memFree=32213568/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=762.31 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 32551 0 0 0 76223 8 0 0 25 0 1 0 340188504 176103424 32390 33554432000 4194304 6016207 140736006642352 18446744073709551615 4370943 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 32390 732 445 0 36538 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 171976

[startup+822.301 s]
/proc/loadavg: 3.40 3.84 3.94 4/184 30184
/proc/meminfo: memFree=32282068/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=822.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 32721 0 0 0 82222 8 0 0 25 0 1 0 340188504 176103424 32549 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 32549 730 445 0 36538 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 171976

[startup+882.301 s]
/proc/loadavg: 3.15 3.69 3.88 4/184 30186
/proc/meminfo: memFree=32281280/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=882.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 32721 0 0 0 88222 8 0 0 25 0 1 0 340188504 176103424 32539 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 32539 730 445 0 36538 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 171976

[startup+942.3 s]
/proc/loadavg: 3.05 3.56 3.82 4/184 30187
/proc/meminfo: memFree=32276896/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=942.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 32805 0 0 0 94222 8 0 0 25 0 1 0 340188504 176103424 32623 33554432000 4194304 6016207 140736006642352 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 32623 730 445 0 36538 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 171976

[startup+1002.3 s]
/proc/loadavg: 3.02 3.45 3.77 4/184 30189
/proc/meminfo: memFree=32277100/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=1002.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 32805 0 0 0 100222 8 0 0 25 0 1 0 340188504 176103424 32612 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 32612 730 445 0 36538 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 171976

[startup+1062.3 s]
/proc/loadavg: 3.00 3.37 3.72 4/184 30190
/proc/meminfo: memFree=32271476/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=1062.3 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 32880 0 0 0 106222 8 0 0 25 0 1 0 340188504 176103424 32687 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425621 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 32687 730 445 0 36538 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 171976

[startup+1122.3 s]
/proc/loadavg: 3.00 3.30 3.67 4/184 30192
/proc/meminfo: memFree=32262620/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=1122.31 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 32993 0 0 0 112222 9 0 0 25 0 1 0 340188504 176103424 32788 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425585 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 32788 730 445 0 36538 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 171976

[startup+1182.3 s]
/proc/loadavg: 3.07 3.26 3.63 4/184 30194
/proc/meminfo: memFree=32249428/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=171976 CPUtime=1182.31 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 33977 0 0 0 118222 9 0 0 25 0 1 0 340188504 176103424 33759 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 42994 33759 730 445 0 36538 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 171976

[startup+1242.3 s]
/proc/loadavg: 3.06 3.22 3.59 4/184 30195
/proc/meminfo: memFree=32221488/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=226464 CPUtime=1242.31 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 37054 0 0 0 124221 10 0 0 25 0 1 0 340188504 231899136 36807 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 56616 36807 730 445 0 50160 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 226464



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.18 3.55 4/184 30197
/proc/meminfo: memFree=32179292/32950904 swapFree=67082016/67111528
[pid=30006] ppid=30004 vsize=226464 CPUtime=1300.02 cores=0,2
/proc/30006/stat : 30006 (qutersat_releas) R 30004 30006 29367 0 -1 4202496 41519 0 0 0 129991 11 0 0 25 0 1 0 340188504 231899136 41272 33554432000 4194304 6016207 140736006642352 18446744073709551615 4425558 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/30006/statm: 56616 41272 730 445 0 50160 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 226464

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.123981
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 226464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41524
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 3999

runsolver used 2.04769 second user time and 4.53931 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-08 20:04:48
IDJOB=3188854
IDBENCH=82985
IDSOLVER=1607
FILE ID=node121/3188854-1302285887
RUNJOBID= node121-1302280689-29385
PBS_JOBID= 12919087
Free space on /tmp= 72152 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S630613738-050.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188854-1302285887/watcher-3188854-1302285887 -o /tmp/evaluation-result-3188854-1302285887/solver-3188854-1302285887 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188854-1302285887.cnf 834785839

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

MD5SUM BENCH= 14f99f1ef2d8eb11eba1a00a818c14a6
RANDOM SEED=834785839

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      32157428 kB
Buffers:          9128 kB
Cached:          98868 kB
SwapCached:       2896 kB
Active:         607324 kB
Inactive:        65860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      32157428 kB
SwapTotal:    67111528 kB
SwapFree:     67082016 kB
Dirty:            1968 kB
Writeback:           0 kB
AnonPages:      563196 kB
Mapped:          19136 kB
Slab:            54428 kB
PageTables:       6472 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   943080 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= 72152 MiB
End job on node121 at 2011-04-08 20:26:30