Trace number 3188821

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S1982873755-080.SATISFIABLE.cnf
MD5SUM063ddd149f36deba1032de0c40881dff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.095984
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.
0.00/0.00	c Parse Cnf success: #var: 60 #clause: 5340
0.00/0.00	c Find Units :          0
0.00/0.00	c Find Invs  :          0
0.00/0.00	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.00	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.00	c Find Ite   :          0
0.00/0.00	c UnDirect variable: 0
0.00/0.00	c UnDirect to Direct Gate: 0
0.00/0.00	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.00	c Break Cycle : 0
0.00/0.00	c Total Root : 0 Undef Var: 60
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 60 0
0.00/0.00	c Unit Clauses: 0
0.00/0.00	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.00	c Clauses( cover/uncovered ): 0 5340
0.00/0.00	c Total Clauses( cover/uncovered ): 0 5340 0%
0.00/0.00	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     19677
0.00/0.02	c CnfToAig: Time: 0.02 s
0.03/0.05	c TmMap: Set choices finish.
0.03/0.05	c TmMap: Set big and: 8565
0.03/0.05	c TmMap: Origin: 19738 ClauseNum: 59031 --> New: 8626 ClauseNum: 36940
0.03/0.05	c TmMap: Time: 0.01
0.03/0.06	c Try to Add: #clause: 17130 #xorclause: 0
0.03/0.06	c #var: 3285 #clauses: 8566 Solving... 
1299.97/1300.00	c Time Out !!
1299.97/1300.00	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-3188821-1302285457/watcher-3188821-1302285457 -o /tmp/evaluation-result-3188821-1302285457/solver-3188821-1302285457 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188821-1302285457.cnf 1885254477 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 15065
/proc/meminfo: memFree=15699148/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=32364 CPUtime=0 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 1752 0 0 0 0 0 0 0 22 0 1 0 340143654 33140736 1685 33554432000 4194304 6016207 140733493178544 18446744073709551615 228122713856 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 8091 1685 379 445 0 1635 0

[startup+0.035761 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 15065
/proc/meminfo: memFree=15699148/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=40556 CPUtime=0.03 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 3997 0 0 0 3 0 0 0 22 0 1 0 340143654 41529344 3931 33554432000 4194304 6016207 140733493178544 18446744073709551615 4232160 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 10139 3945 670 445 0 3683 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 40556

[startup+0.100744 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 15065
/proc/meminfo: memFree=15699148/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=52856 CPUtime=0.09 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 5304 0 0 0 9 0 0 0 22 0 1 0 340143654 54124544 5237 33554432000 4194304 6016207 140733493178544 18446744073709551615 4424136 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 13214 5237 692 445 0 6758 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52856

[startup+0.300711 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 15065
/proc/meminfo: memFree=15699148/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=53880 CPUtime=0.29 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 5396 0 0 0 29 0 0 0 23 0 1 0 340143654 55173120 5329 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425202 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 13470 5329 719 445 0 7014 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53880

[startup+0.700647 s]
/proc/loadavg: 4.00 4.00 4.00 4/189 15065
/proc/meminfo: memFree=15699148/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=62556 CPUtime=0.69 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 5605 0 0 0 69 0 0 0 25 0 1 0 340143654 64057344 5538 33554432000 4194304 6016207 140733493178544 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 15639 5538 722 445 0 9183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62556

[startup+1.50049 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15066
/proc/meminfo: memFree=15678680/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=71368 CPUtime=1.49 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 6083 0 0 0 149 0 0 0 25 0 1 0 340143654 73080832 6016 33554432000 4194304 6016207 140733493178544 18446744073709551615 4424309 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 17842 6016 722 445 0 11386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71368

[startup+3.1002 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15066
/proc/meminfo: memFree=15675208/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=80288 CPUtime=3.09 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 6998 0 0 0 309 0 0 0 25 0 1 0 340143654 82214912 6931 33554432000 4194304 6016207 140733493178544 18446744073709551615 4379658 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 20072 6931 730 445 0 13616 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80288

[startup+6.30062 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15066
/proc/meminfo: memFree=15666044/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=89792 CPUtime=6.29 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 9191 0 0 0 629 0 0 0 25 0 1 0 340143654 91947008 9124 33554432000 4194304 6016207 140733493178544 18446744073709551615 4373410 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 22448 9124 730 445 0 15992 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89792

[startup+12.7005 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15066
/proc/meminfo: memFree=15650772/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=118492 CPUtime=12.69 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 12367 0 0 0 1268 1 0 0 25 0 1 0 340143654 121335808 12281 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 29623 12281 734 445 0 23167 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 118492

[startup+25.5002 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15066
/proc/meminfo: memFree=15643708/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=118492 CPUtime=25.49 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 13556 0 0 0 2548 1 0 0 25 0 1 0 340143654 121335808 13467 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 29623 13467 731 445 0 23167 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 118492

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15067
/proc/meminfo: memFree=15635232/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=118492 CPUtime=51.09 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 15084 0 0 0 5108 1 0 0 25 0 1 0 340143654 121335808 14995 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425544 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 29623 14995 731 445 0 23167 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 118492

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15068
/proc/meminfo: memFree=15595416/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=118492 CPUtime=102.29 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 18554 0 0 0 10227 2 0 0 25 0 1 0 340143654 121335808 18450 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425540 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 29623 18450 730 445 0 23167 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 118492

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15070
/proc/meminfo: memFree=15561292/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=118492 CPUtime=162.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 19572 0 0 0 16225 3 0 0 25 0 1 0 340143654 121335808 19468 33554432000 4194304 6016207 140733493178544 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 29623 19468 730 445 0 23167 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 118492

[startup+222.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 15081
/proc/meminfo: memFree=15543184/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=118492 CPUtime=222.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 21648 0 0 0 22224 4 0 0 25 0 1 0 340143654 121335808 21543 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 29623 21543 737 445 0 23167 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 118492

[startup+282.301 s]
/proc/loadavg: 4.09 4.02 4.00 5/190 15082
/proc/meminfo: memFree=15496652/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=129960 CPUtime=282.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 24650 0 0 0 28223 5 0 0 25 0 1 0 340143654 133079040 24538 33554432000 4194304 6016207 140733493178544 18446744073709551615 4513147 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 32490 24538 730 445 0 26034 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 129960

[startup+342.301 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 15084
/proc/meminfo: memFree=15470848/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=153552 CPUtime=342.29 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 28099 0 0 0 34222 7 0 0 25 0 1 0 340143654 157237248 27987 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 38388 27987 730 445 0 31932 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 153552

[startup+402.301 s]
/proc/loadavg: 4.08 4.03 4.00 5/191 15088
/proc/meminfo: memFree=15456548/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=153552 CPUtime=402.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 28539 0 0 0 40221 7 0 0 25 0 1 0 340143654 157237248 28427 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 38388 28427 730 445 0 31932 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 153552

[startup+462.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 15090
/proc/meminfo: memFree=15427724/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=153552 CPUtime=462.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 28889 0 0 0 46221 7 0 0 25 0 1 0 340143654 157237248 28777 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425995 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 38388 28777 730 445 0 31932 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 153552

[startup+522.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/190 15092
/proc/meminfo: memFree=15406880/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=153552 CPUtime=522.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 29107 0 0 0 52221 7 0 0 25 0 1 0 340143654 157237248 28994 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 38388 28994 730 445 0 31932 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 153552

[startup+582.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 15093
/proc/meminfo: memFree=15377080/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=153552 CPUtime=582.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 30828 0 0 0 58220 8 0 0 25 0 1 0 340143654 157237248 30706 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 38388 30706 730 445 0 31932 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 153552

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15095
/proc/meminfo: memFree=15365776/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=166200 CPUtime=642.29 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 32397 0 0 0 64220 9 0 0 25 0 1 0 340143654 170188800 32264 33554432000 4194304 6016207 140733493178544 18446744073709551615 4426916 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 41550 32264 730 445 0 35094 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 166200

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15096
/proc/meminfo: memFree=15357796/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=166200 CPUtime=702.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 33546 0 0 0 70219 9 0 0 25 0 1 0 340143654 170188800 33406 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 41550 33406 730 445 0 35094 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 166200

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15098
/proc/meminfo: memFree=15344000/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=166200 CPUtime=762.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 33706 0 0 0 76219 9 0 0 25 0 1 0 340143654 170188800 33549 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425552 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 41550 33549 730 445 0 35094 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 166200

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15100
/proc/meminfo: memFree=15348940/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=166200 CPUtime=822.28 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 33771 0 0 0 82219 9 0 0 25 0 1 0 340143654 170188800 33614 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425645 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 41550 33614 730 445 0 35094 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 166200

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15101
/proc/meminfo: memFree=15345676/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=166200 CPUtime=882.27 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 33808 0 0 0 88218 9 0 0 25 0 1 0 340143654 170188800 33641 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 41550 33641 730 445 0 35094 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 166200

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15103
/proc/meminfo: memFree=15327188/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=166200 CPUtime=942.27 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 33929 0 0 0 94217 10 0 0 25 0 1 0 340143654 170188800 33751 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 41550 33751 730 445 0 35094 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 166200

[startup+1002.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 15104
/proc/meminfo: memFree=15323428/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=166200 CPUtime=1002.27 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 33938 0 0 0 100217 10 0 0 25 0 1 0 340143654 170188800 33760 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 41550 33760 730 445 0 35094 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 166200

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 15106
/proc/meminfo: memFree=15310632/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=166200 CPUtime=1062.27 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 34150 0 0 0 106217 10 0 0 25 0 1 0 340143654 170188800 33960 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 41550 33960 730 445 0 35094 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 166200

[startup+1122.3 s]
/proc/loadavg: 3.34 3.85 3.95 2/172 15162
/proc/meminfo: memFree=15900692/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=166200 CPUtime=1122.27 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 34468 0 0 0 112217 10 0 0 25 0 1 0 340143654 170188800 34265 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425616 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 41550 34265 730 445 0 35094 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 166200

[startup+1182.3 s]
/proc/loadavg: 1.86 3.33 3.76 2/172 15163
/proc/meminfo: memFree=15894004/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=179736 CPUtime=1182.27 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 36315 0 0 0 118216 11 0 0 25 0 1 0 340143654 184049664 36112 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 44934 36112 730 445 0 38478 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 179736

[startup+1242.3 s]
/proc/loadavg: 1.31 2.90 3.59 2/172 15165
/proc/meminfo: memFree=15893464/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=179736 CPUtime=1242.27 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 36364 0 0 0 124216 11 0 0 25 0 1 0 340143654 184049664 36147 33554432000 4194304 6016207 140733493178544 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 44934 36147 730 445 0 38478 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 179736



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.11 2.56 3.42 2/172 15166
/proc/meminfo: memFree=15886860/32951124 swapFree=67111528/67111528
[pid=15065] ppid=15063 vsize=179736 CPUtime=1299.97 cores=1,3
/proc/15065/stat : 15065 (qutersat_releas) R 15063 15065 14374 0 -1 4202496 38049 0 0 0 129986 11 0 0 25 0 1 0 340143654 184049664 37817 33554432000 4194304 6016207 140733493178544 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/15065/statm: 44934 37817 730 445 0 38478 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 179736

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): 1299.99
CPU user time (s): 1299.87
CPU system time (s): 0.122981
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 179736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38054
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= 12
involuntary context switches= 3045

runsolver used 1.9577 second user time and 4.96225 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 19:57:37
IDJOB=3188821
IDBENCH=82952
IDSOLVER=1607
FILE ID=node138/3188821-1302285457
RUNJOBID= node138-1302280057-14394
PBS_JOBID= 12919056
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S1982873755-080.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188821-1302285457/watcher-3188821-1302285457 -o /tmp/evaluation-result-3188821-1302285457/solver-3188821-1302285457 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188821-1302285457.cnf 1885254477

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

MD5SUM BENCH= 063ddd149f36deba1032de0c40881dff
RANDOM SEED=1885254477

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15699296 kB
Buffers:        507504 kB
Cached:       15962348 kB
SwapCached:          0 kB
Active:        9631028 kB
Inactive:      7232556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15699296 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2020 kB
Writeback:           0 kB
AnonPages:      394008 kB
Mapped:          20216 kB
Slab:           323404 kB
PageTables:       5980 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   667624 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= 70992 MiB
End job on node138 at 2011-04-08 20:19:19