Trace number 3188688

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.06 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2014736708-037.SATISFIABLE.cnf
MD5SUM8dc696d26aef2000e5a242477bc06639
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.107982
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 

0.00/0.00	c Set FPU double precision.
0.00/0.00	c Parse Cnf success: #var: 90 #clause: 8010
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
0.00/0.01	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
0.00/0.02	c Uncover Clauses avg size: 7 max size: 7
0.00/0.02	c Final circuit: i/l/o/s      90       0    8010     32088
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.06	c TmMap: Set choices finish.
0.00/0.07	c TmMap: Set big and: 13640
0.00/0.07	c TmMap: Origin: 32179 ClauseNum: 96264 --> New: 13731 ClauseNum: 59481
0.00/0.07	c TmMap: Time: 0.02
0.00/0.08	c Try to Add: #clause: 27280 #xorclause: 0
0.07/0.08	c #var: 5720 #clauses: 13641 Solving... 
1300.04/1300.00	c Time Out !!
1300.04/1300.00	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-3188688-1302284005/watcher-3188688-1302284005 -o /tmp/evaluation-result-3188688-1302284005/solver-3188688-1302284005 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188688-1302284005.cnf 1695169443 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.76 3.95 4.01 4/189 18110
/proc/meminfo: memFree=13544644/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=32364 CPUtime=0 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 1781 0 0 0 0 0 0 0 22 0 1 0 320816380 33140736 1714 33554432000 4194304 6016207 140733473759200 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 8091 1714 379 445 0 1635 0

[startup+0.083622 s]
/proc/loadavg: 3.76 3.95 4.01 4/189 18110
/proc/meminfo: memFree=13544644/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=56952 CPUtime=0.07 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 6243 0 0 0 7 0 0 0 22 0 1 0 320816380 58318848 6176 33554432000 4194304 6016207 140733473759200 18446744073709551615 220815932903 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 14238 6177 687 445 0 7782 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 56952

[startup+0.10062 s]
/proc/loadavg: 3.76 3.95 4.01 4/189 18110
/proc/meminfo: memFree=13544644/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=56952 CPUtime=0.09 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 6425 0 0 0 9 0 0 0 22 0 1 0 320816380 58318848 6358 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 14238 6358 692 445 0 7782 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 56952

[startup+0.30058 s]
/proc/loadavg: 3.76 3.95 4.01 4/189 18110
/proc/meminfo: memFree=13544644/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=56952 CPUtime=0.29 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 6425 0 0 0 29 0 0 0 23 0 1 0 320816380 58318848 6358 33554432000 4194304 6016207 140733473759200 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 14238 6358 692 445 0 7782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56952

[startup+0.700508 s]
/proc/loadavg: 3.76 3.95 4.01 4/189 18110
/proc/meminfo: memFree=13544644/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=59128 CPUtime=0.69 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 7031 0 0 0 69 0 0 0 25 0 1 0 320816380 60547072 6964 33554432000 4194304 6016207 140733473759200 18446744073709551615 4424771 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 14782 6964 722 445 0 8326 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59128

[startup+1.50037 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 18111
/proc/meminfo: memFree=13498764/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=68008 CPUtime=1.49 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 7439 0 0 0 149 0 0 0 25 0 1 0 320816380 69640192 7372 33554432000 4194304 6016207 140733473759200 18446744073709551615 4380136 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 17002 7372 722 445 0 10546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68008

[startup+3.10106 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 18111
/proc/meminfo: memFree=13483760/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=86236 CPUtime=3.09 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 8290 0 0 0 309 0 0 0 25 0 1 0 320816380 88305664 8223 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 21559 8223 726 445 0 15103 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86236

[startup+6.30048 s]
/proc/loadavg: 3.78 3.95 4.01 5/190 18111
/proc/meminfo: memFree=13453252/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=95824 CPUtime=6.3 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 11335 0 0 0 629 1 0 0 25 0 1 0 320816380 98123776 11262 33554432000 4194304 6016207 140733473759200 18446744073709551615 4567728 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 23956 11262 730 445 0 17500 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 95824

[startup+12.7003 s]
/proc/loadavg: 3.80 3.96 4.01 5/190 18111
/proc/meminfo: memFree=13389056/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=105684 CPUtime=12.69 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 14710 0 0 0 1268 1 0 0 25 0 1 0 320816380 108220416 14637 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 26421 14637 730 445 0 19965 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 105684

[startup+25.5009 s]
/proc/loadavg: 3.84 3.96 4.01 5/190 18111
/proc/meminfo: memFree=13346048/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=116168 CPUtime=25.5 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 17940 0 0 0 2548 2 0 0 25 0 1 0 320816380 118956032 17855 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425546 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 29042 17855 730 445 0 22586 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 116168

[startup+51.1002 s]
/proc/loadavg: 3.90 3.96 4.00 5/190 18112
/proc/meminfo: memFree=13315248/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=137080 CPUtime=51.09 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 20207 0 0 0 5107 2 0 0 25 0 1 0 320816380 140369920 20122 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 34270 20122 730 445 0 27814 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 137080

[startup+102.307 s]
/proc/loadavg: 4.05 3.99 4.01 5/190 18113
/proc/meminfo: memFree=13250264/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=158840 CPUtime=102.3 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 26049 0 0 0 10227 3 0 0 25 0 1 0 320816380 162652160 25964 33554432000 4194304 6016207 140733473759200 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 39710 25964 730 445 0 33254 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 158840

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 4.00 5/190 18115
/proc/meminfo: memFree=13209812/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=158840 CPUtime=162.29 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 27486 0 0 0 16226 3 0 0 25 0 1 0 320816380 162652160 27401 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425457 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 39710 27401 730 445 0 33254 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 158840

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18116
/proc/meminfo: memFree=13150012/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=158840 CPUtime=222.3 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 29732 0 0 0 22226 4 0 0 25 0 1 0 320816380 162652160 29647 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425463 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 39710 29647 730 445 0 33254 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 158840

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18118
/proc/meminfo: memFree=13117752/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=158840 CPUtime=282.3 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 31125 0 0 0 28226 4 0 0 25 0 1 0 320816380 162652160 31040 33554432000 4194304 6016207 140733473759200 18446744073709551615 4513178 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 39710 31040 730 445 0 33254 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 158840

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18120
/proc/meminfo: memFree=13078176/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=171040 CPUtime=342.3 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 34472 0 0 0 34224 6 0 0 25 0 1 0 320816380 175144960 34387 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 42760 34387 730 445 0 36304 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 171040

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18121
/proc/meminfo: memFree=13052980/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=171040 CPUtime=402.3 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 34784 0 0 0 40224 6 0 0 25 0 1 0 320816380 175144960 34699 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 42760 34699 730 445 0 36304 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 171040

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18123
/proc/meminfo: memFree=13041548/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=171040 CPUtime=462.3 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 35408 0 0 0 46224 6 0 0 25 0 1 0 320816380 175144960 35313 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 42760 35313 730 445 0 36304 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 171040

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18124
/proc/meminfo: memFree=13033228/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=171040 CPUtime=522.31 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 35524 0 0 0 52224 7 0 0 25 0 1 0 320816380 175144960 35418 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 42760 35418 730 445 0 36304 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 171040

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18126
/proc/meminfo: memFree=13023912/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=222556 CPUtime=582.3 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 36786 0 0 0 58223 7 0 0 25 0 1 0 320816380 227897344 36656 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 55639 36656 730 445 0 49183 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 222556

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18128
/proc/meminfo: memFree=13022164/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=222556 CPUtime=642.32 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 36786 0 0 0 64224 8 0 0 25 0 1 0 320816380 227897344 36656 33554432000 4194304 6016207 140733473759200 18446744073709551615 4416916 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 55639 36656 730 445 0 49183 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 222556

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18129
/proc/meminfo: memFree=13021660/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=327588 CPUtime=702.32 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 36840 0 0 0 70224 8 0 0 25 0 1 0 320816380 335450112 36650 33554432000 4194304 6016207 140733473759200 18446744073709551615 4426096 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 81897 36650 730 445 0 75441 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 327588

[startup+762.306 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18131
/proc/meminfo: memFree=13020772/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=327588 CPUtime=762.32 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 36943 0 0 0 76224 8 0 0 25 0 1 0 320816380 335450112 36705 33554432000 4194304 6016207 140733473759200 18446744073709551615 4424219 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 81897 36705 730 445 0 75441 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 327588

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18132
/proc/meminfo: memFree=13008236/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=327588 CPUtime=822.32 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 37031 0 0 0 82224 8 0 0 25 0 1 0 320816380 335450112 36774 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 81897 36774 730 445 0 75441 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 327588

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18134
/proc/meminfo: memFree=13006112/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=327588 CPUtime=882.32 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 37129 0 0 0 88224 8 0 0 25 0 1 0 320816380 335450112 36827 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 81897 36827 730 445 0 75441 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 327588

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18136
/proc/meminfo: memFree=12993572/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=327588 CPUtime=942.32 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 37279 0 0 0 94224 8 0 0 25 0 1 0 320816380 335450112 36953 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425558 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 81897 36953 730 445 0 75441 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 327588

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 18137
/proc/meminfo: memFree=12963908/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=327588 CPUtime=1002.32 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 37307 0 0 0 100224 8 0 0 25 0 1 0 320816380 335450112 36945 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 81897 36945 730 445 0 75441 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 327588

[startup+1062.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 18139
/proc/meminfo: memFree=12924092/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=327588 CPUtime=1062.33 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 37833 0 0 0 106225 8 0 0 25 0 1 0 320816380 335450112 37421 33554432000 4194304 6016207 140733473759200 18446744073709551615 4513198 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 81897 37421 730 445 0 75441 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 327588

[startup+1122.3 s]
/proc/loadavg: 4.09 4.02 4.01 5/190 18140
/proc/meminfo: memFree=12880184/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=383892 CPUtime=1122.33 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 44168 0 0 0 112223 10 0 0 25 0 1 0 320816380 393105408 43705 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 95973 43705 730 445 0 89517 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 383892

[startup+1182.3 s]
/proc/loadavg: 4.08 4.03 4.00 5/190 18142
/proc/meminfo: memFree=12834784/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=383892 CPUtime=1182.33 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 50571 0 0 0 118221 12 0 0 25 0 1 0 320816380 393105408 50108 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 95973 50108 730 445 0 89517 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 383892

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 18171
/proc/meminfo: memFree=12957744/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=383892 CPUtime=1242.33 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 55773 0 0 0 124219 14 0 0 25 0 1 0 320816380 393105408 55257 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 95973 55257 730 445 0 89517 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 383892



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.02 4.00 3/186 18174
/proc/meminfo: memFree=13265520/32951124 swapFree=67111528/67111528
[pid=18110] ppid=18108 vsize=383892 CPUtime=1300.04 cores=5,7
/proc/18110/stat : 18110 (qutersat_releas) R 18108 18110 17597 0 -1 4202496 59339 0 0 0 129988 16 0 0 25 0 1 0 320816380 393105408 58823 33554432000 4194304 6016207 140733473759200 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/18110/statm: 95973 58823 730 445 0 89517 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 383892

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): 1299.88
CPU system time (s): 0.174973
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 383892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.88
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59344
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= 7
involuntary context switches= 1634

runsolver used 2.07368 second user time and 4.83926 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-08 19:33:25
IDJOB=3188688
IDBENCH=82819
IDSOLVER=1607
FILE ID=node147/3188688-1302284005
RUNJOBID= node147-1302280098-17618
PBS_JOBID= 12919058
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2014736708-037.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188688-1302284005/watcher-3188688-1302284005 -o /tmp/evaluation-result-3188688-1302284005/solver-3188688-1302284005 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188688-1302284005.cnf 1695169443

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

MD5SUM BENCH= 8dc696d26aef2000e5a242477bc06639
RANDOM SEED=1695169443

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      13547528 kB
Buffers:        548076 kB
Cached:       18330728 kB
SwapCached:          0 kB
Active:       10024596 kB
Inactive:      8961052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13547528 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7792 kB
Writeback:           0 kB
AnonPages:      106140 kB
Mapped:          18196 kB
Slab:           354788 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   313300 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= 70984 MiB
End job on node147 at 2011-04-08 19:55:07