Trace number 3188681

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
QuteRSat 2011-03-01? (TO) 1300.05 1300.02

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
MD5SUMf33f3051fd4d4fda111c4bc9b2e01ee5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.88271
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 80 #clause: 7120
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: 80
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 80 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 7120
0.00/0.01	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.01/0.02	c Uncover Clauses avg size: 7 max size: 7
0.01/0.02	c Final circuit: i/l/o/s      80       0    7120     27881
0.01/0.02	c CnfToAig: Time: 0.02 s
0.01/0.06	c TmMap: Set choices finish.
0.01/0.07	c TmMap: Set big and: 11966
0.01/0.07	c TmMap: Origin: 27962 ClauseNum: 83643 --> New: 12047 ClauseNum: 51916
0.01/0.07	c TmMap: Time: 0.01
0.01/0.07	c Try to Add: #clause: 23932 #xorclause: 0
0.01/0.08	c #var: 4926 #clauses: 11967 Solving... 
1300.03/1300.00	c Time Out !!
1300.03/1300.00	s UNKNOWN

Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3188681-1302283964/watcher-3188681-1302283964 -o /tmp/evaluation-result-3188681-1302283964/solver-3188681-1302283964 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188681-1302283964.cnf 1428402837 

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 5/189 14886
/proc/meminfo: memFree=15983404/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=31844 CPUtime=0 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 1147 0 0 0 0 0 0 0 25 0 1 0 339994382 32608256 1080 33554432000 4194304 6016207 140733830109664 18446744073709551615 228122407995 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/14886/statm: 7961 1093 303 445 0 1505 0

[startup+0.023381 s]
/proc/loadavg: 3.76 3.95 4.01 5/189 14886
/proc/meminfo: memFree=15983404/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=34412 CPUtime=0.01 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 2331 0 0 0 1 0 0 0 25 0 1 0 339994382 35237888 2264 33554432000 4194304 6016207 140733830109664 18446744073709551615 4268609 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 8603 2265 400 445 0 2147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100365 s]
/proc/loadavg: 3.76 3.95 4.01 5/189 14886
/proc/meminfo: memFree=15983404/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=55928 CPUtime=0.09 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 6039 0 0 0 9 0 0 0 25 0 1 0 339994382 57270272 5972 33554432000 4194304 6016207 140733830109664 18446744073709551615 4424804 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 13982 5972 692 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.30033 s]
/proc/loadavg: 3.76 3.95 4.01 5/189 14886
/proc/meminfo: memFree=15983404/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=55928 CPUtime=0.29 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 6124 0 0 0 29 0 0 0 25 0 1 0 339994382 57270272 6057 33554432000 4194304 6016207 140733830109664 18446744073709551615 4424851 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 13982 6057 695 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.700258 s]
/proc/loadavg: 3.76 3.95 4.01 5/189 14886
/proc/meminfo: memFree=15983404/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=57080 CPUtime=0.69 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 6473 0 0 0 69 0 0 0 25 0 1 0 339994382 58449920 6406 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425185 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 14270 6406 722 445 0 7814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57080

[startup+1.50012 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 14887
/proc/meminfo: memFree=15946228/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=74868 CPUtime=1.49 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 7071 0 0 0 149 0 0 0 25 0 1 0 339994382 76664832 7004 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425389 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 18717 7004 722 445 0 12261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74868

[startup+3.10083 s]
/proc/loadavg: 3.76 3.95 4.01 5/190 14887
/proc/meminfo: memFree=15919568/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=93176 CPUtime=3.09 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 7922 0 0 0 309 0 0 0 25 0 1 0 339994382 95412224 7855 33554432000 4194304 6016207 140733830109664 18446744073709551615 4380188 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 23294 7855 726 445 0 16838 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 93176

[startup+6.30026 s]
/proc/loadavg: 3.78 3.95 4.00 5/190 14887
/proc/meminfo: memFree=15897028/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=111740 CPUtime=6.29 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 11056 0 0 0 628 1 0 0 25 0 1 0 339994382 114421760 10989 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 27935 10989 730 445 0 21479 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 111740

[startup+12.7001 s]
/proc/loadavg: 3.80 3.95 4.00 5/190 14887
/proc/meminfo: memFree=15832148/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=121492 CPUtime=12.69 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 13870 0 0 0 1268 1 0 0 25 0 1 0 339994382 124407808 13803 33554432000 4194304 6016207 140733830109664 18446744073709551615 4374061 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 30373 13803 730 445 0 23917 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 121492

[startup+25.5008 s]
/proc/loadavg: 3.84 3.95 4.00 5/190 14888
/proc/meminfo: memFree=15767940/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=131424 CPUtime=25.49 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 16979 0 0 0 2548 1 0 0 25 0 1 0 339994382 134578176 16909 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 32856 16909 735 445 0 26400 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 131424

[startup+51.1003 s]
/proc/loadavg: 3.89 3.95 4.00 5/190 14888
/proc/meminfo: memFree=15724708/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=152324 CPUtime=51.08 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 19499 0 0 0 5107 1 0 0 25 0 1 0 339994382 155979776 19424 33554432000 4194304 6016207 140733830109664 18446744073709551615 4381358 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 38081 19424 730 445 0 31625 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 152324

[startup+102.306 s]
/proc/loadavg: 3.95 3.96 4.00 5/190 14890
/proc/meminfo: memFree=15667520/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=152324 CPUtime=102.29 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 23717 0 0 0 10227 2 0 0 25 0 1 0 339994382 155979776 23605 33554432000 4194304 6016207 140733830109664 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 38081 23605 730 445 0 31625 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 152324

[startup+162.3 s]
/proc/loadavg: 3.98 3.97 4.00 5/190 14891
/proc/meminfo: memFree=15589492/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=152324 CPUtime=162.3 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 25619 0 0 0 16227 3 0 0 25 0 1 0 339994382 155979776 25507 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 38081 25507 730 445 0 31625 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 152324

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 4.00 5/190 14893
/proc/meminfo: memFree=15521104/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=152324 CPUtime=222.29 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 27131 0 0 0 22226 3 0 0 25 0 1 0 339994382 155979776 27019 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 38081 27019 737 445 0 31625 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 152324

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 4.00 5/190 14894
/proc/meminfo: memFree=15496516/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=152324 CPUtime=282.29 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 27894 0 0 0 28226 3 0 0 25 0 1 0 339994382 155979776 27775 33554432000 4194304 6016207 140733830109664 18446744073709551615 4567822 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 38081 27775 730 445 0 31625 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 152324

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 4.00 5/190 14896
/proc/meminfo: memFree=15406924/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=176424 CPUtime=342.29 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 32861 0 0 0 34225 4 0 0 25 0 1 0 339994382 180658176 32742 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425656 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 44106 32742 730 445 0 37650 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 176424

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 14898
/proc/meminfo: memFree=15395612/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=176424 CPUtime=402.3 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 33472 0 0 0 40225 5 0 0 25 0 1 0 339994382 180658176 33353 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 44106 33353 730 445 0 37650 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 176424

[startup+462.3 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 14899
/proc/meminfo: memFree=15345600/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=176424 CPUtime=462.3 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 35109 0 0 0 46225 5 0 0 25 0 1 0 339994382 180658176 34987 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 44106 34987 730 445 0 37650 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 176424

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 4.00 5/190 14901
/proc/meminfo: memFree=15313816/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=176424 CPUtime=522.31 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 35425 0 0 0 52225 6 0 0 25 0 1 0 339994382 180658176 35296 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 44106 35296 730 445 0 37650 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 176424

[startup+582.301 s]
/proc/loadavg: 4.06 4.00 4.00 5/190 14902
/proc/meminfo: memFree=15279924/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=176424 CPUtime=582.3 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 37134 0 0 0 58224 6 0 0 25 0 1 0 339994382 180658176 36994 33554432000 4194304 6016207 140733830109664 18446744073709551615 4536720 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 44106 36994 730 445 0 37650 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 176424

[startup+642.301 s]
/proc/loadavg: 4.02 4.00 4.00 5/190 14904
/proc/meminfo: memFree=15207940/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=189340 CPUtime=642.31 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 39670 0 0 0 64224 7 0 0 25 0 1 0 339994382 193884160 39515 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425467 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 47335 39515 730 445 0 40879 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 189340

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 14906
/proc/meminfo: memFree=15200720/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=202424 CPUtime=702.31 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 40635 0 0 0 70223 8 0 0 25 0 1 0 339994382 207282176 40471 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 50606 40471 730 445 0 44150 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 202424

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 14907
/proc/meminfo: memFree=15195096/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=202424 CPUtime=762.31 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 40777 0 0 0 76223 8 0 0 25 0 1 0 339994382 207282176 40603 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 50606 40603 730 445 0 44150 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 202424

[startup+822.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 14909
/proc/meminfo: memFree=15162940/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=202424 CPUtime=822.31 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 40883 0 0 0 82223 8 0 0 25 0 1 0 339994382 207282176 40698 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 50606 40698 730 445 0 44150 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 202424

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 14910
/proc/meminfo: memFree=15146760/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=256688 CPUtime=882.31 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 41150 0 0 0 88223 8 0 0 25 0 1 0 339994382 262848512 40926 33554432000 4194304 6016207 140733830109664 18446744073709551615 4380234 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 64172 40926 730 445 0 57716 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 256688

[startup+942.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 14912
/proc/meminfo: memFree=15141628/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=256688 CPUtime=942.31 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 42277 0 0 0 94223 8 0 0 25 0 1 0 339994382 262848512 42022 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425659 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 64172 42022 730 445 0 57716 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 256688

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 14914
/proc/meminfo: memFree=15106628/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=311080 CPUtime=1002.32 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 44628 0 0 0 100222 10 0 0 25 0 1 0 339994382 318545920 44356 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 77770 44356 730 445 0 71314 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 311080

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 14915
/proc/meminfo: memFree=15078056/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=311080 CPUtime=1062.32 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 44658 0 0 0 106222 10 0 0 25 0 1 0 339994382 318545920 44349 33554432000 4194304 6016207 140733830109664 18446744073709551615 4426099 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 77770 44349 730 445 0 71314 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 311080

[startup+1122.3 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 14917
/proc/meminfo: memFree=15046268/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=366192 CPUtime=1122.32 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 47500 0 0 0 112222 10 0 0 25 0 1 0 339994382 374980608 47171 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 91548 47171 751 445 0 85092 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 366192

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 14918
/proc/meminfo: memFree=15007164/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=366192 CPUtime=1182.33 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 49122 0 0 0 118222 11 0 0 25 0 1 0 339994382 374980608 48750 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 91548 48750 751 445 0 85092 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 366192

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 14920
/proc/meminfo: memFree=14988388/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=366192 CPUtime=1242.32 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 50442 0 0 0 124221 11 0 0 25 0 1 0 339994382 374980608 50047 33554432000 4194304 6016207 140733830109664 18446744073709551615 4425987 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 91548 50047 751 445 0 85092 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 366192



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 2/184 14925
/proc/meminfo: memFree=15822684/32951124 swapFree=67111528/67111528
[pid=14886] ppid=14884 vsize=366192 CPUtime=1300.03 cores=5,7
/proc/14886/stat : 14886 (qutersat_releas) R 14884 14886 14374 0 -1 4202496 51188 0 0 0 129992 11 0 0 25 0 1 0 339994382 374980608 50793 33554432000 4194304 6016207 140733830109664 18446744073709551615 4567741 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/14886/statm: 91548 50793 751 445 0 85092 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 366192

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.12798
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 366192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51193
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 1777

runsolver used 2.01369 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node138 at 2011-04-08 19:32:44
IDJOB=3188681
IDBENCH=82812
IDSOLVER=1607
FILE ID=node138/3188681-1302283964
RUNJOBID= node138-1302280057-14395
PBS_JOBID= 12919056
Free space on /tmp= 70988 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S2107193201-069.UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188681-1302283964/watcher-3188681-1302283964 -o /tmp/evaluation-result-3188681-1302283964/solver-3188681-1302283964 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188681-1302283964.cnf 1428402837

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

MD5SUM BENCH= f33f3051fd4d4fda111c4bc9b2e01ee5
RANDOM SEED=1428402837

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:      15983560 kB
Buffers:        507428 kB
Cached:       15961484 kB
SwapCached:          0 kB
Active:        9347648 kB
Inactive:      7232452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15983560 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7796 kB
Writeback:           0 kB
AnonPages:      110932 kB
Mapped:          19748 kB
Slab:           323368 kB
PageTables:       5548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   347328 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= 70988 MiB
End job on node138 at 2011-04-08 19:54:26