Trace number 3188619

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-S1623694027-006.SATISFIABLE.cnf
MD5SUM6303d9fa9d32bd584c08fa1ce867474c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.481926
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.
0.00/0.00	c Parse Cnf success: #var: 80 #clause: 7120
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: 80
0.00/0.00	c After covering, Total Root: 0 Leaf: 0
0.00/0.00	c Variable( cover/uncovered/unused ): 0 80 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 7120
0.00/0.00	c Total Clauses( cover/uncovered ): 0 7120 0%
0.00/0.00	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     27931
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: 11980
0.01/0.07	c TmMap: Origin: 28012 ClauseNum: 83793 --> New: 12061 ClauseNum: 51992
0.01/0.07	c TmMap: Time: 0.01
0.01/0.07	c Try to Add: #clause: 23960 #xorclause: 0
0.01/0.08	c #var: 4940 #clauses: 11980 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-3188619-1302283157/watcher-3188619-1302283157 -o /tmp/evaluation-result-3188619-1302283157/solver-3188619-1302283157 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188619-1302283157.cnf 1429391477 

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: 3.84 3.95 3.98 4/189 6382
/proc/meminfo: memFree=15352944/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=32364 CPUtime=0 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 1773 0 0 0 0 0 0 0 25 0 1 0 320731952 33140736 1705 33554432000 4194304 6016207 140736171561968 18446744073709551615 4779602 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 8091 1705 378 445 0 1635 0

[startup+0.0226619 s]
/proc/loadavg: 3.84 3.95 3.98 4/189 6382
/proc/meminfo: memFree=15352944/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=34412 CPUtime=0.01 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 2338 0 0 0 1 0 0 0 25 0 1 0 320731952 35237888 2270 33554432000 4194304 6016207 140736171561968 18446744073709551615 4337680 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 8603 2270 400 445 0 2147 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 34412

[startup+0.100648 s]
/proc/loadavg: 3.84 3.95 3.98 4/189 6382
/proc/meminfo: memFree=15352944/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=55928 CPUtime=0.09 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 6053 0 0 0 9 0 0 0 25 0 1 0 320731952 57270272 5985 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425012 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 13982 5985 692 445 0 7526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55928

[startup+0.300611 s]
/proc/loadavg: 3.84 3.95 3.98 4/189 6382
/proc/meminfo: memFree=15352944/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=55928 CPUtime=0.29 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 6127 0 0 0 29 0 0 0 25 0 1 0 320731952 57270272 6059 33554432000 4194304 6016207 140736171561968 18446744073709551615 4667990 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 13982 6059 695 445 0 7526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 55928

[startup+0.700535 s]
/proc/loadavg: 3.84 3.95 3.98 4/189 6382
/proc/meminfo: memFree=15352944/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=58104 CPUtime=0.69 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 6535 0 0 0 69 0 0 0 25 0 1 0 320731952 59498496 6467 33554432000 4194304 6016207 140736171561968 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 14526 6467 722 445 0 8070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58104

[startup+1.50039 s]
/proc/loadavg: 3.84 3.95 3.98 5/190 6383
/proc/meminfo: memFree=15328508/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=75900 CPUtime=1.49 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 7133 0 0 0 149 0 0 0 25 0 1 0 320731952 77721600 7065 33554432000 4194304 6016207 140736171561968 18446744073709551615 4424837 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 18975 7065 722 445 0 12519 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75900

[startup+3.10011 s]
/proc/loadavg: 3.85 3.95 3.98 5/190 6383
/proc/meminfo: memFree=15324916/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=94216 CPUtime=3.09 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 8131 0 0 0 309 0 0 0 25 0 1 0 320731952 96477184 8063 33554432000 4194304 6016207 140736171561968 18446744073709551615 4380298 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 23554 8063 726 445 0 17098 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94216

[startup+6.30054 s]
/proc/loadavg: 3.85 3.95 3.98 5/190 6383
/proc/meminfo: memFree=15317332/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=103668 CPUtime=6.3 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 10730 0 0 0 629 1 0 0 25 0 1 0 320731952 106156032 10662 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 25917 10662 730 445 0 19461 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 103668

[startup+12.7004 s]
/proc/loadavg: 3.87 3.95 3.98 5/190 6383
/proc/meminfo: memFree=15279516/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=132888 CPUtime=12.69 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 14404 0 0 0 1268 1 0 0 25 0 1 0 320731952 136077312 14336 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 33222 14336 730 445 0 26766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 132888

[startup+25.5011 s]
/proc/loadavg: 3.89 3.95 3.98 5/190 6384
/proc/meminfo: memFree=15249876/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=132888 CPUtime=25.49 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 16966 0 0 0 2548 1 0 0 25 0 1 0 320731952 136077312 16895 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 33222 16895 730 445 0 26766 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 132888

[startup+51.1005 s]
/proc/loadavg: 3.93 3.96 3.98 5/190 6384
/proc/meminfo: memFree=15218092/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=132888 CPUtime=51.09 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 18275 0 0 0 5108 1 0 0 25 0 1 0 320731952 136077312 18204 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425664 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 33222 18204 730 445 0 26766 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 132888

[startup+102.306 s]
/proc/loadavg: 3.97 3.96 3.98 5/190 6386
/proc/meminfo: memFree=15170072/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=143656 CPUtime=102.3 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 24115 0 0 0 10227 3 0 0 25 0 1 0 320731952 147103744 24044 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 35914 24044 764 445 0 29458 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 143656

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 6387
/proc/meminfo: memFree=15083128/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=166072 CPUtime=162.29 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 26981 0 0 0 16226 3 0 0 25 0 1 0 320731952 170057728 26910 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425440 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 41518 26910 764 445 0 35062 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 166072

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.98 5/190 6389
/proc/meminfo: memFree=15026672/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=166072 CPUtime=222.3 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 29603 0 0 0 22226 4 0 0 25 0 1 0 320731952 170057728 29525 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425641 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 41518 29525 775 445 0 35062 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 166072

[startup+282.3 s]
/proc/loadavg: 4.04 3.99 3.98 5/190 6390
/proc/meminfo: memFree=14985736/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=166072 CPUtime=282.3 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 31471 0 0 0 28225 5 0 0 25 0 1 0 320731952 170057728 31382 33554432000 4194304 6016207 140736171561968 18446744073709551615 4513291 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 41518 31382 764 445 0 35062 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 166072

[startup+342.301 s]
/proc/loadavg: 4.06 4.00 3.99 5/190 6395
/proc/meminfo: memFree=14960912/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=166072 CPUtime=342.3 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 32228 0 0 0 34225 5 0 0 25 0 1 0 320731952 170057728 32139 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425478 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 41518 32139 764 445 0 35062 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 166072

[startup+402.301 s]
/proc/loadavg: 4.02 4.00 3.99 5/190 6397
/proc/meminfo: memFree=14941544/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=166072 CPUtime=402.3 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 32228 0 0 0 40225 5 0 0 25 0 1 0 320731952 170057728 32139 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 41518 32139 764 445 0 35062 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 166072

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6398
/proc/meminfo: memFree=14918948/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=166072 CPUtime=462.31 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 33875 0 0 0 46225 6 0 0 25 0 1 0 320731952 170057728 33785 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 41518 33785 764 445 0 35062 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 166072

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6400
/proc/meminfo: memFree=14886064/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=178716 CPUtime=522.3 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 36118 0 0 0 52222 8 0 0 25 0 1 0 320731952 183005184 36014 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 44679 36014 764 445 0 38223 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 178716

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6401
/proc/meminfo: memFree=14839528/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=229756 CPUtime=582.3 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 37279 0 0 0 58222 8 0 0 25 0 1 0 320731952 235270144 37154 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 57439 37154 764 445 0 50983 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 229756

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6403
/proc/meminfo: memFree=14820772/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=229756 CPUtime=642.31 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 40239 0 0 0 64221 10 0 0 25 0 1 0 320731952 235270144 40105 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425984 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 57439 40105 764 445 0 50983 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 229756

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6405
/proc/meminfo: memFree=14815548/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=229756 CPUtime=702.31 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 40284 0 0 0 70221 10 0 0 25 0 1 0 320731952 235270144 40140 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425476 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 57439 40140 764 445 0 50983 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 229756

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 6406
/proc/meminfo: memFree=14808436/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=229756 CPUtime=762.32 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 40427 0 0 0 76222 10 0 0 25 0 1 0 320731952 235270144 40283 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425639 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 57439 40283 764 445 0 50983 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 229756

[startup+822.301 s]
/proc/loadavg: 4.06 4.01 3.99 5/190 6408
/proc/meminfo: memFree=14782616/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=229756 CPUtime=822.31 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 40547 0 0 0 82221 10 0 0 25 0 1 0 320731952 235270144 40392 33554432000 4194304 6016207 140736171561968 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 57439 40392 764 445 0 50983 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 229756

[startup+882.301 s]
/proc/loadavg: 4.08 4.02 4.00 5/190 6409
/proc/meminfo: memFree=14774400/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=229756 CPUtime=882.31 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 40630 0 0 0 88221 10 0 0 25 0 1 0 320731952 235270144 40463 33554432000 4194304 6016207 140736171561968 18446744073709551615 4426003 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 57439 40463 764 445 0 50983 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 229756

[startup+942.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 6411
/proc/meminfo: memFree=14773264/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=284240 CPUtime=942.31 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 40828 0 0 0 94221 10 0 0 25 0 1 0 320731952 291061760 40634 33554432000 4194304 6016207 140736171561968 18446744073709551615 4371031 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 71060 40634 764 445 0 64604 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 284240

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 6413
/proc/meminfo: memFree=14730948/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=338652 CPUtime=1002.31 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 44305 0 0 0 100219 12 0 0 25 0 1 0 320731952 346779648 44078 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425473 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 84663 44078 764 445 0 78207 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 338652

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/190 6414
/proc/meminfo: memFree=14727820/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=338652 CPUtime=1062.32 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 44608 0 0 0 106220 12 0 0 25 0 1 0 320731952 346779648 44322 33554432000 4194304 6016207 140736171561968 18446744073709551615 4513204 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 84663 44322 764 445 0 78207 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 338652

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6416
/proc/meminfo: memFree=14714276/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=338652 CPUtime=1122.32 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 44831 0 0 0 112220 12 0 0 25 0 1 0 320731952 346779648 44523 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 84663 44523 764 445 0 78207 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 338652

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6417
/proc/meminfo: memFree=14710160/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=338652 CPUtime=1182.33 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 44895 0 0 0 118220 13 0 0 25 0 1 0 320731952 346779648 44564 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 84663 44564 764 445 0 78207 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 338652

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6419
/proc/meminfo: memFree=14704556/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=394404 CPUtime=1242.33 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 45067 0 0 0 124220 13 0 0 25 0 1 0 320731952 403869696 44704 33554432000 4194304 6016207 140736171561968 18446744073709551615 4425574 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 98601 44704 764 445 0 92145 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 394404



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 6505
/proc/meminfo: memFree=15164188/32951124 swapFree=67111528/67111528
[pid=6382] ppid=6380 vsize=394404 CPUtime=1300.03 cores=5,7
/proc/6382/stat : 6382 (qutersat_releas) R 6380 6382 5991 0 -1 4202496 46191 0 0 0 129990 13 0 0 25 0 1 0 320731952 403869696 45761 33554432000 4194304 6016207 140736171561968 18446744073709551615 4513168 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6382/statm: 98601 45761 730 445 0 92145 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 394404

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): 1299.91
CPU system time (s): 0.142978
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 394404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46196
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= 2032

runsolver used 2.00869 second user time and 5.09422 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-08 19:19:17
IDJOB=3188619
IDBENCH=82750
IDSOLVER=1607
FILE ID=node146/3188619-1302283157
RUNJOBID= node146-1302280510-6012
PBS_JOBID= 12919077
Free space on /tmp= 71724 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1623694027-006.SATISFIABLE.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188619-1302283157/watcher-3188619-1302283157 -o /tmp/evaluation-result-3188619-1302283157/solver-3188619-1302283157 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188619-1302283157.cnf 1429391477

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

MD5SUM BENCH= 6303d9fa9d32bd584c08fa1ce867474c
RANDOM SEED=1429391477

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.86
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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:      15352968 kB
Buffers:        503268 kB
Cached:       16457444 kB
SwapCached:          0 kB
Active:        9173068 kB
Inactive:      8045832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15352968 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1552 kB
Writeback:           0 kB
AnonPages:      258416 kB
Mapped:          20212 kB
Slab:           317184 kB
PageTables:       5692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   517924 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= 71720 MiB
End job on node146 at 2011-04-08 19:40:59