Trace number 3376048

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 2011-05-12 (fixed)? (TO) 1300.06 1300.03

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v5000-c21000-S912026804-034-UNKNOWN.cnf
MD5SUMb0eb7b0423dfe1c78c61b0932da62ffe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.86156
Satisfiable
(Un)Satisfiability was proved
Number of variables5000
Number of clauses21000
Sum of the clauses size63000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 321000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Set FPU double precision.
0.00/0.02	c Parse Cnf success: #var: 5000 #clause: 21000
0.00/0.02	c Find Units :          0
0.00/0.02	c Find Invs  :          0
0.00/0.02	c Find Ands  :          0 AvgFaninNum: nan
0.00/0.02	c Find Xors  :          0 AvgFaninNum: nan
0.00/0.02	c Find Ite   :          0
0.00/0.03	c UnDirect variable: 0
0.00/0.03	c UnDirect to Direct Gate: 0
0.00/0.03	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.00/0.03	c Break Cycle : 0
0.00/0.03	c Total Root : 0 Undef Var: 5000
0.00/0.03	c After covering, Total Root: 0 Leaf: 0
0.00/0.03	c Variable( cover/uncovered/unused ): 0 5000 0
0.00/0.03	c Unit Clauses: 0
0.00/0.03	c Binary Clauses( cover/uncovered ): 0 0
0.00/0.03	c Clauses( cover/uncovered ): 0 21000
0.00/0.03	c Total Clauses( cover/uncovered ): 0 21000 0%
0.00/0.03	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.05	c Uncover Clauses avg size: 3 max size: 3
0.00/0.05	c Final circuit: i/l/o/s    5000       0   21000     41996
0.00/0.05	c CnfToAig: Time: 0.04 s
0.05/0.09	c TmMap: Set choices finish.
0.08/0.10	c TmMap: Set big and: 21000
0.08/0.10	c TmMap: Origin: 46997 ClauseNum: 125988 --> New: 26001 ClauseNum: 84000
0.08/0.10	c TmMap: Time: 0.02
0.08/0.11	c Try to Add: #clause: 42000 #xorclause: 0
0.08/0.12	c #var: 5000 #clauses: 21001 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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3376048-1305469036/watcher-3376048-1305469036 -o /tmp/evaluation-result-3376048-1305469036/solver-3376048-1305469036 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3376048-1305469036.cnf 1403917144 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 3.84 4.00 4.52 5/254 22192
/proc/meminfo: memFree=22212796/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=32364 CPUtime=0 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 1859 0 0 0 0 0 0 0 25 0 1 0 658504340 33140736 1795 33554432000 4194304 6014671 140733286874656 18446744073709551615 222921776896 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 8091 1795 378 445 0 1636 0

[startup+0.0582479 s]
/proc/loadavg: 3.84 4.00 4.52 5/254 22192
/proc/meminfo: memFree=22212796/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=39020 CPUtime=0.05 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 3693 0 0 0 5 0 0 0 25 0 1 0 658504340 39956480 3629 33554432000 4194304 6014671 140733286874656 18446744073709551615 4340831 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 9755 3630 477 445 0 3300 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39020

[startup+0.100248 s]
/proc/loadavg: 3.84 4.00 4.52 5/254 22192
/proc/meminfo: memFree=22212796/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=49660 CPUtime=0.08 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 6485 0 0 0 8 0 0 0 25 0 1 0 658504340 50851840 6421 33554432000 4194304 6014671 140733286874656 18446744073709551615 4362600 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 12415 6421 670 445 0 5960 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 49660

[startup+0.300233 s]
/proc/loadavg: 3.84 4.00 4.52 5/254 22192
/proc/meminfo: memFree=22212796/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=59912 CPUtime=0.29 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 7366 0 0 0 28 1 0 0 25 0 1 0 658504340 61349888 7302 33554432000 4194304 6014671 140733286874656 18446744073709551615 4422589 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 14978 7303 721 445 0 8523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 59912

[startup+0.701162 s]
/proc/loadavg: 3.84 4.00 4.52 5/254 22192
/proc/meminfo: memFree=22212796/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=59912 CPUtime=0.69 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 7773 0 0 0 68 1 0 0 25 0 1 0 658504340 61349888 7709 33554432000 4194304 6014671 140733286874656 18446744073709551615 222921473803 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 14978 7709 721 445 0 8523 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 59912

[startup+1.50102 s]
/proc/loadavg: 3.84 4.00 4.52 5/258 22200
/proc/meminfo: memFree=22078588/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=78628 CPUtime=1.49 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 8996 0 0 0 148 1 0 0 25 0 1 0 658504340 80515072 8932 33554432000 4194304 6014671 140733286874656 18446744073709551615 4379319 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 19657 8932 722 445 0 13202 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78628

[startup+3.10072 s]
/proc/loadavg: 3.84 4.00 4.52 5/258 22200
/proc/meminfo: memFree=22072636/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=78628 CPUtime=3.09 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 10054 0 0 0 308 1 0 0 25 0 1 0 658504340 80515072 9990 33554432000 4194304 6014671 140733286874656 18446744073709551615 4372463 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 19657 9990 722 445 0 13202 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78628

[startup+6.30111 s]
/proc/loadavg: 3.85 4.00 4.52 5/258 22200
/proc/meminfo: memFree=22047240/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=88372 CPUtime=6.29 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 14332 0 0 0 627 2 0 0 25 0 1 0 658504340 90492928 14268 33554432000 4194304 6014671 140733286874656 18446744073709551615 4423615 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 22093 14268 726 445 0 15638 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 88372

[startup+12.7009 s]
/proc/loadavg: 3.86 4.00 4.51 5/258 22200
/proc/meminfo: memFree=21966552/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=117588 CPUtime=12.69 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 18945 0 0 0 1266 3 0 0 25 0 1 0 658504340 120410112 18881 33554432000 4194304 6014671 140733286874656 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 29397 18881 726 445 0 22942 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117588

[startup+25.5006 s]
/proc/loadavg: 3.89 4.00 4.50 5/258 22200
/proc/meminfo: memFree=21911864/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=127792 CPUtime=25.49 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 25441 0 0 0 2545 4 0 0 25 0 1 0 658504340 130859008 25377 33554432000 4194304 6014671 140733286874656 18446744073709551615 4383521 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 31948 25377 726 445 0 25493 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127792

[startup+51.1009 s]
/proc/loadavg: 3.93 4.00 4.49 5/258 22229
/proc/meminfo: memFree=21938136/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=228660 CPUtime=51.09 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 33689 0 0 0 5103 6 0 0 25 0 1 0 658504340 234147840 33625 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424035 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 57165 33625 726 445 0 50710 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 228660

[startup+102.31 s]
/proc/loadavg: 4.03 4.01 4.47 5/258 22230
/proc/meminfo: memFree=21652360/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=228660 CPUtime=102.3 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 38710 0 0 0 10223 7 0 0 25 0 1 0 658504340 234147840 38600 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424080 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 57165 38600 726 445 0 50710 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 228660

[startup+162.301 s]
/proc/loadavg: 4.10 4.03 4.44 5/258 22232
/proc/meminfo: memFree=21493840/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=358088 CPUtime=162.29 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 55880 0 0 0 16219 10 0 0 25 0 1 0 658504340 366682112 53032 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 89522 53032 726 445 0 83067 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 358088

[startup+222.301 s]
/proc/loadavg: 4.03 4.03 4.41 5/258 22233
/proc/meminfo: memFree=21383428/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=358088 CPUtime=222.29 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 57103 0 0 0 22219 10 0 0 25 0 1 0 658504340 366682112 54255 33554432000 4194304 6014671 140733286874656 18446744073709551615 4425376 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 89522 54255 726 445 0 83067 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 358088

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 4.39 5/258 22235
/proc/meminfo: memFree=21331436/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=358088 CPUtime=282.29 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 59025 0 0 0 28218 11 0 0 25 0 1 0 658504340 366682112 56171 33554432000 4194304 6014671 140733286874656 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 89522 56171 727 445 0 83067 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 358088

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.36 5/258 22237
/proc/meminfo: memFree=21307572/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=358088 CPUtime=342.3 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 59448 0 0 0 34219 11 0 0 25 0 1 0 658504340 366682112 56594 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424563 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 89522 56594 727 445 0 83067 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 358088

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 4.33 5/258 22238
/proc/meminfo: memFree=21270692/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=404704 CPUtime=402.3 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 66936 0 0 0 40217 13 0 0 25 0 1 0 658504340 414416896 64082 33554432000 4194304 6014671 140733286874656 18446744073709551615 4377916 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 101176 64082 727 445 0 94721 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 404704

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 4.31 5/258 22240
/proc/meminfo: memFree=21175784/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451660 CPUtime=462.3 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 67882 0 0 0 46216 14 0 0 25 0 1 0 658504340 462499840 65028 33554432000 4194304 6014671 140733286874656 18446744073709551615 4386031 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112915 65028 727 445 0 106460 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 451660

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.29 5/258 22241
/proc/meminfo: memFree=21079516/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451660 CPUtime=522.31 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 68818 0 0 0 52217 14 0 0 25 0 1 0 658504340 462499840 65963 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424004 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112915 65963 726 445 0 106460 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 451660

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.27 5/258 22243
/proc/meminfo: memFree=21006072/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451660 CPUtime=582.31 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 69524 0 0 0 58216 15 0 0 25 0 1 0 658504340 462499840 66669 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112915 66669 726 445 0 106460 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 451660

[startup+642.301 s]
/proc/loadavg: 4.07 4.02 4.25 5/258 22245
/proc/meminfo: memFree=20961636/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451660 CPUtime=642.31 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 70378 0 0 0 64216 15 0 0 25 0 1 0 658504340 462499840 67523 33554432000 4194304 6014671 140733286874656 18446744073709551615 4423657 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112915 67523 726 445 0 106460 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 451660

[startup+702.301 s]
/proc/loadavg: 4.11 4.04 4.25 5/258 22246
/proc/meminfo: memFree=20937416/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451660 CPUtime=702.31 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 70943 0 0 0 70216 15 0 0 25 0 1 0 658504340 462499840 68088 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112915 68088 726 445 0 106460 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 451660

[startup+762.31 s]
/proc/loadavg: 4.04 4.03 4.23 5/258 22248
/proc/meminfo: memFree=20904140/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451660 CPUtime=762.32 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 71615 0 0 0 76217 15 0 0 25 0 1 0 658504340 462499840 68760 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424192 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112915 68760 726 445 0 106460 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 451660

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 4.21 5/258 22249
/proc/meminfo: memFree=20848036/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451660 CPUtime=822.32 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 72219 0 0 0 82216 16 0 0 25 0 1 0 658504340 462499840 69364 33554432000 4194304 6014671 140733286874656 18446744073709551615 4425406 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112915 69364 726 445 0 106460 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 451660

[startup+882.301 s]
/proc/loadavg: 4.05 4.03 4.20 5/258 22251
/proc/meminfo: memFree=20756112/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451788 CPUtime=882.31 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 81857 0 0 0 88214 17 0 0 25 0 1 0 658504340 462630912 79002 33554432000 4194304 6014671 140733286874656 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112947 79002 726 445 0 106492 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 451788

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 4.18 5/258 22253
/proc/meminfo: memFree=20652024/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451788 CPUtime=942.31 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 85210 0 0 0 94213 18 0 0 25 0 1 0 658504340 462630912 82355 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424169 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112947 82355 726 445 0 106492 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 451788

[startup+1002.3 s]
/proc/loadavg: 4.00 4.02 4.17 5/258 22254
/proc/meminfo: memFree=20565308/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451788 CPUtime=1002.32 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 85549 0 0 0 100214 18 0 0 25 0 1 0 658504340 462630912 82694 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112947 82694 726 445 0 106492 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 451788

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 4.16 5/258 22256
/proc/meminfo: memFree=20522848/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451788 CPUtime=1062.32 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 87321 0 0 0 106214 18 0 0 25 0 1 0 658504340 462630912 84466 33554432000 4194304 6014671 140733286874656 18446744073709551615 4378840 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112947 84466 726 445 0 106492 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 451788

[startup+1122.3 s]
/proc/loadavg: 3.40 3.84 4.09 4/252 22275
/proc/meminfo: memFree=21042192/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451788 CPUtime=1122.33 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 87328 0 0 0 112214 19 0 0 25 0 1 0 658504340 462630912 84473 33554432000 4194304 6014671 140733286874656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112947 84473 726 445 0 106492 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 451788

[startup+1182.3 s]
/proc/loadavg: 3.14 3.68 4.02 4/252 22277
/proc/meminfo: memFree=21026796/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=451788 CPUtime=1182.32 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 87555 0 0 0 118213 19 0 0 25 0 1 0 658504340 462630912 84700 33554432000 4194304 6014671 140733286874656 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 112947 84700 726 445 0 106492 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 451788

[startup+1242.3 s]
/proc/loadavg: 3.09 3.57 3.96 4/252 22279
/proc/meminfo: memFree=21008268/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=504284 CPUtime=1242.33 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 89707 0 0 0 124213 20 0 0 25 0 1 0 658504340 516386816 86852 33554432000 4194304 6014671 140733286874656 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 126071 86852 726 445 0 119616 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 504284



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.03 3.46 3.89 4/252 22280
/proc/meminfo: memFree=20988764/32951124 swapFree=61559568/67111528
[pid=22192] ppid=22190 vsize=504284 CPUtime=1300.03 cores=0,2
/proc/22192/stat : 22192 (qutersat_releas) R 22190 22192 21820 0 -1 4202496 95686 0 0 0 129981 22 0 0 25 0 1 0 658504340 516386816 92831 33554432000 4194304 6014671 140733286874656 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/22192/statm: 126071 92831 726 445 0 119616 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 504284

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.82
CPU system time (s): 0.240963
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 504284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.82
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95690
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 16081

runsolver used 3.17952 second user time and 6.35003 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-15 16:17:16
IDJOB=3376048
IDBENCH=82557
IDSOLVER=1856
FILE ID=node109/3376048-1305469036
RUNJOBID= node109-1305467733-21838
PBS_JOBID= 13325310
Free space on /tmp= 73260 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v5000-c21000-S912026804-034-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3376048-1305469036/watcher-3376048-1305469036 -o /tmp/evaluation-result-3376048-1305469036/solver-3376048-1305469036 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3376048-1305469036.cnf 1403917144

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

MD5SUM BENCH= b0eb7b0423dfe1c78c61b0932da62ffe
RANDOM SEED=1403917144

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22213068 kB
Buffers:        277108 kB
Cached:        2584444 kB
SwapCached:      28404 kB
Active:        1983436 kB
Inactive:      8525024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22213068 kB
SwapTotal:    67111528 kB
SwapFree:     61559568 kB
Dirty:            2400 kB
Writeback:           0 kB
AnonPages:     7624560 kB
Mapped:          22116 kB
Slab:           132380 kB
PageTables:      34772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19933984 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= 73256 MiB
End job on node109 at 2011-05-15 16:38:58