Trace number 3188540

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v2500-c10500-S374960214-041-UNKNOWN.cnf
MD5SUM11586d50c22305a7c51fb5c10a66d320
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.942855
Satisfiable
(Un)Satisfiability was proved
Number of variables2500
Number of clauses10500
Sum of the clauses size31500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 310500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Set FPU double precision.
0.00/0.01	c Parse Cnf success: #var: 2500 #clause: 10500
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: 2500
0.00/0.01	c After covering, Total Root: 0 Leaf: 0
0.00/0.01	c Variable( cover/uncovered/unused ): 0 2500 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 10500
0.00/0.01	c Total Clauses( cover/uncovered ): 0 10500 0%
0.00/0.01	c Covered Ands: 0 Invs: 0 Xors: 0 Ites: 0
0.00/0.02	c Uncover Clauses avg size: 3 max size: 3
0.00/0.02	c Final circuit: i/l/o/s    2500       0   10500     20996
0.00/0.02	c CnfToAig: Time: 0.02 s
0.00/0.05	c TmMap: Set choices finish.
0.00/0.05	c TmMap: Set big and: 10500
0.00/0.05	c TmMap: Origin: 23497 ClauseNum: 62988 --> New: 13001 ClauseNum: 42000
0.00/0.05	c TmMap: Time: 0
0.00/0.05	c Try to Add: #clause: 21000 #xorclause: 0
0.00/0.06	c #var: 2500 #clauses: 10501 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-3188540-1302281992/watcher-3188540-1302281992 -o /tmp/evaluation-result-3188540-1302281992/solver-3188540-1302281992 -C 2400 -W 1300 -M 7680 qutersat_release HOME/instance-3188540-1302281992.cnf 1226801569 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.00 4.00 4.18 1/180 1391
/proc/meminfo: memFree=17876568/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=28644 CPUtime=0 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 763 0 0 0 0 0 0 0 25 0 1 0 339799591 29331456 696 33554432000 4194304 6016207 140735448434000 18446744073709551615 253640553531 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1391/statm: 7161 710 288 445 0 705 0

[startup+0.104619 s]
/proc/loadavg: 4.00 4.00 4.18 1/180 1391
/proc/meminfo: memFree=17876568/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=53368 CPUtime=0.09 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 5556 0 0 0 9 0 0 0 25 0 1 0 339799591 54648832 5488 33554432000 4194304 6016207 140735448434000 18446744073709551615 253640556184 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 13342 5488 719 445 0 6886 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53368

[startup+0.200601 s]
/proc/loadavg: 4.00 4.00 4.18 1/180 1391
/proc/meminfo: memFree=17876568/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=53368 CPUtime=0.19 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 5671 0 0 0 19 0 0 0 25 0 1 0 339799591 54648832 5603 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 13342 5603 719 445 0 6886 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53368

[startup+0.300583 s]
/proc/loadavg: 4.00 4.00 4.18 1/180 1391
/proc/meminfo: memFree=17876568/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=53368 CPUtime=0.29 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 5778 0 0 0 29 0 0 0 25 0 1 0 339799591 54648832 5710 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425027 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 13342 5710 719 445 0 6886 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53368

[startup+0.700504 s]
/proc/loadavg: 4.00 4.00 4.18 1/180 1391
/proc/meminfo: memFree=17876568/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=62244 CPUtime=0.69 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 6340 0 0 0 69 0 0 0 25 0 1 0 339799591 63737856 6272 33554432000 4194304 6016207 140735448434000 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 15561 6272 719 445 0 9105 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62244

[startup+1.50035 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 1456
/proc/meminfo: memFree=17702132/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=80376 CPUtime=1.49 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 7473 0 0 0 148 1 0 0 25 0 1 0 339799591 82305024 7405 33554432000 4194304 6016207 140735448434000 18446744073709551615 4380318 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 20094 7405 719 445 0 13638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80376

[startup+3.10105 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 1456
/proc/meminfo: memFree=17608132/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=80504 CPUtime=3.09 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 9936 0 0 0 308 1 0 0 25 0 1 0 339799591 82436096 9868 33554432000 4194304 6016207 140735448434000 18446744073709551615 4424223 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 20126 9868 727 445 0 13670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 80504

[startup+6.30049 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 1456
/proc/meminfo: memFree=17564596/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=108388 CPUtime=6.29 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 13739 0 0 0 627 2 0 0 25 0 1 0 339799591 110989312 13671 33554432000 4194304 6016207 140735448434000 18446744073709551615 253640556184 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 27097 13671 727 445 0 20641 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 108388

[startup+12.7003 s]
/proc/loadavg: 4.00 4.00 4.18 5/190 1456
/proc/meminfo: memFree=17444664/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=117844 CPUtime=12.69 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 18110 0 0 0 1267 2 0 0 25 0 1 0 339799591 120672256 18026 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 29461 18026 727 445 0 23005 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117844

[startup+25.501 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 1457
/proc/meminfo: memFree=17276772/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=127512 CPUtime=25.49 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 22213 0 0 0 2547 2 0 0 25 0 1 0 339799591 130572288 22127 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425121 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 31878 22127 727 445 0 25422 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 127512

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 1457
/proc/meminfo: memFree=17122604/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=147172 CPUtime=51.09 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 26300 0 0 0 5106 3 0 0 25 0 1 0 339799591 150704128 26214 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425832 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 36793 26214 727 445 0 30337 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 147172

[startup+102.301 s]
/proc/loadavg: 4.00 4.00 4.16 5/190 1468
/proc/meminfo: memFree=16876036/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=227972 CPUtime=102.3 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 35548 0 0 0 10225 5 0 0 25 0 1 0 339799591 233443328 35462 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425626 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 56993 35462 727 445 0 50537 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 227972

[startup+162.301 s]
/proc/loadavg: 4.03 4.01 4.15 5/190 1469
/proc/meminfo: memFree=16723496/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=227972 CPUtime=162.29 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 37753 0 0 0 16224 5 0 0 25 0 1 0 339799591 233443328 37593 33554432000 4194304 6016207 140735448434000 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 56993 37593 727 445 0 50537 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 227972

[startup+222.307 s]
/proc/loadavg: 4.01 4.01 4.14 5/190 1471
/proc/meminfo: memFree=16582112/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=270996 CPUtime=222.31 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 49682 0 0 0 22224 7 0 0 25 0 1 0 339799591 277499904 49436 33554432000 4194304 6016207 140735448434000 18446744073709551615 4426912 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 67749 49436 727 445 0 61293 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 270996

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 4.13 5/190 1476
/proc/meminfo: memFree=16486032/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316244 CPUtime=282.3 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 51871 0 0 0 28223 7 0 0 25 0 1 0 339799591 323833856 51625 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79061 51625 727 445 0 72605 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 316244

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 4.12 5/190 1477
/proc/meminfo: memFree=16449696/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316244 CPUtime=342.3 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 53686 0 0 0 34222 8 0 0 25 0 1 0 339799591 323833856 50732 33554432000 4194304 6016207 140735448434000 18446744073709551615 4429866 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79061 50732 727 445 0 72605 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 316244

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 4.11 5/190 1479
/proc/meminfo: memFree=16423280/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316244 CPUtime=402.3 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 53736 0 0 0 40222 8 0 0 25 0 1 0 339799591 323833856 50782 33554432000 4194304 6016207 140735448434000 18446744073709551615 4373589 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79061 50782 727 445 0 72605 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 316244

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 1480
/proc/meminfo: memFree=16400952/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316244 CPUtime=462.3 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 54129 0 0 0 46222 8 0 0 25 0 1 0 339799591 323833856 51175 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425121 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79061 51175 727 445 0 72605 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 316244

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 4.09 5/190 1482
/proc/meminfo: memFree=16393016/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316244 CPUtime=522.31 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 54449 0 0 0 52223 8 0 0 25 0 1 0 339799591 323833856 51495 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425489 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79061 51495 727 445 0 72605 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 316244

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.08 5/190 1484
/proc/meminfo: memFree=16387184/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316244 CPUtime=582.31 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 54687 0 0 0 58223 8 0 0 25 0 1 0 339799591 323833856 51733 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425619 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79061 51733 727 445 0 72605 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 316244

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.07 5/190 1485
/proc/meminfo: memFree=16356176/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316244 CPUtime=642.31 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 60725 0 0 0 64222 9 0 0 25 0 1 0 339799591 323833856 57771 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425705 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79061 57771 727 445 0 72605 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 316244

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 4.07 5/190 1487
/proc/meminfo: memFree=16257584/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316244 CPUtime=702.31 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 60843 0 0 0 70222 9 0 0 25 0 1 0 339799591 323833856 57889 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79061 57889 727 445 0 72605 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 316244

[startup+762.301 s]
/proc/loadavg: 4.01 4.01 4.07 5/190 1488
/proc/meminfo: memFree=16201904/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316372 CPUtime=762.32 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 64603 0 0 0 76222 10 0 0 25 0 1 0 339799591 323964928 61649 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425392 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79093 61649 727 445 0 72637 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 316372

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 1490
/proc/meminfo: memFree=16166176/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316372 CPUtime=822.32 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 64611 0 0 0 82222 10 0 0 25 0 1 0 339799591 323964928 61657 33554432000 4194304 6016207 140735448434000 18446744073709551615 4424344 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79093 61657 727 445 0 72637 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 316372

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 4.06 5/190 1492
/proc/meminfo: memFree=16091392/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=316372 CPUtime=882.32 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 64920 0 0 0 88222 10 0 0 25 0 1 0 339799591 323964928 61966 33554432000 4194304 6016207 140735448434000 18446744073709551615 4567808 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 79093 61966 727 445 0 72637 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 316372

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.05 5/190 1493
/proc/meminfo: memFree=16042036/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=416460 CPUtime=942.32 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 73083 0 0 0 94220 12 0 0 25 0 1 0 339799591 426455040 70129 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425709 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 104115 70129 727 445 0 97659 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 416460

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 1495
/proc/meminfo: memFree=16038184/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=416460 CPUtime=1002.32 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 73260 0 0 0 100220 12 0 0 25 0 1 0 339799591 426455040 70306 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425742 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 104115 70306 727 445 0 97659 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 416460

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.04 5/190 1496
/proc/meminfo: memFree=15978784/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=416460 CPUtime=1062.32 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 73393 0 0 0 106220 12 0 0 25 0 1 0 339799591 426455040 70439 33554432000 4194304 6016207 140735448434000 18446744073709551615 4536272 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 104115 70439 727 445 0 97659 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 416460

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 1498
/proc/meminfo: memFree=15840132/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=416460 CPUtime=1122.32 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 76801 0 0 0 112219 13 0 0 25 0 1 0 339799591 426455040 73847 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 104115 73847 727 445 0 97659 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 416460

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.03 5/190 1500
/proc/meminfo: memFree=15822768/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=416460 CPUtime=1182.33 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 77117 0 0 0 118219 14 0 0 25 0 1 0 339799591 426455040 74163 33554432000 4194304 6016207 140735448434000 18446744073709551615 4373669 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 104115 74163 727 445 0 97659 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 416460

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.03 5/190 1501
/proc/meminfo: memFree=15801436/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=416460 CPUtime=1242.33 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 77282 0 0 0 124219 14 0 0 25 0 1 0 339799591 426455040 74328 33554432000 4194304 6016207 140735448434000 18446744073709551615 4378013 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 104115 74328 727 445 0 97659 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 416460



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.02 5/190 1502
/proc/meminfo: memFree=15720084/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=416460 CPUtime=1300.03 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 78664 0 0 0 129989 14 0 0 25 0 1 0 339799591 426455040 75710 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 104115 75710 727 445 0 97659 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 416460

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

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

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.02 5/190 1502
/proc/meminfo: memFree=15720084/32951124 swapFree=67111528/67111528
[pid=1391] ppid=1389 vsize=416460 CPUtime=1300.03 cores=4,6
/proc/1391/stat : 1391 (qutersat_releas) R 1389 1391 1248 0 -1 4202496 78664 0 0 0 129989 14 0 0 25 0 1 0 339799591 426455040 75710 33554432000 4194304 6016207 140735448434000 18446744073709551615 4425530 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/1391/statm: 104115 75710 727 445 0 97659 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 416460

Child status: 1
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.157975
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 416460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78669
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= 14704

runsolver used 2.19567 second user time and 4.90025 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-08 18:59:52
IDJOB=3188540
IDBENCH=82671
IDSOLVER=1607
FILE ID=node106/3188540-1302281992
RUNJOBID= node106-1302280689-1267
PBS_JOBID= 12919089
Free space on /tmp= 71028 MiB

SOLVER NAME= QuteRSat 2011-03-01
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v2500-c10500-S374960214-041-UNKNOWN.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3188540-1302281992/watcher-3188540-1302281992 -o /tmp/evaluation-result-3188540-1302281992/solver-3188540-1302281992 -C 2400 -W 1300 -M 7680  qutersat_release HOME/instance-3188540-1302281992.cnf 1226801569

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

MD5SUM BENCH= 11586d50c22305a7c51fb5c10a66d320
RANDOM SEED=1226801569

node106.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	: 5226.20
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	: 5332.82
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17876600 kB
Buffers:        555912 kB
Cached:       14066884 kB
SwapCached:          0 kB
Active:        8823080 kB
Inactive:      5867104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17876600 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1596 kB
Writeback:           0 kB
AnonPages:       66808 kB
Mapped:          14744 kB
Slab:           319980 kB
PageTables:       5032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254988 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= 71028 MiB
End job on node106 at 2011-04-08 19:21:34