Trace number 3384468

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)UNSAT 1126.59 1126.61

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-17.cnf
MD5SUMade81e5508101352b3d942708b201606
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark440.727
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses89966
Sum of the clauses size425665
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216962
Number of clauses of size 310874
Number of clauses of size 412189
Number of clauses of size 522355
Number of clauses of size over 527586

Solver Data 

0.00/0.06	c Set FPU double precision.
0.03/0.10	c Parse Cnf success: #var: 6664 #clause: 89966
0.03/0.10	c Find Units :          0
0.03/0.11	c Find Invs  :         68
0.03/0.12	c Find Ands  :       6018 AvgFaninNum: 2.76271
0.03/0.12	c Find Xors  :          0 AvgFaninNum: nan
0.03/0.13	c Find Ite   :          0
0.03/0.13	c UnDirect variable: 136
0.03/0.13	c UnDirect to Direct Gate: 68
0.03/0.13	c Forced Direct Gate: 68 Unuse unDirect Gate: 68
0.03/0.13	c Break Cycle : 0
0.03/0.13	c Total Root : 1462 Undef Var: 578
0.03/0.13	c After covering, Total Root: 1462 Leaf: 578
0.03/0.13	c Variable( cover/uncovered/unused ): 6664 0 0
0.03/0.13	c Unit Clauses: 0
0.03/0.13	c Binary Clauses( cover/uncovered ): 16762 168
0.03/0.13	c Clauses( cover/uncovered ): 6018 66986
0.03/0.13	c Total Clauses( cover/uncovered ): 22780 67154 25.3297%
0.03/0.13	c Covered Ands: 6018 Invs: 68 Xors: 0 Ites: 0
0.13/0.22	c Uncover Clauses avg size: 5.50128 max size: 36
0.13/0.22	c Final circuit: i/l/o/s     578       0   67150    106661
0.13/0.22	c CnfToAig: Time: 0.16 s
0.23/0.38	c TmMap: Set choices finish.
0.33/0.43	c TmMap: Set big and: 82737
0.33/0.43	c TmMap: Origin: 107240 ClauseNum: 319983 --> New: 84023 ClauseNum: 276058
0.33/0.43	c TmMap: Time: 0.07
0.33/0.45	c Try to Add: #clause: 169562 #xorclause: 0
0.33/0.47	c #var: 16872 #clauses: 29754 Solving... 
1126.48/1126.57	s UNSATISFIABLE
1126.48/1126.58	c CPU time: 1126.57 s

Verifier Data 

No possible verification on an UNSAT instance

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-3384468-1305550717/watcher-3384468-1305550717 -o /tmp/evaluation-result-3384468-1305550717/solver-3384468-1305550717 -C 5000 -W 5100 -M 15500 qutersat_release HOME/instance-3384468-1305550717.cnf 1011045756 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 2/338 9453
/proc/meminfo: memFree=20169184/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=11796 CPUtime=0 cores=1,3,5,7
/proc/9453/stat : 9453 (runsolver) S 9451 9453 8726 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 647487392 12079104 49 33554432000 4194304 5432360 140735243807488 18446744073709551615 4881623 0 2147483391 4096 24578 18446744071699960631 0 0 17 3 0 0 0
/proc/9453/statm: 2949 49 30 303 0 2643 0

[startup+0.0960691 s]
/proc/loadavg: 2.00 2.00 2.00 2/338 9453
/proc/meminfo: memFree=20169184/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=37484 CPUtime=0.02 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 3221 0 0 0 2 0 0 0 20 0 1 0 647487392 38383616 3157 33554432000 4194304 6014671 140736652174512 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 9371 3160 378 445 0 2916 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 37484

[startup+0.101068 s]
/proc/loadavg: 2.00 2.00 2.00 2/338 9453
/proc/meminfo: memFree=20169184/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=38508 CPUtime=0.03 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 3390 0 0 0 3 0 0 0 20 0 1 0 647487392 39432192 3326 33554432000 4194304 6014671 140736652174512 18446744073709551615 4277551 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 9627 3326 378 445 0 3172 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 38508

[startup+0.301041 s]
/proc/loadavg: 2.00 2.00 2.00 2/338 9453
/proc/meminfo: memFree=20169184/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=62056 CPUtime=0.23 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 9482 0 0 0 22 1 0 0 20 0 1 0 647487392 63545344 9418 33554432000 4194304 6014671 140736652174512 18446744073709551615 4778066 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 15514 9422 668 445 0 9059 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 62056

[startup+0.700949 s]
/proc/loadavg: 2.00 2.00 2.00 2/338 9453
/proc/meminfo: memFree=20169184/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=89276 CPUtime=0.63 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 16091 0 0 0 61 2 0 0 21 0 1 0 647487392 91418624 16027 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423491 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 22319 16027 696 445 0 15864 0
Current children cumulated CPU time (s) 0.63
Current children cumulated vsize (KiB) 89276

[startup+1.50079 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9454
/proc/meminfo: memFree=20107296/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=110908 CPUtime=1.43 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 21103 0 0 0 140 3 0 0 24 0 1 0 647487392 113569792 21039 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423518 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 27727 21039 700 445 0 21272 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 110908

[startup+3.10047 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9454
/proc/meminfo: memFree=20077908/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=138528 CPUtime=3.03 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 24140 0 0 0 300 3 0 0 25 0 1 0 647487392 141852672 24076 33554432000 4194304 6014671 140736652174512 18446744073709551615 4379367 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 34632 24076 724 445 0 28177 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 138528

[startup+6.30082 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9454
/proc/meminfo: memFree=20059956/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=163936 CPUtime=6.23 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 30188 0 0 0 619 4 0 0 25 0 1 0 647487392 167870464 30097 33554432000 4194304 6014671 140736652174512 18446744073709551615 270338080401 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 40984 30097 739 445 0 34529 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 163936

[startup+12.7005 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9454
/proc/meminfo: memFree=20030096/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=207416 CPUtime=12.63 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 35099 0 0 0 1259 4 0 0 25 0 1 0 647487392 212393984 35008 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423856 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 51854 35008 739 445 0 45399 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 207416

[startup+25.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9454
/proc/meminfo: memFree=20014356/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=218320 CPUtime=25.43 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 38983 0 0 0 2538 5 0 0 25 0 1 0 647487392 223559680 38889 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423235 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 54580 38889 736 445 0 48125 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 218320

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9455
/proc/meminfo: memFree=20004716/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=218320 CPUtime=51.03 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 41185 0 0 0 5098 5 0 0 25 0 1 0 647487392 223559680 41068 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423301 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 54580 41068 742 445 0 48125 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 218320

[startup+102.313 s]
/proc/loadavg: 2.04 2.01 2.00 3/339 9456
/proc/meminfo: memFree=19999856/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=218320 CPUtime=102.24 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 42345 0 0 0 10219 5 0 0 25 0 1 0 647487392 223559680 42222 33554432000 4194304 6014671 140736652174512 18446744073709551615 4424029 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 54580 42222 736 445 0 48125 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 218320

[startup+162.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/339 9467
/proc/meminfo: memFree=19975596/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=267412 CPUtime=162.23 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 48221 0 0 0 16217 6 0 0 25 0 1 0 647487392 273829888 48098 33554432000 4194304 6014671 140736652174512 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 66853 48098 736 445 0 60398 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 267412

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9469
/proc/meminfo: memFree=19952708/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=318676 CPUtime=222.24 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 53985 0 0 0 22217 7 0 0 25 0 1 0 647487392 326324224 53852 33554432000 4194304 6014671 140736652174512 18446744073709551615 4378865 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 79669 53852 760 445 0 73214 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 318676

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9470
/proc/meminfo: memFree=19952288/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=318676 CPUtime=282.24 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 55419 0 0 0 28217 7 0 0 25 0 1 0 647487392 326324224 55153 33554432000 4194304 6014671 140736652174512 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 79669 55153 736 445 0 73214 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 318676

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9472
/proc/meminfo: memFree=19936604/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=371616 CPUtime=342.24 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 58207 0 0 0 34217 7 0 0 25 0 1 0 647487392 380534784 57941 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 92904 57941 736 445 0 86449 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 371616

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9473
/proc/meminfo: memFree=19912112/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=371616 CPUtime=402.25 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 64089 0 0 0 40217 8 0 0 25 0 1 0 647487392 380534784 63823 33554432000 4194304 6014671 140736652174512 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 92904 63823 736 445 0 86449 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 371616

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9475
/proc/meminfo: memFree=19886264/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=426476 CPUtime=462.24 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 68259 0 0 0 46216 8 0 0 25 0 1 0 647487392 436711424 67993 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 106619 67993 736 445 0 100164 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 426476

[startup+522.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/339 9477
/proc/meminfo: memFree=19850616/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=426476 CPUtime=522.25 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 70254 0 0 0 52216 9 0 0 25 0 1 0 647487392 436711424 69968 33554432000 4194304 6014671 140736652174512 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 106619 69968 752 445 0 100164 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 426476

[startup+582.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/339 9478
/proc/meminfo: memFree=19829612/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=426476 CPUtime=582.26 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 73645 0 0 0 58216 10 0 0 25 0 1 0 647487392 436711424 73357 33554432000 4194304 6014671 140736652174512 18446744073709551615 4422683 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 106619 73357 750 445 0 100164 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 426476

[startup+642.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/339 9480
/proc/meminfo: memFree=19824828/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=426476 CPUtime=642.27 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 74329 0 0 0 64217 10 0 0 25 0 1 0 647487392 436711424 74031 33554432000 4194304 6014671 140736652174512 18446744073709551615 4424206 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 106619 74031 740 445 0 100164 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 426476

[startup+702.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/339 9481
/proc/meminfo: memFree=19822300/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=484548 CPUtime=702.26 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 74785 0 0 0 70215 11 0 0 25 0 1 0 647487392 496177152 74487 33554432000 4194304 6014671 140736652174512 18446744073709551615 4422727 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 121137 74487 740 445 0 114682 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 484548

[startup+762.313 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9483
/proc/meminfo: memFree=19819276/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=484548 CPUtime=762.28 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 75537 0 0 0 76217 11 0 0 25 0 1 0 647487392 496177152 75239 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 121137 75239 740 445 0 114682 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 484548

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9485
/proc/meminfo: memFree=19817608/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=484548 CPUtime=822.27 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 75896 0 0 0 82216 11 0 0 25 0 1 0 647487392 496177152 75598 33554432000 4194304 6014671 140736652174512 18446744073709551615 4424173 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 121137 75598 740 445 0 114682 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 484548

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9486
/proc/meminfo: memFree=19815816/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=484548 CPUtime=882.26 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 76302 0 0 0 88215 11 0 0 25 0 1 0 647487392 496177152 76004 33554432000 4194304 6014671 140736652174512 18446744073709551615 4422773 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 121137 76004 740 445 0 114682 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 484548

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/339 9488
/proc/meminfo: memFree=19798032/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=484548 CPUtime=942.28 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 80821 0 0 0 94215 13 0 0 25 0 1 0 647487392 496177152 80523 33554432000 4194304 6014671 140736652174512 18446744073709551615 4376938 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 121137 80523 741 445 0 114682 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 484548

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/339 9489
/proc/meminfo: memFree=19786572/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=569636 CPUtime=1002.27 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 83258 0 0 0 100214 13 0 0 25 0 1 0 647487392 583307264 82958 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423994 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 142409 82958 739 445 0 135954 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 569636

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/339 9491
/proc/meminfo: memFree=19780680/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=569636 CPUtime=1062.27 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 84604 0 0 0 106214 13 0 0 25 0 1 0 647487392 583307264 84251 33554432000 4194304 6014671 140736652174512 18446744073709551615 4511662 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 142409 84251 738 445 0 135954 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 569636

[startup+1122.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/339 9493
/proc/meminfo: memFree=19773808/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=569636 CPUtime=1122.28 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 86543 0 0 0 112214 14 0 0 25 0 1 0 647487392 583307264 86190 33554432000 4194304 6014671 140736652174512 18446744073709551615 270338080443 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 142409 86190 738 445 0 135954 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 569636

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

[startup+1123.11 s]
/proc/loadavg: 2.07 2.03 2.01 3/339 9493
/proc/meminfo: memFree=19773436/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=569636 CPUtime=1123.09 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 86610 0 0 0 112295 14 0 0 25 0 1 0 647487392 583307264 86257 33554432000 4194304 6014671 140736652174512 18446744073709551615 4424128 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 142409 86257 738 445 0 135954 0
Current children cumulated CPU time (s) 1123.09
Current children cumulated vsize (KiB) 569636

[startup+1124.7 s]
/proc/loadavg: 2.07 2.03 2.01 3/339 9493
/proc/meminfo: memFree=19773064/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=569636 CPUtime=1124.68 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 86782 0 0 0 112454 14 0 0 25 0 1 0 647487392 583307264 86429 33554432000 4194304 6014671 140736652174512 18446744073709551615 4424459 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 142409 86429 738 445 0 135954 0
Current children cumulated CPU time (s) 1124.68
Current children cumulated vsize (KiB) 569636

[startup+1125.5 s]
/proc/loadavg: 2.06 2.03 2.00 3/339 9493
/proc/meminfo: memFree=19772444/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=569636 CPUtime=1125.48 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 86884 0 0 0 112534 14 0 0 25 0 1 0 647487392 583307264 86531 33554432000 4194304 6014671 140736652174512 18446744073709551615 4423998 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 142409 86531 738 445 0 135954 0
Current children cumulated CPU time (s) 1125.48
Current children cumulated vsize (KiB) 569636

[startup+1126.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/339 9493
/proc/meminfo: memFree=19772072/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=569636 CPUtime=1126.29 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 86941 0 0 0 112615 14 0 0 25 0 1 0 647487392 583307264 86588 33554432000 4194304 6014671 140736652174512 18446744073709551615 4369600 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 142409 86588 738 445 0 135954 0
Current children cumulated CPU time (s) 1126.29
Current children cumulated vsize (KiB) 569636

[startup+1126.5 s]
/proc/loadavg: 2.06 2.03 2.00 3/339 9493
/proc/meminfo: memFree=19772072/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=569636 CPUtime=1126.48 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202496 86941 0 0 0 112634 14 0 0 25 0 1 0 647487392 583307264 86588 33554432000 4194304 6014671 140736652174512 18446744073709551615 4369413 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/9453/statm: 142409 86588 738 445 0 135954 0
Current children cumulated CPU time (s) 1126.48
Current children cumulated vsize (KiB) 569636

[startup+1126.6 s]
/proc/loadavg: 2.06 2.03 2.00 3/339 9493
/proc/meminfo: memFree=19772072/32951124 swapFree=57171160/67111528
[pid=9453] ppid=9451 vsize=0 CPUtime=1126.58 cores=1,3,5,7
/proc/9453/stat : 9453 (qutersat_releas) R 9451 9453 8726 0 -1 4202500 86945 0 0 0 112643 15 0 0 25 0 1 0 647487392 0 0 33554432000 0 0 0 0 0 0 0 4096 16386 18446744073709551615 0 0 17 5 0 0 0
/proc/9453/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1126.58
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1126.61
CPU time (s): 1126.59
CPU user time (s): 1126.43
CPU system time (s): 0.162975
CPU usage (%): 99.9983
Max. virtual memory (cumulated for all children) (KiB): 569636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1126.43
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86945
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= 1663

runsolver used 3.50247 second user time and 8.79566 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-16 14:58:38
IDJOB=3384468
IDBENCH=83451
IDSOLVER=1868
FILE ID=node143/3384468-1305550717
RUNJOBID= node143-1305540196-8745
PBS_JOBID= 13329210
Free space on /tmp= 73524 MiB

SOLVER NAME= QuteRSat 2011-05-12 (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-17.cnf
COMMAND LINE= qutersat_release BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3384468-1305550717/watcher-3384468-1305550717 -o /tmp/evaluation-result-3384468-1305550717/solver-3384468-1305550717 -C 5000 -W 5100 -M 15500  qutersat_release HOME/instance-3384468-1305550717.cnf 1011045756

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= ade81e5508101352b3d942708b201606
RANDOM SEED=1011045756

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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:      20169456 kB
Buffers:        199228 kB
Cached:        1551636 kB
SwapCached:      39776 kB
Active:        4700248 kB
Inactive:      7818376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20169456 kB
SwapTotal:    67111528 kB
SwapFree:     57171160 kB
Dirty:            3920 kB
Writeback:           0 kB
AnonPages:    10728032 kB
Mapped:          25352 kB
Slab:           135504 kB
PageTables:      63800 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75335164 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= 73524 MiB
End job on node143 at 2011-05-16 15:17:24