Trace number 3725672

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.1 1800.63

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_1000_25_2.opb
MD5SUM1af848a7208b60f67c27d4022c7b5abe
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-128
Best CPU time to get the best result obtained on this benchmark1800.09
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -151
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint25
Maximum length of a constraint50
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)31544
Sum of products size (including duplicates)63088
Number of different products15772
Sum of products size31544

Solver Data 

0.49/0.51	c 2012-06-02T14:07:58+0200
0.49/0.51	c arch = x86_64
0.49/0.51	c os = linux
0.49/0.51	c compiler = ghc 7.4
0.49/0.51	c packages:
0.49/0.51	c   OptDir-0.0.1
0.49/0.51	c   array-0.4.0.0
0.49/0.51	c   base-4.5.0.0
0.49/0.51	c   bytestring-0.9.2.1
0.49/0.51	c   containers-0.4.2.1
0.49/0.51	c   deepseq-1.3.0.0
0.49/0.51	c   mtl-2.1.1
0.49/0.51	c   old_locale-1.0.0.4
0.49/0.51	c   parse_dimacs-1.2
0.49/0.51	c   parsec-3.1.2
0.49/0.51	c   queue-0.1.2
0.49/0.51	c   stm-2.3
0.49/0.51	c   time-1.4
0.49/0.51	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725672-1338638878.opb"]
0.49/0.51	c #vars 1000
0.49/0.51	c #constraints 1000
0.49/0.51	c Solving starts ...
0.49/0.54	c solving time = 0.020s
0.49/0.54	c #decision = 125
0.49/0.54	c #conflict = 0
0.49/0.54	c #restart = 0
0.49/0.54	o -125
0.49/0.54	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3725672-1338638878/watcher-3725672-1338638878 -o /tmp/evaluation-result-3725672-1338638878/solver-3725672-1338638878 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725672-1338638878.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 1.99 1.98 1.94 3/176 17232
/proc/meminfo: memFree=28655728/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 827 0 0 0 0 0 0 0 20 0 1 0 330012268 6373376 747 33554432000 4194304 8989770 140734943370496 140734943369992 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 1556 747 427 1171 0 333 0

[startup+0.065238 s]
/proc/loadavg: 1.99 1.98 1.94 3/176 17232
/proc/meminfo: memFree=28655728/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=10320 CPUtime=0.06 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 1700 0 0 0 6 0 0 0 20 0 1 0 330012268 10567680 1620 33554432000 4194304 8989770 140734943370496 140734943369992 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 2580 1620 431 1171 0 1357 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10320

[startup+0.100281 s]
/proc/loadavg: 1.99 1.98 1.94 3/176 17232
/proc/meminfo: memFree=28655728/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 2464 0 0 0 9 0 0 0 20 0 1 0 330012268 13713408 2384 33554432000 4194304 8989770 140734943370496 140734943369992 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 3348 2384 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300277 s]
/proc/loadavg: 1.99 1.98 1.94 3/176 17232
/proc/meminfo: memFree=28655728/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=37968 CPUtime=0.29 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 8710 0 0 0 27 2 0 0 20 0 1 0 330012268 38879232 8630 33554432000 4194304 8989770 140734943370496 140734943369992 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 9492 8640 442 1171 0 8269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37968

[startup+0.700272 s]
/proc/loadavg: 1.99 1.98 1.94 3/176 17232
/proc/meminfo: memFree=28655728/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=58448 CPUtime=0.69 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 13936 0 0 0 66 3 0 0 20 0 1 0 330012268 59850752 13856 33554432000 4194304 8989770 140734943370496 140734943369992 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 14612 13856 471 1171 0 13389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58448

[startup+1.50028 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17233
/proc/meminfo: memFree=28589000/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=72784 CPUtime=1.48 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 17388 0 0 0 145 3 0 0 20 0 1 0 330012268 74530816 17308 33554432000 4194304 8989770 140734943370496 140734943369760 7953280 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 18196 17308 471 1171 0 16973 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 72784

[startup+3.10028 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17233
/proc/meminfo: memFree=28583048/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=82000 CPUtime=3.09 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 19587 0 0 0 305 4 0 0 20 0 1 0 330012268 83968000 19507 33554432000 4194304 8989770 140734943370496 140734943369992 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 20500 19507 471 1171 0 19277 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82000

[startup+6.30028 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17233
/proc/meminfo: memFree=28567304/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=94288 CPUtime=6.29 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 22896 0 0 0 624 5 0 0 20 0 1 0 330012268 96550912 22816 33554432000 4194304 8989770 140734943370496 140734943369992 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 23572 22816 471 1171 0 22349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94288

[startup+12.7003 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17233
/proc/meminfo: memFree=28542116/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=118864 CPUtime=12.68 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 28832 0 0 0 1261 7 0 0 20 0 1 0 330012268 121716736 28753 33554432000 4194304 8989770 140734943370496 140734943369760 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 29716 28753 471 1171 0 28493 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 118864

[startup+25.5003 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17234
/proc/meminfo: memFree=28502048/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=157776 CPUtime=25.48 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 38776 0 0 0 2538 10 0 0 20 0 1 0 330012268 161562624 38693 33554432000 4194304 8989770 140734943370496 140734943369760 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 39444 38693 471 1171 0 38221 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 157776

[startup+51.1003 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17234
/proc/meminfo: memFree=28439024/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=220240 CPUtime=51.06 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 54404 0 0 0 5089 17 0 0 20 0 1 0 330012268 225525760 54309 33554432000 4194304 8989770 140734943370496 140734943369760 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 55060 54309 471 1171 0 53837 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 220240

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17234
/proc/meminfo: memFree=28344152/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=315472 CPUtime=102.24 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 78094 0 0 0 10195 29 0 0 20 0 1 0 330012268 323043328 77962 33554432000 4194304 8989770 140734943370496 140734943369992 4208826 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 78868 77962 471 1171 0 77645 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 315472

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/178 17237
/proc/meminfo: memFree=28273616/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=391248 CPUtime=162.18 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 97127 0 0 0 16180 38 0 0 20 0 1 0 330012268 400637952 96948 33554432000 4194304 8989770 140734943370496 140734943369992 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 97812 96948 471 1171 0 96589 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 391248

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17275
/proc/meminfo: memFree=27892516/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=454736 CPUtime=222.14 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 113081 0 0 0 22167 47 0 0 20 0 1 0 330012268 465649664 112862 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 113684 112862 471 1171 0 112461 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 454736

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17275
/proc/meminfo: memFree=27838232/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=503888 CPUtime=282.11 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 125264 0 0 0 28157 54 0 0 20 0 1 0 330012268 515981312 125006 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 125972 125006 471 1171 0 124749 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 503888

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17276
/proc/meminfo: memFree=27784328/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=557136 CPUtime=342.08 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 138580 0 0 0 34147 61 0 0 20 0 1 0 330012268 570507264 138303 33554432000 4194304 8989770 140734943370496 140734943369760 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 139284 138303 471 1171 0 138061 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 557136

[startup+402.3 s]
/proc/loadavg: 2.06 2.00 1.95 3/177 17276
/proc/meminfo: memFree=27728504/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=605264 CPUtime=402.08 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 150828 0 0 0 40140 68 0 0 20 0 1 0 330012268 619790336 150551 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 151316 150551 471 1171 0 150093 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 605264

[startup+462.3 s]
/proc/loadavg: 2.02 2.00 1.95 3/177 17276
/proc/meminfo: memFree=27678560/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=649296 CPUtime=462.07 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 161669 0 0 0 46132 75 0 0 20 0 1 0 330012268 664879104 161392 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 162324 161392 471 1171 0 161101 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 649296

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17276
/proc/meminfo: memFree=27639172/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=685136 CPUtime=522.06 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 170642 0 0 0 52126 80 0 0 20 0 1 0 330012268 701579264 170365 33554432000 4194304 8989770 140734943370496 140734943369760 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 171284 170370 471 1171 0 170061 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 685136

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17276
/proc/meminfo: memFree=27582196/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=731216 CPUtime=582.05 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 182131 0 0 0 58120 85 0 0 20 0 1 0 330012268 748765184 181854 33554432000 4194304 8989770 140734943370496 140734943369992 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 182804 181854 471 1171 0 181581 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 731216

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17281
/proc/meminfo: memFree=27410848/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=878672 CPUtime=822.01 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 219122 0 0 0 82098 103 0 0 20 0 1 0 330012268 899760128 218845 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 219668 218845 471 1171 0 218445 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 878672

[startup+882.3 s]
/proc/loadavg: 2.07 2.02 1.95 3/177 17281
/proc/meminfo: memFree=27355424/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=908368 CPUtime=882 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 226600 0 0 0 88094 106 0 0 20 0 1 0 330012268 930168832 226323 33554432000 4194304 8989770 140734943370496 140734943368512 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 227092 226323 471 1171 0 225869 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 908368

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/177 17282
/proc/meminfo: memFree=27310948/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=939088 CPUtime=941.96 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 234217 0 0 0 94086 110 0 0 20 0 1 0 330012268 961626112 233903 33554432000 4194304 8989770 140734943370496 140734943368704 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 234772 233903 471 1171 0 233549 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 939088

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/177 17282
/proc/meminfo: memFree=27281588/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=955472 CPUtime=1001.93 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 238479 0 0 0 100080 113 0 0 20 0 1 0 330012268 978403328 238118 33554432000 4194304 8989770 140734943370496 140734943369992 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 238868 238118 471 1171 0 237645 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 955472

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17282
/proc/meminfo: memFree=27234868/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=987216 CPUtime=1061.89 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 246451 0 0 0 106072 117 0 0 20 0 1 0 330012268 1010909184 246054 33554432000 4194304 8989770 140734943370496 140734943369760 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/17232/statm: 246804 246054 471 1171 0 245581 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 987216

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17282
/proc/meminfo: memFree=27185172/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1021008 CPUtime=1121.86 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 254692 0 0 0 112065 121 0 0 20 0 1 0 330012268 1045512192 254264 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 255252 254264 471 1171 0 254029 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 1021008

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17282
/proc/meminfo: memFree=27153208/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1036368 CPUtime=1181.85 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 258612 0 0 0 118061 124 0 0 20 0 1 0 330012268 1061240832 258171 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 259092 258171 471 1171 0 257869 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 1036368

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 17282
/proc/meminfo: memFree=27057416/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1071184 CPUtime=1241.84 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 267394 0 0 0 124057 127 0 0 20 0 1 0 330012268 1096892416 266951 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 267796 266951 471 1171 0 266573 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 1071184

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17283
/proc/meminfo: memFree=27037196/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1090640 CPUtime=1301.84 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 272142 0 0 0 130053 131 0 0 20 0 1 0 330012268 1116815360 271699 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 272660 271699 471 1171 0 271437 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 1090640

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17286
/proc/meminfo: memFree=26999980/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1126480 CPUtime=1361.82 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 281209 0 0 0 136047 135 0 0 20 0 1 0 330012268 1153515520 280766 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 281620 280766 471 1171 0 280397 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 1126480

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17286
/proc/meminfo: memFree=26981368/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1143888 CPUtime=1421.82 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 285555 0 0 0 142043 139 0 0 20 0 1 0 330012268 1171341312 285112 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 285972 285112 471 1171 0 284749 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 1143888

[startup+1482.3 s]
/proc/loadavg: 2.05 2.01 1.96 3/178 17287
/proc/meminfo: memFree=26962292/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1163344 CPUtime=1481.8 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 290296 0 0 0 148038 142 0 0 20 0 1 0 330012268 1191264256 289853 33554432000 4194304 8989770 140734943370496 140734943369992 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 290836 289853 471 1171 0 289613 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 1163344

[startup+1542.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/177 17287
/proc/meminfo: memFree=26942780/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1182800 CPUtime=1541.79 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 295393 0 0 0 154035 144 0 0 20 0 1 0 330012268 1211187200 294950 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 295700 294950 471 1171 0 294477 0
Current children cumulated CPU time (s) 1541.79
Current children cumulated vsize (KiB) 1182800

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17288
/proc/meminfo: memFree=26922948/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1203280 CPUtime=1601.78 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 300513 0 0 0 160031 147 0 0 20 0 1 0 330012268 1232158720 300070 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 300820 300070 471 1171 0 299597 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 1203280

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17288
/proc/meminfo: memFree=26903480/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1245264 CPUtime=1661.78 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 310781 0 0 0 166026 152 0 0 20 0 1 0 330012268 1275150336 310338 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 311316 310338 471 1171 0 310093 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 1245264

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17288
/proc/meminfo: memFree=26880540/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1245264 CPUtime=1721.77 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 311009 0 0 0 172023 154 0 0 20 0 1 0 330012268 1275150336 310566 33554432000 4194304 8989770 140734943370496 140734943369992 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 311316 310566 471 1171 0 310093 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 1245264

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17288
/proc/meminfo: memFree=26860948/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1285200 CPUtime=1781.76 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 320863 0 0 0 178019 157 0 0 20 0 1 0 330012268 1316044800 320420 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 321300 320420 471 1171 0 320077 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 1285200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17288
/proc/meminfo: memFree=26841356/32873648 swapFree=7388/7388
[pid=17232] ppid=17230 vsize=1285200 CPUtime=1800.07 cores=0,2,4,6
/proc/17232/stat : 17232 (toysat) R 17230 17232 16576 0 -1 4202496 320863 0 0 0 179849 158 0 0 20 0 1 0 330012268 1316044800 320420 33554432000 4194304 8989770 140734943370496 140734943369760 7697332 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/17232/statm: 321300 320420 471 1171 0 320077 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 1285200

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.63
CPU time (s): 1800.1
CPU user time (s): 1798.49
CPU system time (s): 1.60176
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 1285200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.49
system time used= 1.60176
maximum resident set size= 1281680
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 320863
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= 371
involuntary context switches= 1965

runsolver used 3.43048 second user time and 8.5347 second system time

The end

Launcher Data 

Begin job on node148 at 2012-06-02 14:07:58
IDJOB=3725672
IDBENCH=48209
IDSOLVER=2308
FILE ID=node148/3725672-1338638878
RUNJOBID= node148-1338631508-16592
PBS_JOBID= 14636432
Free space on /tmp= 71392 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_1000_25_2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725672-1338638878/watcher-3725672-1338638878 -o /tmp/evaluation-result-3725672-1338638878/solver-3725672-1338638878 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725672-1338638878.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1af848a7208b60f67c27d4022c7b5abe
RANDOM SEED=416457424

node148.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.284
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28655728 kB
Buffers:          572864 kB
Cached:          2719816 kB
SwapCached:          628 kB
Active:          1311804 kB
Inactive:        2005156 kB
Active(anon):      13532 kB
Inactive(anon):    10672 kB
Active(file):    1298272 kB
Inactive(file):  1994484 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67107564 kB
Dirty:              7788 kB
Writeback:             0 kB
AnonPages:         28120 kB
Mapped:            12740 kB
Shmem:                36 kB
Slab:             764308 kB
SReclaimable:     208672 kB
SUnreclaim:       555636 kB
KernelStack:        1456 kB
PageTables:         3988 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     136908 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71384 MiB
End job on node148 at 2012-06-02 14:38:00