Trace number 3707254

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 2012-05-17? (TO) 1800.05 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_200_25_2.opb
MD5SUM219f407da86957d900e068170e9af8b6
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-33
Best CPU time to get the best result obtained on this benchmark1796.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -32
Optimality of the best value was proved NO
Number of variables400
Total number of constraints601
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
Number of terms in the objective function 200
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 200
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12440
Sum of products size (including duplicates)24880
Number of different products6220
Sum of products size12440

Solver Data 

0.09/0.18	c 2012-05-27T18:00:36+0200
0.09/0.18	c arch = x86_64
0.09/0.18	c os = linux
0.09/0.18	c compiler = ghc 7.4
0.09/0.18	c packages:
0.09/0.18	c   OptDir-0.0.1
0.09/0.18	c   array-0.4.0.0
0.09/0.18	c   base-4.5.0.0
0.09/0.18	c   bytestring-0.9.2.1
0.09/0.18	c   containers-0.4.2.1
0.09/0.18	c   deepseq-1.3.0.0
0.09/0.18	c   mtl-2.1.1
0.09/0.18	c   old_locale-1.0.0.4
0.09/0.18	c   parse_dimacs-1.2
0.09/0.18	c   parsec-3.1.2
0.09/0.18	c   queue-0.1.2
0.09/0.18	c   stm-2.3
0.09/0.18	c   time-1.4
0.09/0.18	c command line = ["--pb","HOME/instance-3707254-1338134436.opb"]
0.09/0.18	c #vars 400
0.09/0.18	c #constraints 601
0.09/0.18	c Solving starts ...
3.09/3.21	c solving time = 3.028s
3.09/3.25	c #decision = 13726
3.09/3.25	c #conflict = 1347
3.09/3.25	c #restart = 5
3.09/3.25	o -20
3.09/3.25	c Solving starts ...
253.52/253.63	c learnt constraints deletion: 27149 -> 13575
442.98/443.19	c learnt constraints deletion: 33878 -> 16985
646.85/647.09	c learnt constraints deletion: 38820 -> 19499
822.41/822.63	c learnt constraints deletion: 39171 -> 19586
984.39/984.63	c learnt constraints deletion: 42362 -> 21186
1078.37/1078.67	c learnt constraints deletion: 42329 -> 21165
1194.04/1194.39	c learnt constraints deletion: 42750 -> 21400
1327.42/1327.77	c learnt constraints deletion: 46086 -> 23072
1456.50/1456.89	c learnt constraints deletion: 50069 -> 25055
1599.67/1600.00	c learnt constraints deletion: 49952 -> 24999
1689.94/1690.30	c learnt constraints deletion: 46345 -> 23180

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-3707254-1338134436/watcher-3707254-1338134436 -o /tmp/evaluation-result-3707254-1338134436/solver-3707254-1338134436 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707254-1338134436.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: 2.08 2.03 2.01 3/179 16472
/proc/meminfo: memFree=31272996/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 794 0 0 0 0 0 0 0 20 0 1 0 279568419 6356992 716 33554432000 4194304 8973514 140734647406128 140733247415224 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/16472/statm: 1552 717 415 1167 0 333 0

[startup+0.00967799 s]
/proc/loadavg: 2.08 2.03 2.01 3/179 16472
/proc/meminfo: memFree=31272996/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=7232 CPUtime=0 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 880 0 0 0 0 0 0 0 20 0 1 0 279568419 7405568 802 33554432000 4194304 8973514 140734647406128 140733247415224 7841851 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/16472/statm: 1808 802 415 1167 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7232

[startup+0.100212 s]
/proc/loadavg: 2.08 2.03 2.01 3/179 16472
/proc/meminfo: memFree=31272996/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=14400 CPUtime=0.09 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 2758 0 0 0 9 0 0 0 20 0 1 0 279568419 14745600 2681 33554432000 4194304 8973514 140734647406128 140733247415224 4213859 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/16472/statm: 3600 2687 428 1167 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14400

[startup+0.300237 s]
/proc/loadavg: 2.08 2.03 2.01 3/179 16472
/proc/meminfo: memFree=31272996/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=30784 CPUtime=0.29 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 6943 0 0 0 28 1 0 0 20 0 1 0 279568419 31522816 6865 33554432000 4194304 8973514 140734647406128 140734647388096 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/16472/statm: 7696 6873 446 1167 0 6477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30784

[startup+0.700244 s]
/proc/loadavg: 2.08 2.03 2.01 3/179 16472
/proc/meminfo: memFree=31272996/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=32832 CPUtime=0.69 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 7504 0 0 0 68 1 0 0 20 0 1 0 279568419 33619968 7426 33554432000 4194304 8973514 140734647406128 140734647388096 4427820 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/16472/statm: 8208 7426 446 1167 0 6989 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32832

[startup+1.50025 s]
/proc/loadavg: 2.08 2.03 2.01 3/180 16473
/proc/meminfo: memFree=31245104/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=33856 CPUtime=1.49 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 7760 0 0 0 147 2 0 0 20 0 1 0 279568419 34668544 7682 33554432000 4194304 8973514 140734647406128 140734647405624 4209136 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/16472/statm: 8464 7682 446 1167 0 7245 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33856

[startup+3.10024 s]
/proc/loadavg: 2.08 2.03 2.01 3/180 16473
/proc/meminfo: memFree=31240020/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=34880 CPUtime=3.09 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 8016 0 0 0 307 2 0 0 20 0 1 0 279568419 35717120 7938 33554432000 4194304 8973514 140734647406128 140734647388096 6565008 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/16472/statm: 8720 7938 446 1167 0 7501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34880

[startup+6.30028 s]
/proc/loadavg: 2.08 2.03 2.00 3/180 16473
/proc/meminfo: memFree=31231192/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=37952 CPUtime=6.29 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 8794 0 0 0 626 3 0 0 20 0 1 0 279568419 38862848 8716 33554432000 4194304 8973514 140734647406128 140734647405392 4362943 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 9488 8716 456 1167 0 8269 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37952

[startup+12.7003 s]
/proc/loadavg: 2.07 2.03 2.00 3/180 16473
/proc/meminfo: memFree=31222040/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=38976 CPUtime=12.69 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 9050 0 0 0 1265 4 0 0 20 0 1 0 279568419 39911424 8972 33554432000 4194304 8973514 140734647406128 140734647405624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 9744 8972 456 1167 0 8525 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38976

[startup+25.5004 s]
/proc/loadavg: 2.06 2.03 2.00 3/180 16496
/proc/meminfo: memFree=31196652/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=42048 CPUtime=25.48 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 9818 0 0 0 2542 6 0 0 20 0 1 0 279568419 43057152 9740 33554432000 4194304 8973514 140734647406128 140734647405392 4208879 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 10512 9740 456 1167 0 9293 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42048

[startup+51.1003 s]
/proc/loadavg: 2.04 2.03 2.00 3/180 16496
/proc/meminfo: memFree=31177460/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=52288 CPUtime=51.08 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 12378 0 0 0 5098 10 0 0 20 0 1 0 279568419 53542912 12300 33554432000 4194304 8973514 140734647406128 140734647403904 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 13072 12300 456 1167 0 11853 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52288

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 16496
/proc/meminfo: memFree=31156432/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=72768 CPUtime=102.28 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 17498 0 0 0 10209 19 0 0 20 0 1 0 279568419 74514432 17420 33554432000 4194304 8973514 140734647406128 140734647404096 4463117 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 18192 17420 456 1167 0 16973 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 72768

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 16496
/proc/meminfo: memFree=31130872/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=99392 CPUtime=162.25 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 24161 0 0 0 16196 29 0 0 20 0 1 0 279568419 101777408 24079 33554432000 4194304 8973514 140734647406128 140734647405624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 24848 24079 456 1167 0 23629 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 99392

[startup+222.307 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 16497
/proc/meminfo: memFree=31111852/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=126016 CPUtime=222.23 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 30832 0 0 0 22183 40 0 0 20 0 1 0 279568419 129040384 30735 33554432000 4194304 8973514 140734647406128 140734647405392 4209598 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 31504 30735 456 1167 0 30285 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 126016

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16498
/proc/meminfo: memFree=31082828/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=154688 CPUtime=282.21 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 38003 0 0 0 28171 50 0 0 20 0 1 0 279568419 158400512 37906 33554432000 4194304 8973514 140734647406128 140734647405392 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 38672 37906 457 1167 0 37453 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 154688

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16498
/proc/meminfo: memFree=31068380/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=169024 CPUtime=342.21 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 41587 0 0 0 34162 59 0 0 20 0 1 0 279568419 173080576 41490 33554432000 4194304 8973514 140734647406128 140734647405624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 42256 41490 457 1167 0 41037 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 169024

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16498
/proc/meminfo: memFree=31048044/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=189504 CPUtime=402.2 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 46707 0 0 0 40152 68 0 0 20 0 1 0 279568419 194052096 46610 33554432000 4194304 8973514 140734647406128 140734647404096 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 47376 46610 457 1167 0 46157 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 189504

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16498
/proc/meminfo: memFree=31026380/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=209984 CPUtime=462.18 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 54144 0 0 0 46141 77 0 0 20 0 1 0 279568419 215023616 51730 33554432000 4194304 8973514 140734647406128 140734647405392 4213862 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 52496 51730 457 1167 0 51277 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 209984

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16499
/proc/meminfo: memFree=31017444/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=209984 CPUtime=522.17 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 54144 0 0 0 52133 84 0 0 20 0 1 0 279568419 215023616 51730 33554432000 4194304 8973514 140734647406128 140734647405392 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 52496 51730 457 1167 0 51277 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 209984

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 16502
/proc/meminfo: memFree=30997720/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=219200 CPUtime=582.16 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 56448 0 0 0 58122 94 0 0 20 0 1 0 279568419 224460800 54034 33554432000 4194304 8973514 140734647406128 140734647405392 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 54800 54034 457 1167 0 53581 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 219200

[startup+642.3 s]

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

[startup+882.306 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 16503
/proc/meminfo: memFree=30898652/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=276544 CPUtime=882.11 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 70798 0 0 0 88053 158 0 0 20 0 1 0 279568419 283181056 68370 33554432000 4194304 8973514 140734647406128 140734647404096 4214379 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 69136 68370 457 1167 0 67917 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 276544

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 16503
/proc/meminfo: memFree=30841192/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=322624 CPUtime=942.1 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 82318 0 0 0 94039 171 0 0 20 0 1 0 279568419 330366976 79890 33554432000 4194304 8973514 140734647406128 140734647405624 4204256 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 80656 79890 457 1167 0 79437 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 322624

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16503
/proc/meminfo: memFree=30785700/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=369728 CPUtime=1002.08 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 94094 0 0 0 100023 185 0 0 20 0 1 0 279568419 378601472 91666 33554432000 4194304 8973514 140734647406128 140734647404096 4213743 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 92432 91666 457 1167 0 91213 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 369728

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16503
/proc/meminfo: memFree=30766356/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=382016 CPUtime=1062.07 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 97166 0 0 0 106009 198 0 0 20 0 1 0 279568419 391184384 94738 33554432000 4194304 8973514 140734647406128 140734647405624 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 95504 94738 457 1167 0 94285 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 382016

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16504
/proc/meminfo: memFree=30887332/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=255040 CPUtime=1122.06 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 97175 0 0 0 111994 212 0 0 20 0 1 0 279568419 261160960 62994 33554432000 4194304 8973514 140734647406128 140734647405392 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 63760 62994 457 1167 0 62541 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 255040

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 16507
/proc/meminfo: memFree=30876688/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=261184 CPUtime=1182.04 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 98580 0 0 0 117978 226 0 0 20 0 1 0 279568419 267452416 64393 33554432000 4194304 8973514 140734647406128 140734647405624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 65296 64393 457 1167 0 64077 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 261184

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16507
/proc/meminfo: memFree=30878076/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=246848 CPUtime=1242.03 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 102559 0 0 0 123961 242 0 0 20 0 1 0 279568419 252772352 60946 33554432000 4194304 8973514 140734647406128 140734647405624 4441196 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 61712 60946 457 1167 0 60493 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 246848

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16507
/proc/meminfo: memFree=30847572/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=274496 CPUtime=1302.02 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 109471 0 0 0 129944 258 0 0 20 0 1 0 279568419 281083904 67858 33554432000 4194304 8973514 140734647406128 140734647405232 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 68624 67858 457 1167 0 67405 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 274496

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 16507
/proc/meminfo: memFree=30800140/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=307264 CPUtime=1362.01 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 117663 0 0 0 135925 276 0 0 20 0 1 0 279568419 314638336 76050 33554432000 4194304 8973514 140734647406128 140734647404096 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 76816 76050 457 1167 0 75597 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 307264

[startup+1422.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 16508
/proc/meminfo: memFree=30781920/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=325696 CPUtime=1422.01 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 122271 0 0 0 141912 289 0 0 20 0 1 0 279568419 333512704 80658 33554432000 4194304 8973514 140734647406128 140734647404096 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 81424 80658 457 1167 0 80205 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 325696

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/179 16508
/proc/meminfo: memFree=30726740/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=367680 CPUtime=1481.99 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 132767 0 0 0 147894 305 0 0 20 0 1 0 279568419 376504320 91154 33554432000 4194304 8973514 140734647406128 140734647405392 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 91920 91154 457 1167 0 90701 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 367680

[startup+1542.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 16508
/proc/meminfo: memFree=30721904/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=367680 CPUtime=1542 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 132767 0 0 0 153878 322 0 0 20 0 1 0 279568419 376504320 91154 33554432000 4194304 8973514 140734647406128 140734647405624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 91920 91154 457 1167 0 90701 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 367680

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16508
/proc/meminfo: memFree=30686160/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=397376 CPUtime=1601.96 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 140205 0 0 0 159861 335 0 0 20 0 1 0 279568419 406913024 98578 33554432000 4194304 8973514 140734647406128 140734647405392 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 99344 98578 457 1167 0 98125 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 397376

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 16508
/proc/meminfo: memFree=30677912/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=397376 CPUtime=1661.95 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 140213 0 0 0 165847 348 0 0 20 0 1 0 279568419 406913024 98578 33554432000 4194304 8973514 140734647406128 140734647405624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 99344 98578 457 1167 0 98125 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 397376

[startup+1722.3 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 16700
/proc/meminfo: memFree=31054872/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=312384 CPUtime=1721.94 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 147893 0 0 0 171829 365 0 0 20 0 1 0 279568419 319881216 77330 33554432000 4194304 8973514 140734647406128 140734647405624 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 78096 77330 457 1167 0 76877 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 312384

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/180 16703
/proc/meminfo: memFree=30944524/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=315456 CPUtime=1781.93 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 148661 0 0 0 177813 380 0 0 20 0 1 0 279568419 323026944 78098 33554432000 4194304 8973514 140734647406128 140734647405392 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 78864 78098 457 1167 0 77645 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 315456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 16703
/proc/meminfo: memFree=30897404/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=337984 CPUtime=1800.03 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 154293 0 0 0 179618 385 0 0 20 0 1 0 279568419 346095616 83730 33554432000 4194304 8973514 140734647406128 140734647405624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 84496 83730 457 1167 0 83277 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 337984

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 16703
/proc/meminfo: memFree=30897404/32873844 swapFree=7616/7616
[pid=16472] ppid=16470 vsize=337984 CPUtime=1800.03 cores=0,2,4,6
/proc/16472/stat : 16472 (toysat) R 16470 16472 15420 0 -1 4202496 154293 0 0 0 179618 385 0 0 20 0 1 0 279568419 346095616 83730 33554432000 4194304 8973514 140734647406128 140734647405624 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/16472/statm: 84496 83730 457 1167 0 83277 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 337984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.05
CPU user time (s): 1796.19
CPU system time (s): 3.85941
CPU usage (%): 99.9797
Max. virtual memory (cumulated for all children) (KiB): 428096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.19
system time used= 3.85941
maximum resident set size= 425032
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154293
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= 91
involuntary context switches= 2009

runsolver used 3.67044 second user time and 8.90465 second system time

The end

Launcher Data 

Begin job on node135 at 2012-05-27 18:00:36
IDJOB=3707254
IDBENCH=48238
IDSOLVER=2285
FILE ID=node135/3707254-1338134436
RUNJOBID= node135-1338118211-15436
PBS_JOBID= 14624474
Free space on /tmp= 71636 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_200_25_2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707254-1338134436/watcher-3707254-1338134436 -o /tmp/evaluation-result-3707254-1338134436/solver-3707254-1338134436 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707254-1338134436.opb

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

MD5SUM BENCH= 219f407da86957d900e068170e9af8b6
RANDOM SEED=1928001535

node135.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.57
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5332.54
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		: 2666.820
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	: 5332.55
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		: 2666.820
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	: 5238.35
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		: 2666.820
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31273268 kB
Buffers:          292784 kB
Cached:           344928 kB
SwapCached:         1720 kB
Active:           680272 kB
Inactive:         105288 kB
Active(anon):     138272 kB
Inactive(anon):    12016 kB
Active(file):     542000 kB
Inactive(file):    93272 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67105800 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:        153732 kB
Mapped:            13464 kB
Shmem:               132 kB
Slab:             674320 kB
SReclaimable:     116436 kB
SUnreclaim:       557884 kB
KernelStack:        1480 kB
PageTables:         4224 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     261348 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71628 MiB
End job on node135 at 2012-05-27 18:30:39