Trace number 3725642

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 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_25_5.opb
MD5SUMd79bd0f7d6fceec4ec599aa8716e2601
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark58
Best CPU time to get the best result obtained on this benchmark1796.82
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 74
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 constraint26
Maximum length of a constraint51
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)31590
Sum of products size (including duplicates)63180
Number of different products31590
Sum of products size63180

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.69/0.72	c 2012-06-02T14:06:11+0200
0.69/0.72	c arch = x86_64
0.69/0.72	c os = linux
0.69/0.72	c compiler = ghc 7.4
0.69/0.72	c packages:
0.69/0.72	c   OptDir-0.0.1
0.69/0.72	c   array-0.4.0.0
0.69/0.72	c   base-4.5.0.0
0.69/0.72	c   bytestring-0.9.2.1
0.69/0.72	c   containers-0.4.2.1
0.69/0.72	c   deepseq-1.3.0.0
0.69/0.72	c   mtl-2.1.1
0.69/0.72	c   old_locale-1.0.0.4
0.69/0.72	c   parse_dimacs-1.2
0.69/0.72	c   parsec-3.1.2
0.69/0.72	c   queue-0.1.2
0.69/0.72	c   stm-2.3
0.69/0.72	c   time-1.4
0.69/0.72	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725642-1338638770.opb"]
0.69/0.72	c #vars 1000
0.69/0.72	c #constraints 1000
0.69/0.72	c Solving starts ...
0.89/0.95	c solving time = 0.193s
0.89/0.95	c #decision = 925
0.89/0.95	c #conflict = 0
0.89/0.95	c #restart = 0
0.89/0.95	o 75
0.89/0.95	c Solving starts ...
0.99/1.08	c solving time = 0.101s
0.99/1.08	c #decision = 1853
0.99/1.08	c #conflict = 5
0.99/1.08	c #restart = 0
0.99/1.08	o 74
0.99/1.08	c Solving starts ...
4.59/4.62	c solving time = 3.513s
4.59/4.62	c #decision = 3163
4.59/4.62	c #conflict = 138
4.59/4.62	c #restart = 1
4.59/4.62	o 73
4.59/4.63	c Solving starts ...
19.29/19.37	c solving time = 14.709s
19.29/19.37	c #decision = 4150
19.29/19.37	c #conflict = 306
19.29/19.37	c #restart = 2
19.29/19.37	o 72
19.29/19.37	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-3725642-1338638770/watcher-3725642-1338638770 -o /tmp/evaluation-result-3725642-1338638770/solver-3725642-1338638770 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725642-1338638770.opb 

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

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: 1.96 1.99 1.99 3/176 20042
/proc/meminfo: memFree=28292904/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 820 0 0 0 0 0 0 0 20 0 1 0 330005623 6373376 741 33554432000 4194304 8989770 140733374036848 140737101247640 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 1556 741 428 1171 0 333 0

[startup+0.105213 s]
/proc/loadavg: 1.96 1.99 1.99 3/176 20042
/proc/meminfo: memFree=28292904/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 2588 0 0 0 9 0 0 0 20 0 1 0 330005623 13713408 2509 33554432000 4194304 8989770 140733374036848 140737101247640 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 3348 2518 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.200339 s]
/proc/loadavg: 1.96 1.99 1.99 3/176 20042
/proc/meminfo: memFree=28292904/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=19536 CPUtime=0.19 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 4165 0 0 0 18 1 0 0 20 0 1 0 330005623 20004864 4086 33554432000 4194304 8989770 140733374036848 140737101247640 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 4884 4086 436 1171 0 3661 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19536

[startup+0.300364 s]
/proc/loadavg: 1.96 1.99 1.99 3/176 20042
/proc/meminfo: memFree=28292904/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=29776 CPUtime=0.28 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 6507 0 0 0 27 1 0 0 20 0 1 0 330005623 30490624 6428 33554432000 4194304 8989770 140733374036848 140737101247640 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 7444 6437 441 1171 0 6221 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29776

[startup+0.700305 s]
/proc/loadavg: 1.96 1.99 1.99 3/176 20042
/proc/meminfo: memFree=28292904/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=62544 CPUtime=0.69 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 14928 0 0 0 66 3 0 0 20 0 1 0 330005623 64045056 14849 33554432000 4194304 8989770 140733374036848 140733374034816 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 15636 14849 442 1171 0 14413 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62544

[startup+1.50033 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 20043
/proc/meminfo: memFree=28197804/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=100432 CPUtime=1.49 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 24430 0 0 0 143 6 0 0 20 0 1 0 330005623 102842368 24351 33554432000 4194304 8989770 140733374036848 140733374036344 4213511 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 25108 24351 471 1171 0 23885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100432

[startup+3.10032 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 20043
/proc/meminfo: memFree=28166184/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=133200 CPUtime=3.09 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 32622 0 0 0 301 8 0 0 20 0 1 0 330005623 136396800 32543 33554432000 4194304 8989770 140733374036848 140733374036112 4451632 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 33300 32543 471 1171 0 32077 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 133200

[startup+6.30028 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 20043
/proc/meminfo: memFree=28164868/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=136272 CPUtime=6.29 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 33390 0 0 0 621 8 0 0 20 0 1 0 330005623 139542528 33311 33554432000 4194304 8989770 140733374036848 140733374036112 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 34068 33311 471 1171 0 32845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 136272

[startup+12.7003 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 20043
/proc/meminfo: memFree=28161644/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=136272 CPUtime=12.68 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 33390 0 0 0 1260 8 0 0 20 0 1 0 330005623 139542528 33311 33554432000 4194304 8989770 140733374036848 140733374036344 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 34068 33311 471 1171 0 32845 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 136272

[startup+25.5004 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 20043
/proc/meminfo: memFree=28161040/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=136272 CPUtime=25.49 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 33390 0 0 0 2540 9 0 0 20 0 1 0 330005623 139542528 33311 33554432000 4194304 8989770 140733374036848 140733374034816 4371208 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 34068 33311 471 1171 0 32845 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 136272

[startup+51.1004 s]
/proc/loadavg: 1.98 1.99 1.99 3/177 20043
/proc/meminfo: memFree=28155800/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=137296 CPUtime=51.07 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 33655 0 0 0 5096 11 0 0 20 0 1 0 330005623 140591104 33572 33554432000 4194304 8989770 140733374036848 140733374018816 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 34324 33572 471 1171 0 33101 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 137296

[startup+102.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20043
/proc/meminfo: memFree=28152992/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=140368 CPUtime=102.26 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 34442 0 0 0 10211 15 0 0 20 0 1 0 330005623 143736832 34340 33554432000 4194304 8989770 140733374036848 140733374036344 4209591 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 35092 34340 471 1171 0 33869 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 140368

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20043
/proc/meminfo: memFree=28148316/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=142416 CPUtime=162.24 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 34954 0 0 0 16204 20 0 0 20 0 1 0 330005623 145833984 34852 33554432000 4194304 8989770 140733374036848 140733374036344 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 35604 34852 471 1171 0 34381 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 142416

[startup+222.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 20043
/proc/meminfo: memFree=28146712/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=144464 CPUtime=222.24 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 35466 0 0 0 22198 26 0 0 20 0 1 0 330005623 147931136 35364 33554432000 4194304 8989770 140733374036848 140733374036112 4437612 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 36116 35364 471 1171 0 34893 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 144464

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 20047
/proc/meminfo: memFree=28142412/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=148560 CPUtime=282.22 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 36490 0 0 0 28192 30 0 0 20 0 1 0 330005623 152125440 36388 33554432000 4194304 8989770 140733374036848 140733374036344 4209508 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 37140 36388 471 1171 0 35917 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 148560

[startup+342.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 20047
/proc/meminfo: memFree=28138328/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=150608 CPUtime=342.22 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 37002 0 0 0 34186 36 0 0 20 0 1 0 330005623 154222592 36900 33554432000 4194304 8989770 140733374036848 140733374036344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 37652 36900 471 1171 0 36429 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 150608

[startup+402.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 20047
/proc/meminfo: memFree=28135156/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=152656 CPUtime=402.2 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 37514 0 0 0 40179 41 0 0 20 0 1 0 330005623 156319744 37412 33554432000 4194304 8989770 140733374036848 140733374018816 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 38164 37412 471 1171 0 36941 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 152656

[startup+462.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20047
/proc/meminfo: memFree=28131188/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=155728 CPUtime=462.2 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 38282 0 0 0 46174 46 0 0 20 0 1 0 330005623 159465472 38180 33554432000 4194304 8989770 140733374036848 140733374034816 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 38932 38180 471 1171 0 37709 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 155728

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20047
/proc/meminfo: memFree=28129200/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=156752 CPUtime=522.19 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 38538 0 0 0 52169 50 0 0 20 0 1 0 330005623 160514048 38436 33554432000 4194304 8989770 140733374036848 140733374036344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 39188 38436 471 1171 0 37965 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 156752

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20048
/proc/meminfo: memFree=28124548/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=160848 CPUtime=582.18 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 39562 0 0 0 58164 54 0 0 20 0 1 0 330005623 164708352 39460 33554432000 4194304 8989770 140733374036848 140733374034816 4437660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 40212 39460 471 1171 0 38989 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 160848

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20052
/proc/meminfo: memFree=28110512/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=173136 CPUtime=882.13 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 42639 0 0 0 88133 80 0 0 20 0 1 0 330005623 177291264 42532 33554432000 4194304 8989770 140733374036848 140733374036344 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 43284 42532 471 1171 0 42061 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 173136

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20052
/proc/meminfo: memFree=28106360/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=175184 CPUtime=942.11 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 43154 0 0 0 94125 86 0 0 20 0 1 0 330005623 179388416 43044 33554432000 4194304 8989770 140733374036848 140733374036344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 43796 43044 471 1171 0 42573 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 175184

[startup+1002.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 20052
/proc/meminfo: memFree=28103628/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=178256 CPUtime=1002.1 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 43922 0 0 0 100119 91 0 0 20 0 1 0 330005623 182534144 43812 33554432000 4194304 8989770 140733374036848 140733374036112 6587816 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 44564 43812 471 1171 0 43341 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 178256

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 20052
/proc/meminfo: memFree=28104992/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=180304 CPUtime=1062.1 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 44435 0 0 0 106114 96 0 0 20 0 1 0 330005623 184631296 44324 33554432000 4194304 8989770 140733374036848 140733374036344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 45076 44324 471 1171 0 43853 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 180304

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20052
/proc/meminfo: memFree=28102012/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=183376 CPUtime=1122.09 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 45203 0 0 0 112107 102 0 0 20 0 1 0 330005623 187777024 45092 33554432000 4194304 8989770 140733374036848 140733374018816 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 45844 45092 471 1171 0 44621 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 183376

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20053
/proc/meminfo: memFree=28100524/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=185424 CPUtime=1182.07 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 45522 0 0 0 118100 107 0 0 20 0 1 0 330005623 189874176 45411 33554432000 4194304 8989770 140733374036848 140733374036112 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 46356 45411 471 1171 0 45133 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 185424

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20053
/proc/meminfo: memFree=28098164/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=186448 CPUtime=1242.06 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 45971 0 0 0 124093 113 0 0 20 0 1 0 330005623 190922752 45860 33554432000 4194304 8989770 140733374036848 140733374036344 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 46612 45860 471 1171 0 45389 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 186448

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 20053
/proc/meminfo: memFree=28092272/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=189520 CPUtime=1302.06 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 46739 0 0 0 130087 119 0 0 20 0 1 0 330005623 194068480 46628 33554432000 4194304 8989770 140733374036848 140733374036344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 47380 46628 471 1171 0 46157 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 189520

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20054
/proc/meminfo: memFree=28089660/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=191568 CPUtime=1362.05 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 47251 0 0 0 136080 125 0 0 20 0 1 0 330005623 196165632 47140 33554432000 4194304 8989770 140733374036848 140733374036344 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 47892 47140 471 1171 0 46669 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 191568

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20054
/proc/meminfo: memFree=28085936/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=194640 CPUtime=1422.05 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 48019 0 0 0 142075 130 0 0 20 0 1 0 330005623 199311360 47908 33554432000 4194304 8989770 140733374036848 140733374018816 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 48660 47908 471 1171 0 47437 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 194640

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20058
/proc/meminfo: memFree=28089156/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=195664 CPUtime=1482.03 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 48275 0 0 0 148067 136 0 0 20 0 1 0 330005623 200359936 48164 33554432000 4194304 8989770 140733374036848 140733374034816 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 48916 48164 471 1171 0 47693 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 195664

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20058
/proc/meminfo: memFree=28086368/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=198736 CPUtime=1542.03 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 49043 0 0 0 154062 141 0 0 20 0 1 0 330005623 203505664 48932 33554432000 4194304 8989770 140733374036848 140733374036344 4209569 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 49684 48932 471 1171 0 48461 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 198736

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20058
/proc/meminfo: memFree=28083264/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=201808 CPUtime=1602.01 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 49811 0 0 0 160055 146 0 0 20 0 1 0 330005623 206651392 49700 33554432000 4194304 8989770 140733374036848 140733374018816 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 50452 49700 471 1171 0 49229 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 201808

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20058
/proc/meminfo: memFree=28081156/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=203856 CPUtime=1662 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 50323 0 0 0 166049 151 0 0 20 0 1 0 330005623 208748544 50212 33554432000 4194304 8989770 140733374036848 140733374018816 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 50964 50212 471 1171 0 49741 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 203856

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20058
/proc/meminfo: memFree=28078048/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=206928 CPUtime=1721.99 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 51091 0 0 0 172044 155 0 0 20 0 1 0 330005623 211894272 50980 33554432000 4194304 8989770 140733374036848 140733374036344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 51732 50980 471 1171 0 50509 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 206928

[startup+1782.3 s]
/proc/loadavg: 1.97 2.00 2.00 3/177 20098
/proc/meminfo: memFree=28016148/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=208976 CPUtime=1781.99 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 51603 0 0 0 178038 161 0 0 20 0 1 0 330005623 213991424 51492 33554432000 4194304 8989770 140733374036848 140733374036112 4451961 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 52244 51492 471 1171 0 51021 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 208976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.98 2.00 2.00 3/177 20098
/proc/meminfo: memFree=27985808/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=208976 CPUtime=1800.09 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 51603 0 0 0 179847 162 0 0 20 0 1 0 330005623 213991424 51492 33554432000 4194304 8989770 140733374036848 140733374036344 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 52244 51492 471 1171 0 51021 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 208976

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: 1.98 2.00 2.00 3/177 20098
/proc/meminfo: memFree=27985808/32873844 swapFree=7116/7116
[pid=20042] ppid=20040 vsize=208976 CPUtime=1800.09 cores=1,3,5,7
/proc/20042/stat : 20042 (toysat) R 20040 20042 19272 0 -1 4202496 51603 0 0 0 179847 162 0 0 20 0 1 0 330005623 213991424 51492 33554432000 4194304 8989770 140733374036848 140733374036344 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20042/statm: 52244 51492 471 1171 0 51021 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 208976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1798.47
CPU system time (s): 1.62575
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 208976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.47
system time used= 1.62575
maximum resident set size= 205968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51603
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= 40
involuntary context switches= 1850

runsolver used 3.58045 second user time and 9.68453 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-02 14:06:10
IDJOB=3725642
IDBENCH=48133
IDSOLVER=2308
FILE ID=node108/3725642-1338638770
RUNJOBID= node108-1338631508-19289
PBS_JOBID= 14636472
Free space on /tmp= 71476 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_25_5.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725642-1338638770/watcher-3725642-1338638770 -o /tmp/evaluation-result-3725642-1338638770/solver-3725642-1338638770 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725642-1338638770.opb

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

MD5SUM BENCH= d79bd0f7d6fceec4ec599aa8716e2601
RANDOM SEED=42719749

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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	: 5331.91
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		: 2666.273
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	: 5331.91
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		: 2666.273
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		: 2666.273
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	: 5331.91
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		: 2666.273
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	: 5438.55
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		: 2666.273
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		: 2666.273
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28293432 kB
Buffers:          309120 kB
Cached:          3441440 kB
SwapCached:           52 kB
Active:          1857748 kB
Inactive:        1920888 kB
Active(anon):      15296 kB
Inactive(anon):    13032 kB
Active(file):    1842452 kB
Inactive(file):  1907856 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108544 kB
Dirty:             15156 kB
Writeback:             0 kB
AnonPages:         38664 kB
Mapped:            16072 kB
Shmem:               172 kB
Slab:             662104 kB
SReclaimable:     104212 kB
SUnreclaim:       557892 kB
KernelStack:        1480 kB
PageTables:         4196 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     138100 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     16384 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= 71468 MiB
End job on node108 at 2012-06-02 14:36:13