Trace number 3707243

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) 1800.07 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_4.opb
MD5SUM49512b8058c62182b32b06ac219e7167
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-69
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -71
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
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 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150968
Sum of products size (including duplicates)301936
Number of different products75484
Sum of products size150968

Solver Data 

2.49/2.54	c 2012-05-27T17:57:02+0200
2.49/2.54	c arch = x86_64
2.49/2.54	c os = linux
2.49/2.54	c compiler = ghc 7.4
2.49/2.54	c packages:
2.49/2.54	c   OptDir-0.0.1
2.49/2.54	c   array-0.4.0.0
2.49/2.54	c   base-4.5.0.0
2.49/2.54	c   bytestring-0.9.2.1
2.49/2.54	c   containers-0.4.2.1
2.49/2.54	c   deepseq-1.3.0.0
2.49/2.54	c   mtl-2.1.1
2.49/2.54	c   old_locale-1.0.0.4
2.49/2.54	c   parse_dimacs-1.2
2.49/2.54	c   parsec-3.1.2
2.49/2.54	c   queue-0.1.2
2.49/2.54	c   stm-2.3
2.49/2.54	c   time-1.4
2.49/2.54	c command line = ["--pb","HOME/instance-3707243-1338134222.opb"]
2.49/2.54	c #vars 2000
2.49/2.54	c #constraints 3001
2.49/2.54	c Solving starts ...
1079.98/1080.21	c solving time = 1077.362s
1079.98/1080.21	c #decision = 313841
1079.98/1080.21	c #conflict = 23063
1079.98/1080.21	c #restart = 11
1079.98/1080.21	o -47
1079.98/1080.21	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-3707243-1338134222/watcher-3707243-1338134222 -o /tmp/evaluation-result-3707243-1338134222/solver-3707243-1338134222 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707243-1338134222.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: 2.00 2.00 2.00 3/176 22458
/proc/meminfo: memFree=27177144/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 833 0 0 0 0 0 0 0 20 0 1 0 279550791 7405568 755 33554432000 4194304 8973514 140733742019520 140733298480728 4209230 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 1808 755 416 1167 0 589 0

[startup+0.0818609 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22458
/proc/meminfo: memFree=27177144/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=11328 CPUtime=0.07 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 2099 0 0 0 7 0 0 0 20 0 1 0 279550791 11599872 2021 33554432000 4194304 8973514 140733742019520 140733298480728 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 2832 2021 417 1167 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11328

[startup+0.100273 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22458
/proc/meminfo: memFree=27177144/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 2572 0 0 0 9 0 0 0 20 0 1 0 279550791 13697024 2494 33554432000 4194304 8973514 140733742019520 140733298480728 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 3344 2494 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300271 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22458
/proc/meminfo: memFree=27177144/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=23616 CPUtime=0.28 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 5172 0 0 0 28 0 0 0 20 0 1 0 279550791 24182784 5094 33554432000 4194304 8973514 140733742019520 140733298480728 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 5904 5094 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23616

[startup+0.700269 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 22458
/proc/meminfo: memFree=27177144/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=48192 CPUtime=0.69 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 11316 0 0 0 67 2 0 0 20 0 1 0 279550791 49348608 11238 33554432000 4194304 8973514 140733742019520 140733298480728 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 12048 11238 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50027 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22459
/proc/meminfo: memFree=27116972/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=121920 CPUtime=1.48 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 29765 0 0 0 144 4 0 0 20 0 1 0 279550791 124846080 29687 33554432000 4194304 8973514 140733742019520 140733742018360 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 30480 29687 429 1167 0 29261 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 121920

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22459
/proc/meminfo: memFree=26977596/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=211008 CPUtime=3.09 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 51863 0 0 0 301 8 0 0 20 0 1 0 279550791 216072192 51786 33554432000 4194304 8973514 140733742019520 140733742019016 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 52752 51791 447 1167 0 51533 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 211008

[startup+6.30034 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22459
/proc/meminfo: memFree=26861284/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=323648 CPUtime=6.29 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 80215 0 0 0 616 13 0 0 20 0 1 0 279550791 331415552 80137 33554432000 4194304 8973514 140733742019520 140733742017472 4380684 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 80912 80137 447 1167 0 79693 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 323648

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22459
/proc/meminfo: memFree=26860932/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=323648 CPUtime=12.68 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 80215 0 0 0 1255 13 0 0 20 0 1 0 279550791 331415552 80137 33554432000 4194304 8973514 140733742019520 140733742019016 7672521 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 80912 80137 447 1167 0 79693 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 323648

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22459
/proc/meminfo: memFree=26857148/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=323648 CPUtime=25.48 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 80215 0 0 0 2534 14 0 0 20 0 1 0 279550791 331415552 80137 33554432000 4194304 8973514 140733742019520 140733742018784 4442033 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 80912 80137 447 1167 0 79693 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 323648

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22459
/proc/meminfo: memFree=26856360/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=324672 CPUtime=51.08 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 80480 0 0 0 5090 18 0 0 20 0 1 0 279550791 332464128 80393 33554432000 4194304 8973514 140733742019520 140733742018784 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 81168 80393 447 1167 0 79949 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 324672

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22460
/proc/meminfo: memFree=26846360/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=328768 CPUtime=102.27 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 81523 0 0 0 10203 24 0 0 20 0 1 0 279550791 336658432 81417 33554432000 4194304 8973514 140733742019520 140733742019016 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 82192 81417 447 1167 0 80973 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 328768

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22460
/proc/meminfo: memFree=26843536/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=328768 CPUtime=162.24 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 81533 0 0 0 16192 32 0 0 20 0 1 0 279550791 336658432 81417 33554432000 4194304 8973514 140733742019520 140733742018784 5386907 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 82192 81417 447 1167 0 80973 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 328768

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22463
/proc/meminfo: memFree=26837356/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=334912 CPUtime=222.22 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 83083 0 0 0 22181 41 0 0 20 0 1 0 279550791 342949888 82953 33554432000 4194304 8973514 140733742019520 140733742018784 4427144 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 83728 82953 447 1167 0 82509 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 334912

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22486
/proc/meminfo: memFree=26833364/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=339008 CPUtime=282.21 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 84109 0 0 0 28173 48 0 0 20 0 1 0 279550791 347144192 83977 33554432000 4194304 8973514 140733742019520 140733742019016 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 84752 83977 447 1167 0 83533 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 339008

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22486
/proc/meminfo: memFree=26827176/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=345152 CPUtime=342.2 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 85645 0 0 0 34167 53 0 0 20 0 1 0 279550791 353435648 85513 33554432000 4194304 8973514 140733742019520 140733742019016 4459452 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 86288 85513 447 1167 0 85069 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 345152

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/176 22487
/proc/meminfo: memFree=26817388/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=351296 CPUtime=402.19 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 87181 0 0 0 40161 58 0 0 20 0 1 0 279550791 359727104 87049 33554432000 4194304 8973514 140733742019520 140733742019016 4427236 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 87824 87049 447 1167 0 86605 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 351296

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22488
/proc/meminfo: memFree=26810312/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=359488 CPUtime=462.18 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 89229 0 0 0 46155 63 0 0 20 0 1 0 279550791 368115712 89097 33554432000 4194304 8973514 140733742019520 140733742019016 4427188 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 89872 89097 447 1167 0 88653 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 359488

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22488
/proc/meminfo: memFree=26793888/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=368704 CPUtime=522.16 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 91543 0 0 0 52148 68 0 0 20 0 1 0 279550791 377552896 91401 33554432000 4194304 8973514 140733742019520 140733742001536 4427084 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 92176 91401 447 1167 0 90957 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 368704

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22488
/proc/meminfo: memFree=26787684/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=377920 CPUtime=582.15 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 93847 0 0 0 58141 74 0 0 20 0 1 0 279550791 386990080 93705 33554432000 4194304 8973514 140733742019520 140733742019016 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 94480 93705 447 1167 0 93261 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 377920

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 22492
/proc/meminfo: memFree=26745012/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=421952 CPUtime=822.11 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 104861 0 0 0 82116 95 0 0 20 0 1 0 279550791 432078848 104713 33554432000 4194304 8973514 140733742019520 140733742017472 7680094 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 105488 104713 447 1167 0 104269 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 421952

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22492
/proc/meminfo: memFree=26732564/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=435264 CPUtime=882.1 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 108189 0 0 0 88108 102 0 0 20 0 1 0 279550791 445710336 108041 33554432000 4194304 8973514 140733742019520 140733742019016 4427236 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 108816 108041 447 1167 0 107597 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 435264

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22492
/proc/meminfo: memFree=26719296/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=448576 CPUtime=942.09 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 111517 0 0 0 94101 108 0 0 20 0 1 0 279550791 459341824 111369 33554432000 4194304 8973514 140733742019520 140733742019016 4427084 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 112144 111369 447 1167 0 110925 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 448576

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22493
/proc/meminfo: memFree=26700820/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=462912 CPUtime=1002.09 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 115101 0 0 0 100095 114 0 0 20 0 1 0 279550791 474021888 114953 33554432000 4194304 8973514 140733742019520 140733742019016 4372360 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 115728 114953 447 1167 0 114509 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 462912

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22493
/proc/meminfo: memFree=26685692/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=477248 CPUtime=1062.07 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 118685 0 0 0 106088 119 0 0 20 0 1 0 279550791 488701952 118537 33554432000 4194304 8973514 140733742019520 140733742019016 4427084 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 119312 118537 447 1167 0 118093 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 477248

[startup+1122.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 22493
/proc/meminfo: memFree=26621584/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1122.06 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135853 0 0 0 112078 128 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742017472 4209332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 545856

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22493
/proc/meminfo: memFree=26632240/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1182.05 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 118070 135 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742018784 6576940 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 545856

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22493
/proc/meminfo: memFree=26625724/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1242.04 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 124062 142 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742018784 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 545856

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22494
/proc/meminfo: memFree=26625228/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1302.04 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 130055 149 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742017472 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 545856

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22494
/proc/meminfo: memFree=26621696/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1362.02 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 136047 155 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742017472 6576077 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 545856

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 22497
/proc/meminfo: memFree=26621192/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1422.01 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 142039 162 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742018784 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 545856

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 22497
/proc/meminfo: memFree=26622812/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1482 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 148032 168 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742019016 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 545856

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22497
/proc/meminfo: memFree=26625352/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1541.99 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 154025 174 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742018784 4543912 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 545856

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22498
/proc/meminfo: memFree=26621488/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1601.99 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 160019 180 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742017472 6576233 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 545856

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22498
/proc/meminfo: memFree=26621056/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1661.98 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 166012 186 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742018784 4427291 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 545856

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22498
/proc/meminfo: memFree=26622048/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1721.97 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 172004 193 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742017472 7672543 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 545856

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22498
/proc/meminfo: memFree=26622792/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1781.96 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 177997 199 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742018784 4204614 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 545856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22537
/proc/meminfo: memFree=26331376/32873844 swapFree=6088/6088
[pid=22458] ppid=22456 vsize=545856 CPUtime=1800.06 cores=1,3,5,7
/proc/22458/stat : 22458 (toysat) R 22456 22458 21557 0 -1 4202496 135857 0 0 0 179805 201 0 0 20 0 1 0 279550791 558956544 135700 33554432000 4194304 8973514 140733742019520 140733742018784 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/22458/statm: 136464 135700 457 1167 0 135245 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 545856

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): 1800.41
CPU time (s): 1800.07
CPU user time (s): 1798.05
CPU system time (s): 2.01869
CPU usage (%): 99.9813
Max. virtual memory (cumulated for all children) (KiB): 545856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.05
system time used= 2.01869
maximum resident set size= 542800
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135857
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= 82
involuntary context switches= 1846

runsolver used 3.58045 second user time and 10.0145 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-27 17:57:02
IDJOB=3707243
IDBENCH=48229
IDSOLVER=2285
FILE ID=node108/3707243-1338134222
RUNJOBID= node108-1338123392-21574
PBS_JOBID= 14624499
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_4.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707243-1338134222/watcher-3707243-1338134222 -o /tmp/evaluation-result-3707243-1338134222/solver-3707243-1338134222 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707243-1338134222.opb

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

MD5SUM BENCH= 49512b8058c62182b32b06ac219e7167
RANDOM SEED=1829367556

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:        27177524 kB
Buffers:          307896 kB
Cached:          4559164 kB
SwapCached:            0 kB
Active:           670352 kB
Inactive:        4231348 kB
Active(anon):      33544 kB
Inactive(anon):        0 kB
Active(file):     636808 kB
Inactive(file):  4231348 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             16724 kB
Writeback:             0 kB
AnonPages:         36964 kB
Mapped:            16136 kB
Shmem:               200 kB
Slab:             656324 kB
SReclaimable:      98040 kB
SUnreclaim:       558284 kB
KernelStack:        1456 kB
PageTables:         3988 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     142296 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 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= 71708 MiB
End job on node108 at 2012-05-27 18:27:05