Trace number 3724424

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.06 1800.43

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-47.opb
MD5SUM17efc5fe25abdce41d8265867254d297
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10052
Total number of constraints226117
Number of constraints which are clauses203168
Number of constraints which are cardinality constraints (but not clauses)731
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint1
Maximum length of a constraint231
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 232
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.19/6.25	c 2012-06-02T15:06:47+0200
6.19/6.25	c arch = x86_64
6.19/6.25	c os = linux
6.19/6.25	c compiler = ghc 7.4
6.19/6.25	c packages:
6.19/6.25	c   OptDir-0.0.1
6.19/6.25	c   array-0.4.0.0
6.19/6.25	c   base-4.5.0.0
6.19/6.25	c   bytestring-0.9.2.1
6.19/6.25	c   containers-0.4.2.1
6.19/6.25	c   deepseq-1.3.0.0
6.19/6.25	c   mtl-2.1.1
6.19/6.25	c   old_locale-1.0.0.4
6.19/6.25	c   parse_dimacs-1.2
6.19/6.25	c   parsec-3.1.2
6.19/6.25	c   queue-0.1.2
6.19/6.25	c   stm-2.3
6.19/6.25	c   time-1.4
6.19/6.25	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724424-1338642407.opb"]
6.19/6.25	c #vars 10052
6.19/6.25	c #constraints 226117
6.19/6.25	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-3724424-1338642407/watcher-3724424-1338642407 -o /tmp/evaluation-result-3724424-1338642407/solver-3724424-1338642407 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724424-1338642407.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: 1.94 1.98 1.99 3/176 20987
/proc/meminfo: memFree=27855676/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 330307718 6373376 743 33554432000 4194304 8989770 140737242923520 140736988741176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 1556 743 430 1171 0 333 0

[startup+0.0691549 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 20987
/proc/meminfo: memFree=27855676/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=11344 CPUtime=0.06 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 1933 0 0 0 6 0 0 0 20 0 1 0 330307718 11616256 1852 33554432000 4194304 8989770 140737242923520 140736988741176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 2836 1852 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11344

[startup+0.100295 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 20987
/proc/meminfo: memFree=27855676/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 2490 0 0 0 9 0 0 0 20 0 1 0 330307718 13713408 2409 33554432000 4194304 8989770 140737242923520 140736988741176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 3348 2409 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300305 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 20987
/proc/meminfo: memFree=27855676/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 5443 0 0 0 28 1 0 0 20 0 1 0 330307718 25247744 5362 33554432000 4194304 8989770 140737242923520 140736988741176 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700301 s]
/proc/loadavg: 1.94 1.98 1.99 3/176 20987
/proc/meminfo: memFree=27855676/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=55376 CPUtime=0.69 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 13123 0 0 0 66 3 0 0 20 0 1 0 330307718 56705024 13042 33554432000 4194304 8989770 140737242923520 140737242923016 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 13844 13042 431 1171 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55376

[startup+1.50028 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 20988
/proc/meminfo: memFree=27786476/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=98384 CPUtime=1.49 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 23875 0 0 0 144 5 0 0 20 0 1 0 330307718 100745216 23794 33554432000 4194304 8989770 140737242923520 140737242923016 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 24596 23794 431 1171 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98384

[startup+3.10031 s]
/proc/loadavg: 1.94 1.98 1.99 3/177 20988
/proc/meminfo: memFree=27727932/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=178256 CPUtime=3.09 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 43843 0 0 0 298 11 0 0 20 0 1 0 330307718 182534144 43762 33554432000 4194304 8989770 140737242923520 140737242923016 4208879 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 44564 43762 431 1171 0 43341 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 178256

[startup+6.30027 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 20988
/proc/meminfo: memFree=27528648/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=367696 CPUtime=6.29 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 91238 0 0 0 610 19 0 0 20 0 1 0 330307718 376520704 91157 33554432000 4194304 8989770 140737242923520 140737242906616 6571818 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 91924 91157 460 1171 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367696

[startup+12.7003 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 20988
/proc/meminfo: memFree=27512660/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=341072 CPUtime=12.69 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 91239 0 0 0 1249 20 0 0 20 0 1 0 330307718 349257728 84502 33554432000 4194304 8989770 140737242923520 140737242923016 4209328 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 85268 84502 461 1171 0 84045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 341072

[startup+25.5003 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 20988
/proc/meminfo: memFree=27502344/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=341072 CPUtime=25.48 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 91239 0 0 0 2526 22 0 0 20 0 1 0 330307718 349257728 84502 33554432000 4194304 8989770 140737242923520 140737242923016 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 85268 84502 461 1171 0 84045 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 341072

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20988
/proc/meminfo: memFree=27487432/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=341072 CPUtime=51.08 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 91239 0 0 0 5081 27 0 0 20 0 1 0 330307718 349257728 84502 33554432000 4194304 8989770 140737242923520 140737242921472 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 85268 84502 461 1171 0 84045 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 341072

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20988
/proc/meminfo: memFree=27451640/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=350288 CPUtime=102.28 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 93543 0 0 0 10191 37 0 0 20 0 1 0 330307718 358694912 86806 33554432000 4194304 8989770 140737242923520 140737242923016 4437660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 87572 86806 461 1171 0 86349 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 350288

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20989
/proc/meminfo: memFree=27363380/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=406608 CPUtime=162.26 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 107623 0 0 0 16178 48 0 0 20 0 1 0 330307718 416366592 100886 33554432000 4194304 8989770 140737242923520 140737242922784 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 101652 100886 461 1171 0 100429 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 406608

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20992
/proc/meminfo: memFree=27278460/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=453712 CPUtime=222.26 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 119399 0 0 0 22166 60 0 0 20 0 1 0 330307718 464601088 112662 33554432000 4194304 8989770 140737242923520 140737242905536 4435741 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 113428 112662 461 1171 0 112205 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 453712

[startup+282.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 20992
/proc/meminfo: memFree=27197648/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=505936 CPUtime=282.24 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 132465 0 0 0 28153 71 0 0 20 0 1 0 330307718 518078464 125718 33554432000 4194304 8989770 140737242923520 140737242923016 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 126484 125718 461 1171 0 125261 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 505936

[startup+342.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20992
/proc/meminfo: memFree=27120672/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=546896 CPUtime=342.23 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 142724 0 0 0 34143 80 0 0 20 0 1 0 330307718 560021504 135958 33554432000 4194304 8989770 140737242923520 140737242923016 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 136724 135958 461 1171 0 135501 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 546896

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20992
/proc/meminfo: memFree=27051880/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=583760 CPUtime=402.21 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 151954 0 0 0 40132 89 0 0 20 0 1 0 330307718 597770240 145174 33554432000 4194304 8989770 140737242923520 140737242923016 4437612 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 145940 145174 461 1171 0 144717 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 583760

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20992
/proc/meminfo: memFree=26990412/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=614480 CPUtime=462.19 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 159646 0 0 0 46121 98 0 0 20 0 1 0 330307718 629227520 152854 33554432000 4194304 8989770 140737242923520 140737242905536 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 153620 152854 461 1171 0 152397 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 614480

[startup+522.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 20993
/proc/meminfo: memFree=26936988/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=643152 CPUtime=522.17 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 166830 0 0 0 52107 110 0 0 20 0 1 0 330307718 658587648 160022 33554432000 4194304 8989770 140737242923520 140737242905536 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 160788 160022 461 1171 0 159565 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 643152

[startup+582.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20993
/proc/meminfo: memFree=26882208/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=670800 CPUtime=582.16 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 173742 0 0 0 58095 121 0 0 20 0 1 0 330307718 686899200 166934 33554432000 4194304 8989770 140737242923520 140737242922784 4434905 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 167700 166934 461 1171 0 166477 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 670800

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.10 2.03 2.01 3/178 20997
/proc/meminfo: memFree=26682388/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=771152 CPUtime=822.11 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 198864 0 0 0 82057 154 0 0 20 0 1 0 330307718 789659648 192022 33554432000 4194304 8989770 140737242923520 140737242905536 4437848 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 192788 192022 461 1171 0 191565 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 771152

[startup+882.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 20997
/proc/meminfo: memFree=26631432/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=796752 CPUtime=882.1 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 205264 0 0 0 88049 161 0 0 20 0 1 0 330307718 815874048 198422 33554432000 4194304 8989770 140737242923520 140737242923016 4209363 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 199188 198422 461 1171 0 197965 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 796752

[startup+942.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 20997
/proc/meminfo: memFree=26581088/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=823376 CPUtime=942.08 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 211920 0 0 0 94041 167 0 0 20 0 1 0 330307718 843137024 205078 33554432000 4194304 8989770 140737242923520 140737242923016 4437660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 205844 205078 461 1171 0 204621 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 823376

[startup+1002.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 20997
/proc/meminfo: memFree=26534476/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=845904 CPUtime=1002.08 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 217552 0 0 0 100034 174 0 0 20 0 1 0 330307718 866205696 210710 33554432000 4194304 8989770 140737242923520 140737242923016 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 211476 210710 461 1171 0 210253 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 845904

[startup+1062.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20997
/proc/meminfo: memFree=26484284/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=873552 CPUtime=1062.06 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 224464 0 0 0 106025 181 0 0 20 0 1 0 330307718 894517248 217622 33554432000 4194304 8989770 140737242923520 140737242905536 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 218388 217622 461 1171 0 217165 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 873552

[startup+1122.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 20998
/proc/meminfo: memFree=26436076/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=900176 CPUtime=1122.05 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 231120 0 0 0 112016 189 0 0 20 0 1 0 330307718 921780224 224278 33554432000 4194304 8989770 140737242923520 140737242923016 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 225044 224278 461 1171 0 223821 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 900176

[startup+1182.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20998
/proc/meminfo: memFree=26393820/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=921680 CPUtime=1182.05 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 236496 0 0 0 118010 195 0 0 20 0 1 0 330307718 943800320 229654 33554432000 4194304 8989770 140737242923520 140737242922784 4435164 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 230420 229654 461 1171 0 229197 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 921680

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 20998
/proc/meminfo: memFree=26355876/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=945232 CPUtime=1242.04 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 242384 0 0 0 124001 203 0 0 20 0 1 0 330307718 967917568 235542 33554432000 4194304 8989770 140737242923520 140737242922784 4435168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 236308 235542 461 1171 0 235085 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 945232

[startup+1302.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/176 20998
/proc/meminfo: memFree=26310252/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=971856 CPUtime=1302.04 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 249040 0 0 0 129993 211 0 0 20 0 1 0 330307718 995180544 242198 33554432000 4194304 8989770 140737242923520 140737242905536 4438194 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 242964 242198 461 1171 0 241741 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 971856

[startup+1362.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 20999
/proc/meminfo: memFree=26263000/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=1000528 CPUtime=1362.03 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 256208 0 0 0 135984 219 0 0 20 0 1 0 330307718 1024540672 249366 33554432000 4194304 8989770 140737242923520 140737242922784 4452353 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 250132 249366 461 1171 0 248909 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 1000528

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 21003
/proc/meminfo: memFree=26201364/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=1040464 CPUtime=1422.02 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 266192 0 0 0 141974 228 0 0 20 0 1 0 330307718 1065435136 259350 33554432000 4194304 8989770 140737242923520 140737242922784 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 260116 259350 461 1171 0 258893 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 1040464

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 21003
/proc/meminfo: memFree=26138008/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=1094736 CPUtime=1482.01 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 279760 0 0 0 147962 239 0 0 20 0 1 0 330307718 1121009664 272918 33554432000 4194304 8989770 140737242923520 140737242921472 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 273684 272918 461 1171 0 272461 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 1094736

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21003
/proc/meminfo: memFree=26088532/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=1120336 CPUtime=1542 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 286160 0 0 0 153953 247 0 0 20 0 1 0 330307718 1147224064 279318 33554432000 4194304 8989770 140737242923520 140737242905536 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 280084 279318 461 1171 0 278861 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 1120336

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21003
/proc/meminfo: memFree=26040296/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=1151056 CPUtime=1601.99 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 293840 0 0 0 159943 256 0 0 20 0 1 0 330307718 1178681344 286998 33554432000 4194304 8989770 140737242923520 140737242923016 7696100 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 287764 286998 461 1171 0 286541 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 1151056

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21003
/proc/meminfo: memFree=26012588/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=1172560 CPUtime=1661.98 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 299216 0 0 0 165934 264 0 0 20 0 1 0 330307718 1200701440 292374 33554432000 4194304 8989770 140737242923520 140737242905536 4438180 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 293140 292374 461 1171 0 291917 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 1172560

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21004
/proc/meminfo: memFree=25992036/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=1197136 CPUtime=1721.95 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 305383 0 0 0 171923 272 0 0 20 0 1 0 330307718 1225867264 298518 33554432000 4194304 8989770 140737242923520 140737242905536 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 299284 298518 461 1171 0 298061 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 1197136

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21043
/proc/meminfo: memFree=26883464/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=1226832 CPUtime=1781.93 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 312823 0 0 0 177912 281 0 0 20 0 1 0 330307718 1256275968 305942 33554432000 4194304 8989770 140737242923520 140737242923016 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 306708 305942 461 1171 0 305485 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 1226832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21043
/proc/meminfo: memFree=26877728/32873844 swapFree=7128/7128
[pid=20987] ppid=20985 vsize=1232976 CPUtime=1800.03 cores=1,3,5,7
/proc/20987/stat : 20987 (toysat) R 20985 20987 20159 0 -1 4202496 314359 0 0 0 179719 284 0 0 20 0 1 0 330307718 1262567424 307478 33554432000 4194304 8989770 140737242923520 140737242922784 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20987/statm: 308244 307478 461 1171 0 307021 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 1232976

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): 1800.43
CPU time (s): 1800.06
CPU user time (s): 1797.2
CPU system time (s): 2.86456
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 1232976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.2
system time used= 2.86456
maximum resident set size= 1229912
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 314359
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= 147
involuntary context switches= 1844

runsolver used 4.08138 second user time and 9.50455 second system time

The end

Launcher Data 

Begin job on node105 at 2012-06-02 15:06:47
IDJOB=3724424
IDBENCH=89714
IDSOLVER=2308
FILE ID=node105/3724424-1338642407
RUNJOBID= node105-1338631508-20176
PBS_JOBID= 14636475
Free space on /tmp= 71280 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-47.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724424-1338642407/watcher-3724424-1338642407 -o /tmp/evaluation-result-3724424-1338642407/solver-3724424-1338642407 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724424-1338642407.opb

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

MD5SUM BENCH= 17efc5fe25abdce41d8265867254d297
RANDOM SEED=711738673

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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		: 2666.882
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		: 2666.882
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	: 5438.54
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		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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	: 5331.92
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27855692 kB
Buffers:          521532 kB
Cached:          3293264 kB
SwapCached:         1700 kB
Active:          1200784 kB
Inactive:        2939228 kB
Active(anon):     321384 kB
Inactive(anon):     4808 kB
Active(file):     879400 kB
Inactive(file):  2934420 kB
Unevictable:        7128 kB
Mlocked:            7128 kB
SwapTotal:      67108856 kB
SwapFree:       67100456 kB
Dirty:             16692 kB
Writeback:             0 kB
AnonPages:        331212 kB
Mapped:            11116 kB
Shmem:                 0 kB
Slab:             735520 kB
SReclaimable:     177392 kB
SUnreclaim:       558128 kB
KernelStack:        1456 kB
PageTables:         4688 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     446408 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     36864 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= 71280 MiB
End job on node105 at 2012-06-02 15:36:50