Trace number 3725551

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) 1800.02 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE2.0_TMAX180_K67_cod2.opb
MD5SUMc53c9beb9cd805e63a521141c2bc7101
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-153854
Best CPU time to get the best result obtained on this benchmark1797.03
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 486
Biggest coefficient in the objective function 6765
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 441272
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 6765
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 441272
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.49/1.54	c 2012-06-02T15:57:57+0200
1.49/1.54	c arch = x86_64
1.49/1.54	c os = linux
1.49/1.54	c compiler = ghc 7.4
1.49/1.54	c packages:
1.49/1.54	c   OptDir-0.0.1
1.49/1.54	c   array-0.4.0.0
1.49/1.54	c   base-4.5.0.0
1.49/1.54	c   bytestring-0.9.2.1
1.49/1.54	c   containers-0.4.2.1
1.49/1.54	c   deepseq-1.3.0.0
1.49/1.54	c   mtl-2.1.1
1.49/1.54	c   old_locale-1.0.0.4
1.49/1.54	c   parse_dimacs-1.2
1.49/1.54	c   parsec-3.1.2
1.49/1.54	c   queue-0.1.2
1.49/1.54	c   stm-2.3
1.49/1.54	c   time-1.4
1.49/1.54	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725551-1338645477.opb"]
1.49/1.54	c #vars 40937
1.49/1.54	c #constraints 41436
1.49/1.54	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3725551-1338645477/watcher-3725551-1338645477 -o /tmp/evaluation-result-3725551-1338645477/solver-3725551-1338645477 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725551-1338645477.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 2/176 587
/proc/meminfo: memFree=28474420/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 778 0 0 0 0 0 0 0 20 0 1 0 330672015 6373376 698 33554432000 4194304 8989770 140733674647296 140733288452088 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 1556 698 425 1171 0 333 0

[startup+0.0855679 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 587
/proc/meminfo: memFree=28474420/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=11344 CPUtime=0.07 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 2092 0 0 0 7 0 0 0 20 0 1 0 330672015 11616256 2012 33554432000 4194304 8989770 140733674647296 140733674646792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 2836 2012 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100325 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 587
/proc/meminfo: memFree=28474420/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 2421 0 0 0 8 1 0 0 20 0 1 0 330672015 13713408 2341 33554432000 4194304 8989770 140733674647296 140733674646792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 3348 2341 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300294 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 587
/proc/meminfo: memFree=28474420/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 4930 0 0 0 27 2 0 0 20 0 1 0 330672015 23150592 4850 33554432000 4194304 8989770 140733674647296 140733674646792 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 5652 4850 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700291 s]
/proc/loadavg: 2.00 2.00 2.00 2/176 587
/proc/meminfo: memFree=28474420/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 10306 0 0 0 66 3 0 0 20 0 1 0 330672015 45170688 10226 33554432000 4194304 8989770 140733674647296 140733674646560 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 11028 10226 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 588
/proc/meminfo: memFree=28406212/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=92240 CPUtime=1.49 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 22356 0 0 0 143 6 0 0 20 0 1 0 330672015 94453760 22276 33554432000 4194304 8989770 140733674647296 140733674646560 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 23060 22276 443 1171 0 21837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 92240

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 588
/proc/meminfo: memFree=28378188/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=100432 CPUtime=3.09 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 24423 0 0 0 303 6 0 0 20 0 1 0 330672015 102842368 24343 33554432000 4194304 8989770 140733674647296 140733674645312 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 25108 24343 462 1171 0 23885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100432

[startup+6.30031 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 588
/proc/meminfo: memFree=28378296/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=100432 CPUtime=6.29 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 24425 0 0 0 622 7 0 0 20 0 1 0 330672015 102842368 24343 33554432000 4194304 8989770 140733674647296 140733674646560 4212992 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 25108 24343 462 1171 0 23885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 100432

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 588
/proc/meminfo: memFree=28378196/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=100432 CPUtime=12.69 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 24425 0 0 0 1261 8 0 0 20 0 1 0 330672015 102842368 24343 33554432000 4194304 8989770 140733674647296 140733674646560 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 25108 24343 462 1171 0 23885 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 100432

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 588
/proc/meminfo: memFree=28374816/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=100432 CPUtime=25.48 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 24435 0 0 0 2538 10 0 0 20 0 1 0 330672015 102842368 24343 33554432000 4194304 8989770 140733674647296 140733674646792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 25108 24343 462 1171 0 23885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 100432

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 588
/proc/meminfo: memFree=28332996/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=100432 CPUtime=51.06 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 24440 0 0 0 5091 15 0 0 20 0 1 0 330672015 102842368 24343 33554432000 4194304 8989770 140733674647296 140733674646792 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 25108 24343 462 1171 0 23885 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 100432

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 588
/proc/meminfo: memFree=28361176/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=101456 CPUtime=102.27 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 24699 0 0 0 10201 26 0 0 20 0 1 0 330672015 103890944 24599 33554432000 4194304 8989770 140733674647296 140733674646792 4437660 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 25364 24599 462 1171 0 24141 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 101456

[startup+162.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 591
/proc/meminfo: memFree=28368180/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=101456 CPUtime=162.25 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 24700 0 0 0 16189 36 0 0 20 0 1 0 330672015 103890944 24599 33554432000 4194304 8989770 140733674647296 140733674646792 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 25364 24599 462 1171 0 24141 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 101456

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 616
/proc/meminfo: memFree=28369748/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=104528 CPUtime=222.24 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 25468 0 0 0 22176 48 0 0 20 0 1 0 330672015 107036672 25367 33554432000 4194304 8989770 140733674647296 140733674645248 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 26132 25367 462 1171 0 24909 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 104528

[startup+282.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 616
/proc/meminfo: memFree=28372284/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=106576 CPUtime=282.23 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 25981 0 0 0 28163 60 0 0 20 0 1 0 330672015 109133824 25879 33554432000 4194304 8989770 140733674647296 140733674646792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 26644 25879 462 1171 0 25421 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 106576

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 616
/proc/meminfo: memFree=28366020/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=108624 CPUtime=342.22 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 26493 0 0 0 34151 71 0 0 20 0 1 0 330672015 111230976 26391 33554432000 4194304 8989770 140733674647296 140733674646792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 27156 26391 462 1171 0 25933 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 108624

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 616
/proc/meminfo: memFree=28357188/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=111696 CPUtime=402.21 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 27261 0 0 0 40140 81 0 0 20 0 1 0 330672015 114376704 27159 33554432000 4194304 8989770 140733674647296 140733674646792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 27924 27159 462 1171 0 26701 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 111696

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 616
/proc/meminfo: memFree=28355384/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=114768 CPUtime=462.2 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 28029 0 0 0 46127 93 0 0 20 0 1 0 330672015 117522432 27927 33554432000 4194304 8989770 140733674647296 140733674645248 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 28692 27927 462 1171 0 27469 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 114768

[startup+522.3 s]
/proc/loadavg: 1.96 1.99 1.99 3/177 656
/proc/meminfo: memFree=27487424/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=114768 CPUtime=522.19 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 28029 0 0 0 52113 106 0 0 20 0 1 0 330672015 117522432 27927 33554432000 4194304 8989770 140733674647296 140733674645248 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 28692 27927 462 1171 0 27469 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 114768

[startup+582.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 656
/proc/meminfo: memFree=27486144/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=115792 CPUtime=582.19 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 28285 0 0 0 58100 119 0 0 20 0 1 0 330672015 118571008 28183 33554432000 4194304 8989770 140733674647296 140733674645248 4209376 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 28948 28183 462 1171 0 27725 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 115792

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 660
/proc/meminfo: memFree=27480456/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=120912 CPUtime=882.14 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 29565 0 0 0 88035 179 0 0 20 0 1 0 330672015 123813888 29463 33554432000 4194304 8989770 140733674647296 140733674646792 7689773 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 30228 29463 462 1171 0 29005 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 120912

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 660
/proc/meminfo: memFree=27460396/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=122960 CPUtime=942.13 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 30077 0 0 0 94023 190 0 0 20 0 1 0 330672015 125911040 29975 33554432000 4194304 8989770 140733674647296 140733674646792 4204320 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 30740 29975 462 1171 0 29517 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 122960

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 660
/proc/meminfo: memFree=27452240/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=123984 CPUtime=1002.12 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 30333 0 0 0 100008 204 0 0 20 0 1 0 330672015 126959616 30231 33554432000 4194304 8989770 140733674647296 140733674645248 4209382 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 30996 30231 462 1171 0 29773 0
Current children cumulated CPU time (s) 1002.12
Current children cumulated vsize (KiB) 123984

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 660
/proc/meminfo: memFree=27450284/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=126032 CPUtime=1062.11 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 30845 0 0 0 105995 216 0 0 20 0 1 0 330672015 129056768 30743 33554432000 4194304 8989770 140733674647296 140733674646792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 31508 30743 462 1171 0 30285 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 126032

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 661
/proc/meminfo: memFree=27431960/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=128080 CPUtime=1122.1 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 31357 0 0 0 111980 230 0 0 20 0 1 0 330672015 131153920 31255 33554432000 4194304 8989770 140733674647296 140733674646560 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 32020 31255 462 1171 0 30797 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 128080

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 661
/proc/meminfo: memFree=27430796/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=129104 CPUtime=1182.1 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 31613 0 0 0 117966 244 0 0 20 0 1 0 330672015 132202496 31511 33554432000 4194304 8989770 140733674647296 140733674645248 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 32276 31511 462 1171 0 31053 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 129104

[startup+1242.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 661
/proc/meminfo: memFree=27429728/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=130128 CPUtime=1242.08 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 31869 0 0 0 123953 255 0 0 20 0 1 0 330672015 133251072 31767 33554432000 4194304 8989770 140733674647296 140733674646560 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 130128

[startup+1302.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 661
/proc/meminfo: memFree=27428736/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=131152 CPUtime=1302.08 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 32125 0 0 0 129941 267 0 0 20 0 1 0 330672015 134299648 32023 33554432000 4194304 8989770 140733674647296 140733674646560 4205032 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 32788 32023 462 1171 0 31565 0
Current children cumulated CPU time (s) 1302.08
Current children cumulated vsize (KiB) 131152

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 664
/proc/meminfo: memFree=27426744/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=133200 CPUtime=1362.06 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 32637 0 0 0 135927 279 0 0 20 0 1 0 330672015 136396800 32535 33554432000 4194304 8989770 140733674647296 140733674645248 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 33300 32535 462 1171 0 32077 0
Current children cumulated CPU time (s) 1362.06
Current children cumulated vsize (KiB) 133200

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 664
/proc/meminfo: memFree=27426884/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=133200 CPUtime=1422.06 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 32637 0 0 0 141916 290 0 0 20 0 1 0 330672015 136396800 32535 33554432000 4194304 8989770 140733674647296 140733674646560 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 33300 32535 462 1171 0 32077 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 133200

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 665
/proc/meminfo: memFree=27424768/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=135248 CPUtime=1482.05 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 33149 0 0 0 147901 304 0 0 20 0 1 0 330672015 138493952 33047 33554432000 4194304 8989770 140733674647296 140733674646792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 33812 33047 462 1171 0 32589 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 135248

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 665
/proc/meminfo: memFree=27423652/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=136272 CPUtime=1542.04 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 33405 0 0 0 153888 316 0 0 20 0 1 0 330672015 139542528 33303 33554432000 4194304 8989770 140733674647296 140733674645248 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 34068 33303 462 1171 0 32845 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 136272

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 665
/proc/meminfo: memFree=27421792/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=138320 CPUtime=1602.03 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 33917 0 0 0 159876 327 0 0 20 0 1 0 330672015 141639680 33815 33554432000 4194304 8989770 140733674647296 140733674646792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 34580 33815 462 1171 0 33357 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 138320

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 665
/proc/meminfo: memFree=27419684/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=140368 CPUtime=1662.02 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 34429 0 0 0 165862 340 0 0 20 0 1 0 330672015 143736832 34327 33554432000 4194304 8989770 140733674647296 140733674646560 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 35092 34327 462 1171 0 33869 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 140368

[startup+1722.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 665
/proc/meminfo: memFree=27418444/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=141392 CPUtime=1722.01 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 34685 0 0 0 171847 354 0 0 20 0 1 0 330672015 144785408 34583 33554432000 4194304 8989770 140733674647296 140733674646560 7683125 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 35348 34583 462 1171 0 34125 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 141392

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 666
/proc/meminfo: memFree=27416088/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=143440 CPUtime=1782.01 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 35197 0 0 0 177836 365 0 0 20 0 1 0 330672015 146882560 35095 33554432000 4194304 8989770 140733674647296 140733674646560 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 35860 35095 462 1171 0 34637 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 143440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 666
/proc/meminfo: memFree=27414972/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=144464 CPUtime=1800 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 35453 0 0 0 179632 368 0 0 20 0 1 0 330672015 147931136 35351 33554432000 4194304 8989770 140733674647296 140733674646792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 36116 35351 462 1171 0 34893 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 144464

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

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

[startup+1800.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 666
/proc/meminfo: memFree=27414972/32873844 swapFree=7632/7632
[pid=587] ppid=585 vsize=144464 CPUtime=1800 cores=1,3,5,7
/proc/587/stat : 587 (toysat) R 585 587 31928 0 -1 4202496 35453 0 0 0 179632 368 0 0 20 0 1 0 330672015 147931136 35351 33554432000 4194304 8989770 140733674647296 140733674646792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/587/statm: 36116 35351 462 1171 0 34893 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 144464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1796.33
CPU system time (s): 3.68744
CPU usage (%): 99.9838
Max. virtual memory (cumulated for all children) (KiB): 144464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.33
system time used= 3.68744
maximum resident set size= 141404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35453
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= 25
involuntary context switches= 1854

runsolver used 3.86141 second user time and 10.0935 second system time

The end

Launcher Data 

Begin job on node141 at 2012-06-02 15:57:57
IDJOB=3725551
IDBENCH=90637
IDSOLVER=2308
FILE ID=node141/3725551-1338645477
RUNJOBID= node141-1338631507-31945
PBS_JOBID= 14636439
Free space on /tmp= 70732 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_fibo_0null0mast_rapportOE2.0_TMAX180_K67_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725551-1338645477/watcher-3725551-1338645477 -o /tmp/evaluation-result-3725551-1338645477/solver-3725551-1338645477 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725551-1338645477.opb

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

MD5SUM BENCH= c53c9beb9cd805e63a521141c2bc7101
RANDOM SEED=722549411

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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		: 2666.744
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:        28474956 kB
Buffers:          373636 kB
Cached:          3044744 kB
SwapCached:          216 kB
Active:          1263740 kB
Inactive:        2254992 kB
Active(anon):      90936 kB
Inactive(anon):    11300 kB
Active(file):    1172804 kB
Inactive(file):  2243692 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108640 kB
Dirty:              9752 kB
Writeback:             0 kB
AnonPages:        108700 kB
Mapped:            12520 kB
Shmem:               172 kB
Slab:             737848 kB
SReclaimable:     180244 kB
SUnreclaim:       557604 kB
KernelStack:        1464 kB
PageTables:         4312 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     214836 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     28672 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= 70700 MiB
End job on node141 at 2012-06-02 16:27:59