Trace number 3724772

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) 1800.08 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_20null50mast_rapportOE1.0_TMAX15_K67_cod1.opb
MD5SUM773b5c7b3755e8da70dfe86d32b28f06
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-384
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 25674
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 4143348
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 4143348
Number of bits of the biggest sum of numbers22
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

81.48/81.53	c 2012-06-02T16:07:39+0200
81.48/81.53	c arch = x86_64
81.48/81.53	c os = linux
81.48/81.53	c compiler = ghc 7.4
81.48/81.53	c packages:
81.48/81.53	c   OptDir-0.0.1
81.48/81.53	c   array-0.4.0.0
81.48/81.53	c   base-4.5.0.0
81.48/81.53	c   bytestring-0.9.2.1
81.48/81.53	c   containers-0.4.2.1
81.48/81.53	c   deepseq-1.3.0.0
81.48/81.53	c   mtl-2.1.1
81.48/81.53	c   old_locale-1.0.0.4
81.48/81.53	c   parse_dimacs-1.2
81.48/81.53	c   parsec-3.1.2
81.48/81.53	c   queue-0.1.2
81.48/81.53	c   stm-2.3
81.48/81.53	c   time-1.4
81.48/81.53	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724772-1338646059.opb"]
81.48/81.53	c #vars 40451
81.48/81.53	c #constraints 40950
81.48/81.53	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-3724772-1338646059/watcher-3724772-1338646059 -o /tmp/evaluation-result-3724772-1338646059/solver-3724772-1338646059 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724772-1338646059.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 2/176 28940
/proc/meminfo: memFree=28867772/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 330731371 6373376 746 33554432000 4194304 8989770 140736350445680 140736901610280 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 1556 747 426 1171 0 333 0

[startup+0.0120749 s]
/proc/loadavg: 2.02 2.01 2.00 2/176 28940
/proc/meminfo: memFree=28867772/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=7248 CPUtime=0.01 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 971 0 0 0 1 0 0 0 20 0 1 0 330731371 7421952 891 33554432000 4194304 8989770 140736350445680 140736901610280 5797700 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 1812 891 426 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100217 s]
/proc/loadavg: 2.02 2.01 2.00 2/176 28940
/proc/meminfo: memFree=28867772/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=14416 CPUtime=0.09 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 2877 0 0 0 9 0 0 0 20 0 1 0 330731371 14761984 2797 33554432000 4194304 8989770 140736350445680 140736901610280 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 3604 2797 426 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.300235 s]
/proc/loadavg: 2.02 2.01 2.00 2/176 28940
/proc/meminfo: memFree=28867772/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 5442 0 0 0 28 1 0 0 20 0 1 0 330731371 25247744 5362 33554432000 4194304 8989770 140736350445680 140736901610280 4209429 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 6164 5362 431 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700234 s]
/proc/loadavg: 2.02 2.01 2.00 2/176 28940
/proc/meminfo: memFree=28867772/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=46160 CPUtime=0.69 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 10818 0 0 0 67 2 0 0 20 0 1 0 330731371 47267840 10738 33554432000 4194304 8989770 140736350445680 140736350445176 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 11540 10738 431 1171 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46160

[startup+1.50024 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 28941
/proc/meminfo: memFree=28795200/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=96336 CPUtime=1.49 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 23380 0 0 0 145 4 0 0 20 0 1 0 330731371 98648064 23300 33554432000 4194304 8989770 140736350445680 140736350445176 6592342 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 24084 23300 443 1171 0 22861 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 96336

[startup+3.10012 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 28941
/proc/meminfo: memFree=28770508/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=101456 CPUtime=3.09 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 24664 0 0 0 304 5 0 0 20 0 1 0 330731371 103890944 24584 33554432000 4194304 8989770 140736350445680 140736350445176 4494292 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 25364 24584 447 1171 0 24141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101456

[startup+6.30024 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 28941
/proc/meminfo: memFree=28766276/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=104528 CPUtime=6.29 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 25432 0 0 0 623 6 0 0 20 0 1 0 330731371 107036672 25352 33554432000 4194304 8989770 140736350445680 140736350445176 4493804 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 26132 25352 447 1171 0 24909 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104528

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 28941
/proc/meminfo: memFree=28766332/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=104528 CPUtime=12.69 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 25432 0 0 0 1260 9 0 0 20 0 1 0 330731371 107036672 25352 33554432000 4194304 8989770 140736350445680 140736350445176 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 26132 25352 447 1171 0 24909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104528

[startup+25.5002 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 28941
/proc/meminfo: memFree=28767012/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=104528 CPUtime=25.49 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 25432 0 0 0 2536 13 0 0 20 0 1 0 330731371 107036672 25352 33554432000 4194304 8989770 140736350445680 140736350445176 6678594 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 26132 25352 447 1171 0 24909 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104528

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28941
/proc/meminfo: memFree=28766856/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=104528 CPUtime=51.08 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 25432 0 0 0 5087 21 0 0 20 0 1 0 330731371 107036672 25352 33554432000 4194304 8989770 140736350445680 140736350445176 5393717 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 26132 25352 447 1171 0 24909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 104528

[startup+102.306 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 28941
/proc/meminfo: memFree=28745212/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=126032 CPUtime=102.28 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 30823 0 0 0 10191 37 0 0 20 0 1 0 330731371 129056768 30743 33554432000 4194304 8989770 140736350445680 140736350443648 4209168 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 31508 30743 462 1171 0 30285 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 126032

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 28944
/proc/meminfo: memFree=28744648/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=127056 CPUtime=162.27 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31079 0 0 0 16179 48 0 0 20 0 1 0 330731371 130105344 30999 33554432000 4194304 8989770 140736350445680 140736350443648 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 31764 30999 462 1171 0 30541 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 127056

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28945
/proc/meminfo: memFree=28744552/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=127056 CPUtime=222.25 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31079 0 0 0 22168 57 0 0 20 0 1 0 330731371 130105344 30999 33554432000 4194304 8989770 140736350445680 140736350443648 4204256 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 31764 30999 462 1171 0 30541 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 127056

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28945
/proc/meminfo: memFree=28744828/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=127056 CPUtime=282.24 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31079 0 0 0 28157 67 0 0 20 0 1 0 330731371 130105344 30999 33554432000 4194304 8989770 140736350445680 140736350445176 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 31764 30999 462 1171 0 30541 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 127056

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28945
/proc/meminfo: memFree=28744608/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=127056 CPUtime=342.24 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31079 0 0 0 34145 79 0 0 20 0 1 0 330731371 130105344 30999 33554432000 4194304 8989770 140736350445680 140736350443648 4209376 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 31764 30999 462 1171 0 30541 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 127056

[startup+402.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 28945
/proc/meminfo: memFree=28744524/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=127056 CPUtime=402.22 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31079 0 0 0 40134 88 0 0 20 0 1 0 330731371 130105344 30999 33554432000 4194304 8989770 140736350445680 140736350444944 4426168 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 31764 30999 462 1171 0 30541 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 127056

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 28945
/proc/meminfo: memFree=28743452/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=128080 CPUtime=462.21 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31335 0 0 0 46122 99 0 0 20 0 1 0 330731371 131153920 31255 33554432000 4194304 8989770 140736350445680 140736350445176 4209206 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32020 31255 462 1171 0 30797 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 128080

[startup+522.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 28946
/proc/meminfo: memFree=28743232/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=128080 CPUtime=522.2 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31335 0 0 0 52110 110 0 0 20 0 1 0 330731371 131153920 31255 33554432000 4194304 8989770 140736350445680 140736350427648 4209212 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32020 31255 462 1171 0 30797 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 128080

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28946
/proc/meminfo: memFree=28743304/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=128080 CPUtime=582.2 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31337 0 0 0 58099 121 0 0 20 0 1 0 330731371 131153920 31255 33554432000 4194304 8989770 140736350445680 140736350444944 7745616 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32020 31255 462 1171 0 30797 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 128080

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28950
/proc/meminfo: memFree=28742852/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=129104 CPUtime=822.14 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31615 0 0 0 82048 166 0 0 20 0 1 0 330731371 132202496 31511 33554432000 4194304 8989770 140736350445680 140736350444944 4208846 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32276 31511 462 1171 0 31053 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 129104

[startup+882.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 28950
/proc/meminfo: memFree=28743100/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=129104 CPUtime=882.13 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31615 0 0 0 88035 178 0 0 20 0 1 0 330731371 132202496 31511 33554432000 4194304 8989770 140736350445680 140736350444944 7686723 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32276 31511 462 1171 0 31053 0
Current children cumulated CPU time (s) 882.13
Current children cumulated vsize (KiB) 129104

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 28950
/proc/meminfo: memFree=28742852/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=129104 CPUtime=942.12 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31615 0 0 0 94024 188 0 0 20 0 1 0 330731371 132202496 31511 33554432000 4194304 8989770 140736350445680 140736350444944 4204276 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32276 31511 462 1171 0 31053 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 129104

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 28950
/proc/meminfo: memFree=28743104/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=129104 CPUtime=1002.11 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31615 0 0 0 100013 198 0 0 20 0 1 0 330731371 132202496 31511 33554432000 4194304 8989770 140736350445680 140736350445176 4204320 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32276 31511 462 1171 0 31053 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 129104

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28950
/proc/meminfo: memFree=28743228/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=129104 CPUtime=1062.09 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31615 0 0 0 106000 209 0 0 20 0 1 0 330731371 132202496 31511 33554432000 4194304 8989770 140736350445680 140736350443648 7686728 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32276 31511 462 1171 0 31053 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 129104

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28951
/proc/meminfo: memFree=28741988/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=130128 CPUtime=1122.08 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31871 0 0 0 111987 221 0 0 20 0 1 0 330731371 133251072 31767 33554432000 4194304 8989770 140736350445680 140736350445176 7686653 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 130128

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28952
/proc/meminfo: memFree=28742104/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=130128 CPUtime=1182.07 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31871 0 0 0 117974 233 0 0 20 0 1 0 330731371 133251072 31767 33554432000 4194304 8989770 140736350445680 140736350445176 7670192 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 130128

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28952
/proc/meminfo: memFree=28741740/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=130128 CPUtime=1242.06 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31871 0 0 0 123964 242 0 0 20 0 1 0 330731371 133251072 31767 33554432000 4194304 8989770 140736350445680 140736350443648 4213859 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 130128

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28952
/proc/meminfo: memFree=28741616/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=130128 CPUtime=1302.06 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31871 0 0 0 129952 254 0 0 20 0 1 0 330731371 133251072 31767 33554432000 4194304 8989770 140736350445680 140736350444944 4204722 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 130128

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 28955
/proc/meminfo: memFree=28741868/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=130128 CPUtime=1362.04 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31871 0 0 0 135939 265 0 0 20 0 1 0 330731371 133251072 31767 33554432000 4194304 8989770 140736350445680 140736350444944 4214496 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 130128

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28956
/proc/meminfo: memFree=28741936/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=130128 CPUtime=1422.04 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31871 0 0 0 141929 275 0 0 20 0 1 0 330731371 133251072 31767 33554432000 4194304 8989770 140736350445680 140736350444944 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 130128

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28956
/proc/meminfo: memFree=28742060/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=130128 CPUtime=1482.01 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31871 0 0 0 147918 283 0 0 20 0 1 0 330731371 133251072 31767 33554432000 4194304 8989770 140736350445680 140736350443648 7704788 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/28940/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 130128

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28956
/proc/meminfo: memFree=28742060/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=130128 CPUtime=1542 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31871 0 0 0 153905 295 0 0 20 0 1 0 330731371 133251072 31767 33554432000 4194304 8989770 140736350445680 140736350443648 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28940/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 130128

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 28956
/proc/meminfo: memFree=28742184/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=130128 CPUtime=1601.99 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 31871 0 0 0 159892 307 0 0 20 0 1 0 330731371 133251072 31767 33554432000 4194304 8989770 140736350445680 140736350445176 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28940/statm: 32532 31767 462 1171 0 31309 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 130128

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 28956
/proc/meminfo: memFree=28741440/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=131152 CPUtime=1661.99 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 32127 0 0 0 165881 318 0 0 20 0 1 0 330731371 134299648 32023 33554432000 4194304 8989770 140736350445680 140736350443648 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28940/statm: 32788 32023 462 1171 0 31565 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 131152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 28957
/proc/meminfo: memFree=28740076/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=132176 CPUtime=1721.97 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 32383 0 0 0 171867 330 0 0 20 0 1 0 330731371 135348224 32279 33554432000 4194304 8989770 140736350445680 140736350445176 4209357 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28940/statm: 33044 32279 462 1171 0 31821 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 132176

[startup+1782.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 28996
/proc/meminfo: memFree=26511652/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=132176 CPUtime=1781.96 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 32383 0 0 0 177856 340 0 0 20 0 1 0 330731371 135348224 32279 33554432000 4194304 8989770 140736350445680 140736350445176 4208887 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28940/statm: 33044 32279 462 1171 0 31821 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 132176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 28996
/proc/meminfo: memFree=26090052/32873648 swapFree=7116/7116
[pid=28940] ppid=28938 vsize=132176 CPUtime=1800.07 cores=0,2,4,6
/proc/28940/stat : 28940 (toysat) R 28938 28940 27825 0 -1 4202496 32383 0 0 0 179664 343 0 0 20 0 1 0 330731371 135348224 32279 33554432000 4194304 8989770 140736350445680 140736350444944 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/28940/statm: 33044 32279 462 1171 0 31821 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 132176

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): 1800.08
CPU user time (s): 1796.64
CPU system time (s): 3.43748
CPU usage (%): 99.9818
Max. virtual memory (cumulated for all children) (KiB): 132176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.64
system time used= 3.43748
maximum resident set size= 129116
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32383
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= 27
involuntary context switches= 2818

runsolver used 2.91156 second user time and 9.66353 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-02 16:07:39
IDJOB=3724772
IDBENCH=91373
IDSOLVER=2308
FILE ID=node127/3724772-1338646059
RUNJOBID= node127-1338631505-27841
PBS_JOBID= 14636453
Free space on /tmp= 70448 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_20null50mast_rapportOE1.0_TMAX15_K67_cod1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724772-1338646059/watcher-3724772-1338646059 -o /tmp/evaluation-result-3724772-1338646059/solver-3724772-1338646059 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724772-1338646059.opb

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

MD5SUM BENCH= 773b5c7b3755e8da70dfe86d32b28f06
RANDOM SEED=1667329152

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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	: 5331.91
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		: 2666.348
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:       32873648 kB
MemFree:        28867896 kB
Buffers:          368776 kB
Cached:          1797928 kB
SwapCached:         1500 kB
Active:          1952616 kB
Inactive:        1171384 kB
Active(anon):     951452 kB
Inactive(anon):     7932 kB
Active(file):    1001164 kB
Inactive(file):  1163452 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67104404 kB
Dirty:             10108 kB
Writeback:             0 kB
AnonPages:        962496 kB
Mapped:            12532 kB
Shmem:                92 kB
Slab:             743516 kB
SReclaimable:     187848 kB
SUnreclaim:       555668 kB
KernelStack:        1464 kB
PageTables:         5556 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1073844 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     22528 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70368 MiB
End job on node127 at 2012-06-02 16:37:42