Trace number 3724453

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) 1800.02 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K132.opb
MD5SUM88bbbc51beb841161685a00fb4d24f63
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 variables15708
Total number of constraints15974
Number of constraints which are clauses15842
Number of constraints which are cardinality constraints (but not clauses)132
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint132
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 133
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 

0.59/0.65	c 2012-06-02T15:43:45+0200
0.59/0.65	c arch = x86_64
0.59/0.65	c os = linux
0.59/0.65	c compiler = ghc 7.4
0.59/0.65	c packages:
0.59/0.65	c   OptDir-0.0.1
0.59/0.65	c   array-0.4.0.0
0.59/0.65	c   base-4.5.0.0
0.59/0.65	c   bytestring-0.9.2.1
0.59/0.65	c   containers-0.4.2.1
0.59/0.65	c   deepseq-1.3.0.0
0.59/0.65	c   mtl-2.1.1
0.59/0.65	c   old_locale-1.0.0.4
0.59/0.65	c   parse_dimacs-1.2
0.59/0.65	c   parsec-3.1.2
0.59/0.65	c   queue-0.1.2
0.59/0.65	c   stm-2.3
0.59/0.65	c   time-1.4
0.59/0.65	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724453-1338644624.opb"]
0.59/0.65	c #vars 15708
0.59/0.65	c #constraints 15974
0.59/0.65	c Solving starts ...
137.86/137.95	c learnt constraints deletion: 36417 -> 18216
262.92/263.03	c learnt constraints deletion: 41624 -> 20812
431.85/432.00	c learnt constraints deletion: 43430 -> 21803
642.02/642.30	c learnt constraints deletion: 46935 -> 23487

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-3724453-1338644624/watcher-3724453-1338644624 -o /tmp/evaluation-result-3724453-1338644624/solver-3724453-1338644624 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724453-1338644624.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: 1.92 1.98 1.99 3/176 27089
/proc/meminfo: memFree=26534300/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 330586818 6373376 735 33554432000 4194304 8989770 140733850497856 140736527370984 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 1556 735 428 1171 0 333 0

[startup+0.0493421 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 27089
/proc/meminfo: memFree=26534300/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=9296 CPUtime=0.04 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 1513 0 0 0 4 0 0 0 20 0 1 0 330586818 9519104 1433 33554432000 4194304 8989770 140733850497856 140736527370984 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 2324 1433 429 1171 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9296

[startup+0.100275 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 27089
/proc/meminfo: memFree=26534300/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 2383 0 0 0 9 0 0 0 20 0 1 0 330586818 13713408 2303 33554432000 4194304 8989770 140733850497856 140736527370984 5758949 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 3348 2303 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300281 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 27089
/proc/meminfo: memFree=26534300/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=22608 CPUtime=0.29 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 4931 0 0 0 28 1 0 0 20 0 1 0 330586818 23150592 4851 33554432000 4194304 8989770 140733850497856 140736527370984 5799637 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 5652 4851 431 1171 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22608

[startup+0.700285 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 27089
/proc/meminfo: memFree=26534300/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=45136 CPUtime=0.69 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 10597 0 0 0 67 2 0 0 20 0 1 0 330586818 46219264 10517 33554432000 4194304 8989770 140733850497856 140733850497120 4437616 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 11284 10517 459 1171 0 10061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45136

[startup+1.50029 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 27090
/proc/meminfo: memFree=26492288/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=47184 CPUtime=1.49 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 11109 0 0 0 147 2 0 0 20 0 1 0 330586818 48316416 11029 33554432000 4194304 8989770 140733850497856 140733850497120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 11796 11029 459 1171 0 10573 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47184

[startup+3.10033 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 27090
/proc/meminfo: memFree=26490048/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=47184 CPUtime=3.08 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 11109 0 0 0 306 2 0 0 20 0 1 0 330586818 48316416 11029 33554432000 4194304 8989770 140733850497856 140733850497120 6590880 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 11796 11029 459 1171 0 10573 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 47184

[startup+6.30039 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 27090
/proc/meminfo: memFree=26489668/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=47184 CPUtime=6.29 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 11109 0 0 0 626 3 0 0 20 0 1 0 330586818 48316416 11029 33554432000 4194304 8989770 140733850497856 140733850497352 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 11796 11029 459 1171 0 10573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47184

[startup+12.7004 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 27090
/proc/meminfo: memFree=26482352/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=55376 CPUtime=12.69 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 13157 0 0 0 1264 5 0 0 20 0 1 0 330586818 56705024 13077 33554432000 4194304 8989770 140733850497856 140733850495808 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 13844 13077 459 1171 0 12621 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55376

[startup+25.5004 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 27090
/proc/meminfo: memFree=26460164/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=73808 CPUtime=25.48 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 17524 0 0 0 2540 8 0 0 20 0 1 0 330586818 75579392 17444 33554432000 4194304 8989770 140733850497856 140733850497352 6677993 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 18452 17444 459 1171 0 17229 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73808

[startup+51.1004 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 27090
/proc/meminfo: memFree=26420484/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=107600 CPUtime=51.08 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 26098 0 0 0 5091 17 0 0 20 0 1 0 330586818 110182400 26018 33554432000 4194304 8989770 140733850497856 140733850479872 4208818 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 26900 26018 459 1171 0 25677 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107600

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/176 27091
/proc/meminfo: memFree=26340140/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=174160 CPUtime=102.28 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 42853 0 0 0 10195 33 0 0 20 0 1 0 330586818 178339840 42773 33554432000 4194304 8989770 140733850497856 140733850479872 7678037 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 43540 42773 459 1171 0 42317 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 174160

[startup+162.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 27092
/proc/meminfo: memFree=26290924/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=208976 CPUtime=162.26 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 51559 0 0 0 16173 53 0 0 20 0 1 0 330586818 213991424 51479 33554432000 4194304 8989770 140733850497856 140733850497352 4452353 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 52244 51479 461 1171 0 51021 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 208976

[startup+222.3 s]
/proc/loadavg: 2.07 2.01 2.00 3/177 27092
/proc/meminfo: memFree=26249724/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=236624 CPUtime=222.24 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 58459 0 0 0 22156 68 0 0 20 0 1 0 330586818 242302976 58370 33554432000 4194304 8989770 140733850497856 140733850497120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 59156 58370 461 1171 0 57933 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 236624

[startup+282.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 27092
/proc/meminfo: memFree=26199656/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=271440 CPUtime=282.2 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 67225 0 0 0 28135 85 0 0 20 0 1 0 330586818 277954560 67095 33554432000 4194304 8989770 140733850497856 140733850497120 4452353 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 67860 67095 461 1171 0 66637 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 271440

[startup+342.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/177 27092
/proc/meminfo: memFree=26185424/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=271440 CPUtime=342.17 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 67258 0 0 0 34119 98 0 0 20 0 1 0 330586818 277954560 67095 33554432000 4194304 8989770 140733850497856 140733850479872 7696119 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 67860 67095 461 1171 0 66637 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 271440

[startup+402.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 27096
/proc/meminfo: memFree=26171320/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=271440 CPUtime=402.16 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 67267 0 0 0 40106 110 0 0 20 0 1 0 330586818 277954560 67095 33554432000 4194304 8989770 140733850497856 140733850497120 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 67860 67095 461 1171 0 66637 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 271440

[startup+462.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/177 27096
/proc/meminfo: memFree=26156936/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=274512 CPUtime=462.14 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 68035 0 0 0 46092 122 0 0 20 0 1 0 330586818 281100288 67863 33554432000 4194304 8989770 140733850497856 140733850497352 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 68628 67863 461 1171 0 67405 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 274512

[startup+522.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 27096
/proc/meminfo: memFree=26144660/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=274512 CPUtime=522.13 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 68035 0 0 0 52077 136 0 0 20 0 1 0 330586818 281100288 67863 33554432000 4194304 8989770 140733850497856 140733850497352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 68628 67863 461 1171 0 67405 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 274512

[startup+582.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 27096
/proc/meminfo: memFree=26129244/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=274512 CPUtime=582.13 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 68035 0 0 0 58064 149 0 0 20 0 1 0 330586818 281100288 67863 33554432000 4194304 8989770 140733850497856 140733850497120 7670000 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 68628 67863 461 1171 0 67405 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 274512

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 27097
/proc/meminfo: memFree=26067360/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=292944 CPUtime=822.09 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 72433 0 0 0 82011 198 0 0 20 0 1 0 330586818 299974656 72256 33554432000 4194304 8989770 140733850497856 140733850496064 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 73236 72256 461 1171 0 72013 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 292944

[startup+882.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 27097
/proc/meminfo: memFree=26038344/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=309328 CPUtime=882.08 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 76655 0 0 0 87998 210 0 0 20 0 1 0 330586818 316751872 76478 33554432000 4194304 8989770 140733850497856 140733850497120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 77332 76478 461 1171 0 76109 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 309328

[startup+942.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 27097
/proc/meminfo: memFree=26007840/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=326736 CPUtime=942.07 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 80985 0 0 0 93987 220 0 0 20 0 1 0 330586818 334577664 80808 33554432000 4194304 8989770 140733850497856 140733850497120 6591975 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 81684 80808 461 1171 0 80461 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 326736

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 27100
/proc/meminfo: memFree=25980676/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=343120 CPUtime=1002.07 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 84944 0 0 0 99976 231 0 0 20 0 1 0 330586818 351354880 84767 33554432000 4194304 8989770 140733850497856 140733850495808 4472428 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 85780 84767 461 1171 0 84557 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 343120

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 27124
/proc/meminfo: memFree=25955348/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=355408 CPUtime=1062.05 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 88264 0 0 0 105964 241 0 0 20 0 1 0 330586818 363937792 88087 33554432000 4194304 8989770 140733850497856 140733850497120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 88852 88087 461 1171 0 87629 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 355408

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27124
/proc/meminfo: memFree=25922624/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=374864 CPUtime=1122.05 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 92977 0 0 0 111955 250 0 0 20 0 1 0 330586818 383860736 92800 33554432000 4194304 8989770 140733850497856 140733850497352 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 93716 92800 461 1171 0 92493 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 374864

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27124
/proc/meminfo: memFree=25900304/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=389200 CPUtime=1182.03 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 96579 0 0 0 117945 258 0 0 20 0 1 0 330586818 398540800 96402 33554432000 4194304 8989770 140733850497856 140733850497120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 97300 96402 461 1171 0 96077 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 389200

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27124
/proc/meminfo: memFree=25884060/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=395344 CPUtime=1242.02 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 98248 0 0 0 123933 269 0 0 20 0 1 0 330586818 404832256 98071 33554432000 4194304 8989770 140733850497856 140733850497120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 98836 98071 461 1171 0 97613 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 395344

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 27124
/proc/meminfo: memFree=25862372/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=407632 CPUtime=1302.01 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 101204 0 0 0 129923 278 0 0 20 0 1 0 330586818 417415168 101013 33554432000 4194304 8989770 140733850497856 140733850497352 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 101908 101013 461 1171 0 100685 0
Current children cumulated CPU time (s) 1302.01
Current children cumulated vsize (KiB) 407632

[startup+1362.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 27164
/proc/meminfo: memFree=26325172/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=419920 CPUtime=1361.98 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 104357 0 0 0 135912 286 0 0 20 0 1 0 330586818 429998080 104147 33554432000 4194304 8989770 140733850497856 140733850496064 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 104980 104147 461 1171 0 103757 0
Current children cumulated CPU time (s) 1361.98
Current children cumulated vsize (KiB) 419920

[startup+1422.31 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 27164
/proc/meminfo: memFree=26294396/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=432208 CPUtime=1421.98 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 107452 0 0 0 141904 294 0 0 20 0 1 0 330586818 442580992 107242 33554432000 4194304 8989770 140733850497856 140733850497120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 108052 107242 461 1171 0 106829 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 432208

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 27164
/proc/meminfo: memFree=26284972/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=442448 CPUtime=1481.96 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 109854 0 0 0 147895 301 0 0 20 0 1 0 330586818 453066752 109644 33554432000 4194304 8989770 140733850497856 140733850496064 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 110612 109644 461 1171 0 109389 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 442448

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 27164
/proc/meminfo: memFree=26280260/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=446544 CPUtime=1541.95 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 111081 0 0 0 153886 309 0 0 20 0 1 0 330586818 457261056 110871 33554432000 4194304 8989770 140733850497856 140733850497120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 111636 110871 461 1171 0 110413 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 446544

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 27167
/proc/meminfo: memFree=26269712/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=456784 CPUtime=1601.94 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 113641 0 0 0 159878 316 0 0 20 0 1 0 330586818 467746816 113431 33554432000 4194304 8989770 140733850497856 140733850497120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 114196 113431 461 1171 0 112973 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 456784

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 27168
/proc/meminfo: memFree=26260544/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=467024 CPUtime=1661.94 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 116032 0 0 0 165872 322 0 0 20 0 1 0 330586818 478232576 115822 33554432000 4194304 8989770 140733850497856 140733850497120 6586344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 116756 115822 461 1171 0 115533 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 467024

[startup+1722.3 s]
/proc/loadavg: 2.06 2.00 2.00 3/177 27168
/proc/meminfo: memFree=26250196/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=477264 CPUtime=1721.92 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 118589 0 0 0 171862 330 0 0 20 0 1 0 330586818 488718336 118368 33554432000 4194304 8989770 140733850497856 140733850496064 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 119316 118368 461 1171 0 118093 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 477264

[startup+1782.3 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 27168
/proc/meminfo: memFree=26243544/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=483408 CPUtime=1781.9 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 120158 0 0 0 177854 336 0 0 20 0 1 0 330586818 495009792 119937 33554432000 4194304 8989770 140733850497856 140733850496064 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 120852 119937 461 1171 0 119629 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 483408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 27168
/proc/meminfo: memFree=26243296/32873844 swapFree=7628/7628
[pid=27089] ppid=27087 vsize=483408 CPUtime=1800.01 cores=1,3,5,7
/proc/27089/stat : 27089 (toysat) R 27087 27089 25747 0 -1 4202496 120308 0 0 0 179663 338 0 0 20 0 1 0 330586818 495009792 120087 33554432000 4194304 8989770 140733850497856 140733850496064 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/27089/statm: 120852 120087 461 1171 0 119629 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 483408

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): 1800.02
CPU user time (s): 1796.63
CPU system time (s): 3.38649
CPU usage (%): 99.9784
Max. virtual memory (cumulated for all children) (KiB): 483408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.63
system time used= 3.38648
maximum resident set size= 480348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120308
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= 151
involuntary context switches= 1868

runsolver used 4.01139 second user time and 8.85365 second system time

The end

Launcher Data 

Begin job on node145 at 2012-06-02 15:43:44
IDJOB=3724453
IDBENCH=90214
IDSOLVER=2308
FILE ID=node145/3724453-1338644624
RUNJOBID= node145-1338631507-25764
PBS_JOBID= 14636435
Free space on /tmp= 70888 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K132.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724453-1338644624/watcher-3724453-1338644624 -o /tmp/evaluation-result-3724453-1338644624/solver-3724453-1338644624 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724453-1338644624.opb

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

MD5SUM BENCH= 88bbbc51beb841161685a00fb4d24f63
RANDOM SEED=1758294971

node145.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		: 2667.149
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	: 5334.29
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		: 2667.149
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		: 2667.149
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	: 5313.38
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		: 2667.149
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		: 2667.149
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		: 2667.149
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		: 2667.149
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		: 2667.149
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	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26535208 kB
Buffers:          423736 kB
Cached:          4761960 kB
SwapCached:            0 kB
Active:          1916080 kB
Inactive:        3569200 kB
Active(anon):     290884 kB
Inactive(anon):    10928 kB
Active(file):    1625196 kB
Inactive(file):  3558272 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8560 kB
Writeback:             0 kB
AnonPages:        307012 kB
Mapped:            15988 kB
Shmem:               200 kB
Slab:             714452 kB
SReclaimable:     156064 kB
SUnreclaim:       558388 kB
KernelStack:        1464 kB
PageTables:         4708 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     413588 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    219136 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= 70908 MiB
End job on node145 at 2012-06-02 16:13:47