Trace number 3725328

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) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir05_area_opers.opb
MD5SUMfb30dc68ef00299e3d850b79fb8a2728
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark35
Best CPU time to get the best result obtained on this benchmark0.290955
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 35
Optimality of the best value was proved YES
Number of variables6033
Total number of constraints11966
Number of constraints which are clauses11966
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint127
Number of terms in the objective function 3140
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 3140
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 3140
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.29/1.32	c 2012-06-02T14:05:21+0200
1.29/1.32	c arch = x86_64
1.29/1.32	c os = linux
1.29/1.32	c compiler = ghc 7.4
1.29/1.32	c packages:
1.29/1.32	c   OptDir-0.0.1
1.29/1.32	c   array-0.4.0.0
1.29/1.32	c   base-4.5.0.0
1.29/1.32	c   bytestring-0.9.2.1
1.29/1.32	c   containers-0.4.2.1
1.29/1.32	c   deepseq-1.3.0.0
1.29/1.32	c   mtl-2.1.1
1.29/1.32	c   old_locale-1.0.0.4
1.29/1.32	c   parse_dimacs-1.2
1.29/1.32	c   parsec-3.1.2
1.29/1.32	c   queue-0.1.2
1.29/1.32	c   stm-2.3
1.29/1.32	c   time-1.4
1.29/1.32	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725328-1338638721.opb"]
1.29/1.32	c #vars 6033
1.29/1.32	c #constraints 11966
1.29/1.32	c Solving starts ...
1.29/1.34	c solving time = 0.014s
1.29/1.34	c #decision = 3105
1.29/1.34	c #conflict = 0
1.29/1.34	c #restart = 0
1.29/1.34	o 35
1.29/1.36	c Solving starts ...
292.82/292.92	c learnt constraints deletion: 15657 -> 7830
401.60/401.78	c learnt constraints deletion: 19152 -> 9577
497.18/497.34	c learnt constraints deletion: 19574 -> 9788
605.67/605.82	c learnt constraints deletion: 21099 -> 10552
737.25/737.45	c learnt constraints deletion: 23125 -> 11563
858.84/859.07	c learnt constraints deletion: 23211 -> 11606
975.01/975.21	c learnt constraints deletion: 22848 -> 11427
1117.98/1118.24	c learnt constraints deletion: 25550 -> 12775
1246.27/1246.53	c learnt constraints deletion: 25354 -> 12678
1379.25/1379.53	c learnt constraints deletion: 25373 -> 12689
1542.32/1542.66	c learnt constraints deletion: 27776 -> 13888
1688.60/1688.97	c learnt constraints deletion: 28159 -> 14081

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-3725328-1338638721/watcher-3725328-1338638721 -o /tmp/evaluation-result-3725328-1338638721/solver-3725328-1338638721 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725328-1338638721.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: 2.02 2.02 1.96 3/176 4076
/proc/meminfo: memFree=28940912/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 817 0 0 0 0 0 0 0 20 0 1 0 330000553 6373376 737 33554432000 4194304 8989770 140736700704528 140735024867384 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 1556 737 424 1171 0 333 0

[startup+0.038794 s]
/proc/loadavg: 2.02 2.02 1.96 3/176 4076
/proc/meminfo: memFree=28940912/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=8272 CPUtime=0.03 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 1330 0 0 0 3 0 0 0 20 0 1 0 330000553 8470528 1250 33554432000 4194304 8989770 140736700704528 140735024867384 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 2068 1250 431 1171 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.10024 s]
/proc/loadavg: 2.02 2.02 1.96 3/176 4076
/proc/meminfo: memFree=28940912/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 2317 0 0 0 9 0 0 0 20 0 1 0 330000553 12664832 2237 33554432000 4194304 8989770 140736700704528 140735024867384 4660868 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 3092 2237 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.30033 s]
/proc/loadavg: 2.02 2.02 1.96 3/176 4076
/proc/meminfo: memFree=28940912/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=21584 CPUtime=0.29 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 4692 0 0 0 29 0 0 0 20 0 1 0 330000553 22102016 4612 33554432000 4194304 8989770 140736700704528 140736700703368 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 5396 4612 443 1171 0 4173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21584

[startup+0.700215 s]
/proc/loadavg: 2.02 2.02 1.96 3/176 4076
/proc/meminfo: memFree=28940912/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=21584 CPUtime=0.69 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 4692 0 0 0 69 0 0 0 20 0 1 0 330000553 22102016 4612 33554432000 4194304 8989770 140736700704528 140736700703368 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 5396 4612 443 1171 0 4173 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21584

[startup+1.50033 s]
/proc/loadavg: 2.02 2.02 1.96 3/177 4077
/proc/meminfo: memFree=28924792/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=26704 CPUtime=1.49 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 5764 0 0 0 148 1 0 0 20 0 1 0 330000553 27344896 5684 33554432000 4194304 8989770 140736700704528 140736700704024 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 6676 5684 471 1171 0 5453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26704

[startup+3.10031 s]
/proc/loadavg: 2.02 2.02 1.96 3/177 4077
/proc/meminfo: memFree=28919080/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=27728 CPUtime=3.09 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 6256 0 0 0 308 1 0 0 20 0 1 0 330000553 28393472 6176 33554432000 4194304 8989770 140736700704528 140736700702528 6587877 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 6932 6176 471 1171 0 5709 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27728

[startup+6.30033 s]
/proc/loadavg: 2.02 2.02 1.96 3/177 4077
/proc/meminfo: memFree=28918212/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=27728 CPUtime=6.29 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 6256 0 0 0 627 2 0 0 20 0 1 0 330000553 28393472 6176 33554432000 4194304 8989770 140736700704528 140736700702464 6587918 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 6932 6176 471 1171 0 5709 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27728

[startup+12.7003 s]
/proc/loadavg: 2.02 2.02 1.96 3/177 4077
/proc/meminfo: memFree=28916252/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=29776 CPUtime=12.69 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 6768 0 0 0 1265 4 0 0 20 0 1 0 330000553 30490624 6688 33554432000 4194304 8989770 140736700704528 140736700704024 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 7444 6688 471 1171 0 6221 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29776

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 1.96 3/177 4116
/proc/meminfo: memFree=29161184/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=30800 CPUtime=25.49 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 7024 0 0 0 2542 7 0 0 20 0 1 0 330000553 31539200 6944 33554432000 4194304 8989770 140736700704528 140736700703792 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 7700 6944 471 1171 0 6477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30800

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 1.96 3/177 4117
/proc/meminfo: memFree=29157028/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=32848 CPUtime=51.07 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 7548 0 0 0 5093 14 0 0 20 0 1 0 330000553 33636352 7461 33554432000 4194304 8989770 140736700704528 140736700703792 4208909 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 8212 7461 471 1171 0 6989 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32848

[startup+102.307 s]
/proc/loadavg: 2.00 2.01 1.96 3/177 4231
/proc/meminfo: memFree=29136800/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=40016 CPUtime=102.27 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 9342 0 0 0 10200 27 0 0 20 0 1 0 330000553 40976384 9253 33554432000 4194304 8989770 140736700704528 140736700703792 6587820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 10004 9253 471 1171 0 8781 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40016

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 4231
/proc/meminfo: memFree=29119852/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=52304 CPUtime=162.24 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 12419 0 0 0 16181 43 0 0 20 0 1 0 330000553 53559296 12325 33554432000 4194304 8989770 140736700704528 140736700703792 6587869 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 13076 12325 471 1171 0 11853 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 52304

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 4231
/proc/meminfo: memFree=29117788/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=60496 CPUtime=222.23 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 14471 0 0 0 22164 59 0 0 20 0 1 0 330000553 61947904 14373 33554432000 4194304 8989770 140736700704528 140736700702464 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 15124 14373 471 1171 0 13901 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 60496

[startup+282.3 s]
/proc/loadavg: 2.05 2.01 1.97 3/178 4234
/proc/meminfo: memFree=29103272/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=73808 CPUtime=282.23 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 17803 0 0 0 28149 74 0 0 20 0 1 0 330000553 75579392 17701 33554432000 4194304 8989770 140736700704528 140736700704024 6586357 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 18452 17701 471 1171 0 17229 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 73808

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/177 4235
/proc/meminfo: memFree=29098464/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=75856 CPUtime=342.21 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 18318 0 0 0 34132 89 0 0 20 0 1 0 330000553 77676544 18215 33554432000 4194304 8989770 140736700704528 140736700704024 7678037 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 18964 18215 473 1171 0 17741 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 75856

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 4235
/proc/meminfo: memFree=29087596/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=85072 CPUtime=402.2 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 20622 0 0 0 40118 102 0 0 20 0 1 0 330000553 87113728 20519 33554432000 4194304 8989770 140736700704528 140736700704024 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 21268 20519 473 1171 0 20045 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 85072

[startup+462.3 s]
/proc/loadavg: 2.07 2.02 1.97 3/177 4235
/proc/meminfo: memFree=29083788/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=93264 CPUtime=462.19 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 22673 0 0 0 46104 115 0 0 20 0 1 0 330000553 95502336 22567 33554432000 4194304 8989770 140736700704528 140736700704024 4354922 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 23316 22567 473 1171 0 22093 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 93264

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 1.97 3/177 4235
/proc/meminfo: memFree=29069284/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=103504 CPUtime=522.18 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 25234 0 0 0 52092 126 0 0 20 0 1 0 330000553 105988096 25127 33554432000 4194304 8989770 140736700704528 140736700704024 6587856 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 25876 25127 473 1171 0 24653 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 103504

[startup+582.3 s]
/proc/loadavg: 2.01 2.00 1.97 3/177 4235
/proc/meminfo: memFree=29065788/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=103504 CPUtime=582.17 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 25234 0 0 0 58079 138 0 0 20 0 1 0 330000553 105988096 25127 33554432000 4194304 8989770 140736700704528 140736700703792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 25876 25127 473 1171 0 24653 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 103504

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/177 4236
/proc/meminfo: memFree=29063948/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=108624 CPUtime=822.13 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 27539 0 0 0 82022 191 0 0 20 0 1 0 330000553 111230976 26407 33554432000 4194304 8989770 140736700704528 140736700704024 4370980 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 27156 26407 473 1171 0 25933 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 108624

[startup+882.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/178 4239
/proc/meminfo: memFree=29063952/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=103504 CPUtime=882.12 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 29591 0 0 0 88008 204 0 0 20 0 1 0 330000553 105988096 25127 33554432000 4194304 8989770 140736700704528 140736700704024 7688479 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 25876 25127 473 1171 0 24653 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 103504

[startup+942.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/177 4239
/proc/meminfo: memFree=29063928/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=103504 CPUtime=942.11 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 29591 0 0 0 93996 215 0 0 20 0 1 0 330000553 105988096 25127 33554432000 4194304 8989770 140736700704528 140736700703792 7678037 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 25876 25127 473 1171 0 24653 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 103504

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 4240
/proc/meminfo: memFree=29063740/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=103504 CPUtime=1002.1 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 29591 0 0 0 99982 228 0 0 20 0 1 0 330000553 105988096 25127 33554432000 4194304 8989770 140736700704528 140736700704024 4494076 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 25876 25127 473 1171 0 24653 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 103504

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 4240
/proc/meminfo: memFree=29063728/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=103504 CPUtime=1062.09 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 29591 0 0 0 105968 241 0 0 20 0 1 0 330000553 105988096 25127 33554432000 4194304 8989770 140736700704528 140736700703792 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 25876 25127 473 1171 0 24653 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 103504

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 4240
/proc/meminfo: memFree=29056336/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=103504 CPUtime=1122.08 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 29591 0 0 0 111954 254 0 0 20 0 1 0 330000553 105988096 25127 33554432000 4194304 8989770 140736700704528 140736700704024 7688479 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 25876 25127 473 1171 0 24653 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 103504

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 4240
/proc/meminfo: memFree=29067612/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=103504 CPUtime=1182.07 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 29591 0 0 0 117940 267 0 0 20 0 1 0 330000553 105988096 25127 33554432000 4194304 8989770 140736700704528 140736700704024 4437200 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 25876 25127 473 1171 0 24653 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 103504

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 4240
/proc/meminfo: memFree=29059364/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=104528 CPUtime=1242.07 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 29847 0 0 0 123926 281 0 0 20 0 1 0 330000553 107036672 25383 33554432000 4194304 8989770 140736700704528 140736700704024 6586472 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 26132 25383 473 1171 0 24909 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 104528

[startup+1302.3 s]
/proc/loadavg: 2.07 2.02 1.98 3/177 4241
/proc/meminfo: memFree=29057796/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=105552 CPUtime=1302.06 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 30103 0 0 0 129914 292 0 0 20 0 1 0 330000553 108085248 25639 33554432000 4194304 8989770 140736700704528 140736700704024 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 26388 25639 473 1171 0 25165 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 105552

[startup+1362.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 4241
/proc/meminfo: memFree=29053548/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=105552 CPUtime=1362.04 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 30103 0 0 0 135901 303 0 0 20 0 1 0 330000553 108085248 25639 33554432000 4194304 8989770 140736700704528 140736700704024 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 26388 25639 473 1171 0 25165 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 105552

[startup+1422.31 s]
/proc/loadavg: 2.01 2.00 1.98 3/177 4241
/proc/meminfo: memFree=29061864/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=105552 CPUtime=1422.04 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 30103 0 0 0 141889 315 0 0 20 0 1 0 330000553 108085248 25639 33554432000 4194304 8989770 140736700704528 140736700702720 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 26388 25639 473 1171 0 25165 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 105552

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 4244
/proc/meminfo: memFree=29055536/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=105552 CPUtime=1482.03 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 30103 0 0 0 147874 329 0 0 20 0 1 0 330000553 108085248 25639 33554432000 4194304 8989770 140736700704528 140736700704024 7696021 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 26388 25639 473 1171 0 25165 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 105552

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 4244
/proc/meminfo: memFree=29048560/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=110672 CPUtime=1542.02 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 31383 0 0 0 153861 341 0 0 20 0 1 0 330000553 113328128 26919 33554432000 4194304 8989770 140736700704528 140736700702464 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 27668 26919 473 1171 0 26445 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 110672

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 4245
/proc/meminfo: memFree=29052588/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=110672 CPUtime=1602.01 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 31385 0 0 0 159847 354 0 0 20 0 1 0 330000553 113328128 26919 33554432000 4194304 8989770 140736700704528 140736700702464 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 27668 26919 473 1171 0 26445 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 110672

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 4245
/proc/meminfo: memFree=29049596/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=113744 CPUtime=1662 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 32153 0 0 0 165835 365 0 0 20 0 1 0 330000553 116473856 27687 33554432000 4194304 8989770 140736700704528 140736700703792 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 28436 27687 473 1171 0 27213 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 113744

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 4245
/proc/meminfo: memFree=29039392/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=119888 CPUtime=1721.99 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 33690 0 0 0 171822 377 0 0 20 0 1 0 330000553 122765312 29223 33554432000 4194304 8989770 140736700704528 140736700703792 7696016 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 29972 29223 473 1171 0 28749 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 119888

[startup+1782.3 s]
/proc/loadavg: 2.06 2.02 1.99 3/178 4246
/proc/meminfo: memFree=29043060/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=119888 CPUtime=1781.98 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 33690 0 0 0 177811 387 0 0 20 0 1 0 330000553 122765312 29223 33554432000 4194304 8989770 140736700704528 140736700702464 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 29972 29223 473 1171 0 28749 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 119888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.04 2.01 1.99 3/178 4246
/proc/meminfo: memFree=29043668/32873844 swapFree=6872/6872
[pid=4076] ppid=4074 vsize=119888 CPUtime=1800.08 cores=1,3,5,7
/proc/4076/stat : 4076 (toysat) R 4074 4076 3386 0 -1 4202496 33690 0 0 0 179617 391 0 0 20 0 1 0 330000553 122765312 29223 33554432000 4194304 8989770 140736700704528 140736700704024 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/4076/statm: 29972 29223 473 1171 0 28749 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 119888

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): 1800.1
CPU user time (s): 1796.18
CPU system time (s): 3.9174
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 119888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.18
system time used= 3.9174
maximum resident set size= 116892
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33690
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= 43
involuntary context switches= 1867

runsolver used 3.40048 second user time and 10.0355 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-02 14:05:21
IDJOB=3725328
IDBENCH=25036
IDSOLVER=2308
FILE ID=node106/3725328-1338638721
RUNJOBID= node106-1338631508-3403
PBS_JOBID= 14636474
Free space on /tmp= 70856 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir05_area_opers.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725328-1338638721/watcher-3725328-1338638721 -o /tmp/evaluation-result-3725328-1338638721/solver-3725328-1338638721 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725328-1338638721.opb

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

MD5SUM BENCH= fb30dc68ef00299e3d850b79fb8a2728
RANDOM SEED=1543526599

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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:        28941068 kB
Buffers:          255528 kB
Cached:          2589336 kB
SwapCached:         1936 kB
Active:          1161440 kB
Inactive:        1931988 kB
Active(anon):     245856 kB
Inactive(anon):     4868 kB
Active(file):     915584 kB
Inactive(file):  1927120 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67100520 kB
Dirty:              7988 kB
Writeback:            64 kB
AnonPages:        254600 kB
Mapped:            10764 kB
Shmem:                 0 kB
Slab:             698272 kB
SReclaimable:     140536 kB
SUnreclaim:       557736 kB
KernelStack:        1464 kB
PageTables:         4260 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     368440 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    241664 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= 70852 MiB
End job on node106 at 2012-06-02 14:35:23