Trace number 3725416

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) 1800.06 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx75.opb
MD5SUM899c8865b8ac9a45eaa204f923cbd9e8
Bench CategoryOPT-SMALLINT-LIN (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4977
Total number of constraints5494
Number of constraints which are clauses4970
Number of constraints which are cardinality constraints (but not clauses)76
Number of constraints which are nor clauses,nor cardinality constraints448
Minimum length of a constraint2
Maximum length of a constraint448
Number of terms in the objective function 7
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 7
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 947
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.29/0.31	c 2012-06-02T14:36:13+0200
0.29/0.31	c arch = x86_64
0.29/0.31	c os = linux
0.29/0.31	c compiler = ghc 7.4
0.29/0.31	c packages:
0.29/0.31	c   OptDir-0.0.1
0.29/0.31	c   array-0.4.0.0
0.29/0.31	c   base-4.5.0.0
0.29/0.31	c   bytestring-0.9.2.1
0.29/0.31	c   containers-0.4.2.1
0.29/0.31	c   deepseq-1.3.0.0
0.29/0.31	c   mtl-2.1.1
0.29/0.31	c   old_locale-1.0.0.4
0.29/0.31	c   parse_dimacs-1.2
0.29/0.31	c   parsec-3.1.2
0.29/0.31	c   queue-0.1.2
0.29/0.31	c   stm-2.3
0.29/0.31	c   time-1.4
0.29/0.31	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725416-1338640573.opb"]
0.29/0.31	c #vars 4977
0.29/0.31	c #constraints 5494
0.29/0.31	c Solving starts ...
164.02/164.13	c learnt constraints deletion: 11351 -> 5676
279.00/279.19	c learnt constraints deletion: 11458 -> 5729
349.79/349.95	c learnt constraints deletion: 11918 -> 5975
522.86/523.09	c learnt constraints deletion: 14740 -> 7391
694.93/695.11	c learnt constraints deletion: 14123 -> 7062
813.21/813.41	c learnt constraints deletion: 15554 -> 7788
918.38/918.67	c learnt constraints deletion: 15440 -> 7733
995.27/995.58	c learnt constraints deletion: 15807 -> 7906
1147.64/1147.96	c learnt constraints deletion: 16362 -> 8189
1314.41/1314.74	c learnt constraints deletion: 16147 -> 8082
1501.49/1501.83	c learnt constraints deletion: 16248 -> 8124
1667.76/1668.10	c learnt constraints deletion: 17628 -> 8819

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-3725416-1338640573/watcher-3725416-1338640573 -o /tmp/evaluation-result-3725416-1338640573/solver-3725416-1338640573 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725416-1338640573.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: 1.98 2.00 2.00 3/176 20136
/proc/meminfo: memFree=28187440/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 823 0 0 0 0 0 0 0 20 0 1 0 330185884 6373376 743 33554432000 4194304 8989770 140735973505856 140734375442392 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 1556 743 429 1171 0 333 0

[startup+0.011746 s]
/proc/loadavg: 1.98 2.00 2.00 3/176 20136
/proc/meminfo: memFree=28187440/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 945 0 0 0 0 0 0 0 20 0 1 0 330185884 7421952 865 33554432000 4194304 8989770 140735973505856 140735973505352 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 1812 866 429 1171 0 589 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7248

[startup+0.100273 s]
/proc/loadavg: 1.98 2.00 2.00 3/176 20136
/proc/meminfo: memFree=28187440/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 2338 0 0 0 9 0 0 0 20 0 1 0 330185884 12664832 2258 33554432000 4194304 8989770 140735973505856 140735973505352 7874608 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 3092 2258 431 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.30031 s]
/proc/loadavg: 1.98 2.00 2.00 3/176 20136
/proc/meminfo: memFree=28187440/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=25680 CPUtime=0.29 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 5645 0 0 0 28 1 0 0 20 0 1 0 330185884 26296320 5565 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 6420 5565 446 1171 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25680

[startup+0.700286 s]
/proc/loadavg: 1.98 2.00 2.00 3/176 20136
/proc/meminfo: memFree=28187440/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=27728 CPUtime=0.69 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 6115 0 0 0 68 1 0 0 20 0 1 0 330185884 28393472 6035 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 6932 6035 462 1171 0 5709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27728

[startup+1.50026 s]
/proc/loadavg: 1.98 2.00 2.00 3/177 20137
/proc/meminfo: memFree=28162648/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=27728 CPUtime=1.49 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 6246 0 0 0 148 1 0 0 20 0 1 0 330185884 28393472 6166 33554432000 4194304 8989770 140735973505856 140735973505120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 6932 6166 462 1171 0 5709 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27728

[startup+3.1003 s]
/proc/loadavg: 1.98 2.00 2.00 3/177 20137
/proc/meminfo: memFree=28160392/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=29776 CPUtime=3.09 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 6758 0 0 0 307 2 0 0 20 0 1 0 330185884 30490624 6678 33554432000 4194304 8989770 140735973505856 140735973505352 4426267 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 7444 6678 462 1171 0 6221 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29776

[startup+6.30029 s]
/proc/loadavg: 1.98 2.00 2.00 3/177 20137
/proc/meminfo: memFree=28152208/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=32848 CPUtime=6.29 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 7526 0 0 0 625 4 0 0 20 0 1 0 330185884 33636352 7446 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 8212 7446 462 1171 0 6989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32848

[startup+12.7003 s]
/proc/loadavg: 1.98 2.00 2.00 3/177 20137
/proc/meminfo: memFree=28136716/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=37968 CPUtime=12.69 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 8806 0 0 0 1261 8 0 0 20 0 1 0 330185884 38879232 8726 33554432000 4194304 8989770 140735973505856 140735973505352 4425833 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 9492 8726 462 1171 0 8269 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37968

[startup+25.5003 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 20137
/proc/meminfo: memFree=28126524/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=47184 CPUtime=25.48 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 11110 0 0 0 2533 15 0 0 20 0 1 0 330185884 48316416 11030 33554432000 4194304 8989770 140735973505856 140735973505352 4426164 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 11796 11030 462 1171 0 10573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47184

[startup+51.1003 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 20137
/proc/meminfo: memFree=28110000/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=67664 CPUtime=51.08 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 15979 0 0 0 5079 29 0 0 20 0 1 0 330185884 69287936 15899 33554432000 4194304 8989770 140735973505856 140735973505352 6832907 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 16916 15899 462 1171 0 15693 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 67664

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 20137
/proc/meminfo: memFree=28074956/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=98384 CPUtime=102.27 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 23759 0 0 0 10172 55 0 0 20 0 1 0 330185884 100745216 23672 33554432000 4194304 8989770 140735973505856 140735973505352 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 24596 23672 462 1171 0 23373 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 98384

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 20137
/proc/meminfo: memFree=27994880/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=123984 CPUtime=162.22 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 30165 0 0 0 16139 83 0 0 20 0 1 0 330185884 126959616 30033 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 30996 30033 462 1171 0 29773 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 123984

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 20137
/proc/meminfo: memFree=28006168/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=129104 CPUtime=222.21 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 31436 0 0 0 22115 106 0 0 20 0 1 0 330185884 132202496 31302 33554432000 4194304 8989770 140735973505856 140735973505352 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 32276 31302 464 1171 0 31053 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 129104

[startup+282.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/178 20141
/proc/meminfo: memFree=28014700/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=144464 CPUtime=282.21 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 35486 0 0 0 28089 132 0 0 20 0 1 0 330185884 147931136 35352 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 36116 35352 464 1171 0 34893 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 144464

[startup+342.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 20331
/proc/meminfo: memFree=28021812/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=144464 CPUtime=342.2 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 35486 0 0 0 34062 158 0 0 20 0 1 0 330185884 147931136 35352 33554432000 4194304 8989770 140735973505856 140735973505352 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 36116 35352 464 1171 0 34893 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 144464

[startup+402.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20331
/proc/meminfo: memFree=28000952/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=148560 CPUtime=402.18 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 36519 0 0 0 40038 180 0 0 20 0 1 0 330185884 152125440 36376 33554432000 4194304 8989770 140735973505856 140735973505120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 37140 36376 464 1171 0 35917 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 148560

[startup+462.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20331
/proc/meminfo: memFree=27988828/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=151632 CPUtime=462.17 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 37232 0 0 0 46014 203 0 0 20 0 1 0 330185884 155271168 37089 33554432000 4194304 8989770 140735973505856 140735973505120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 37908 37089 464 1171 0 36685 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 151632

[startup+522.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20331
/proc/meminfo: memFree=27950332/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=174160 CPUtime=522.16 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 42735 0 0 0 51990 226 0 0 20 0 1 0 330185884 178339840 42592 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 43540 42592 464 1171 0 42317 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 174160

[startup+582.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20332
/proc/meminfo: memFree=27929500/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=174160 CPUtime=582.15 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 42919 0 0 0 57966 249 0 0 20 0 1 0 330185884 178339840 42776 33554432000 4194304 8989770 140735973505856 140735973505352 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 43540 42776 464 1171 0 42317 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 174160

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/177 20332
/proc/meminfo: memFree=27838984/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=197712 CPUtime=822.1 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 48816 0 0 0 81861 349 0 0 20 0 1 0 330185884 202457088 48664 33554432000 4194304 8989770 140735973505856 140735973505120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 49428 48664 464 1171 0 48205 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 197712

[startup+882.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/178 20336
/proc/meminfo: memFree=27813680/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=198736 CPUtime=882.1 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 49061 0 0 0 87834 376 0 0 20 0 1 0 330185884 203505664 48909 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 49684 48909 464 1171 0 48461 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 198736

[startup+942.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 20336
/proc/meminfo: memFree=27782708/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=216144 CPUtime=942.07 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 53438 0 0 0 93800 407 0 0 20 0 1 0 330185884 221331456 53272 33554432000 4194304 8989770 140735973505856 140735973505120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 54036 53272 464 1171 0 52813 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 216144

[startup+1002.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/177 20336
/proc/meminfo: memFree=27782832/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=216144 CPUtime=1002.07 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 53438 0 0 0 99764 443 0 0 20 0 1 0 330185884 221331456 53272 33554432000 4194304 8989770 140735973505856 140735973505352 7704741 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 54036 53272 464 1171 0 52813 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 216144

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 20336
/proc/meminfo: memFree=27781716/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=216144 CPUtime=1062.05 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 53438 0 0 0 105725 480 0 0 20 0 1 0 330185884 221331456 53272 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 54036 53272 464 1171 0 52813 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 216144

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20336
/proc/meminfo: memFree=27754892/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=233552 CPUtime=1122.05 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 57542 0 0 0 111695 510 0 0 20 0 1 0 330185884 239157248 57376 33554432000 4194304 8989770 140735973505856 140735973505120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 58388 57376 464 1171 0 57165 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 233552

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20337
/proc/meminfo: memFree=27730016/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=245840 CPUtime=1182.04 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 60862 0 0 0 117667 537 0 0 20 0 1 0 330185884 251740160 60696 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 61460 60696 464 1171 0 60237 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 245840

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20337
/proc/meminfo: memFree=27718980/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=245840 CPUtime=1242.03 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 60862 0 0 0 123645 558 0 0 20 0 1 0 330185884 251740160 60696 33554432000 4194304 8989770 140735973505856 140735973505120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 61460 60696 464 1171 0 60237 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 245840

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20337
/proc/meminfo: memFree=27698984/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=251984 CPUtime=1302.02 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 62166 0 0 0 129623 579 0 0 20 0 1 0 330185884 258031616 61987 33554432000 4194304 8989770 140735973505856 140735973505120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 62996 61987 464 1171 0 61773 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 251984

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20337
/proc/meminfo: memFree=27682740/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=256080 CPUtime=1362.01 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 63435 0 0 0 135597 604 0 0 20 0 1 0 330185884 262225920 63256 33554432000 4194304 8989770 140735973505856 140735973505120 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 64020 63256 464 1171 0 62797 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 256080

[startup+1422.31 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 20337
/proc/meminfo: memFree=27667240/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=260176 CPUtime=1422.01 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 64459 0 0 0 141574 627 0 0 20 0 1 0 330185884 266420224 64280 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 65044 64280 464 1171 0 63821 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 260176

[startup+1482.3 s]
/proc/loadavg: 2.09 2.03 2.00 3/178 20341
/proc/meminfo: memFree=27650740/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=271440 CPUtime=1481.99 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 67275 0 0 0 147550 649 0 0 20 0 1 0 330185884 277954560 67096 33554432000 4194304 8989770 140735973505856 140735973505120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 67860 67096 464 1171 0 66637 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 271440

[startup+1542.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 20364
/proc/meminfo: memFree=27644224/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=271440 CPUtime=1541.98 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 67275 0 0 0 153527 671 0 0 20 0 1 0 330185884 277954560 67096 33554432000 4194304 8989770 140735973505856 140735973505120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 67860 67096 464 1171 0 66637 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 271440

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20364
/proc/meminfo: memFree=27635116/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=271440 CPUtime=1601.97 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 67275 0 0 0 159502 695 0 0 20 0 1 0 330185884 277954560 67096 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 67860 67096 464 1171 0 66637 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 271440

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 20364
/proc/meminfo: memFree=27628048/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=271440 CPUtime=1661.96 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 67275 0 0 0 165479 717 0 0 20 0 1 0 330185884 277954560 67096 33554432000 4194304 8989770 140735973505856 140735973505352 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 67860 67096 464 1171 0 66637 0
Current children cumulated CPU time (s) 1661.96
Current children cumulated vsize (KiB) 271440

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20364
/proc/meminfo: memFree=27610728/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=275536 CPUtime=1721.95 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 68304 0 0 0 171455 740 0 0 20 0 1 0 330185884 282148864 68120 33554432000 4194304 8989770 140735973505856 140735973505120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 68884 68120 464 1171 0 67661 0
Current children cumulated CPU time (s) 1721.95
Current children cumulated vsize (KiB) 275536

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20365
/proc/meminfo: memFree=27593736/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=275536 CPUtime=1781.94 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 68304 0 0 0 177433 761 0 0 20 0 1 0 330185884 282148864 68120 33554432000 4194304 8989770 140735973505856 140735973505352 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 68884 68120 464 1171 0 67661 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 275536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20365
/proc/meminfo: memFree=27594108/32873844 swapFree=7116/7116
[pid=20136] ppid=20134 vsize=275536 CPUtime=1800.05 cores=1,3,5,7
/proc/20136/stat : 20136 (toysat) R 20134 20136 19272 0 -1 4202496 68304 0 0 0 179237 768 0 0 20 0 1 0 330185884 282148864 68120 33554432000 4194304 8989770 140735973505856 140735973505120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20136/statm: 68884 68120 464 1171 0 67661 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 275536

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): 1800.06
CPU user time (s): 1792.37
CPU system time (s): 7.68483
CPU usage (%): 99.9804
Max. virtual memory (cumulated for all children) (KiB): 275536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.37
system time used= 7.68483
maximum resident set size= 272480
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68304
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= 107
involuntary context switches= 1848

runsolver used 3.79042 second user time and 9.11461 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-02 14:36:13
IDJOB=3725416
IDBENCH=71843
IDSOLVER=2308
FILE ID=node108/3725416-1338640573
RUNJOBID= node108-1338631508-19289
PBS_JOBID= 14636472
Free space on /tmp= 71476 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx75.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725416-1338640573/watcher-3725416-1338640573 -o /tmp/evaluation-result-3725416-1338640573/solver-3725416-1338640573 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725416-1338640573.opb

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

MD5SUM BENCH= 899c8865b8ac9a45eaa204f923cbd9e8
RANDOM SEED=1264369505

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
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:        28187704 kB
Buffers:          310288 kB
Cached:          3443796 kB
SwapCached:           52 kB
Active:          1964740 kB
Inactive:        1921752 kB
Active(anon):     119740 kB
Inactive(anon):    13032 kB
Active(file):    1845000 kB
Inactive(file):  1908720 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108544 kB
Dirty:             17292 kB
Writeback:             0 kB
AnonPages:        137116 kB
Mapped:            16132 kB
Shmem:               172 kB
Slab:             662096 kB
SReclaimable:     104204 kB
SUnreclaim:       557892 kB
KernelStack:        1472 kB
PageTables:         4352 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     242636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71468 MiB
End job on node108 at 2012-06-02 15:06:16