Trace number 3724475

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) 1800.03 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/sroussel/
ShortestPathNG/normalized-NG_K196.opb
MD5SUMbcce2e1d61aa4147a6a5a8b58d6d164e
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 variables23324
Total number of constraints23718
Number of constraints which are clauses23522
Number of constraints which are cardinality constraints (but not clauses)196
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint196
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 197
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 

0.88/0.98	c 2012-06-02T15:38:37+0200
0.88/0.98	c arch = x86_64
0.88/0.98	c os = linux
0.88/0.98	c compiler = ghc 7.4
0.88/0.98	c packages:
0.88/0.98	c   OptDir-0.0.1
0.88/0.98	c   array-0.4.0.0
0.88/0.98	c   base-4.5.0.0
0.88/0.98	c   bytestring-0.9.2.1
0.88/0.98	c   containers-0.4.2.1
0.88/0.98	c   deepseq-1.3.0.0
0.88/0.98	c   mtl-2.1.1
0.88/0.98	c   old_locale-1.0.0.4
0.88/0.98	c   parse_dimacs-1.2
0.88/0.98	c   parsec-3.1.2
0.88/0.98	c   queue-0.1.2
0.88/0.98	c   stm-2.3
0.88/0.98	c   time-1.4
0.88/0.98	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724475-1338644317.opb"]
0.88/0.98	c #vars 23324
0.88/0.98	c #constraints 23718
0.88/0.98	c Solving starts ...
339.04/339.17	c learnt constraints deletion: 55608 -> 27804
649.24/649.43	c learnt constraints deletion: 67713 -> 33862
1050.94/1051.25	c learnt constraints deletion: 68629 -> 34330
1568.86/1569.26	c learnt constraints deletion: 74766 -> 37497

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-3724475-1338644317/watcher-3724475-1338644317 -o /tmp/evaluation-result-3724475-1338644317/solver-3724475-1338644317 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724475-1338644317.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 21779
/proc/meminfo: memFree=30224012/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 330560253 6373376 744 33554432000 4194304 8989770 140734804873872 140734250053624 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 1556 744 428 1171 0 333 0

[startup+0.0413529 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 21779
/proc/meminfo: memFree=30224012/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=9296 CPUtime=0.03 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 1410 0 0 0 3 0 0 0 20 0 1 0 330560253 9519104 1330 33554432000 4194304 8989770 140734804873872 140734250053624 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 2324 1330 429 1171 0 1101 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9296

[startup+0.100275 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 21779
/proc/meminfo: memFree=30224012/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 2369 0 0 0 9 0 0 0 20 0 1 0 330560253 12664832 2289 33554432000 4194304 8989770 140734804873872 140734250053624 7953280 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 3092 2289 429 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300305 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 21779
/proc/meminfo: memFree=30224012/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=23632 CPUtime=0.29 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 4939 0 0 0 28 1 0 0 20 0 1 0 330560253 24199168 4860 33554432000 4194304 8989770 140734804873872 140734804873368 4213859 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 5908 4868 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700309 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 21779
/proc/meminfo: memFree=30224012/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=44112 CPUtime=0.69 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 10312 0 0 0 67 2 0 0 20 0 1 0 330560253 45170688 10232 33554432000 4194304 8989770 140734804873872 140734804873368 4204378 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 11028 10232 436 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50032 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 21780
/proc/meminfo: memFree=30169056/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=59472 CPUtime=1.49 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 14181 0 0 0 146 3 0 0 20 0 1 0 330560253 60899328 14101 33554432000 4194304 8989770 140734804873872 140734804873368 4469828 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 14868 14101 459 1171 0 13645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59472

[startup+3.10031 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 21780
/proc/meminfo: memFree=30168808/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=59472 CPUtime=3.09 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 14181 0 0 0 306 3 0 0 20 0 1 0 330560253 60899328 14101 33554432000 4194304 8989770 140734804873872 140734804873136 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 14868 14101 459 1171 0 13645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59472

[startup+6.30032 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 21780
/proc/meminfo: memFree=30168436/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=59472 CPUtime=6.29 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 14181 0 0 0 626 3 0 0 20 0 1 0 330560253 60899328 14101 33554432000 4194304 8989770 140734804873872 140734804873136 4208879 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 14868 14101 459 1171 0 13645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59472

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 21780
/proc/meminfo: memFree=30164344/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=63568 CPUtime=12.69 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 15205 0 0 0 1264 5 0 0 20 0 1 0 330560253 65093632 15125 33554432000 4194304 8989770 140734804873872 140734804873368 4209340 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 15892 15125 459 1171 0 14669 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63568

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 21780
/proc/meminfo: memFree=30158384/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=69712 CPUtime=25.48 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 16741 0 0 0 2540 8 0 0 20 0 1 0 330560253 71385088 16661 33554432000 4194304 8989770 140734804873872 140734804873136 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 17428 16661 459 1171 0 16205 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 69712

[startup+51.1003 s]
/proc/loadavg: 2.04 2.00 2.00 3/177 21780
/proc/meminfo: memFree=30129444/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=98384 CPUtime=51.08 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 23909 0 0 0 5093 15 0 0 20 0 1 0 330560253 100745216 23829 33554432000 4194304 8989770 140734804873872 140734804873368 5382945 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 24596 23829 459 1171 0 23373 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 98384

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 21783
/proc/meminfo: memFree=30079384/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=148560 CPUtime=102.28 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 36453 0 0 0 10201 27 0 0 20 0 1 0 330560253 152125440 36373 33554432000 4194304 8989770 140734804873872 140734804873368 6587820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 37140 36373 459 1171 0 35917 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 148560

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21783
/proc/meminfo: memFree=30037508/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=191568 CPUtime=162.27 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 47146 0 0 0 16186 41 0 0 20 0 1 0 330560253 196165632 47066 33554432000 4194304 8989770 140734804873872 140734804873368 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 47892 47066 459 1171 0 46669 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 191568

[startup+222.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 21784
/proc/meminfo: memFree=29989548/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=238672 CPUtime=222.26 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 58981 0 0 0 22173 53 0 0 20 0 1 0 330560253 244400128 58901 33554432000 4194304 8989770 140734804873872 140734804873368 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 59668 58901 459 1171 0 58445 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 238672

[startup+282.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21784
/proc/meminfo: memFree=29868304/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=281680 CPUtime=282.25 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 69509 0 0 0 28161 64 0 0 20 0 1 0 330560253 288440320 69429 33554432000 4194304 8989770 140734804873872 140734804873136 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 70420 69429 459 1171 0 69197 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 281680

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21784
/proc/meminfo: memFree=29826420/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=322640 CPUtime=342.24 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 79975 0 0 0 34151 73 0 0 20 0 1 0 330560253 330383360 79895 33554432000 4194304 8989770 140734804873872 140734804873368 4438180 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 80660 79895 461 1171 0 79437 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 322640

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21784
/proc/meminfo: memFree=29775112/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=322640 CPUtime=402.23 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 79975 0 0 0 40140 83 0 0 20 0 1 0 330560253 330383360 79895 33554432000 4194304 8989770 140734804873872 140734804873368 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 80660 79895 461 1171 0 79437 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 322640

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 21785
/proc/meminfo: memFree=29740164/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=322640 CPUtime=462.21 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 79975 0 0 0 46129 92 0 0 20 0 1 0 330560253 330383360 79895 33554432000 4194304 8989770 140734804873872 140734804873368 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 80660 79895 461 1171 0 79437 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 322640

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21786
/proc/meminfo: memFree=29571684/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=322640 CPUtime=522.21 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 79975 0 0 0 52119 102 0 0 20 0 1 0 330560253 330383360 79895 33554432000 4194304 8989770 140734804873872 140734804873368 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 80660 79895 461 1171 0 79437 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 322640

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21825
/proc/meminfo: memFree=31391880/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=343120 CPUtime=582.19 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 84961 0 0 0 58108 111 0 0 20 0 1 0 330560253 351354880 84870 33554432000 4194304 8989770 140734804873872 140734804873136 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 85780 84870 461 1171 0 84557 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 343120

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21828
/proc/meminfo: memFree=31355396/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=373840 CPUtime=822.07 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 92906 0 0 0 82054 153 0 0 20 0 1 0 330560253 382812160 92700 33554432000 4194304 8989770 140734804873872 140734804873136 7687120 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 93460 92700 461 1171 0 92237 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 373840

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31296560/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=373840 CPUtime=882.06 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 92906 0 0 0 88044 162 0 0 20 0 1 0 330560253 382812160 92700 33554432000 4194304 8989770 140734804873872 140734804873136 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 93460 92700 461 1171 0 92237 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 373840

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31296808/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=373840 CPUtime=942.05 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 92906 0 0 0 94034 171 0 0 20 0 1 0 330560253 382812160 92700 33554432000 4194304 8989770 140734804873872 140734804873136 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 93460 92700 461 1171 0 92237 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 373840

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21867
/proc/meminfo: memFree=31297056/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=373840 CPUtime=1002.05 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 92906 0 0 0 100024 181 0 0 20 0 1 0 330560253 382812160 92700 33554432000 4194304 8989770 140734804873872 140734804873368 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 93460 92700 461 1171 0 92237 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 373840

[startup+1062.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 21867
/proc/meminfo: memFree=31283124/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=387152 CPUtime=1062.03 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 96237 0 0 0 106014 189 0 0 20 0 1 0 330560253 396443648 96028 33554432000 4194304 8989770 140734804873872 140734804873136 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 96788 96028 461 1171 0 95565 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 387152

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21867
/proc/meminfo: memFree=31316928/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=353360 CPUtime=1122.02 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 96237 0 0 0 112003 199 0 0 20 0 1 0 330560253 361840640 87580 33554432000 4194304 8989770 140734804873872 140734804873368 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 88340 87580 461 1171 0 87117 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 353360

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21868
/proc/meminfo: memFree=31315936/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=353360 CPUtime=1182.01 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 96237 0 0 0 117991 210 0 0 20 0 1 0 330560253 361840640 87580 33554432000 4194304 8989770 140734804873872 140734804873136 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 88340 87580 461 1171 0 87117 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 353360

[startup+1242.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 21868
/proc/meminfo: memFree=31315068/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=353360 CPUtime=1242 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 96237 0 0 0 123978 222 0 0 20 0 1 0 330560253 361840640 87580 33554432000 4194304 8989770 140734804873872 140734804873368 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 88340 87580 461 1171 0 87117 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 353360

[startup+1302.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/178 21871
/proc/meminfo: memFree=31310844/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=353360 CPUtime=1302 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 96237 0 0 0 129969 231 0 0 20 0 1 0 330560253 361840640 87580 33554432000 4194304 8989770 140734804873872 140734804873136 7688471 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 88340 87580 461 1171 0 87117 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 353360

[startup+1362.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 21894
/proc/meminfo: memFree=31306436/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=353360 CPUtime=1361.99 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 96237 0 0 0 135956 243 0 0 20 0 1 0 330560253 361840640 87580 33554432000 4194304 8989770 140734804873872 140734804873136 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 88340 87580 461 1171 0 87117 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 353360

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21894
/proc/meminfo: memFree=31279152/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=376912 CPUtime=1421.99 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 101974 0 0 0 141946 253 0 0 20 0 1 0 330560253 385957888 93317 33554432000 4194304 8989770 140734804873872 140734804873136 4457972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 94228 93317 461 1171 0 93005 0
Current children cumulated CPU time (s) 1421.99
Current children cumulated vsize (KiB) 376912

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 21895
/proc/meminfo: memFree=31254972/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=399440 CPUtime=1481.97 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 107568 0 0 0 147932 265 0 0 20 0 1 0 330560253 409026560 98911 33554432000 4194304 8989770 140734804873872 140734804873368 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 99860 98911 461 1171 0 98637 0
Current children cumulated CPU time (s) 1481.97
Current children cumulated vsize (KiB) 399440

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21895
/proc/meminfo: memFree=31229800/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=422992 CPUtime=1541.96 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 113462 0 0 0 153921 275 0 0 20 0 1 0 330560253 433143808 104805 33554432000 4194304 8989770 140734804873872 140734804873136 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 105748 104805 461 1171 0 104525 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 422992

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21895
/proc/meminfo: memFree=31212684/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=436304 CPUtime=1601.95 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 116973 0 0 0 159911 284 0 0 20 0 1 0 330560253 446775296 108316 33554432000 4194304 8989770 140734804873872 140734804873368 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 109076 108316 461 1171 0 107853 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 436304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 21895
/proc/meminfo: memFree=31215460/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=431184 CPUtime=1661.93 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 116984 0 0 0 165895 298 0 0 20 0 1 0 330560253 441532416 107036 33554432000 4194304 8989770 140734804873872 140734804873136 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 107796 107036 461 1171 0 106573 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 431184

[startup+1722.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 21895
/proc/meminfo: memFree=31211492/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=431184 CPUtime=1721.92 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 116984 0 0 0 171883 309 0 0 20 0 1 0 330560253 441532416 107036 33554432000 4194304 8989770 140734804873872 140734804873136 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 107796 107036 461 1171 0 106573 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 431184

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 21896
/proc/meminfo: memFree=31208316/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=431184 CPUtime=1781.92 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 116984 0 0 0 177871 321 0 0 20 0 1 0 330560253 441532416 107036 33554432000 4194304 8989770 140734804873872 140734804873368 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 107796 107036 461 1171 0 106573 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 431184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 21896
/proc/meminfo: memFree=31208316/32873844 swapFree=7116/7116
[pid=21779] ppid=21777 vsize=431184 CPUtime=1800.02 cores=1,3,5,7
/proc/21779/stat : 21779 (toysat) R 21777 21779 20708 0 -1 4202496 116984 0 0 0 179679 323 0 0 20 0 1 0 330560253 441532416 107036 33554432000 4194304 8989770 140734804873872 140734804873136 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/21779/statm: 107796 107036 461 1171 0 106573 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 431184

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): 1800.03
CPU user time (s): 1796.79
CPU system time (s): 3.23651
CPU usage (%): 99.9789
Max. virtual memory (cumulated for all children) (KiB): 436304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.79
system time used= 3.23651
maximum resident set size= 433264
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116984
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= 148
involuntary context switches= 1871

runsolver used 3.69944 second user time and 9.73552 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-02 15:38:37
IDJOB=3724475
IDBENCH=90154
IDSOLVER=2308
FILE ID=node103/3724475-1338644317
RUNJOBID= node103-1338631508-20725
PBS_JOBID= 14636477
Free space on /tmp= 71124 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/DEC-SMALLINT-LIN/sroussel/ShortestPathNG/normalized-NG_K196.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724475-1338644317/watcher-3724475-1338644317 -o /tmp/evaluation-result-3724475-1338644317/solver-3724475-1338644317 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724475-1338644317.opb

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

MD5SUM BENCH= bcce2e1d61aa4147a6a5a8b58d6d164e
RANDOM SEED=1621984936

node103.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		: 2666.189
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	: 5332.37
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		: 2666.189
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		: 2666.189
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	: 5331.92
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		: 2666.189
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		: 2666.189
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		: 2666.189
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	: 5411.36
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		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
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:        30224284 kB
Buffers:          113332 kB
Cached:           227860 kB
SwapCached:         5600 kB
Active:          1636048 kB
Inactive:         251864 kB
Active(anon):    1544600 kB
Inactive(anon):     4628 kB
Active(file):      91448 kB
Inactive(file):   247236 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096280 kB
Dirty:              8944 kB
Writeback:             0 kB
AnonPages:       1553684 kB
Mapped:            10548 kB
Shmem:                 0 kB
Slab:             617568 kB
SReclaimable:      58328 kB
SUnreclaim:       559240 kB
KernelStack:        1456 kB
PageTables:         7032 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1668060 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    831488 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= 71120 MiB
End job on node103 at 2012-06-02 16:08:39