Trace number 3725633

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.08 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_5.opb
MD5SUM9b75ee50c2c62e6be495e8bd0a94fa2c
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-146
Best CPU time to get the best result obtained on this benchmark1796.75
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -131
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12540
Sum of products size (including duplicates)25080
Number of different products6270
Sum of products size12540

Solver Data 

0.18/0.21	c 2012-06-02T14:29:06+0200
0.18/0.21	c arch = x86_64
0.18/0.21	c os = linux
0.18/0.21	c compiler = ghc 7.4
0.18/0.21	c packages:
0.18/0.21	c   OptDir-0.0.1
0.18/0.21	c   array-0.4.0.0
0.18/0.21	c   base-4.5.0.0
0.18/0.21	c   bytestring-0.9.2.1
0.18/0.21	c   containers-0.4.2.1
0.18/0.21	c   deepseq-1.3.0.0
0.18/0.21	c   mtl-2.1.1
0.18/0.21	c   old_locale-1.0.0.4
0.18/0.21	c   parse_dimacs-1.2
0.18/0.21	c   parsec-3.1.2
0.18/0.21	c   queue-0.1.2
0.18/0.21	c   stm-2.3
0.18/0.21	c   time-1.4
0.18/0.21	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725633-1338640146.opb"]
0.18/0.21	c #vars 1000
0.18/0.21	c #constraints 1501
0.18/0.21	c Solving starts ...
136.37/136.49	c learnt constraints deletion: 34699 -> 17566
216.95/217.01	c learnt constraints deletion: 37539 -> 18978
219.75/219.86	c solving time = 219.612s
219.75/219.86	c #decision = 99766
219.75/219.86	c #conflict = 55453
219.75/219.86	c #restart = 13
219.75/219.86	o -90
219.75/219.86	c Solving starts ...
222.96/223.02	c learnt constraints deletion: 19746 -> 9873
223.45/223.58	c learnt constraints deletion: 9873 -> 4937

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-3725633-1338640146/watcher-3725633-1338640146 -o /tmp/evaluation-result-3725633-1338640146/solver-3725633-1338640146 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725633-1338640146.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: 2.00 2.00 2.00 3/176 26684
/proc/meminfo: memFree=28511460/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 841 0 0 0 0 0 0 0 20 0 1 0 330140300 7421952 761 33554432000 4194304 8989770 140736852123360 140736852122856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 1812 761 428 1171 0 589 0

[startup+0.078623 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26684
/proc/meminfo: memFree=28511460/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=12368 CPUtime=0.07 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 2151 0 0 0 7 0 0 0 20 0 1 0 330140300 12664832 2071 33554432000 4194304 8989770 140736852123360 140736852122856 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 3092 2071 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12368

[startup+0.100342 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26684
/proc/meminfo: memFree=28511460/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=14416 CPUtime=0.09 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 2847 0 0 0 9 0 0 0 20 0 1 0 330140300 14761984 2767 33554432000 4194304 8989770 140736852123360 140736852122856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 3604 2767 441 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.300304 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26684
/proc/meminfo: memFree=28511460/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=28752 CPUtime=0.29 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 6500 0 0 0 28 1 0 0 20 0 1 0 330140300 29442048 6420 33554432000 4194304 8989770 140736852123360 140736852122856 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 7188 6420 459 1171 0 5965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28752

[startup+0.700304 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 26684
/proc/meminfo: memFree=28511460/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=33872 CPUtime=0.68 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 7780 0 0 0 67 1 0 0 20 0 1 0 330140300 34684928 7700 33554432000 4194304 8989770 140736852123360 140736852121280 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 8468 7700 459 1171 0 7245 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33872

[startup+1.50032 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26685
/proc/meminfo: memFree=28480452/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=34896 CPUtime=1.48 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 8036 0 0 0 147 1 0 0 20 0 1 0 330140300 35733504 7956 33554432000 4194304 8989770 140736852123360 140736852121280 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 8724 7956 459 1171 0 7501 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 34896

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26685
/proc/meminfo: memFree=28478336/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=35920 CPUtime=3.09 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 8292 0 0 0 307 2 0 0 20 0 1 0 330140300 36782080 8212 33554432000 4194304 8989770 140736852123360 140736852121280 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 8980 8212 459 1171 0 7757 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35920

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26685
/proc/meminfo: memFree=28474492/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=40016 CPUtime=6.29 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 9316 0 0 0 626 3 0 0 20 0 1 0 330140300 40976384 9236 33554432000 4194304 8989770 140736852123360 140736852105344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 10004 9236 459 1171 0 8781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40016

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26685
/proc/meminfo: memFree=28466332/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=46160 CPUtime=12.69 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 10852 0 0 0 1264 5 0 0 20 0 1 0 330140300 47267840 10772 33554432000 4194304 8989770 140736852123360 140736852122624 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 11540 10772 459 1171 0 10317 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46160

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26685
/proc/meminfo: memFree=28447236/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=60496 CPUtime=25.49 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 14436 0 0 0 2540 9 0 0 20 0 1 0 330140300 61947904 14356 33554432000 4194304 8989770 140736852123360 140736852121344 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 15124 14356 459 1171 0 13901 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 60496

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26685
/proc/meminfo: memFree=28409416/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=92240 CPUtime=51.08 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 22372 0 0 0 5093 15 0 0 20 0 1 0 330140300 94453760 22292 33554432000 4194304 8989770 140736852123360 140736852121280 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 23060 22292 459 1171 0 21837 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 92240

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 26688
/proc/meminfo: memFree=28319012/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=162896 CPUtime=102.28 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 40036 0 0 0 10199 29 0 0 20 0 1 0 330140300 166805504 39956 33554432000 4194304 8989770 140736852123360 140736852122624 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 40724 39956 459 1171 0 39501 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 162896

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26688
/proc/meminfo: memFree=28246772/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=215120 CPUtime=162.27 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 53094 0 0 0 16184 43 0 0 20 0 1 0 330140300 220282880 53014 33554432000 4194304 8989770 140736852123360 140736852105344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 53780 53014 461 1171 0 52557 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 215120

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26689
/proc/meminfo: memFree=28157520/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=281680 CPUtime=222.25 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 69747 0 0 0 22170 55 0 0 20 0 1 0 330140300 288440320 69670 33554432000 4194304 8989770 140736852123360 140736852121280 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 70420 69670 472 1171 0 69197 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 281680

[startup+282.3 s]
/proc/loadavg: 2.07 2.02 2.00 4/177 26689
/proc/meminfo: memFree=28217132/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=201808 CPUtime=282.24 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 69754 0 0 0 28160 64 0 0 20 0 1 0 330140300 206651392 49702 33554432000 4194304 8989770 140736852123360 140736852122856 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 50452 49702 472 1171 0 49229 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 201808

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/177 26689
/proc/meminfo: memFree=28194968/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=201808 CPUtime=342.22 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 69769 0 0 0 34150 72 0 0 20 0 1 0 330140300 206651392 49702 33554432000 4194304 8989770 140736852123360 140736852122624 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 50452 49702 472 1171 0 49229 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 201808

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 4/177 26689
/proc/meminfo: memFree=28199328/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=177232 CPUtime=402.2 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 69769 0 0 0 40141 79 0 0 20 0 1 0 330140300 181485568 43558 33554432000 4194304 8989770 140736852123360 140736852122624 4204256 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 44308 43558 472 1171 0 43085 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 177232

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26689
/proc/meminfo: memFree=28179860/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=177232 CPUtime=462.2 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 69769 0 0 0 46131 89 0 0 20 0 1 0 330140300 181485568 43558 33554432000 4194304 8989770 140736852123360 140736852121280 7688048 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 44308 43558 472 1171 0 43085 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 177232

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26690
/proc/meminfo: memFree=28157292/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=177232 CPUtime=522.19 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 69769 0 0 0 52118 101 0 0 20 0 1 0 330140300 181485568 43558 33554432000 4194304 8989770 140736852123360 140736852121344 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 44308 43558 472 1171 0 43085 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 177232

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26690
/proc/meminfo: memFree=28129144/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=185424 CPUtime=582.18 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 71817 0 0 0 58109 109 0 0 20 0 1 0 330140300 189874176 45606 33554432000 4194304 8989770 140736852123360 140736852121280 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 46356 45606 472 1171 0 45133 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 185424

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/177 26694
/proc/meminfo: memFree=28005004/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=221264 CPUtime=822.13 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 80792 0 0 0 82069 144 0 0 20 0 1 0 330140300 226574336 54566 33554432000 4194304 8989770 140736852123360 140736852121344 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 55316 54566 472 1171 0 54093 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 221264

[startup+882.3 s]
/proc/loadavg: 2.01 2.00 2.00 4/177 26694
/proc/meminfo: memFree=27975120/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=230480 CPUtime=882.12 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 83096 0 0 0 88060 152 0 0 20 0 1 0 330140300 236011520 56870 33554432000 4194304 8989770 140736852123360 140736852122624 4214507 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 57620 56870 472 1171 0 56397 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 230480

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26694
/proc/meminfo: memFree=27942508/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=239696 CPUtime=942.11 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 85400 0 0 0 94050 161 0 0 20 0 1 0 330140300 245448704 59174 33554432000 4194304 8989770 140736852123360 140736852121280 4208846 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 59924 59174 472 1171 0 58701 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 239696

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26694
/proc/meminfo: memFree=27912872/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=247888 CPUtime=1002.1 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 87448 0 0 0 100042 168 0 0 20 0 1 0 330140300 253837312 61222 33554432000 4194304 8989770 140736852123360 140736852122856 4213787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 61972 61222 472 1171 0 60749 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 247888

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26694
/proc/meminfo: memFree=27891048/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=250960 CPUtime=1062.09 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 88216 0 0 0 106034 175 0 0 20 0 1 0 330140300 256983040 61990 33554432000 4194304 8989770 140736852123360 140736852121536 4214629 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 62740 61990 472 1171 0 61517 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 250960

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26695
/proc/meminfo: memFree=27862652/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=256080 CPUtime=1122.09 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 89496 0 0 0 112027 182 0 0 20 0 1 0 330140300 262225920 63270 33554432000 4194304 8989770 140736852123360 140736852105344 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 64020 63270 472 1171 0 62797 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 256080

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 26695
/proc/meminfo: memFree=27834972/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=262224 CPUtime=1182.08 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 91032 0 0 0 118019 189 0 0 20 0 1 0 330140300 268517376 64806 33554432000 4194304 8989770 140736852123360 140736852122624 7686166 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 65556 64806 472 1171 0 64333 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 262224

[startup+1242.3 s]
/proc/loadavg: 2.08 2.02 2.01 4/177 26695
/proc/meminfo: memFree=27804372/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=269392 CPUtime=1242.07 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 92824 0 0 0 124011 196 0 0 20 0 1 0 330140300 275857408 66598 33554432000 4194304 8989770 140736852123360 140736852122856 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 67348 66598 472 1171 0 66125 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 269392

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 26737
/proc/meminfo: memFree=28383900/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=278608 CPUtime=1302.06 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 95128 0 0 0 130002 204 0 0 20 0 1 0 330140300 285294592 68902 33554432000 4194304 8989770 140736852123360 140736852122624 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 69652 68902 472 1171 0 68429 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 278608

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 26737
/proc/meminfo: memFree=28376096/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=283728 CPUtime=1362.05 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 96408 0 0 0 135994 211 0 0 20 0 1 0 330140300 290537472 70182 33554432000 4194304 8989770 140736852123360 140736852122624 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 70932 70182 472 1171 0 69709 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 283728

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26738
/proc/meminfo: memFree=28364692/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=289872 CPUtime=1422.03 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 97964 0 0 0 141984 219 0 0 20 0 1 0 330140300 296828928 71718 33554432000 4194304 8989770 140736852123360 140736852105344 4208840 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 72468 71718 472 1171 0 71245 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 289872

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26738
/proc/meminfo: memFree=28357608/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=294992 CPUtime=1482.02 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 99245 0 0 0 147976 226 0 0 20 0 1 0 330140300 302071808 72998 33554432000 4194304 8989770 140736852123360 140736852121344 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 73748 72998 472 1171 0 72525 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 294992

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 26738
/proc/meminfo: memFree=28351640/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=301136 CPUtime=1542.01 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 100781 0 0 0 153969 232 0 0 20 0 1 0 330140300 308363264 74534 33554432000 4194304 8989770 140736852123360 140736852121536 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 75284 74534 472 1171 0 74061 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 301136

[startup+1602.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 26738
/proc/meminfo: memFree=28344200/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=308304 CPUtime=1602 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 102573 0 0 0 159962 238 0 0 20 0 1 0 330140300 315703296 76326 33554432000 4194304 8989770 140736852123360 140736852121536 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 77076 76326 472 1171 0 75853 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 308304

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26738
/proc/meminfo: memFree=28332048/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=317520 CPUtime=1661.99 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 104877 0 0 0 165956 243 0 0 20 0 1 0 330140300 325140480 78630 33554432000 4194304 8989770 140736852123360 140736852121280 4209357 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 79380 78630 472 1171 0 78157 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 317520

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 26739
/proc/meminfo: memFree=28326020/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=321616 CPUtime=1721.97 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 105906 0 0 0 171948 249 0 0 20 0 1 0 330140300 329334784 79654 33554432000 4194304 8989770 140736852123360 140736852121536 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 80404 79654 472 1171 0 79181 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 321616

[startup+1782.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 26739
/proc/meminfo: memFree=28314468/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=329808 CPUtime=1781.96 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 107960 0 0 0 177942 254 0 0 20 0 1 0 330140300 337723392 81702 33554432000 4194304 8989770 140736852123360 140736852121536 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 82452 81702 472 1171 0 81229 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 329808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 26739
/proc/meminfo: memFree=28308516/32873844 swapFree=7112/7112
[pid=26684] ppid=26682 vsize=335952 CPUtime=1800.06 cores=1,3,5,7
/proc/26684/stat : 26684 (toysat) R 26682 26684 25979 0 -1 4202496 109496 0 0 0 179749 257 0 0 20 0 1 0 330140300 344014848 83238 33554432000 4194304 8989770 140736852123360 140736852121536 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26684/statm: 83988 83238 472 1171 0 82765 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 335952

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.08
CPU user time (s): 1797.5
CPU system time (s): 2.57761
CPU usage (%): 99.9815
Max. virtual memory (cumulated for all children) (KiB): 335952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.5
system time used= 2.57761
maximum resident set size= 332952
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109496
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= 74
involuntary context switches= 1847

runsolver used 3.35049 second user time and 10.2844 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-02 14:29:06
IDJOB=3725633
IDBENCH=48268
IDSOLVER=2308
FILE ID=node119/3725633-1338640146
RUNJOBID= node119-1338631508-25996
PBS_JOBID= 14636461
Free space on /tmp= 70916 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_10_5.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725633-1338640146/watcher-3725633-1338640146 -o /tmp/evaluation-result-3725633-1338640146/solver-3725633-1338640146 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725633-1338640146.opb

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

MD5SUM BENCH= 9b75ee50c2c62e6be495e8bd0a94fa2c
RANDOM SEED=967587950

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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		: 2666.943
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:        28511988 kB
Buffers:          382496 kB
Cached:          2856980 kB
SwapCached:         1936 kB
Active:          1681140 kB
Inactive:        1860956 kB
Active(anon):     297892 kB
Inactive(anon):     6636 kB
Active(file):    1383248 kB
Inactive(file):  1854320 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100224 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:        307408 kB
Mapped:            13560 kB
Shmem:                 0 kB
Slab:             680428 kB
SReclaimable:     122632 kB
SUnreclaim:       557796 kB
KernelStack:        1456 kB
PageTables:         4200 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     420616 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    256000 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70908 MiB
End job on node119 at 2012-06-02 14:59:09