Trace number 3725661

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) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_500_10_2.opb
MD5SUMf7e9965e006e5669c3252afd9a68998d
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark53
Best CPU time to get the best result obtained on this benchmark1796.76
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 67
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint11
Maximum length of a constraint22
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 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)6328
Sum of products size (including duplicates)12656
Number of different products6328
Sum of products size12656

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.09/0.15	c 2012-06-02T14:06:06+0200
0.09/0.15	c arch = x86_64
0.09/0.15	c os = linux
0.09/0.15	c compiler = ghc 7.4
0.09/0.15	c packages:
0.09/0.15	c   OptDir-0.0.1
0.09/0.15	c   array-0.4.0.0
0.09/0.15	c   base-4.5.0.0
0.09/0.15	c   bytestring-0.9.2.1
0.09/0.15	c   containers-0.4.2.1
0.09/0.15	c   deepseq-1.3.0.0
0.09/0.15	c   mtl-2.1.1
0.09/0.15	c   old_locale-1.0.0.4
0.09/0.15	c   parse_dimacs-1.2
0.09/0.15	c   parsec-3.1.2
0.09/0.15	c   queue-0.1.2
0.09/0.15	c   stm-2.3
0.09/0.15	c   time-1.4
0.09/0.15	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725661-1338638766.opb"]
0.09/0.15	c #vars 500
0.09/0.15	c #constraints 500
0.09/0.15	c Solving starts ...
0.09/0.16	c solving time = 0.015s
0.09/0.16	c #decision = 430
0.09/0.16	c #conflict = 0
0.09/0.16	c #restart = 0
0.09/0.16	o 70
0.09/0.16	c Solving starts ...
0.18/0.21	c solving time = 0.038s
0.18/0.21	c #decision = 859
0.18/0.21	c #conflict = 1
0.18/0.21	c #restart = 0
0.18/0.21	o 69
0.18/0.21	c Solving starts ...
0.18/0.23	c solving time = 0.025s
0.18/0.23	c #decision = 1352
0.18/0.23	c #conflict = 18
0.18/0.23	c #restart = 0
0.18/0.23	o 68
0.18/0.24	c Solving starts ...
323.23/323.32	c learnt constraints deletion: 28739 -> 14370
538.38/538.56	c learnt constraints deletion: 31687 -> 15844
756.56/756.77	c learnt constraints deletion: 34699 -> 17352
947.21/947.45	c learnt constraints deletion: 34554 -> 17283
1173.57/1173.82	c learnt constraints deletion: 38151 -> 19089
1381.54/1381.89	c learnt constraints deletion: 37895 -> 18948
1650.80/1651.13	c learnt constraints deletion: 41508 -> 20754

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-3725661-1338638766/watcher-3725661-1338638766 -o /tmp/evaluation-result-3725661-1338638766/solver-3725661-1338638766 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725661-1338638766.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: 2.01 2.00 1.98 3/178 22620
/proc/meminfo: memFree=28148696/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 801 0 0 0 0 0 0 0 20 0 1 0 330001910 6373376 721 33554432000 4194304 8989770 140736939224448 140736586625064 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 1556 721 428 1171 0 333 0

[startup+0.048015 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 22620
/proc/meminfo: memFree=28148696/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=9296 CPUtime=0.04 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 1470 0 0 0 4 0 0 0 20 0 1 0 330001910 9519104 1390 33554432000 4194304 8989770 140736939224448 140736586625064 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 2324 1390 438 1171 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9296

[startup+0.100284 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 22620
/proc/meminfo: memFree=28148696/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=18512 CPUtime=0.09 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 3848 0 0 0 9 0 0 0 20 0 1 0 330001910 18956288 3768 33554432000 4194304 8989770 140736939224448 140736586625064 4209439 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 4628 3776 438 1171 0 3405 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18512

[startup+0.300298 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 22620
/proc/meminfo: memFree=28148696/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=27728 CPUtime=0.28 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 6252 0 0 0 28 0 0 0 20 0 1 0 330001910 28393472 6172 33554432000 4194304 8989770 140736939224448 140736586625064 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 6932 6172 468 1171 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27728

[startup+0.700304 s]
/proc/loadavg: 2.01 2.00 1.98 3/178 22620
/proc/meminfo: memFree=28148696/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=33872 CPUtime=0.68 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 7788 0 0 0 68 0 0 0 20 0 1 0 330001910 34684928 7708 33554432000 4194304 8989770 140736939224448 140736939223712 4208870 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 8468 7708 468 1171 0 7245 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 33872

[startup+1.50031 s]
/proc/loadavg: 2.01 2.00 1.98 3/179 22621
/proc/meminfo: memFree=28119656/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=33872 CPUtime=1.48 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 7788 0 0 0 148 0 0 0 20 0 1 0 330001910 34684928 7708 33554432000 4194304 8989770 140736939224448 140736939223712 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 8468 7708 468 1171 0 7245 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33872

[startup+3.10032 s]
/proc/loadavg: 2.01 2.00 1.98 3/179 22621
/proc/meminfo: memFree=28119656/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=33872 CPUtime=3.09 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 7788 0 0 0 308 1 0 0 20 0 1 0 330001910 34684928 7708 33554432000 4194304 8989770 140736939224448 140736939223944 4213833 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 8468 7708 468 1171 0 7245 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33872

[startup+6.30032 s]
/proc/loadavg: 2.01 2.00 1.98 3/179 22621
/proc/meminfo: memFree=28118424/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=34896 CPUtime=6.29 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 8044 0 0 0 628 1 0 0 20 0 1 0 330001910 35733504 7964 33554432000 4194304 8989770 140736939224448 140736939223712 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 8724 7964 468 1171 0 7501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34896

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 22621
/proc/meminfo: memFree=28116076/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=36944 CPUtime=12.69 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 8556 0 0 0 1267 2 0 0 20 0 1 0 330001910 37830656 8476 33554432000 4194304 8989770 140736939224448 140736939223944 4209636 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 9236 8476 468 1171 0 8013 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36944

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 22621
/proc/meminfo: memFree=28113480/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=40016 CPUtime=25.48 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 9324 0 0 0 2544 4 0 0 20 0 1 0 330001910 40976384 9244 33554432000 4194304 8989770 140736939224448 140736939223944 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 10004 9244 468 1171 0 8781 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40016

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 22621
/proc/meminfo: memFree=28106544/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=47184 CPUtime=51.08 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 11116 0 0 0 5101 7 0 0 20 0 1 0 330001910 48316416 11036 33554432000 4194304 8989770 140736939224448 140736939223944 4451620 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 11796 11036 468 1171 0 10573 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47184

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 22622
/proc/meminfo: memFree=28087048/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=60496 CPUtime=102.27 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 14449 0 0 0 10213 14 0 0 20 0 1 0 330001910 61947904 14372 33554432000 4194304 8989770 140736939224448 140736939223944 4213841 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 15124 14372 470 1171 0 13901 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 60496

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 22622
/proc/meminfo: memFree=28069200/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=75856 CPUtime=162.24 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 18308 0 0 0 16203 21 0 0 20 0 1 0 330001910 77676544 18212 33554432000 4194304 8989770 140736939224448 140736939222400 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 18964 18212 470 1171 0 17741 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 75856

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 22622
/proc/meminfo: memFree=28051468/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=91216 CPUtime=222.24 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 22148 0 0 0 22194 30 0 0 20 0 1 0 330001910 93405184 22052 33554432000 4194304 8989770 140736939224448 140736939223712 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 22804 22052 470 1171 0 21581 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 91216

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/180 22625
/proc/meminfo: memFree=28032236/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=107600 CPUtime=282.23 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 26244 0 0 0 28184 39 0 0 20 0 1 0 330001910 110182400 26148 33554432000 4194304 8989770 140736939224448 140736939223712 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 26900 26148 470 1171 0 25677 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 107600

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 22625
/proc/meminfo: memFree=28015468/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=120912 CPUtime=342.22 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 29580 0 0 0 34175 47 0 0 20 0 1 0 330001910 123813888 29478 33554432000 4194304 8989770 140736939224448 140736939223944 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 30228 29478 472 1171 0 29005 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 120912

[startup+402.3 s]
/proc/loadavg: 2.06 2.01 1.98 3/178 22626
/proc/meminfo: memFree=28006656/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=123984 CPUtime=402.2 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 30350 0 0 0 40166 54 0 0 20 0 1 0 330001910 126959616 30246 33554432000 4194304 8989770 140736939224448 140736939223944 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 30996 30246 472 1171 0 29773 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 123984

[startup+462.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/179 22627
/proc/meminfo: memFree=27993752/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=134224 CPUtime=462.2 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 32910 0 0 0 46158 62 0 0 20 0 1 0 330001910 137445376 32806 33554432000 4194304 8989770 140736939224448 140736939223712 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 33556 32806 472 1171 0 32333 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 134224

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 22627
/proc/meminfo: memFree=27982580/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=142416 CPUtime=522.19 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 34958 0 0 0 52150 69 0 0 20 0 1 0 330001910 145833984 34854 33554432000 4194304 8989770 140736939224448 140736939223712 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 35604 34854 472 1171 0 34381 0
Current children cumulated CPU time (s) 522.19
Current children cumulated vsize (KiB) 142416

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/179 22627
/proc/meminfo: memFree=27985124/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=136272 CPUtime=582.18 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 35214 0 0 0 58141 77 0 0 20 0 1 0 330001910 139542528 33318 33554432000 4194304 8989770 140736939224448 140736939223944 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 34068 33318 472 1171 0 32845 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 136272

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/179 22628
/proc/meminfo: memFree=27953408/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=155728 CPUtime=822.14 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 40089 0 0 0 82104 110 0 0 20 0 1 0 330001910 159465472 38182 33554432000 4194304 8989770 140736939224448 140736939223712 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 38932 38182 472 1171 0 37709 0
Current children cumulated CPU time (s) 822.14
Current children cumulated vsize (KiB) 155728

[startup+882.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/180 22631
/proc/meminfo: memFree=27951956/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=155728 CPUtime=882.12 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 40097 0 0 0 88094 118 0 0 20 0 1 0 330001910 159465472 38182 33554432000 4194304 8989770 140736939224448 140736939223712 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 38932 38182 472 1171 0 37709 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 155728

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22631
/proc/meminfo: memFree=27946136/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=158800 CPUtime=942.11 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 40865 0 0 0 94086 125 0 0 20 0 1 0 330001910 162611200 38950 33554432000 4194304 8989770 140736939224448 140736939223944 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 39700 38950 472 1171 0 38477 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 158800

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 22632
/proc/meminfo: memFree=27940060/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=159824 CPUtime=1002.1 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 41121 0 0 0 100075 135 0 0 20 0 1 0 330001910 163659776 39206 33554432000 4194304 8989770 140736939224448 140736939223944 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 39956 39206 472 1171 0 38733 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 159824

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22632
/proc/meminfo: memFree=27938932/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=159824 CPUtime=1062.09 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 41121 0 0 0 106067 142 0 0 20 0 1 0 330001910 163659776 39206 33554432000 4194304 8989770 140736939224448 140736939223712 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 39956 39206 472 1171 0 38733 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 159824

[startup+1122.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 22632
/proc/meminfo: memFree=27935952/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=159824 CPUtime=1122.08 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 41122 0 0 0 112057 151 0 0 20 0 1 0 330001910 163659776 39206 33554432000 4194304 8989770 140736939224448 140736939223944 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 39956 39206 472 1171 0 38733 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 159824

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22632
/proc/meminfo: memFree=27918964/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=173136 CPUtime=1182.07 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 44706 0 0 0 118049 158 0 0 20 0 1 0 330001910 177291264 42534 33554432000 4194304 8989770 140736939224448 140736939223944 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 43284 42534 472 1171 0 42061 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 173136

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22632
/proc/meminfo: memFree=27932308/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=156752 CPUtime=1242.06 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 44706 0 0 0 124040 166 0 0 20 0 1 0 330001910 160514048 38438 33554432000 4194304 8989770 140736939224448 140736939223944 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 39188 38438 472 1171 0 37965 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 156752

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22633
/proc/meminfo: memFree=27930124/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=156752 CPUtime=1302.06 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 44706 0 0 0 130032 174 0 0 20 0 1 0 330001910 160514048 38438 33554432000 4194304 8989770 140736939224448 140736939223712 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 39188 38438 472 1171 0 37965 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 156752

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 22672
/proc/meminfo: memFree=28182676/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=156752 CPUtime=1362.04 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 44706 0 0 0 136022 182 0 0 20 0 1 0 330001910 160514048 38438 33554432000 4194304 8989770 140736939224448 140736939223712 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 39188 38438 472 1171 0 37965 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 156752

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 22672
/proc/meminfo: memFree=28124224/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=161872 CPUtime=1422.03 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 45993 0 0 0 142014 189 0 0 20 0 1 0 330001910 165756928 39718 33554432000 4194304 8989770 140736939224448 140736939223712 4451620 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 40468 39718 472 1171 0 39245 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 161872

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/180 22675
/proc/meminfo: memFree=28109136/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=162896 CPUtime=1482.02 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 46249 0 0 0 148005 197 0 0 20 0 1 0 330001910 166805504 39974 33554432000 4194304 8989770 140736939224448 140736939223712 4437508 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 40724 39974 472 1171 0 39501 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 162896

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 22675
/proc/meminfo: memFree=28091384/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=170064 CPUtime=1542 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 48041 0 0 0 153996 204 0 0 20 0 1 0 330001910 174145536 41766 33554432000 4194304 8989770 140736939224448 140736939223944 7688479 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 42516 41766 472 1171 0 41293 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 170064

[startup+1602.3 s]
/proc/loadavg: 2.06 2.02 2.00 4/179 22676
/proc/meminfo: memFree=28083016/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=170064 CPUtime=1602 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 48041 0 0 0 159986 214 0 0 20 0 1 0 330001910 174145536 41766 33554432000 4194304 8989770 140736939224448 140736939223944 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 42516 41766 472 1171 0 41293 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 170064

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/179 22676
/proc/meminfo: memFree=28046536/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=178256 CPUtime=1661.99 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 50089 0 0 0 165978 221 0 0 20 0 1 0 330001910 182534144 43814 33554432000 4194304 8989770 140736939224448 140736939223712 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 44564 43814 472 1171 0 43341 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 178256

[startup+1722.3 s]
/proc/loadavg: 2.01 2.00 2.00 4/179 22676
/proc/meminfo: memFree=28055592/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=178256 CPUtime=1721.98 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 50089 0 0 0 171968 230 0 0 20 0 1 0 330001910 182534144 43814 33554432000 4194304 8989770 140736939224448 140736939222400 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 44564 43814 472 1171 0 43341 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 178256

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/179 22676
/proc/meminfo: memFree=28054420/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=178256 CPUtime=1781.97 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 50090 0 0 0 177960 237 0 0 20 0 1 0 330001910 182534144 43814 33554432000 4194304 8989770 140736939224448 140736939222400 4371208 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 44564 43814 472 1171 0 43341 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 178256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22676
/proc/meminfo: memFree=28049460/32873844 swapFree=7112/7112
[pid=22620] ppid=22618 vsize=178256 CPUtime=1800.08 cores=1,3,5,7
/proc/22620/stat : 22620 (toysat) R 22618 22620 21777 0 -1 4202496 50090 0 0 0 179769 239 0 0 20 0 1 0 330001910 182534144 43814 33554432000 4194304 8989770 140736939224448 140736939222336 4437920 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/22620/statm: 44564 43814 472 1171 0 43341 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 178256

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): 1800.09
CPU user time (s): 1797.69
CPU system time (s): 2.39364
CPU usage (%): 99.9822
Max. virtual memory (cumulated for all children) (KiB): 178256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.69
system time used= 2.39364
maximum resident set size= 175256
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50090
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= 61
involuntary context switches= 1848

runsolver used 3.63145 second user time and 10.3434 second system time

The end

Launcher Data 

Begin job on node132 at 2012-06-02 14:06:06
IDJOB=3725661
IDBENCH=48131
IDSOLVER=2308
FILE ID=node132/3725661-1338638766
RUNJOBID= node132-1338631508-21795
PBS_JOBID= 14636448
Free space on /tmp= 71204 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_500_10_2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725661-1338638766/watcher-3725661-1338638766 -o /tmp/evaluation-result-3725661-1338638766/solver-3725661-1338638766 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725661-1338638766.opb

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

MD5SUM BENCH= f7e9965e006e5669c3252afd9a68998d
RANDOM SEED=2051258549

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28149324 kB
Buffers:          585392 kB
Cached:          3000172 kB
SwapCached:         2292 kB
Active:          1755620 kB
Inactive:        2054420 kB
Active(anon):     216712 kB
Inactive(anon):     7120 kB
Active(file):    1538908 kB
Inactive(file):  2047300 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67102708 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:        226864 kB
Mapped:            12908 kB
Shmem:                 8 kB
Slab:             772940 kB
SReclaimable:     214584 kB
SUnreclaim:       558356 kB
KernelStack:        1472 kB
PageTables:         4436 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     338620 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    200704 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= 71204 MiB
End job on node132 at 2012-06-02 14:36:08