Trace number 3709637

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
clasp 2.0.6-R5325 (opt)OPT-26 590.279 590.373

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_10_2.opb
MD5SUM597624b9879736416e28e0a242fe0005
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-26
Best CPU time to get the best result obtained on this benchmark2.6406
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -26
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
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 constraints100
Minimum length of a constraint10
Maximum length of a constraint20
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1260
Sum of products size (including duplicates)2520
Number of different products630
Sum of products size1260

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c Calling clasp with: --sat-p=-1,50,160,-1,1 --heuristic=Vsids --restarts=256 --dinit=1000,10000 --del=3.0,1.1,10.0 --recursive-str --update-lbd --dglue=2 --otfs=2 --dgrowS=100,1.5  --reverse-arcs=2 --dsched=+,10000,2000 --dfrac=0.5 --opt-heu=2 --restart-on-model
0.00/0.00	c clasp version 2.0.6
0.00/0.00	c Reading from ...178257/instance-3709637-1338178257.opb
0.00/0.00	c Solving...
0.00/0.00	o 0
0.00/0.00	o -15
0.00/0.00	o -16
0.00/0.00	o -17
0.00/0.00	o -18
0.00/0.00	o -19
0.00/0.01	o -20
0.00/0.01	o -22
0.00/0.02	o -23
0.00/0.06	o -24
0.00/0.12	o -25
0.00/0.42	o -26
590.20/590.37	c Answer: 12
590.20/590.37	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 -x16 -x17
590.20/590.37	v -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32
590.20/590.37	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 x42 -x43 x44 -x45 -x46 -x47
590.20/590.37	v -x48 -x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 x57 -x58 -x59 -x60 -x61 -x62
590.20/590.37	v -x63 x64 -x65 x66 -x67 x68 -x69 x70 -x71 x72 -x73 x74 x75 x76 -x77 x78
590.20/590.37	v -x79 -x80 x81 -x82 -x83 x84 -x85 -x86 x87 -x88 -x89 -x90 x91 x92 -x93 x94
590.20/590.37	v x95 -x96 x97 -x98 x99 x100
590.20/590.37	s OPTIMUM FOUND
590.20/590.37	
590.20/590.37	c Models        : 1     
590.20/590.37	c   Enumerated  : 12
590.20/590.37	c   Optimum     : yes
590.20/590.37	c Optimization  : -26
590.20/590.37	c Time          : 590.370s (Solving: 590.37s 1st Model: 0.00s Unsat: 589.95s)
590.20/590.37	c CPU Time      : 590.270s

Verifier Data 

OK	-26

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-3709637-1338178257/watcher-3709637-1338178257 -o /tmp/evaluation-result-3709637-1338178257/solver-3709637-1338178257 -C 1800 -W 1900 -M 15500 HOME/clasp-opt.sh HOME/instance-3709637-1338178257.opb 

running on 4 cores: 0,2,4,6

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 3/178 898
/proc/meminfo: memFree=31402864/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0

[startup+0.046077 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 898
/proc/meminfo: memFree=31402864/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.100255 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 898
/proc/meminfo: memFree=31402864/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.300224 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 898
/proc/meminfo: memFree=31402864/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+0.700223 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 898
/proc/meminfo: memFree=31402864/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9152

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 900
/proc/meminfo: memFree=31400632/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=4612 CPUtime=1.49 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 895 0 0 0 149 0 0 0 20 0 1 0 283951377 4722688 841 33554432000 4194304 6212839 140735062180928 140735062178936 4681504 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 1153 841 237 493 0 658 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13764

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 900
/proc/meminfo: memFree=31399632/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=5272 CPUtime=3.09 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 1050 0 0 0 309 0 0 0 20 0 1 0 283951377 5398528 996 33554432000 4194304 6212839 140735062180928 140735062179224 4298157 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 1318 996 237 493 0 823 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14424

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 900
/proc/meminfo: memFree=31397528/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=5844 CPUtime=6.29 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 1197 0 0 0 629 0 0 0 20 0 1 0 283951377 5984256 1150 33554432000 4194304 6212839 140735062180928 140735062179080 4424527 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 1461 1150 237 493 0 966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14996

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 900
/proc/meminfo: memFree=31396252/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=6460 CPUtime=12.69 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 1349 0 0 0 1269 0 0 0 20 0 1 0 283951377 6615040 1302 33554432000 4194304 6212839 140735062180928 140735062179224 4411590 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 1615 1302 237 493 0 1120 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15612

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 900
/proc/meminfo: memFree=31394220/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=7388 CPUtime=25.49 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 1559 0 0 0 2549 0 0 0 20 0 1 0 283951377 7565312 1512 33554432000 4194304 6212839 140735062180928 140735062179224 4356895 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 1847 1512 237 493 0 1352 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16540

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 939
/proc/meminfo: memFree=31277596/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=8392 CPUtime=51.08 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 1804 0 0 0 5108 0 0 0 20 0 1 0 283951377 8593408 1757 33554432000 4194304 6212839 140735062180928 140735062179080 4685275 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2098 1757 237 493 0 1603 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17544

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 939
/proc/meminfo: memFree=31230720/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=9720 CPUtime=102.28 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2082 0 0 0 10228 0 0 0 20 0 1 0 283951377 9953280 2035 33554432000 4194304 6212839 140735062180928 140735062179080 4685409 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2430 2035 237 493 0 1935 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 18872

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 940
/proc/meminfo: memFree=31189208/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=10900 CPUtime=162.26 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2344 0 0 0 16226 0 0 0 20 0 1 0 283951377 11161600 2297 33554432000 4194304 6212839 140735062180928 140735062179080 4298160 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2725 2297 237 493 0 2230 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 20052

[startup+222.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 940
/proc/meminfo: memFree=31162592/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11264 CPUtime=222.25 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2458 0 0 0 22225 0 0 0 20 0 1 0 283951377 11534336 2410 33554432000 4194304 6212839 140735062180928 140735062179080 4635464 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2816 2410 237 493 0 2321 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 20416

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 940
/proc/meminfo: memFree=31138716/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11656 CPUtime=282.24 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2564 0 0 0 28224 0 0 0 20 0 1 0 283951377 11935744 2516 33554432000 4194304 6212839 140735062180928 140735062179080 4685433 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2914 2516 237 493 0 2419 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 20808

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 940
/proc/meminfo: memFree=31116360/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11796 CPUtime=342.23 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2600 0 0 0 34223 0 0 0 20 0 1 0 283951377 12079104 2552 33554432000 4194304 6212839 140735062180928 140735062179080 4298307 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2949 2552 237 493 0 2454 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 20948

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 940
/proc/meminfo: memFree=31095048/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11796 CPUtime=402.22 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2616 0 0 0 40222 0 0 0 20 0 1 0 283951377 12079104 2575 33554432000 4194304 6212839 140735062180928 140735062179080 4329927 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2949 2575 237 493 0 2454 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 20948

[startup+462.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 941
/proc/meminfo: memFree=31083764/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11796 CPUtime=462.21 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2641 0 0 0 46221 0 0 0 20 0 1 0 283951377 12079104 2600 33554432000 4194304 6212839 140735062180928 140735062179080 4681500 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2949 2600 237 493 0 2454 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 20948

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 941
/proc/meminfo: memFree=31061816/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11796 CPUtime=522.2 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2641 0 0 0 52220 0 0 0 20 0 1 0 283951377 12079104 2600 33554432000 4194304 6212839 140735062180928 140735062179080 4685809 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2949 2600 237 493 0 2454 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 20948

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 944
/proc/meminfo: memFree=31042196/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11796 CPUtime=582.2 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2642 0 0 0 58219 1 0 0 20 0 1 0 283951377 12079104 2601 33554432000 4194304 6212839 140735062180928 140735062179080 4298319 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2949 2601 237 493 0 2454 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 20948

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

[startup+585.5 s]
/proc/loadavg: 2.08 2.02 2.01 3/180 944
/proc/meminfo: memFree=31042180/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11796 CPUtime=585.4 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2642 0 0 0 58539 1 0 0 20 0 1 0 283951377 12079104 2601 33554432000 4194304 6212839 140735062180928 140735062179080 4298198 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2949 2601 237 493 0 2454 0
Current children cumulated CPU time (s) 585.4
Current children cumulated vsize (KiB) 20948

[startup+588.7 s]
/proc/loadavg: 2.08 2.02 2.01 3/180 944
/proc/meminfo: memFree=31042180/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11796 CPUtime=588.6 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2642 0 0 0 58859 1 0 0 20 0 1 0 283951377 12079104 2601 33554432000 4194304 6212839 140735062180928 140735062179080 4298073 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2949 2601 237 493 0 2454 0
Current children cumulated CPU time (s) 588.6
Current children cumulated vsize (KiB) 20948

[startup+589.5 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 944
/proc/meminfo: memFree=31042180/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11796 CPUtime=589.4 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2642 0 0 0 58939 1 0 0 20 0 1 0 283951377 12079104 2601 33554432000 4194304 6212839 140735062180928 140735062179080 4685321 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2949 2601 237 493 0 2454 0
Current children cumulated CPU time (s) 589.4
Current children cumulated vsize (KiB) 20948

[startup+589.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 944
/proc/meminfo: memFree=31042180/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11796 CPUtime=589.8 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2642 0 0 0 58979 1 0 0 20 0 1 0 283951377 12079104 2601 33554432000 4194304 6212839 140735062180928 140735062179080 4298098 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2949 2601 237 493 0 2454 0
Current children cumulated CPU time (s) 589.8
Current children cumulated vsize (KiB) 20948

[startup+590.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 944
/proc/meminfo: memFree=31042180/32873844 swapFree=7112/7112
[pid=898] ppid=896 vsize=9152 CPUtime=0 cores=0,2,4,6
/proc/898/stat : 898 (clasp-opt.sh) S 896 898 30483 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 283951377 9371648 275 33554432000 4194304 5064252 140734168318208 140734168317120 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/898/statm: 2288 275 232 213 0 73 0
[pid=899] ppid=898 vsize=11656 CPUtime=590.2 cores=0,2,4,6
/proc/899/stat : 899 (clasp-R5325) R 898 898 30483 0 -1 4202496 2642 0 0 0 59019 1 0 0 20 0 1 0 283951377 11935744 2569 33554432000 4194304 6212839 140735062180928 140735062179080 4685776 0 0 4096 18946 0 0 0 17 2 0 0 0 0 0
/proc/899/statm: 2914 2569 237 493 0 2419 0
Current children cumulated CPU time (s) 590.2
Current children cumulated vsize (KiB) 20808

Child status: 10
Real time (s): 590.373
CPU time (s): 590.279
CPU user time (s): 590.267
CPU system time (s): 0.011998
CPU usage (%): 99.9842
Max. virtual memory (cumulated for all children) (KiB): 20948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 590.267
system time used= 0.011998
maximum resident set size= 10404
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3013
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= 8
involuntary context switches= 659

runsolver used 0.909861 second user time and 2.31265 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-28 06:10:57
IDJOB=3709637
IDBENCH=48169
IDSOLVER=2288
FILE ID=node119/3709637-1338178257
RUNJOBID= node119-1338147404-30499
PBS_JOBID= 14624518
Free space on /tmp= 71612 MiB

SOLVER NAME= clasp 2.0.6-R5325
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_10_2.opb
COMMAND LINE= HOME/clasp-opt.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3709637-1338178257/watcher-3709637-1338178257 -o /tmp/evaluation-result-3709637-1338178257/solver-3709637-1338178257 -C 1800 -W 1900 -M 15500  HOME/clasp-opt.sh HOME/instance-3709637-1338178257.opb

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

MD5SUM BENCH= 597624b9879736416e28e0a242fe0005
RANDOM SEED=1637898554

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:        31403500 kB
Buffers:          315060 kB
Cached:           344316 kB
SwapCached:         1844 kB
Active:           520332 kB
Inactive:         151224 kB
Active(anon):      12292 kB
Inactive(anon):     2068 kB
Active(file):     508040 kB
Inactive(file):   149156 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100196 kB
Dirty:              4940 kB
Writeback:             0 kB
AnonPages:         17840 kB
Mapped:            12668 kB
Shmem:                 8 kB
Slab:             659076 kB
SReclaimable:     100556 kB
SUnreclaim:       558520 kB
KernelStack:        1448 kB
PageTables:         4016 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     131336 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71608 MiB
End job on node119 at 2012-05-28 06:20:47