Trace number 3749345

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
npSolver inc (fixed)OPT-15 8.34173 8.35179

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_100_25_1.opb
MD5SUM009ec87aa7f9a2a2aeb136cc6734ca0d
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-15
Best CPU time to get the best result obtained on this benchmark2.46163
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -15
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 constraint25
Maximum length of a constraint43
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)3038
Sum of products size (including duplicates)6076
Number of different products1519
Sum of products size3038

Quality of the solution as a function of time


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

Solver Data 

0.00/0.01	c run inc solver
0.00/0.01	c [INC SYSTEM] run initial solver
0.00/0.01	c [INC SYSTEM] preprocess with white file
0.00/0.04	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.04	c [INC SYSTEM] execute solver
0.00/0.04	c [INC SEARCH] formula is SAT
0.00/0.04	c [INC SYSTEM] solved the initial formula
0.00/0.04	c model valid
0.00/0.04	c current solution ok
0.00/0.06	o 0
0.00/0.06	c execute binary inc search
0.00/0.06	c [INC SEARCH] current bound: 50
0.00/0.06	c [INC SEARCH] iteration: 0
0.00/0.06	c [INC SEARCH] lower bound: 0 upperbound 100 current bound: 50 best value:100
0.00/0.06	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.06	c write failed with 2
0.00/0.06	c [INC SYSTEM] create new solver instance
0.00/0.06	c [INC] encode full formula
0.00/0.06	c (debug) using card networks
0.00/0.06	c old isEQ: 0, new EQ is 0
0.00/0.06	c set iterative enc to: card
0.00/0.06	c set iterative enc to: none
0.00/0.06	c [INC SEARCH] isOptimum variable: 0
0.00/0.08	c [INC SEARCH] formula is UNSAT
0.00/0.08	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.08	c write failed with 2
0.00/0.08	c sat variable: 0 optimum/unsat variable: 1
0.00/0.08	c [INC SEARCH] set lower bound to 51 upperbound 100
0.00/0.08	c [INC SEARCH] current bound: 75
0.00/0.08	c [INC SEARCH] iteration: 1
0.00/0.08	c [INC SEARCH] lower bound: 51 upperbound 100 current bound: 75 best value:100
0.00/0.08	c [INC SYSTEM] create new solver instance
0.00/0.08	c [INC] encode full formula
0.00/0.08	c (debug) using card networks
0.00/0.08	c old isEQ: 0, new EQ is 0
0.00/0.08	c set iterative enc to: card
0.00/0.08	c set iterative enc to: none
0.00/0.08	c [INC SEARCH] isOptimum variable: 0
0.00/0.37	c [INC SEARCH] formula is UNSAT
0.00/0.37	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.37	c write failed with 2
0.00/0.37	c sat variable: 0 optimum/unsat variable: 1
0.00/0.37	c [INC SEARCH] set lower bound to 76 upperbound 100
0.00/0.37	c [INC SEARCH] current bound: 88
0.00/0.37	c [INC SEARCH] iteration: 2
0.00/0.37	c [INC SEARCH] lower bound: 76 upperbound 100 current bound: 88 best value:100
0.00/0.37	c [INC SYSTEM] create new solver instance
0.00/0.37	c [INC] encode full formula
0.00/0.37	c (debug) using card networks
0.00/0.37	c old isEQ: 0, new EQ is 0
0.00/0.37	c set iterative enc to: card
0.00/0.37	c set iterative enc to: none
0.00/0.37	c [INC SEARCH] isOptimum variable: 0
0.00/0.38	c [INC SEARCH] formula is SAT
0.00/0.38	c [INC SEARCH] copied best model
0.00/0.38	c sat variable: 1 optimum/unsat variable: 0
0.00/0.38	c model valid
0.00/0.38	c current solution ok
0.00/0.38	o -12
0.00/0.38	c [INC SEARCH] current bound: 82
0.00/0.38	c [INC SEARCH] iteration: 3
0.00/0.38	c [INC SEARCH] lower bound: 76 upperbound 88 current bound: 82 best value:88
0.00/0.38	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.38	c write failed with 2
0.00/0.38	c [INC SYSTEM] create new solver instance
0.00/0.38	c [INC] encode full formula
0.00/0.38	c (debug) using card networks
0.00/0.38	c old isEQ: 128, new EQ is 0
0.00/0.38	c set iterative enc to: card
0.00/0.38	c set iterative enc to: none
0.00/0.38	c [INC SEARCH] isOptimum variable: 0
2.76/2.84	c [INC SEARCH] formula is UNSAT
2.76/2.84	c [INC SYSTEM] there exists a inc, kill it!
2.76/2.84	c write failed with 2
2.76/2.84	c sat variable: 0 optimum/unsat variable: 1
2.76/2.84	c [INC SEARCH] set lower bound to 83 upperbound 88
2.76/2.84	c [INC SEARCH] current bound: 85
2.76/2.84	c [INC SEARCH] iteration: 4
2.76/2.84	c [INC SEARCH] lower bound: 83 upperbound 88 current bound: 85 best value:88
2.76/2.84	c [INC SYSTEM] create new solver instance
2.76/2.84	c [INC] encode full formula
2.76/2.84	c (debug) using card networks
2.76/2.84	c old isEQ: 0, new EQ is 0
2.76/2.84	c set iterative enc to: card
2.76/2.84	c set iterative enc to: none
2.76/2.84	c [INC SEARCH] isOptimum variable: 0
3.17/3.30	c [INC SEARCH] formula is SAT
3.17/3.30	c [INC SEARCH] copied best model
3.17/3.30	c sat variable: 1 optimum/unsat variable: 0
3.17/3.30	c model valid
3.17/3.30	c current solution ok
3.17/3.30	o -15
3.17/3.30	c [INC SEARCH] current bound: 84
3.17/3.30	c [INC SEARCH] iteration: 5
3.17/3.30	c [INC SEARCH] lower bound: 83 upperbound 85 current bound: 84 best value:85
3.17/3.30	c [INC SYSTEM] there exists a inc, kill it!
3.17/3.30	c write failed with 2
3.17/3.30	c [INC SYSTEM] create new solver instance
3.17/3.30	c [INC] encode full formula
3.17/3.30	c (debug) using card networks
3.17/3.30	c old isEQ: 128, new EQ is 0
3.28/3.30	c set iterative enc to: card
3.28/3.30	c set iterative enc to: none
3.28/3.30	c [INC SEARCH] isOptimum variable: 0
8.26/8.34	c [INC SEARCH] formula is UNSAT
8.26/8.34	c [INC SYSTEM] there exists a inc, kill it!
8.26/8.34	c write failed with 2
8.26/8.35	c sat variable: 0 optimum/unsat variable: 1
8.26/8.35	c [INC SEARCH] set lower bound to 85 upperbound 85
8.26/8.35	c display solution
8.26/8.35	s OPTIMUM FOUND
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Verifier Data 

OK	-15

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-3749345-1339130161/watcher-3749345-1339130161 -o /tmp/evaluation-result-3749345-1339130161/solver-3749345-1339130161 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749345-1339130161.opb 1053362789 HOME HOME 

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: 2.02 2.00 2.00 2/178 17005
/proc/meminfo: memFree=27568524/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0

[startup+0.0289119 s]
/proc/loadavg: 2.02 2.00 2.00 2/178 17005
/proc/meminfo: memFree=27568524/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100326 s]
/proc/loadavg: 2.02 2.00 2.00 2/178 17005
/proc/meminfo: memFree=27568524/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300177 s]
/proc/loadavg: 2.02 2.00 2.00 2/178 17005
/proc/meminfo: memFree=27568524/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700181 s]
/proc/loadavg: 2.02 2.00 2.00 2/178 17005
/proc/meminfo: memFree=27568524/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.02 2.00 2.00 3/181 17020
/proc/meminfo: memFree=27562112/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
[pid=17006] ppid=17005 vsize=2864 CPUtime=0.36 cores=0,2,4,6
/proc/17006/stat : 17006 (npSolver-pbo) S 17005 17005 11882 0 -1 4202496 2412 7278 0 0 1 1 32 2 20 0 1 0 379144686 2932736 365 33554432000 4194304 6004724 140734034996800 140734034981720 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/17006/statm: 716 365 177 442 0 270 0
[pid=17020] ppid=17006 vsize=7224 CPUtime=1.1 cores=0,2,4,6
/proc/17020/stat : 17020 (glucosInc) R 17006 17005 11882 0 -1 4202496 1629 0 0 0 110 0 0 0 20 0 1 0 379144725 7397376 1231 33554432000 4194304 5654031 140736139143888 140736139131704 4233213 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/17020/statm: 1806 1231 139 357 0 1446 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 19236

[startup+3.10026 s]
/proc/loadavg: 2.02 2.00 2.00 3/181 17020
/proc/meminfo: memFree=27557088/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
[pid=17006] ppid=17005 vsize=2864 CPUtime=2.81 cores=0,2,4,6
/proc/17006/stat : 17006 (npSolver-pbo) S 17005 17005 11882 0 -1 4202496 2517 10030 0 0 1 1 276 3 20 0 1 0 379144686 2932736 365 33554432000 4194304 6004724 140734034996800 140734034981720 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/17006/statm: 716 365 177 442 0 270 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 12012

[startup+6.30029 s]
/proc/loadavg: 2.02 2.00 2.00 3/181 17024
/proc/meminfo: memFree=27553304/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
[pid=17006] ppid=17005 vsize=2864 CPUtime=3.28 cores=0,2,4,6
/proc/17006/stat : 17006 (npSolver-pbo) S 17005 17005 11882 0 -1 4202496 2649 11554 0 0 2 1 322 3 20 0 1 0 379144686 2932736 365 33554432000 4194304 6004724 140734034996800 140734034981720 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/17006/statm: 716 365 177 442 0 270 0
[pid=17024] ppid=17006 vsize=12596 CPUtime=2.98 cores=0,2,4,6
/proc/17024/stat : 17024 (glucosInc) R 17006 17005 11882 0 -1 4202496 2768 0 0 0 298 0 0 0 20 0 1 0 379145017 12898304 2106 33554432000 4194304 5654031 140735138195696 140735138183512 4232767 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/17024/statm: 3149 2106 139 357 0 2789 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 24608

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

[startup+7.10033 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 17024
/proc/meminfo: memFree=27547660/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
[pid=17006] ppid=17005 vsize=2864 CPUtime=3.28 cores=0,2,4,6
/proc/17006/stat : 17006 (npSolver-pbo) S 17005 17005 11882 0 -1 4202496 2649 11554 0 0 2 1 322 3 20 0 1 0 379144686 2932736 365 33554432000 4194304 6004724 140734034996800 140734034981720 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/17006/statm: 716 365 177 442 0 270 0
[pid=17024] ppid=17006 vsize=12596 CPUtime=3.78 cores=0,2,4,6
/proc/17024/stat : 17024 (glucosInc) R 17006 17005 11882 0 -1 4202496 2768 0 0 0 378 0 0 0 20 0 1 0 379145017 12898304 2106 33554432000 4194304 5654031 140735138195696 140735138183512 4232976 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17024/statm: 3149 2106 139 357 0 2789 0
Current children cumulated CPU time (s) 7.06
Current children cumulated vsize (KiB) 24608

[startup+7.90033 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 17024
/proc/meminfo: memFree=27547808/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
[pid=17006] ppid=17005 vsize=2864 CPUtime=3.28 cores=0,2,4,6
/proc/17006/stat : 17006 (npSolver-pbo) S 17005 17005 11882 0 -1 4202496 2649 11554 0 0 2 1 322 3 20 0 1 0 379144686 2932736 365 33554432000 4194304 6004724 140734034996800 140734034981720 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/17006/statm: 716 365 177 442 0 270 0
[pid=17024] ppid=17006 vsize=12596 CPUtime=4.58 cores=0,2,4,6
/proc/17024/stat : 17024 (glucosInc) R 17006 17005 11882 0 -1 4202496 2768 0 0 0 458 0 0 0 20 0 1 0 379145017 12898304 2106 33554432000 4194304 5654031 140735138195696 140735138183512 4232477 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17024/statm: 3149 2106 139 357 0 2789 0
Current children cumulated CPU time (s) 7.86
Current children cumulated vsize (KiB) 24608

[startup+8.30033 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 17024
/proc/meminfo: memFree=27547808/32873844 swapFree=7372/7372
[pid=17005] ppid=17003 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17005/stat : 17005 (npSolver-pbo-I.) S 17003 17005 11882 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 379144686 9367552 275 33554432000 4194304 5064252 140734027707888 140734027706800 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17005/statm: 2287 275 233 213 0 72 0
[pid=17006] ppid=17005 vsize=2864 CPUtime=3.28 cores=0,2,4,6
/proc/17006/stat : 17006 (npSolver-pbo) S 17005 17005 11882 0 -1 4202496 2649 11554 0 0 2 1 322 3 20 0 1 0 379144686 2932736 365 33554432000 4194304 6004724 140734034996800 140734034981720 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/17006/statm: 716 365 177 442 0 270 0
[pid=17024] ppid=17006 vsize=12596 CPUtime=4.98 cores=0,2,4,6
/proc/17024/stat : 17024 (glucosInc) R 17006 17005 11882 0 -1 4202496 2768 0 0 0 498 0 0 0 20 0 1 0 379145017 12898304 2106 33554432000 4194304 5654031 140735138195696 140735138183512 4232729 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/17024/statm: 3149 2106 139 357 0 2789 0
Current children cumulated CPU time (s) 8.26
Current children cumulated vsize (KiB) 24608

Child status: 0
Real time (s): 8.35179
CPU time (s): 8.34173
CPU user time (s): 8.27774
CPU system time (s): 0.06399
CPU usage (%): 99.8796
Max. virtual memory (cumulated for all children) (KiB): 24608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.27774
system time used= 0.06399
maximum resident set size= 29632
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17397
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2032
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 68
involuntary context switches= 53

runsolver used 0.025996 second user time and 0.089986 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-08 06:36:01
IDJOB=3749345
IDBENCH=48186
IDSOLVER=2333
FILE ID=node109/3749345-1339130161
RUNJOBID= node109-1339112037-14057
PBS_JOBID= 14643744
Free space on /tmp= 71032 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_100_25_1.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749345-1339130161/watcher-3749345-1339130161 -o /tmp/evaluation-result-3749345-1339130161/solver-3749345-1339130161 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749345-1339130161.opb 1053362789 HOME HOME

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

MD5SUM BENCH= 009ec87aa7f9a2a2aeb136cc6734ca0d
RANDOM SEED=1053362789

node109.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		: 2667.264
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	: 5334.52
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		: 2667.264
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		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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	: 5331.91
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		: 2667.264
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27569152 kB
Buffers:         1971164 kB
Cached:          2355708 kB
SwapCached:         1268 kB
Active:          2483848 kB
Inactive:        1879948 kB
Active(anon):      27924 kB
Inactive(anon):     9016 kB
Active(file):    2455924 kB
Inactive(file):  1870932 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105640 kB
Dirty:             19252 kB
Writeback:             0 kB
AnonPages:         40628 kB
Mapped:            11308 kB
Shmem:                 4 kB
Slab:             799788 kB
SReclaimable:     241144 kB
SUnreclaim:       558644 kB
KernelStack:        1488 kB
PageTables:         4252 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     152080 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= 71020 MiB
End job on node109 at 2012-06-08 06:36:10