Trace number 3699916

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 incOPT-76 11.4673 11.4815

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-8000opt.opb
MD5SUMc18c3db09a696b172987b81aa567120d
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-76
Best CPU time to get the best result obtained on this benchmark1.36379
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints29096
Number of constraints which are clauses29096
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 341
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 341
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data

0.00/0.10	c run inc solver
0.00/0.10	c [INC SYSTEM] run initial solver
0.00/0.10	c [INC SYSTEM] preprocess with white file
0.00/0.19	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.19	c [INC SYSTEM] execute solver
0.00/0.21	c [INC SEARCH] formula is SAT
0.00/0.21	c [INC SYSTEM] solved the initial formula
0.00/0.24	c model valid
0.00/0.24	c current solution ok
0.00/0.29	o 0
0.00/0.29	c execute binary inc search
0.00/0.29	c [INC SEARCH] current bound: 170
0.00/0.29	c [INC SEARCH] iteration: 0
0.00/0.29	c [INC SEARCH] lower bound: 0 upperbound 341 current bound: 170 best value:341
0.00/0.29	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.29	c write failed with 2
0.00/0.29	c [INC SYSTEM] create new solver instance
0.00/0.29	c [INC] encode full formula
0.00/0.31	c set iterative enc to: swc
0.00/0.31	c [INC SEARCH] isOptimum variable: 0
0.00/0.38	c [INC SEARCH] formula is UNSAT
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] there exists an encoder, kill it! (ptr=0xa58f70)
0.00/0.38	c sat variable: 0 optimum/unsat variable: 1
0.00/0.39	c [INC SEARCH] set lower bound to 171 upperbound 341
0.00/0.39	c [INC SEARCH] current bound: 256
0.00/0.39	c [INC SEARCH] iteration: 1
0.00/0.39	c [INC SEARCH] lower bound: 171 upperbound 341 current bound: 256 best value:341
0.00/0.39	c [INC SYSTEM] create new solver instance
0.00/0.39	c [INC] encode full formula
0.00/0.40	c set iterative enc to: swc
0.00/0.41	c [INC SEARCH] isOptimum variable: 0
2.36/2.49	c [INC SEARCH] formula is UNSAT
2.36/2.49	c [INC SYSTEM] there exists a inc, kill it!
2.36/2.49	c write failed with 2
2.46/2.50	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xa58f70)
2.46/2.50	c sat variable: 0 optimum/unsat variable: 1
2.46/2.50	c [INC SEARCH] set lower bound to 257 upperbound 341
2.46/2.50	c [INC SEARCH] current bound: 299
2.46/2.50	c [INC SEARCH] iteration: 2
2.46/2.50	c [INC SEARCH] lower bound: 257 upperbound 341 current bound: 299 best value:341
2.46/2.50	c [INC SYSTEM] create new solver instance
2.46/2.50	c [INC] encode full formula
2.46/2.52	c set iterative enc to: swc
2.46/2.52	c [INC SEARCH] isOptimum variable: 0
2.46/2.59	c [INC SEARCH] formula is SAT
2.46/2.59	c [INC SEARCH] copied best model
2.46/2.59	c sat variable: 1 optimum/unsat variable: 0
2.51/2.63	c model valid
2.51/2.63	c current solution ok
2.51/2.63	o -43
2.51/2.63	c [INC SEARCH] current bound: 277
2.51/2.63	c [INC SEARCH] iteration: 3
2.51/2.63	c [INC SEARCH] lower bound: 257 upperbound 298 current bound: 277 best value:298
2.51/2.63	c [INC ENCODE] setup new number of clauses ...
2.51/2.63	c [INC] encode incremental formula
2.51/2.63	c return only the limitting unit clause for 277
2.51/2.63	c [INC SYSTEM] transmit new clauses to solver: 1
2.51/2.63	c [INC SEARCH] isOptimum variable: 0
2.51/2.69	c [INC SEARCH] formula is SAT
2.51/2.70	c [INC SEARCH] copied best model
2.51/2.70	c sat variable: 1 optimum/unsat variable: 0
2.55/2.74	c model valid
2.55/2.74	c current solution ok
2.55/2.74	o -64
2.55/2.74	c [INC SEARCH] current bound: 267
2.55/2.74	c [INC SEARCH] iteration: 4
2.55/2.74	c [INC SEARCH] lower bound: 257 upperbound 277 current bound: 267 best value:277
2.55/2.74	c [INC ENCODE] setup new number of clauses ...
2.55/2.74	c [INC] encode incremental formula
2.55/2.74	c return only the limitting unit clause for 267
2.55/2.74	c [INC SYSTEM] transmit new clauses to solver: 1
2.55/2.74	c [INC SEARCH] isOptimum variable: 0
3.66/3.70	c [INC SEARCH] formula is SAT
3.66/3.70	c [INC SEARCH] copied best model
3.66/3.70	c sat variable: 1 optimum/unsat variable: 0
3.66/3.74	c model valid
3.66/3.74	c current solution ok
3.66/3.74	o -75
3.66/3.74	c [INC SEARCH] current bound: 261
3.66/3.74	c [INC SEARCH] iteration: 5
3.66/3.74	c [INC SEARCH] lower bound: 257 upperbound 266 current bound: 261 best value:266
3.66/3.74	c [INC ENCODE] setup new number of clauses ...
3.66/3.74	c [INC] encode incremental formula
3.66/3.74	c return only the limitting unit clause for 261
3.66/3.74	c [INC SYSTEM] transmit new clauses to solver: 1
3.66/3.74	c [INC SEARCH] isOptimum variable: 0
6.87/6.99	c [INC SEARCH] formula is UNSAT
6.87/6.99	c [INC SYSTEM] there exists a inc, kill it!
6.87/6.99	c write failed with 2
6.87/7.00	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xa58f70)
6.87/7.00	c sat variable: 0 optimum/unsat variable: 1
6.87/7.00	c [INC SEARCH] set lower bound to 262 upperbound 266
6.87/7.00	c [INC SEARCH] current bound: 264
6.87/7.00	c [INC SEARCH] iteration: 6
6.87/7.00	c [INC SEARCH] lower bound: 262 upperbound 266 current bound: 264 best value:266
6.87/7.00	c [INC SYSTEM] create new solver instance
6.87/7.00	c [INC] encode full formula
6.98/7.02	c set iterative enc to: swc
6.98/7.02	c [INC SEARCH] isOptimum variable: 0
10.17/10.20	c [INC SEARCH] formula is UNSAT
10.17/10.20	c [INC SYSTEM] there exists a inc, kill it!
10.17/10.20	c write failed with 2
10.17/10.20	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xa58f70)
10.17/10.20	c sat variable: 0 optimum/unsat variable: 1
10.17/10.20	c [INC SEARCH] set lower bound to 265 upperbound 266
10.17/10.20	c [INC SEARCH] current bound: 265
10.17/10.20	c [INC SEARCH] iteration: 7
10.17/10.20	c [INC SEARCH] lower bound: 265 upperbound 266 current bound: 265 best value:266
10.17/10.20	c [INC SYSTEM] create new solver instance
10.17/10.20	c [INC] encode full formula
10.17/10.22	c set iterative enc to: swc
10.17/10.23	c [INC SEARCH] isOptimum variable: 0
11.37/11.43	c [INC SEARCH] formula is SAT
11.37/11.43	c [INC SEARCH] copied best model
11.37/11.43	c sat variable: 1 optimum/unsat variable: 0
11.37/11.48	c model valid
11.37/11.48	c current solution ok
11.37/11.48	o -76
11.37/11.48	c [INC SYSTEM] there exists a inc, kill it!
11.37/11.48	c write failed with 2
11.37/11.48	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0xa58f70)
11.37/11.48	c display solution
11.37/11.48	s OPTIMUM FOUND
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Verifier Data

OK	-76

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-3699916-1338082766/watcher-3699916-1338082766 -o /tmp/evaluation-result-3699916-1338082766/solver-3699916-1338082766 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699916-1338082766.opb 366434196 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: 2.08 2.03 2.00 3/178 4948
/proc/meminfo: memFree=28563380/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0

[startup+0.043692 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 4948
/proc/meminfo: memFree=28563380/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100267 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 4948
/proc/meminfo: memFree=28563380/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300135 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 4948
/proc/meminfo: memFree=28563380/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700133 s]
/proc/loadavg: 2.08 2.03 2.00 3/178 4948
/proc/meminfo: memFree=28563380/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.08 2.03 2.00 3/181 4959
/proc/meminfo: memFree=28547304/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
[pid=4949] ppid=4948 vsize=2824 CPUtime=0.39 cores=0,2,4,6
/proc/4949/stat : 4949 (npSolver-pbo) S 4948 4948 339 0 -1 4202496 2467 7015 0 0 17 4 17 1 20 0 1 0 274403401 2891776 404 33554432000 4194304 5992684 140734601460384 140734601445288 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/4949/statm: 706 404 177 440 0 262 0
[pid=4959] ppid=4949 vsize=15660 CPUtime=1.07 cores=0,2,4,6
/proc/4959/stat : 4959 (glucosInc) R 4949 4948 339 0 -1 4202496 3337 0 0 0 107 0 0 0 20 0 1 0 274403442 16035840 3121 33554432000 4194304 5654031 140734896194048 140734896191832 4232659 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4959/statm: 3915 3121 138 357 0 3555 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 27632

[startup+3.10029 s]
/proc/loadavg: 2.08 2.03 2.00 3/181 4959
/proc/meminfo: memFree=28547492/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
[pid=4949] ppid=4948 vsize=4516 CPUtime=2.59 cores=0,2,4,6
/proc/4949/stat : 4949 (npSolver-pbo) S 4948 4948 339 0 -1 4202496 4111 11466 0 0 27 5 225 2 20 0 1 0 274403401 4624384 746 33554432000 4194304 5992684 140734601460384 140734601445288 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/4949/statm: 1129 746 177 440 0 685 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 13664

[startup+6.30032 s]
/proc/loadavg: 2.07 2.03 2.00 3/181 4961
/proc/meminfo: memFree=28544268/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
[pid=4949] ppid=4948 vsize=4516 CPUtime=2.64 cores=0,2,4,6
/proc/4949/stat : 4949 (npSolver-pbo) S 4948 4948 339 0 -1 4202496 4111 11466 0 0 32 5 225 2 20 0 1 0 274403401 4624384 746 33554432000 4194304 5992684 140734601460384 140734601445288 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/4949/statm: 1129 746 177 440 0 685 0
[pid=4961] ppid=4949 vsize=18228 CPUtime=3.63 cores=0,2,4,6
/proc/4961/stat : 4961 (glucosInc) R 4949 4948 339 0 -1 4202496 4919 0 0 0 363 0 0 0 20 0 1 0 274403654 18665472 3667 33554432000 4194304 5654031 140734548796016 140734548783832 4232659 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4961/statm: 4557 3667 151 357 0 4197 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 31892

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

[startup+9.50026 s]
/proc/loadavg: 2.07 2.03 2.00 3/181 4963
/proc/meminfo: memFree=28543112/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
[pid=4949] ppid=4948 vsize=7588 CPUtime=7.01 cores=0,2,4,6
/proc/4949/stat : 4949 (npSolver-pbo) S 4948 4948 339 0 -1 4202496 5003 17114 0 0 34 5 658 4 20 0 1 0 274403401 7770112 1331 33554432000 4194304 5992684 140734601460384 140734601445288 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/4949/statm: 1897 1331 177 440 0 1453 0
[pid=4963] ppid=4949 vsize=15896 CPUtime=2.46 cores=0,2,4,6
/proc/4963/stat : 4963 (glucosInc) R 4949 4948 339 0 -1 4202496 3667 0 0 0 246 0 0 0 20 0 1 0 274404103 16277504 3359 33554432000 4194304 5654031 140737176049328 140737176047352 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4963/statm: 3974 3359 138 357 0 3614 0
Current children cumulated CPU time (s) 9.47
Current children cumulated vsize (KiB) 32632

[startup+10.3003 s]
/proc/loadavg: 2.06 2.03 2.00 3/181 4963
/proc/meminfo: memFree=28543308/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
[pid=4949] ppid=4948 vsize=7588 CPUtime=10.21 cores=0,2,4,6
/proc/4949/stat : 4949 (npSolver-pbo) S 4948 4948 339 0 -1 4202496 6144 21878 0 0 36 5 975 5 20 0 1 0 274403401 7770112 1332 33554432000 4194304 5992684 140734601460384 140734601445288 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/4949/statm: 1897 1332 177 440 0 1453 0
Current children cumulated CPU time (s) 10.21
Current children cumulated vsize (KiB) 16736

[startup+11.1003 s]
/proc/loadavg: 2.06 2.03 2.00 3/181 4965
/proc/meminfo: memFree=28542376/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
[pid=4949] ppid=4948 vsize=7588 CPUtime=10.21 cores=0,2,4,6
/proc/4949/stat : 4949 (npSolver-pbo) S 4948 4948 339 0 -1 4202496 6144 21878 0 0 36 5 975 5 20 0 1 0 274403401 7770112 1332 33554432000 4194304 5992684 140734601460384 140734601445288 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/4949/statm: 1897 1332 177 440 0 1453 0
[pid=4965] ppid=4949 vsize=17268 CPUtime=0.86 cores=0,2,4,6
/proc/4965/stat : 4965 (glucosInc) R 4949 4948 339 0 -1 4202496 3216 0 0 0 86 0 0 0 20 0 1 0 274404424 17682432 3634 33554432000 4194304 5654031 140733550469360 140733550467144 4232916 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4965/statm: 4317 3634 137 357 0 3957 0
Current children cumulated CPU time (s) 11.07
Current children cumulated vsize (KiB) 34004

[startup+11.3003 s]
/proc/loadavg: 2.06 2.03 2.00 3/181 4965
/proc/meminfo: memFree=28542376/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
[pid=4949] ppid=4948 vsize=7588 CPUtime=10.21 cores=0,2,4,6
/proc/4949/stat : 4949 (npSolver-pbo) S 4948 4948 339 0 -1 4202496 6144 21878 0 0 36 5 975 5 20 0 1 0 274403401 7770112 1332 33554432000 4194304 5992684 140734601460384 140734601445288 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/4949/statm: 1897 1332 177 440 0 1453 0
[pid=4965] ppid=4949 vsize=17400 CPUtime=1.06 cores=0,2,4,6
/proc/4965/stat : 4965 (glucosInc) R 4949 4948 339 0 -1 4202496 3226 0 0 0 106 0 0 0 20 0 1 0 274404424 17817600 3644 33554432000 4194304 5654031 140733550469360 140733550467144 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4965/statm: 4350 3644 137 357 0 3990 0
Current children cumulated CPU time (s) 11.27
Current children cumulated vsize (KiB) 34136

[startup+11.4003 s]
/proc/loadavg: 2.06 2.03 2.00 3/181 4965
/proc/meminfo: memFree=28542376/32873648 swapFree=6844/6844
[pid=4948] ppid=4946 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4948/stat : 4948 (npSolver-pbo-I.) S 4946 4948 339 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274403401 9367552 275 33554432000 4194304 5064252 140736554854544 140736554853456 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4948/statm: 2287 275 233 213 0 72 0
[pid=4949] ppid=4948 vsize=7588 CPUtime=10.21 cores=0,2,4,6
/proc/4949/stat : 4949 (npSolver-pbo) S 4948 4948 339 0 -1 4202496 6144 21878 0 0 36 5 975 5 20 0 1 0 274403401 7770112 1332 33554432000 4194304 5992684 140734601460384 140734601445288 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/4949/statm: 1897 1332 177 440 0 1453 0
[pid=4965] ppid=4949 vsize=17400 CPUtime=1.16 cores=0,2,4,6
/proc/4965/stat : 4965 (glucosInc) R 4949 4948 339 0 -1 4202496 3232 0 0 0 116 0 0 0 20 0 1 0 274404424 17817600 3650 33554432000 4194304 5654031 140733550469360 140733550467144 4232681 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/4965/statm: 4350 3650 137 357 0 3990 0
Current children cumulated CPU time (s) 11.37
Current children cumulated vsize (KiB) 34136

Child status: 0
Real time (s): 11.4815
CPU time (s): 11.4673
CPU user time (s): 11.3463
CPU system time (s): 0.120981
CPU usage (%): 99.8756
Max. virtual memory (cumulated for all children) (KiB): 34308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.3463
system time used= 0.120981
maximum resident set size= 17516
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32399
page faults= 0
swaps= 0
block input operations= 0
block output operations= 19392
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 308
involuntary context switches= 94

runsolver used 0.023996 second user time and 0.053991 second system time

The end

Launcher Data

Begin job on node115 at 2012-05-27 03:39:26
IDJOB=3699916
IDBENCH=71826
IDSOLVER=2276
FILE ID=node115/3699916-1338082766
RUNJOBID= node115-1338051787-355
PBS_JOBID= 14624382
Free space on /tmp= 71656 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-8000opt.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699916-1338082766/watcher-3699916-1338082766 -o /tmp/evaluation-result-3699916-1338082766/solver-3699916-1338082766 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699916-1338082766.opb 366434196 HOME HOME

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

MD5SUM BENCH= c18c3db09a696b172987b81aa567120d
RANDOM SEED=366434196

node115.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		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.92
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		: 2666.462
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		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
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		: 2666.462
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	: 5331.92
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		: 2666.462
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		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
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:       32873648 kB
MemFree:        28563280 kB
Buffers:          293172 kB
Cached:          3076836 kB
SwapCached:            0 kB
Active:          1116772 kB
Inactive:        2385308 kB
Active(anon):     134636 kB
Inactive(anon):        0 kB
Active(file):     982136 kB
Inactive(file):  2385308 kB
Unevictable:        6844 kB
Mlocked:            6844 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9280 kB
Writeback:             0 kB
AnonPages:        138680 kB
Mapped:            15684 kB
Shmem:               200 kB
Slab:             669440 kB
SReclaimable:     113308 kB
SUnreclaim:       556132 kB
KernelStack:        1464 kB
PageTables:         3956 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     247584 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    100352 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71644 MiB
End job on node115 at 2012-05-27 03:39:38