Trace number 3699908

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-75 12.0702 12.0751

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-750-false-45-90-4-10000opt.opb
MD5SUM3c1368de4464ff81756c1b99158c803c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-75
Best CPU time to get the best result obtained on this benchmark1.15782
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 constraints29711
Number of constraints which are clauses29711
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 356
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 356
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
0.00/0.20	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.20	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: 178
0.00/0.29	c [INC SEARCH] iteration: 0
0.00/0.29	c [INC SEARCH] lower bound: 0 upperbound 356 current bound: 178 best value:356
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
0.00/0.36	c [INC SEARCH] formula is UNSAT
0.00/0.36	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.36	c write failed with 2
0.00/0.36	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16dff70)
0.00/0.36	c sat variable: 0 optimum/unsat variable: 1
0.00/0.36	c [INC SEARCH] set lower bound to 179 upperbound 356
0.00/0.36	c [INC SEARCH] current bound: 267
0.00/0.36	c [INC SEARCH] iteration: 1
0.00/0.36	c [INC SEARCH] lower bound: 179 upperbound 356 current bound: 267 best value:356
0.00/0.36	c [INC SYSTEM] create new solver instance
0.00/0.36	c [INC] encode full formula
0.00/0.38	c set iterative enc to: swc
0.00/0.38	c [INC SEARCH] isOptimum variable: 0
2.07/2.10	c [INC SEARCH] formula is UNSAT
2.07/2.10	c [INC SYSTEM] there exists a inc, kill it!
2.07/2.10	c write failed with 2
2.07/2.11	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16dff70)
2.07/2.11	c sat variable: 0 optimum/unsat variable: 1
2.07/2.11	c [INC SEARCH] set lower bound to 268 upperbound 356
2.07/2.11	c [INC SEARCH] current bound: 312
2.07/2.11	c [INC SEARCH] iteration: 2
2.07/2.11	c [INC SEARCH] lower bound: 268 upperbound 356 current bound: 312 best value:356
2.07/2.11	c [INC SYSTEM] create new solver instance
2.07/2.11	c [INC] encode full formula
2.07/2.13	c set iterative enc to: swc
2.07/2.13	c [INC SEARCH] isOptimum variable: 0
2.07/2.20	c [INC SEARCH] formula is SAT
2.12/2.20	c [INC SEARCH] copied best model
2.12/2.20	c sat variable: 1 optimum/unsat variable: 0
2.12/2.24	c model valid
2.12/2.24	c current solution ok
2.12/2.24	o -52
2.12/2.24	c [INC SEARCH] current bound: 286
2.12/2.24	c [INC SEARCH] iteration: 3
2.12/2.24	c [INC SEARCH] lower bound: 268 upperbound 304 current bound: 286 best value:304
2.12/2.24	c [INC ENCODE] setup new number of clauses ...
2.12/2.24	c [INC] encode incremental formula
2.12/2.24	c return only the limitting unit clause for 286
2.12/2.24	c [INC SYSTEM] transmit new clauses to solver: 1
2.12/2.24	c [INC SEARCH] isOptimum variable: 0
2.16/2.30	c [INC SEARCH] formula is SAT
2.16/2.31	c [INC SEARCH] copied best model
2.16/2.31	c sat variable: 1 optimum/unsat variable: 0
2.16/2.35	c model valid
2.16/2.35	c current solution ok
2.16/2.35	o -71
2.16/2.35	c [INC SEARCH] current bound: 276
2.16/2.35	c [INC SEARCH] iteration: 4
2.16/2.35	c [INC SEARCH] lower bound: 268 upperbound 285 current bound: 276 best value:285
2.16/2.35	c [INC ENCODE] setup new number of clauses ...
2.16/2.35	c [INC] encode incremental formula
2.16/2.35	c return only the limitting unit clause for 276
2.16/2.35	c [INC SYSTEM] transmit new clauses to solver: 1
2.16/2.35	c [INC SEARCH] isOptimum variable: 0
4.07/4.17	c [INC SEARCH] formula is UNSAT
4.07/4.17	c [INC SYSTEM] there exists a inc, kill it!
4.07/4.17	c write failed with 2
4.07/4.17	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16dff70)
4.07/4.17	c sat variable: 0 optimum/unsat variable: 1
4.07/4.17	c [INC SEARCH] set lower bound to 277 upperbound 285
4.07/4.17	c [INC SEARCH] current bound: 281
4.07/4.17	c [INC SEARCH] iteration: 5
4.07/4.17	c [INC SEARCH] lower bound: 277 upperbound 285 current bound: 281 best value:285
4.07/4.17	c [INC SYSTEM] create new solver instance
4.07/4.17	c [INC] encode full formula
4.07/4.19	c set iterative enc to: swc
4.07/4.19	c [INC SEARCH] isOptimum variable: 0
5.26/5.39	c [INC SEARCH] formula is SAT
5.26/5.39	c [INC SEARCH] copied best model
5.26/5.39	c sat variable: 1 optimum/unsat variable: 0
5.37/5.44	c model valid
5.37/5.44	c current solution ok
5.37/5.44	o -75
5.37/5.44	c [INC SEARCH] current bound: 279
5.37/5.44	c [INC SEARCH] iteration: 6
5.37/5.44	c [INC SEARCH] lower bound: 277 upperbound 281 current bound: 279 best value:281
5.37/5.44	c [INC ENCODE] setup new number of clauses ...
5.37/5.44	c [INC] encode incremental formula
5.37/5.44	c return only the limitting unit clause for 279
5.37/5.44	c [INC SYSTEM] transmit new clauses to solver: 1
5.37/5.44	c [INC SEARCH] isOptimum variable: 0
9.15/9.23	c [INC SEARCH] formula is UNSAT
9.15/9.23	c [INC SYSTEM] there exists a inc, kill it!
9.15/9.23	c write failed with 2
9.15/9.23	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16dff70)
9.15/9.23	c sat variable: 0 optimum/unsat variable: 1
9.15/9.23	c [INC SEARCH] set lower bound to 280 upperbound 281
9.15/9.23	c [INC SEARCH] current bound: 280
9.15/9.23	c [INC SEARCH] iteration: 7
9.15/9.23	c [INC SEARCH] lower bound: 280 upperbound 281 current bound: 280 best value:281
9.15/9.23	c [INC SYSTEM] create new solver instance
9.15/9.23	c [INC] encode full formula
9.15/9.25	c set iterative enc to: swc
9.15/9.25	c [INC SEARCH] isOptimum variable: 0
11.97/12.07	c [INC SEARCH] formula is UNSAT
11.97/12.07	c [INC SYSTEM] there exists a inc, kill it!
11.97/12.07	c write failed with 2
11.97/12.07	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x16dff70)
11.97/12.07	c sat variable: 0 optimum/unsat variable: 1
11.97/12.07	c [INC SEARCH] set lower bound to 281 upperbound 281
11.97/12.07	c display solution
11.97/12.07	s OPTIMUM FOUND
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Verifier Data 

OK	-75

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-3699908-1338082864/watcher-3699908-1338082864 -o /tmp/evaluation-result-3699908-1338082864/solver-3699908-1338082864 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699908-1338082864.opb 1686401746 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: 2.26 2.11 2.03 3/178 6062
/proc/meminfo: memFree=30550700/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0

[startup+0.0185401 s]
/proc/loadavg: 2.26 2.11 2.03 3/178 6062
/proc/meminfo: memFree=30550700/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100253 s]
/proc/loadavg: 2.26 2.11 2.03 3/178 6062
/proc/meminfo: memFree=30550700/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300165 s]
/proc/loadavg: 2.26 2.11 2.03 3/178 6062
/proc/meminfo: memFree=30550700/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700232 s]
/proc/loadavg: 2.26 2.11 2.03 3/178 6062
/proc/meminfo: memFree=30550700/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.26 2.11 2.03 3/181 6073
/proc/meminfo: memFree=30531716/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
[pid=6063] ppid=6062 vsize=2832 CPUtime=0.36 cores=0,2,4,6
/proc/6063/stat : 6063 (npSolver-pbo) S 6062 6062 1127 0 -1 4202496 2515 6812 0 0 17 4 14 1 20 0 1 0 274414948 2899968 408 33554432000 4194304 5992684 140733405933168 140733405918072 5179600 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/6063/statm: 708 408 177 440 0 264 0
[pid=6073] ppid=6063 vsize=17320 CPUtime=1.1 cores=0,2,4,6
/proc/6073/stat : 6073 (glucosInc) R 6063 6062 1127 0 -1 4202496 3107 0 0 0 110 0 0 0 20 0 1 0 274414987 17735680 3552 33554432000 4194304 5654031 140733566149904 140733566147688 4233194 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6073/statm: 4330 3552 131 357 0 3970 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 29300

[startup+3.1003 s]
/proc/loadavg: 2.26 2.11 2.03 3/181 6073
/proc/meminfo: memFree=30530352/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
[pid=6063] ppid=6062 vsize=4544 CPUtime=2.2 cores=0,2,4,6
/proc/6063/stat : 6063 (npSolver-pbo) S 6062 6062 1127 0 -1 4202496 4193 11439 0 0 27 5 186 2 20 0 1 0 274414948 4653056 755 33554432000 4194304 5992684 140733405933168 140733405918072 5179600 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/6063/statm: 1136 755 177 440 0 692 0
Current children cumulated CPU time (s) 2.2
Current children cumulated vsize (KiB) 13692
heavy processes:

[startup+6.30033 s]
/proc/loadavg: 2.24 2.11 2.03 3/181 6077
/proc/meminfo: memFree=30520736/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
[pid=6063] ppid=6062 vsize=7616 CPUtime=4.21 cores=0,2,4,6
/proc/6063/stat : 6063 (npSolver-pbo) S 6062 6062 1127 0 -1 4202496 5420 15826 0 0 33 5 380 3 20 0 1 0 274414948 7798784 1359 33554432000 4194304 5992684 140733405933168 140733405918072 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6063/statm: 1904 1359 177 440 0 1460 0
[pid=6077] ppid=6063 vsize=16128 CPUtime=2.05 cores=0,2,4,6
/proc/6077/stat : 6077 (glucosInc) R 6063 6062 1127 0 -1 4202496 3945 0 0 0 205 0 0 0 20 0 1 0 274415368 16515072 3503 33554432000 4194304 5654031 140733475949360 140733475937176 4215913 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6077/statm: 4032 3503 152 357 0 3672 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 32892

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

[startup+9.50017 s]
/proc/loadavg: 2.24 2.11 2.03 3/181 6077
/proc/meminfo: memFree=30519692/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
[pid=6063] ppid=6062 vsize=7616 CPUtime=9.24 cores=0,2,4,6
/proc/6063/stat : 6063 (npSolver-pbo) S 6062 6062 1127 0 -1 4202496 6431 21766 0 0 35 6 878 5 20 0 1 0 274414948 7798784 1359 33554432000 4194304 5992684 140733405933168 140733405918072 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6063/statm: 1904 1359 177 440 0 1460 0
Current children cumulated CPU time (s) 9.24
Current children cumulated vsize (KiB) 16764

[startup+11.1003 s]
/proc/loadavg: 2.22 2.11 2.03 3/181 6079
/proc/meminfo: memFree=30516776/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
[pid=6063] ppid=6062 vsize=7616 CPUtime=9.24 cores=0,2,4,6
/proc/6063/stat : 6063 (npSolver-pbo) S 6062 6062 1127 0 -1 4202496 6431 21766 0 0 35 6 878 5 20 0 1 0 274414948 7798784 1359 33554432000 4194304 5992684 140733405933168 140733405918072 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6063/statm: 1904 1359 177 440 0 1460 0
[pid=6079] ppid=6063 vsize=16216 CPUtime=1.83 cores=0,2,4,6
/proc/6079/stat : 6079 (glucosInc) R 6063 6062 1127 0 -1 4202496 3975 0 0 0 183 0 0 0 20 0 1 0 274415874 16605184 3362 33554432000 4194304 5654031 140736213200128 140736213187944 4232477 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6079/statm: 4054 3362 138 357 0 3694 0
Current children cumulated CPU time (s) 11.07
Current children cumulated vsize (KiB) 32980

[startup+11.5003 s]
/proc/loadavg: 2.22 2.11 2.03 3/181 6079
/proc/meminfo: memFree=30516776/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
[pid=6063] ppid=6062 vsize=7616 CPUtime=9.24 cores=0,2,4,6
/proc/6063/stat : 6063 (npSolver-pbo) S 6062 6062 1127 0 -1 4202496 6431 21766 0 0 35 6 878 5 20 0 1 0 274414948 7798784 1359 33554432000 4194304 5992684 140733405933168 140733405918072 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6063/statm: 1904 1359 177 440 0 1460 0
[pid=6079] ppid=6063 vsize=16216 CPUtime=2.23 cores=0,2,4,6
/proc/6079/stat : 6079 (glucosInc) R 6063 6062 1127 0 -1 4202496 4009 0 0 0 223 0 0 0 20 0 1 0 274415874 16605184 3394 33554432000 4194304 5654031 140736213200128 140736213187944 4208641 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6079/statm: 4054 3394 138 357 0 3694 0
Current children cumulated CPU time (s) 11.47
Current children cumulated vsize (KiB) 32980

[startup+11.9003 s]
/proc/loadavg: 2.22 2.11 2.03 3/181 6079
/proc/meminfo: memFree=30516776/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
[pid=6063] ppid=6062 vsize=7616 CPUtime=9.24 cores=0,2,4,6
/proc/6063/stat : 6063 (npSolver-pbo) S 6062 6062 1127 0 -1 4202496 6431 21766 0 0 35 6 878 5 20 0 1 0 274414948 7798784 1359 33554432000 4194304 5992684 140733405933168 140733405918072 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6063/statm: 1904 1359 177 440 0 1460 0
[pid=6079] ppid=6063 vsize=16216 CPUtime=2.63 cores=0,2,4,6
/proc/6079/stat : 6079 (glucosInc) R 6063 6062 1127 0 -1 4202496 4058 0 0 0 263 0 0 0 20 0 1 0 274415874 16605184 3442 33554432000 4194304 5654031 140736213200128 140736213187944 4232495 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6079/statm: 4054 3442 138 357 0 3694 0
Current children cumulated CPU time (s) 11.87
Current children cumulated vsize (KiB) 32980

[startup+12.0003 s]
/proc/loadavg: 2.22 2.11 2.03 3/181 6079
/proc/meminfo: memFree=30516528/32873844 swapFree=7108/7108
[pid=6062] ppid=6060 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6062/stat : 6062 (npSolver-pbo-I.) S 6060 6062 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274414948 9367552 275 33554432000 4194304 5064252 140736916750528 140736916749440 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6062/statm: 2287 275 233 213 0 72 0
[pid=6063] ppid=6062 vsize=7616 CPUtime=9.24 cores=0,2,4,6
/proc/6063/stat : 6063 (npSolver-pbo) S 6062 6062 1127 0 -1 4202496 6431 21766 0 0 35 6 878 5 20 0 1 0 274414948 7798784 1359 33554432000 4194304 5992684 140733405933168 140733405918072 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6063/statm: 1904 1359 177 440 0 1460 0
[pid=6079] ppid=6063 vsize=16100 CPUtime=2.73 cores=0,2,4,6
/proc/6079/stat : 6079 (glucosInc) R 6063 6062 1127 0 -1 4202496 4579 0 0 0 273 0 0 0 20 0 1 0 274415874 16486400 3349 33554432000 4194304 5654031 140736213200128 140736213187944 4232581 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6079/statm: 4025 3349 138 357 0 3665 0
Current children cumulated CPU time (s) 11.97
Current children cumulated vsize (KiB) 32864

Child status: 0
Real time (s): 12.0751
CPU time (s): 12.0702
CPU user time (s): 11.9432
CPU system time (s): 0.12698
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 35096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9432
system time used= 0.12698
maximum resident set size= 17520
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33622
page faults= 0
swaps= 0
block input operations= 0
block output operations= 20144
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 248
involuntary context switches= 62

runsolver used 0.051992 second user time and 0.108983 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-27 03:41:04
IDJOB=3699908
IDBENCH=71839
IDSOLVER=2276
FILE ID=node102/3699908-1338082864
RUNJOBID= node102-1338052958-1143
PBS_JOBID= 14624412
Free space on /tmp= 71528 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-750-false-45-90-4-10000opt.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699908-1338082864/watcher-3699908-1338082864 -o /tmp/evaluation-result-3699908-1338082864/solver-3699908-1338082864 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699908-1338082864.opb 1686401746 HOME HOME

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

MD5SUM BENCH= 3c1368de4464ff81756c1b99158c803c
RANDOM SEED=1686401746

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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		: 2667.178
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		: 2667.178
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		: 2667.178
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	: 5438.54
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		: 2667.178
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		: 2667.178
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:        30551236 kB
Buffers:          300232 kB
Cached:          1058208 kB
SwapCached:            0 kB
Active:           937716 kB
Inactive:         560752 kB
Active(anon):     130228 kB
Inactive(anon):    12260 kB
Active(file):     807488 kB
Inactive(file):   548492 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9368 kB
Writeback:             0 kB
AnonPages:        149068 kB
Mapped:            15676 kB
Shmem:               200 kB
Slab:             685156 kB
SReclaimable:     127024 kB
SUnreclaim:       558132 kB
KernelStack:        1504 kB
PageTables:         4068 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     263612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    122880 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= 71520 MiB
End job on node102 at 2012-05-27 03:41:16