Trace number 3699899

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-178 8.58569 8.5977

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-1000opt.opb
MD5SUMf77d1de307b7db24bfedc4f252c9c297
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-178
Best CPU time to get the best result obtained on this benchmark3.60545
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 constraints62994
Number of constraints which are clauses62994
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 327
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 327
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 

0.00/0.21	c run inc solver
0.00/0.21	c [INC SYSTEM] run initial solver
0.00/0.21	c [INC SYSTEM] preprocess with white file
0.00/0.39	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.39	c [INC SYSTEM] execute solver
0.00/0.40	c [INC SEARCH] formula is SAT
0.00/0.40	c [INC SYSTEM] solved the initial formula
0.00/0.49	c model valid
0.00/0.49	c current solution ok
0.00/0.59	o 0
0.00/0.59	c execute binary inc search
0.00/0.59	c [INC SEARCH] current bound: 163
0.00/0.59	c [INC SEARCH] iteration: 0
0.00/0.59	c [INC SEARCH] lower bound: 0 upperbound 327 current bound: 163 best value:327
0.00/0.59	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.59	c write failed with 2
0.00/0.59	c [INC SYSTEM] create new solver instance
0.00/0.59	c [INC] encode full formula
0.00/0.60	c set iterative enc to: swc
0.00/0.60	c [INC SEARCH] isOptimum variable: 0
1.26/1.39	c [INC SEARCH] formula is SAT
1.26/1.39	c [INC SEARCH] copied best model
1.26/1.39	c sat variable: 1 optimum/unsat variable: 0
1.35/1.47	c model valid
1.35/1.47	c current solution ok
1.35/1.47	o -164
1.35/1.47	c [INC SEARCH] current bound: 81
1.35/1.47	c [INC SEARCH] iteration: 1
1.35/1.47	c [INC SEARCH] lower bound: 0 upperbound 163 current bound: 81 best value:163
1.35/1.47	c [INC ENCODE] setup new number of clauses ...
1.35/1.47	c [INC] encode incremental formula
1.35/1.47	c return only the limitting unit clause for 81
1.35/1.47	c [INC SYSTEM] transmit new clauses to solver: 1
1.35/1.47	c [INC SEARCH] isOptimum variable: 0
1.46/1.50	c [INC SEARCH] formula is UNSAT
1.46/1.50	c [INC SYSTEM] there exists a inc, kill it!
1.46/1.50	c write failed with 2
1.46/1.50	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1f33f70)
1.46/1.50	c sat variable: 0 optimum/unsat variable: 1
1.46/1.50	c [INC SEARCH] set lower bound to 82 upperbound 163
1.46/1.50	c [INC SEARCH] current bound: 122
1.46/1.50	c [INC SEARCH] iteration: 2
1.46/1.50	c [INC SEARCH] lower bound: 82 upperbound 163 current bound: 122 best value:163
1.46/1.50	c [INC SYSTEM] create new solver instance
1.46/1.50	c [INC] encode full formula
1.46/1.51	c set iterative enc to: swc
1.46/1.51	c [INC SEARCH] isOptimum variable: 0
1.49/1.73	c [INC SEARCH] formula is UNSAT
1.49/1.73	c [INC SYSTEM] there exists a inc, kill it!
1.49/1.73	c write failed with 2
1.49/1.73	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1f33f70)
1.49/1.73	c sat variable: 0 optimum/unsat variable: 1
1.49/1.73	c [INC SEARCH] set lower bound to 123 upperbound 163
1.49/1.73	c [INC SEARCH] current bound: 143
1.49/1.73	c [INC SEARCH] iteration: 3
1.49/1.73	c [INC SEARCH] lower bound: 123 upperbound 163 current bound: 143 best value:163
1.49/1.73	c [INC SYSTEM] create new solver instance
1.49/1.73	c [INC] encode full formula
1.49/1.74	c set iterative enc to: swc
1.49/1.74	c [INC SEARCH] isOptimum variable: 0
3.37/3.43	c [INC SEARCH] formula is UNSAT
3.37/3.43	c [INC SYSTEM] there exists a inc, kill it!
3.37/3.43	c write failed with 2
3.37/3.43	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1f33f70)
3.37/3.43	c sat variable: 0 optimum/unsat variable: 1
3.37/3.43	c [INC SEARCH] set lower bound to 144 upperbound 163
3.37/3.43	c [INC SEARCH] current bound: 153
3.37/3.43	c [INC SEARCH] iteration: 4
3.37/3.43	c [INC SEARCH] lower bound: 144 upperbound 163 current bound: 153 best value:163
3.37/3.43	c [INC SYSTEM] create new solver instance
3.37/3.43	c [INC] encode full formula
3.37/3.44	c set iterative enc to: swc
3.37/3.45	c [INC SEARCH] isOptimum variable: 0
5.77/5.87	c [INC SEARCH] formula is SAT
5.77/5.88	c [INC SEARCH] copied best model
5.77/5.88	c sat variable: 1 optimum/unsat variable: 0
5.87/5.96	c model valid
5.87/5.96	c current solution ok
5.87/5.96	o -174
5.87/5.96	c [INC SEARCH] current bound: 148
5.87/5.96	c [INC SEARCH] iteration: 5
5.87/5.96	c [INC SEARCH] lower bound: 144 upperbound 153 current bound: 148 best value:153
5.87/5.96	c [INC ENCODE] setup new number of clauses ...
5.87/5.96	c [INC] encode incremental formula
5.87/5.96	c return only the limitting unit clause for 148
5.87/5.96	c [INC SYSTEM] transmit new clauses to solver: 1
5.87/5.96	c [INC SEARCH] isOptimum variable: 0
7.07/7.18	c [INC SEARCH] formula is UNSAT
7.07/7.18	c [INC SYSTEM] there exists a inc, kill it!
7.07/7.18	c write failed with 2
7.07/7.18	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1f33f70)
7.07/7.18	c sat variable: 0 optimum/unsat variable: 1
7.07/7.18	c [INC SEARCH] set lower bound to 149 upperbound 153
7.07/7.18	c [INC SEARCH] current bound: 151
7.07/7.18	c [INC SEARCH] iteration: 6
7.07/7.18	c [INC SEARCH] lower bound: 149 upperbound 153 current bound: 151 best value:153
7.07/7.18	c [INC SYSTEM] create new solver instance
7.07/7.18	c [INC] encode full formula
7.07/7.19	c set iterative enc to: swc
7.18/7.20	c [INC SEARCH] isOptimum variable: 0
8.17/8.29	c [INC SEARCH] formula is SAT
8.17/8.29	c [INC SEARCH] copied best model
8.17/8.29	c sat variable: 1 optimum/unsat variable: 0
8.26/8.38	c model valid
8.26/8.38	c current solution ok
8.26/8.38	o -176
8.26/8.38	c [INC SEARCH] current bound: 150
8.26/8.38	c [INC SEARCH] iteration: 7
8.26/8.38	c [INC SEARCH] lower bound: 149 upperbound 151 current bound: 150 best value:151
8.26/8.38	c [INC ENCODE] setup new number of clauses ...
8.26/8.38	c [INC] encode incremental formula
8.26/8.38	c return only the limitting unit clause for 150
8.26/8.38	c [INC SYSTEM] transmit new clauses to solver: 1
8.26/8.38	c [INC SEARCH] isOptimum variable: 0
8.37/8.40	c [INC SEARCH] formula is SAT
8.37/8.40	c [INC SEARCH] copied best model
8.37/8.40	c sat variable: 1 optimum/unsat variable: 0
8.37/8.49	c model valid
8.37/8.49	c current solution ok
8.37/8.49	o -177
8.37/8.49	c [INC SEARCH] current bound: 149
8.37/8.49	c [INC SEARCH] iteration: 8
8.37/8.49	c [INC SEARCH] lower bound: 149 upperbound 150 current bound: 149 best value:150
8.37/8.49	c [INC ENCODE] setup new number of clauses ...
8.37/8.49	c [INC] encode incremental formula
8.37/8.49	c return only the limitting unit clause for 149
8.37/8.49	c [INC SYSTEM] transmit new clauses to solver: 1
8.37/8.49	c [INC SEARCH] isOptimum variable: 0
8.47/8.50	c [INC SEARCH] formula is SAT
8.47/8.50	c [INC SEARCH] copied best model
8.47/8.50	c sat variable: 1 optimum/unsat variable: 0
8.47/8.59	c model valid
8.47/8.59	c current solution ok
8.47/8.59	o -178
8.47/8.59	c [INC SYSTEM] there exists a inc, kill it!
8.47/8.59	c write failed with 2
8.47/8.59	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1f33f70)
8.47/8.59	c display solution
8.47/8.59	s OPTIMUM FOUND
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Verifier Data 

OK	-178

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-3699899-1338082785/watcher-3699899-1338082785 -o /tmp/evaluation-result-3699899-1338082785/solver-3699899-1338082785 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699899-1338082785.opb 527552547 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: 2.25 2.07 2.02 3/178 5849
/proc/meminfo: memFree=30525868/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0

[startup+0.021006 s]
/proc/loadavg: 2.25 2.07 2.02 3/178 5849
/proc/meminfo: memFree=30525868/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10025 s]
/proc/loadavg: 2.25 2.07 2.02 3/178 5849
/proc/meminfo: memFree=30525868/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300233 s]
/proc/loadavg: 2.25 2.07 2.02 3/178 5849
/proc/meminfo: memFree=30525868/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700134 s]
/proc/loadavg: 2.25 2.07 2.02 3/178 5849
/proc/meminfo: memFree=30525868/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/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: 2.25 2.07 2.02 3/181 5858
/proc/meminfo: memFree=30509536/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0
[pid=5850] ppid=5849 vsize=5088 CPUtime=0.66 cores=0,2,4,6
/proc/5850/stat : 5850 (npSolver-pbo) S 5849 5849 1127 0 -1 4202496 2227 4872 0 0 39 9 17 1 20 0 1 0 274407088 5210112 698 33554432000 4194304 5992684 140736894965280 140736894950184 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5850/statm: 1272 698 176 440 0 828 0
[pid=5858] ppid=5850 vsize=15072 CPUtime=0.8 cores=0,2,4,6
/proc/5858/stat : 5858 (glucosInc) R 5850 5849 1127 0 -1 4202496 2666 0 0 0 80 0 0 0 20 0 1 0 274407149 15433728 3092 33554432000 4194304 5654031 140735834777280 140735834775592 4232453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/5858/statm: 3768 3092 150 357 0 3408 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 29308

[startup+3.1003 s]
/proc/loadavg: 2.25 2.07 2.02 3/181 5862
/proc/meminfo: memFree=30507116/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0
[pid=5850] ppid=5849 vsize=4932 CPUtime=1.73 cores=0,2,4,6
/proc/5850/stat : 5850 (npSolver-pbo) S 5849 5849 1127 0 -1 4202496 3082 10869 0 0 41 10 119 3 20 0 1 0 274407088 5050368 692 33554432000 4194304 5992684 140736894965280 140736894950184 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/5850/statm: 1233 692 177 440 0 789 0
[pid=5862] ppid=5850 vsize=13088 CPUtime=1.34 cores=0,2,4,6
/proc/5862/stat : 5862 (glucosInc) R 5850 5849 1127 0 -1 4202496 2679 0 0 0 134 0 0 0 20 0 1 0 274407263 13402112 2862 33554432000 4194304 5654031 140736844430080 140736844428088 4232767 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/5862/statm: 3272 2862 137 357 0 2912 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 27168

[startup+6.30032 s]
/proc/loadavg: 2.31 2.09 2.03 3/181 5864
/proc/meminfo: memFree=30574216/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0
[pid=5850] ppid=5849 vsize=5088 CPUtime=3.52 cores=0,2,4,6
/proc/5850/stat : 5850 (npSolver-pbo) S 5849 5849 1127 0 -1 4202496 3917 14080 0 0 51 10 287 4 20 0 1 0 274407088 5210112 699 33554432000 4194304 5992684 140736894965280 140736894950184 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/5850/statm: 1272 699 177 440 0 828 0
[pid=5864] ppid=5850 vsize=13744 CPUtime=2.75 cores=0,2,4,6
/proc/5864/stat : 5864 (glucosInc) R 5850 5849 1127 0 -1 4202496 2737 0 0 0 275 0 0 0 20 0 1 0 274407434 14073856 3035 33554432000 4194304 5654031 140735562489632 140735562487944 4233184 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5864/statm: 3436 3035 151 357 0 3076 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 27980

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

[startup+7.90032 s]
/proc/loadavg: 2.31 2.09 2.03 3/181 5866
/proc/meminfo: memFree=30572672/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0
[pid=5850] ppid=5849 vsize=4932 CPUtime=7.18 cores=0,2,4,6
/proc/5850/stat : 5850 (npSolver-pbo) S 5849 5849 1127 0 -1 4202496 4371 18062 0 0 52 10 651 5 20 0 1 0 274407088 5050368 692 33554432000 4194304 5992684 140736894965280 140736894950184 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/5850/statm: 1233 692 177 440 0 789 0
[pid=5866] ppid=5850 vsize=14744 CPUtime=0.69 cores=0,2,4,6
/proc/5866/stat : 5866 (glucosInc) R 5850 5849 1127 0 -1 4202496 2841 0 0 0 69 0 0 0 20 0 1 0 274407809 15097856 3231 33554432000 4194304 5654031 140735918003664 140735918001448 4232821 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/5866/statm: 3686 3231 131 357 0 3326 0
Current children cumulated CPU time (s) 7.87
Current children cumulated vsize (KiB) 28824

[startup+8.30025 s]
/proc/loadavg: 2.31 2.09 2.03 3/181 5866
/proc/meminfo: memFree=30572672/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0
[pid=5850] ppid=5849 vsize=5088 CPUtime=7.18 cores=0,2,4,6
/proc/5850/stat : 5850 (npSolver-pbo) R 5849 5849 1127 0 -1 4202496 4578 18062 0 0 52 10 651 5 20 0 1 0 274407088 5210112 699 33554432000 4194304 5992684 140736894965280 140736894950184 5044320 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/5850/statm: 1272 699 177 440 0 828 0
[pid=5866] ppid=5850 vsize=14892 CPUtime=1.08 cores=0,2,4,6
/proc/5866/stat : 5866 (glucosInc) S 5850 5849 1127 0 -1 4202496 2887 0 0 0 108 0 0 0 20 0 1 0 274407809 15249408 3277 33554432000 4194304 5654031 140735918003664 140735918001976 4976656 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/5866/statm: 3723 3277 145 357 0 3363 0
Current children cumulated CPU time (s) 8.26
Current children cumulated vsize (KiB) 29128

[startup+8.50032 s]
/proc/loadavg: 2.31 2.09 2.03 3/181 5866
/proc/meminfo: memFree=30572672/32873844 swapFree=7108/7108
[pid=5849] ppid=5847 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/5849/stat : 5849 (npSolver-pbo-I.) S 5847 5849 1127 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274407088 9367552 275 33554432000 4194304 5064252 140736679593664 140736679592576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/5849/statm: 2287 275 233 213 0 72 0
[pid=5850] ppid=5849 vsize=5088 CPUtime=7.36 cores=0,2,4,6
/proc/5850/stat : 5850 (npSolver-pbo) S 5849 5849 1127 0 -1 4202496 4580 18062 0 0 70 10 651 5 20 0 1 0 274407088 5210112 700 33554432000 4194304 5992684 140736894965280 140736894950184 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/5850/statm: 1272 700 177 440 0 828 0
[pid=5866] ppid=5850 vsize=14940 CPUtime=1.11 cores=0,2,4,6
/proc/5866/stat : 5866 (glucosInc) R 5850 5849 1127 0 -1 4202496 2915 0 0 0 111 0 0 0 20 0 1 0 274407809 15298560 3304 33554432000 4194304 5654031 140735918003664 140735918001976 4976752 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/5866/statm: 3735 3304 149 357 0 3375 0
Current children cumulated CPU time (s) 8.47
Current children cumulated vsize (KiB) 29176

Child status: 0
Real time (s): 8.5977
CPU time (s): 8.58569
CPU user time (s): 8.42072
CPU system time (s): 0.164974
CPU usage (%): 99.8603
Max. virtual memory (cumulated for all children) (KiB): 29656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.42072
system time used= 0.164974
maximum resident set size= 14568
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26386
page faults= 0
swaps= 0
block input operations= 0
block output operations= 25352
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 222
involuntary context switches= 74

runsolver used 0.010998 second user time and 0.038994 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-27 03:39:46
IDJOB=3699899
IDBENCH=71829
IDSOLVER=2276
FILE ID=node102/3699899-1338082785
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-50-250-false-45-90-4-1000opt.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699899-1338082785/watcher-3699899-1338082785 -o /tmp/evaluation-result-3699899-1338082785/solver-3699899-1338082785 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699899-1338082785.opb 527552547 HOME HOME

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

MD5SUM BENCH= f77d1de307b7db24bfedc4f252c9c297
RANDOM SEED=527552547

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:        30526140 kB
Buffers:          299804 kB
Cached:          1058460 kB
SwapCached:            0 kB
Active:           963488 kB
Inactive:         559844 kB
Active(anon):     155368 kB
Inactive(anon):    12260 kB
Active(file):     808120 kB
Inactive(file):   547584 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10500 kB
Writeback:            12 kB
AnonPages:        169952 kB
Mapped:            15652 kB
Shmem:               200 kB
Slab:             685044 kB
SReclaimable:     126972 kB
SUnreclaim:       558072 kB
KernelStack:        1456 kB
PageTables:         4352 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     294400 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     94208 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= 71516 MiB
End job on node102 at 2012-05-27 03:39:54