Trace number 3702911

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBoundOPT17 12.7531 12.9954

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_6.opb
MD5SUMa6fbaa86ad104839735089987b256e67
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark17
Best CPU time to get the best result obtained on this benchmark0.019996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 17
Optimality of the best value was proved YES
Number of variables141
Total number of constraints215
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints215
Minimum length of a constraint12
Maximum length of a constraint25
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 64
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 323
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 

0.00/0.65	c run inc solver
0.00/0.65	c [INC SYSTEM] run initial solver
0.00/0.65	c [INC SYSTEM] preprocess with white file
3.66/3.80	c [INC SYSTEM] finished preprocessing in 3 s
3.66/3.80	c [INC SYSTEM] execute solver
3.67/4.32	c [INC SEARCH] formula is SAT
3.67/4.33	c [INC SYSTEM] solved the initial formula
3.67/4.33	c model valid
3.67/4.33	c current solution ok
4.93/5.10	o 34
4.93/5.10	c starting approximation
4.93/5.10	c factor = 2
4.93/5.10	c current bound: 17
8.55/8.83	c leaving approximation
8.55/8.83	c finished approximation
8.55/8.83	c [INC SYSTEM] there exists a inc, kill it!
8.55/8.83	c write failed with 2
8.55/8.84	c [INC SEARCH] iteration: 0
8.55/8.84	c [INC BOUNDS] best value:34 search for 33
8.55/8.84	c [INC SYSTEM] create new solver instance
8.55/8.84	c [INC] encode full formula
8.55/8.84	c set iterative enc to: swc
8.55/8.86	c [INC SEARCH] isOptimum variable: 0
9.83/10.17	c formula is SAT
9.83/10.17	c [INC SEARCH] copied best model
9.83/10.17	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
9.83/10.17	c model valid
9.83/10.17	c current solution ok
9.83/10.17	o 24
9.83/10.17	c [INC SEARCH] iteration: 1
9.83/10.17	c [INC BOUNDS] best value:24 search for 23
9.83/10.17	c [INC ENCODE] setup new number of clauses ...
9.83/10.17	c [INC] encode incremental formula
9.83/10.17	c return only the limitting unit clause for 23
9.83/10.17	c [INC SYSTEM] transmit new clauses to solver: 1
9.83/10.17	c [INC SEARCH] isOptimum variable: 0
9.93/10.26	c formula is SAT
9.93/10.27	c [INC SEARCH] copied best model
9.93/10.27	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
9.93/10.27	c model valid
9.93/10.27	c current solution ok
9.93/10.27	o 18
9.93/10.27	c [INC SEARCH] iteration: 2
9.93/10.27	c [INC BOUNDS] best value:18 search for 17
9.93/10.27	c [INC ENCODE] setup new number of clauses ...
9.93/10.27	c [INC] encode incremental formula
9.93/10.27	c return only the limitting unit clause for 17
9.93/10.27	c [INC SYSTEM] transmit new clauses to solver: 1
9.93/10.27	c [INC SEARCH] isOptimum variable: 0
10.53/10.88	c formula is SAT
10.53/10.89	c [INC SEARCH] copied best model
10.53/10.89	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
10.53/10.89	c model valid
10.53/10.89	c current solution ok
10.53/10.89	o 17
10.53/10.89	c [INC SEARCH] iteration: 3
10.53/10.89	c [INC BOUNDS] best value:17 search for 16
10.53/10.89	c [INC ENCODE] setup new number of clauses ...
10.53/10.89	c [INC] encode incremental formula
10.53/10.89	c return only the limitting unit clause for 16
10.53/10.89	c [INC SYSTEM] transmit new clauses to solver: 1
10.53/10.89	c [INC SEARCH] isOptimum variable: 0
12.63/12.98	c [INC SEARCH] formula is UNSAT
12.63/12.98	c [INC SYSTEM] there exists a inc, kill it!
12.63/12.98	c write failed with 2
12.63/12.98	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x232efb0)
12.63/12.98	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
12.63/12.98	c [INC SEARCH] found optimum
12.63/12.98	c display solution
12.63/12.98	s OPTIMUM FOUND
12.63/12.98	v x1 -x2 -x3 -x4 x5 -x6 -x7 x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 x19 x20 x21 -x22 -x23 -x24 x25 -x26 x27 x28 -x29 -x30 -x31 -x32 -x33 -x34 x35 -x36 x37 x38 x39 x40 x41 x42 x43 x44 x45 x46 x47 x48 x49 x50 x51 x52 x53 x54 x55 x56 x57 x58 x59 x60 x61 x62 x63 x64 -x65 x66 x67 x68 x69 x70 x71 -x72 x73 x74 -x75 -x76 -x77 x78 x79 x80 x81 -x82 -x83 -x84 -x85 -x86 x87 -x88 -x89 -x90 -x91 x92 x93 x94 x95 x96 x97 x98 x99 x100 -x101 x102 x103 x104 -x105 x106 x107 -x108 -x109 -x110 x111 x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 x122 x123 x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141

Verifier Data 

OK	17

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-3702911-1338065747/watcher-3702911-1338065747 -o /tmp/evaluation-result-3702911-1338065747/solver-3702911-1338065747 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702911-1338065747.opb 281386921 HOME HOME 

running on 4 cores: 1,3,5,7

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: 2.09 2.02 2.01 3/177 5122
/proc/meminfo: memFree=21351712/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0

[startup+0.0331479 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 5122
/proc/meminfo: memFree=21351712/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100258 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 5122
/proc/meminfo: memFree=21351712/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300236 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 5122
/proc/meminfo: memFree=21351712/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700197 s]
/proc/loadavg: 2.09 2.02 2.01 3/177 5122
/proc/meminfo: memFree=21351712/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50045 s]
/proc/loadavg: 2.09 2.02 2.01 3/181 5126
/proc/meminfo: memFree=21239408/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
[pid=5123] ppid=5122 vsize=28940 CPUtime=0.64 cores=1,3,5,7
/proc/5123/stat : 5123 (npSolver-pbo) S 5122 5122 3390 0 -1 4202496 5479 0 0 0 61 3 0 0 20 0 1 0 272700416 29634560 6335 33554432000 4194304 5992684 140735589029376 140735589023824 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/5123/statm: 7235 6335 164 440 0 6791 0
[pid=5125] ppid=5123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5125/stat : 5125 (cp2_pre.sh) S 5123 5122 3390 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 272700481 9367552 277 33554432000 4194304 5064252 140734002793824 140734002792528 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/5125/statm: 2287 277 234 213 0 72 0
[pid=5126] ppid=5125 vsize=100280 CPUtime=0.84 cores=1,3,5,7
/proc/5126/stat : 5126 (coprocessor) R 5125 5122 3390 0 -1 4202496 18644 0 0 0 80 4 0 0 20 0 1 0 272700481 102686720 22219 33554432000 4194304 6586260 140734151008112 140734151004376 4500795 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/5126/statm: 25070 22219 170 584 0 24482 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 147516

[startup+3.1004 s]
/proc/loadavg: 2.09 2.02 2.00 3/181 5126
/proc/meminfo: memFree=21218200/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
[pid=5123] ppid=5122 vsize=28940 CPUtime=0.64 cores=1,3,5,7
/proc/5123/stat : 5123 (npSolver-pbo) S 5122 5122 3390 0 -1 4202496 5479 0 0 0 61 3 0 0 20 0 1 0 272700416 29634560 6335 33554432000 4194304 5992684 140735589029376 140735589023824 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/5123/statm: 7235 6335 164 440 0 6791 0
[pid=5125] ppid=5123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5125/stat : 5125 (cp2_pre.sh) S 5123 5122 3390 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 272700481 9367552 277 33554432000 4194304 5064252 140734002793824 140734002792528 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/5125/statm: 2287 277 234 213 0 72 0
[pid=5126] ppid=5125 vsize=118236 CPUtime=2.43 cores=1,3,5,7
/proc/5126/stat : 5126 (coprocessor) D 5125 5122 3390 0 -1 4202496 22678 0 0 0 239 4 0 0 20 0 1 0 272700481 121073664 27995 33554432000 4194304 6586260 140734151008112 140734151003736 5732496 0 0 4096 8404994 18446744071580543392 0 0 17 1 0 0 0 0 0
/proc/5126/statm: 29559 27995 196 584 0 28971 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 165472

[startup+6.3005 s]
/proc/loadavg: 2.09 2.02 2.00 3/182 5131
/proc/meminfo: memFree=21201404/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
[pid=5123] ppid=5122 vsize=32156 CPUtime=4.45 cores=1,3,5,7
/proc/5123/stat : 5123 (npSolver-pbo) S 5122 5122 3390 0 -1 4202496 6405 24103 0 0 75 65 295 10 20 0 1 0 272700416 32927744 7140 33554432000 4194304 5992684 140735589029376 140735589021664 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/5123/statm: 8039 7140 189 440 0 7595 0
[pid=5128] ppid=5123 vsize=64200 CPUtime=0.51 cores=1,3,5,7
/proc/5128/stat : 5128 (glucosInc) S 5123 5122 3390 0 -1 4202496 11387 0 0 0 50 1 0 0 20 0 1 0 272700796 65740800 12480 33554432000 4194304 5654031 140737423723840 140737423722152 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/5128/statm: 16050 12480 146 357 0 15690 0
[pid=5130] ppid=5123 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5130/stat : 5130 (satsolver.sh) S 5123 5122 3390 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 272700926 9367552 266 33554432000 4194304 5064252 140737355227248 140737355226160 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/5130/statm: 2287 266 226 213 0 72 0
[pid=5131] ppid=5130 vsize=63744 CPUtime=1.18 cores=1,3,5,7
/proc/5131/stat : 5131 (glucose) R 5130 5122 3390 0 -1 4202496 11867 0 0 0 116 2 0 0 20 0 1 0 272700926 65273856 12816 33554432000 4194304 5208918 140735970602064 140735970600024 4205546 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/5131/statm: 15936 12816 95 248 0 15685 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 178396

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 5138
/proc/meminfo: memFree=21246976/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
[pid=5123] ppid=5122 vsize=33660 CPUtime=8.65 cores=1,3,5,7
/proc/5123/stat : 5123 (npSolver-pbo) S 5122 5122 3390 0 -1 4202496 7718 51763 0 0 79 65 700 21 20 0 1 0 272700416 34467840 7503 33554432000 4194304 5992684 140735589029376 140735589015208 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/5123/statm: 8415 7503 192 440 0 7971 0
[pid=5138] ppid=5123 vsize=66844 CPUtime=3.78 cores=1,3,5,7
/proc/5138/stat : 5138 (glucosInc) R 5123 5122 3390 0 -1 4202496 12188 0 0 0 375 3 0 0 20 0 1 0 272701302 68448256 13243 33554432000 4194304 5654031 140736415923952 140736415911768 4232453 0 0 4096 0 0 0 0 17 7 0 0 0 0 0
/proc/5138/statm: 16711 13243 150 357 0 16351 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 109652

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

[startup+12.8004 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 5138
/proc/meminfo: memFree=21246976/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
[pid=5123] ppid=5122 vsize=33660 CPUtime=8.65 cores=1,3,5,7
/proc/5123/stat : 5123 (npSolver-pbo) S 5122 5122 3390 0 -1 4202496 7718 51763 0 0 79 65 700 21 20 0 1 0 272700416 34467840 7503 33554432000 4194304 5992684 140735589029376 140735589015208 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/5123/statm: 8415 7503 192 440 0 7971 0
[pid=5138] ppid=5123 vsize=66844 CPUtime=3.88 cores=1,3,5,7
/proc/5138/stat : 5138 (glucosInc) R 5123 5122 3390 0 -1 4202496 12189 0 0 0 385 3 0 0 20 0 1 0 272701302 68448256 13244 33554432000 4194304 5654031 140736415923952 140736415911768 4220002 0 0 4096 0 0 0 0 17 7 0 0 0 0 0
/proc/5138/statm: 16711 13244 150 357 0 16351 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 109652

[startup+12.9003 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 5138
/proc/meminfo: memFree=21246976/32873844 swapFree=7112/7112
[pid=5122] ppid=5120 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/5122/stat : 5122 (npSolver-pbo-It) S 5120 5122 3390 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 272700416 9367552 275 33554432000 4194304 5064252 140736105088576 140736105087488 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/5122/statm: 2287 275 233 213 0 72 0
[pid=5123] ppid=5122 vsize=33660 CPUtime=8.65 cores=1,3,5,7
/proc/5123/stat : 5123 (npSolver-pbo) S 5122 5122 3390 0 -1 4202496 7718 51763 0 0 79 65 700 21 20 0 1 0 272700416 34467840 7503 33554432000 4194304 5992684 140735589029376 140735589015208 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/5123/statm: 8415 7503 192 440 0 7971 0
[pid=5138] ppid=5123 vsize=66844 CPUtime=3.98 cores=1,3,5,7
/proc/5138/stat : 5138 (glucosInc) R 5123 5122 3390 0 -1 4202496 12252 0 0 0 395 3 0 0 20 0 1 0 272701302 68448256 13307 33554432000 4194304 5654031 140736415923952 140736415911768 4232651 0 0 4096 0 0 0 0 17 7 0 0 0 0 0
/proc/5138/statm: 16711 13307 150 357 0 16351 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 109652

Child status: 0
Real time (s): 12.9954
CPU time (s): 12.7531
CPU user time (s): 11.8332
CPU system time (s): 0.91986
CPU usage (%): 98.1352
Max. virtual memory (cumulated for all children) (KiB): 179576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.8332
system time used= 0.91986
maximum resident set size= 115232
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72590
page faults= 0
swaps= 0
block input operations= 0
block output operations= 138688
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1003
involuntary context switches= 90

runsolver used 0.011998 second user time and 0.106983 second system time

The end

Launcher Data 

Begin job on node119 at 2012-05-26 22:55:47
IDJOB=3702911
IDBENCH=2628
IDSOLVER=2278
FILE ID=node119/3702911-1338065747
RUNJOBID= node119-1338050630-3407
PBS_JOBID= 14624379
Free space on /tmp= 71548 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_6.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702911-1338065747/watcher-3702911-1338065747 -o /tmp/evaluation-result-3702911-1338065747/solver-3702911-1338065747 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702911-1338065747.opb 281386921 HOME HOME

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

MD5SUM BENCH= a6fbaa86ad104839735089987b256e67
RANDOM SEED=281386921

node119.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.88
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.943
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        21351868 kB
Buffers:          239072 kB
Cached:          2062076 kB
SwapCached:            0 kB
Active:          8960152 kB
Inactive:        1755324 kB
Active(anon):    8403376 kB
Inactive(anon):    13316 kB
Active(file):     556776 kB
Inactive(file):  1742008 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8172 kB
Writeback:             0 kB
AnonPages:       8420976 kB
Mapped:            14128 kB
Shmem:               200 kB
Slab:             648248 kB
SReclaimable:      90500 kB
SUnreclaim:       557748 kB
KernelStack:        1472 kB
PageTables:        20168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8526364 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   8396800 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= 71532 MiB
End job on node119 at 2012-05-26 22:56:18