Trace number 3700211

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 incOPT3 36.3885 36.405

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=17-P1=13-P2=11-P3=19-P4=11-P5=23-B.opb
MD5SUM8f089c1c530fbf8e6ea9af6ce86dd685
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.020996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables75
Total number of constraints11
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 constraints11
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)125
Sum of products size (including duplicates)250
Number of different products125
Sum of products size250

Quality of the solution as a function of time


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

Solver Data 

0.00/0.19	c run inc solver
0.00/0.19	c [INC SYSTEM] run initial solver
0.00/0.19	c [INC SYSTEM] preprocess with white file
0.98/1.01	c [INC SYSTEM] finished preprocessing in 0 s
0.98/1.01	c [INC SYSTEM] execute solver
6.76/6.81	c [INC SEARCH] formula is SAT
6.76/6.81	c [INC SYSTEM] solved the initial formula
6.76/6.81	c model valid
6.76/6.81	c current solution ok
7.05/7.16	o 9
7.05/7.16	c execute binary inc search
7.05/7.16	c [INC SEARCH] current bound: 4
7.05/7.16	c [INC SEARCH] iteration: 0
7.05/7.16	c [INC SEARCH] lower bound: 0 upperbound 9 current bound: 4 best value:9
7.05/7.16	c [INC SYSTEM] there exists a inc, kill it!
7.05/7.16	c write failed with 2
7.05/7.17	c [INC SYSTEM] create new solver instance
7.05/7.17	c [INC] encode full formula
7.05/7.17	c set iterative enc to: swc
7.05/7.18	c [INC SEARCH] isOptimum variable: 0
11.66/11.72	c [INC SEARCH] formula is SAT
11.66/11.72	c [INC SEARCH] copied best model
11.66/11.72	c sat variable: 1 optimum/unsat variable: 0
11.66/11.73	c model valid
11.66/11.73	c current solution ok
11.66/11.73	o 3
11.66/11.73	c [INC SEARCH] current bound: 1
11.66/11.73	c [INC SEARCH] iteration: 1
11.66/11.73	c [INC SEARCH] lower bound: 0 upperbound 3 current bound: 1 best value:3
11.66/11.73	c [INC ENCODE] setup new number of clauses ...
11.66/11.73	c [INC] encode incremental formula
11.66/11.73	c return only the limitting unit clause for 1
11.66/11.73	c [INC SYSTEM] transmit new clauses to solver: 1
11.66/11.73	c [INC SEARCH] isOptimum variable: 0
11.66/11.73	c [INC SEARCH] formula is UNSAT
11.66/11.73	c [INC SYSTEM] there exists a inc, kill it!
11.66/11.73	c write failed with 2
11.66/11.73	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1c5dd20)
11.66/11.73	c sat variable: 0 optimum/unsat variable: 1
11.66/11.73	c [INC SEARCH] set lower bound to 2 upperbound 3
11.66/11.73	c [INC SEARCH] current bound: 2
11.66/11.73	c [INC SEARCH] iteration: 2
11.66/11.73	c [INC SEARCH] lower bound: 2 upperbound 3 current bound: 2 best value:3
11.66/11.73	c [INC SYSTEM] create new solver instance
11.66/11.73	c [INC] encode full formula
11.66/11.73	c set iterative enc to: swc
11.66/11.74	c [INC SEARCH] isOptimum variable: 0
36.26/36.39	c [INC SEARCH] formula is UNSAT
36.26/36.39	c [INC SYSTEM] there exists a inc, kill it!
36.26/36.39	c write failed with 2
36.26/36.40	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1c5dd20)
36.26/36.40	c sat variable: 0 optimum/unsat variable: 1
36.26/36.40	c [INC SEARCH] set lower bound to 3 upperbound 3
36.26/36.40	c display solution
36.26/36.40	s OPTIMUM FOUND
36.26/36.40	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 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 x154 -x155 x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 x169 -x170 x171 -x172 -x173 x174 -x175

Verifier Data 

OK	3

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-3700211-1338073555/watcher-3700211-1338073555 -o /tmp/evaluation-result-3700211-1338073555/solver-3700211-1338073555 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3700211-1338073555.opb 1864538112 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: 2.00 2.00 2.00 3/176 21714
/proc/meminfo: memFree=28678716/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0

[startup+0.0852631 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21714
/proc/meminfo: memFree=28678716/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100275 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21714
/proc/meminfo: memFree=28678716/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300148 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21714
/proc/meminfo: memFree=28678716/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700168 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 21714
/proc/meminfo: memFree=28678716/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50021 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21718
/proc/meminfo: memFree=28608620/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17520 CPUtime=0.98 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 4212 11353 0 0 18 1 76 3 20 0 1 0 273480954 17940480 3359 33554432000 4194304 5992684 140733380545072 140733380531336 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4380 3359 166 440 0 3936 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 26668

[startup+3.10031 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21720
/proc/meminfo: memFree=28639424/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17520 CPUtime=0.98 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 4212 11353 0 0 18 1 76 3 20 0 1 0 273480954 17940480 3359 33554432000 4194304 5992684 140733380545072 140733380531336 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4380 3359 166 440 0 3936 0
[pid=21720] ppid=21715 vsize=28048 CPUtime=2.08 cores=0,2,4,6
/proc/21720/stat : 21720 (glucosInc) R 21715 21714 18146 0 -1 4202496 6069 0 0 0 207 1 0 0 20 0 1 0 273481055 28721152 6314 33554432000 4194304 5654031 140736859654864 140736859642680 4232453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21720/statm: 7012 6314 140 357 0 6652 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 54716

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 21720
/proc/meminfo: memFree=28631928/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17520 CPUtime=0.98 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 4212 11353 0 0 18 1 76 3 20 0 1 0 273480954 17940480 3359 33554432000 4194304 5992684 140733380545072 140733380531336 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4380 3359 166 440 0 3936 0
[pid=21720] ppid=21715 vsize=33084 CPUtime=5.27 cores=0,2,4,6
/proc/21720/stat : 21720 (glucosInc) R 21715 21714 18146 0 -1 4202496 6332 0 0 0 526 1 0 0 20 0 1 0 273481055 33878016 7081 33554432000 4194304 5654031 140736859654864 140736859652760 4232453 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/21720/statm: 8271 7081 141 357 0 7911 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 59752

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21726
/proc/meminfo: memFree=28634416/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17524 CPUtime=11.71 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 5222 26239 0 0 23 30 1108 10 20 0 1 0 273480954 17944576 3400 33554432000 4194304 5992684 140733380545072 140733380529976 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4381 3400 179 440 0 3937 0
[pid=21726] ppid=21715 vsize=27356 CPUtime=0.95 cores=0,2,4,6
/proc/21726/stat : 21726 (glucosInc) R 21715 21714 18146 0 -1 4202496 5170 0 0 0 94 1 0 0 20 0 1 0 273482128 28012544 5954 33554432000 4194304 5654031 140734638760336 140734638758120 4208604 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21726/statm: 6839 5954 140 357 0 6479 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 54028

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21727
/proc/meminfo: memFree=28620884/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17524 CPUtime=11.71 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 5222 26239 0 0 23 30 1108 10 20 0 1 0 273480954 17944576 3400 33554432000 4194304 5992684 140733380545072 140733380529976 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4381 3400 179 440 0 3937 0
[pid=21726] ppid=21715 vsize=36892 CPUtime=13.74 cores=0,2,4,6
/proc/21726/stat : 21726 (glucosInc) R 21715 21714 18146 0 -1 4202496 7782 0 0 0 1373 1 0 0 20 0 1 0 273482128 37777408 8458 33554432000 4194304 5654031 140734638760336 140734638748152 4232821 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21726/statm: 9223 8458 142 357 0 8863 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 63564

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

[startup+25.6004 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21727
/proc/meminfo: memFree=28620884/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17524 CPUtime=11.71 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 5222 26239 0 0 23 30 1108 10 20 0 1 0 273480954 17944576 3400 33554432000 4194304 5992684 140733380545072 140733380529976 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4381 3400 179 440 0 3937 0
[pid=21726] ppid=21715 vsize=36892 CPUtime=13.84 cores=0,2,4,6
/proc/21726/stat : 21726 (glucosInc) R 21715 21714 18146 0 -1 4202496 7782 0 0 0 1383 1 0 0 20 0 1 0 273482128 37777408 8458 33554432000 4194304 5654031 140734638760336 140734638748152 4232453 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21726/statm: 9223 8458 142 357 0 8863 0
Current children cumulated CPU time (s) 25.55
Current children cumulated vsize (KiB) 63564

[startup+32.0066 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21727
/proc/meminfo: memFree=28611948/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17524 CPUtime=11.71 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 5222 26239 0 0 23 30 1108 10 20 0 1 0 273480954 17944576 3400 33554432000 4194304 5992684 140733380545072 140733380529976 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4381 3400 179 440 0 3937 0
[pid=21726] ppid=21715 vsize=48384 CPUtime=20.25 cores=0,2,4,6
/proc/21726/stat : 21726 (glucosInc) R 21715 21714 18146 0 -1 4202496 8052 0 0 0 2023 2 0 0 20 0 1 0 273482128 49545216 10758 33554432000 4194304 5654031 140734638760336 140734638748152 4233328 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21726/statm: 12096 10758 142 357 0 11736 0
Current children cumulated CPU time (s) 31.96
Current children cumulated vsize (KiB) 75056

[startup+33.6003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21727
/proc/meminfo: memFree=28610024/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17524 CPUtime=11.71 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 5222 26239 0 0 23 30 1108 10 20 0 1 0 273480954 17944576 3400 33554432000 4194304 5992684 140733380545072 140733380529976 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4381 3400 179 440 0 3937 0
[pid=21726] ppid=21715 vsize=36964 CPUtime=21.84 cores=0,2,4,6
/proc/21726/stat : 21726 (glucosInc) R 21715 21714 18146 0 -1 4202496 8091 0 0 0 2182 2 0 0 20 0 1 0 273482128 37851136 8709 33554432000 4194304 5654031 140734638760336 140734638758216 4216337 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21726/statm: 9241 8709 142 357 0 8881 0
Current children cumulated CPU time (s) 33.55
Current children cumulated vsize (KiB) 63636

[startup+35.2003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21727
/proc/meminfo: memFree=28620140/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17524 CPUtime=11.71 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 5222 26239 0 0 23 30 1108 10 20 0 1 0 273480954 17944576 3400 33554432000 4194304 5992684 140733380545072 140733380529976 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4381 3400 179 440 0 3937 0
[pid=21726] ppid=21715 vsize=36964 CPUtime=23.45 cores=0,2,4,6
/proc/21726/stat : 21726 (glucosInc) R 21715 21714 18146 0 -1 4202496 8091 0 0 0 2343 2 0 0 20 0 1 0 273482128 37851136 8709 33554432000 4194304 5654031 140734638760336 140734638748152 4232540 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21726/statm: 9241 8709 142 357 0 8881 0
Current children cumulated CPU time (s) 35.16
Current children cumulated vsize (KiB) 63636

[startup+36.0003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21727
/proc/meminfo: memFree=28620140/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17524 CPUtime=11.71 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 5222 26239 0 0 23 30 1108 10 20 0 1 0 273480954 17944576 3400 33554432000 4194304 5992684 140733380545072 140733380529976 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4381 3400 179 440 0 3937 0
[pid=21726] ppid=21715 vsize=36964 CPUtime=24.24 cores=0,2,4,6
/proc/21726/stat : 21726 (glucosInc) R 21715 21714 18146 0 -1 4202496 8091 0 0 0 2422 2 0 0 20 0 1 0 273482128 37851136 8709 33554432000 4194304 5654031 140734638760336 140734638748152 4233021 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21726/statm: 9241 8709 142 357 0 8881 0
Current children cumulated CPU time (s) 35.95
Current children cumulated vsize (KiB) 63636

[startup+36.2004 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21727
/proc/meminfo: memFree=28620140/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17524 CPUtime=11.71 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 5222 26239 0 0 23 30 1108 10 20 0 1 0 273480954 17944576 3400 33554432000 4194304 5992684 140733380545072 140733380529976 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4381 3400 179 440 0 3937 0
[pid=21726] ppid=21715 vsize=44036 CPUtime=24.44 cores=0,2,4,6
/proc/21726/stat : 21726 (glucosInc) R 21715 21714 18146 0 -1 4202496 8373 0 0 0 2442 2 0 0 20 0 1 0 273482128 45092864 9994 33554432000 4194304 5654031 140734638760336 140734638758120 4232800 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21726/statm: 11009 9994 142 357 0 10649 0
Current children cumulated CPU time (s) 36.15
Current children cumulated vsize (KiB) 70708

[startup+36.3004 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 21727
/proc/meminfo: memFree=28615176/32873852 swapFree=6848/6848
[pid=21714] ppid=21712 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/21714/stat : 21714 (npSolver-pbo-I.) S 21712 21714 18146 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273480954 9367552 274 33554432000 4194304 5064252 140734613836080 140734613834992 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/21714/statm: 2287 274 233 213 0 72 0
[pid=21715] ppid=21714 vsize=17524 CPUtime=11.71 cores=0,2,4,6
/proc/21715/stat : 21715 (npSolver-pbo) S 21714 21714 18146 0 -1 4202496 5222 26239 0 0 23 30 1108 10 20 0 1 0 273480954 17944576 3400 33554432000 4194304 5992684 140733380545072 140733380529976 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/21715/statm: 4381 3400 179 440 0 3937 0
[pid=21726] ppid=21715 vsize=44036 CPUtime=24.55 cores=0,2,4,6
/proc/21726/stat : 21726 (glucosInc) R 21715 21714 18146 0 -1 4202496 8373 0 0 0 2453 2 0 0 20 0 1 0 273482128 45092864 9994 33554432000 4194304 5654031 140734638760336 140734638758120 4232821 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/21726/statm: 11009 9994 142 357 0 10649 0
Current children cumulated CPU time (s) 36.26
Current children cumulated vsize (KiB) 70708

Child status: 0
Real time (s): 36.405
CPU time (s): 36.3885
CPU user time (s): 35.9465
CPU system time (s): 0.441932
CPU usage (%): 99.9545
Max. virtual memory (cumulated for all children) (KiB): 86548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.9465
system time used= 0.441932
maximum resident set size= 48880
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40684
page faults= 0
swaps= 0
block input operations= 0
block output operations= 58736
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 253
involuntary context switches= 88

runsolver used 0.073988 second user time and 0.203968 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-27 01:05:55
IDJOB=3700211
IDBENCH=47879
IDSOLVER=2276
FILE ID=node129/3700211-1338073555
RUNJOBID= node129-1338052936-18162
PBS_JOBID= 14624400
Free space on /tmp= 71100 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=11-P3=19-P4=11-P5=23-B.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700211-1338073555/watcher-3700211-1338073555 -o /tmp/evaluation-result-3700211-1338073555/solver-3700211-1338073555 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3700211-1338073555.opb 1864538112 HOME HOME

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

MD5SUM BENCH= 8f089c1c530fbf8e6ea9af6ce86dd685
RANDOM SEED=1864538112

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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		: 2666.957
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		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        28679352 kB
Buffers:          287816 kB
Cached:          3028916 kB
SwapCached:            0 kB
Active:          1248912 kB
Inactive:        2149400 kB
Active(anon):      84492 kB
Inactive(anon):        0 kB
Active(file):    1164420 kB
Inactive(file):  2149400 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8476 kB
Writeback:             0 kB
AnonPages:        110992 kB
Mapped:            15576 kB
Shmem:               204 kB
Slab:             659104 kB
SReclaimable:     101476 kB
SUnreclaim:       557628 kB
KernelStack:        1488 kB
PageTables:         3844 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     198548 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 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= 71084 MiB
End job on node129 at 2012-05-27 01:06:31