Trace number 3699703

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 incOPT25 26.361 26.3702

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_7.opb
MD5SUM4bc9c47dc743f36fab4669cf3c8ccd21
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark25
Best CPU time to get the best result obtained on this benchmark0.173972
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 25
Optimality of the best value was proved YES
Number of variables238
Total number of constraints399
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints398
Minimum length of a constraint1
Maximum length of a constraint25
Number of terms in the objective function 6
Biggest coefficient in the objective function 21
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 52
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 69
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 362
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

0.00/0.92	c run inc solver
0.00/0.92	c [INC SYSTEM] run initial solver
0.00/0.92	c [INC SYSTEM] preprocess with white file
6.07/6.13	c [INC SYSTEM] finished preprocessing in 5 s
6.07/6.13	c [INC SYSTEM] execute solver
7.96/8.09	c [INC SEARCH] formula is SAT
8.07/8.10	c [INC SYSTEM] solved the initial formula
8.07/8.11	c model valid
8.07/8.11	c current solution ok
9.35/9.42	o 47
9.35/9.42	c execute binary inc search
9.35/9.42	c [INC SEARCH] current bound: 23
9.35/9.42	c [INC SEARCH] iteration: 0
9.35/9.42	c [INC SEARCH] lower bound: 0 upperbound 47 current bound: 23 best value:47
9.35/9.42	c [INC SYSTEM] there exists a inc, kill it!
9.35/9.42	c write failed with 2
9.35/9.42	c [INC SYSTEM] create new solver instance
9.35/9.42	c [INC] encode full formula
9.35/9.42	c set iterative enc to: swc
9.35/9.46	c [INC SEARCH] isOptimum variable: 0
15.76/15.86	c [INC SEARCH] formula is UNSAT
15.76/15.86	c [INC SYSTEM] there exists a inc, kill it!
15.76/15.86	c write failed with 2
15.76/15.87	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1def280)
15.76/15.87	c sat variable: 0 optimum/unsat variable: 1
15.76/15.87	c [INC SEARCH] set lower bound to 24 upperbound 47
15.76/15.87	c [INC SEARCH] current bound: 35
15.76/15.87	c [INC SEARCH] iteration: 1
15.76/15.87	c [INC SEARCH] lower bound: 24 upperbound 47 current bound: 35 best value:47
15.76/15.87	c [INC SYSTEM] create new solver instance
15.76/15.87	c [INC] encode full formula
15.76/15.87	c set iterative enc to: swc
15.84/15.90	c [INC SEARCH] isOptimum variable: 0
21.35/21.43	c [INC SEARCH] formula is SAT
21.35/21.45	c [INC SEARCH] copied best model
21.35/21.45	c sat variable: 1 optimum/unsat variable: 0
21.35/21.45	c model valid
21.35/21.45	c current solution ok
21.35/21.45	o 25
21.35/21.45	c [INC SEARCH] current bound: 24
21.35/21.45	c [INC SEARCH] iteration: 2
21.35/21.45	c [INC SEARCH] lower bound: 24 upperbound 25 current bound: 24 best value:25
21.35/21.45	c [INC ENCODE] setup new number of clauses ...
21.35/21.45	c [INC] encode incremental formula
21.35/21.45	c return only the limitting unit clause for 24
21.35/21.45	c [INC SYSTEM] transmit new clauses to solver: 1
21.35/21.45	c [INC SEARCH] isOptimum variable: 0
26.27/26.35	c [INC SEARCH] formula is UNSAT
26.27/26.35	c [INC SYSTEM] there exists a inc, kill it!
26.27/26.35	c write failed with 2
26.27/26.36	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x1def280)
26.27/26.36	c sat variable: 0 optimum/unsat variable: 1
26.27/26.36	c [INC SEARCH] set lower bound to 25 upperbound 25
26.27/26.36	c display solution
26.27/26.36	s OPTIMUM FOUND
26.27/26.36	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 -x176 -x177 -x178 -x179 -x180 -x181 -x182 x183 -x184 -x185 -x186 -x187 x188 x189 x190 x191 x192 x193 x194 -x195 -x196 -x197 x198 x199 x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 x218 x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 x237 x238 

Verifier Data

OK	25

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-3699703-1338071911/watcher-3699703-1338071911 -o /tmp/evaluation-result-3699703-1338071911/solver-3699703-1338071911 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699703-1338071911.opb 1976200828 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: 2.00 2.00 2.00 3/178 4205
/proc/meminfo: memFree=27781568/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0

[startup+0.039126 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4205
/proc/meminfo: memFree=27781568/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100156 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4205
/proc/meminfo: memFree=27781568/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300242 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4205
/proc/meminfo: memFree=27781568/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700305 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 4205
/proc/meminfo: memFree=27781568/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/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: 2.00 2.00 2.00 3/182 4209
/proc/meminfo: memFree=27707044/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
[pid=4206] ppid=4205 vsize=55008 CPUtime=0.91 cores=1,3,5,7
/proc/4206/stat : 4206 (npSolver-pbo) S 4205 4205 2277 0 -1 4202496 8775 0 0 0 86 5 0 0 20 0 1 0 273318071 56328192 11034 33554432000 4194304 5992684 140736499303296 140736499297744 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/4206/statm: 13752 11034 164 440 0 13308 0
[pid=4208] ppid=4206 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4208/stat : 4208 (cp2_pre.sh) S 4206 4205 2277 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 273318163 9367552 276 33554432000 4194304 5064252 140737217175520 140737217174224 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/4208/statm: 2287 276 234 213 0 72 0
[pid=4209] ppid=4208 vsize=142868 CPUtime=0.56 cores=1,3,5,7
/proc/4209/stat : 4209 (coprocessor) R 4208 4205 2277 0 -1 4202496 23209 0 0 0 51 5 0 0 20 0 1 0 273318163 146296832 31383 33554432000 4194304 6586260 140735694276272 140735694273032 4496291 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/4209/statm: 35717 31383 166 584 0 35129 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 216172

[startup+3.10044 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 4209
/proc/meminfo: memFree=27569244/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
[pid=4206] ppid=4205 vsize=55008 CPUtime=0.91 cores=1,3,5,7
/proc/4206/stat : 4206 (npSolver-pbo) S 4205 4205 2277 0 -1 4202496 8775 0 0 0 86 5 0 0 20 0 1 0 273318071 56328192 11034 33554432000 4194304 5992684 140736499303296 140736499297744 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/4206/statm: 13752 11034 164 440 0 13308 0
[pid=4208] ppid=4206 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4208/stat : 4208 (cp2_pre.sh) S 4206 4205 2277 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 273318163 9367552 276 33554432000 4194304 5064252 140737217175520 140737217174224 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/4208/statm: 2287 276 234 213 0 72 0
[pid=4209] ppid=4208 vsize=169500 CPUtime=2.16 cores=1,3,5,7
/proc/4209/stat : 4209 (coprocessor) R 4208 4205 2277 0 -1 4202496 29970 0 0 0 210 6 0 0 20 0 1 0 273318163 173568000 40699 33554432000 4194304 6586260 140735694276272 140735694272088 5432690 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/4209/statm: 42375 40699 175 584 0 41787 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 242804

[startup+6.30036 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 4209
/proc/meminfo: memFree=27517764/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
[pid=4206] ppid=4205 vsize=55008 CPUtime=6.11 cores=1,3,5,7
/proc/4206/stat : 4206 (npSolver-pbo) S 4205 4205 2277 0 -1 4202496 8790 36035 0 0 86 5 507 13 20 0 1 0 273318071 56328192 11037 33554432000 4194304 5992684 140736499303296 140736499289560 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4206/statm: 13752 11037 166 440 0 13308 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 64156

[startup+12.7004 s]
/proc/loadavg: 2.07 2.02 2.00 3/181 4214
/proc/meminfo: memFree=27603616/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
[pid=4206] ppid=4205 vsize=61232 CPUtime=9.43 cores=1,3,5,7
/proc/4206/stat : 4206 (npSolver-pbo) S 4205 4205 2277 0 -1 4202496 10498 56118 0 0 112 109 697 25 20 0 1 0 273318071 62701568 12602 33554432000 4194304 5992684 140736499303296 140736499288200 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4206/statm: 15308 12602 178 440 0 14864 0
[pid=4214] ppid=4206 vsize=101240 CPUtime=3.22 cores=1,3,5,7
/proc/4214/stat : 4214 (glucosInc) R 4206 4205 2277 0 -1 4202496 18523 0 0 0 319 3 0 0 20 0 1 0 273319017 103669760 21837 33554432000 4194304 5654031 140735497647568 140735497645352 4232916 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4214/statm: 25310 21837 131 357 0 24950 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 171620

[startup+25.5004 s]
/proc/loadavg: 2.06 2.02 2.00 3/181 4216
/proc/meminfo: memFree=27601580/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
[pid=4206] ppid=4205 vsize=61232 CPUtime=15.9 cores=1,3,5,7
/proc/4206/stat : 4206 (npSolver-pbo) S 4205 4205 2277 0 -1 4202496 12181 75544 0 0 114 109 1333 34 20 0 1 0 273318071 62701568 12603 33554432000 4194304 5992684 140736499303296 140736499288200 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4206/statm: 15308 12603 179 440 0 14864 0
[pid=4216] ppid=4206 vsize=103760 CPUtime=9.56 cores=1,3,5,7
/proc/4216/stat : 4216 (glucosInc) R 4206 4205 2277 0 -1 4202496 19666 0 0 0 952 4 0 0 20 0 1 0 273319662 106250240 22471 33554432000 4194304 5654031 140735410223760 140735410211576 4232453 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4216/statm: 25940 22471 150 357 0 25580 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 174140

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

[startup+25.9004 s]
/proc/loadavg: 2.06 2.02 2.00 3/181 4216
/proc/meminfo: memFree=27601580/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
[pid=4206] ppid=4205 vsize=61232 CPUtime=15.9 cores=1,3,5,7
/proc/4206/stat : 4206 (npSolver-pbo) S 4205 4205 2277 0 -1 4202496 12181 75544 0 0 114 109 1333 34 20 0 1 0 273318071 62701568 12603 33554432000 4194304 5992684 140736499303296 140736499288200 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4206/statm: 15308 12603 179 440 0 14864 0
[pid=4216] ppid=4206 vsize=103760 CPUtime=9.96 cores=1,3,5,7
/proc/4216/stat : 4216 (glucosInc) R 4206 4205 2277 0 -1 4202496 19666 0 0 0 992 4 0 0 20 0 1 0 273319662 106250240 22471 33554432000 4194304 5654031 140735410223760 140735410211576 4232775 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4216/statm: 25940 22471 150 357 0 25580 0
Current children cumulated CPU time (s) 25.86
Current children cumulated vsize (KiB) 174140

[startup+26.3004 s]
/proc/loadavg: 2.06 2.01 2.00 3/181 4216
/proc/meminfo: memFree=27601580/32873844 swapFree=7100/7100
[pid=4205] ppid=4203 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4205/stat : 4205 (npSolver-pbo-I.) S 4203 4205 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273318071 9367552 275 33554432000 4194304 5064252 140735570692720 140735570691632 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4205/statm: 2287 275 233 213 0 72 0
[pid=4206] ppid=4205 vsize=61232 CPUtime=15.9 cores=1,3,5,7
/proc/4206/stat : 4206 (npSolver-pbo) S 4205 4205 2277 0 -1 4202496 12181 75544 0 0 114 109 1333 34 20 0 1 0 273318071 62701568 12603 33554432000 4194304 5992684 140736499303296 140736499288200 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4206/statm: 15308 12603 179 440 0 14864 0
[pid=4216] ppid=4206 vsize=103760 CPUtime=10.37 cores=1,3,5,7
/proc/4216/stat : 4216 (glucosInc) R 4206 4205 2277 0 -1 4202496 19666 0 0 0 1033 4 0 0 20 0 1 0 273319662 106250240 22471 33554432000 4194304 5654031 140735410223760 140735410211576 4232775 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/4216/statm: 25940 22471 150 357 0 25580 0
Current children cumulated CPU time (s) 26.27
Current children cumulated vsize (KiB) 174140

Child status: 0
Real time (s): 26.3702
CPU time (s): 26.361
CPU user time (s): 24.8602
CPU system time (s): 1.50077
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 271272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.8602
system time used= 1.50077
maximum resident set size= 197744
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108266
page faults= 0
swaps= 0
block input operations= 0
block output operations= 226328
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 959
involuntary context switches= 114

runsolver used 0.065989 second user time and 0.120981 second system time

The end

Launcher Data

Begin job on node111 at 2012-05-27 00:38:31
IDJOB=3699703
IDBENCH=2936
IDSOLVER=2276
FILE ID=node111/3699703-1338071911
RUNJOBID= node111-1338052066-2294
PBS_JOBID= 14624388
Free space on /tmp= 71440 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_7.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699703-1338071911/watcher-3699703-1338071911 -o /tmp/evaluation-result-3699703-1338071911/solver-3699703-1338071911 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699703-1338071911.opb 1976200828 HOME HOME

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

MD5SUM BENCH= 4bc9c47dc743f36fab4669cf3c8ccd21
RANDOM SEED=1976200828

node111.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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.30
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		: 2666.152
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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
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		: 2666.152
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		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
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:       32873844 kB
MemFree:        27782468 kB
Buffers:          266076 kB
Cached:          3512244 kB
SwapCached:            0 kB
Active:          1515716 kB
Inactive:        2782352 kB
Active(anon):     522180 kB
Inactive(anon):        0 kB
Active(file):     993536 kB
Inactive(file):  2782352 kB
Unevictable:        7100 kB
Mlocked:            7100 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8240 kB
Writeback:             0 kB
AnonPages:        526044 kB
Mapped:            15612 kB
Shmem:               200 kB
Slab:             651976 kB
SReclaimable:      94612 kB
SUnreclaim:       557364 kB
KernelStack:        1488 kB
PageTables:         5244 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     694324 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    368640 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= 71416 MiB
End job on node111 at 2012-05-27 00:38:57