Trace number 3699720

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 31.1103 31.399

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb
MD5SUMa28f5b3e9b4b12f9ccee04abccbf9327
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 benchmark0.359944
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 constraints398
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 constraints398
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 349
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 

0.99/1.05	c run inc solver
0.99/1.05	c [INC SYSTEM] run initial solver
0.99/1.05	c [INC SYSTEM] preprocess with white file
6.96/7.01	c [INC SYSTEM] finished preprocessing in 5 s
6.96/7.01	c [INC SYSTEM] execute solver
7.78/7.84	c [INC SEARCH] formula is SAT
7.78/7.85	c [INC SYSTEM] solved the initial formula
7.78/7.85	c model valid
7.78/7.85	c current solution ok
9.18/9.54	o 48
9.18/9.54	c execute binary inc search
9.18/9.54	c [INC SEARCH] current bound: 24
9.18/9.54	c [INC SEARCH] iteration: 0
9.18/9.54	c [INC SEARCH] lower bound: 0 upperbound 48 current bound: 24 best value:48
9.18/9.54	c [INC SYSTEM] there exists a inc, kill it!
9.18/9.54	c write failed with 2
9.18/9.55	c [INC SYSTEM] create new solver instance
9.18/9.55	c [INC] encode full formula
9.18/9.55	c set iterative enc to: swc
9.18/9.58	c [INC SEARCH] isOptimum variable: 0
23.57/23.91	c [INC SEARCH] formula is UNSAT
23.57/23.91	c [INC SYSTEM] there exists a inc, kill it!
23.57/23.91	c write failed with 2
23.57/23.92	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x2475720)
23.57/23.92	c sat variable: 0 optimum/unsat variable: 1
23.57/23.92	c [INC SEARCH] set lower bound to 25 upperbound 48
23.57/23.92	c [INC SEARCH] current bound: 36
23.57/23.92	c [INC SEARCH] iteration: 1
23.57/23.92	c [INC SEARCH] lower bound: 25 upperbound 48 current bound: 36 best value:48
23.57/23.92	c [INC SYSTEM] create new solver instance
23.57/23.92	c [INC] encode full formula
23.57/23.92	c set iterative enc to: swc
23.57/23.96	c [INC SEARCH] isOptimum variable: 0
26.18/26.57	c [INC SEARCH] formula is SAT
26.18/26.59	c [INC SEARCH] copied best model
26.18/26.59	c sat variable: 1 optimum/unsat variable: 0
26.18/26.59	c model valid
26.18/26.59	c current solution ok
26.18/26.59	o 30
26.18/26.59	c [INC SEARCH] current bound: 27
26.18/26.59	c [INC SEARCH] iteration: 2
26.18/26.59	c [INC SEARCH] lower bound: 25 upperbound 30 current bound: 27 best value:30
26.18/26.59	c [INC ENCODE] setup new number of clauses ...
26.18/26.59	c [INC] encode incremental formula
26.18/26.59	c return only the limitting unit clause for 27
26.18/26.59	c [INC SYSTEM] transmit new clauses to solver: 1
26.18/26.59	c [INC SEARCH] isOptimum variable: 0
28.39/28.74	c [INC SEARCH] formula is SAT
28.39/28.76	c [INC SEARCH] copied best model
28.39/28.76	c sat variable: 1 optimum/unsat variable: 0
28.39/28.76	c model valid
28.39/28.76	c current solution ok
28.39/28.76	o 27
28.39/28.76	c [INC SEARCH] current bound: 26
28.39/28.76	c [INC SEARCH] iteration: 3
28.39/28.76	c [INC SEARCH] lower bound: 25 upperbound 27 current bound: 26 best value:27
28.39/28.76	c [INC ENCODE] setup new number of clauses ...
28.39/28.76	c [INC] encode incremental formula
28.39/28.76	c return only the limitting unit clause for 26
28.39/28.76	c [INC SYSTEM] transmit new clauses to solver: 1
28.39/28.76	c [INC SEARCH] isOptimum variable: 0
30.98/31.36	c [INC SEARCH] formula is SAT
30.98/31.37	c [INC SEARCH] copied best model
30.98/31.37	c sat variable: 1 optimum/unsat variable: 0
30.98/31.38	c model valid
30.98/31.38	c current solution ok
30.98/31.38	o 25
30.98/31.38	c [INC SYSTEM] there exists a inc, kill it!
30.98/31.38	c write failed with 2
30.98/31.38	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x2475720)
30.98/31.38	c display solution
30.98/31.38	s OPTIMUM FOUND
30.98/31.38	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-3699720-1338066979/watcher-3699720-1338066979 -o /tmp/evaluation-result-3699720-1338066979/solver-3699720-1338066979 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699720-1338066979.opb 1241644710 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: 1.99 2.49 2.72 3/179 11802
/proc/meminfo: memFree=20673752/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0

[startup+0.0257189 s]
/proc/loadavg: 1.99 2.49 2.72 3/179 11802
/proc/meminfo: memFree=20673752/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100237 s]
/proc/loadavg: 1.99 2.49 2.72 3/179 11802
/proc/meminfo: memFree=20673752/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300248 s]
/proc/loadavg: 1.99 2.49 2.72 3/179 11802
/proc/meminfo: memFree=20673752/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700223 s]
/proc/loadavg: 1.99 2.49 2.72 3/179 11802
/proc/meminfo: memFree=20673752/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50023 s]
/proc/loadavg: 1.99 2.49 2.72 3/181 11804
/proc/meminfo: memFree=20584300/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=56528 CPUtime=1.04 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 9134 0 0 0 98 6 0 0 20 0 1 0 272823228 57884672 11809 33554432000 4194304 5992684 140734382639328 140734382633776 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11803/statm: 14132 11809 164 440 0 13688 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 65676

[startup+3.1004 s]
/proc/loadavg: 1.99 2.49 2.72 3/183 11806
/proc/meminfo: memFree=20357208/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=56528 CPUtime=1.04 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 9134 0 0 0 98 6 0 0 20 0 1 0 272823228 57884672 11809 33554432000 4194304 5992684 140734382639328 140734382633776 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11803/statm: 14132 11809 164 440 0 13688 0
[pid=11805] ppid=11803 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11805/stat : 11805 (cp2_pre.sh) S 11803 11802 8474 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 272823333 9367552 277 33554432000 4194304 5064252 140737145246896 140737145245600 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/11805/statm: 2287 277 234 213 0 72 0
[pid=11806] ppid=11805 vsize=186656 CPUtime=2.03 cores=1,3,5,7
/proc/11806/stat : 11806 (coprocessor) R 11805 11802 8474 0 -1 4202496 30171 0 0 0 197 6 0 0 20 0 1 0 272823333 191135744 41410 33554432000 4194304 6586260 140736342493936 140736342489752 4498512 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/11806/statm: 46664 41410 170 584 0 46076 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 261480

[startup+6.30037 s]
/proc/loadavg: 2.07 2.50 2.72 3/183 11806
/proc/meminfo: memFree=20152464/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=56528 CPUtime=1.04 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 9134 0 0 0 98 6 0 0 20 0 1 0 272823228 57884672 11809 33554432000 4194304 5992684 140734382639328 140734382633776 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11803/statm: 14132 11809 164 440 0 13688 0
[pid=11805] ppid=11803 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11805/stat : 11805 (cp2_pre.sh) S 11803 11802 8474 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 272823333 9367552 277 33554432000 4194304 5064252 140737145246896 140737145245600 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/11805/statm: 2287 277 234 213 0 72 0
[pid=11806] ppid=11805 vsize=224720 CPUtime=5.23 cores=1,3,5,7
/proc/11806/stat : 11806 (coprocessor) R 11805 11802 8474 0 -1 4202496 37178 0 0 0 514 9 0 0 20 0 1 0 272823333 230113280 53896 33554432000 4194304 6586260 140736342493936 140736342489688 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/11806/statm: 56180 53896 198 584 0 55592 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 299544

[startup+12.7004 s]
/proc/loadavg: 2.15 2.50 2.72 3/182 11811
/proc/meminfo: memFree=19968556/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=64724 CPUtime=9.27 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 10692 59669 0 0 126 117 659 25 20 0 1 0 272823228 66277376 13723 33554432000 4194304 5992684 140734382639328 140734382624232 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 29 0 0
/proc/11803/statm: 16181 13723 178 440 0 15737 0
[pid=11811] ppid=11803 vsize=110412 CPUtime=3.1 cores=1,3,5,7
/proc/11811/stat : 11811 (glucosInc) R 11803 11802 8474 0 -1 4202496 20461 0 0 0 305 5 0 0 20 0 1 0 272824186 113061888 23675 33554432000 4194304 5654031 140733756070576 140733756068360 4232775 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11811/statm: 27603 23675 131 357 0 27243 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 184284

[startup+25.5005 s]
/proc/loadavg: 2.11 2.48 2.71 3/182 11813
/proc/meminfo: memFree=19428900/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=64724 CPUtime=23.65 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 10742 81140 0 0 126 117 2087 35 20 0 1 0 272823228 66277376 13724 33554432000 4194304 5992684 140734382639328 140734382624232 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 29 0 0
/proc/11803/statm: 16181 13724 179 440 0 15737 0
[pid=11813] ppid=11803 vsize=110084 CPUtime=1.53 cores=1,3,5,7
/proc/11813/stat : 11813 (glucosInc) R 11803 11802 8474 0 -1 4202496 19888 0 0 0 149 4 0 0 20 0 1 0 272825624 112726016 23084 33554432000 4194304 5654031 140737167489408 140737167487192 4232477 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11813/statm: 27521 23084 131 357 0 27161 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 183956

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

[startup+25.6005 s]
/proc/loadavg: 2.11 2.48 2.71 3/182 11813
/proc/meminfo: memFree=19428900/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=64724 CPUtime=23.65 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 10742 81140 0 0 126 117 2087 35 20 0 1 0 272823228 66277376 13724 33554432000 4194304 5992684 140734382639328 140734382624232 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 29 0 0
/proc/11803/statm: 16181 13724 179 440 0 15737 0
[pid=11813] ppid=11803 vsize=110084 CPUtime=1.63 cores=1,3,5,7
/proc/11813/stat : 11813 (glucosInc) R 11803 11802 8474 0 -1 4202496 19888 0 0 0 159 4 0 0 20 0 1 0 272825624 112726016 23084 33554432000 4194304 5654031 140737167489408 140737167487192 4232752 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11813/statm: 27521 23084 131 357 0 27161 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 183956

[startup+28.8004 s]
/proc/loadavg: 2.10 2.47 2.71 3/182 11813
/proc/meminfo: memFree=19288096/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=68100 CPUtime=23.7 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 12681 81140 0 0 131 117 2087 35 20 0 1 0 272823228 69734400 14184 33554432000 4194304 5992684 140734382639328 140734382624232 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 29 0 0
/proc/11803/statm: 17025 14184 179 440 0 16581 0
[pid=11813] ppid=11803 vsize=115004 CPUtime=4.78 cores=1,3,5,7
/proc/11813/stat : 11813 (glucosInc) R 11803 11802 8474 0 -1 4202496 20951 0 0 0 474 4 0 0 20 0 1 0 272825624 117764096 24658 33554432000 4194304 5654031 140737167489408 140737167487720 4216312 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11813/statm: 28751 24658 150 357 0 28391 0
Current children cumulated CPU time (s) 28.48
Current children cumulated vsize (KiB) 192252

[startup+30.4004 s]
/proc/loadavg: 2.10 2.47 2.71 3/182 11813
/proc/meminfo: memFree=19240108/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=68100 CPUtime=23.7 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 12681 81140 0 0 131 117 2087 35 20 0 1 0 272823228 69734400 14184 33554432000 4194304 5992684 140734382639328 140734382624232 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 29 0 0
/proc/11803/statm: 17025 14184 179 440 0 16581 0
[pid=11813] ppid=11803 vsize=115004 CPUtime=6.38 cores=1,3,5,7
/proc/11813/stat : 11813 (glucosInc) R 11803 11802 8474 0 -1 4202496 20959 0 0 0 634 4 0 0 20 0 1 0 272825624 117764096 24666 33554432000 4194304 5654031 140737167489408 140737167477224 4232453 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11813/statm: 28751 24666 150 357 0 28391 0
Current children cumulated CPU time (s) 30.08
Current children cumulated vsize (KiB) 192252

[startup+30.8004 s]
/proc/loadavg: 2.10 2.47 2.71 3/182 11813
/proc/meminfo: memFree=19195220/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=68100 CPUtime=23.7 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 12681 81140 0 0 131 117 2087 35 20 0 1 0 272823228 69734400 14184 33554432000 4194304 5992684 140734382639328 140734382624232 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 29 0 0
/proc/11803/statm: 17025 14184 179 440 0 16581 0
[pid=11813] ppid=11803 vsize=115004 CPUtime=6.78 cores=1,3,5,7
/proc/11813/stat : 11813 (glucosInc) R 11803 11802 8474 0 -1 4202496 20959 0 0 0 674 4 0 0 20 0 1 0 272825624 117764096 24666 33554432000 4194304 5654031 140737167489408 140737167477224 4232821 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11813/statm: 28751 24666 150 357 0 28391 0
Current children cumulated CPU time (s) 30.48
Current children cumulated vsize (KiB) 192252

[startup+31.2004 s]
/proc/loadavg: 2.10 2.47 2.71 3/182 11813
/proc/meminfo: memFree=19195220/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=68100 CPUtime=23.7 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 12681 81140 0 0 131 117 2087 35 20 0 1 0 272823228 69734400 14184 33554432000 4194304 5992684 140734382639328 140734382624232 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 29 0 0
/proc/11803/statm: 17025 14184 179 440 0 16581 0
[pid=11813] ppid=11803 vsize=115004 CPUtime=7.18 cores=1,3,5,7
/proc/11813/stat : 11813 (glucosInc) R 11803 11802 8474 0 -1 4202496 20961 0 0 0 714 4 0 0 20 0 1 0 272825624 117764096 24668 33554432000 4194304 5654031 140737167489408 140737167477224 4232784 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11813/statm: 28751 24668 150 357 0 28391 0
Current children cumulated CPU time (s) 30.88
Current children cumulated vsize (KiB) 192252

[startup+31.3004 s]
/proc/loadavg: 2.10 2.47 2.71 3/182 11813
/proc/meminfo: memFree=19195220/32873844 swapFree=7104/7104
[pid=11802] ppid=11800 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11802/stat : 11802 (npSolver-pbo-I.) S 11800 11802 8474 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272823227 9367552 275 33554432000 4194304 5064252 140734941983984 140734941982896 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11802/statm: 2287 275 233 213 0 72 0
[pid=11803] ppid=11802 vsize=68100 CPUtime=23.7 cores=1,3,5,7
/proc/11803/stat : 11803 (npSolver-pbo) S 11802 11802 8474 0 -1 4202496 12681 81140 0 0 131 117 2087 35 20 0 1 0 272823228 69734400 14184 33554432000 4194304 5992684 140734382639328 140734382624232 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 29 0 0
/proc/11803/statm: 17025 14184 179 440 0 16581 0
[pid=11813] ppid=11803 vsize=115004 CPUtime=7.28 cores=1,3,5,7
/proc/11813/stat : 11813 (glucosInc) R 11803 11802 8474 0 -1 4202496 20961 0 0 0 724 4 0 0 20 0 1 0 272825624 117764096 24668 33554432000 4194304 5654031 140737167489408 140737167477224 4976752 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11813/statm: 28751 24668 150 357 0 28391 0
Current children cumulated CPU time (s) 30.98
Current children cumulated vsize (KiB) 192252

Child status: 0
Real time (s): 31.399
CPU time (s): 31.1103
CPU user time (s): 29.5195
CPU system time (s): 1.59076
CPU usage (%): 99.0804
Max. virtual memory (cumulated for all children) (KiB): 299544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.5195
system time used= 1.59076
maximum resident set size= 222264
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115653
page faults= 0
swaps= 0
block input operations= 0
block output operations= 253144
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2065
involuntary context switches= 107

runsolver used 0.071989 second user time and 0.19597 second system time

The end

Launcher Data 

Begin job on node132 at 2012-05-26 23:16:19
IDJOB=3699720
IDBENCH=2632
IDSOLVER=2276
FILE ID=node132/3699720-1338066979
RUNJOBID= node132-1338052924-8491
PBS_JOBID= 14624394
Free space on /tmp= 71532 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_7.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699720-1338066979/watcher-3699720-1338066979 -o /tmp/evaluation-result-3699720-1338066979/solver-3699720-1338066979 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699720-1338066979.opb 1241644710 HOME HOME

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

MD5SUM BENCH= a28f5b3e9b4b12f9ccee04abccbf9327
RANDOM SEED=1241644710

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        20675520 kB
Buffers:          227808 kB
Cached:           464360 kB
SwapCached:         1744 kB
Active:         11369972 kB
Inactive:          19408 kB
Active(anon):   10689628 kB
Inactive(anon):    10184 kB
Active(file):     680344 kB
Inactive(file):     9224 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67105232 kB
Dirty:              8164 kB
Writeback:             0 kB
AnonPages:      10702548 kB
Mapped:            12428 kB
Shmem:                 8 kB
Slab:             646940 kB
SReclaimable:      88904 kB
SUnreclaim:       558036 kB
KernelStack:        1480 kB
PageTables:        24912 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    8094052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4192256 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= 71504 MiB
End job on node132 at 2012-05-26 23:16:50