Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 155.203 | 155.247 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/ miplib/normalized-reduced-mps-v2-20-10-fixnet4.opb |
MD5SUM | 03b4fab8c58cfc4ea6c0d3c2d05c0d91 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | |
Has Objective Function | YES |
Satisfiable | |
(Un)Satisfiability was proved | |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 14036 |
Total number of constraints | 600 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 600 |
Minimum length of a constraint | 19 |
Maximum length of a constraint | 1523 |
Number of terms in the objective function | 13668 |
Biggest coefficient in the objective function | 1162 |
Number of bits for the biggest coefficient in the objective function | 11 |
Sum of the numbers in the objective function | 535890 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262020 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 535890 |
Number of bits of the biggest sum of numbers | 20 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c glpPB 0.2 (July 2006) 0.00 c An Application of GLPK 4.10 for PB Constraints 0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 155.24 c starting to Solve 155.24 Assertion failed: x >= lb; file glpmip2.c; line 230
ERROR: no interpretation found !
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.3 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node15/watcher-85076-1154164520 -o ROOT/results/node15/solver-85076-1154164520 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node15/85076-1154164520/instance-85076-1154164520.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.90 3/64 31162 /proc/meminfo: memFree=1096192/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=1012 CPUtime=0 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 42 0 0 0 0 0 0 0 18 0 1 0 163312805 1036288 26 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7467100 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 253 28 20 40 0 8 0 [startup+10.0016 s] /proc/loadavg: 0.93 0.95 0.90 2/64 31162 /proc/meminfo: memFree=1087248/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=9.99 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 66267 0 0 0 970 29 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 11136 [startup+20.0075 s] /proc/loadavg: 0.94 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1087256/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=19.99 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 112142 0 0 0 1952 47 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 11136 [startup+30.0134 s] /proc/loadavg: 0.95 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1087128/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=12120 CPUtime=30 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 151023 0 0 0 2934 66 0 0 25 0 1 0 163312805 12410880 2654 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 7978711 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 3030 2654 227 40 0 2447 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 12120 [startup+40.0194 s] /proc/loadavg: 0.95 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1087128/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11948 CPUtime=40 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 187063 0 0 0 3920 80 0 0 25 0 1 0 163312805 12234752 2616 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134557999 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2987 2616 227 40 0 2404 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 11948 [startup+50.0263 s] /proc/loadavg: 0.96 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1086232/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=50 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 221094 0 0 0 4905 95 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 11136 [startup+60.0322 s] /proc/loadavg: 0.97 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1087320/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=60.01 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 255442 0 0 0 5891 110 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629233 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 60.01 Current children cumulated vsize (Kb) 11136 [startup+70.0381 s] /proc/loadavg: 0.97 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1087320/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=70.01 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 291466 0 0 0 6875 126 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134537548 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 70.01 Current children cumulated vsize (Kb) 11136 [startup+80.0441 s] /proc/loadavg: 0.98 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1087320/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=80.02 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 328855 0 0 0 7859 143 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542166 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 80.02 Current children cumulated vsize (Kb) 11136 [startup+90.05 s] /proc/loadavg: 0.98 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1087320/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=90.02 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 361609 0 0 0 8845 157 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542064 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 90.02 Current children cumulated vsize (Kb) 11136 [startup+100.056 s] /proc/loadavg: 0.98 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1087384/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=100.02 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 394994 0 0 0 9831 171 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542168 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 100.02 Current children cumulated vsize (Kb) 11136 [startup+110.063 s] /proc/loadavg: 0.98 0.96 0.91 2/64 31162 /proc/meminfo: memFree=1087320/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=110.03 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 430055 0 0 0 10816 187 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 110.03 Current children cumulated vsize (Kb) 11136 [startup+120.069 s] /proc/loadavg: 0.99 0.97 0.91 2/64 31162 /proc/meminfo: memFree=1087320/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=120.03 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 461068 0 0 0 11804 199 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 120.03 Current children cumulated vsize (Kb) 11136 [startup+130.075 s] /proc/loadavg: 0.99 0.97 0.91 2/64 31162 /proc/meminfo: memFree=1087320/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=130.03 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 490002 0 0 0 12790 213 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629080 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 130.03 Current children cumulated vsize (Kb) 11136 [startup+140.081 s] /proc/loadavg: 0.99 0.97 0.91 2/64 31162 /proc/meminfo: memFree=1086040/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=12612 CPUtime=140.04 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 520084 0 0 0 13777 227 0 0 25 0 1 0 163312805 12914688 2779 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 3153 2779 227 40 0 2570 0 Current children cumulated CPU time (s) 140.04 Current children cumulated vsize (Kb) 12612 [startup+150.087 s] /proc/loadavg: 0.99 0.97 0.91 2/64 31162 /proc/meminfo: memFree=1087320/2055920 swapFree=4182804/4192956 [pid=31162] ppid=31160 vsize=11136 CPUtime=150.04 /proc/31162/stat : 31162 (glpPBv3) R 31160 31162 31113 0 -1 0 551848 0 0 0 14761 243 0 0 25 0 1 0 163312805 11403264 2413 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542153 0 0 4096 0 0 0 0 17 1 0 0 /proc/31162/statm: 2784 2413 227 40 0 2201 0 Current children cumulated CPU time (s) 150.04 Current children cumulated vsize (Kb) 11136 Child status: 1 Real time (s): 155.247 CPU time (s): 155.203 CPU user time (s): 152.705 CPU system time (s): 2.49862 CPU usage (%): 99.9721 Max. virtual memory (cumulated for all children) (Kb): 12612 The end
Begin job on node15 on Sat Jul 29 09:15:20 UTC 2006 FILE ID= 85076-1154164520 PBS_JOBID= 892850 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib/normalized-reduced-mps-v2-20-10-fixnet4.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node15/85076-1154164520/instance-85076-1154164520.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node15/watcher-85076-1154164520 -o ROOT/results/node15/solver-85076-1154164520 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node15/85076-1154164520/instance-85076-1154164520.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 03b4fab8c58cfc4ea6c0d3c2d05c0d91 RANDOM SEED= 743532651 TIMEOUT= 1800 seconds /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.227 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.227 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1096400 kB Buffers: 32004 kB Cached: 851748 kB SwapCached: 3852 kB Active: 186392 kB Inactive: 705928 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1096400 kB SwapTotal: 4192956 kB SwapFree: 4182804 kB Dirty: 164 kB Writeback: 0 kB Mapped: 14512 kB Slab: 53128 kB Committed_AS: 776596 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node15 on Sat Jul 29 09:17:55 UTC 2006