Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 84.7261 | 84.7833 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/ lp/data/normalized-reduced-mps-v2-20-10-sctap1.opb |
MD5SUM | 316ef86af78984fda235f0f35011b2ab |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 545 |
Best CPU time to get the best result obtained on this benchmark | 1782.75 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 224 |
Optimality of the best value was proved | NO |
Number of variables | 14400 |
Total number of constraints | 284 |
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 | 284 |
Minimum length of a constraint | 90 |
Maximum length of a constraint | 660 |
Number of terms in the objective function | 10800 |
Biggest coefficient in the objective function | 3543 |
Number of bits for the biggest coefficient in the objective function | 12 |
Sum of the numbers in the objective function | 533080 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 142664 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 533080 |
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 |
0.02 c glpPB 0.2 (July 2006) 0.02 c An Application of GLPK 4.10 for PB Constraints 0.02 c Done @ University of Michigan, Ann Arbor, MI 0.02 c by Hossein Sheini 84.78 c starting to Solve 84.78 Assertion failed: x <= ub; file glpmip2.c; line 239
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/node10/watcher-84986-1154164041 -o ROOT/results/node10/solver-84986-1154164041 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node10/84986-1154164041/instance-84986-1154164041.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 1.00 0.99 0.92 3/64 8009 /proc/meminfo: memFree=1842712/2055920 swapFree=4182612/4192956 [pid=8009] ppid=8007 vsize=18544 CPUtime=0 /proc/8009/stat : 8009 (runsolver) D 8007 8009 7960 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 163265332 18989056 280 18446744073709551615 4194304 4264732 548682069056 18446744073709551615 214919867687 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0 /proc/8009/statm: 4636 280 244 17 0 2626 0 [startup+10.0029 s] /proc/loadavg: 1.00 0.99 0.92 2/64 8009 /proc/meminfo: memFree=1832736/2055920 swapFree=4182612/4192956 [pid=8009] ppid=8007 vsize=12808 CPUtime=9.96 /proc/8009/stat : 8009 (glpPBv3) R 8007 8009 7960 0 -1 0 85416 0 0 0 957 39 0 0 25 0 1 0 163265332 13115392 2797 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134592119 0 0 4096 0 0 0 0 17 1 0 0 /proc/8009/statm: 3202 2797 227 40 0 2619 0 Current children cumulated CPU time (s) 9.96 Current children cumulated vsize (Kb) 12808 [startup+20.0102 s] /proc/loadavg: 1.00 0.99 0.92 2/64 8009 /proc/meminfo: memFree=1833376/2055920 swapFree=4182612/4192956 [pid=8009] ppid=8007 vsize=11812 CPUtime=19.97 /proc/8009/stat : 8009 (glpPBv3) R 8007 8009 7960 0 -1 0 153421 0 0 0 1925 72 0 0 25 0 1 0 163265332 12095488 2580 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134632898 0 0 4096 0 0 0 0 17 1 0 0 /proc/8009/statm: 2953 2580 227 40 0 2370 0 Current children cumulated CPU time (s) 19.97 Current children cumulated vsize (Kb) 11812 [startup+30.0176 s] /proc/loadavg: 1.00 0.99 0.92 2/64 8009 /proc/meminfo: memFree=1833376/2055920 swapFree=4182612/4192956 [pid=8009] ppid=8007 vsize=11812 CPUtime=29.98 /proc/8009/stat : 8009 (glpPBv3) R 8007 8009 7960 0 -1 0 211518 0 0 0 2897 101 0 0 25 0 1 0 163265332 12095488 2580 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542128 0 0 4096 0 0 0 0 17 1 0 0 /proc/8009/statm: 2953 2580 227 40 0 2370 0 Current children cumulated CPU time (s) 29.98 Current children cumulated vsize (Kb) 11812 [startup+40.0239 s] /proc/loadavg: 1.00 0.99 0.92 2/64 8009 /proc/meminfo: memFree=1833440/2055920 swapFree=4182612/4192956 [pid=8009] ppid=8007 vsize=11812 CPUtime=39.98 /proc/8009/stat : 8009 (glpPBv3) R 8007 8009 7960 0 -1 0 259751 0 0 0 3874 124 0 0 25 0 1 0 163265332 12095488 2580 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134541825 0 0 4096 0 0 0 0 17 1 0 0 /proc/8009/statm: 2953 2580 227 40 0 2370 0 Current children cumulated CPU time (s) 39.98 Current children cumulated vsize (Kb) 11812 [startup+50.0303 s] /proc/loadavg: 1.00 0.99 0.92 2/64 8009 /proc/meminfo: memFree=1833440/2055920 swapFree=4182612/4192956 [pid=8009] ppid=8007 vsize=11812 CPUtime=49.98 /proc/8009/stat : 8009 (glpPBv3) R 8007 8009 7960 0 -1 0 305584 0 0 0 4853 145 0 0 25 0 1 0 163265332 12095488 2580 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134534663 0 0 4096 0 0 0 0 17 1 0 0 /proc/8009/statm: 2953 2580 227 40 0 2370 0 Current children cumulated CPU time (s) 49.98 Current children cumulated vsize (Kb) 11812 [startup+60.0366 s] /proc/loadavg: 1.00 0.99 0.92 2/64 8009 /proc/meminfo: memFree=1832672/2055920 swapFree=4182612/4192956 [pid=8009] ppid=8007 vsize=13168 CPUtime=59.98 /proc/8009/stat : 8009 (glpPBv3) R 8007 8009 7960 0 -1 0 346352 0 0 0 5833 165 0 0 25 0 1 0 163265332 13484032 2916 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134586302 0 0 4096 0 0 0 0 17 1 0 0 /proc/8009/statm: 3292 2916 227 40 0 2709 0 Current children cumulated CPU time (s) 59.98 Current children cumulated vsize (Kb) 13168 [startup+70.043 s] /proc/loadavg: 1.00 0.99 0.92 2/64 8009 /proc/meminfo: memFree=1833440/2055920 swapFree=4182612/4192956 [pid=8009] ppid=8007 vsize=11812 CPUtime=69.98 /proc/8009/stat : 8009 (glpPBv3) R 8007 8009 7960 0 -1 0 382838 0 0 0 6817 181 0 0 25 0 1 0 163265332 12095488 2580 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0 /proc/8009/statm: 2953 2580 227 40 0 2370 0 Current children cumulated CPU time (s) 69.98 Current children cumulated vsize (Kb) 11812 [startup+80.0493 s] /proc/loadavg: 1.00 0.99 0.92 2/64 8009 /proc/meminfo: memFree=1833440/2055920 swapFree=4182612/4192956 [pid=8009] ppid=8007 vsize=11812 CPUtime=79.99 /proc/8009/stat : 8009 (glpPBv3) R 8007 8009 7960 0 -1 0 416486 0 0 0 7802 197 0 0 25 0 1 0 163265332 12095488 2580 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134543275 0 0 4096 0 0 0 0 17 1 0 0 /proc/8009/statm: 2953 2580 227 40 0 2370 0 Current children cumulated CPU time (s) 79.99 Current children cumulated vsize (Kb) 11812 Child status: 1 Real time (s): 84.7833 CPU time (s): 84.7261 CPU user time (s): 82.6774 CPU system time (s): 2.04869 CPU usage (%): 99.9325 Max. virtual memory (cumulated for all children) (Kb): 13168 The end
Begin job on node10 on Sat Jul 29 09:07:22 UTC 2006 FILE ID= 84986-1154164041 PBS_JOBID= 892760 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-reduced-mps-v2-20-10-sctap1.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node10/84986-1154164041/instance-84986-1154164041.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node10/watcher-84986-1154164041 -o ROOT/results/node10/solver-84986-1154164041 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node10/84986-1154164041/instance-84986-1154164041.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= 316ef86af78984fda235f0f35011b2ab RANDOM SEED= 812054378 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 : 3000.216 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 : 3000.216 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: 1843304 kB Buffers: 11668 kB Cached: 134472 kB SwapCached: 4004 kB Active: 23256 kB Inactive: 131784 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1843304 kB SwapTotal: 4192956 kB SwapFree: 4182612 kB Dirty: 160 kB Writeback: 0 kB Mapped: 14504 kB Slab: 43676 kB Committed_AS: 823828 kB PageTables: 1408 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node10 on Sat Jul 29 09:08:46 UTC 2006