Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | ? (exit code) | 75.2786 | 75.3099 |
Name | normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/ miplib3/normalized-reduced-mps-v2-20-10-gesa3_o.opb |
MD5SUM | b55f7a8b0d45bfbc16cf27babcf41177 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 798 |
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 | 474 |
Optimality of the best value was proved | NO |
Number of variables | 15504 |
Total number of constraints | 1416 |
Number of constraints which are clauses | 168 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1248 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 311 |
Number of terms in the objective function | 8784 |
Biggest coefficient in the objective function | 1523 |
Number of bits for the biggest coefficient in the objective function | 11 |
Sum of the numbers in the objective function | 531096 |
Number of bits of the sum of numbers in the objective function | 20 |
Biggest number in a constraint | 262144 |
Number of bits of the biggest number in a constraint | 19 |
Biggest sum of numbers in a constraint | 531096 |
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 75.30 c starting to Solve 75.30 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/node23/watcher-85139-1154165672 -o ROOT/results/node23/solver-85139-1154165672 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node23/85139-1154165672/instance-85139-1154165672.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.92 3/64 29721 /proc/meminfo: memFree=1917480/2055920 swapFree=4183076/4192956 [pid=29721] ppid=29719 vsize=2424 CPUtime=0 /proc/29721/stat : 29721 (glpPBv3) R 29719 29721 29672 0 -1 0 141 0 0 0 0 0 0 0 18 0 1 0 163427379 2482176 123 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 2498648 0 0 4096 0 0 0 0 17 1 0 0 /proc/29721/statm: 606 123 108 40 0 11 0 [startup+10.0028 s] /proc/loadavg: 0.99 0.97 0.92 2/64 29721 /proc/meminfo: memFree=1906752/2055920 swapFree=4183076/4192956 [pid=29721] ppid=29719 vsize=12916 CPUtime=9.99 /proc/29721/stat : 29721 (glpPBv3) R 29719 29721 29672 0 -1 0 7132 0 0 0 996 3 0 0 25 0 1 0 163427379 13225984 2855 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542134 0 0 4096 0 0 0 0 17 1 0 0 /proc/29721/statm: 3229 2855 227 40 0 2646 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 12916 [startup+20.0088 s] /proc/loadavg: 0.99 0.97 0.92 2/64 29721 /proc/meminfo: memFree=1906752/2055920 swapFree=4183076/4192956 [pid=29721] ppid=29719 vsize=12916 CPUtime=20 /proc/29721/stat : 29721 (glpPBv3) R 29719 29721 29672 0 -1 0 13881 0 0 0 1993 7 0 0 25 0 1 0 163427379 13225984 2855 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0 /proc/29721/statm: 3229 2855 227 40 0 2646 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 12916 [startup+30.0147 s] /proc/loadavg: 0.99 0.97 0.92 2/64 29721 /proc/meminfo: memFree=1906752/2055920 swapFree=4183076/4192956 [pid=29721] ppid=29719 vsize=12916 CPUtime=30 /proc/29721/stat : 29721 (glpPBv3) R 29719 29721 29672 0 -1 0 20630 0 0 0 2990 10 0 0 25 0 1 0 163427379 13225984 2855 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134609976 0 0 4096 0 0 0 0 17 1 0 0 /proc/29721/statm: 3229 2855 227 40 0 2646 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 12916 [startup+40.0207 s] /proc/loadavg: 0.99 0.97 0.92 2/64 29721 /proc/meminfo: memFree=1906816/2055920 swapFree=4183076/4192956 [pid=29721] ppid=29719 vsize=12916 CPUtime=39.99 /proc/29721/stat : 29721 (glpPBv3) R 29719 29721 29672 0 -1 0 26982 0 0 0 3987 12 0 0 25 0 1 0 163427379 13225984 2855 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542068 0 0 4096 0 0 0 0 17 1 0 0 /proc/29721/statm: 3229 2855 227 40 0 2646 0 Current children cumulated CPU time (s) 39.99 Current children cumulated vsize (Kb) 12916 [startup+50.0266 s] /proc/loadavg: 0.99 0.97 0.92 2/64 29721 /proc/meminfo: memFree=1906816/2055920 swapFree=4183076/4192956 [pid=29721] ppid=29719 vsize=12916 CPUtime=50 /proc/29721/stat : 29721 (glpPBv3) R 29719 29721 29672 0 -1 0 33735 0 0 0 4983 17 0 0 25 0 1 0 163427379 13225984 2855 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542146 0 0 4096 0 0 0 0 17 1 0 0 /proc/29721/statm: 3229 2855 227 40 0 2646 0 Current children cumulated CPU time (s) 50 Current children cumulated vsize (Kb) 12916 [startup+60.0325 s] /proc/loadavg: 0.99 0.97 0.92 2/64 29721 /proc/meminfo: memFree=1906816/2055920 swapFree=4183076/4192956 [pid=29721] ppid=29719 vsize=12916 CPUtime=60 /proc/29721/stat : 29721 (glpPBv3) R 29719 29721 29672 0 -1 0 40484 0 0 0 5981 19 0 0 25 0 1 0 163427379 13225984 2855 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0 /proc/29721/statm: 3229 2855 227 40 0 2646 0 Current children cumulated CPU time (s) 60 Current children cumulated vsize (Kb) 12916 [startup+70.0385 s] /proc/loadavg: 0.99 0.97 0.92 2/64 29721 /proc/meminfo: memFree=1906816/2055920 swapFree=4183076/4192956 [pid=29721] ppid=29719 vsize=12916 CPUtime=70 /proc/29721/stat : 29721 (glpPBv3) R 29719 29721 29672 0 -1 0 47233 0 0 0 6978 22 0 0 25 0 1 0 163427379 13225984 2855 18446744073709551615 134512640 134678228 4294956672 18446744073709551615 134542138 0 0 4096 0 0 0 0 17 1 0 0 /proc/29721/statm: 3229 2855 227 40 0 2646 0 Current children cumulated CPU time (s) 70 Current children cumulated vsize (Kb) 12916 Child status: 1 Real time (s): 75.3099 CPU time (s): 75.2786 CPU user time (s): 75.0316 CPU system time (s): 0.246962 CPU usage (%): 99.9584 Max. virtual memory (cumulated for all children) (Kb): 12916 The end
Begin job on node23 on Sat Jul 29 09:34:32 UTC 2006 FILE ID= 85139-1154165672 PBS_JOBID= 892913 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib3/normalized-reduced-mps-v2-20-10-gesa3_o.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node23/85139-1154165672/instance-85139-1154165672.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node23/watcher-85139-1154165672 -o ROOT/results/node23/solver-85139-1154165672 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/glpPBv3 ROOT/tmp/node23/85139-1154165672/instance-85139-1154165672.opb MD5SUM SOLVER= 29ce95346658d7502ba983059bfb8cff MD5SUM BENCH= b55f7a8b0d45bfbc16cf27babcf41177 RANDOM SEED= 747374824 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 : 3000.281 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 : 3000.281 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: 1917688 kB Buffers: 5280 kB Cached: 65124 kB SwapCached: 3376 kB Active: 21744 kB Inactive: 56892 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1917688 kB SwapTotal: 4192956 kB SwapFree: 4183076 kB Dirty: 184 kB Writeback: 0 kB Mapped: 14528 kB Slab: 45648 kB Committed_AS: 718148 kB PageTables: 1420 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node23 on Sat Jul 29 09:35:47 UTC 2006