Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 89 | 0.065989 | 0.0631341 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=89-Q=211.opb |
MD5SUM | aef7b6df343c9c6241c0c50740e09797 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 89 |
Best CPU time to get the best result obtained on this benchmark | 0.009997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 89 |
Optimality of the best value was proved | YES |
Number of variables | 99 |
Total number of constraints | 244 |
Number of constraints which are clauses | 243 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 81 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 65536 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 279900 |
Number of bits of the biggest sum of numbers | 19 |
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 Running pbsmodels-v1.28 0.05 o 89 0.06 s OPTIMUM FOUND 0.06 v x1 x4 x5 x7 x19 x10 x20 x11 x23 x14 x25 x16 x26 x17 x46 x47 x50 x52 x53 x55 x56 x59 x61 x62 x73 x74 x77 x79 x80 -x2 -x3 -x6 -x8 -x9 -x21 0.06 v -x12 -x22 -x13 -x24 -x15 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x48 0.06 v -x49 -x51 -x54 -x57 -x58 -x60 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x75 -x76 -x78 -x81 -x82 -x83 -x84 -x85 -x86 -x87 0.06 v -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 89
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 3.0.1 (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/node76/watcher-47306-1149845337 -o ROOT/results/node76/solver-47306-1149845337 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node76/47306-1149845337/instance-47306-1149845337.opb 779869143 ROOT/tmp/node76/47306-1149845337 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.95 0.90 3/68 15295 /proc/meminfo: memFree=1353080/2055888 swapFree=4085384/4096564 [pid=15295] ppid=15293 vsize=5368 CPUtime=0 /proc/15295/stat : 15295 (runpbsmodels) S 15293 15295 15249 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 250173085 5496832 233 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0 /proc/15295/statm: 1342 233 194 169 0 52 0 [pid=15296] ppid=15295 vsize=3676 CPUtime=0 /proc/15296/stat : 15296 (pbsmodels-v1.28) R 15295 15295 15249 0 -1 4194304 53 0 0 0 0 0 0 0 20 0 1 0 250173086 3764224 35 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 206841118992 0 0 4096 0 0 0 0 17 1 0 0 /proc/15296/statm: 919 38 29 3 0 8 0 Child status: 0 Real time (s): 0.0631341 CPU time (s): 0.065989 CPU user time (s): 0.047992 CPU system time (s): 0.017997 CPU usage (%): 104.522 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node76 on Fri Jun 9 09:28:57 UTC 2006 FILE ID= 47306-1149845337 PBS_JOBID= 382448 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=89-Q=211.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node76/47306-1149845337/instance-47306-1149845337.opb 779869143 ROOT/tmp/node76/47306-1149845337 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node76/watcher-47306-1149845337 -o ROOT/results/node76/solver-47306-1149845337 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node76/47306-1149845337/instance-47306-1149845337.opb 779869143 ROOT/tmp/node76/47306-1149845337 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= aef7b6df343c9c6241c0c50740e09797 RANDOM SEED= 779869143 /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 : 3000.236 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 : 6006.14 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 : 3000.236 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1353288 kB Buffers: 44728 kB Cached: 581724 kB SwapCached: 2412 kB Active: 132224 kB Inactive: 502968 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1353288 kB SwapTotal: 4096564 kB SwapFree: 4085384 kB Dirty: 268 kB Writeback: 0 kB Mapped: 16564 kB Slab: 53984 kB Committed_AS: 537840 kB PageTables: 1264 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node76 on Fri Jun 9 09:28:57 UTC 2006