Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 149 | 0.085986 | 0.08698 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=149-Q=163.opb |
MD5SUM | 30b042fd354c0744cb97c1b1735aea44 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 149 |
Best CPU time to get the best result obtained on this benchmark | 0.013997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 149 |
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 | 285408 |
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 0.07 o 149 0.08 s OPTIMUM FOUND 0.08 v x1 x3 x5 x8 x19 x10 x20 x11 x24 x15 x26 x17 x37 x38 x42 x44 x55 x56 x60 x62 x82 x83 x87 x89 -x2 -x4 -x6 -x7 -x9 -x21 -x12 -x22 -x13 -x23 0.08 v -x14 -x25 -x16 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x39 -x40 -x41 -x43 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 0.08 v -x53 -x54 -x57 -x58 -x59 -x61 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x84 0.08 v -x85 -x86 -x88 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 149
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/node62/watcher-47249-1149839484 -o ROOT/results/node62/solver-47249-1149839484 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node62/47249-1149839484/instance-47249-1149839484.opb 650664302 ROOT/tmp/node62/47249-1149839484 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 2/64 24243 /proc/meminfo: memFree=1380456/2055920 swapFree=4191892/4192956 [pid=24243] ppid=24241 vsize=5344 CPUtime=0 /proc/24243/stat : 24243 (runpbsmodels) R 24241 24243 24197 0 -1 4194304 148 0 0 0 0 0 0 0 19 0 1 0 93151949 5472256 118 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 4491456 0 0 4096 0 0 0 0 17 1 0 0 /proc/24243/statm: 1338 135 109 169 0 49 0 Child status: 0 Real time (s): 0.08698 CPU time (s): 0.085986 CPU user time (s): 0.06399 CPU system time (s): 0.021996 CPU usage (%): 98.8572 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node62 on Fri Jun 9 07:51:24 UTC 2006 FILE ID= 47249-1149839484 PBS_JOBID= 381707 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=149-Q=163.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node62/47249-1149839484/instance-47249-1149839484.opb 650664302 ROOT/tmp/node62/47249-1149839484 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node62/watcher-47249-1149839484 -o ROOT/results/node62/solver-47249-1149839484 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node62/47249-1149839484/instance-47249-1149839484.opb 650664302 ROOT/tmp/node62/47249-1149839484 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 30b042fd354c0744cb97c1b1735aea44 RANDOM SEED= 650664302 /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 : 3000.225 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 : 3000.225 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: 1380728 kB Buffers: 40844 kB Cached: 552648 kB SwapCached: 284 kB Active: 103108 kB Inactive: 504276 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1380728 kB SwapTotal: 4192956 kB SwapFree: 4191892 kB Dirty: 292 kB Writeback: 0 kB Mapped: 23740 kB Slab: 53844 kB Committed_AS: 444360 kB PageTables: 1480 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node62 on Fri Jun 9 07:51:24 UTC 2006