Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 431 | 0.05999 | 0.0587519 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=431-Q=503.opb |
MD5SUM | 4f9256e67f45670e7eb984bee5bbbd5d |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 431 |
Best CPU time to get the best result obtained on this benchmark | 0.002999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 431 |
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 | 216793 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 477914 |
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 0.04 o 431 0.05 s OPTIMUM FOUND 0.05 v x1 x2 x3 x4 x6 x8 x9 x19 x10 x20 x11 x21 x12 x23 x14 x24 x15 x25 x16 x26 x17 x27 x18 x28 x29 x30 x32 x33 x34 x35 x36 x37 x38 x39 x41 x42 0.05 v x43 x44 x45 x46 x47 x48 x50 x51 x52 x53 x54 x64 x65 x66 x68 x69 x70 x71 x72 x82 x83 x84 x86 x87 x88 x89 x90 x91 x92 x93 x95 x96 x97 x98 0.05 v x99 -x5 -x7 -x22 -x13 -x31 -x40 -x49 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x67 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 0.05 v -x81 -x85 -x94
OK 431
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-47345-1149849631 -o ROOT/results/node62/solver-47345-1149849631 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node62/47345-1149849631/instance-47345-1149849631.opb 733451159 ROOT/tmp/node62/47345-1149849631 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.91 3/64 27092 /proc/meminfo: memFree=1378880/2055920 swapFree=4191892/4192956 [pid=27092] ppid=27090 vsize=5360 CPUtime=0 /proc/27092/stat : 27092 (runpbsmodels) S 27090 27092 27046 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 94166607 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/27092/statm: 1340 234 195 169 0 51 0 [pid=27093] ppid=27092 vsize=11908 CPUtime=0 /proc/27093/stat : 27093 (pbsmodels-v1.28) R 27092 27092 27046 0 -1 4194304 95 0 0 0 0 0 0 0 19 0 1 0 94166607 12193792 76 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 236435066720 0 0 4096 0 0 0 0 17 1 0 0 /proc/27093/statm: 2965 67 41 3 0 65 0 Child status: 0 Real time (s): 0.0587519 CPU time (s): 0.05999 CPU user time (s): 0.041993 CPU system time (s): 0.017997 CPU usage (%): 102.107 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node62 on Fri Jun 9 10:40:31 UTC 2006 FILE ID= 47345-1149849631 PBS_JOBID= 382960 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=431-Q=503.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node62/47345-1149849631/instance-47345-1149849631.opb 733451159 ROOT/tmp/node62/47345-1149849631 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node62/watcher-47345-1149849631 -o ROOT/results/node62/solver-47345-1149849631 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node62/47345-1149849631/instance-47345-1149849631.opb 733451159 ROOT/tmp/node62/47345-1149849631 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 4f9256e67f45670e7eb984bee5bbbd5d RANDOM SEED= 733451159 /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: 1379088 kB Buffers: 41188 kB Cached: 553460 kB SwapCached: 284 kB Active: 104648 kB Inactive: 503884 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1379088 kB SwapTotal: 4192956 kB SwapFree: 4191892 kB Dirty: 212 kB Writeback: 0 kB Mapped: 23740 kB Slab: 54252 kB Committed_AS: 488204 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 10:40:31 UTC 2006