Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 347 | 0.069988 | 0.174938 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=347-Q=379.opb |
MD5SUM | 5e109404e2a81bb7664e38f2d6ad88d4 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 347 |
Best CPU time to get the best result obtained on this benchmark | 0.011997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 347 |
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 | 131513 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 392634 |
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-v1.31 0.14 o 347 0.17 s OPTIMUM FOUND 0.17 v x1 x2 x4 x5 x7 x9 x19 x10 x20 x11 x22 x13 x23 x14 x24 x15 x25 x16 x27 x18 x28 x29 x31 x32 x33 x34 x36 x46 x47 x49 x50 x51 x52 x54 x55 x56 0.17 v x58 x59 x60 x61 x63 x73 x74 x76 x77 x78 x79 x81 x91 x92 x94 x95 x96 x97 x99 -x3 -x6 -x8 -x21 -x12 -x26 -x17 -x30 -x35 -x37 -x38 -x39 0.17 v -x40 -x41 -x42 -x43 -x44 -x45 -x48 -x53 -x57 -x62 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x75 -x80 -x82 -x83 -x84 -x85 -x86 0.17 v -x87 -x88 -x89 -x90 -x93 -x98
OK 347
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/node67/watcher-48974-1149839416 -o ROOT/results/node67/solver-48974-1149839416 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node67/48974-1149839416/instance-48974-1149839416.opb 316146197 ROOT/tmp/node67/48974-1149839416 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 2/64 8657 /proc/meminfo: memFree=1565488/2055920 swapFree=4181756/4192956 [pid=8657] ppid=8655 vsize=5356 CPUtime=0 /proc/8657/stat : 8657 (runpbsmodels) R 8655 8657 8611 0 -1 4194304 205 0 0 0 0 0 0 0 19 0 1 0 249611027 5484544 172 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 4372176 0 0 4100 0 0 0 0 17 1 0 0 /proc/8657/statm: 1339 174 142 169 0 50 0 Child status: 0 Real time (s): 0.174938 CPU time (s): 0.069988 CPU user time (s): 0.048992 CPU system time (s): 0.020996 CPU usage (%): 40.0073 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node67 on Fri Jun 9 07:50:16 UTC 2006 FILE ID= 48974-1149839416 PBS_JOBID= 381676 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=347-Q=379.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node67/48974-1149839416/instance-48974-1149839416.opb 316146197 ROOT/tmp/node67/48974-1149839416 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node67/watcher-48974-1149839416 -o ROOT/results/node67/solver-48974-1149839416 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node67/48974-1149839416/instance-48974-1149839416.opb 316146197 ROOT/tmp/node67/48974-1149839416 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 5e109404e2a81bb7664e38f2d6ad88d4 RANDOM SEED= 316146197 /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 : 3000.264 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 : 5931.00 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 : 3000.264 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: 1565696 kB Buffers: 40456 kB Cached: 373848 kB SwapCached: 2944 kB Active: 111024 kB Inactive: 312092 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1565696 kB SwapTotal: 4192956 kB SwapFree: 4181756 kB Dirty: 236 kB Writeback: 0 kB Mapped: 14796 kB Slab: 53076 kB Committed_AS: 486632 kB PageTables: 1472 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node67 on Fri Jun 9 07:50:16 UTC 2006