Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 251 | 0.084986 | 0.08125 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=251-Q=307.opb |
MD5SUM | ed91c5eedb234f0dfb17f74fadfbf49f |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 251 |
Best CPU time to get the best result obtained on this benchmark | 0.012997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 251 |
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 | 77057 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 338178 |
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 0.07 o 251 0.07 s OPTIMUM FOUND 0.07 v x1 x2 x4 x5 x6 x7 x8 x19 x10 x20 x11 x23 x14 x24 x15 x27 x18 x28 x29 x32 x33 x36 x46 x47 x50 x51 x54 x55 x56 x59 x60 x63 x64 x65 x68 x69 0.07 v x72 x73 x74 x77 x78 x81 x82 x83 x86 x87 x90 -x3 -x9 -x21 -x12 -x22 -x13 -x25 -x16 -x26 -x17 -x30 -x31 -x34 -x35 -x37 -x38 -x39 -x40 0.07 v -x41 -x42 -x43 -x44 -x45 -x48 -x49 -x52 -x53 -x57 -x58 -x61 -x62 -x66 -x67 -x70 -x71 -x75 -x76 -x79 -x80 -x84 -x85 -x88 -x89 -x91 0.07 v -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 251
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/node60/watcher-48995-1149841420 -o ROOT/results/node60/solver-48995-1149841420 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node60/48995-1149841420/instance-48995-1149841420.opb 948297463 ROOT/tmp/node60/48995-1149841420 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.60 0.88 0.79 2/64 3990 /proc/meminfo: memFree=1327968/2055920 swapFree=4181460/4192956 [pid=3990] ppid=3988 vsize=5344 CPUtime=0 /proc/3990/stat : 3990 (runpbsmodels) R 3988 3990 3944 0 -1 4194304 157 0 0 0 0 0 0 0 19 0 1 0 249809828 5472256 127 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 271894253709 0 0 4096 0 0 0 0 17 1 0 0 /proc/3990/statm: 1339 140 114 169 0 50 0 Child status: 0 Real time (s): 0.08125 CPU time (s): 0.084986 CPU user time (s): 0.06499 CPU system time (s): 0.019996 CPU usage (%): 104.598 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node60 on Fri Jun 9 08:23:40 UTC 2006 FILE ID= 48995-1149841420 PBS_JOBID= 381947 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=251-Q=307.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node60/48995-1149841420/instance-48995-1149841420.opb 948297463 ROOT/tmp/node60/48995-1149841420 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node60/watcher-48995-1149841420 -o ROOT/results/node60/solver-48995-1149841420 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node60/48995-1149841420/instance-48995-1149841420.opb 948297463 ROOT/tmp/node60/48995-1149841420 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= ed91c5eedb234f0dfb17f74fadfbf49f RANDOM SEED= 948297463 /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 : 3000.257 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 : 3000.257 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: 1328176 kB Buffers: 42032 kB Cached: 608464 kB SwapCached: 3188 kB Active: 127928 kB Inactive: 531264 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1328176 kB SwapTotal: 4192956 kB SwapFree: 4181460 kB Dirty: 312 kB Writeback: 0 kB Mapped: 14752 kB Slab: 54568 kB Committed_AS: 500540 kB PageTables: 1484 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node60 on Fri Jun 9 08:23:40 UTC 2006