Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 257 | 0.05799 | 0.0570081 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=257-Q=503.opb |
MD5SUM | 556f220a9ca303b895fccaab8e6c18d1 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 257 |
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 | 257 |
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 | 129271 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 390392 |
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 0.04 o 257 0.05 s OPTIMUM FOUND 0.05 v x1 x9 x19 x10 x20 x11 x21 x12 x23 x14 x24 x15 x25 x16 x26 x17 x27 x18 x91 x92 x93 x95 x96 x97 x98 x99 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x22 0.05 v -x13 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 0.05 v -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 0.05 v -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x94
OK 257
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/node78/watcher-49009-1149843171 -o ROOT/results/node78/solver-49009-1149843171 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node78/49009-1149843171/instance-49009-1149843171.opb 855316184 ROOT/tmp/node78/49009-1149843171 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.97 0.91 2/67 29745 /proc/meminfo: memFree=1717120/2055892 swapFree=4085724/4096564 [pid=29745] ppid=29743 vsize=5364 CPUtime=0 /proc/29745/stat : 29745 (runpbsmodels) R 29743 29745 29699 0 -1 4194304 194 0 0 0 0 0 0 0 19 0 1 0 249345873 5492736 161 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 4542874 0 0 4096 0 0 0 0 17 1 0 0 /proc/29745/statm: 1341 170 140 169 0 51 0 Child status: 0 Real time (s): 0.0570081 CPU time (s): 0.05799 CPU user time (s): 0.041993 CPU system time (s): 0.015997 CPU usage (%): 101.722 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node78 on Fri Jun 9 08:52:51 UTC 2006 FILE ID= 49009-1149843171 PBS_JOBID= 382122 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=257-Q=503.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node78/49009-1149843171/instance-49009-1149843171.opb 855316184 ROOT/tmp/node78/49009-1149843171 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node78/watcher-49009-1149843171 -o ROOT/results/node78/solver-49009-1149843171 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node78/49009-1149843171/instance-49009-1149843171.opb 855316184 ROOT/tmp/node78/49009-1149843171 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 556f220a9ca303b895fccaab8e6c18d1 RANDOM SEED= 855316184 /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 : 6006.17 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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1717328 kB Buffers: 31696 kB Cached: 237560 kB SwapCached: 2472 kB Active: 85316 kB Inactive: 192628 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1717328 kB SwapTotal: 4096564 kB SwapFree: 4085724 kB Dirty: 156 kB Writeback: 0 kB Mapped: 15200 kB Slab: 47112 kB Committed_AS: 498040 kB PageTables: 1420 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node78 on Fri Jun 9 08:52:51 UTC 2006