Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 223 | 0.069988 | 0.0681351 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=223-Q=383.opb |
MD5SUM | c979e318e35430f4861cc00a616073fe |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 223 |
Best CPU time to get the best result obtained on this benchmark | 0.008998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 223 |
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 | 85409 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 346530 |
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 0.05 o 383 0.05 o 223 0.06 s OPTIMUM FOUND 0.06 v x1 x2 x3 x4 x5 x7 x8 x19 x10 x20 x11 x21 x12 x22 x13 x23 x14 x24 x15 x25 x16 x27 x18 x28 x29 x30 x31 x32 x33 x34 x36 x37 x38 x39 x40 x41 0.06 v x42 x43 x45 x46 x47 x48 x49 x50 x51 x52 x54 x55 x56 x57 x58 x59 x60 x61 x63 x73 x74 x75 x76 x77 x78 x79 x81 x82 x83 x84 x85 x86 x87 x88 0.06 v x90 -x6 -x9 -x26 -x17 -x35 -x44 -x53 -x62 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x80 -x89 -x91 -x92 -x93 -x94 -x95 -x96 0.06 v -x97 -x98 -x99
OK 223
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/node65/watcher-48996-1149841453 -o ROOT/results/node65/solver-48996-1149841453 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node65/48996-1149841453/instance-48996-1149841453.opb 370523652 ROOT/tmp/node65/48996-1149841453 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.46 0.77 0.76 1/64 20033 /proc/meminfo: memFree=1260912/2055920 swapFree=4181844/4192956 [pid=20033] ppid=20031 vsize=5360 CPUtime=0 /proc/20033/stat : 20033 (runpbsmodels) S 20031 20033 19987 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 249814624 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0 /proc/20033/statm: 1340 234 195 169 0 51 0 [pid=20034] ppid=20033 vsize=12132 CPUtime=0 /proc/20034/stat : 20034 (pbsmodels-v1.31) R 20033 20033 19987 0 -1 4194304 276 0 0 0 0 0 0 0 22 0 1 0 249814625 12423168 241 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 257217142688 0 0 4224 0 0 0 0 17 0 0 0 /proc/20034/statm: 3033 245 186 3 0 133 0 Child status: 0 Real time (s): 0.0681351 CPU time (s): 0.069988 CPU user time (s): 0.054991 CPU system time (s): 0.014997 CPU usage (%): 102.719 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node65 on Fri Jun 9 08:24:13 UTC 2006 FILE ID= 48996-1149841453 PBS_JOBID= 381959 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=223-Q=383.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node65/48996-1149841453/instance-48996-1149841453.opb 370523652 ROOT/tmp/node65/48996-1149841453 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node65/watcher-48996-1149841453 -o ROOT/results/node65/solver-48996-1149841453 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node65/48996-1149841453/instance-48996-1149841453.opb 370523652 ROOT/tmp/node65/48996-1149841453 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= c979e318e35430f4861cc00a616073fe RANDOM SEED= 370523652 /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 : 3000.283 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 : 3000.283 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: 1261120 kB Buffers: 40600 kB Cached: 676608 kB SwapCached: 2776 kB Active: 99724 kB Inactive: 626216 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1261120 kB SwapTotal: 4192956 kB SwapFree: 4181844 kB Dirty: 320 kB Writeback: 0 kB Mapped: 14760 kB Slab: 54908 kB Committed_AS: 503960 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 node65 on Fri Jun 9 08:24:13 UTC 2006