Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 11 | 0.062989 | 0.058506 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=11-Q=53.opb |
MD5SUM | e3b61cefdb0b51b6880ab028b3331009 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 11 |
Best CPU time to get the best result obtained on this benchmark | 0.003998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 11 |
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 | 65536 |
Number of bits of the biggest number in a constraint | 17 |
Biggest sum of numbers in a constraint | 261704 |
Number of bits of the biggest sum of numbers | 18 |
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 11 0.05 s OPTIMUM FOUND 0.05 v x1 x2 x4 x19 x10 x21 x12 x23 x14 x24 x15 x28 x30 x32 x33 x46 x48 x50 x51 -x3 -x5 -x6 -x7 -x8 -x9 -x20 -x11 -x22 -x13 -x25 -x16 -x26 -x17 0.05 v -x27 -x18 -x29 -x31 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x47 -x49 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 0.05 v -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 0.05 v -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 11
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-49140-1149857141 -o ROOT/results/node65/solver-49140-1149857141 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node65/49140-1149857141/instance-49140-1149857141.opb 19994316 ROOT/tmp/node65/49140-1149857141 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.41 0.79 0.86 3/64 25425 /proc/meminfo: memFree=1257832/2055920 swapFree=4181844/4192956 [pid=25425] ppid=25423 vsize=5360 CPUtime=0 /proc/25425/stat : 25425 (runpbsmodels) S 25423 25425 25379 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 251383469 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/25425/statm: 1340 234 195 169 0 51 0 [pid=25426] ppid=25425 vsize=8540 CPUtime=0 /proc/25426/stat : 25426 (pbsmodels-v1.31) R 25425 25425 25379 0 -1 4194304 73 0 0 0 0 0 0 0 20 0 1 0 251383469 8744960 55 18446744073709551615 4194304 4206940 548682069040 18446744073709551615 257201043805 0 0 4096 0 0 0 0 17 1 0 0 /proc/25426/statm: 2135 55 41 3 0 55 0 Child status: 0 Real time (s): 0.058506 CPU time (s): 0.062989 CPU user time (s): 0.040993 CPU system time (s): 0.021996 CPU usage (%): 107.663 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node65 on Fri Jun 9 12:45:41 UTC 2006 FILE ID= 49140-1149857141 PBS_JOBID= 383826 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=11-Q=53.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node65/49140-1149857141/instance-49140-1149857141.opb 19994316 ROOT/tmp/node65/49140-1149857141 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node65/watcher-49140-1149857141 -o ROOT/results/node65/solver-49140-1149857141 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node65/49140-1149857141/instance-49140-1149857141.opb 19994316 ROOT/tmp/node65/49140-1149857141 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= e3b61cefdb0b51b6880ab028b3331009 RANDOM SEED= 19994316 /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: 1258040 kB Buffers: 41456 kB Cached: 678200 kB SwapCached: 2776 kB Active: 102124 kB Inactive: 626160 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1258040 kB SwapTotal: 4192956 kB SwapFree: 4181844 kB Dirty: 332 kB Writeback: 0 kB Mapped: 14760 kB Slab: 55564 kB Committed_AS: 586124 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 12:45:42 UTC 2006