Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 229 | 0.075987 | 0.082405 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=229-Q=239.opb |
MD5SUM | 4fc83da5865efad44ce909a6d97c8c9f |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 229 |
Best CPU time to get the best result obtained on this benchmark | 0.016997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 229 |
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 | 315852 |
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-v1.28 0.06 o 239 0.06 o 229 0.07 s OPTIMUM FOUND 0.07 v x1 x3 x6 x7 x8 x19 x10 x20 x11 x21 x12 x22 x13 x24 x15 x25 x16 x26 x17 x37 x38 x39 x40 x42 x43 x44 x64 x65 x66 x67 x69 x70 x71 x73 x74 x75 0.07 v x76 x78 x79 x80 x82 x83 x84 x85 x87 x88 x89 -x2 -x4 -x5 -x9 -x23 -x14 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x41 0.07 v -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x68 -x72 -x77 -x81 -x86 -x90 -x91 0.07 v -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 229
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/node89/watcher-47245-1149839407 -o ROOT/results/node89/solver-47245-1149839407 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node89/47245-1149839407/instance-47245-1149839407.opb 101106477 ROOT/tmp/node89/47245-1149839407 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.00 0.00 0.00 2/68 10475 /proc/meminfo: memFree=1496408/2055892 swapFree=4085328/4096564 [pid=10475] ppid=10473 vsize=5368 CPUtime=0 /proc/10475/stat : 10475 (runpbsmodels) S 10473 10475 10429 0 -1 4194304 285 0 0 0 0 0 0 0 19 0 1 0 249579712 5496832 233 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 237110880836 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0 /proc/10475/statm: 1342 233 194 169 0 52 0 [pid=10476] ppid=10475 vsize=11868 CPUtime=0 /proc/10476/stat : 10476 (pbsmodels-v1.28) R 10475 10475 10429 0 -1 4194304 117 0 0 0 0 0 0 0 20 0 1 0 249579713 12152832 83 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 237111107098 0 0 4096 0 0 0 0 17 1 0 0 /proc/10476/statm: 2967 98 67 3 0 66 0 Child status: 0 Real time (s): 0.082405 CPU time (s): 0.075987 CPU user time (s): 0.05999 CPU system time (s): 0.015997 CPU usage (%): 92.2116 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node89 on Fri Jun 9 07:50:07 UTC 2006 FILE ID= 47245-1149839407 PBS_JOBID= 381654 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=229-Q=239.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node89/47245-1149839407/instance-47245-1149839407.opb 101106477 ROOT/tmp/node89/47245-1149839407 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node89/watcher-47245-1149839407 -o ROOT/results/node89/solver-47245-1149839407 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node89/47245-1149839407/instance-47245-1149839407.opb 101106477 ROOT/tmp/node89/47245-1149839407 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= 4fc83da5865efad44ce909a6d97c8c9f RANDOM SEED= 101106477 /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 : 3000.265 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 : 6006.16 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 : 3000.265 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 : 5999.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1496616 kB Buffers: 34308 kB Cached: 459820 kB SwapCached: 2408 kB Active: 97592 kB Inactive: 405228 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1496616 kB SwapTotal: 4096564 kB SwapFree: 4085328 kB Dirty: 128 kB Writeback: 0 kB Mapped: 16504 kB Slab: 42976 kB Committed_AS: 503640 kB PageTables: 1300 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node89 on Fri Jun 9 07:50:07 UTC 2006