Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.28 | OPT | 157 | 0.076988 | 0.074501 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=157-Q=163.opb |
MD5SUM | df757e5b179708f35d0de82dba4f58fd |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 157 |
Best CPU time to get the best result obtained on this benchmark | 0.015996 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 157 |
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 | 286712 |
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 157 0.07 s OPTIMUM FOUND 0.07 v x1 x3 x4 x5 x8 x19 x10 x20 x11 x24 x15 x26 x17 x37 x38 x42 x44 x46 x47 x51 x53 x55 x56 x60 x62 x82 x83 x87 x89 -x2 -x6 -x7 -x9 -x21 -x12 0.07 v -x22 -x13 -x23 -x14 -x25 -x16 -x27 -x18 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x39 -x40 -x41 -x43 -x45 -x48 -x49 -x50 -x52 0.07 v -x54 -x57 -x58 -x59 -x61 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x84 -x85 0.07 v -x86 -x88 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 157
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-47360-1149851359 -o ROOT/results/node65/solver-47360-1149851359 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node65/47360-1149851359/instance-47360-1149851359.opb 655147472 ROOT/tmp/node65/47360-1149851359 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.66 0.87 0.88 2/64 23300 /proc/meminfo: memFree=1259136/2055920 swapFree=4181844/4192956 [pid=23300] ppid=23298 vsize=5360 CPUtime=0 /proc/23300/stat : 23300 (runpbsmodels) S 23298 23300 23254 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 250805210 5488640 234 18446744073709551615 4194304 4889804 548682069168 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/23300/statm: 1340 234 195 169 0 51 0 [pid=23301] ppid=23300 vsize=9652 CPUtime=0 /proc/23301/stat : 23301 (pbsmodels-v1.28) R 23300 23300 23254 0 -1 4194304 79 0 0 0 0 0 0 0 20 0 1 0 250805210 9883648 61 18446744073709551615 4194304 4206940 548682069008 18446744073709551615 257201076268 0 0 4096 0 0 0 0 17 1 0 0 /proc/23301/statm: 2976 65 48 3 0 64 0 Child status: 0 Real time (s): 0.074501 CPU time (s): 0.076988 CPU user time (s): 0.058991 CPU system time (s): 0.017997 CPU usage (%): 103.338 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node65 on Fri Jun 9 11:09:19 UTC 2006 FILE ID= 47360-1149851359 PBS_JOBID= 383155 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=157-Q=163.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node65/47360-1149851359/instance-47360-1149851359.opb 655147472 ROOT/tmp/node65/47360-1149851359 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node65/watcher-47360-1149851359 -o ROOT/results/node65/solver-47360-1149851359 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels_solver-v1.28/runpbsmodels ROOT/tmp/node65/47360-1149851359/instance-47360-1149851359.opb 655147472 ROOT/tmp/node65/47360-1149851359 MD5SUM SOLVER= f639f6b7f53e3afd14340f75c0e271ee 82c14a26114306e436bf36ef1d1c85a0 c893ceb51a2aaa4ab2f96d97b043cdf0 8c810dcfce02286b111d075d14837741 79b233270d136fcdcf9d8f80d20efef0 MD5SUM BENCH= df757e5b179708f35d0de82dba4f58fd RANDOM SEED= 655147472 /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: 1259344 kB Buffers: 41108 kB Cached: 677528 kB SwapCached: 2776 kB Active: 101368 kB Inactive: 625948 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1259344 kB SwapTotal: 4192956 kB SwapFree: 4181844 kB Dirty: 192 kB Writeback: 0 kB Mapped: 14760 kB Slab: 55196 kB Committed_AS: 554116 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 11:09:19 UTC 2006