Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 379 | 0.010997 | 0.015291 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=379-Q=397.opb |
MD5SUM | 403863c20e88b697b0eb6f914a8a73d4 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 379 |
Best CPU time to get the best result obtained on this benchmark | 0.010997 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 379 |
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 | 150463 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 411584 |
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 PBS v4 by Bashar Al-Rawi & Fadi Aloul 0.00 c Solving ROOT/tmp/node71/48473-1149847180/instance-48473-1149847180.opb ...... 0.01 c done parsing opb. 0.01 o 379 0.01 o 379 0.01 s OPTIMUM FOUND 0.01 c Total Run Time 0.008999 0.01 v x1 x10 -x11 x12 x13 -x14 -x15 -x16 x17 x18 x19 x2 -x20 x21 x22 -x23 -x24 -x25 x26 x27 x28 -x29 -x3 x30 x31 -x32 -x33 -x34 x35 x36 -x37 0.01 v -x38 -x39 x4 -x40 -x41 -x42 -x43 -x44 -x45 x46 -x47 x48 x49 x5 -x50 -x51 -x52 x53 x54 x55 -x56 x57 x58 -x59 x6 -x60 -x61 x62 x63 x64 0.01 v -x65 x66 x67 -x68 -x69 x7 -x70 x71 x72 x73 -x74 x75 x76 -x77 -x78 -x79 -x8 x80 x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x9 -x90 0.01 v x91 -x92 x93 x94 -x95 -x96 -x97 x98 x99
OK 379
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/node71/watcher-48473-1149847180 -o ROOT/results/node71/solver-48473-1149847180 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/48473-1149847180/instance-48473-1149847180.opb 535454386 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.78 0.88 0.88 2/64 30324 /proc/meminfo: memFree=1739784/2055920 swapFree=4182216/4192956 [pid=30324] ppid=30322 vsize=1400 CPUtime=0 /proc/30324/stat : 30324 (PBS4L) R 30322 30324 30278 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 250387662 1433600 124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134536735 0 0 4096 0 0 0 0 17 1 0 0 /proc/30324/statm: 350 124 100 232 0 115 0 Child status: 0 Real time (s): 0.015291 CPU time (s): 0.010997 CPU user time (s): 0.009998 CPU system time (s): 0.000999 CPU usage (%): 71.918 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node71 on Fri Jun 9 09:59:40 UTC 2006 FILE ID= 48473-1149847180 PBS_JOBID= 382648 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=379-Q=397.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/48473-1149847180/instance-48473-1149847180.opb 535454386 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-48473-1149847180 -o ROOT/results/node71/solver-48473-1149847180 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/48473-1149847180/instance-48473-1149847180.opb 535454386 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 403863c20e88b697b0eb6f914a8a73d4 RANDOM SEED= 535454386 /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 : 3000.236 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 : 3000.236 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: 1740056 kB Buffers: 31308 kB Cached: 213368 kB SwapCached: 2368 kB Active: 54420 kB Inactive: 198928 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1740056 kB SwapTotal: 4192956 kB SwapFree: 4182216 kB Dirty: 316 kB Writeback: 0 kB Mapped: 15104 kB Slab: 48576 kB Committed_AS: 499256 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Fri Jun 9 09:59:40 UTC 2006