Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 149 | 0.010998 | 0.0166511 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=149-Q=293.opb |
MD5SUM | 21c3f1cc0c762513d9562292776509ea |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 149 |
Best CPU time to get the best result obtained on this benchmark | 0.010998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 149 |
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 | 304778 |
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/node88/48410-1149839785/instance-48410-1149839785.opb ...... 0.01 c done parsing opb. 0.01 o 149 0.01 o 149 0.01 s OPTIMUM FOUND 0.01 c Total Run Time 0.007999 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 0.01 v -x36 x37 -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 0.01 v -x61 -x62 x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 x8 -x80 -x81 x82 -x83 x84 -x85 0.01 v -x86 x87 -x88 -x89 -x9 x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 149
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/node88/watcher-48410-1149839785 -o ROOT/results/node88/solver-48410-1149839785 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node88/48410-1149839785/instance-48410-1149839785.opb 41489147 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.63 0.27 2/68 19527 /proc/meminfo: memFree=1343408/2055888 swapFree=4085332/4096564 [pid=19527] ppid=19525 vsize=1368 CPUtime=0 /proc/19527/stat : 19527 (PBS4L) R 19525 19527 19481 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 249617642 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135132864 0 2147483391 4096 0 0 0 0 17 1 0 0 /proc/19527/statm: 342 95 84 232 0 107 0 Child status: 0 Real time (s): 0.0166511 CPU time (s): 0.010998 CPU user time (s): 0.010998 CPU system time (s): 0 CPU usage (%): 66.0498 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node88 on Fri Jun 9 07:56:25 UTC 2006 FILE ID= 48410-1149839785 PBS_JOBID= 381828 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=149-Q=293.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node88/48410-1149839785/instance-48410-1149839785.opb 41489147 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node88/watcher-48410-1149839785 -o ROOT/results/node88/solver-48410-1149839785 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node88/48410-1149839785/instance-48410-1149839785.opb 41489147 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 21c3f1cc0c762513d9562292776509ea RANDOM SEED= 41489147 /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 : 3000.261 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 : 3000.261 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 : 5999.38 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1343616 kB Buffers: 35416 kB Cached: 602472 kB SwapCached: 2468 kB Active: 114080 kB Inactive: 532552 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1343616 kB SwapTotal: 4096564 kB SwapFree: 4085332 kB Dirty: 176 kB Writeback: 0 kB Mapped: 16780 kB Slab: 52208 kB Committed_AS: 467372 kB PageTables: 1280 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node88 on Fri Jun 9 07:56:25 UTC 2006