Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 29 | 0.003999 | 0.00941411 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=29-Q=277.opb |
MD5SUM | 2700bf59844cfec56c4094dad90e7b38 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 29 |
Best CPU time to get the best result obtained on this benchmark | 0.003999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 29 |
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 | 269154 |
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/node59/48434-1149843211/instance-48434-1149843211.opb ...... 0.00 c done parsing opb. 0.00 o 29 0.00 o 29 0.00 s OPTIMUM FOUND 0.00 c Total Run Time 0.002 0.00 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 0.00 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 -x61 -x62 0.00 v 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 -x86 0.00 v -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 29
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/node59/watcher-48434-1149843211 -o ROOT/results/node59/solver-48434-1149843211 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node59/48434-1149843211/instance-48434-1149843211.opb 824138985 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 2/64 19646 /proc/meminfo: memFree=1678408/2055920 swapFree=4180904/4192956 [pid=19646] ppid=19644 vsize=1400 CPUtime=0 /proc/19646/stat : 19646 (PBS4L) R 19644 19646 19600 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 249989300 1433600 124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134635095 0 0 4096 0 0 0 0 17 1 0 0 /proc/19646/statm: 350 124 100 232 0 115 0 Child status: 0 Real time (s): 0.00941411 CPU time (s): 0.003999 CPU user time (s): 0.003999 CPU system time (s): 0 CPU usage (%): 42.4788 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node59 on Fri Jun 9 08:53:31 UTC 2006 FILE ID= 48434-1149843211 PBS_JOBID= 382137 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=29-Q=277.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node59/48434-1149843211/instance-48434-1149843211.opb 824138985 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node59/watcher-48434-1149843211 -o ROOT/results/node59/solver-48434-1149843211 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node59/48434-1149843211/instance-48434-1149843211.opb 824138985 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 2700bf59844cfec56c4094dad90e7b38 RANDOM SEED= 824138985 /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 : 3000.272 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 : 3000.272 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: 1678616 kB Buffers: 39488 kB Cached: 263412 kB SwapCached: 3780 kB Active: 126400 kB Inactive: 185196 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1678616 kB SwapTotal: 4192956 kB SwapFree: 4180904 kB Dirty: 208 kB Writeback: 0 kB Mapped: 14744 kB Slab: 51704 kB Committed_AS: 467996 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node59 on Fri Jun 9 08:53:31 UTC 2006