Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 113 | 0.007998 | 0.0123851 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=113-Q=331.opb |
MD5SUM | 28958d2b1b43cd208ba073af617aa211 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 113 |
Best CPU time to get the best result obtained on this benchmark | 0.007998 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 113 |
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 | 298524 |
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/node89/48424-1149841592/instance-48424-1149841592.opb ...... 0.01 c done parsing opb. 0.01 o 113 0.01 o 113 0.01 s OPTIMUM FOUND 0.01 c Total Run Time 0.005 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 -x86 -x87 0.01 v -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 113
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-48424-1149841592 -o ROOT/results/node89/solver-48424-1149841592 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node89/48424-1149841592/instance-48424-1149841592.opb 486602502 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.57 0.81 0.78 2/68 11668 /proc/meminfo: memFree=1495640/2055892 swapFree=4085328/4096564 [pid=11668] ppid=11666 vsize=1400 CPUtime=0 /proc/11668/stat : 11668 (PBS4L) R 11666 11668 11622 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 249798259 1433600 124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0 /proc/11668/statm: 350 124 100 232 0 115 0 Child status: 0 Real time (s): 0.0123851 CPU time (s): 0.007998 CPU user time (s): 0.005999 CPU system time (s): 0.001999 CPU usage (%): 64.5775 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node89 on Fri Jun 9 08:26:32 UTC 2006 FILE ID= 48424-1149841592 PBS_JOBID= 382010 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=113-Q=331.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node89/48424-1149841592/instance-48424-1149841592.opb 486602502 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node89/watcher-48424-1149841592 -o ROOT/results/node89/solver-48424-1149841592 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node89/48424-1149841592/instance-48424-1149841592.opb 486602502 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 28958d2b1b43cd208ba073af617aa211 RANDOM SEED= 486602502 /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: 1495848 kB Buffers: 34480 kB Cached: 460260 kB SwapCached: 2408 kB Active: 97884 kB Inactive: 405516 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1495848 kB SwapTotal: 4096564 kB SwapFree: 4085328 kB Dirty: 48 kB Writeback: 0 kB Mapped: 16504 kB Slab: 43228 kB Committed_AS: 519932 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 08:26:32 UTC 2006