Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 101 | 0.004999 | 0.00878301 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/ factor/normalized-factor-size=9-P=101-Q=409.opb |
MD5SUM | 9f9698c0353c2d50332053bbf3bd2619 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 101 |
Best CPU time to get the best result obtained on this benchmark | 0.004999 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 101 |
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 | 302430 |
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/node81/48588-1149860049/instance-48588-1149860049.opb ...... 0.00 c done parsing opb. 0.00 o 101 0.00 o 101 0.00 s OPTIMUM FOUND 0.00 c Total Run Time 0.003 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 0.00 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 0.00 v -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99
OK 101
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/node81/watcher-48588-1149860049 -o ROOT/results/node81/solver-48588-1149860049 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node81/48588-1149860049/instance-48588-1149860049.opb 142965463 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 2/68 22691 /proc/meminfo: memFree=1208960/2055892 swapFree=4085344/4096564 [pid=22691] ppid=22689 vsize=1368 CPUtime=0 /proc/22691/stat : 22691 (PBS4L) R 22689 22691 22645 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 251644317 1400832 128 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0 /proc/22691/statm: 342 128 104 232 0 107 0 Child status: 0 Real time (s): 0.00878301 CPU time (s): 0.004999 CPU user time (s): 0.004999 CPU system time (s): 0 CPU usage (%): 56.9167 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node81 on Fri Jun 9 13:34:09 UTC 2006 FILE ID= 48588-1149860049 PBS_JOBID= 384139 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=101-Q=409.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node81/48588-1149860049/instance-48588-1149860049.opb 142965463 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node81/watcher-48588-1149860049 -o ROOT/results/node81/solver-48588-1149860049 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node81/48588-1149860049/instance-48588-1149860049.opb 142965463 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 9f9698c0353c2d50332053bbf3bd2619 RANDOM SEED= 142965463 /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 : 3000.248 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 : 6006.19 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 : 3000.248 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 : 5999.42 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1209168 kB Buffers: 46912 kB Cached: 720336 kB SwapCached: 2716 kB Active: 149120 kB Inactive: 627128 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1209168 kB SwapTotal: 4096564 kB SwapFree: 4085344 kB Dirty: 256 kB Writeback: 0 kB Mapped: 16592 kB Slab: 57032 kB Committed_AS: 522496 kB PageTables: 1288 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node81 on Fri Jun 9 13:34:09 UTC 2006