Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PBS 4.1L | OPT | 8276 | 0.291955 | 0.295738 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/ttp/normalized-data4_3.opb |
MD5SUM | 12a5969fc5fa7320821e43a146878312 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 8276 |
Best CPU time to get the best result obtained on this benchmark | 0.178971 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 8276 |
Optimality of the best value was proved | YES |
Number of variables | 144 |
Total number of constraints | 704 |
Number of constraints which are clauses | 464 |
Number of constraints which are cardinality constraints (but not clauses) | 96 |
Number of constraints which are nor clauses,nor cardinality constraints | 144 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 12 |
Number of terms in the objective function | 48 |
Biggest coefficient in the objective function | 929 |
Number of bits for the biggest coefficient in the objective function | 10 |
Sum of the numbers in the objective function | 25088 |
Number of bits of the sum of numbers in the objective function | 15 |
Biggest number in a constraint | 929 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 25088 |
Number of bits of the biggest sum of numbers | 15 |
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/node68/41687-1149400121/instance-41687-1149400121.opb ...... 0.02 c done parsing opb. 0.02 o 9043 0.02 o 8927 0.02 o 8559 0.02 o 8450 0.03 o 8276 0.29 o 8276 0.29 s OPTIMUM FOUND 0.29 c Total Run Time 0.282958 0.29 v -x1 x10 -x100 x101 -x102 x103 -x104 -x105 -x106 x107 -x108 -x109 -x11 x110 -x111 x112 -x113 -x114 -x115 -x116 x117 -x118 x119 0.29 v -x12 -x120 -x121 x122 -x123 -x124 -x125 x126 x127 x128 -x129 -x13 -x130 -x131 x132 -x133 -x134 x135 -x136 x137 -x138 x139 -x14 0.29 v -x140 -x141 -x142 x143 -x144 -x15 x16 -x17 x18 -x19 -x2 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 x28 -x29 -x3 -x30 -x31 x32 -x33 0.29 v -x34 x35 -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 0.29 v x6 -x60 -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 0.29 v -x85 -x86 -x87 x88 x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 x99
OK 8276
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node68/watcher-41687-1149400121 -o ROOT/results/node68/solver-41687-1149400121 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node68/41687-1149400121/instance-41687-1149400121.opb 950414084 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.97 0.99 2/64 30357 /proc/meminfo: memFree=1852640/2055920 swapFree=4182304/4192956 [pid=30357] ppid=30355 vsize=1400 CPUtime=0 /proc/30357/stat : 30357 (PBS4L) R 30355 30357 30311 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 205681685 1433600 126 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134565728 0 0 4096 0 0 0 0 17 1 0 0 /proc/30357/statm: 350 126 100 232 0 115 0 Child status: 0 Real time (s): 0.295738 CPU time (s): 0.291955 CPU user time (s): 0.286956 CPU system time (s): 0.004999 CPU usage (%): 98.7208 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node68 on Sun Jun 4 05:48:42 UTC 2006 FILE ID= 41687-1149400121 PBS_JOBID= 313950 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ttp/normalized-data4_3.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node68/41687-1149400121/instance-41687-1149400121.opb 950414084 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node68/watcher-41687-1149400121 -o ROOT/results/node68/solver-41687-1149400121 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node68/41687-1149400121/instance-41687-1149400121.opb 950414084 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= 12a5969fc5fa7320821e43a146878312 RANDOM SEED= 950414084 /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 : 3000.279 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 : 3000.279 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: 1852848 kB Buffers: 11044 kB Cached: 130996 kB SwapCached: 2256 kB Active: 31376 kB Inactive: 119188 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1852848 kB SwapTotal: 4192956 kB SwapFree: 4182304 kB Dirty: 160 kB Writeback: 0 kB Mapped: 15548 kB Slab: 38548 kB Committed_AS: 402080 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node68 on Sun Jun 4 05:48:42 UTC 2006