Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 0.963852 | 0.971171 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110976735.opb |
MD5SUM | e6a0d49d5767c5ed1e4e3ea4c97c217b |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | SAT |
Best value of the objective obtained on this benchmark | 0 |
Best CPU time to get the best result obtained on this benchmark | 0.031994 |
Has Objective Function | NO |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | NO |
Number of variables | 169 |
Total number of constraints | 101 |
Number of constraints which are clauses | 30 |
Number of constraints which are cardinality constraints (but not clauses) | 70 |
Number of constraints which are nor clauses,nor cardinality constraints | 1 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 169 |
Number of terms in the objective function | 0 |
Biggest coefficient in the objective function | 0 |
Number of bits for the biggest coefficient in the objective function | 0 |
Sum of the numbers in the objective function | 0 |
Number of bits of the sum of numbers in the objective function | 0 |
Biggest number in a constraint | 38 |
Number of bits of the biggest number in a constraint | 6 |
Biggest sum of numbers in a constraint | 1129 |
Number of bits of the biggest sum of numbers | 11 |
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/node71/40879-1149208603/instance-40879-1149208603.opb ...... 0.96 c done parsing opb. 0.96 s SATISFIABLE 0.96 c Total Run Time 0.960853 0.96 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 0.96 v -x119 -x12 -x120 -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 0.96 v -x138 -x139 -x14 x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 x148 -x149 -x15 -x150 -x151 -x152 -x153 -x154 -x155 -x156 0.96 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x18 -x19 x2 -x20 -x21 -x22 -x23 -x24 0.96 v -x25 -x26 -x27 -x28 -x29 -x3 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 0.96 v -x49 -x5 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x6 -x60 x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 x71 -x72 0.96 v -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 x90 -x91 -x92 -x93 x94 -x95 -x96 -x97 0.96 v -x98 -x99
OK 0
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/node71/watcher-40879-1149208603 -o ROOT/results/node71/solver-40879-1149208603 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/40879-1149208603/instance-40879-1149208603.opb 8483609 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.77 0.86 0.87 3/64 30824 /proc/meminfo: memFree=1563912/2055920 swapFree=4182220/4192956 [pid=30824] ppid=30822 vsize=1400 CPUtime=0 /proc/30824/stat : 30824 (PBS4L) R 30822 30824 30779 0 -1 4194304 141 0 0 0 0 0 0 0 19 0 1 0 186529962 1433600 124 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135084712 0 0 4096 0 0 0 0 17 1 0 0 /proc/30824/statm: 350 124 100 232 0 115 0 Child status: 0 Real time (s): 0.971171 CPU time (s): 0.963852 CPU user time (s): 0.953854 CPU system time (s): 0.009998 CPU usage (%): 99.2464 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node71 on Fri Jun 2 00:36:43 UTC 2006 FILE ID= 40879-1149208603 PBS_JOBID= 293582 BENCH NAME= ROOT/tmp/node71/40879-1149208603/instance-40879-1149208603.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/40879-1149208603/instance-40879-1149208603.opb 8483609 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-40879-1149208603 -o ROOT/results/node71/solver-40879-1149208603 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node71/40879-1149208603/instance-40879-1149208603.opb 8483609 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= e6a0d49d5767c5ed1e4e3ea4c97c217b RANDOM SEED= 8483609 /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 : 3000.236 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 : 3000.236 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: 1564120 kB Buffers: 36368 kB Cached: 379668 kB SwapCached: 2504 kB Active: 106160 kB Inactive: 318668 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1564120 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 176 kB Writeback: 0 kB Mapped: 15088 kB Slab: 53012 kB Committed_AS: 183256 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Fri Jun 2 00:36:44 UTC 2006