Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
PBS 4.1L | SAT | 8.50371 | 8.50755 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111217380.opb |
MD5SUM | fbac82926fe3d2a8355fb98756d16ff9 |
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 | 0.077988 |
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 | 1172 |
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/node20/40853-1149206686/instance-40853-1149206686.opb ...... 8.50 c done parsing opb. 8.50 s SATISFIABLE 8.50 c Total Run Time 8.49571 8.50 v -x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 8.50 v x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 8.50 v -x138 -x139 -x14 -x140 -x141 x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 x150 -x151 -x152 -x153 -x154 -x155 -x156 8.50 v -x157 -x158 -x159 -x16 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x17 -x18 -x19 -x2 -x20 -x21 x22 -x23 -x24 8.50 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 x49 8.50 v -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 -x73 8.50 v -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 8.50 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/node20/watcher-40853-1149206686 -o ROOT/results/node20/solver-40853-1149206686 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node20/40853-1149206686/instance-40853-1149206686.opb 723812620 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.64 0.87 0.81 2/64 3704 /proc/meminfo: memFree=1522120/2055920 swapFree=4181488/4192956 [pid=3704] ppid=3702 vsize=1400 CPUtime=0 /proc/3704/stat : 3704 (PBS4L) R 3702 3704 3659 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 186331715 1433600 128 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134537037 0 0 4096 0 0 0 0 17 1 0 0 /proc/3704/statm: 350 128 100 232 0 115 0 Child status: 0 Real time (s): 8.50755 CPU time (s): 8.50371 CPU user time (s): 8.45771 CPU system time (s): 0.045993 CPU usage (%): 99.9549 Max. virtual memory (cumulated for all children) (Kb): 0
Begin job on node20 on Fri Jun 2 00:04:46 UTC 2006 FILE ID= 40853-1149206686 PBS_JOBID= 293247 BENCH NAME= ROOT/tmp/node20/40853-1149206686/instance-40853-1149206686.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node20/40853-1149206686/instance-40853-1149206686.opb 723812620 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node20/watcher-40853-1149206686 -o ROOT/results/node20/solver-40853-1149206686 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node20/40853-1149206686/instance-40853-1149206686.opb 723812620 MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332 MD5SUM BENCH= fbac82926fe3d2a8355fb98756d16ff9 RANDOM SEED= 723812620 /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: 1522520 kB Buffers: 37744 kB Cached: 419728 kB SwapCached: 3296 kB Active: 166852 kB Inactive: 299468 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1522520 kB SwapTotal: 4192956 kB SwapFree: 4181488 kB Dirty: 304 kB Writeback: 0 kB Mapped: 14748 kB Slab: 53116 kB Committed_AS: 198472 kB PageTables: 1432 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node20 on Fri Jun 2 00:04:55 UTC 2006