Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | SAT | 21.8677 | 21.8813 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110969933.opb |
MD5SUM | bc1af809c45d4fb609c4a61db7aef018 |
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 | 0.010997 |
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 | 1252 |
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 Pueblo version 1.4 (September 2005) 0.00 c Developed @ University of Michigan, Ann Arbor, MI 0.00 c by Hossein Sheini 0.01 c starting to Solve 0.01 c #variables read: 169 - #constraints read: 101 21.87 c total time : 21.86 s 21.87 s SATISFIABLE 21.87 v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 21.87 v -x29 -x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 x53 -x54 21.87 v -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x80 21.87 v -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 21.87 v -x106 -x107 x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x126 21.87 v -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 x146 -x147 21.87 v -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 21.87 v -x169
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/node83/watcher-36003-1149208766 -o ROOT/results/node83/solver-36003-1149208766 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node83/36003-1149208766/instance-36003-1149208766.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.72 0.94 0.91 2/67 19026 /proc/meminfo: memFree=1632352/2055888 swapFree=4085416/4096564 [pid=19026] ppid=19024 vsize=916 CPUtime=0 /proc/19026/stat : 19026 (Pueblo) R 19024 19026 18981 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 186515936 937984 27 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 11699983 0 0 4096 0 0 0 0 17 1 0 0 /proc/19026/statm: 229 28 20 16 0 8 0 [startup+10.0023 s] /proc/loadavg: 0.76 0.94 0.91 2/67 19026 /proc/meminfo: memFree=1631584/2055888 swapFree=4085416/4096564 [pid=19026] ppid=19024 vsize=3352 CPUtime=9.99 /proc/19026/stat : 19026 (Pueblo) R 19024 19026 18981 0 -1 4194304 468 0 0 0 999 0 0 0 25 0 1 0 186515936 3432448 440 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0 /proc/19026/statm: 838 440 205 16 0 278 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3352 [startup+20.0082 s] /proc/loadavg: 0.80 0.94 0.91 2/67 19026 /proc/meminfo: memFree=1631456/2055888 swapFree=4085416/4096564 [pid=19026] ppid=19024 vsize=3440 CPUtime=19.99 /proc/19026/stat : 19026 (Pueblo) R 19024 19026 18981 0 -1 4194304 496 0 0 0 1999 0 0 0 25 0 1 0 186515936 3522560 468 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528574 0 0 4096 0 0 0 0 17 1 0 0 /proc/19026/statm: 860 468 205 16 0 300 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 3440 Child status: 10 Real time (s): 21.8813 CPU time (s): 21.8677 CPU user time (s): 21.8637 CPU system time (s): 0.003999 CPU usage (%): 99.9379 Max. virtual memory (cumulated for all children) (Kb): 3440
Begin job on node83 on Fri Jun 2 00:39:26 UTC 2006 FILE ID= 36003-1149208766 PBS_JOBID= 293645 BENCH NAME= ROOT/tmp/node83/36003-1149208766/instance-36003-1149208766.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node83/36003-1149208766/instance-36003-1149208766.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node83/watcher-36003-1149208766 -o ROOT/results/node83/solver-36003-1149208766 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node83/36003-1149208766/instance-36003-1149208766.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= bc1af809c45d4fb609c4a61db7aef018 RANDOM SEED= 903667860 /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 : 5999.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055888 kB MemFree: 1632752 kB Buffers: 27520 kB Cached: 322040 kB SwapCached: 2884 kB Active: 88700 kB Inactive: 270076 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055888 kB LowFree: 1632752 kB SwapTotal: 4096564 kB SwapFree: 4085416 kB Dirty: 264 kB Writeback: 0 kB Mapped: 16884 kB Slab: 51076 kB Committed_AS: 210368 kB PageTables: 1284 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node83 on Fri Jun 2 00:39:48 UTC 2006