Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 12.891 | 12.9003 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110973364.opb |
MD5SUM | 66a2e883ec362dfba231f3fbe3233ce6 |
Bench Category | SATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.263959 |
Has Objective Function | NO |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
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 | 1246 |
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 12.89 c total time : 12.89 s 12.89 s UNSATISFIABLE
ERROR: no interpretation found !
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/node5/watcher-36011-1149209251 -o ROOT/results/node5/solver-36011-1149209251 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node5/36011-1149209251/instance-36011-1149209251.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.97 0.90 2/64 19129 /proc/meminfo: memFree=1473952/2055920 swapFree=4180912/4192956 [pid=19129] ppid=19127 vsize=2280 CPUtime=0 /proc/19129/stat : 19129 (Pueblo) R 19127 19129 19084 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 186528742 2334720 141 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4160307424 0 0 4096 0 0 0 0 17 1 0 0 /proc/19129/statm: 570 151 129 16 0 11 0 [startup+10.0027 s] /proc/loadavg: 0.87 0.97 0.90 2/64 19129 /proc/meminfo: memFree=1472928/2055920 swapFree=4180912/4192956 [pid=19129] ppid=19127 vsize=3300 CPUtime=9.99 /proc/19129/stat : 19129 (Pueblo) R 19127 19129 19084 0 -1 4194304 477 0 0 0 999 0 0 0 25 0 1 0 186528742 3379200 448 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/19129/statm: 825 448 205 16 0 266 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3300 Child status: 20 Real time (s): 12.9003 CPU time (s): 12.891 CPU user time (s): 12.889 CPU system time (s): 0.001999 CPU usage (%): 99.928 Max. virtual memory (cumulated for all children) (Kb): 3300
Begin job on node5 on Fri Jun 2 00:47:31 UTC 2006 FILE ID= 36011-1149209251 PBS_JOBID= 293745 BENCH NAME= ROOT/tmp/node5/36011-1149209251/instance-36011-1149209251.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node5/36011-1149209251/instance-36011-1149209251.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node5/watcher-36011-1149209251 -o ROOT/results/node5/solver-36011-1149209251 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node5/36011-1149209251/instance-36011-1149209251.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 66a2e883ec362dfba231f3fbe3233ce6 RANDOM SEED= 999440477 /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: 1474160 kB Buffers: 33144 kB Cached: 472608 kB SwapCached: 4180 kB Active: 194220 kB Inactive: 320624 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1474160 kB SwapTotal: 4192956 kB SwapFree: 4180912 kB Dirty: 204 kB Writeback: 0 kB Mapped: 14940 kB Slab: 52960 kB Committed_AS: 168784 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node5 on Fri Jun 2 00:47:44 UTC 2006