Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.3 | UNSAT | 14.0299 | 14.0374 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110978113.opb |
MD5SUM | 99201112dfecb8b8483aa9e53b3784e0 |
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 | 1.25181 |
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 | 1184 |
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 14.03 c total time : 14.02 s 14.03 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/node64/watcher-37187-1149211046 -o ROOT/results/node64/solver-37187-1149211046 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node64/37187-1149211046/instance-37187-1149211046.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.95 0.90 2/64 21708 /proc/meminfo: memFree=1710232/2055920 swapFree=4192956/4192956 [pid=21708] ppid=21706 vsize=2328 CPUtime=0 /proc/21708/stat : 21708 (Pueblo13) R 21706 21708 21663 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 23095841 2383872 127 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 6929697 0 0 4096 0 0 0 0 17 1 0 0 /proc/21708/statm: 582 127 108 16 0 11 0 [startup+10.0026 s] /proc/loadavg: 0.87 0.95 0.90 2/64 21708 /proc/meminfo: memFree=1709784/2055920 swapFree=4192956/4192956 [pid=21708] ppid=21706 vsize=2704 CPUtime=9.99 /proc/21708/stat : 21708 (Pueblo13) R 21706 21708 21663 0 -1 4194304 327 0 0 0 999 0 0 0 25 0 1 0 23095841 2768896 298 18446744073709551615 134512640 134579064 4294956672 18446744073709551615 134557270 0 0 4096 0 0 0 0 17 1 0 0 /proc/21708/statm: 676 298 205 16 0 117 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 2704 Child status: 20 Real time (s): 14.0374 CPU time (s): 14.0299 CPU user time (s): 14.0259 CPU system time (s): 0.003999 CPU usage (%): 99.9465 Max. virtual memory (cumulated for all children) (Kb): 2704
Begin job on node64 on Fri Jun 2 01:17:26 UTC 2006 FILE ID= 37187-1149211046 PBS_JOBID= 294076 BENCH NAME= ROOT/tmp/node64/37187-1149211046/instance-37187-1149211046.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node64/37187-1149211046/instance-37187-1149211046.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node64/watcher-37187-1149211046 -o ROOT/results/node64/solver-37187-1149211046 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo13 ROOT/tmp/node64/37187-1149211046/instance-37187-1149211046.opb MD5SUM SOLVER= b45add8200bccdf53727749bff226bd1 MD5SUM BENCH= 99201112dfecb8b8483aa9e53b3784e0 RANDOM SEED= 753104944 /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 : 3000.219 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 : 3000.219 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: 1710440 kB Buffers: 26744 kB Cached: 242128 kB SwapCached: 0 kB Active: 83192 kB Inactive: 200140 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1710440 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 184 kB Writeback: 0 kB Mapped: 24904 kB Slab: 48116 kB Committed_AS: 127300 kB PageTables: 1476 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node64 on Fri Jun 2 01:17:40 UTC 2006