Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 24.8452 | 24.8546 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218024.opb |
MD5SUM | d9f3f17355fadaf757079f4be5a497ea |
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 | 0.014997 |
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 | 1228 |
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 24.85 c total time : 24.84 s 24.85 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/node63/watcher-36058-1149212611 -o ROOT/results/node63/solver-36058-1149212611 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node63/36058-1149212611/instance-36058-1149212611.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.76 0.91 0.89 2/64 7250 /proc/meminfo: memFree=1496576/2055920 swapFree=4182328/4192956 [pid=7250] ppid=7248 vsize=2324 CPUtime=0 /proc/7250/stat : 7250 (Pueblo) R 7248 7250 7205 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 186828230 2379776 52 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 2953156 0 0 4096 0 0 0 0 17 1 0 0 /proc/7250/statm: 582 61 49 16 0 11 0 [startup+10.0023 s] /proc/loadavg: 0.80 0.91 0.89 2/64 7250 /proc/meminfo: memFree=1495568/2055920 swapFree=4182328/4192956 [pid=7250] ppid=7248 vsize=3356 CPUtime=9.99 /proc/7250/stat : 7250 (Pueblo) R 7248 7250 7205 0 -1 4194304 474 0 0 0 999 0 0 0 25 0 1 0 186828230 3436544 445 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0 /proc/7250/statm: 839 445 205 16 0 280 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3356 [startup+20.0084 s] /proc/loadavg: 0.83 0.92 0.89 2/64 7250 /proc/meminfo: memFree=1495504/2055920 swapFree=4182328/4192956 [pid=7250] ppid=7248 vsize=3456 CPUtime=19.99 /proc/7250/stat : 7250 (Pueblo) R 7248 7250 7205 0 -1 4194304 495 0 0 0 1999 0 0 0 25 0 1 0 186828230 3538944 466 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528239 0 0 4096 0 0 0 0 17 1 0 0 /proc/7250/statm: 864 466 205 16 0 305 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 3456 Child status: 20 Real time (s): 24.8546 CPU time (s): 24.8452 CPU user time (s): 24.8402 CPU system time (s): 0.004999 CPU usage (%): 99.9624 Max. virtual memory (cumulated for all children) (Kb): 3456
Begin job on node63 on Fri Jun 2 01:43:31 UTC 2006 FILE ID= 36058-1149212611 PBS_JOBID= 294357 BENCH NAME= ROOT/tmp/node63/36058-1149212611/instance-36058-1149212611.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node63/36058-1149212611/instance-36058-1149212611.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node63/watcher-36058-1149212611 -o ROOT/results/node63/solver-36058-1149212611 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node63/36058-1149212611/instance-36058-1149212611.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= d9f3f17355fadaf757079f4be5a497ea RANDOM SEED= 978102618 /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 : 3000.228 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 : 3000.228 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: 1496784 kB Buffers: 33292 kB Cached: 451104 kB SwapCached: 2824 kB Active: 106836 kB Inactive: 386712 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1496784 kB SwapTotal: 4192956 kB SwapFree: 4182328 kB Dirty: 200 kB Writeback: 0 kB Mapped: 15864 kB Slab: 51616 kB Committed_AS: 185308 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 node63 on Fri Jun 2 01:43:56 UTC 2006