Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 14.8487 | 14.8599 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111216411.opb |
MD5SUM | 397157a6f828ea3df1ef5823bec1442b |
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 | 0.116981 |
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 | 1200 |
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 14.85 c total time : 14.84 s 14.85 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/node3/watcher-36060-1149212722 -o ROOT/results/node3/solver-36060-1149212722 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node3/36060-1149212722/instance-36060-1149212722.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.83 0.91 0.89 2/64 9165 /proc/meminfo: memFree=1395880/2055920 swapFree=4181424/4192956 [pid=9165] ppid=9163 vsize=172 CPUtime=0 /proc/9165/stat : 9165 (Pueblo) D 9163 9165 9120 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 186933890 176128 23 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 10924836 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0 /proc/9165/statm: 43 23 18 16 0 2 0 [startup+10.0023 s] /proc/loadavg: 0.86 0.91 0.89 2/64 9165 /proc/meminfo: memFree=1394920/2055920 swapFree=4181424/4192956 [pid=9165] ppid=9163 vsize=3344 CPUtime=9.99 /proc/9165/stat : 9165 (Pueblo) R 9163 9165 9120 0 -1 4194304 478 0 0 0 999 0 0 0 25 0 1 0 186933890 3424256 449 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/9165/statm: 836 449 205 16 0 277 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3344 Child status: 20 Real time (s): 14.8599 CPU time (s): 14.8487 CPU user time (s): 14.8457 CPU system time (s): 0.002999 CPU usage (%): 99.9251 Max. virtual memory (cumulated for all children) (Kb): 3344
Begin job on node3 on Fri Jun 2 01:45:22 UTC 2006 FILE ID= 36060-1149212722 PBS_JOBID= 294383 BENCH NAME= ROOT/tmp/node3/36060-1149212722/instance-36060-1149212722.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node3/36060-1149212722/instance-36060-1149212722.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node3/watcher-36060-1149212722 -o ROOT/results/node3/solver-36060-1149212722 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node3/36060-1149212722/instance-36060-1149212722.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 397157a6f828ea3df1ef5823bec1442b RANDOM SEED= 133584206 /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 : 3000.261 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 : 3000.261 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: 1396088 kB Buffers: 31700 kB Cached: 552344 kB SwapCached: 3612 kB Active: 225596 kB Inactive: 367584 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1396088 kB SwapTotal: 4192956 kB SwapFree: 4181424 kB Dirty: 188 kB Writeback: 0 kB Mapped: 14920 kB Slab: 52652 kB Committed_AS: 175192 kB PageTables: 1408 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node3 on Fri Jun 2 01:45:37 UTC 2006