Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 29.5945 | 29.6061 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218757.opb |
MD5SUM | d6496b44145c310b75c0b7261c5aa1e2 |
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 | 0.037993 |
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 | 1266 |
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 29.60 c total time : 29.59 s 29.60 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-36057-1149212572 -o ROOT/results/node63/solver-36057-1149212572 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node63/36057-1149212572/instance-36057-1149212572.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.84 0.94 0.90 2/64 7191 /proc/meminfo: memFree=1496432/2055920 swapFree=4182328/4192956 [pid=7191] ppid=7189 vsize=964 CPUtime=0 /proc/7191/stat : 7191 (Pueblo) R 7189 7191 7146 0 -1 4194304 51 0 0 0 0 0 0 0 18 0 1 0 186824389 987136 35 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 2970532 0 0 4096 0 0 0 0 17 1 0 0 /proc/7191/statm: 276 39 30 16 0 8 0 [startup+10.0024 s] /proc/loadavg: 0.87 0.94 0.90 2/64 7191 /proc/meminfo: memFree=1495480/2055920 swapFree=4182328/4192956 [pid=7191] ppid=7189 vsize=3344 CPUtime=9.99 /proc/7191/stat : 7191 (Pueblo) R 7189 7191 7146 0 -1 4194304 473 0 0 0 999 0 0 0 25 0 1 0 186824389 3424256 444 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0 /proc/7191/statm: 836 444 205 16 0 277 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3344 [startup+20.0084 s] /proc/loadavg: 0.89 0.94 0.90 2/64 7191 /proc/meminfo: memFree=1495360/2055920 swapFree=4182328/4192956 [pid=7191] ppid=7189 vsize=3468 CPUtime=20 /proc/7191/stat : 7191 (Pueblo) R 7189 7191 7146 0 -1 4194304 502 0 0 0 2000 0 0 0 25 0 1 0 186824389 3551232 473 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0 /proc/7191/statm: 867 473 205 16 0 308 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 3468 Child status: 20 Real time (s): 29.6061 CPU time (s): 29.5945 CPU user time (s): 29.5925 CPU system time (s): 0.001999 CPU usage (%): 99.9608 Max. virtual memory (cumulated for all children) (Kb): 3468
Begin job on node63 on Fri Jun 2 01:42:52 UTC 2006 FILE ID= 36057-1149212572 PBS_JOBID= 294346 BENCH NAME= ROOT/tmp/node63/36057-1149212572/instance-36057-1149212572.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node63/36057-1149212572/instance-36057-1149212572.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node63/watcher-36057-1149212572 -o ROOT/results/node63/solver-36057-1149212572 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node63/36057-1149212572/instance-36057-1149212572.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= d6496b44145c310b75c0b7261c5aa1e2 RANDOM SEED= 810330397 /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: 1496640 kB Buffers: 33288 kB Cached: 451108 kB SwapCached: 2824 kB Active: 106820 kB Inactive: 386696 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1496640 kB SwapTotal: 4192956 kB SwapFree: 4182328 kB Dirty: 340 kB Writeback: 0 kB Mapped: 15864 kB Slab: 51776 kB Committed_AS: 185164 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 01:43:22 UTC 2006