Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 41.3207 | 41.3343 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111227861.opb |
MD5SUM | f8885c48feecc92113d832d46f576991 |
Bench Category | SATUNSAT-SMALLINT (no optimisation, small integers) |
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 | 0.097984 |
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 | 1265 |
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 41.33 c total time : 41.31 s 41.33 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/node71/watcher-35990-1149208450 -o ROOT/results/node71/solver-35990-1149208450 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node71/35990-1149208450/instance-35990-1149208450.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.73 0.91 0.89 2/64 30568 /proc/meminfo: memFree=1564056/2055920 swapFree=4182220/4192956 [pid=30568] ppid=30566 vsize=2328 CPUtime=0 /proc/30568/stat : 30568 (Pueblo) R 30566 30568 30523 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 186514708 2383872 129 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 7175032 0 0 4096 0 0 0 0 17 1 0 0 /proc/30568/statm: 582 129 110 16 0 11 0 [startup+10.0027 s] /proc/loadavg: 0.77 0.91 0.89 2/64 30568 /proc/meminfo: memFree=1563168/2055920 swapFree=4182220/4192956 [pid=30568] ppid=30566 vsize=3340 CPUtime=9.99 /proc/30568/stat : 30568 (Pueblo) R 30566 30568 30523 0 -1 4194304 467 0 0 0 999 0 0 0 25 0 1 0 186514708 3420160 438 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/30568/statm: 835 438 205 16 0 276 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3340 [startup+20.0091 s] /proc/loadavg: 0.81 0.91 0.89 2/64 30568 /proc/meminfo: memFree=1563048/2055920 swapFree=4182220/4192956 [pid=30568] ppid=30566 vsize=3340 CPUtime=19.99 /proc/30568/stat : 30568 (Pueblo) R 30566 30568 30523 0 -1 4194304 486 0 0 0 1999 0 0 0 25 0 1 0 186514708 3420160 457 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/30568/statm: 835 457 205 16 0 276 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 3340 [startup+30.0155 s] /proc/loadavg: 0.84 0.92 0.89 2/64 30568 /proc/meminfo: memFree=1562984/2055920 swapFree=4182220/4192956 [pid=30568] ppid=30566 vsize=3456 CPUtime=30 /proc/30568/stat : 30568 (Pueblo) R 30566 30568 30523 0 -1 4194304 502 0 0 0 3000 0 0 0 25 0 1 0 186514708 3538944 473 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528346 0 0 4096 0 0 0 0 17 1 0 0 /proc/30568/statm: 864 473 205 16 0 305 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 3456 [startup+40.0208 s] /proc/loadavg: 0.86 0.92 0.89 2/64 30570 /proc/meminfo: memFree=1562856/2055920 swapFree=4182220/4192956 [pid=30568] ppid=30566 vsize=3544 CPUtime=40 /proc/30568/stat : 30568 (Pueblo) R 30566 30568 30523 0 -1 4194304 528 0 0 0 4000 0 0 0 25 0 1 0 186514708 3629056 499 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0 /proc/30568/statm: 886 499 205 16 0 327 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 3544 Child status: 20 Real time (s): 41.3343 CPU time (s): 41.3207 CPU user time (s): 41.3127 CPU system time (s): 0.007998 CPU usage (%): 99.9672 Max. virtual memory (cumulated for all children) (Kb): 3544
Begin job on node71 on Fri Jun 2 00:34:10 UTC 2006 FILE ID= 35990-1149208450 PBS_JOBID= 293474 BENCH NAME= ROOT/tmp/node71/35990-1149208450/instance-35990-1149208450.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node71/35990-1149208450/instance-35990-1149208450.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node71/watcher-35990-1149208450 -o ROOT/results/node71/solver-35990-1149208450 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node71/35990-1149208450/instance-35990-1149208450.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= f8885c48feecc92113d832d46f576991 RANDOM SEED= 187145654 /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 : 3000.236 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 : 3000.236 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: 1564328 kB Buffers: 36316 kB Cached: 379652 kB SwapCached: 2504 kB Active: 106100 kB Inactive: 318572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1564328 kB SwapTotal: 4192956 kB SwapFree: 4182220 kB Dirty: 280 kB Writeback: 0 kB Mapped: 15088 kB Slab: 52972 kB Committed_AS: 180888 kB PageTables: 1468 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node71 on Fri Jun 2 00:34:52 UTC 2006