Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 41.3427 | 41.3565 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1110977780.opb |
MD5SUM | adb656a15e659ae7735494d2d3ad9316 |
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 | 0.012997 |
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 | 1327 |
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 0.00 c starting to Solve 0.00 c #variables read: 169 - #constraints read: 101 41.35 c total time : 41.34 s 41.35 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/node13/watcher-35987-1149207983 -o ROOT/results/node13/solver-35987-1149207983 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node13/35987-1149207983/instance-35987-1149207983.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.86 0.98 0.91 2/64 6339 /proc/meminfo: memFree=1408336/2055920 swapFree=4181416/4192956 [pid=6339] ppid=6337 vsize=2572 CPUtime=0 /proc/6339/stat : 6339 (Pueblo) R 6337 6339 6294 0 -1 4194304 248 0 0 0 0 0 0 0 18 0 1 0 186460870 2633728 219 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/6339/statm: 643 223 193 16 0 84 0 [startup+10.0029 s] /proc/loadavg: 0.88 0.98 0.91 2/64 6339 /proc/meminfo: memFree=1407384/2055920 swapFree=4181416/4192956 [pid=6339] ppid=6337 vsize=3300 CPUtime=9.99 /proc/6339/stat : 6339 (Pueblo) R 6337 6339 6294 0 -1 4194304 477 0 0 0 999 0 0 0 25 0 1 0 186460870 3379200 448 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0 /proc/6339/statm: 825 448 205 16 0 266 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3300 [startup+20.0093 s] /proc/loadavg: 0.90 0.98 0.91 2/64 6339 /proc/meminfo: memFree=1407272/2055920 swapFree=4181416/4192956 [pid=6339] ppid=6337 vsize=3432 CPUtime=20 /proc/6339/stat : 6339 (Pueblo) R 6337 6339 6294 0 -1 4194304 510 0 0 0 2000 0 0 0 25 0 1 0 186460870 3514368 481 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0 /proc/6339/statm: 858 481 205 16 0 299 0 Current children cumulated CPU time (s) 20 Current children cumulated vsize (Kb) 3432 [startup+30.0156 s] /proc/loadavg: 0.92 0.98 0.91 2/64 6339 /proc/meminfo: memFree=1407144/2055920 swapFree=4181416/4192956 [pid=6339] ppid=6337 vsize=3524 CPUtime=30 /proc/6339/stat : 6339 (Pueblo) R 6337 6339 6294 0 -1 4194304 531 0 0 0 3000 0 0 0 25 0 1 0 186460870 3608576 502 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527767 0 0 4096 0 0 0 0 17 1 0 0 /proc/6339/statm: 881 502 205 16 0 322 0 Current children cumulated CPU time (s) 30 Current children cumulated vsize (Kb) 3524 [startup+40.022 s] /proc/loadavg: 0.93 0.98 0.91 2/64 6339 /proc/meminfo: memFree=1407144/2055920 swapFree=4181416/4192956 [pid=6339] ppid=6337 vsize=3524 CPUtime=40 /proc/6339/stat : 6339 (Pueblo) R 6337 6339 6294 0 -1 4194304 531 0 0 0 4000 0 0 0 25 0 1 0 186460870 3608576 502 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527759 0 0 4096 0 0 0 0 17 1 0 0 /proc/6339/statm: 881 502 205 16 0 322 0 Current children cumulated CPU time (s) 40 Current children cumulated vsize (Kb) 3524 Child status: 20 Real time (s): 41.3565 CPU time (s): 41.3427 CPU user time (s): 41.3347 CPU system time (s): 0.007998 CPU usage (%): 99.9667 Max. virtual memory (cumulated for all children) (Kb): 3524
Begin job on node13 on Fri Jun 2 00:26:23 UTC 2006 FILE ID= 35987-1149207983 PBS_JOBID= 293430 BENCH NAME= ROOT/tmp/node13/35987-1149207983/instance-35987-1149207983.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node13/35987-1149207983/instance-35987-1149207983.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node13/watcher-35987-1149207983 -o ROOT/results/node13/solver-35987-1149207983 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node13/35987-1149207983/instance-35987-1149207983.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= adb656a15e659ae7735494d2d3ad9316 RANDOM SEED= 401267380 /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 : 3000.234 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 : 3000.234 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: 1408544 kB Buffers: 14144 kB Cached: 564244 kB SwapCached: 3148 kB Active: 278264 kB Inactive: 308696 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1408544 kB SwapTotal: 4192956 kB SwapFree: 4181416 kB Dirty: 320 kB Writeback: 0 kB Mapped: 14652 kB Slab: 46380 kB Committed_AS: 194476 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node13 on Fri Jun 2 00:27:04 UTC 2006