Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 22.8655 | 22.8735 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111218955.opb |
MD5SUM | 4fb633c677215fa561629219b731606a |
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 | 0.110982 |
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 | 1202 |
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 22.87 c total time : 22.86 s 22.87 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/node39/watcher-36014-1149209819 -o ROOT/results/node39/solver-36014-1149209819 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node39/36014-1149209819/instance-36014-1149209819.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.85 0.92 0.90 2/64 29821 /proc/meminfo: memFree=1351952/2055920 swapFree=4180888/4192956 [pid=29821] ppid=29819 vsize=2280 CPUtime=0 /proc/29821/stat : 29821 (Pueblo) R 29819 29821 29776 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 186648167 2334720 158 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4160348256 0 0 4096 0 0 0 0 17 1 0 0 /proc/29821/statm: 570 168 146 16 0 11 0 [startup+10.0019 s] /proc/loadavg: 0.87 0.92 0.90 2/64 29821 /proc/meminfo: memFree=1351000/2055920 swapFree=4180888/4192956 [pid=29821] ppid=29819 vsize=3312 CPUtime=9.99 /proc/29821/stat : 29821 (Pueblo) R 29819 29821 29776 0 -1 4194304 479 0 0 0 999 0 0 0 25 0 1 0 186648167 3391488 450 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0 /proc/29821/statm: 828 450 205 16 0 269 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3312 [startup+20.0079 s] /proc/loadavg: 0.89 0.93 0.90 2/64 29821 /proc/meminfo: memFree=1350872/2055920 swapFree=4180888/4192956 [pid=29821] ppid=29819 vsize=3432 CPUtime=19.99 /proc/29821/stat : 29821 (Pueblo) R 29819 29821 29776 0 -1 4194304 501 0 0 0 1999 0 0 0 25 0 1 0 186648167 3514368 472 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0 /proc/29821/statm: 858 472 205 16 0 299 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 3432 Child status: 20 Real time (s): 22.8735 CPU time (s): 22.8655 CPU user time (s): 22.8595 CPU system time (s): 0.005999 CPU usage (%): 99.9649 Max. virtual memory (cumulated for all children) (Kb): 3432
Begin job on node39 on Fri Jun 2 00:56:59 UTC 2006 FILE ID= 36014-1149209819 PBS_JOBID= 293784 BENCH NAME= ROOT/tmp/node39/36014-1149209819/instance-36014-1149209819.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node39/36014-1149209819/instance-36014-1149209819.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node39/watcher-36014-1149209819 -o ROOT/results/node39/solver-36014-1149209819 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node39/36014-1149209819/instance-36014-1149209819.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 4fb633c677215fa561629219b731606a RANDOM SEED= 257406819 /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 : 3000.213 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 : 5931.00 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 : 3000.213 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: 1352160 kB Buffers: 43724 kB Cached: 586052 kB SwapCached: 4052 kB Active: 214736 kB Inactive: 424064 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1352160 kB SwapTotal: 4192956 kB SwapFree: 4180888 kB Dirty: 160 kB Writeback: 0 kB Mapped: 14820 kB Slab: 51020 kB Committed_AS: 177408 kB PageTables: 1428 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node39 on Fri Jun 2 00:57:22 UTC 2006