Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 18.9161 | 18.9284 |
Name | normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/ wnqueen/normalized-t2001.13queen13.1111222539.opb |
MD5SUM | 85b1a2d6763bafe7f0a209fbd0ea6a94 |
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 | 0.025995 |
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 | 1192 |
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 18.92 c total time : 18.91 s 18.92 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/node77/watcher-36010-1149209221 -o ROOT/results/node77/solver-36010-1149209221 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node77/36010-1149209221/instance-36010-1149209221.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.89 0.97 0.91 3/67 22409 /proc/meminfo: memFree=1710368/2055892 swapFree=4085336/4096564 [pid=22409] ppid=22407 vsize=2576 CPUtime=0 /proc/22409/stat : 22409 (Pueblo) R 22407 22409 22364 0 -1 4194304 262 0 0 0 0 0 0 0 19 0 1 0 186561266 2637824 234 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134546924 0 0 4096 0 0 0 0 17 0 0 0 /proc/22409/statm: 644 236 197 16 0 84 0 [startup+10.0016 s] /proc/loadavg: 0.90 0.97 0.91 2/67 22409 /proc/meminfo: memFree=1709408/2055892 swapFree=4085336/4096564 [pid=22409] ppid=22407 vsize=3364 CPUtime=9.99 /proc/22409/stat : 22409 (Pueblo) R 22407 22409 22364 0 -1 4194304 479 0 0 0 999 0 0 0 25 0 1 0 186561266 3444736 451 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 0 0 0 /proc/22409/statm: 841 451 205 16 0 281 0 Current children cumulated CPU time (s) 9.99 Current children cumulated vsize (Kb) 3364 Child status: 20 Real time (s): 18.9284 CPU time (s): 18.9161 CPU user time (s): 18.9141 CPU system time (s): 0.001999 CPU usage (%): 99.9353 Max. virtual memory (cumulated for all children) (Kb): 3364
Begin job on node77 on Fri Jun 2 00:47:01 UTC 2006 FILE ID= 36010-1149209221 PBS_JOBID= 293737 BENCH NAME= ROOT/tmp/node77/36010-1149209221/instance-36010-1149209221.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node77/36010-1149209221/instance-36010-1149209221.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node77/watcher-36010-1149209221 -o ROOT/results/node77/solver-36010-1149209221 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node77/36010-1149209221/instance-36010-1149209221.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 85b1a2d6763bafe7f0a209fbd0ea6a94 RANDOM SEED= 190667549 /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 : 3000.238 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 : 6006.16 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 : 3000.238 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 : 5999.41 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055892 kB MemFree: 1710576 kB Buffers: 23940 kB Cached: 258744 kB SwapCached: 2644 kB Active: 90240 kB Inactive: 201328 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1710576 kB SwapTotal: 4096564 kB SwapFree: 4085336 kB Dirty: 196 kB Writeback: 0 kB Mapped: 16108 kB Slab: 40460 kB Committed_AS: 185580 kB PageTables: 1276 kB VmallocTotal: 536870911 kB VmallocUsed: 264388 kB VmallocChunk: 536606243 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node77 on Fri Jun 2 00:47:20 UTC 2006