Solver Name | Answer | CPU time | Wall clock time |
---|---|---|---|
Pueblo 1.4 | UNSAT | 1.9477 | 1.96472 |
Name | normalized-PB06/SATUNSAT-SMALLINT/ submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb |
MD5SUM | 6f6d5bf9df98767681bd16885050de4b |
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 | 0.033994 |
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 | 3900 |
Total number of constraints | 125 |
Number of constraints which are clauses | 65 |
Number of constraints which are cardinality constraints (but not clauses) | 60 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 60 |
Maximum length of a constraint | 65 |
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 | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 66 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.01 c Pueblo version 1.4 (September 2005) 0.01 c Developed @ University of Michigan, Ann Arbor, MI 0.01 c by Hossein Sheini 0.04 c starting to Solve 0.04 c #variables read: 3900 - #constraints read: 125 1.96 c total time : 1.93 s 1.96 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 runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node77/watcher-46142-1149798532 -o ROOT/results/node77/solver-46142-1149798532 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node77/46142-1149798532/instance-46142-1149798532.opb Current StackSize limit: 67108864 bytes /proc/loadavg: 0.99 0.99 0.94 2/67 15433 /proc/meminfo: memFree=1863200/2055892 swapFree=4085316/4096564 [pid=15433] ppid=15431 vsize=1108 CPUtime=0 /proc/15433/stat : 15433 (Pueblo) D 15431 15433 15387 0 -1 4194304 56 0 0 0 0 0 0 0 19 0 1 0 245492355 1134592 41 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 1463220 0 0 4096 0 18446744071563611212 0 0 17 0 0 0 /proc/15433/statm: 277 41 32 16 0 8 0 Child status: 20 Real time (s): 1.96472 CPU time (s): 1.9477 CPU user time (s): 1.9377 CPU system time (s): 0.009998 CPU usage (%): 99.1339 Max. virtual memory (cumulated for all children) (Kb): 0 The end
Begin job on node77 on Thu Jun 8 20:28:52 UTC 2006 FILE ID= 46142-1149798532 PBS_JOBID= 378821 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node77/46142-1149798532/instance-46142-1149798532.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node77/watcher-46142-1149798532 -o ROOT/results/node77/solver-46142-1149798532 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node77/46142-1149798532/instance-46142-1149798532.opb MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff MD5SUM BENCH= 6f6d5bf9df98767681bd16885050de4b RANDOM SEED= 674846962 /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: 1863408 kB Buffers: 25620 kB Cached: 104616 kB SwapCached: 2500 kB Active: 23336 kB Inactive: 115632 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055892 kB LowFree: 1863408 kB SwapTotal: 4096564 kB SwapFree: 4085316 kB Dirty: 180 kB Writeback: 0 kB Mapped: 16104 kB Slab: 40184 kB Committed_AS: 496540 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 Thu Jun 8 20:28:54 UTC 2006