Execution Time Measurement of Virtual Machine Volatile Artifacts Analyzers

2015 ◽  
Author(s):  
M.A. Ajay Kumara ◽  
C.D. Jaidhar
Keyword(s):  
Virtual Machine ◽  
Execution Time ◽  
Time Measurement

scholarly journals EMP: execution time measurement protocol for compute‐bound programs

2017 ◽  
Vol 47 (4) ◽  
pp. 559-597 ◽  
Author(s):  
Young‐Kyoon Suh ◽  
Richard T. Snodgrass ◽  
John D. Kececioglu ◽  
Peter J. Downey ◽  
Robert S. Maier ◽  
...  
Keyword(s):  
Execution Time ◽  
Time Measurement ◽  
Measurement Protocol

scholarly journals Tail Call Elimination in the OpenSmalltalk Virtual Machine

2021 ◽  
Author(s):  
Matthew Ralston
Keyword(s):  
Open Source ◽  
Virtual Machine ◽  
Real World ◽  
Execution Time ◽  
Memory Usage

Tail call elimination is used by languages and compilers to optimize the activation of methods in tail position. While this optimization has been the source of much research, it has not previously been implemented in the OpenSmalltalk virtual machine - the open-source Smalltalk virtual machine used by Smalltalk environments such as Pharo and Squeak. There are many approaches described in the literature to implement tail call elimination, such as removing stack frames on method activation instead of method return. Two implementations of tail call elimination using a stack frame removal approach are presented for Opensmalltalk VM. One implementation is presented for the Interpreter and one for the Cog JIT compiler. These implementations are tested with both ideal and real world scenarios and show improvements in execution time and memory usage.

scholarly journals Task Scheduling Algorithm Based on Bacterial Foraging Optimization (BFO) in Cloud Computing

2018 ◽  
Vol 7 (1) ◽  
pp. 16-19
Author(s):  
Anupama Gupta ◽  
Kulveer Kaur ◽  
Rajvir Kaur
Keyword(s):  
Cloud Computing ◽  
Energy Consumption ◽  
Virtual Machine ◽  
Execution Time ◽  
Virtual Machines ◽  
Scheduling Algorithm ◽  
Bacterial Foraging Optimization ◽  
Task Scheduling Algorithm ◽  
Steady Rate ◽  
Time And Energy

Cloud computing is the architecture in which cloudlets are executed by the virtual machines. The most applicable virtual machines are selected on the basis of execution time and failure rate. Due to virtual machine overloading, the execution time and energy consumption is increased at steady rate. In this paper, BFO technique is applied in which weight of each virtual machine is calculated and the virtual machine which has the maximum weight is selected on which cloudlet will be migrated. The performance of proposed algorithm is tested by implementing it in CloudSim and analyzing it in terms of execution time, energy consumption.

scholarly journals Tail Call Elimination in the OpenSmalltalk Virtual Machine

2021 ◽  
Author(s):  
Matthew Ralston
Keyword(s):  
Open Source ◽  
Virtual Machine ◽  
Real World ◽  
Execution Time ◽  
Memory Usage

Tail call elimination is used by languages and compilers to optimize the activation of methods in tail position. While this optimization has been the source of much research, it has not previously been implemented in the OpenSmalltalk virtual machine - the open-source Smalltalk virtual machine used by Smalltalk environments such as Pharo and Squeak. There are many approaches described in the literature to implement tail call elimination, such as removing stack frames on method activation instead of method return. Two implementations of tail call elimination using a stack frame removal approach are presented for Opensmalltalk VM. One implementation is presented for the Interpreter and one for the Cog JIT compiler. These implementations are tested with both ideal and real world scenarios and show improvements in execution time and memory usage.

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