Standard performance evaluation corporation wikipedia. Topdown analysis breakdown for spec cpu 2006 benchmarks in. Install the spec cpu2006 benchmarks using the install. Using spec cpu2006 to evaluate the sequential and parallel code.
Comparative characterization of spec cpu2000 and cpu2006. The benchmark consequently stresses the cpu and memory subsystems of the system under test. Due to the complexity of a compiler, it is difficult for compiler developers to prove the correctness of output of intermediate representations or profiling information manually after applying optimizations. Their tutorial is a good place to start to learn about how to create your own pinballs and pinpoints for use with sniper. Performance counters provide the means to track detailed events that occur on a cpu chip. Cpu2017 has recently been released to replace cpu2006. See below for details on the retirement schedule and result submission requirements. By commonplace we mean that measurement bias occurs in all architectures that we tried pentium 4, core 2, and m5 o3cpu, both compilers that we tried gcc and intels c compiler, and most of the spec cpu2006 c programs. These are checkpoints pinballs for entire runs and representative regions pinpoints of spec cpu2006. Below is an example of the pod information config file. Intel is used on a vast number of spec cpu 2006 results submissions, including the.
The tools have evolved over time from a collection of editityourself makefiles, scripts, and an excel spreadsheet to the current perlbased suite. The spec cpu 2006 benchmark is spec s industrystandardized, cpuintensive benchmark suite, stressing a systems processor, memory subsystem and compiler benchmark retirement. I am not familiar with the details of using the intel compilers with spec, but if you are seeing a problem using a current compiler 9. Installing spec cpu2006 under unix, linux, and mac os x. Spec to measure a servers computeintensive performance.
Volume 1, number 1, december 2010 journal of convergence. Hi, i am trying to analyze the performance of the processor using spec cpu2006 benchmarks on intel vtune performance analyzer. Running spec cpu2006 on power ppc64le systems steps 1. Hs21 bladecenter x5260 for spec cpu2006 pdf manual download. Ibm hs21 bladecenter x5260 for spec cpu2006 specification. It is assumed that the person using spec cpu2006 is comfortable using compiler commands as well as other commands via a shell aka command window. Install ibm xlc and xlf compilers includes runtime. Specs cpu2006 added to our cpu test suite techgage.
Spec recommends that you do not become root, because. By restricting source code changes, spec separates the activity of porting benchmarks, which has a goal of being performance neutral, from the activity of using the benchmarks, where the goal is getting the best score possible. To check the write access patterns of various benchmarks from spec cpu2006 5 and crono 1, we first give a few vital statistics about the write requests of singlecore and multicore workloads. Mar 29, 2012 the biggest difference between time and space is that you cant reuse time. Partial use of benchmark suites by researchers, due to simulation time constraints, compiler difficulties, or library or system call issues is likely to happen. Jun 10, 2010 the role of the compiler is fundamental to exploit the hardware capabilities of a system running a particular application, minimizing the sequential execution time and, in some cases, offering the possibility of parallelizing part of the code automatically. The intel xeon processor e31200 v5 product familybased entry servers are smallbusiness servers based on the intel xeon processor e31200 v5 product family that deliver outstanding performance at a great value, enabling small businesses to manage their it investments smarter. The compiler chosen may have a big impact on the results obtained. May 21, 2011 compiling spec benchmarks tools on arm on may 21, 2011 may 21, 2011 by panoskrt in hpc, linux, services, systems some of the spec benchmarks come for a variety of architectures but not for arm, which is not surprising anyway. Download pinballs for full runs and pinpoints terms and conditions for use. Specs cpu2006 benchmarks on azure azure government. With the release of the spec cpu 2017 benchmark suite, the cpu 2006 suite will be retired. Provides the benchmark results for spec cpu2006 singlethreaded performance for an intel atom processor c2750based server platform. The spec cpu 2006 benchmark is specs industrystandardized, cpuintensive benchmark suite, stressing a systems processor, memory subsystem and compiler.
Copyright 20062016 standard performance evaluation. Spec designed cpu2006 to provide a comparative measure of computeintensive performance. Spec cint2006 result standard performance evaluation. Amd athlon, amd bulldozer, intel haswell and intel itanium spec cpu 2000 and spec cpu 2006 results are available at. The timing results are from the simple cpu model and spec cpu2006 testing data set. Test report september 2007 spec cpu2006 specfp rate. Compiler optimization verification and maintenance citeseerx. The spec cpu2006 toolset provides support for multiple users of a single installation, but the tools also rely upon users to make appropriate choices regarding setup of operatingsystem file protections.
John, title analysis of redundancy and application balance in the spec cpu2006 benchmark suite, booktitle in isca 07. I dont have spec cpu2006 suite and i dont think its free. For more information on spec cpu2006 and other spec benchmarks, see. Rose compiler frameworkspec cpu 2006 benchmark wikibooks. Even in the server market where high core count cpus are ruling the roost, high single threaded performance is still very desirable. The dynamic instruction count is on the yaxis and the instruction mix breakdown can be observed within each bar. Manually installing the spec cpu2006 benchmark suite and running the hs06. Using spec cpu2006 to evaluate the sequential and parallel code generated by commercial and opensource compilers. View and download ibm hs21 bladecenter x5260 for spec cpu2006 specification online. The tools have evolved over time from a collection of editityourself. This document covers the installation procedure for spec cpu2006 under. You should be able to run all of the benchmarks under riscvlinux, so you should use the linux variant of riscvgcc. I want to compile the benchmarks to get the binaries.
Spe to measure a servers compute intensive performance. This document covers the installation procedure for spec cpu2006 under microsoft windows. From the spec web site we chose the most recent as of the testing. View and download ibm hs22v bladecenter x5670 for spec cpu2006 specification online. The experiments were executed on an intel xeon skylakesp, which is the first intel processor to. Spec benchmarks are widely used to evaluate the performance of computer systems. Application performance evaluation on different compiler. The spec cpu benchmarks are widely used in both industry and academia 3. Prior to the first production use of cpu2006, spec. Citeseerx document details isaac councill, lee giles, pradeep teregowda.
Spec cpu is one of the most common benchmark suites used in computer architecture research. The effect of the change is to increase the degree to which both gcc and nongcc compilers are presented with the same souce code when compiling 403. Hs22v bladecenter x5670 for spec cpu2006 software pdf manual download. Spec has chosen not to allow source code changes for the cpu2006 suite, except under very limited circumstances. Download scientific diagram topdown analysis breakdown for spec cpu. Analysis of memory sensitive spec cpu2006 integer benchmarks. Occasionally, users of unix systems have asked whether it is necessary to elevate privileges, or to become root, prior to entering the above command. The recently released spec cpu2006 benchmark suite is expected to be used by computer designers and computer architecture researchers for presilicon early design analysis. Submit notes the numactl mechanism was used to bind copies to processors. Using spec cpu2006 requires access to a computer system running a supported operating system with the necessary compilers and tools needed for generating executable binaries for the system. These are checkpoints pinballs for entire runs and representative regions pinpoints of spec cpu2006 reference runs. The standard performance evaluation corporation spec is an american nonprofit corporation that aims to produce, establish, maintain and endorse a standardized set of performance benchmarks for computers spec was founded in 1988.
How to compile spec cpu2006 benchmarks to get binaries. It will not find the appropriate memory size for a system or indicate the io throughput of a system. In this paper we present a detailed evaluation of the memory hierarchy performance for both the cpu2006 and singlethreaded cpu2017 benchmarks. The benchmark runs as a compiler with many of its optimization flags enabled. The spec cpu 2006 benchmark is spec s industrystandardized, cpuintensive benchmark suite, stressing a systems processor, memory subsystem and compiler. If you are not sharing a spec cpu2006 installation with other users, you can skip ahead to section 2. Note that all commands can run without root permissions. Using spec cpu2006 in lacasa lab 1 about spec cpu2006 cpu2006 is spec s industrystandardized, cpuintensive benchmark suite, stressing a systems processor, memory subsystem and compiler. How to run hepspec06 benchmark hepix working groups. Once you have that code downloaded, you should use speckle to ease with compiling it. Spec cpu2006 benchmark descriptions acm digital library. Producing wrong data without doing anything obviously.
Run spec cpu2006 on linux with either an intel, arm, or powerpc processors. Using spec cpu2006 to evaluate the sequential and parallel code generated by commercial and opensource compilers article pdf available in the journal of supercomputing 591. Spec cpu2006 is an industrystandard benchmark created by the standard performance evaluation corp. Cross comparison on c compilers reliability impact anil kumar karna and hengming zou. Cpu2006 is spec s currentgeneration processor benchmark suite that stresses a systems processor, memory subsystem and compiler. This section describes the installing cpu2006 under microsoft windows stepbystep. Nov 07, 2011 in addition to stressing the cpu, cpu2006 also takes full advantage of the memory subsystem and also the compiler.
The xl compilers on aix have delivered leadership scores in the spec cpu2000 and cpu2006 benchmarks, in combination with specific ibm power system processor announcements, for example spec cpu2006 floating point score of 71. Install the spec cpu2006 from dvd and modify the cc, cxx. Memory hierarchy characterization of spec cpu2006 and spec. These events are of interest to both performance analysts and compiler developers. Analysis of redundancy and application balance in the spec. What spec cpu2006 is not intended to measure the spec cpu2006 benchmark is designed to measure the performance of a systems processors, memory, chip set and compiler. Spec cpu2006 is a source code benchmark, and portability of that source code is one of the chief goals of spec cpu2006. Proceedings of the 34th annual international symposium on computer architecture, year 2007, pages 412423, publisher acm press.
Spec designed cpu2006 to provide a comparative measure of computeintensive performance across the widest practical range of hardware using workloads developed from real user applications. Even if i try to compile this benchmark without any flags, it fails. Intel atom processor c2000 spec cpu2006 benchmark performance. Using spec cpu2006 benchmark results to compare the compute. The config file option submit was used to generate numactl commands to bind each copy to a specific processor. You might not have heard of spec before, and if so, its likely because the nonprofit group creates benchmarks targeted more towards the enterprise than the desktop. Intel xeon processor e31200 v5 product family general and technical compute performance. Using spec cpu2006 to evaluate the sequential and parallel.
Spec cpu2006 command lines the following command lines for each of the spec cpu2006 benchmarks were obtained using specinvoke n in the needed run directories. Copyright 20062015 standard performance evaluation. Performance characterization of spec cpu2006 benchmarks on. Recently spec1 released the next generation of its cpu benchmark, widely used by compiler writers and architects for measuring processor performance.
Unless otherwise specified, refererences to windows in this document apply to windows xp or later. Although similar studies using the retired spec cpu benchmark suites have been done in the past, to the best of our knowledge, a thorough characterization of cpu2006 and its comparison with. Moreover, it is important to choose good test cases to test the optimization codes changes, however, it is. The benchmarks that make up the spec cpu2006 benchmark suite are setup, run, timed, and scored by the cpu tools harness.
The spec cpu2006 benchmark suite contains several programs from areas such as artificial intelligence and includes none from the electronic design automation eda application area. The biggest difference between time and space is that you cant reuse time. To run tc078 in your local sut, there are two parameters you need to modify depend on your sut. Performance counters and development of spec cpu2006 acm.
Spec has invested substantial effort to make the benchmarks portable across a wide variety of hardware architectures, operating systems, and compilers. The role of the compiler is fundamental to exploit the hardware capabilities of a system. Y of a tool and it just wont build on your operating system, you might check whether there is a new version x. Hence there is a concern on the application balance in the suite. With the spec cpu2006 benchmark, we evaluate several benchmarks performance when compiling.
Installing spec cpu2006 under unix, linux, and mac. Spec cpu2006 is an industrystandard benchmark created by the standard performance evaluation orp. It describes the base language standard supported and the basis for run rules adopted to maintain an even playing field for different compilers. This calls for characterization of the applications in spec cpu2006 to guide the design of future microprocessors. If you dont want to use that script, you can proceed with the instructions below. If so, download the new version to a scratch directory outside of the spec tree and try building it there. This benchmark suite includes the specint benchmarks and the specfp benchmarks. Then follow the steps in the crosstoolhowto page to build the cross compiler. The benchmarks are in descending order based on the number of load instructions. For this test case, users must manually download the cpu20061. Spec cpu2006 configuration intel compiled and provided the spec cfp2006 executables, but followed spes standard instructions for building the executables using the following software tools for the dell poweredge r910 and r810. First you will need to get access to the spec cpu2006 benchmark itself need license. Sometimes, a text file formatted for windows will appear on unix as if it has extra.
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