From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28561 invoked by alias); 7 Sep 2005 15:57:00 -0000 Mailing-List: contact systemtap-help@sources.redhat.com; run by ezmlm Precedence: bulk List-Subscribe: List-Post: List-Help: , Sender: systemtap-owner@sources.redhat.com Received: (qmail 28505 invoked by uid 22791); 7 Sep 2005 15:56:55 -0000 Message-ID: <431F0DCF.5020109@redhat.com> Date: Wed, 07 Sep 2005 15:57:00 -0000 From: William Cohen User-Agent: Mozilla Thunderbird 1.0.6-1.1.fc3 (X11/20050720) X-Accept-Language: en-us, en MIME-Version: 1.0 To: SystemTAP Subject: Current systemtap testsuite results Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-SW-Source: 2005-q3/txt/msg00460.txt.bz2 I tried out running the testsuite we have checked into the systemtap cvs on a variety of platforms with the current snapshot of systemtap (9/7/2005) running on each. The results were the worst on the RHEL4 x86-64 machine. Below are more summaries of passes and fails and some analsysis on why things failed. The kmodule.stp test fails for everything because the kernels do not have the required debug information for the modules. -Will RHEL4 x86-64 (calfee) 2.6.9-15.ELsmp === systemtap Summary === # of expected passes 67 # of unexpected failures 13 FAIL: ./systemtap.base/and.stp startup (eof) FAIL: ./systemtap.base/kmodule.stp compilation FAIL: ./systemtap.base/logical_not.stp startup (eof) FAIL: ./systemtap.base/or.stp startup (eof) FAIL: ./systemtap.base/simple.stp startup (timeout) FAIL: ./systemtap.base/subtract.stp startup (timeout) FAIL: ./systemtap.base/tri.stp startup (timeout) FAIL: ./systemtap.base/xor.stp startup (timeout) FAIL: arith FAIL: primes FAIL: profile FAIL: syscalls-count (0) FAIL: syscalls-run (0) On RHEL4 x86-64 the and.stp, logical_not.stp, or.stp failed in the same manner when an attempt to install the module was made. It appears that the names are not as unique as desired andthat the x86-64 is speeds enough to end up with the same name for two different tests. insmod: error inserting '/tmp/staphXBwpp/stap_0_1126103660.ko': -1 File exists systemtap.samples/arith.stp and systemtap.samples/profile.stp fail due to "implicit declaration of function `task_pt_regs'". Looks like the runtime library is not providing that. systemtap.samples/syscalls.stp can crash the x86-64 kernel. It looks like sometime tripped up the dejagnu test harness, so tests after simple.stp were not installed/running. RHEL4 i686 (slingshot) 2.6.9-15.ELsmp === systemtap Summary === # of expected passes 92 # of unexpected failures 1 FAIL: ./systemtap.base/kmodule.stp compilation FC4 i686 (montague) 2.6.12-1.1447_FC4 === systemtap Summary === # of expected passes 90 # of unexpected failures 3 FAIL: ./systemtap.base/kmodule.stp compilation FAIL: profile FAIL: syscalls-run (14) rawhide (trek) 2.6.13-1.1530_FC5smp === systemtap Summary === # of expected passes 86 # of unexpected failures 5 FAIL: profile (timeout) FAIL: profile FAIL: syscalls-count (13) FAIL: syscalls-run (timeout) FAIL: syscalls-run (0)