Hprof doesn't show cpu times of own methods

Hi,
I'm using hprof like this on Java 1.4.2_18: -Xrunhprof:cpu=times,file=/some/file.txt
This generates output like this:
1258 0.01% 91.01% 2899 2050 org.apache.axis.encoding.SerializationContext.startElement
1259 0.01% 91.02% 31041 1051 java.util.ArrayList.add
1260 0.01% 91.03% 31838 1349 java.lang.StringBuffer.append
1261 0.01% 91.04% 20858 3388 sun.reflect.GeneratedMethodAccessor4.invoke
1262 0.01% 91.05% 12017 3703 java.lang.System.getSecurityManager
1263 0.01% 91.06% 10964 1111 java.lang.Number.<init>
1264 0.01% 91.07% 18194 1588 org.apache.axis.encoding.TypeMappingImpl$Pair.hashCode
1265 0.01% 91.08% 31041 2353 org.apache.axis.message.SOAPHandler.<init>
1266 0.01% 91.10% 258 1886 java.lang.Throwable.printStackTrace
1267 0.01% 91.11% 9836 2613 java.lang.StringBuffer.append
1268 0.01% 91.12% 52694 3665 java.lang.Class.getName
1269 0.01% 91.13% 9475 1469 org.apache.axis.utils.NSStack.getPrefix
1270 0.01% 91.14% 22482 684 java.lang.StringBuffer.setShared
1271 0.01% 91.15% 31043 1752 java.lang.System.arraycopy
1272 0.01% 91.16% 11241 2051 org.apache.commons.logging.impl.Jdk14Logger.isDebugEnable
But none of my own methods are in there, only java.\*, sun.\*, javax.\*, org.apache.*, etc. are in it. What am I doing wrong?
Also (but this is a more optional, second question), it'd be nice if I could see them nested, i.e.:
80% my.package.MyClass.myBigMethod
     20% my.package.MyClass.partOfMyBigMethod
                15% my.package.MyClass.partOfPartOfMyBigMethod
                 5% my.package.MyClass.alsoPartOfPartOfMyBigMethod
     25% my.package.MyClass.alsoPartOfMyBigMethodand so on.
Is this possible? Or should I use a different profiler for this? I'm using a headless server, so my options are rather limited, especially since because of network settings I can't really connect a remote profiler to it, like Netbeans'. It's on a GNU/Linux server, and I can't use commercial software... Any ideas?
Thanks!

"Is there an alternate way to run the hardware test?"
No. The Hardware Test is on the system DVD that originally came w/your computer. You can get replacement System Install & Restore CD/DVDs from Apple's Customer Support - in the US, (800) 767-2775 - for a nominal S&H fee. You'll need to have the model and/or serial number of your Mac available.
If you're not in the US, you may need to go through the regional Apple Store that serves your location to find the contact number. Here's a list of links to all of those -
http://store.apple.com/Catalog/US/Images/intlstoreroutingpage.html

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Hprof doesn't show cpu times of own methods

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