Figure 25 Sampled Call Graph Text Report Example
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HP Caliper A.4.3.136 Report Summary for Sampled Call Graph
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Collection Run 1 (Sampled Call Graph)
Processor Information |
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Machine name: | kamet |
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Number of processors: 4 |
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Processor type: | Itanium2 9M | |
Processor speed: | 1600 MHz | |
Virtual machine: | no |
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Run Information |
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Configuration: | /opt/caliper/config/scgprof | |
Date: | February 07, 2008 | |
Version: | HP Caliper - | |
OS: | ||
Database: | /home/rganesh/test/.hp_caliper_databases/scgprof | |
Measurement scope: | ||
IP Sampling Specification |
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Sampling event: |
| CPU_CYCLES |
Sampling period: |
| 500000 events |
Sampling period variation: | 100 (0.02% of sampling period) | |
Sampling counter privilege: user | ||
Data granularity: |
| 16 bytes |
Data sampled: |
| IP |
Branch Sampling Specification |
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Sampling event: |
| BRANCH_EVENT |
Sampling period: |
| 2000 events |
Sampling period variation: | 100 (5.00% of sampling period) | |
Sampling counter privilege: user | ||
Data granularity: |
| 16 bytes |
Data sampled: |
| BTB |
Report Help |
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To get report help, run: caliper info |
Process Summary
% Total | Cumulat |
| Secs |
| Msecs |
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IP | % of | IP | in | Call | per |
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Samples | Total | Samples | Func | Count | Call | Process |
100.00 | 100.00 | 54 | 0.02 | 2311 | 0.01 | wordplay (PID: 23485) |
[Minimum process entries: 5, percent cutoff: 2.00, cumulative percent cutoff: 100.00]
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Sampled Call Graph Report for wordplay
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Target | Application |
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Program: |
| /home/rganesh/test/wordplay | |
Invocation: |
| ./wordplay abcdefghi | |
Process ID: |
| 23485 (started by Caliper) | |
Start time: |
| 09:14:58 PM | |
End time: |
| 09:14:58 PM | |
Termination Status: | 0 | ||
Last | modified: | September 06, 2007 at 03:14 AM | |
Memory model: |
| ILP32 | |
Processor set: | default | ||
Target | Execution Time |
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Real | time: | 0.023 seconds | |
User | time: | 0.019 seconds |
System time: 0.001 seconds
IP Sampling Specification
Number of samples: 54
Data sampled: IP
Branch Sampling Specification
Number of samples: 2311
Data sampled: BTB
Load Modules Included
Load Module | Start Address | End Address | Full Path |
dld.so | 0x60000000c0011000 | 0x60000000c009d0c0 | /usr/lib/hpux32/dld.so |
libc.so.1 | 0x60000000c013a000 | 0x60000000c03bf3e0 | /usr/lib/hpux32/libc.so.1 |
wordplay | 0x0000000004000000 | 0x00000000040084b0 | /home/rganesh/test/wordplay |
*kernel gateway* | 0xe000000108000000 | 0xe000000108002670 | |
uld.so | 0x60000000c0001000 | 0x60000000c0010a30 | /usr/lib/hpux32/uld.so |
libdl.so.1 | 0x60000000c03c0000 | 0x60000000c03c3ef0 | /usr/lib/hpux32/libdl.so.1 |
122 Producing a Sampled Call Graph Profile Analysis