Dateien
rocm-systems/tests/omnitrace-causal-tests.cmake
T
Jonathan R. Madsen 518c83e0f9 Dynamic expansion of thread data (#294)
* Tests for exceeding OMNITRACE_MAX_THREADS

- tests which exceeds OMNITRACE_MAX_THREADS value for thread creation

* CMake Formatting.cmake update

- include source files in /tests/source directory

* Add unknown-hash= to OMNITRACE_ABORT_FAIL_REGEX

- fail if a timemory hash is not resolved to a name

* Tests for exceeding OMNITRACE_MAX_THREADS

- update

* omnitrace-sample update

- remove env disabling of critical-trace and process-sampling

* core library update

- make_unique in concepts.hpp
- add OMNITRACE_USE_ROCM_SMI to "process_sampling" category
- remove forced disabling of critical-trace in sampling mode
- parentheses for OMNITRACE_PREFER
- use tim::get_hash_id instead of tim::get_combined_hash_id

* core library update (containers)

- added aligned_static_vector.hpp
  - similar to static_vector.hpp but attempts to align to cache line size
- alignment template parameter for stable_vector
- added missing aliases in static_vector
  - consistent with aligned_static_vector aliases

* thread_info update

- track the peak number of threads created
- thread_info::get_peak_num_threads() returns the peak number of threads

* thread_data update

- generic thread_data inherits from base_thread_data
- thread_data reworked to support dynamic expansion
- base_thread_data updated to invoke private_instance() function
- thread_data<optional<T>> uses stable_vector aligned to cache line width
- thread_data<identity<T>> uses stable_vector aligned to cache line width
- thread_data for optional and identity provide private private_instance function + friend to base_thread_data
- component_bundle_cache<T> is now thread_data<component_bundle_cache_impl<T>>

* causal update

- thread_data<T>::instances -> thread_data<T>::instance(construct_on_thread{ ... })
- loop over max_supported_threads (constexpr) -> loop over thread_info::get_peak_num_threads()
- tim::get_combined_hash_id -> tim::get_hash_id
- update progress_bundle usage to new thread_data API

* backtrace/backtrace_metrics component update

- backtrace_metrics update
  - update to new thead_data API
  - add thread CPU time row in perfetto
  - fix potential bug when rusage categories are disabled
  - fix bug in operator-= not subtracting cpu time of rhs
- backtrace update
  - skip all child call-stack below 'tim::openmp::' if sampling_keep_internal = false

* pthread_gotcha component update

- pthread_gotcha::shutdown() invokes pthread_create_gotcha::shutdown()

* pthread_create_gotcha component update

- minor tweak to {start,stop}_bundle functions: pass in thread id
- update to new thread_data API
- track native handles of internal threads
- implement system with pthread_kill to stop dangling bundles

* rocprofiler/roctracer component update

- update to new thread_data API
- loop over max_supported_threads (constexpr) -> loop over thread_info::get_peak_num_threads()

* critical trace (library) update

- update to new thread_data API
- tim::get_combined_hash_id -> tim::get_hash_id

* coverage update

- update to new thread_data API

* tasking update

- update to new thread_data API
- loop over max_supported_threads (constexpr) -> loop over thread_info::get_peak_num_threads()

* roctracer update

- update to new thread_data API
- loop over max_supported_threads (constexpr) -> loop over thread_info::get_peak_num_threads()

* rocm_smi update

- update to new thread_data API

* runtime.cpp update

- update to new thread_data API

* sampling.cpp update

- update to new thread_data API
- loop over max_supported_threads (constexpr) -> loop over thread_info::get_peak_num_threads()

* ompt.cpp update

- invoke pthread_gotcha::shutdown before invoking OMPT finalize function
  - this prevents signals from being delivered to OpenMP threads

* tracing.hpp and tracing.cpp update

- replace get_timemory_hash_{ids,aliases} functions with copy_timemory_hash_ids function
- update to new thread_data API
- loop over max_supported_threads (constexpr) -> loop over thread_info::get_peak_num_threads()
- tim::get_combined_hash_id -> tim::get_hash_id
- improvements to + error checking in thread_init function

* library.cpp update

- move copying timemory hash id/aliases to tracing.cpp
- update to new thread_data API
- loop over max_supported_threads (constexpr) -> loop over thread_info::get_peak_num_threads()

* Update BuildSettings.cmake

- add -Wno-interference-size to suppress warning about use of std::hardware_destructive_interference

* Update fork example

- improve scheme for waiting on child processes via waitpid instead of wait
- support running main routine multiple times
- push/pop regions in child process

* Update lib/common/defines.h.in

- allow use to specify misc values via -D <name>=<value>
  - OMNITRACE_CACHELINE_SIZE
  - OMNITRACE_CACHELINE_SIZE_MIN
  - OMNITRACE_ROCM_MAX_COUNTERS
- remove unused defines
  - OMNITRACE_ROCM_LOOK_AHEAD
  - OMNITRACE_MAX_ROCM_QUEUES

* Update rocprofiler.hpp

- OMNITRACE_MAX_ROCM_COUNTERS -> OMNITRACE_ROCM_MAX_COUNTERS

* Update aligned_static_vector

- set cacheline_align_v from max of OMNITRACE_CACHELINE_SIZE and OMNITRACE_CACHELINE_SIZE_MIN

* Update tracing.cpp

- acquire locks for updating main hash ids/aliases
- only propagate ids/aliases when finalizing

* Update pthread_create_gotcha.cpp

- make sure hash for "start_thread" exists on main thread

* Update causal end to end tests

- if OMNITRACE_BUILD_NUMBER is 1, set OMNITRACE_VERBOSE=0
2023-10-16 18:04:47 -05:00

191 Zeilen
6.0 KiB
CMake

# -------------------------------------------------------------------------------------- #
#
# causal profiling tests
#
# -------------------------------------------------------------------------------------- #
omnitrace_add_causal_test(
NAME cpu-omni-func
TARGET causal-cpu-omni
RUN_ARGS 70 10 432525 1000000000
CAUSAL_MODE "function"
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
)
omnitrace_add_causal_test(
SKIP_BASELINE
NAME cpu-omni-func-ndebug
TARGET causal-cpu-omni-ndebug
RUN_ARGS 70 10 432525 1000000000
CAUSAL_MODE "function"
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
)
omnitrace_add_causal_test(
SKIP_BASELINE
NAME cpu-omni-line
TARGET causal-cpu-omni
RUN_ARGS 70 10 432525 1000000000
CAUSAL_MODE "line"
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
)
omnitrace_add_causal_test(
NAME both-omni-func
TARGET causal-both-omni
RUN_ARGS 70 10 432525 400000000
CAUSAL_MODE "function"
CAUSAL_ARGS
-n
2
-w
1
-d
3
--monochrome
-g
${CMAKE_BINARY_DIR}/omnitrace-tests-config/causal-both-omni-func
-l
causal-both-omni
-v
3
-b
timer
ENVIRONMENT "OMNITRACE_STRICT_CONFIG=OFF"
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
)
omnitrace_add_causal_test(
NAME lulesh-func
TARGET lulesh-omni
RUN_ARGS -i 35 -s 50 -p
CAUSAL_MODE "function"
CAUSAL_ARGS -s 0,10,25,50,75
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
)
omnitrace_add_causal_test(
SKIP_BASELINE
NAME lulesh-func-ndebug
TARGET lulesh-omni-ndebug
RUN_ARGS -i 35 -s 50 -p
CAUSAL_MODE "function"
CAUSAL_ARGS -s 0,10,25,50,75
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
)
omnitrace_add_causal_test(
SKIP_BASELINE
NAME lulesh-line
TARGET lulesh-omni
RUN_ARGS -i 35 -s 50 -p
CAUSAL_MODE "line"
CAUSAL_ARGS -s 0,10,25,50,75 -S lulesh.cc
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
)
# set(_causal_e2e_exe_args 80 100 432525 100000000) set(_causal_e2e_exe_args 80 12 432525
# 500000000)
set(_causal_e2e_exe_args 80 50 432525 100000000)
set(_causal_common_args
"-n 5 -e -s 0 10 20 30 -B $<TARGET_FILE_BASE_NAME:causal-cpu-omni>")
macro(
causal_e2e_args_and_validation
_NAME
_TEST
_MODE
_EXPER
_V10 # expected value for virtual speedup of 15
_V20
_V30
_TOL # tolerance for virtual speedup
)
# arguments to omnitrace-causal
set(${_NAME}_args "${_causal_common_args} ${_MODE} ${_EXPER}")
# arguments to validate-causal-json.py
set(${_NAME}_valid
"-n 0 -i omnitrace-tests-output/causal-cpu-omni-${_TEST}-e2e/causal/experiments.json -v ${_EXPER} $<TARGET_FILE_BASE_NAME:causal-cpu-omni> 10 ${_V10} ${_TOL} ${_EXPER} $<TARGET_FILE_BASE_NAME:causal-cpu-omni> 20 ${_V20} ${_TOL} ${_EXPER} $<TARGET_FILE_BASE_NAME:causal-cpu-omni> 30 ${_V30} ${_TOL}"
)
# patch string for command-line
string(REPLACE " " ";" ${_NAME}_args "${${_NAME}_args}")
string(REPLACE " " ";" ${_NAME}_valid "${${_NAME}_valid}")
endmacro()
causal_e2e_args_and_validation(_causal_slow_func slow-func "-F" "cpu_slow_func" 10 20 20
5)
causal_e2e_args_and_validation(_causal_fast_func fast-func "-F" "cpu_fast_func" 0 0 0 5)
causal_e2e_args_and_validation(_causal_line_100 line-100 "-S" "causal.cpp:100" 10 20 20 5)
causal_e2e_args_and_validation(_causal_line_110 line-110 "-S" "causal.cpp:110" 0 0 0 5)
if(OMNITRACE_BUILD_NUMBER GREATER 1)
set(_causal_e2e_environment)
else()
set(_causal_e2e_environment "OMNITRACE_VERBOSE=0")
endif()
omnitrace_add_causal_test(
SKIP_BASELINE
NAME cpu-omni-slow-func-e2e
TARGET causal-cpu-omni
LABELS "causal-e2e"
RUN_ARGS ${_causal_e2e_exe_args}
CAUSAL_MODE "func"
CAUSAL_ARGS ${_causal_slow_func_args}
CAUSAL_VALIDATE_ARGS ${_causal_slow_func_valid}
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
ENVIRONMENT "${_causal_e2e_environment}"
PROPERTIES PROCESSORS 2 PROCESSOR_AFFINITY OFF)
omnitrace_add_causal_test(
SKIP_BASELINE
NAME cpu-omni-fast-func-e2e
TARGET causal-cpu-omni
LABELS "causal-e2e"
RUN_ARGS ${_causal_e2e_exe_args}
CAUSAL_MODE "func"
CAUSAL_ARGS ${_causal_fast_func_args}
CAUSAL_VALIDATE_ARGS ${_causal_fast_func_valid}
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
ENVIRONMENT "${_causal_e2e_environment}"
PROPERTIES PROCESSORS 2 PROCESSOR_AFFINITY OFF)
omnitrace_add_causal_test(
SKIP_BASELINE
NAME cpu-omni-line-100-e2e
TARGET causal-cpu-omni
LABELS "causal-e2e"
RUN_ARGS ${_causal_e2e_exe_args}
CAUSAL_MODE "line"
CAUSAL_ARGS ${_causal_line_100_args}
CAUSAL_VALIDATE_ARGS ${_causal_line_100_valid}
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
ENVIRONMENT "${_causal_e2e_environment}"
PROPERTIES PROCESSORS 2 PROCESSOR_AFFINITY OFF)
omnitrace_add_causal_test(
SKIP_BASELINE
NAME cpu-omni-line-110-e2e
TARGET causal-cpu-omni
LABELS "causal-e2e"
RUN_ARGS ${_causal_e2e_exe_args}
CAUSAL_MODE "line"
CAUSAL_ARGS ${_causal_line_110_args}
CAUSAL_VALIDATE_ARGS ${_causal_line_110_valid}
CAUSAL_PASS_REGEX
"Starting causal experiment #1(.*)causal/experiments.json(.*)causal/experiments.coz"
ENVIRONMENT "${_causal_e2e_environment}"
PROPERTIES PROCESSORS 2 PROCESSOR_AFFINITY OFF)