GSoC 2024 | Benchmark | First objective | Israel Roldan

.gitignore

@@ -15,6 +15,7 @@ __pycache__
 */cython_version.py
 htmlcov
 .coverage
+coverage.xml
 MANIFEST
 .ipynb_checkpoints
 
@@ -77,3 +78,11 @@ pip-wheel-metadata/
 
 # Random files
 .hypothesis/unicode_data/11.0.0/charmap.json.gz
+
+# Data files
+benchmarks/data/*.h5
+
+# ASV
+.asv/
+pkgs/
+release_hashes.txt

.mailmap

@@ -270,3 +270,7 @@ Kim Lingemann <[email protected]> kimsina <[email protected]>
 Kim Lingemann <[email protected]> kim <[email protected]>
 
 Sumit Gupta <[email protected]>
+
+Israel Roldan <[email protected]> Israel Roldan <[email protected]>
+Israel Roldan <[email protected]> AirvZxf <[email protected]>
+Israel Roldan <[email protected]> airv_zxf <[email protected]>

asv.conf.json

@@ -11,7 +11,7 @@
     ],
     "branches": ["master"],
     "environment_type": "mamba",
-    "show_commit_url": "https://github.com/tardis-sn/tardis/commit",
+    "show_commit_url": "https://github.com/tardis-sn/tardis/commit/",
     "conda_environment_file": "tardis_env3.yml",
     "benchmark_dir": "benchmarks",
     "env_dir": ".asv/env",

benchmarks/asv_by_release.bash

@@ -0,0 +1,99 @@
+#!/usr/bin/env bash
+
+RELEASE_LIST=$(git tag -l "release-202[34]*" | sort -r)
+
+readarray -t RELEASE_TAGS <<<"${RELEASE_LIST[@]}"
+RELEASE_HASHES=()
+for release_tag in "${RELEASE_TAGS[@]}"; do
+  echo "Tag: ${release_tag}"
+  HASH_COMMIT=$(git show-ref -s "${release_tag}")
+  RELEASE_HASHES+=("${HASH_COMMIT}")
+done
+echo "RELEASE_HASHES: ${#RELEASE_HASHES[*]}"
+
+ASV_CONFIG_PATH="/app/asv"
+cd "${ASV_CONFIG_PATH}" || exit
+
+rm -f release_hashes.txt
+touch release_hashes.txt
+for release_hash in "${RELEASE_HASHES[@]}"; do
+  echo "${release_hash}" >>release_hashes.txt
+done
+
+function show_timed_time {
+  local time=${1}
+  local milliseconds="${time: -3}"
+  local seconds=$((time / 1000))
+  local minutes=0
+  local minutes_display=""
+  local hours=0
+  local hours_display=""
+  local days=0
+  local days_display=""
+
+  if [[ "${seconds}" -gt 59 ]]; then
+    minutes=$((seconds / 60))
+    seconds=$((seconds % 60))
+    minutes_display="${minutes}m "
+  fi
+
+  if [[ "${minutes}" -gt 59 ]]; then
+    hours=$((minutes / 60))
+    minutes=$((minutes % 60))
+    minutes_display="${minutes}m "
+    hours_display="${hours}h "
+  fi
+
+  if [[ "${hours}" -gt 23 ]]; then
+    days=$((hours / 24))
+    hours=$((hours % 24))
+    hours_display="${hours}h "
+    days_display="${days}d "
+  fi
+
+  echo "${days_display}${hours_display}${minutes_display}${seconds}.${milliseconds}s"
+}
+
+start=$(date +%s%N | cut -b1-13)
+
+# ASV has an argument called “bench”, which filters the benchmarks.
+# I had two problems with ASV regarding benchmark filtering.
+# 1. If we want to run only the `time_read_stella_model` benchmark.
+#    ASV will run 3 benchmarks using this argument
+#    `--bench time_read_stella_model`:
+#      - `time_read_stella_model`.
+#      - `time_read_stella_model_meta`.
+#      - `time_read_stella_model_data`.
+#    It is because the ASV uses regular expressions to match the name.
+#    To run only the benchmark `time_read_stella_model` we need to run:
+#      - `--bench "time_read_stella_model$"`
+#        - The `$` means that it matches the end of a string without
+#          consuming any characters.
+#    Note:
+#      - If the benchmark doesn't have parameters (`@parameterize`),
+#        then the name in ASV is the benchmark name without parameters.
+# 2. The second problem is when I want to search for some benchmark that
+#    has parameters (`@parameterize`) because the name of the benchmark
+#    includes parenthesis and the parameters and their values.
+#    One example is `time_get_inverse_doppler_factor` which has 3 benchmarks
+#    with this prefix, and has parameters.
+#    To prevent it, we need to add the argument with this syntax:
+#    `--bench time_benchmark_name([^_A-Za-z]|$)`
+#    The regular expression match with all the parameters generated by ASV.
+#time asv run \
+#  --bench "time_read_stella_model$"
+#  --bench "time_get_inverse_doppler_factor([^_A-Za-z]|$)" \
+#  --bench "time_get_inverse_doppler_factor_full_relativity([^_A-Za-z]|$)" \
+#  release-2023.01.11..master
+
+# This command runs all benchmarks for all commits that have not been run.
+time asv run \
+  --skip-existing-commits \
+  ALL
+
+end=$(date +%s%N | cut -b1-13)
+runtime=$((end - start))
+display_time="$(show_timed_time ${runtime})"
+echo ""
+echo "Time: ${display_time}"
+echo ""