##// END OF EJS Templates
branchmap: avoid ancestor computations in absence of non-continous branches...
branchmap: avoid ancestor computations in absence of non-continous branches The branchhead computation is one of the more heavy operations for bigger repositories as it has to scan all changesets and potentially involves the expensive computation of the ancestor sets. Redo the computation to handle the common cases directly and use tighter conditions for when the ancestor scan is necessary. Most importantly, avoid it completely if the non-continous branches are processed in one update as seen in the initial computation after a clone. For the Mercurial repository, it gives a small 2-3% performance boost. For the NetBSD test repository, it cuts the time in half. Differential Revision: https://phab.mercurial-scm.org/D9631

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heptapod-ci.yml
122 lines | 3.2 KiB | text/x-yaml | YamlLexer
stages:
- tests
- phabricator
image: registry.heptapod.net/mercurial/ci-images/mercurial-core
variables:
PYTHON: python
TEST_HGMODULEPOLICY: "allow"
.runtests_template: &runtests
stage: tests
# The runner made a clone as root.
# We make a new clone owned by user used to run the step.
before_script:
- hg clone . /tmp/mercurial-ci/ --noupdate --config phases.publish=no
- hg -R /tmp/mercurial-ci/ update `hg log --rev '.' --template '{node}'`
- cd /tmp/mercurial-ci/rust/rhg
- cargo build
- cd /tmp/mercurial-ci/
- ls -1 tests/test-check-*.* > /tmp/check-tests.txt
script:
- echo "python used, $PYTHON"
- echo "$RUNTEST_ARGS"
- HGMODULEPOLICY="$TEST_HGMODULEPOLICY" "$PYTHON" tests/run-tests.py --color=always $RUNTEST_ARGS
checks-py2:
<<: *runtests
variables:
RUNTEST_ARGS: "--time --test-list /tmp/check-tests.txt"
checks-py3:
<<: *runtests
variables:
RUNTEST_ARGS: "--time --test-list /tmp/check-tests.txt"
PYTHON: python3
rust-cargo-test-py2: &rust_cargo_test
stage: tests
script:
- echo "python used, $PYTHON"
- make rust-tests
rust-cargo-test-py3:
stage: tests
<<: *rust_cargo_test
variables:
PYTHON: python3
phabricator-refresh:
stage: phabricator
script:
- "./contrib/phab-refresh-stack.sh --comment \":white_check_mark: refresh by Heptapod after a successful CI run (:octopus: :green_heart:)\""
rust-cargo-test-py3-dirstate-tree:
<<: *rust_cargo_test
variables:
PYTHON: python3
HG_RUST_FEATURES: dirstate-tree
test-py2:
<<: *runtests
variables:
RUNTEST_ARGS: " --no-rust --blacklist /tmp/check-tests.txt"
TEST_HGMODULEPOLICY: "c"
test-py3:
<<: *runtests
variables:
RUNTEST_ARGS: " --no-rust --blacklist /tmp/check-tests.txt"
PYTHON: python3
TEST_HGMODULEPOLICY: "c"
test-py2-pure:
<<: *runtests
variables:
RUNTEST_ARGS: "--pure --blacklist /tmp/check-tests.txt"
TEST_HGMODULEPOLICY: "py"
test-py3-pure:
<<: *runtests
variables:
RUNTEST_ARGS: "--pure --blacklist /tmp/check-tests.txt"
PYTHON: python3
TEST_HGMODULEPOLICY: "py"
test-py2-rust:
<<: *runtests
variables:
HGWITHRUSTEXT: cpython
RUNTEST_ARGS: "--rust --blacklist /tmp/check-tests.txt"
TEST_HGMODULEPOLICY: "rust+c"
test-py3-rust:
<<: *runtests
variables:
HGWITHRUSTEXT: cpython
RUNTEST_ARGS: "--rust --blacklist /tmp/check-tests.txt"
PYTHON: python3
TEST_HGMODULEPOLICY: "rust+c"
test-py3-rust-dirstate-tree:
<<: *runtests
variables:
HGWITHRUSTEXT: cpython
RUNTEST_ARGS: "--rust --blacklist /tmp/check-tests.txt"
PYTHON: python3
TEST_HGMODULEPOLICY: "rust+c"
HG_RUST_FEATURES: "dirstate-tree"
test-py2-chg:
<<: *runtests
variables:
RUNTEST_ARGS: "--blacklist /tmp/check-tests.txt --chg"
TEST_HGMODULEPOLICY: "c"
test-py3-chg:
<<: *runtests
variables:
PYTHON: python3
RUNTEST_ARGS: "--blacklist /tmp/check-tests.txt --chg"
TEST_HGMODULEPOLICY: "c"