Use ParallelTestRunner - #173
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Set LEGATE_SKIP_RUNTIME to false and update test_worker function.
ejmeitz
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* Allow for unary reductions with arbitrary dims (#120) Co-authored-by: krasow <krasow@u.northwestern.edu> * adjust CI pipelines * Fix developer build. * Fix memory leak (#136) * fix memory leak with cxxwrap * fix get_ptr missing modifcations for get_store changes * Update versioninfo() output. Remove the storage of .githash (#138) * update versioninfo() output. Remove the storage of .githash * cpu ci patch. Has the ability to use a specific legate branch by comment within PR. However, if any wrapper code is changed in the Legate branch && there is no released wrapper- tests will fail on purpose. This signifies a new wrapper needs to be released. * add script to check versions for PRs into main (#139) * bump version and try guards if they fail resolving * add registry update? * add General registry? * cleanup /dev * Build refactor (#137) * Linear algebra type stability enhancements and matrix solve support (#132) --------- Co-authored-by: krasow <krasow@u.northwestern.edu> * disable Float16 in supported float types. Left as a TODO. * skip Int8 unary reduction (with dims) tests on minimum and maximum on GPU. (#141) * Fix infinite loop on high memory pressure. (#145) * update GC memory.jl to only trigger if memory pressure is actually changing between GC iterations. * Better Benchmark Harness (#140) --------- Co-authored-by: krasow <krasow@u.northwestern.edu> * Update Buildkite pipeline for the new JuliaGPU cluster. (#147) Switch to the per-backend queues of the new JuliaGPU cluster. Co-authored-by: David Krasowska <krasowska89@gmail.com> * Broadcast Kernel Fusion (#119) Broadcast fusion support, layout transformations, memory leak patches, new documentation, pretty printers for lifetime analysis and broadcast fusion kernels. --------- Co-authored-by: krasow <krasow@u.northwestern.edu> * Hdf5 impl (#129) --------- Co-authored-by: krasow <krasow@u.northwestern.edu> * SVD and QR linalg operators (#143) --------- Co-authored-by: krasow <krasow@u.northwestern.edu> * Update nda_get_slice impl to remove std::vector alloc (#151) * nda_move destruction changes (#153) * Remove uncessary size checks for launching fused broadcast exprs (#152) * Remove complex type mappings for Julia (#159) * Remove complex type mappings for Julia Removed mapping for C++ complex types to Julia complex types. * add accessor tests * retrigger * retrigger --------- Co-authored-by: David Krasowska <krasowska89@gmail.com> * Buildkite CI Filtering (#162) * patch ci: compare against main since main has published JLL * patch ci: CPU JLL CI is triggering when the PR has no wrapper changes, but there is a difference between main and the PR * Cartesian indexing for broadcast fusion (#156) * Inter-broadcast expr kernel fusion and MacroTools refactor (#154) * inter-broadcast kernel fusion. Leverage lifetime analysis to rewrite expr blocks to maximize fusion and reducing temps * Refactor lifetime analysis w/ MacroTools. (#157) * encapsulate scoped expr in a let block * lifetime scoping: scalars don't need to become hoisted temps. And updated pretty printers * hints for undef * add documentation about our inter-broadcast fusion anti pattern regarding pre-allocations * handle dot macro expansion properly * materialize scalar broadcasts to fix test case: @analyze_lifetimes begin tmp = @. A + B result .= @. tmp * multiplier + T(1.0) end * 26.06 changes (#146) * VERSION mismatch patches * Downgrade CNPreferences version Downgrade CNPreferences from version 0.1.3 to 0.1.2. * Revert "Downgrade CNPreferences version" This reverts commit 11b21c5. * CI patches: fix sources in test Project.toml and update buildkite JLL caching conflicts * new finalizer for 1.12 * add same caching mech to developer pipeline * Revert "new finalizer for 1.12" This reverts commit d23f819. * Reduction tolerances scaling w/ N (#169) * Fix 1.12 finalizer threading issues w/ queue read by main thread (#168) * update to 0.2.1 legate and rm build caches for wrappers * PTX Compat Selection (#167) * update cache again. * Retrigger CI * rm some compile cache * timeout to 90 * user-decision lifetime decisions in our scoping analysis (#170) * Fix return args in user-defined lifetime macro (#171) * Use ParallelTestRunner (#173) --------- Co-authored-by: David Krasowska <krasowska89@gmail.com> --------- Co-authored-by: Nader <107228500+Nader-Rahhal@users.noreply.github.com> Co-authored-by: Ethan Meitz <54505069+ejmeitz@users.noreply.github.com> Co-authored-by: Tim Besard <tim.besard@gmail.com>
krasow
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Aug 12, 2026
- Added HDF5 dataset reading and writing (#129). - Added broadcast kernel fusion with layout transformations, Cartesian indexing, and MacroTools-based lifetime analysis with pretty printers (#119, #154, #156, #157). - Added user-controlled lifetime decisions in scoping analysis (#170, #171). - Added SVD and QR linear-algebra operators (#143). - Added matrix solve support and linear-algebra type-stability improvements (#132). - Added unary reductions over arbitrary dimensions (#120). - Fixed memory leaks, slice/move allocations, and unnecessary broadcast size checks (#136, #151, #152, #153). - Fixed infinite loop under high memory pressure and finalizer threading issues on Julia 1.12 (#145, #168). - Removed complex type mappings for Julia (#159). - Improved reduction tolerance scaling and skipped unstable Int8 reduction tests (#141, #169). - Improved developer builds, benchmark harness, versioninfo() output, and PR version validation (#137, #138, #139, #140). - Improved Buildkite CI for the new JuliaGPU cluster, PR filtering, and ParallelTestRunner (#147, #162, #173). - Updated compatibility to Legate 26.06 and added PTX compat selection (#146, #167). - Additional CI adjustments, developer-build fixes, and Float16 handling landed as direct commits without PR numbers. --------- Co-authored-by: Nader <107228500+Nader-Rahhal@users.noreply.github.com> Co-authored-by: Ethan Meitz <54505069+ejmeitz@users.noreply.github.com> Co-authored-by: Tim Besard <tim.besard@gmail.com>
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I set the tests to spawn 8 processes at once. I lowered the RAM requested in legate config to be conservative.