StarPU

StarPU Nightly Tests

Latest nightly tarball

The latest nightly tarball successfully passing 'make distcheck' is available at starpu-nightly-latest.tar.gz (produced on 2018-09-22).

The coverage report is available as HTML or as TXT.

The StarPU documentation is available in PDF and in HTML.

Tests

Date Revision Result Comments Log Coverage HTML Coverage Text
2018-09-22 d96fd7471fdee3368c4ce0eff1bfa1e3d85e8ed9 success -SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul-openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log link link
2018-09-21 d96fd7471fdee3368c4ce0eff1bfa1e3d85e8ed9 success -SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log link link
2018-09-19 33e9c9333af12b58ecb2f869a7e18dd28a3b04ae success -SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log link link
2018-09-17 c8b9a33ad6dad49221654329b7cee8b55e40b954 success -SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log link link
2018-09-15 462a9856dfcff2ba79a9f6a63a21b7056a31260b failure FAIL:datawizard/interfaces/multiformat/multiformat_interface-datawizard/interfaces/multiformat/advanced/multiformat_cuda_opencl-datawizard/interfaces/multiformat/advanced/multiformat_data_release-datawizard/interfaces/multiformat/advanced/multiformat_worker-datawizard/interfaces/multiformat/advanced/multiformat_handle_conversion-datawizard/interfaces/multiformat/advanced/same_handle-basic_examples/multiformat--SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log - -
2018-09-12 bfbbc520720f6b28ef3dfd05f44ae3380b590af9 success -SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log link link
2018-09-11 6463981d0a74a71d9b489fa363aa65a219714d1e success -SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log link link
2018-09-09 606c2184e434f38d11d9434a7b8281b5c1c3bd2a success -SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul-openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul-openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log link link
2018-09-03 606c2184e434f38d11d9434a7b8281b5c1c3bd2a success -SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul-openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log link link
2018-09-03 606c2184e434f38d11d9434a7b8281b5c1c3bd2a success -SKIP:openmp/init_exit_01-openmp/init_exit_02-openmp/environment-openmp/api_01-openmp/parallel_01-openmp/parallel_02-openmp/parallel_03-openmp/parallel_barrier_01-openmp/parallel_master_01-openmp/parallel_master_inline_01-openmp/parallel_single_wait_01-openmp/parallel_single_nowait_01-openmp/parallel_single_inline_01-openmp/parallel_single_copyprivate_01-openmp/parallel_single_copyprivate_inline_01-openmp/parallel_critical_01-openmp/parallel_critical_inline_01-openmp/parallel_critical_named_01-openmp/parallel_critical_named_inline_01-openmp/parallel_simple_lock_01-openmp/parallel_nested_lock_01-openmp/parallel_for_01-openmp/parallel_for_02-openmp/parallel_for_ordered_01-openmp/parallel_sections_01-openmp/parallel_sections_combined_01-openmp/task_01-openmp/task_02-openmp/task_03-openmp/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/readonly-datawizard/locality.sh-stencil/stencil5_lb-cpp/add_vectors_interface-sched_ctx/gpu_partition-matmul/matmul- log link link
See also the tests archive.

Micro-benchmarks

Raw data

The black line at revision 11490 marks when we changed the system where the microbenchs are run.

The purle line at revision 12298.5 marks when the default scheduler was switched to use tree-based worker iterators, and the green line at revision 17026.5 marks when this was reverted.

The black line at revision 19182.5 marks when we changed again the system where the microbenchs are run.

The black lines at revisions 19320.5 and 19451.5 mark the period when the kernel was switched to 4.8.11 instead of the usual Debian 4.5.0

Tasks Overhead

This is the time to submit a task, from the main thread:

This is the time to execute an empty tasks:

This is the total time to submit & execute an empty tasks:

Synchronous Tasks Overhead

This is the total time to submit & execute a synchronous task:

Asynchronous Tasks Overhead

This is the total time to submit & execute an asynchronous task without dependencies:

Tasks size Overhead

This shows the speedup of running small tasks sizes on 60 cores of a 64-core machine. The highest curve (in blue) is for 4096µs tasks, the next curve (in green) is for 2048µs tasks, the next curve (in purple) is for 1024µs tasks, etc.


eager

modular-eager-prefetching

modular-eager

prio

modular-prio-prefetching

modular-prio

ws

modular-ws

lws

graph_test

dm

dmda

dmdar

dmdas

modular-heft

modular-heft-prio

modular-heft2

dmdasd

heteroprio

random

modular-random

modular-random-prefetching

modular-random-prio

modular-random-prio-prefetching

peager

pheft
eager
ws
heft
random
misc

Registering a Matrix as a Vector

Last updated on 2018/09/22 at 07:49.