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 1a842beecc0ee71606286b272cb54e0e5406c927 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
2018-09-21 53a575d4d6e4ad54febaa4ffef01529571cf4b91 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 c57e1955a30762bdf2318a69e5422b7692fe9a84 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 64bbf092dc9ce6093e31193769bcdb45f826c27d 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 296e680b2f994d0c14c6a678abda4e30101bce23 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 7260c1abcc7591d9f9705129e058aa87c7839108 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 ab120db76e3d6f787904c0d5777f378951d0ec31 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 628c0e3c95cb5abdfcf1bda89a7cf9f923a5c586 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
2018-09-10 494e90197ce707886670e16b3d49f59233f1dba3 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
2018-09-08 494e90197ce707886670e16b3d49f59233f1dba3 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
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 04:44.