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 2018-11-15).

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
2018-11-15 f225a7d839eaae134cfffef1778d27f44541ec02 success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- log link link
2018-11-10 22f2e6dbe2231e84bbb10b03d0c9c52f8824ec39 success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh-openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh-openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh-openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- log link link
2018-11-03 22f2e6dbe2231e84bbb10b03d0c9c52f8824ec39 success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh-openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh-openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- log link link
2018-10-27 22f2e6dbe2231e84bbb10b03d0c9c52f8824ec39 success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh-openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- log link link
2018-10-23 22f2e6dbe2231e84bbb10b03d0c9c52f8824ec39 success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- log link link
2018-10-20 f143b1b129a3ceb5b56cbdbc87cef6c528c7123d success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh-openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- log link link
2018-10-18 f143b1b129a3ceb5b56cbdbc87cef6c528c7123d success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- log link link
2018-10-17 02f7984f8069883d965d6914cc9ea6fd7bce7f07 success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- log link link
2018-10-13 05c6c715166b44e5a4b5cf2cc9a8dff9e4347e5e success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh-openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- log link link
2018-10-11 05c6c715166b44e5a4b5cf2cc9a8dff9e4347e5e success -SKIP:openmp/init_exit_01-datawizard/readonly-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/taskwait_01-openmp/taskgroup_01-openmp/taskgroup_02-openmp/array_slice_01-openmp/cuda_task_01-datawizard/locality.sh- 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 2018/11/15 at 05:31.