WEEKLY REPORT · ISO 2026-W39

PHARE, 21 Sep – 27 Sep 2026

Commits on master

2 same vs last week

PRs merged

2 ▲ +1 vs last week

Issues opened

2 ▲ +2 vs last week

Issues closed

0 same vs last week

Reviews

13 ▲ +7 vs last week

CI builds

313 ▲ +119 vs last week

The week at a glance

each dot is one event · hover for details, click to open

Mon 21MTue 22TWed 23WThu 24TFri 25FSat 26SSun 27S

Commits on master

2 PRs merged

2 PRs opened

5 Issues opened

2 Issues closed

0 Reviews

13 CI failures

Daily numbers as a table

Day	Commits	Issues opened	PRs opened	PRs merged	Reviews	Comments	CI builds	CI failed
Mon 21 Sep	0	0	0	0	0	0	42	20
Tue 22 Sep	1	1	1	1	0	1	59	19
Wed 23 Sep	0	0	0	0	0	1	36	0
Thu 24 Sep	0	1	1	0	10	0	87	36
Fri 25 Sep	0	0	3	0	3	2	58	7
Sat 26 Sep	1	0	0	1	0	1	26	3
Sun 27 Sep	0	0	0	0	0	0	5	0

Issues

2 opened · 0 closed

Open issues

115

117

open at start

opened

closed

open at end

The axis starts at 110 so the weekly changes stay visible.

Labels on new issues

numerical

2hybrid

2feature

1WIP

1triage

1MHD

How closed issues were closed

No issue closed this week.

All 2 new issues

#1329 Adaptive time-stepping for hybrid @igirault numericalhybrid
#1326 Feature: external magnetic-field @igirault featureWIPtriagenumericalMHDhybrid

Pull requests

2 merged · 5 opened · 0 closed unmerged

Open PRs

-2

open at start

opened

merged

closed

open at end

The axis starts at 40 so the weekly changes stay visible.

Every PR that moved this week

mergedopen draft or closed first human review

Time open (log scale)

1 h1 d1 wk1 mo1 yr

Lines changed, by area (log scale)

101001k10k

1331 try fix gcovr issues for code coverage@PhilipDeegan

1323 pyphare: say which permutation a missing pybindlibs module needs@UCaromel

1332 WIP / experimental multi precision particles@PhilipDeegan

1330 cmake test/benchmark add_subdirectory simplication@PhilipDeegan

1328 no copy initializer coordinates in python@PhilipDeegan

1327 Infrastructure to prescribe an external field@igirault

coreamrpythontestssimulator/iobuild/ci

People

human activity inside the week · darker = more

Who did what

	Commits	PRs opened	PRs merged	Reviews given	Issues opened	Issues closed	Comments	Lines on master
@PhilipDeegan	1	4	1	7	·	·	4	+22 −12
@igirault	1	1	·	6	2	·	1	+52 −3
@UCaromel	·	·	1	·	·	·	·	·

Bots: coderabbitai (13 reviews, 5 comments), github-advanced-security (9 reviews, 0 comments).

Who reviewed whom

reviewer ↓ · author →	UCaromel	igirault	PhilipDeegan
PhilipDeegan	2	5	·
igirault	5	·	1

Median first review24 h

Median time to merge4.5 d

16 open PRs waiting for a first human review · 6 with no activity for 30 days (as of 5 Oct)

Waiting for review

#1037improved plot1d function@UCaromel open 459.0 d
#1195interpolation/gaussian/notebooks@PhilipDeegan open 171.9 d
#1228redo finer schedules on regrid@UCaromel open 102.7 d
#1267validate restarts against hash produced from initial patch datas@PhilipDeegan open 74.9 d
#1306simulator.post_advance always even if no diag dump was made@PhilipDeegan open 62.9 d
#1307drop auto_dump from python Simulator@PhilipDeegan open 62.0 d
#1308load balancing cleanup@PhilipDeegan open 61.9 d
#1314Ruff errors assessed@PhilipDeegan open 59.9 d
#1315fix python cylic imports and fail on CI if any are introduced@PhilipDeegan open 56.7 d
#1330cmake test/benchmark add_subdirectory simplication@PhilipDeegan open 10.0 d
#1337PatchHierarchy: drop patch_levels in favor of time_hier@PhilipDeegan open 3.0 d
#1336Python PatchHierarchy constructor consistency@PhilipDeegan open 3.0 d
#1351cmake: label the 3D particle init test heavy@nicolasaunai open 36 h
#1369Fix particle splitters against Smets et al. 2021 (#1340)@nicolasaunai open 14 h
#1377diagnostics MAX_LEVEL_IDX correction (+1)@PhilipDeegan open 0 h
#1376solver_ppc: handle stale box info for case where level may be recreated @PhilipDeegan open 0 h

Stale

#1037improved plot1d function@UCaromel open 459.0 d
#1228redo finer schedules on regrid@UCaromel open 102.7 d
#1267validate restarts against hash produced from initial patch datas@PhilipDeegan open 74.9 d
#1300release: bump SAMRAI and HighFive pins for the upcoming 0.1.0 release@nicolasaunai open 66.6 d
#1306simulator.post_advance always even if no diag dump was made@PhilipDeegan open 62.9 d
#1308load balancing cleanup@PhilipDeegan open 61.9 d

CI and tests

114,063 test executions on TeamCity · 2 failed · 0 ignored

passedfailedcanceledone tick per build, placed at its finish time

Mon 21MTue 22TWed 23WThu 24TFri 25FSat 26SSun 27S

GitHub Actions CodeQL

32 ✓ · 5 ✗ · 7 canceled CMake Ubuntu

25 ✓ · 10 ✗ · 6 canceled TeamCity gh_pr_clang

18 ✓ · 14 ✗ · 20 canceled · 59,951 tests run gh_pr_clang_samraisub

27 ✓ · 18 ✗ · 6 canceled gh_pr_gcc

20 ✓ · 18 ✗ · 13 canceled · 54,112 tests run gh_pr_gcc_samraisub

31 ✓ · 14 ✗ · 4 canceled gh_master_gcc_nightly_samraisub_phlop

2 ✓ · 0 ✗ · 0 canceled gh_master_clang_nightly_samraisub_phlop_asan

2 ✓ · 0 ✗ · 0 canceled Build Docker images

2 ✓ · 0 ✗ · 0 canceled Build Docker-dep images

0 ✓ · 2 ✗ · 0 canceled gh_master_clang_weekly_asan

1 ✓ · 1 ✗ · 0 canceled gh_master_gcc_samraisub_weekly_caliper

1 ✓ · 1 ✗ · 0 canceled gh_master_gcc_weekly_samraisub

1 ✓ · 0 ✗ · 0 canceled gh_master_gcc_samraisub_weekly_gcov

1 ✓ · 0 ✗ · 0 canceled TeamCity, personal builds Phil · build

6 ✓ · 2 ✗ · 2 canceled Caromel · build

1 ✓ · 0 ✗ · 0 canceled

Tests that failed

AHybridModel.fillsHybridMessengerInfo

Red, then green on the same commit

3 reruns turned a red build green with no failing test: a build or infrastructure problem, not a test.

Code on master

2 commits · lines removed ← → lines added

Where the code changed

python

build/ci

Commits

2 commits on master (also dots on the timeline)

abd16e4try fix gcovr issues for code coverage (#1331) @PhilipDeegan +22 −12
e27beb1Merge pull request #1323 from UCaromel/pyphare-permutation-diagnostics @igirault +52 −3