💬 ชาวเน็ตแห่แชร์: NVIDIA/cccl/pull/

miscco · 2025-04-28T15:29:06Z

This implements ranges::iota_view as specified here

github-actions · 2025-04-28T17:06:46Z

🟨 CI finished in 1h 35m: Pass: 98%/174 | Total: 3d 21h | Avg: 32m 22s | Max: 1h 22m | Hits: 69%/269934

🟨 libcudacxx: Pass: 95%/45 | Total: 16h 00m | Avg: 21m 20s | Max: 47m 13s | Hits: 61%/114295

🔍 cpu: amd64 🔍
  🔍 amd64              Pass:  95%/43  | Total: 15h 23m | Avg: 21m 28s | Max: 47m 13s | Hits:  61%/108048
  🟩 arm64              Pass: 100%/2   | Total: 37m 16s | Avg: 18m 38s | Max: 18m 52s | Hits:  64%/6247  
🔍 ctk: 12.0 🔍
  🔍 12.0               Pass:  60%/5   | Total:  1h 35m | Avg: 19m 05s | Max: 33m 15s | Hits:  58%/9053  
  🟩 12.8               Pass: 100%/40  | Total: 14h 25m | Avg: 21m 37s | Max: 47m 13s | Hits:  62%/105242
🔍 cudacxx: nvcc12.0 🔍
  🟩 ClangCUDA19        Pass: 100%/2   | Total: 49m 19s | Avg: 24m 39s | Max: 27m 23s | Hits:  25%/6207  
  🔍 nvcc12.0           Pass:  60%/5   | Total:  1h 35m | Avg: 19m 05s | Max: 33m 15s | Hits:  58%/9053  
  🟩 nvcc12.8           Pass: 100%/38  | Total: 13h 35m | Avg: 21m 28s | Max: 47m 13s | Hits:  64%/99035 
🔍 cudacxx_family: nvcc 🔍
  🟩 ClangCUDA          Pass: 100%/2   | Total: 49m 19s | Avg: 24m 39s | Max: 27m 23s | Hits:  25%/6207  
  🔍 nvcc               Pass:  95%/43  | Total: 15h 11m | Avg: 21m 11s | Max: 47m 13s | Hits:  63%/108088
🔍 cxx: Clang14 🔍
  🔍 Clang14            Pass:  50%/4   | Total:  1h 07m | Avg: 16m 54s | Max: 20m 34s | Hits:  58%/6202  
  🟩 Clang15            Pass: 100%/2   | Total: 41m 52s | Avg: 20m 56s | Max: 22m 31s | Hits:  58%/6203  
  🟩 Clang16            Pass: 100%/2   | Total: 41m 31s | Avg: 20m 45s | Max: 22m 04s | Hits:  58%/6203  
  🟩 Clang17            Pass: 100%/2   | Total: 40m 42s | Avg: 20m 21s | Max: 20m 25s | Hits:  61%/6203  
  🟩 Clang18            Pass: 100%/2   | Total: 31m 17s | Avg: 15m 38s | Max: 20m 31s | Hits:  70%/6203  
  🟩 Clang19            Pass: 100%/6   | Total:  2h 26m | Avg: 24m 23s | Max: 47m 13s | Hits:  51%/15533 
  🟩 GCC7               Pass: 100%/2   | Total: 27m 13s | Avg: 13m 36s | Max: 16m 07s | Hits:  70%/6139  
  🟩 GCC8               Pass: 100%/1   | Total: 19m 51s | Avg: 19m 51s | Max: 19m 51s | Hits:  58%/3080  
  🟩 GCC9               Pass: 100%/2   | Total: 28m 59s | Avg: 14m 29s | Max: 19m 18s | Hits:  71%/6151  
  🟩 GCC10              Pass: 100%/2   | Total: 31m 59s | Avg: 15m 59s | Max: 22m 27s | Hits:  70%/6209  
  🟩 GCC11              Pass: 100%/2   | Total: 40m 01s | Avg: 20m 00s | Max: 20m 56s | Hits:  58%/6205  
  🟩 GCC12              Pass: 100%/2   | Total: 42m 51s | Avg: 21m 25s | Max: 23m 43s | Hits:  58%/6205  
  🟩 GCC13              Pass: 100%/10  | Total:  2h 56m | Avg: 17m 38s | Max: 31m 09s | Hits:  70%/15795 
  🟩 MSVC14.29          Pass: 100%/2   | Total:  1h 09m | Avg: 34m 30s | Max: 35m 46s | Hits:  58%/5849  
  🟩 MSVC14.42          Pass: 100%/2   | Total:  1h 16m | Avg: 38m 05s | Max: 42m 09s | Hits:  84%/5922  
  🟩 NVHPC25.3          Pass: 100%/2   | Total:  1h 18m | Avg: 39m 22s | Max: 39m 33s | Hits:  32%/6193  
🔍 cxx_family: Clang 🔍
  🔍 Clang              Pass:  88%/18  | Total:  6h 09m | Avg: 20m 31s | Max: 47m 13s | Hits:  58%/46547 
  🟩 GCC                Pass: 100%/21  | Total:  6h 07m | Avg: 17m 29s | Max: 31m 09s | Hits:  66%/49784 
  🟩 MSVC               Pass: 100%/4   | Total:  2h 25m | Avg: 36m 18s | Max: 42m 09s | Hits:  71%/11771 
  🟩 NVHPC              Pass: 100%/2   | Total:  1h 18m | Avg: 39m 22s | Max: 39m 33s | Hits:  32%/6193  
🔍 gpu: rtx2080 🔍
  🟩 h100               Pass: 100%/2   | Total: 23m 12s | Avg: 11m 36s | Max: 12m 57s | Hits:  80%/3213  
  🔍 rtx2080            Pass:  95%/43  | Total: 15h 37m | Avg: 21m 47s | Max: 47m 13s | Hits:  61%/111082
🔍 jobs: Build 🔍
  🔍 Build              Pass:  94%/39  | Total: 13h 43m | Avg: 21m 07s | Max: 42m 09s | Hits:  61%/114255
  🟩 NVRTC              Pass: 100%/2   | Total: 43m 14s | Avg: 21m 37s | Max: 22m 34s | Hits:  90%/40    
  🟩 Test               Pass: 100%/3   | Total:  1h 31m | Avg: 30m 26s | Max: 47m 13s
  🟩 VerifyCodegen      Pass: 100%/1   | Total:  2m 15s | Avg:  2m 15s | Max:  2m 15s
🟩 sm
  🟩 75                 Pass: 100%/2   | Total: 43m 14s | Avg: 21m 37s | Max: 22m 34s | Hits:  90%/40    
  🟩 90                 Pass: 100%/2   | Total: 23m 12s | Avg: 11m 36s | Max: 12m 57s | Hits:  80%/3213  
  🟩 90;90a;100         Pass: 100%/1   | Total: 18m 28s | Avg: 18m 28s | Max: 18m 28s | Hits:  81%/3213  
🟨 std
  🟨 17                 Pass:  95%/22  | Total:  7h 40m | Avg: 20m 54s | Max: 39m 33s | Hits:  60%/61132 
  🟨 20                 Pass:  95%/22  | Total:  8h 18m | Avg: 22m 38s | Max: 47m 13s | Hits:  62%/53163

🟩 cub: Pass: 100%/47 | Total: 1d 21h | Avg: 58m 13s | Max: 1h 22m | Hits: 74%/56999

🟩 cpu
  🟩 amd64              Pass: 100%/45  | Total:  1d 19h | Avg: 57m 53s | Max:  1h 22m | Hits:  74%/54521 
  🟩 arm64              Pass: 100%/2   | Total:  2h 12m | Avg:  1h 06m | Max:  1h 09m | Hits:  68%/2478  
🟩 ctk
  🟩 12.0               Pass: 100%/5   | Total:  5h 31m | Avg:  1h 06m | Max:  1h 11m | Hits:  69%/6022  
  🟩 12.8               Pass: 100%/42  | Total:  1d 16h | Avg: 57m 16s | Max:  1h 22m | Hits:  74%/50977 
🟩 cudacxx
  🟩 ClangCUDA19        Pass: 100%/2   | Total:  1h 53m | Avg: 56m 30s | Max: 56m 41s | Hits:  74%/2136  
  🟩 nvcc12.0           Pass: 100%/5   | Total:  5h 31m | Avg:  1h 06m | Max:  1h 11m | Hits:  69%/6022  
  🟩 nvcc12.8           Pass: 100%/40  | Total:  1d 14h | Avg: 57m 18s | Max:  1h 22m | Hits:  74%/48841 
🟩 cudacxx_family
  🟩 ClangCUDA          Pass: 100%/2   | Total:  1h 53m | Avg: 56m 30s | Max: 56m 41s | Hits:  74%/2136  
  🟩 nvcc               Pass: 100%/45  | Total:  1d 19h | Avg: 58m 18s | Max:  1h 22m | Hits:  74%/54863 
🟩 cxx
  🟩 Clang14            Pass: 100%/4   | Total:  4h 02m | Avg:  1h 00m | Max:  1h 03m | Hits:  68%/4964  
  🟩 Clang15            Pass: 100%/2   | Total:  2h 06m | Avg:  1h 03m | Max:  1h 03m | Hits:  68%/2478  
  🟩 Clang16            Pass: 100%/2   | Total:  2h 04m | Avg:  1h 02m | Max:  1h 02m | Hits:  68%/2478  
  🟩 Clang17            Pass: 100%/2   | Total:  2h 11m | Avg:  1h 05m | Max:  1h 10m | Hits:  68%/2478  
  🟩 Clang18            Pass: 100%/2   | Total:  2h 00m | Avg:  1h 00m | Max:  1h 00m | Hits:  68%/2478  
  🟩 Clang19            Pass: 100%/7   | Total:  5h 46m | Avg: 49m 26s | Max:  1h 02m | Hits:  79%/8331  
  🟩 GCC7               Pass: 100%/2   | Total:  2h 17m | Avg:  1h 08m | Max:  1h 11m | Hits:  67%/2482  
  🟩 GCC8               Pass: 100%/1   | Total:  1h 07m | Avg:  1h 07m | Max:  1h 07m | Hits:  67%/1241  
  🟩 GCC9               Pass: 100%/2   | Total:  2h 11m | Avg:  1h 05m | Max:  1h 06m | Hits:  67%/2482  
  🟩 GCC10              Pass: 100%/2   | Total:  2h 15m | Avg:  1h 07m | Max:  1h 08m | Hits:  67%/2482  
  🟩 GCC11              Pass: 100%/2   | Total:  2h 10m | Avg:  1h 05m | Max:  1h 06m | Hits:  67%/2478  
  🟩 GCC12              Pass: 100%/2   | Total:  2h 06m | Avg:  1h 03m | Max:  1h 04m | Hits:  67%/2478  
  🟩 GCC13              Pass: 100%/11  | Total:  7h 43m | Avg: 42m 08s | Max:  1h 19m | Hits:  85%/13629 
  🟩 MSVC14.29          Pass: 100%/2   | Total:  2h 25m | Avg:  1h 12m | Max:  1h 15m | Hits:  73%/2116  
  🟩 MSVC14.42          Pass: 100%/2   | Total:  2h 40m | Avg:  1h 20m | Max:  1h 22m | Hits:  73%/2116  
  🟩 NVHPC25.3          Pass: 100%/2   | Total:  2h 27m | Avg:  1h 13m | Max:  1h 13m | Hits:  68%/2288  
🟩 cxx_family
  🟩 Clang              Pass: 100%/19  | Total: 18h 10m | Avg: 57m 25s | Max:  1h 10m | Hits:  72%/23207 
  🟩 GCC                Pass: 100%/22  | Total: 19h 52m | Avg: 54m 11s | Max:  1h 19m | Hits:  76%/27272 
  🟩 MSVC               Pass: 100%/4   | Total:  5h 06m | Avg:  1h 16m | Max:  1h 22m | Hits:  73%/4232  
  🟩 NVHPC              Pass: 100%/2   | Total:  2h 27m | Avg:  1h 13m | Max:  1h 13m | Hits:  68%/2288  
🟩 gpu
  🟩 h100               Pass: 100%/3   | Total:  1h 20m | Avg: 26m 42s | Max: 31m 03s | Hits:  89%/3717  
  🟩 rtx2080            Pass: 100%/36  | Total:  1d 15h | Avg:  1h 05m | Max:  1h 22m | Hits:  68%/43370 
  🟩 rtxa6000           Pass: 100%/8   | Total:  4h 41m | Avg: 35m 08s | Max:  1h 03m | Hits:  91%/9912  
🟩 jobs
  🟩 Build              Pass: 100%/39  | Total:  1d 18h | Avg:  1h 04m | Max:  1h 22m | Hits:  68%/47087 
  🟩 DeviceLaunch       Pass: 100%/1   | Total: 28m 35s | Avg: 28m 35s | Max: 28m 35s | Hits:  99%/1239  
  🟩 GraphCapture       Pass: 100%/1   | Total: 21m 27s | Avg: 21m 27s | Max: 21m 27s | Hits:  99%/1239  
  🟩 HostLaunch         Pass: 100%/3   | Total:  1h 25m | Avg: 28m 32s | Max: 30m 18s | Hits:  99%/3717  
  🟩 TestGPU            Pass: 100%/3   | Total:  1h 09m | Avg: 23m 13s | Max: 27m 00s | Hits:  99%/3717  
🟩 sm
  🟩 90                 Pass: 100%/3   | Total:  1h 20m | Avg: 26m 42s | Max: 31m 03s | Hits:  89%/3717  
  🟩 90;90a;100         Pass: 100%/1   | Total:  1h 19m | Avg:  1h 19m | Max:  1h 19m | Hits:  67%/1239  
🟩 std
  🟩 17                 Pass: 100%/21  | Total: 23h 14m | Avg:  1h 06m | Max:  1h 22m | Hits:  69%/25226 
  🟩 20                 Pass: 100%/26  | Total: 22h 22m | Avg: 51m 37s | Max:  1h 19m | Hits:  78%/31773

🟩 thrust: Pass: 100%/47 | Total: 23h 46m | Avg: 30m 21s | Max: 1h 06m | Hits: 79%/83698

🟩 cmake_options
  🟩 -DTHRUST_DISPATCH_TYPE=Force32bit Pass: 100%/2   | Total: 37m 31s | Avg: 18m 45s | Max: 26m 03s | Hits:  88%/3564  
🟩 cpu
  🟩 amd64              Pass: 100%/45  | Total: 22h 50m | Avg: 30m 26s | Max:  1h 06m | Hits:  79%/80135 
  🟩 arm64              Pass: 100%/2   | Total: 56m 39s | Avg: 28m 19s | Max: 28m 53s | Hits:  77%/3563  
🟩 ctk
  🟩 12.0               Pass: 100%/5   | Total:  2h 52m | Avg: 34m 26s | Max: 47m 52s | Hits:  74%/8901  
  🟩 12.8               Pass: 100%/42  | Total: 20h 54m | Avg: 29m 52s | Max:  1h 06m | Hits:  79%/74797 
🟩 cudacxx
  🟩 ClangCUDA19        Pass: 100%/2   | Total: 50m 06s | Avg: 25m 03s | Max: 25m 08s | Hits:  77%/3562  
  🟩 nvcc12.0           Pass: 100%/5   | Total:  2h 52m | Avg: 34m 26s | Max: 47m 52s | Hits:  74%/8901  
  🟩 nvcc12.8           Pass: 100%/40  | Total: 20h 04m | Avg: 30m 06s | Max:  1h 06m | Hits:  79%/71235 
🟩 cudacxx_family
  🟩 ClangCUDA          Pass: 100%/2   | Total: 50m 06s | Avg: 25m 03s | Max: 25m 08s | Hits:  77%/3562  
  🟩 nvcc               Pass: 100%/45  | Total: 22h 56m | Avg: 30m 35s | Max:  1h 06m | Hits:  79%/80136 
🟩 cxx
  🟩 Clang14            Pass: 100%/4   | Total:  2h 01m | Avg: 30m 17s | Max: 31m 06s | Hits:  77%/7124  
  🟩 Clang15            Pass: 100%/2   | Total:  1h 00m | Avg: 30m 11s | Max: 32m 47s | Hits:  77%/3562  
  🟩 Clang16            Pass: 100%/2   | Total:  1h 00m | Avg: 30m 06s | Max: 30m 43s | Hits:  77%/3562  
  🟩 Clang17            Pass: 100%/2   | Total: 59m 27s | Avg: 29m 43s | Max: 30m 39s | Hits:  77%/3562  
  🟩 Clang18            Pass: 100%/2   | Total: 58m 19s | Avg: 29m 09s | Max: 29m 46s | Hits:  77%/3562  
  🟩 Clang19            Pass: 100%/7   | Total:  2h 34m | Avg: 22m 07s | Max: 31m 04s | Hits:  83%/12467 
  🟩 GCC7               Pass: 100%/2   | Total:  1h 02m | Avg: 31m 28s | Max: 32m 19s | Hits:  77%/3564  
  🟩 GCC8               Pass: 100%/1   | Total: 33m 03s | Avg: 33m 03s | Max: 33m 03s | Hits:  77%/1782  
  🟩 GCC9               Pass: 100%/2   | Total:  1h 01m | Avg: 30m 55s | Max: 31m 02s | Hits:  77%/3564  
  🟩 GCC10              Pass: 100%/2   | Total:  1h 00m | Avg: 30m 23s | Max: 31m 28s | Hits:  77%/3564  
  🟩 GCC11              Pass: 100%/2   | Total:  1h 01m | Avg: 30m 33s | Max: 30m 44s | Hits:  77%/3564  
  🟩 GCC12              Pass: 100%/2   | Total:  1h 06m | Avg: 33m 15s | Max: 34m 14s | Hits:  77%/3564  
  🟩 GCC13              Pass: 100%/10  | Total:  3h 31m | Avg: 21m 09s | Max: 32m 16s | Hits:  86%/17820 
  🟩 MSVC14.29          Pass: 100%/2   | Total:  1h 39m | Avg: 49m 46s | Max: 51m 40s | Hits:  65%/3550  
  🟩 MSVC14.42          Pass: 100%/3   | Total:  2h 08m | Avg: 42m 54s | Max: 52m 18s | Hits:  76%/5325  
  🟩 NVHPC25.3          Pass: 100%/2   | Total:  2h 06m | Avg:  1h 03m | Max:  1h 06m | Hits:  65%/3562  
🟩 cxx_family
  🟩 Clang              Pass: 100%/19  | Total:  8h 34m | Avg: 27m 04s | Max: 32m 47s | Hits:  79%/33839 
  🟩 GCC                Pass: 100%/21  | Total:  9h 17m | Avg: 26m 34s | Max: 34m 14s | Hits:  81%/37422 
  🟩 MSVC               Pass: 100%/5   | Total:  3h 48m | Avg: 45m 39s | Max: 52m 18s | Hits:  72%/8875  
  🟩 NVHPC              Pass: 100%/2   | Total:  2h 06m | Avg:  1h 03m | Max:  1h 06m | Hits:  65%/3562  
🟩 gpu
  🟩 h100               Pass: 100%/2   | Total: 30m 16s | Avg: 15m 08s | Max: 18m 30s | Hits:  88%/3564  
  🟩 rtx2080            Pass: 100%/35  | Total: 19h 41m | Avg: 33m 45s | Max:  1h 06m | Hits:  75%/62331 
  🟩 rtx4090            Pass: 100%/10  | Total:  3h 34m | Avg: 21m 28s | Max: 52m 18s | Hits:  89%/17803 
🟩 jobs
  🟩 Build              Pass: 100%/40  | Total: 22h 17m | Avg: 33m 26s | Max:  1h 06m | Hits:  75%/71233 
  🟩 TestCPU            Pass: 100%/3   | Total: 43m 37s | Avg: 14m 32s | Max: 27m 53s | Hits:  99%/5338  
  🟩 TestGPU            Pass: 100%/4   | Total: 45m 35s | Avg: 11m 23s | Max: 11m 46s | Hits:  99%/7127  
🟩 sm
  🟩 90                 Pass: 100%/2   | Total: 30m 16s | Avg: 15m 08s | Max: 18m 30s | Hits:  88%/3564  
  🟩 90;90a;100         Pass: 100%/1   | Total: 31m 32s | Avg: 31m 32s | Max: 31m 32s | Hits:  77%/1782  
🟩 std
  🟩 17                 Pass: 100%/21  | Total: 12h 19m | Avg: 35m 13s | Max:  1h 06m | Hits:  74%/37392 
  🟩 20                 Pass: 100%/24  | Total: 10h 49m | Avg: 27m 04s | Max: 59m 28s | Hits:  81%/42742

🟩 cudax: Pass: 100%/26 | Total: 7h 05m | Avg: 16m 21s | Max: 34m 23s | Hits: 51%/14616

🟩 cpu
  🟩 amd64              Pass: 100%/22  | Total:  6h 07m | Avg: 16m 41s | Max: 34m 23s | Hits:  52%/12276 
  🟩 arm64              Pass: 100%/4   | Total: 58m 06s | Avg: 14m 31s | Max: 15m 38s | Hits:  43%/2340  
🟩 ctk
  🟩 12.0               Pass: 100%/3   | Total: 44m 30s | Avg: 14m 50s | Max: 16m 12s | Hits:  47%/1460  
  🟩 12.8               Pass: 100%/23  | Total:  6h 20m | Avg: 16m 33s | Max: 34m 23s | Hits:  51%/13156 
🟩 cudacxx
  🟩 nvcc12.0           Pass: 100%/3   | Total: 44m 30s | Avg: 14m 50s | Max: 16m 12s | Hits:  47%/1460  
  🟩 nvcc12.8           Pass: 100%/23  | Total:  6h 20m | Avg: 16m 33s | Max: 34m 23s | Hits:  51%/13156 
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/26  | Total:  7h 05m | Avg: 16m 21s | Max: 34m 23s | Hits:  51%/14616 
🟩 cxx
  🟩 Clang14            Pass: 100%/2   | Total: 31m 41s | Avg: 15m 50s | Max: 17m 05s | Hits:  44%/1174  
  🟩 Clang15            Pass: 100%/1   | Total: 17m 42s | Avg: 17m 42s | Max: 17m 42s | Hits:  44%/585   
  🟩 Clang16            Pass: 100%/1   | Total: 17m 34s | Avg: 17m 34s | Max: 17m 34s | Hits:  44%/585   
  🟩 Clang17            Pass: 100%/1   | Total: 17m 14s | Avg: 17m 14s | Max: 17m 14s | Hits:  44%/585   
  🟩 Clang18            Pass: 100%/1   | Total: 16m 44s | Avg: 16m 44s | Max: 16m 44s | Hits:  44%/585   
  🟩 Clang19            Pass: 100%/4   | Total: 54m 12s | Avg: 13m 33s | Max: 17m 21s | Hits:  58%/2340  
  🟩 GCC10              Pass: 100%/2   | Total: 35m 15s | Avg: 17m 37s | Max: 19m 03s | Hits:  44%/1174  
  🟩 GCC11              Pass: 100%/1   | Total: 16m 25s | Avg: 16m 25s | Max: 16m 25s | Hits:  43%/585   
  🟩 GCC12              Pass: 100%/1   | Total: 18m 12s | Avg: 18m 12s | Max: 18m 12s | Hits:  43%/585   
  🟩 GCC13              Pass: 100%/8   | Total:  1h 47m | Avg: 13m 27s | Max: 17m 23s | Hits:  57%/4680  
  🟩 MSVC14.39          Pass: 100%/1   | Total: 13m 42s | Avg: 13m 42s | Max: 13m 42s | Hits:  61%/286   
  🟩 MSVC14.42          Pass: 100%/1   | Total: 14m 31s | Avg: 14m 31s | Max: 14m 31s | Hits:  61%/286   
  🟩 NVHPC25.3          Pass: 100%/2   | Total:  1h 04m | Avg: 32m 17s | Max: 34m 23s | Hits:  40%/1166  
🟩 cxx_family
  🟩 Clang              Pass: 100%/10  | Total:  2h 35m | Avg: 15m 30s | Max: 17m 42s | Hits:  49%/5854  
  🟩 GCC                Pass: 100%/12  | Total:  2h 57m | Avg: 14m 47s | Max: 19m 03s | Hits:  53%/7024  
  🟩 MSVC               Pass: 100%/2   | Total: 28m 13s | Avg: 14m 06s | Max: 14m 31s | Hits:  61%/572   
  🟩 NVHPC              Pass: 100%/2   | Total:  1h 04m | Avg: 32m 17s | Max: 34m 23s | Hits:  40%/1166  
🟩 gpu
  🟩 h100               Pass: 100%/2   | Total: 22m 18s | Avg: 11m 09s | Max: 14m 04s | Hits:  71%/1170  
  🟩 rtx2080            Pass: 100%/24  | Total:  6h 43m | Avg: 16m 47s | Max: 34m 23s | Hits:  49%/13446 
🟩 jobs
  🟩 Build              Pass: 100%/23  | Total:  6h 35m | Avg: 17m 10s | Max: 34m 23s | Hits:  44%/12861 
  🟩 Test               Pass: 100%/3   | Total: 30m 14s | Avg: 10m 04s | Max: 13m 19s | Hits:  99%/1755  
🟩 sm
  🟩 90                 Pass: 100%/3   | Total: 34m 01s | Avg: 11m 20s | Max: 14m 04s | Hits:  62%/1755  
  🟩 90a                Pass: 100%/1   | Total: 12m 58s | Avg: 12m 58s | Max: 12m 58s | Hits:  43%/585   
🟩 std
  🟩 17                 Pass: 100%/4   | Total:  1h 09m | Avg: 17m 29s | Max: 30m 11s | Hits:  43%/2338  
  🟩 20                 Pass: 100%/22  | Total:  5h 55m | Avg: 16m 09s | Max: 34m 23s | Hits:  52%/12278

🟩 stdpar: Pass: 100%/4 | Total: 18m 55s | Avg: 4m 43s | Max: 5m 47s

🟩 cpu
  🟩 amd64              Pass: 100%/2   | Total: 11m 09s | Avg:  5m 34s | Max:  5m 47s
  🟩 arm64              Pass: 100%/2   | Total:  7m 46s | Avg:  3m 53s | Max:  4m 02s
🟩 ctk
  🟩 12.8               Pass: 100%/4   | Total: 18m 55s | Avg:  4m 43s | Max:  5m 47s
🟩 cudacxx
  🟩 nvcc12.8           Pass: 100%/4   | Total: 18m 55s | Avg:  4m 43s | Max:  5m 47s
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/4   | Total: 18m 55s | Avg:  4m 43s | Max:  5m 47s
🟩 cxx
  🟩 NVHPC25.3          Pass: 100%/4   | Total: 18m 55s | Avg:  4m 43s | Max:  5m 47s
🟩 cxx_family
  🟩 NVHPC              Pass: 100%/4   | Total: 18m 55s | Avg:  4m 43s | Max:  5m 47s
🟩 gpu
  🟩 rtx2080            Pass: 100%/4   | Total: 18m 55s | Avg:  4m 43s | Max:  5m 47s
🟩 jobs
  🟩 Build              Pass: 100%/4   | Total: 18m 55s | Avg:  4m 43s | Max:  5m 47s
🟩 std
  🟩 17                 Pass: 100%/2   | Total:  9m 06s | Avg:  4m 33s | Max:  5m 22s
  🟩 20                 Pass: 100%/2   | Total:  9m 49s | Avg:  4m 54s | Max:  5m 47s

🟩 python: Pass: 100%/3 | Total: 29m 42s | Avg: 9m 54s | Max: 20m 40s

🟩 cpu
  🟩 amd64              Pass: 100%/3   | Total: 29m 42s | Avg:  9m 54s | Max: 20m 40s
🟩 ctk
  🟩 12.8               Pass: 100%/3   | Total: 29m 42s | Avg:  9m 54s | Max: 20m 40s
🟩 cudacxx
  🟩 nvcc12.8           Pass: 100%/3   | Total: 29m 42s | Avg:  9m 54s | Max: 20m 40s
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/3   | Total: 29m 42s | Avg:  9m 54s | Max: 20m 40s
🟩 cxx
  🟩 GCC13              Pass: 100%/3   | Total: 29m 42s | Avg:  9m 54s | Max: 20m 40s
🟩 cxx_family
  🟩 GCC                Pass: 100%/3   | Total: 29m 42s | Avg:  9m 54s | Max: 20m 40s
🟩 gpu
  🟩 rtx2080            Pass: 100%/3   | Total: 29m 42s | Avg:  9m 54s | Max: 20m 40s
🟩 jobs
  🟩 cuda.cccl          Pass: 100%/1   | Total:  2m 54s | Avg:  2m 54s | Max:  2m 54s
  🟩 cuda.cooperative   Pass: 100%/1   | Total: 20m 40s | Avg: 20m 40s | Max: 20m 40s
  🟩 cuda.parallel      Pass: 100%/1   | Total:  6m 08s | Avg:  6m 08s | Max:  6m 08s

🟩 cccl_c_parallel: Pass: 100%/2 | Total: 35m 00s | Avg: 17m 30s | Max: 31m 31s | Hits: 98%/326

🟩 cpu
  🟩 amd64              Pass: 100%/2   | Total: 35m 00s | Avg: 17m 30s | Max: 31m 31s | Hits:  98%/326   
🟩 ctk
  🟩 12.8               Pass: 100%/2   | Total: 35m 00s | Avg: 17m 30s | Max: 31m 31s | Hits:  98%/326   
🟩 cudacxx
  🟩 nvcc12.8           Pass: 100%/2   | Total: 35m 00s | Avg: 17m 30s | Max: 31m 31s | Hits:  98%/326   
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/2   | Total: 35m 00s | Avg: 17m 30s | Max: 31m 31s | Hits:  98%/326   
🟩 cxx
  🟩 GCC13              Pass: 100%/2   | Total: 35m 00s | Avg: 17m 30s | Max: 31m 31s | Hits:  98%/326   
🟩 cxx_family
  🟩 GCC                Pass: 100%/2   | Total: 35m 00s | Avg: 17m 30s | Max: 31m 31s | Hits:  98%/326   
🟩 gpu
  🟩 rtx2080            Pass: 100%/2   | Total: 35m 00s | Avg: 17m 30s | Max: 31m 31s | Hits:  98%/326   
🟩 jobs
  🟩 Build              Pass: 100%/1   | Total:  3m 29s | Avg:  3m 29s | Max:  3m 29s | Hits:  97%/163   
  🟩 Test               Pass: 100%/1   | Total: 31m 31s | Avg: 31m 31s | Max: 31m 31s | Hits:  98%/163

👃 Inspect Changes

Modifications in project?

	Project
	CCCL Infrastructure
+/-	libcu++
	CUB
	Thrust
	CUDA Experimental
	stdpar
	python
	CCCL C Parallel Library
	Catch2Helper

Modifications in project or dependencies?

	Project
	CCCL Infrastructure
+/-	libcu++
+/-	CUB
+/-	Thrust
+/-	CUDA Experimental
+/-	stdpar
+/-	python
+/-	CCCL C Parallel Library
+/-	Catch2Helper

🏃‍ Runner counts (total jobs: 174)

#	Runner
123	`linux-amd64-cpu16`
15	`windows-amd64-cpu16`
12	`linux-arm64-cpu16`
10	`linux-amd64-gpu-rtx2080-latest-1`
6	`linux-amd64-gpu-rtxa6000-latest-1`
5	`linux-amd64-gpu-h100-latest-1`
3	`linux-amd64-gpu-rtx4090-latest-1`

griwes

Looks good to me.

Though that big comment in size tests inherited from libc++ is, funnily enough, incorrect as far as I can tell 😅

github-actions · 2025-04-29T07:43:14Z

🟩 CI finished in 1h 02m: Pass: 100%/174 | Total: 1d 07h | Avg: 10m 47s | Max: 1h 02m | Hits: 91%/276114

🟩 cub: Pass: 100%/47 | Total: 10h 23m | Avg: 13m 16s | Max: 1h 02m | Hits: 98%/56999

🟩 cpu
  🟩 amd64              Pass: 100%/45  | Total: 10h 11m | Avg: 13m 35s | Max:  1h 02m | Hits:  98%/54521 
  🟩 arm64              Pass: 100%/2   | Total: 11m 50s | Avg:  5m 55s | Max:  6m 15s | Hits:  99%/2478  
🟩 ctk
  🟩 12.0               Pass: 100%/5   | Total: 43m 36s | Avg:  8m 43s | Max: 19m 34s | Hits:  99%/6022  
  🟩 12.8               Pass: 100%/42  | Total:  9h 40m | Avg: 13m 48s | Max:  1h 02m | Hits:  98%/50977 
🟩 cudacxx
  🟩 ClangCUDA19        Pass: 100%/2   | Total: 10m 41s | Avg:  5m 20s | Max:  5m 23s | Hits: 100%/2136  
  🟩 nvcc12.0           Pass: 100%/5   | Total: 43m 36s | Avg:  8m 43s | Max: 19m 34s | Hits:  99%/6022  
  🟩 nvcc12.8           Pass: 100%/40  | Total:  9h 29m | Avg: 14m 14s | Max:  1h 02m | Hits:  98%/48841 
🟩 cudacxx_family
  🟩 ClangCUDA          Pass: 100%/2   | Total: 10m 41s | Avg:  5m 20s | Max:  5m 23s | Hits: 100%/2136  
  🟩 nvcc               Pass: 100%/45  | Total: 10h 12m | Avg: 13m 37s | Max:  1h 02m | Hits:  98%/54863 
🟩 cxx
  🟩 Clang14            Pass: 100%/4   | Total: 24m 29s | Avg:  6m 07s | Max:  6m 41s | Hits:  99%/4964  
  🟩 Clang15            Pass: 100%/2   | Total: 12m 58s | Avg:  6m 29s | Max:  6m 37s | Hits: 100%/2478  
  🟩 Clang16            Pass: 100%/2   | Total: 13m 19s | Avg:  6m 39s | Max:  6m 43s | Hits: 100%/2478  
  🟩 Clang17            Pass: 100%/2   | Total: 13m 02s | Avg:  6m 31s | Max:  6m 39s | Hits: 100%/2478  
  🟩 Clang18            Pass: 100%/2   | Total: 12m 48s | Avg:  6m 24s | Max:  6m 26s | Hits: 100%/2478  
  🟩 Clang19            Pass: 100%/7   | Total:  1h 16m | Avg: 10m 56s | Max: 27m 01s | Hits: 100%/8331  
  🟩 GCC7               Pass: 100%/2   | Total: 12m 38s | Avg:  6m 19s | Max:  6m 26s | Hits:  99%/2482  
  🟩 GCC8               Pass: 100%/1   | Total:  6m 22s | Avg:  6m 22s | Max:  6m 22s | Hits:  99%/1241  
  🟩 GCC9               Pass: 100%/2   | Total: 13m 36s | Avg:  6m 48s | Max:  7m 13s | Hits:  99%/2482  
  🟩 GCC10              Pass: 100%/2   | Total: 13m 13s | Avg:  6m 36s | Max:  6m 43s | Hits:  99%/2482  
  🟩 GCC11              Pass: 100%/2   | Total:  2h 03m | Avg:  1h 01m | Max:  1h 02m | Hits:  69%/2478  
  🟩 GCC12              Pass: 100%/2   | Total: 14m 06s | Avg:  7m 03s | Max:  7m 04s | Hits:  99%/2478  
  🟩 GCC13              Pass: 100%/11  | Total:  3h 02m | Avg: 16m 34s | Max: 28m 11s | Hits:  99%/13629 
  🟩 MSVC14.29          Pass: 100%/2   | Total: 39m 43s | Avg: 19m 51s | Max: 20m 09s | Hits:  99%/2116  
  🟩 MSVC14.42          Pass: 100%/2   | Total: 40m 57s | Avg: 20m 28s | Max: 20m 29s | Hits:  99%/2116  
  🟩 NVHPC25.3          Pass: 100%/2   | Total: 24m 14s | Avg: 12m 07s | Max: 12m 12s | Hits:  98%/2288  
🟩 cxx_family
  🟩 Clang              Pass: 100%/19  | Total:  2h 33m | Avg:  8m 03s | Max: 27m 01s | Hits:  99%/23207 
  🟩 GCC                Pass: 100%/22  | Total:  6h 05m | Avg: 16m 37s | Max:  1h 02m | Hits:  96%/27272 
  🟩 MSVC               Pass: 100%/4   | Total:  1h 20m | Avg: 20m 10s | Max: 20m 29s | Hits:  99%/4232  
  🟩 NVHPC              Pass: 100%/2   | Total: 24m 14s | Avg: 12m 07s | Max: 12m 12s | Hits:  98%/2288  
🟩 gpu
  🟩 h100               Pass: 100%/3   | Total: 54m 37s | Avg: 18m 12s | Max: 27m 30s | Hits:  99%/3717  
  🟩 rtx2080            Pass: 100%/36  | Total:  6h 49m | Avg: 11m 21s | Max:  1h 02m | Hits:  97%/43370 
  🟩 rtxa6000           Pass: 100%/8   | Total:  2h 40m | Avg: 20m 00s | Max: 28m 11s | Hits:  99%/9912  
🟩 jobs
  🟩 Build              Pass: 100%/39  | Total:  7h 07m | Avg: 10m 57s | Max:  1h 02m | Hits:  98%/47087 
  🟩 DeviceLaunch       Pass: 100%/1   | Total: 26m 25s | Avg: 26m 25s | Max: 26m 25s | Hits:  99%/1239  
  🟩 GraphCapture       Pass: 100%/1   | Total: 21m 14s | Avg: 21m 14s | Max: 21m 14s | Hits:  99%/1239  
  🟩 HostLaunch         Pass: 100%/3   | Total:  1h 22m | Avg: 27m 34s | Max: 28m 11s | Hits:  99%/3717  
  🟩 TestGPU            Pass: 100%/3   | Total:  1h 05m | Avg: 21m 53s | Max: 23m 09s | Hits:  99%/3717  
🟩 sm
  🟩 90                 Pass: 100%/3   | Total: 54m 37s | Avg: 18m 12s | Max: 27m 30s | Hits:  99%/3717  
  🟩 90;90a;100         Pass: 100%/1   | Total:  7m 52s | Avg:  7m 52s | Max:  7m 52s | Hits:  99%/1239  
🟩 std
  🟩 17                 Pass: 100%/21  | Total:  3h 57m | Avg: 11m 18s | Max:  1h 00m | Hits:  98%/25226 
  🟩 20                 Pass: 100%/26  | Total:  6h 26m | Avg: 14m 51s | Max:  1h 02m | Hits:  98%/31773

🟩 thrust: Pass: 100%/47 | Total: 7h 13m | Avg: 9m 12s | Max: 34m 13s | Hits: 99%/83698

🟩 cmake_options
  🟩 -DTHRUST_DISPATCH_TYPE=Force32bit Pass: 100%/2   | Total: 17m 35s | Avg:  8m 47s | Max: 11m 26s | Hits:  99%/3564  
🟩 cpu
  🟩 amd64              Pass: 100%/45  | Total:  7h 02m | Avg:  9m 23s | Max: 34m 13s | Hits:  99%/80135 
  🟩 arm64              Pass: 100%/2   | Total: 10m 34s | Avg:  5m 17s | Max:  5m 23s | Hits:  99%/3563  
🟩 ctk
  🟩 12.0               Pass: 100%/5   | Total: 41m 53s | Avg:  8m 22s | Max: 21m 17s | Hits:  99%/8901  
  🟩 12.8               Pass: 100%/42  | Total:  6h 31m | Avg:  9m 18s | Max: 34m 13s | Hits:  99%/74797 
🟩 cudacxx
  🟩 ClangCUDA19        Pass: 100%/2   | Total: 10m 12s | Avg:  5m 06s | Max:  5m 11s | Hits: 100%/3562  
  🟩 nvcc12.0           Pass: 100%/5   | Total: 41m 53s | Avg:  8m 22s | Max: 21m 17s | Hits:  99%/8901  
  🟩 nvcc12.8           Pass: 100%/40  | Total:  6h 20m | Avg:  9m 31s | Max: 34m 13s | Hits:  99%/71235 
🟩 cudacxx_family
  🟩 ClangCUDA          Pass: 100%/2   | Total: 10m 12s | Avg:  5m 06s | Max:  5m 11s | Hits: 100%/3562  
  🟩 nvcc               Pass: 100%/45  | Total:  7h 02m | Avg:  9m 23s | Max: 34m 13s | Hits:  99%/80136 
🟩 cxx
  🟩 Clang14            Pass: 100%/4   | Total: 21m 40s | Avg:  5m 25s | Max:  6m 00s | Hits: 100%/7124  
  🟩 Clang15            Pass: 100%/2   | Total: 11m 07s | Avg:  5m 33s | Max:  5m 35s | Hits: 100%/3562  
  🟩 Clang16            Pass: 100%/2   | Total: 11m 14s | Avg:  5m 37s | Max:  5m 42s | Hits: 100%/3562  
  🟩 Clang17            Pass: 100%/2   | Total: 12m 19s | Avg:  6m 09s | Max:  6m 11s | Hits: 100%/3562  
  🟩 Clang18            Pass: 100%/2   | Total: 11m 22s | Avg:  5m 41s | Max:  5m 45s | Hits: 100%/3562  
  🟩 Clang19            Pass: 100%/7   | Total: 45m 08s | Avg:  6m 26s | Max: 10m 31s | Hits:  99%/12467 
  🟩 GCC7               Pass: 100%/2   | Total: 10m 24s | Avg:  5m 12s | Max:  5m 27s | Hits:  99%/3564  
  🟩 GCC8               Pass: 100%/1   | Total:  5m 41s | Avg:  5m 41s | Max:  5m 41s | Hits:  99%/1782  
  🟩 GCC9               Pass: 100%/2   | Total: 11m 29s | Avg:  5m 44s | Max:  6m 00s | Hits:  99%/3564  
  🟩 GCC10              Pass: 100%/2   | Total: 13m 53s | Avg:  6m 56s | Max:  8m 13s | Hits:  92%/3564  
  🟩 GCC11              Pass: 100%/2   | Total: 12m 06s | Avg:  6m 03s | Max:  6m 19s | Hits:  99%/3564  
  🟩 GCC12              Pass: 100%/2   | Total: 12m 14s | Avg:  6m 07s | Max:  6m 09s | Hits:  99%/3564  
  🟩 GCC13              Pass: 100%/10  | Total:  1h 18m | Avg:  7m 48s | Max: 11m 44s | Hits:  99%/17820 
  🟩 MSVC14.29          Pass: 100%/2   | Total: 41m 27s | Avg: 20m 43s | Max: 21m 17s | Hits:  99%/3550  
  🟩 MSVC14.42          Pass: 100%/3   | Total:  1h 12m | Avg: 24m 08s | Max: 27m 45s | Hits:  99%/5325  
  🟩 NVHPC25.3          Pass: 100%/2   | Total:  1h 02m | Avg: 31m 13s | Max: 34m 13s | Hits:  99%/3562  
🟩 cxx_family
  🟩 Clang              Pass: 100%/19  | Total:  1h 52m | Avg:  5m 56s | Max: 10m 31s | Hits:  99%/33839 
  🟩 GCC                Pass: 100%/21  | Total:  2h 23m | Avg:  6m 51s | Max: 11m 44s | Hits:  99%/37422 
  🟩 MSVC               Pass: 100%/5   | Total:  1h 53m | Avg: 22m 46s | Max: 27m 45s | Hits:  99%/8875  
  🟩 NVHPC              Pass: 100%/2   | Total:  1h 02m | Avg: 31m 13s | Max: 34m 13s | Hits:  99%/3562  
🟩 gpu
  🟩 h100               Pass: 100%/2   | Total: 16m 01s | Avg:  8m 00s | Max: 11m 01s | Hits:  99%/3564  
  🟩 rtx2080            Pass: 100%/35  | Total:  5h 00m | Avg:  8m 34s | Max: 34m 13s | Hits:  99%/62331 
  🟩 rtx4090            Pass: 100%/10  | Total:  1h 56m | Avg: 11m 41s | Max: 27m 45s | Hits:  99%/17803 
🟩 jobs
  🟩 Build              Pass: 100%/40  | Total:  5h 44m | Avg:  8m 37s | Max: 34m 13s | Hits:  99%/71233 
  🟩 TestCPU            Pass: 100%/3   | Total: 43m 32s | Avg: 14m 30s | Max: 27m 45s | Hits:  99%/5338  
  🟩 TestGPU            Pass: 100%/4   | Total: 44m 42s | Avg: 11m 10s | Max: 11m 44s | Hits:  99%/7127  
🟩 sm
  🟩 90                 Pass: 100%/2   | Total: 16m 01s | Avg:  8m 00s | Max: 11m 01s | Hits:  99%/3564  
  🟩 90;90a;100         Pass: 100%/1   | Total:  6m 44s | Avg:  6m 44s | Max:  6m 44s | Hits:  99%/1782  
🟩 std
  🟩 17                 Pass: 100%/21  | Total:  3h 10m | Avg:  9m 02s | Max: 28m 14s | Hits:  99%/37392 
  🟩 20                 Pass: 100%/24  | Total:  3h 45m | Avg:  9m 23s | Max: 34m 13s | Hits:  99%/42742

🟩 libcudacxx: Pass: 100%/45 | Total: 10h 06m | Avg: 13m 28s | Max: 38m 06s | Hits: 80%/120475

🟩 cpu
  🟩 amd64              Pass: 100%/43  | Total:  9h 41m | Avg: 13m 31s | Max: 38m 06s | Hits:  80%/114228
  🟩 arm64              Pass: 100%/2   | Total: 24m 51s | Avg: 12m 25s | Max: 19m 39s | Hits:  77%/6247  
🟩 ctk
  🟩 12.0               Pass: 100%/5   | Total:  1h 00m | Avg: 12m 08s | Max: 24m 45s | Hits:  79%/15233 
  🟩 12.8               Pass: 100%/40  | Total:  9h 05m | Avg: 13m 38s | Max: 38m 06s | Hits:  80%/105242
🟩 cudacxx
  🟩 ClangCUDA19        Pass: 100%/2   | Total: 45m 50s | Avg: 22m 55s | Max: 24m 26s | Hits:  27%/6207  
  🟩 nvcc12.0           Pass: 100%/5   | Total:  1h 00m | Avg: 12m 08s | Max: 24m 45s | Hits:  79%/15233 
  🟩 nvcc12.8           Pass: 100%/38  | Total:  8h 19m | Avg: 13m 09s | Max: 38m 06s | Hits:  84%/99035 
🟩 cudacxx_family
  🟩 ClangCUDA          Pass: 100%/2   | Total: 45m 50s | Avg: 22m 55s | Max: 24m 26s | Hits:  27%/6207  
  🟩 nvcc               Pass: 100%/43  | Total:  9h 20m | Avg: 13m 02s | Max: 38m 06s | Hits:  83%/114268
🟩 cxx
  🟩 Clang14            Pass: 100%/4   | Total: 46m 25s | Avg: 11m 36s | Max: 18m 48s | Hits:  79%/12382 
  🟩 Clang15            Pass: 100%/2   | Total: 29m 19s | Avg: 14m 39s | Max: 18m 56s | Hits:  72%/6203  
  🟩 Clang16            Pass: 100%/2   | Total: 26m 05s | Avg: 13m 02s | Max: 20m 04s | Hits:  77%/6203  
  🟩 Clang17            Pass: 100%/2   | Total: 17m 33s | Avg:  8m 46s | Max: 11m 25s | Hits:  86%/6203  
  🟩 Clang18            Pass: 100%/2   | Total: 16m 27s | Avg:  8m 13s | Max: 10m 38s | Hits:  89%/6203  
  🟩 Clang19            Pass: 100%/6   | Total:  1h 29m | Avg: 14m 50s | Max: 26m 28s | Hits:  68%/15533 
  🟩 GCC7               Pass: 100%/2   | Total: 14m 28s | Avg:  7m 14s | Max:  9m 28s | Hits:  89%/6139  
  🟩 GCC8               Pass: 100%/1   | Total: 18m 09s | Avg: 18m 09s | Max: 18m 09s | Hits:  60%/3080  
  🟩 GCC9               Pass: 100%/2   | Total: 10m 18s | Avg:  5m 09s | Max:  5m 42s | Hits:  95%/6151  
  🟩 GCC10              Pass: 100%/2   | Total: 25m 22s | Avg: 12m 41s | Max: 20m 29s | Hits:  77%/6209  
  🟩 GCC11              Pass: 100%/2   | Total: 10m 52s | Avg:  5m 26s | Max:  5m 31s | Hits:  95%/6205  
  🟩 GCC12              Pass: 100%/2   | Total: 10m 40s | Avg:  5m 20s | Max:  5m 27s | Hits:  95%/6205  
  🟩 GCC13              Pass: 100%/10  | Total:  2h 05m | Avg: 12m 34s | Max: 26m 36s | Hits:  86%/15795 
  🟩 MSVC14.29          Pass: 100%/2   | Total: 47m 36s | Avg: 23m 48s | Max: 24m 45s | Hits:  77%/5849  
  🟩 MSVC14.42          Pass: 100%/2   | Total: 50m 49s | Avg: 25m 24s | Max: 26m 27s | Hits:  92%/5922  
  🟩 NVHPC25.3          Pass: 100%/2   | Total:  1h 07m | Avg: 33m 50s | Max: 38m 06s | Hits:  47%/6193  
🟩 cxx_family
  🟩 Clang              Pass: 100%/18  | Total:  3h 44m | Avg: 12m 29s | Max: 26m 28s | Hits:  77%/52727 
  🟩 GCC                Pass: 100%/21  | Total:  3h 35m | Avg: 10m 15s | Max: 26m 36s | Hits:  87%/49784 
  🟩 MSVC               Pass: 100%/4   | Total:  1h 38m | Avg: 24m 36s | Max: 26m 27s | Hits:  85%/11771 
  🟩 NVHPC              Pass: 100%/2   | Total:  1h 07m | Avg: 33m 50s | Max: 38m 06s | Hits:  47%/6193  
🟩 gpu
  🟩 h100               Pass: 100%/2   | Total: 19m 12s | Avg:  9m 36s | Max: 14m 17s | Hits:  95%/3213  
  🟩 rtx2080            Pass: 100%/43  | Total:  9h 47m | Avg: 13m 39s | Max: 38m 06s | Hits:  80%/117262
🟩 jobs
  🟩 Build              Pass: 100%/39  | Total:  8h 19m | Avg: 12m 48s | Max: 38m 06s | Hits:  80%/120435
  🟩 NVRTC              Pass: 100%/2   | Total: 36m 56s | Avg: 18m 28s | Max: 20m 21s | Hits:  90%/40    
  🟩 Test               Pass: 100%/3   | Total:  1h 07m | Avg: 22m 27s | Max: 26m 36s
  🟩 VerifyCodegen      Pass: 100%/1   | Total:  2m 25s | Avg:  2m 25s | Max:  2m 25s
🟩 sm
  🟩 75                 Pass: 100%/2   | Total: 36m 56s | Avg: 18m 28s | Max: 20m 21s | Hits:  90%/40    
  🟩 90                 Pass: 100%/2   | Total: 19m 12s | Avg:  9m 36s | Max: 14m 17s | Hits:  95%/3213  
  🟩 90;90a;100         Pass: 100%/1   | Total:  5m 41s | Avg:  5m 41s | Max:  5m 41s | Hits:  95%/3213  
🟩 std
  🟩 17                 Pass: 100%/22  | Total:  4h 42m | Avg: 12m 49s | Max: 29m 35s | Hits:  81%/64201 
  🟩 20                 Pass: 100%/22  | Total:  5h 22m | Avg: 14m 38s | Max: 38m 06s | Hits:  79%/56274

🟩 cudax: Pass: 100%/26 | Total: 2h 10m | Avg: 5m 00s | Max: 11m 54s | Hits: 99%/14616

🟩 cpu
  🟩 amd64              Pass: 100%/22  | Total:  1h 58m | Avg:  5m 22s | Max: 11m 54s | Hits:  98%/12276 
  🟩 arm64              Pass: 100%/4   | Total: 12m 03s | Avg:  3m 00s | Max:  3m 04s | Hits:  99%/2340  
🟩 ctk
  🟩 12.0               Pass: 100%/3   | Total: 16m 59s | Avg:  5m 39s | Max: 10m 20s | Hits:  98%/1460  
  🟩 12.8               Pass: 100%/23  | Total:  1h 53m | Avg:  4m 55s | Max: 11m 54s | Hits:  99%/13156 
🟩 cudacxx
  🟩 nvcc12.0           Pass: 100%/3   | Total: 16m 59s | Avg:  5m 39s | Max: 10m 20s | Hits:  98%/1460  
  🟩 nvcc12.8           Pass: 100%/23  | Total:  1h 53m | Avg:  4m 55s | Max: 11m 54s | Hits:  99%/13156 
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/26  | Total:  2h 10m | Avg:  5m 00s | Max: 11m 54s | Hits:  99%/14616 
🟩 cxx
  🟩 Clang14            Pass: 100%/2   | Total:  7m 02s | Avg:  3m 31s | Max:  3m 42s | Hits: 100%/1174  
  🟩 Clang15            Pass: 100%/1   | Total:  3m 38s | Avg:  3m 38s | Max:  3m 38s | Hits: 100%/585   
  🟩 Clang16            Pass: 100%/1   | Total:  4m 07s | Avg:  4m 07s | Max:  4m 07s | Hits: 100%/585   
  🟩 Clang17            Pass: 100%/1   | Total:  3m 30s | Avg:  3m 30s | Max:  3m 30s | Hits: 100%/585   
  🟩 Clang18            Pass: 100%/1   | Total:  3m 49s | Avg:  3m 49s | Max:  3m 49s | Hits: 100%/585   
  🟩 Clang19            Pass: 100%/4   | Total: 17m 30s | Avg:  4m 22s | Max:  8m 01s | Hits: 100%/2340  
  🟩 GCC10              Pass: 100%/2   | Total:  6m 57s | Avg:  3m 28s | Max:  3m 38s | Hits:  99%/1174  
  🟩 GCC11              Pass: 100%/1   | Total:  3m 34s | Avg:  3m 34s | Max:  3m 34s | Hits:  99%/585   
  🟩 GCC12              Pass: 100%/1   | Total:  3m 49s | Avg:  3m 49s | Max:  3m 49s | Hits:  99%/585   
  🟩 GCC13              Pass: 100%/8   | Total: 39m 39s | Avg:  4m 57s | Max: 11m 54s | Hits:  98%/4680  
  🟩 MSVC14.39          Pass: 100%/1   | Total: 10m 20s | Avg: 10m 20s | Max: 10m 20s | Hits:  95%/286   
  🟩 MSVC14.42          Pass: 100%/1   | Total: 10m 07s | Avg: 10m 07s | Max: 10m 07s | Hits:  95%/286   
  🟩 NVHPC25.3          Pass: 100%/2   | Total: 16m 18s | Avg:  8m 09s | Max:  8m 12s | Hits:  97%/1166  
🟩 cxx_family
  🟩 Clang              Pass: 100%/10  | Total: 39m 36s | Avg:  3m 57s | Max:  8m 01s | Hits: 100%/5854  
  🟩 GCC                Pass: 100%/12  | Total: 53m 59s | Avg:  4m 29s | Max: 11m 54s | Hits:  98%/7024  
  🟩 MSVC               Pass: 100%/2   | Total: 20m 27s | Avg: 10m 13s | Max: 10m 20s | Hits:  95%/572   
  🟩 NVHPC              Pass: 100%/2   | Total: 16m 18s | Avg:  8m 09s | Max:  8m 12s | Hits:  97%/1166  
🟩 gpu
  🟩 h100               Pass: 100%/2   | Total: 11m 33s | Avg:  5m 46s | Max:  8m 23s | Hits:  99%/1170  
  🟩 rtx2080            Pass: 100%/24  | Total:  1h 58m | Avg:  4m 56s | Max: 11m 54s | Hits:  99%/13446 
🟩 jobs
  🟩 Build              Pass: 100%/23  | Total:  1h 42m | Avg:  4m 26s | Max: 10m 20s | Hits:  99%/12861 
  🟩 Test               Pass: 100%/3   | Total: 28m 18s | Avg:  9m 26s | Max: 11m 54s | Hits:  96%/1755  
🟩 sm
  🟩 90                 Pass: 100%/3   | Total: 14m 52s | Avg:  4m 57s | Max:  8m 23s | Hits:  99%/1755  
  🟩 90a                Pass: 100%/1   | Total:  3m 09s | Avg:  3m 09s | Max:  3m 09s | Hits:  99%/585   
🟩 std
  🟩 17                 Pass: 100%/4   | Total: 17m 24s | Avg:  4m 21s | Max:  8m 06s | Hits:  99%/2338  
  🟩 20                 Pass: 100%/22  | Total:  1h 52m | Avg:  5m 08s | Max: 11m 54s | Hits:  99%/12278

🟩 stdpar: Pass: 100%/4 | Total: 19m 46s | Avg: 4m 56s | Max: 5m 48s

🟩 cpu
  🟩 amd64              Pass: 100%/2   | Total: 11m 24s | Avg:  5m 42s | Max:  5m 48s
  🟩 arm64              Pass: 100%/2   | Total:  8m 22s | Avg:  4m 11s | Max:  4m 36s
🟩 ctk
  🟩 12.8               Pass: 100%/4   | Total: 19m 46s | Avg:  4m 56s | Max:  5m 48s
🟩 cudacxx
  🟩 nvcc12.8           Pass: 100%/4   | Total: 19m 46s | Avg:  4m 56s | Max:  5m 48s
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/4   | Total: 19m 46s | Avg:  4m 56s | Max:  5m 48s
🟩 cxx
  🟩 NVHPC25.3          Pass: 100%/4   | Total: 19m 46s | Avg:  4m 56s | Max:  5m 48s
🟩 cxx_family
  🟩 NVHPC              Pass: 100%/4   | Total: 19m 46s | Avg:  4m 56s | Max:  5m 48s
🟩 gpu
  🟩 rtx2080            Pass: 100%/4   | Total: 19m 46s | Avg:  4m 56s | Max:  5m 48s
🟩 jobs
  🟩 Build              Pass: 100%/4   | Total: 19m 46s | Avg:  4m 56s | Max:  5m 48s
🟩 std
  🟩 17                 Pass: 100%/2   | Total: 10m 12s | Avg:  5m 06s | Max:  5m 36s
  🟩 20                 Pass: 100%/2   | Total:  9m 34s | Avg:  4m 47s | Max:  5m 48s

🟩 python: Pass: 100%/3 | Total: 29m 26s | Avg: 9m 48s | Max: 18m 58s

🟩 cpu
  🟩 amd64              Pass: 100%/3   | Total: 29m 26s | Avg:  9m 48s | Max: 18m 58s
🟩 ctk
  🟩 12.8               Pass: 100%/3   | Total: 29m 26s | Avg:  9m 48s | Max: 18m 58s
🟩 cudacxx
  🟩 nvcc12.8           Pass: 100%/3   | Total: 29m 26s | Avg:  9m 48s | Max: 18m 58s
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/3   | Total: 29m 26s | Avg:  9m 48s | Max: 18m 58s
🟩 cxx
  🟩 GCC13              Pass: 100%/3   | Total: 29m 26s | Avg:  9m 48s | Max: 18m 58s
🟩 cxx_family
  🟩 GCC                Pass: 100%/3   | Total: 29m 26s | Avg:  9m 48s | Max: 18m 58s
🟩 gpu
  🟩 rtx2080            Pass: 100%/3   | Total: 29m 26s | Avg:  9m 48s | Max: 18m 58s
🟩 jobs
  🟩 cuda.cccl          Pass: 100%/1   | Total:  2m 41s | Avg:  2m 41s | Max:  2m 41s
  🟩 cuda.cooperative   Pass: 100%/1   | Total: 18m 58s | Avg: 18m 58s | Max: 18m 58s
  🟩 cuda.parallel      Pass: 100%/1   | Total:  7m 47s | Avg:  7m 47s | Max:  7m 47s

🟩 cccl_c_parallel: Pass: 100%/2 | Total: 36m 33s | Avg: 18m 16s | Max: 34m 10s | Hits: 98%/326

🟩 cpu
  🟩 amd64              Pass: 100%/2   | Total: 36m 33s | Avg: 18m 16s | Max: 34m 10s | Hits:  98%/326   
🟩 ctk
  🟩 12.8               Pass: 100%/2   | Total: 36m 33s | Avg: 18m 16s | Max: 34m 10s | Hits:  98%/326   
🟩 cudacxx
  🟩 nvcc12.8           Pass: 100%/2   | Total: 36m 33s | Avg: 18m 16s | Max: 34m 10s | Hits:  98%/326   
🟩 cudacxx_family
  🟩 nvcc               Pass: 100%/2   | Total: 36m 33s | Avg: 18m 16s | Max: 34m 10s | Hits:  98%/326   
🟩 cxx
  🟩 GCC13              Pass: 100%/2   | Total: 36m 33s | Avg: 18m 16s | Max: 34m 10s | Hits:  98%/326   
🟩 cxx_family
  🟩 GCC                Pass: 100%/2   | Total: 36m 33s | Avg: 18m 16s | Max: 34m 10s | Hits:  98%/326   
🟩 gpu
  🟩 rtx2080            Pass: 100%/2   | Total: 36m 33s | Avg: 18m 16s | Max: 34m 10s | Hits:  98%/326   
🟩 jobs
  🟩 Build              Pass: 100%/1   | Total:  2m 23s | Avg:  2m 23s | Max:  2m 23s | Hits:  98%/163   
  🟩 Test               Pass: 100%/1   | Total: 34m 10s | Avg: 34m 10s | Max: 34m 10s | Hits:  98%/163

👃 Inspect Changes

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	CCCL Infrastructure
+/-	libcu++
	CUB
	Thrust
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	stdpar
	python
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	Catch2Helper

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	Project
	CCCL Infrastructure
+/-	libcu++
+/-	CUB
+/-	Thrust
+/-	CUDA Experimental
+/-	stdpar
+/-	python
+/-	CCCL C Parallel Library
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🏃‍ Runner counts (total jobs: 174)

#	Runner
123	`linux-amd64-cpu16`
15	`windows-amd64-cpu16`
12	`linux-arm64-cpu16`
10	`linux-amd64-gpu-rtx2080-latest-1`
6	`linux-amd64-gpu-rtxa6000-latest-1`
5	`linux-amd64-gpu-h100-latest-1`
3	`linux-amd64-gpu-rtx4090-latest-1`

miscco · 2025-04-29T07:46:29Z

Though that big comment in size tests inherited from libc++ is, funnily enough, incorrect as far as I can tell 😅

I believe the comment is correct, the code in question fails during constant evaluation because the compiler recognizes that -INT_MIN cannot be represented in int

griwes · 2025-04-29T09:28:00Z

@miscco right, but the proposed resolution makes the problem worse by doing an unsigned underflow... so I don't know if there's a way to specify it better than it currently is.

miscco · 2025-04-29T11:32:43Z

@miscco right, but the proposed resolution makes the problem worse by doing an unsigned underflow... so I don't know if there's a way to specify it better than it currently is.

yeah the "solution" is definitely not correct, but no other STL tests this and I am fine with not caring too much here

miscco requested a review from a team as a code owner April 28, 2025 15:29

miscco requested a review from fbusato April 28, 2025 15:29

github-project-automation Bot added this to CCCL Apr 28, 2025

github-project-automation Bot moved this to Todo in CCCL Apr 28, 2025

cccl-authenticator-app Bot moved this from Todo to In Review in CCCL Apr 28, 2025

griwes approved these changes Apr 29, 2025

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Implement ranges::iota_view

01d68a8

miscco force-pushed the ranges_iota branch from 6ffe894 to 01d68a8 Compare April 29, 2025 06:38

miscco merged commit 8dcda5a into NVIDIA:main Apr 29, 2025

miscco deleted the ranges_iota branch April 29, 2025 07:46

github-project-automation Bot moved this from In Review to Done in CCCL Apr 29, 2025

miscco mentioned this pull request Oct 10, 2025

[FEA]: Port libcxx <ranges> views and backport to C++17 #93

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github-actions Bot commented Apr 28, 2025

🟨 libcudacxx: Pass: 95%/45 | Total: 16h 00m | Avg: 21m 20s | Max: 47m 13s | Hits: 61%/114295

🟩 cub: Pass: 100%/47 | Total: 1d 21h | Avg: 58m 13s | Max: 1h 22m | Hits: 74%/56999

🟩 thrust: Pass: 100%/47 | Total: 23h 46m | Avg: 30m 21s | Max: 1h 06m | Hits: 79%/83698

🟩 cudax: Pass: 100%/26 | Total: 7h 05m | Avg: 16m 21s | Max: 34m 23s | Hits: 51%/14616

🟩 stdpar: Pass: 100%/4 | Total: 18m 55s | Avg: 4m 43s | Max: 5m 47s

🟩 python: Pass: 100%/3 | Total: 29m 42s | Avg: 9m 54s | Max: 20m 40s

🟩 cccl_c_parallel: Pass: 100%/2 | Total: 35m 00s | Avg: 17m 30s | Max: 31m 31s | Hits: 98%/326

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🟩 cub: Pass: 100%/47 | Total: 10h 23m | Avg: 13m 16s | Max: 1h 02m | Hits: 98%/56999

🟩 thrust: Pass: 100%/47 | Total: 7h 13m | Avg: 9m 12s | Max: 34m 13s | Hits: 99%/83698

🟩 libcudacxx: Pass: 100%/45 | Total: 10h 06m | Avg: 13m 28s | Max: 38m 06s | Hits: 80%/120475

🟩 cudax: Pass: 100%/26 | Total: 2h 10m | Avg: 5m 00s | Max: 11m 54s | Hits: 99%/14616

🟩 stdpar: Pass: 100%/4 | Total: 19m 46s | Avg: 4m 56s | Max: 5m 48s

🟩 python: Pass: 100%/3 | Total: 29m 26s | Avg: 9m 48s | Max: 18m 58s

🟩 cccl_c_parallel: Pass: 100%/2 | Total: 36m 33s | Avg: 18m 16s | Max: 34m 10s | Hits: 98%/326

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🏃‍ Runner counts (total jobs: 174)

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miscco commented Apr 28, 2025 •

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