2022-04-18T22:03:50,205 Created temporary directory: /tmp/pip-ephem-wheel-cache-sgorsb8m
2022-04-18T22:03:50,210 Created temporary directory: /tmp/pip-req-tracker-iquti09w
2022-04-18T22:03:50,211 Initialized build tracking at /tmp/pip-req-tracker-iquti09w
2022-04-18T22:03:50,211 Created build tracker: /tmp/pip-req-tracker-iquti09w
2022-04-18T22:03:50,211 Entered build tracker: /tmp/pip-req-tracker-iquti09w
2022-04-18T22:03:50,213 Created temporary directory: /tmp/pip-wheel-nr12aw1t
2022-04-18T22:03:50,285 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-18T22:03:50,293 2 location(s) to search for versions of granian:
2022-04-18T22:03:50,293 * https://pypi.org/simple/granian/
2022-04-18T22:03:50,293 * https://www.piwheels.org/simple/granian/
2022-04-18T22:03:50,294 Fetching project page and analyzing links: https://pypi.org/simple/granian/
2022-04-18T22:03:50,295 Getting page https://pypi.org/simple/granian/
2022-04-18T22:03:50,298 Found index url https://pypi.org/simple
2022-04-18T22:03:50,426   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/a8/f8/acd233287b9e32b10fdf4b219bfa8b919f27d0de6708d3fe042c52ee0378/granian-0.1.0_alpha.1-cp310-cp310-macosx_10_7_x86_64.whl#sha256=eeacf47ffdf2c5caccf1704d2a01077bdf7750afe89d68d57e7dd6876308cdba (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,427   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/c7/8c/81c4a296b5a6d9a784bfc129de9d90c68a30d965bbeb3642b8f43a82a53c/granian-0.1.0_alpha.1-cp310-cp310-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=96235013ccb5bccbd7a7583149d938513bc2c77f715602777fe1d3ee7be4e20a (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,427   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/a1/22/88220cc4e3f64d002f13233108c202bdacb5d630285fad17b01604bf52ba/granian-0.1.0_alpha.1-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl#sha256=04ec4b6ac66a5acf4043a5b8d6a4a3ffa7e009a0f9c1753f2262ac3794dd1290 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,428   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/e5/ad/af94670dc7e278fd29fcf6f265edfa2185dfc0b32a8527bc0c77687e7903/granian-0.1.0_alpha.1-cp310-cp310-manylinux_2_17_aarch64.manylinux2014_aarch64.whl#sha256=dee979f6fe767b25e7f1cb35f9ef14814ff3f313fab35e1d983ee688b9230a5e (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,428   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/7d/de/689ca20b92e85d3fe60120358d30eab663ca9cf59f01f194e28f95f1a472/granian-0.1.0_alpha.1-cp310-cp310-musllinux_1_1_x86_64.whl#sha256=232cc207208507117f510b45e8c8f4d02c1b190dd24561f451dda6b2d3469f9f (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,429   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/09/d5/a745171fba1ce3d32d07231dc1d6694e952080e67af1426d8878546099f6/granian-0.1.0_alpha.1-cp310-none-win_amd64.whl#sha256=68801d94030cd12a125896ac7801ca72c1af1f87c0249b8db273913e4f93b704 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,430   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/06/c4/193e246ba0797092618a34368d3b097ed1bf51d8f6f8649d448697b29bab/granian-0.1.0_alpha.1-cp37-cp37m-macosx_10_7_x86_64.whl#sha256=383a6a5d53d4176ca3a8570adbfb4125a421064f698be9a6f8c6c8e792f7bbc6 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,430   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/06/50/543c9b234547938b240c056a9389a75e1eb3eb28cd426a1dea1f08bac4b5/granian-0.1.0_alpha.1-cp37-cp37m-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=ea6f823d0a4dca7adae3933991772e6f25a530092577a86ecad7776bbed6e915 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,431   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/95/94/f7d4b24dd99354fc0172d71d2a2df2511e13466c4f0c7780099b53ade91e/granian-0.1.0_alpha.1-cp37-cp37m-manylinux_2_12_x86_64.manylinux2010_x86_64.whl#sha256=faf179307467a2004cbdee4272935f637cb789d10b09f00a375d8a68742528ce (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,431   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/45/6e/bca14d2e28983425b6d5008961a48e6559273e97e14f5a41989dc0b75947/granian-0.1.0_alpha.1-cp37-cp37m-manylinux_2_17_aarch64.manylinux2014_aarch64.whl#sha256=5d9a43fce150695ebbff7463ddacf532f0f64156795c34f7a4fd7a2202e64795 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,432   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/3d/79/4e338e67cb96b3114bfd983d4b456d1ab059922d4893d37dea1c318067be/granian-0.1.0_alpha.1-cp37-cp37m-musllinux_1_1_x86_64.whl#sha256=845176d7274d9bbd1ab2fae407a4862cf0e015590254ad81d638fbd69171373b (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,432   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/1b/f7/6cfec88c1861e5de91a8736d615ad6278785da806d35b6c651607a7edfeb/granian-0.1.0_alpha.1-cp37-none-win_amd64.whl#sha256=d828bf8a07211f3d8f6b5c464daa6fb23dc413ef987e9ae75997008279206faa (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,433   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/00/d4/61e1ab759fecd03cc3a22c164c0b025e7d57782d0599e975dcbd74eab5a2/granian-0.1.0_alpha.1-cp38-cp38-macosx_10_7_x86_64.whl#sha256=1cfa69ec60e3634f048b7f3c5a06c50d7ebbf8869a88ae95cce69a7662291b9b (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,433   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/5b/d6/8c9170bbb3084fa43de08e8d0eb3dcd668a0c803411d9d59d9557cbb003a/granian-0.1.0_alpha.1-cp38-cp38-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=1371c91b82c16cb81c80bc7f4ad6565c81f8233df8da1f3da5d951803ac7e993 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,434   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/8b/80/b03409fcdc885669ee90843d6716797018a7740834d5c93bb36cac9fc9a1/granian-0.1.0_alpha.1-cp38-cp38-manylinux_2_12_x86_64.manylinux2010_x86_64.whl#sha256=194a684b228918ec985360fc4fa58d419fcc3fa565a771eb3540d1f3f8a9a30b (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,434   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/6a/e9/45d100105e485316cd2a966f20f096bc308eff0392b45fd7d225b42e7cda/granian-0.1.0_alpha.1-cp38-cp38-manylinux_2_17_aarch64.manylinux2014_aarch64.whl#sha256=c9c0baa9fcd2072a36e71fc9d6664b4df5f0a8dca1d6a94cc49caf4f156dd7f2 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,435   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/2b/68/27d0a0effca0b26a165562b0151b1847062f0375a9e044be91c4f09d89a5/granian-0.1.0_alpha.1-cp38-cp38-musllinux_1_1_x86_64.whl#sha256=3448b6e93a741d7f7c1a934fd92885a9e21b42a6b6f612e143ad9ddfc1be7995 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,435   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/a8/2f/acd13911316d1c9b2709115e71645f8664e7e0a535d748cec3d2184a796b/granian-0.1.0_alpha.1-cp38-none-win_amd64.whl#sha256=68fb8e54445a7230add00911f61f288ac2a7c148538bdf491d1d934c99d60a5f (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,436   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/a3/29/90e4dc675d7440ebd3f7ab3b6a553038356b19e86fb3817eee5deaecfcf2/granian-0.1.0_alpha.1-cp39-cp39-macosx_10_7_x86_64.whl#sha256=10c8c6ac170f5efb9a0074e007160e258b4f00bfbfe78b5c81f519eecc892186 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,436   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/96/bb/5e249a0252e464dd2400b56cfec0b4644eee01e2aec86360a6d6e0e4b5c0/granian-0.1.0_alpha.1-cp39-cp39-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl#sha256=f853d8eb17dbab5c00df47d7f168de52c7f8884b95ae9c2e610bcd77e9ab320c (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,437   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/2d/77/e4c2112a8732c7366b08730207948bfb0127acd76edcb02a44da3f217196/granian-0.1.0_alpha.1-cp39-cp39-manylinux_2_12_x86_64.manylinux2010_x86_64.whl#sha256=66f3faa7d28352ffd6cd0783a0b212541af6ab0dbd15181794d757943f7e9a60 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,437   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/31/be/cd100ad3bbd186758e3f1c0c1e98d8e5ca9fd335e1c8b2307e32a56bd19b/granian-0.1.0_alpha.1-cp39-cp39-manylinux_2_17_aarch64.manylinux2014_aarch64.whl#sha256=a0856d27f25d18c5cf12f94b5b2441a4beb6b9e8500ebc404b1c861b697f59d8 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,438   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/d7/e7/f32a7f5907262fd87272557220a54d499be9a0bf61a604498510785aa491/granian-0.1.0_alpha.1-cp39-cp39-musllinux_1_1_x86_64.whl#sha256=96505932848e471e4ad106470847519b5b035fbbe982abdf12b2b40b4ab8d676 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,438   Skipping link: No binaries permitted for granian: https://files.pythonhosted.org/packages/17/bf/ff0ca42d40fa9c15cefd330f67409081d8d6687cd35e753e048cfbcffb4f/granian-0.1.0_alpha.1-cp39-none-win_amd64.whl#sha256=9b04498af8b66014481d1579281f89b66220e5412bce19ef776d2ee1356c1a04 (from https://pypi.org/simple/granian/) (requires-python:>=3.7)
2022-04-18T22:03:50,440   Found link https://files.pythonhosted.org/packages/f8/e8/11d05127e294b1c78a64202741295f6b32e85f9868a0424bb72c88bf64c4/granian-0.1.0_alpha.1.tar.gz#sha256=b9fee294e1a9f924f0d560860a1e2f0e85c6d8d920c471553d407584c83de60f (from https://pypi.org/simple/granian/) (requires-python:>=3.7), version: 0.1.0_alpha.1
2022-04-18T22:03:50,441 Fetching project page and analyzing links: https://www.piwheels.org/simple/granian/
2022-04-18T22:03:50,441 Getting page https://www.piwheels.org/simple/granian/
2022-04-18T22:03:50,443 Found index url https://www.piwheels.org/simple
2022-04-18T22:03:50,668 Skipping link: not a file: https://www.piwheels.org/simple/granian/
2022-04-18T22:03:50,669 Skipping link: not a file: https://pypi.org/simple/granian/
2022-04-18T22:03:50,713 Given no hashes to check 1 links for project 'granian': discarding no candidates
2022-04-18T22:03:50,755 Collecting granian==0.1.0a1
2022-04-18T22:03:50,759   Created temporary directory: /tmp/pip-unpack-le1u0u1w
2022-04-18T22:03:50,848   Downloading granian-0.1.0_alpha.1.tar.gz (19 kB)
2022-04-18T22:03:50,978   Added granian==0.1.0a1 from https://files.pythonhosted.org/packages/f8/e8/11d05127e294b1c78a64202741295f6b32e85f9868a0424bb72c88bf64c4/granian-0.1.0_alpha.1.tar.gz#sha256=b9fee294e1a9f924f0d560860a1e2f0e85c6d8d920c471553d407584c83de60f to build tracker '/tmp/pip-req-tracker-iquti09w'
2022-04-18T22:03:50,987   Created temporary directory: /tmp/pip-build-env-sm3dj4yl
2022-04-18T22:03:51,008   Created temporary directory: /tmp/pip-standalone-pip-eduj1ulg
2022-04-18T22:03:53,293   Installing build dependencies: started
2022-04-18T22:03:53,296   Running command pip subprocess to install build dependencies
2022-04-18T22:04:04,960   Using pip 22.0.4 from /tmp/pip-standalone-pip-eduj1ulg/__env_pip__.zip/pip (python 3.9)
2022-04-18T22:04:06,451   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-18T22:04:09,135   Collecting maturin<0.13,>=0.12
2022-04-18T22:04:09,433     Using cached maturin-0.12.12-py3-none-manylinux_2_17_armv7l.manylinux2014_armv7l.whl (8.0 MB)
2022-04-18T22:04:10,361   Collecting tomli>=1.1.0
2022-04-18T22:04:10,397     Using cached https://www.piwheels.org/simple/tomli/tomli-2.0.1-py3-none-any.whl (12 kB)
2022-04-18T22:04:13,785   Installing collected packages: tomli, maturin
2022-04-18T22:04:15,470   Successfully installed maturin-0.12.12 tomli-2.0.1
2022-04-18T22:04:16,109   Installing build dependencies: finished with status 'done'
2022-04-18T22:04:16,134   Getting requirements to build wheel: started
2022-04-18T22:04:16,136   Running command Getting requirements to build wheel
2022-04-18T22:04:16,542   Getting requirements to build wheel: finished with status 'done'
2022-04-18T22:04:16,553   Created temporary directory: /tmp/pip-modern-metadata-hc7tnnln
2022-04-18T22:04:16,559   Preparing metadata (pyproject.toml): started
2022-04-18T22:04:16,561   Running command Preparing metadata (pyproject.toml)
2022-04-18T22:04:24,230   📦 Including license file "LICENSE"
2022-04-18T22:04:24,231   🍹 Building a mixed python/rust project
2022-04-18T22:04:24,232   🔗 Found pyo3 bindings
2022-04-18T22:04:24,232   🐍 Found CPython 3.9 at /usr/bin/python3
2022-04-18T22:04:24,232   granian-0.1.0_alpha.1.dist-info
2022-04-18T22:04:24,233   Checking for Rust toolchain....
2022-04-18T22:04:24,233   Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-hc7tnnln --interpreter /usr/bin/python3`
2022-04-18T22:04:24,269   Preparing metadata (pyproject.toml): finished with status 'done'
2022-04-18T22:04:24,283   Source in /tmp/pip-wheel-nr12aw1t/granian_9b11728e02f7410e96e1c7e2e6a6e5b0 has version 0.1.0_alpha.1, which satisfies requirement granian==0.1.0a1 from https://files.pythonhosted.org/packages/f8/e8/11d05127e294b1c78a64202741295f6b32e85f9868a0424bb72c88bf64c4/granian-0.1.0_alpha.1.tar.gz#sha256=b9fee294e1a9f924f0d560860a1e2f0e85c6d8d920c471553d407584c83de60f
2022-04-18T22:04:24,285   Removed granian==0.1.0a1 from https://files.pythonhosted.org/packages/f8/e8/11d05127e294b1c78a64202741295f6b32e85f9868a0424bb72c88bf64c4/granian-0.1.0_alpha.1.tar.gz#sha256=b9fee294e1a9f924f0d560860a1e2f0e85c6d8d920c471553d407584c83de60f from build tracker '/tmp/pip-req-tracker-iquti09w'
2022-04-18T22:04:24,297 Created temporary directory: /tmp/pip-unpack-s8vus6na
2022-04-18T22:04:24,299 Building wheels for collected packages: granian
2022-04-18T22:04:24,308   Created temporary directory: /tmp/pip-wheel-ekqv834z
2022-04-18T22:04:24,308   Destination directory: /tmp/pip-wheel-ekqv834z
2022-04-18T22:04:24,313   Building wheel for granian (pyproject.toml): started
2022-04-18T22:04:24,315   Running command Building wheel for granian (pyproject.toml)
2022-04-18T22:04:24,662   Running `maturin pep517 build-wheel -i /usr/bin/python3 --compatibility off`
2022-04-18T22:04:27,585      Compiling proc-macro2 v1.0.37
2022-04-18T22:04:27,586      Compiling unicode-xid v0.2.2
2022-04-18T22:04:27,587      Compiling syn v1.0.91
2022-04-18T22:04:27,588      Compiling libc v0.2.123
2022-04-18T22:04:28,609      Compiling autocfg v1.1.0
2022-04-18T22:04:34,541      Compiling cfg-if v1.0.0
2022-04-18T22:04:35,026      Compiling target-lexicon v0.12.3
2022-04-18T22:04:35,137      Compiling pin-project-lite v0.2.8
2022-04-18T22:04:35,271      Compiling futures-core v0.3.21
2022-04-18T22:04:35,700      Compiling memchr v2.4.1
2022-04-18T22:04:37,518      Compiling log v0.4.16
2022-04-18T22:04:39,923      Compiling parking_lot_core v0.9.2
2022-04-18T22:04:41,374      Compiling futures-task v0.3.21
2022-04-18T22:04:42,917      Compiling once_cell v1.10.0
2022-04-18T22:04:46,010      Compiling scopeguard v1.1.0
2022-04-18T22:04:46,296      Compiling smallvec v1.8.0
2022-04-18T22:04:46,673      Compiling futures-sink v0.3.21
2022-04-18T22:04:46,690      Compiling futures-channel v0.3.21
2022-04-18T22:04:47,454      Compiling futures-util v0.3.21
2022-04-18T22:04:50,287      Compiling bytes v1.1.0
2022-04-18T22:04:50,532      Compiling futures-io v0.3.21
2022-04-18T22:04:51,614      Compiling slab v0.4.6
2022-04-18T22:04:53,307      Compiling pin-utils v0.1.0
2022-04-18T22:04:53,907      Compiling lazy_static v1.4.0
2022-04-18T22:04:54,082      Compiling fnv v1.0.7
2022-04-18T22:04:54,644      Compiling cc v1.0.73
2022-04-18T22:04:54,766      Compiling itoa v1.0.1
2022-04-18T22:04:56,475      Compiling unindent v0.1.8
2022-04-18T22:04:57,010      Compiling httparse v1.7.0
2022-04-18T22:04:59,157      Compiling hashbrown v0.11.2
2022-04-18T22:05:03,725      Compiling try-lock v0.2.3
2022-04-18T22:05:04,425      Compiling tower-service v0.3.1
2022-04-18T22:05:04,955      Compiling httpdate v1.0.2
2022-04-18T22:05:06,594      Compiling lock_api v0.4.7
2022-04-18T22:05:08,182      Compiling indexmap v1.8.1
2022-04-18T22:05:11,130      Compiling tracing-core v0.1.26
2022-04-18T22:05:11,208      Compiling http v0.2.6
2022-04-18T22:05:13,006      Compiling indoc v1.0.4
2022-04-18T22:05:42,661      Compiling libmimalloc-sys v0.1.24
2022-04-18T22:05:48,493      Compiling quote v1.0.18
2022-04-18T22:05:51,290   error: could not compile `parking_lot_core`.

2022-04-18T22:05:51,291   To learn more, run the command again with --verbose.
2022-04-18T22:05:51,292   warning: build failed, waiting for other jobs to finish...
2022-04-18T22:05:56,606   error: build failed
2022-04-18T22:05:56,622   💥 maturin failed
2022-04-18T22:05:56,623     Caused by: Failed to build a native library through cargo
2022-04-18T22:05:56,623     Caused by: Cargo build finished with "exit status: 101": `cargo rustc --manifest-path Cargo.toml --message-format json --release --lib -- -C link-arg=-s`
2022-04-18T22:05:56,625   📦 Including license file "LICENSE"
2022-04-18T22:05:56,626   🍹 Building a mixed python/rust project
2022-04-18T22:05:56,626   🔗 Found pyo3 bindings
2022-04-18T22:05:56,626   🐍 Found CPython 3.9 at /usr/bin/python3
2022-04-18T22:05:56,627   error[E0658]: use of unstable library feature 'renamed_spin_loop'
2022-04-18T22:05:56,627    --> /home/piwheels/.cargo/registry/src/github.com-1285ae84e5963aae/parking_lot_core-0.9.2/src/spinwait.rs:9:5
2022-04-18T22:05:56,627     |
2022-04-18T22:05:56,628   9 | use core::hint::spin_loop;
2022-04-18T22:05:56,628     |     ^^^^^^^^^^^^^^^^^^^^^
2022-04-18T22:05:56,628     |
2022-04-18T22:05:56,629     = note: see issue #55002 <https://github.com/rust-lang/rust/issues/55002> for more information


2022-04-18T22:05:56,630   error[E0658]: use of unstable library feature 'renamed_spin_loop'
2022-04-18T22:05:56,630     --> /home/piwheels/.cargo/registry/src/github.com-1285ae84e5963aae/parking_lot_core-0.9.2/src/spinwait.rs:16:9
2022-04-18T22:05:56,630      |
2022-04-18T22:05:56,630   16 |         spin_loop()
2022-04-18T22:05:56,631      |         ^^^^^^^^^
2022-04-18T22:05:56,631      |
2022-04-18T22:05:56,632      = note: see issue #55002 <https://github.com/rust-lang/rust/issues/55002> for more information


2022-04-18T22:05:56,633   error: aborting due to 2 previous errors


2022-04-18T22:05:56,634   For more information about this error, try `rustc --explain E0658`.

2022-04-18T22:05:56,635   Error: command ['maturin', 'pep517', 'build-wheel', '-i', '/usr/bin/python3', '--compatibility', 'off'] returned non-zero exit status 1
2022-04-18T22:05:56,667   ERROR: [present-diagnostic] Building wheel for granian (pyproject.toml) exited with 1
2022-04-18T22:05:56,707   [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/local/lib/python3.9/dist-packages/pip/_vendor/pep517/in_process/_in_process.py build_wheel /tmp/tmpk1g_1pli[/]
2022-04-18T22:05:56,707   [bold magenta]cwd[/]: /tmp/pip-wheel-nr12aw1t/granian_9b11728e02f7410e96e1c7e2e6a6e5b0
2022-04-18T22:05:56,708   Building wheel for granian (pyproject.toml): finished with status 'error'
2022-04-18T22:05:56,713   ERROR: Failed building wheel for granian
2022-04-18T22:05:56,718 Failed to build granian
2022-04-18T22:05:56,721 ERROR: Failed to build one or more wheels
2022-04-18T22:05:56,723 Exception information:
2022-04-18T22:05:56,723 Traceback (most recent call last):
2022-04-18T22:05:56,723   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-04-18T22:05:56,723     status = run_func(*args)
2022-04-18T22:05:56,723   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-04-18T22:05:56,723     return func(self, options, args)
2022-04-18T22:05:56,723   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 176, in run
2022-04-18T22:05:56,723     raise CommandError("Failed to build one or more wheels")
2022-04-18T22:05:56,723 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2022-04-18T22:05:56,731 Removed build tracker: '/tmp/pip-req-tracker-iquti09w'