[INFO] cloning repository https://github.com/ithinuel/silver-enigma
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ithinuel/silver-enigma" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fithinuel%2Fsilver-enigma", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fithinuel%2Fsilver-enigma'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8414de63a258edad3afee98d5b7ded22d0a3042b
[INFO] documenting ithinuel/silver-enigma against beta-2023-04-20 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fithinuel%2Fsilver-enigma" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ithinuel/silver-enigma on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/ithinuel/silver-enigma
[INFO] finished tweaking git repo https://github.com/ithinuel/silver-enigma
[INFO] tweaked toml for git repo https://github.com/ithinuel/silver-enigma written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ithinuel/silver-enigma already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cortex-m v0.7.3
[INFO] [stderr]   Downloaded atomic-polyfill v0.1.4
[INFO] [stderr]   Downloaded critical-section v0.2.4
[INFO] [stderr]   Downloaded panic-probe v0.2.1
[INFO] [stderr]   Downloaded debug-helper v0.3.12
[INFO] [stderr]   Downloaded heapless v0.7.7
[INFO] [stderr]   Downloaded crc-any v2.4.1
[INFO] [stderr]   Downloaded cortex-m-rt v0.7.0
[INFO] [stderr]   Downloaded rp2040-pac v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3a4fc7218c2e0d89c0a0b42b090752dec0af3cb0a7bab91ca116345f7c08589f
[INFO] running `Command { std: "docker" "start" "-a" "3a4fc7218c2e0d89c0a0b42b090752dec0af3cb0a7bab91ca116345f7c08589f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3a4fc7218c2e0d89c0a0b42b090752dec0af3cb0a7bab91ca116345f7c08589f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a4fc7218c2e0d89c0a0b42b090752dec0af3cb0a7bab91ca116345f7c08589f", kill_on_drop: false }`
[INFO] [stdout] 3a4fc7218c2e0d89c0a0b42b090752dec0af3cb0a7bab91ca116345f7c08589f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a111efc835c1132c9b0d9a3edec46c2f15a8a8d6ce77c54960e588a4b2e892f6
[INFO] running `Command { std: "docker" "start" "-a" "a111efc835c1132c9b0d9a3edec46c2f15a8a8d6ce77c54960e588a4b2e892f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.30
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling cortex-m-rt v0.7.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]     Checking futures-sink v0.3.17
[INFO] [stderr]     Checking embedded-hal v0.2.6
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling debug-helper v0.3.12
[INFO] [stderr]    Compiling critical-section v0.2.4
[INFO] [stderr]     Checking lock_api v0.4.5
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling crc-any v2.4.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking pin-project-lite v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling heapless v0.7.7
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]    Compiling rp2040-pac v0.1.5
[INFO] [stderr]     Checking spin v0.9.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling embassy v0.1.0 (https://github.com/embassy-rs/embassy?rev=a8797f84f69b7668a3f89b6cba3e39bce5649079#a8797f84)
[INFO] [stderr]    Compiling panic-probe v0.2.1
[INFO] [stderr]     Checking arrayvec v0.7.1
[INFO] [stderr]    Compiling rp2040-boot2 v0.2.0 (https://github.com/rp-rs/rp2040-boot2-rs?branch=main#4691c716)
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]     Checking futures-io v0.3.17
[INFO] [stderr]     Checking itertools v0.10.1
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking embassy-traits v0.1.0 (https://github.com/embassy-rs/embassy?rev=a8797f84f69b7668a3f89b6cba3e39bce5649079#a8797f84)
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling stress_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking usb-device v0.2.8
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(generic_associated_types)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `generic_associated_types` has been stable since `1.65.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(type_alias_impl_trait)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `DelayFuture`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/delay.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     type DelayFuture<'a>: Future<Output = ()> + 'a;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]   |                                                   |
[INFO] [stdout]   |                                                   help: add the required where clause: `where Self: 'a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]   = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `Future`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/gpio.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     type Future<'a>: Future<Output = ()> + 'a;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]   |                                              |
[INFO] [stdout]   |                                              help: add the required where clause: `where Self: 'a`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]   = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `Future`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/gpio.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     type Future<'a>: Future<Output = ()> + 'a;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              help: add the required where clause: `where Self: 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]    = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `Future`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/gpio.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     type Future<'a>: Future<Output = ()> + 'a;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              help: add the required where clause: `where Self: 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]    = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `Future`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/gpio.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     type Future<'a>: Future<Output = ()> + 'a;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              help: add the required where clause: `where Self: 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]    = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `Future`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/gpio.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     type Future<'a>: Future<Output = ()> + 'a;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-
[INFO] [stdout]    |                                              |
[INFO] [stdout]    |                                              help: add the required where clause: `where Self: 'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]    = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `WriteReadFuture`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/spi.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | /     type WriteReadFuture<'a>: Future<Output = Result<(), Self::Error>> + 'a
[INFO] [stdout] 29 | |     where
[INFO] [stdout] 30 | |         Self: 'a;
[INFO] [stdout]    | |                 ^
[INFO] [stdout]    | |                 |
[INFO] [stdout]    | |_________________help: add the required where clause: `, Word: 'a`
[INFO] [stdout]    | 
[INFO] [stdout]    |
[INFO] [stdout]    = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]    = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `WriteFuture`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/spi.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | /     type WriteFuture<'a>: Future<Output = Result<(), Self::Error>> + 'a
[INFO] [stdout] 44 | |     where
[INFO] [stdout] 45 | |         Self: 'a;
[INFO] [stdout]    | |                 ^
[INFO] [stdout]    | |                 |
[INFO] [stdout]    | |_________________help: add the required where clause: `, Word: 'a`
[INFO] [stdout]    | 
[INFO] [stdout]    |
[INFO] [stdout]    = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]    = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: missing required bound on `ReadFuture`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/embassy-9312dcb0ed774b29/a8797f8/embassy-traits/src/spi.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     type ReadFuture<'a>: Future<Output = Result<(), Self::Error>> + 'a
[INFO] [stdout] 52 | |     where
[INFO] [stdout] 53 | |         Self: 'a;
[INFO] [stdout]    | |                 ^
[INFO] [stdout]    | |                 |
[INFO] [stdout]    | |_________________help: add the required where clause: `, Word: 'a`
[INFO] [stdout]    | 
[INFO] [stdout]    |
[INFO] [stdout]    = note: this bound is currently required to ensure that impls have maximum flexibility
[INFO] [stdout]    = note: we are soliciting feedback, see issue #87479 <https://github.com/rust-lang/rust/issues/87479> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `embassy-traits` (lib) due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a111efc835c1132c9b0d9a3edec46c2f15a8a8d6ce77c54960e588a4b2e892f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a111efc835c1132c9b0d9a3edec46c2f15a8a8d6ce77c54960e588a4b2e892f6", kill_on_drop: false }`
[INFO] [stdout] a111efc835c1132c9b0d9a3edec46c2f15a8a8d6ce77c54960e588a4b2e892f6
