[INFO] cloning repository https://github.com/michaelfletchercgy/repro-compiler-error [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaelfletchercgy/repro-compiler-error" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelfletchercgy%2Frepro-compiler-error", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelfletchercgy%2Frepro-compiler-error'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ee7923cc55654c1d16c4cb99fadc0f73d202a684 [INFO] testing michaelfletchercgy/repro-compiler-error against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelfletchercgy%2Frepro-compiler-error" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/michaelfletchercgy/repro-compiler-error on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-18/source/.cargo/config [INFO] started tweaking git repo https://github.com/michaelfletchercgy/repro-compiler-error [INFO] finished tweaking git repo https://github.com/michaelfletchercgy/repro-compiler-error [INFO] tweaked toml for git repo https://github.com/michaelfletchercgy/repro-compiler-error written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/michaelfletchercgy/repro-compiler-error already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stable_deref_trait v1.2.0 [INFO] [stderr] Downloaded rand_core v0.5.1 [INFO] [stderr] Downloaded panic-halt v0.2.0 [INFO] [stderr] Downloaded semver-parser v0.7.0 [INFO] [stderr] Downloaded generic-array v0.13.2 [INFO] [stderr] Downloaded paste v0.1.18 [INFO] [stderr] Downloaded paste-impl v0.1.18 [INFO] [stderr] Downloaded nb v0.1.3 [INFO] [stderr] Downloaded nb v1.0.0 [INFO] [stderr] Downloaded r0 v0.2.2 [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded rustc_version v0.2.3 [INFO] [stderr] Downloaded embedded-hal v0.2.4 [INFO] [stderr] Downloaded cortex-m-rt v0.6.13 [INFO] [stderr] Downloaded vcell v0.1.2 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.8 [INFO] [stderr] Downloaded cortex-m v0.6.3 [INFO] [stderr] Downloaded volatile-register v0.2.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.21 [INFO] [stderr] Downloaded aligned v0.3.4 [INFO] [stderr] Downloaded proc-macro-hack v0.5.18 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded bitfield v0.13.2 [INFO] [stderr] Downloaded quote v1.0.7 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded as-slice v0.1.3 [INFO] [stderr] Downloaded typenum v1.12.0 [INFO] [stderr] Downloaded syn v1.0.41 [INFO] [stderr] Downloaded usb-device v0.2.5 [INFO] [stderr] Downloaded usbd-serial v0.1.0 [INFO] [stderr] Downloaded feather_m0 v0.7.0 [INFO] [stderr] Downloaded atsamd-hal v0.9.0 [INFO] [stderr] Downloaded atsamd21g18a v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0cfd1f6a65b2bd65cff8b8248905c94292eacf5ebc6fd19838ec0c509e8fbf9a [INFO] running `Command { std: "docker" "start" "-a" "0cfd1f6a65b2bd65cff8b8248905c94292eacf5ebc6fd19838ec0c509e8fbf9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cfd1f6a65b2bd65cff8b8248905c94292eacf5ebc6fd19838ec0c509e8fbf9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cfd1f6a65b2bd65cff8b8248905c94292eacf5ebc6fd19838ec0c509e8fbf9a", kill_on_drop: false }` [INFO] [stdout] 0cfd1f6a65b2bd65cff8b8248905c94292eacf5ebc6fd19838ec0c509e8fbf9a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93b506644a30f416595803307a54a8261caf53f75fd4378046f6faaf8d277e20 [INFO] running `Command { std: "docker" "start" "-a" "93b506644a30f416595803307a54a8261caf53f75fd4378046f6faaf8d277e20", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Compiling cortex-m v0.6.3 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling vcell v0.1.2 [INFO] [stderr] Compiling cortex-m-rt v0.6.13 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling atsamd21g18a v0.7.0 [INFO] [stderr] Compiling r0 v0.2.2 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling usb-device v0.2.5 [INFO] [stderr] Compiling feather_m0 v0.7.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling repro v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling panic-halt v0.2.0 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling embedded-hal v0.2.4 [INFO] [stderr] Compiling usbd-serial v0.1.0 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Compiling paste v0.1.18 [INFO] [stderr] Compiling generic-array v0.13.2 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling as-slice v0.1.3 [INFO] [stderr] Compiling aligned v0.3.4 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling atsamd-hal v0.9.0 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/main.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(lang_items)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] | [INFO] [stdout] = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library [INFO] [stdout] = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `is_high` exists for struct `Pa16>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/main.rs:21:34 [INFO] [stdout] | [INFO] [stdout] 21 | if let Ok(_is_high) = in_pin.is_high() { [INFO] [stdout] | ^^^^^^^ method cannot be called on `Pa16>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/atsamd-hal-0.9.0/src/common/thumbv6m/gpio.rs:498:1 [INFO] [stdout] | [INFO] [stdout] 498 | / port!([ [INFO] [stdout] 499 | | Pa0: (pa0, 0), [INFO] [stdout] 500 | | Pa1: (pa1, 1), [INFO] [stdout] 501 | | Pa2: (pa2, 2), [INFO] [stdout] ... | [INFO] [stdout] 563 | | Pb31: (pb31, 31), [INFO] [stdout] 564 | | ]); [INFO] [stdout] | | - [INFO] [stdout] | | | [INFO] [stdout] | |__doesn't satisfy `_: embedded_hal::digital::v2::InputPin` [INFO] [stdout] | doesn't satisfy `_: hal::prelude::_embedded_hal_digital_InputPin` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Pa16>: hal::prelude::_embedded_hal_digital_InputPin` [INFO] [stdout] which is required by `Pa16>: embedded_hal::digital::v2::InputPin` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `embedded_hal::digital::v2::InputPin` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use embedded_hal::digital::v2::InputPin; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `repro` due to 4 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "93b506644a30f416595803307a54a8261caf53f75fd4378046f6faaf8d277e20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93b506644a30f416595803307a54a8261caf53f75fd4378046f6faaf8d277e20", kill_on_drop: false }` [INFO] [stdout] 93b506644a30f416595803307a54a8261caf53f75fd4378046f6faaf8d277e20