[INFO] fetching crate canadensis 0.1.0... [INFO] testing canadensis-0.1.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate canadensis 0.1.0 into /workspace/builds/worker-43/source [INFO] validating manifest of crates.io crate canadensis 0.1.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate canadensis 0.1.0 [INFO] finished tweaking crates.io crate canadensis 0.1.0 [INFO] tweaked toml for crates.io crate canadensis 0.1.0 written to /workspace/builds/worker-43/source/Cargo.toml [INFO] crate crates.io crate canadensis 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded canadensis_linux v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b23d13270cd9d1f9ec9fce95e47c84c1da13aae66c11ccf307fb1a63528b4d5f [INFO] running `Command { std: "docker" "start" "-a" "b23d13270cd9d1f9ec9fce95e47c84c1da13aae66c11ccf307fb1a63528b4d5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b23d13270cd9d1f9ec9fce95e47c84c1da13aae66c11ccf307fb1a63528b4d5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b23d13270cd9d1f9ec9fce95e47c84c1da13aae66c11ccf307fb1a63528b4d5f", kill_on_drop: false }` [INFO] [stdout] b23d13270cd9d1f9ec9fce95e47c84c1da13aae66c11ccf307fb1a63528b4d5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 432c44e9fa571407d8dcc32ae49ff2cf400024b4057b37962e00c748c8ea4145 [INFO] running `Command { std: "docker" "start" "-a" "432c44e9fa571407d8dcc32ae49ff2cf400024b4057b37962e00c748c8ea4145", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling heapless v0.7.3 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling canadensis_filter_config v0.1.0 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling canadensis_encoding v0.1.0 [INFO] [stderr] Compiling fallible_collections v0.4.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling hash32-derive v0.1.1 [INFO] [stderr] Compiling canadensis_derive_register_block v0.1.0 [INFO] [stderr] Compiling canadensis_core v0.1.0 [INFO] [stderr] Compiling canadensis_can v0.1.0 [INFO] [stderr] Compiling canadensis_data_types v0.1.0 [INFO] [stderr] Compiling canadensis v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.11s [INFO] running `Command { std: "docker" "inspect" "432c44e9fa571407d8dcc32ae49ff2cf400024b4057b37962e00c748c8ea4145", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "432c44e9fa571407d8dcc32ae49ff2cf400024b4057b37962e00c748c8ea4145", kill_on_drop: false }` [INFO] [stdout] 432c44e9fa571407d8dcc32ae49ff2cf400024b4057b37962e00c748c8ea4145 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-43/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30bb9c01417e29c87bdee654b8245771edd729fb189a2be084bd6fad255136f8 [INFO] running `Command { std: "docker" "start" "-a" "30bb9c01417e29c87bdee654b8245771edd729fb189a2be084bd6fad255136f8", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling try_from v0.2.2 [INFO] [stderr] Compiling hex v0.2.0 [INFO] [stderr] Compiling nix v0.5.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling socketcan v1.7.0 [INFO] [stderr] Compiling canadensis_linux v0.1.0 [INFO] [stderr] Compiling canadensis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0080]: evaluation of `heapless::sealed::Assert::<0_usize, 0_usize>::GREATER` failed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/heapless-0.7.3/src/sealed.rs:56:32 [INFO] [stdout] | [INFO] [stdout] 56 | pub const GREATER: usize = L - R - 1; [INFO] [stdout] | ^^^^^^^^^ attempt to compute `0_usize - 1_usize`, which would overflow [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: the above error was encountered while instantiating `fn heapless::sealed::greater_than_0::<0_usize>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/heapless-0.7.3/src/vec.rs:57:9 [INFO] [stdout] | [INFO] [stdout] 57 | crate::sealed::greater_than_0::(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0080`. [INFO] [stdout] [INFO] [stderr] error: could not compile `canadensis` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "30bb9c01417e29c87bdee654b8245771edd729fb189a2be084bd6fad255136f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30bb9c01417e29c87bdee654b8245771edd729fb189a2be084bd6fad255136f8", kill_on_drop: false }` [INFO] [stdout] 30bb9c01417e29c87bdee654b8245771edd729fb189a2be084bd6fad255136f8