[INFO] cloning repository https://github.com/lambdabear/rasp-drv8847-bdc-controller [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lambdabear/rasp-drv8847-bdc-controller" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdabear%2Frasp-drv8847-bdc-controller", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdabear%2Frasp-drv8847-bdc-controller'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f91563836d7f6f137457f710301ae66d1d5b418e [INFO] checking lambdabear/rasp-drv8847-bdc-controller against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdabear%2Frasp-drv8847-bdc-controller" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lambdabear/rasp-drv8847-bdc-controller on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lambdabear/rasp-drv8847-bdc-controller [INFO] finished tweaking git repo https://github.com/lambdabear/rasp-drv8847-bdc-controller [INFO] tweaked toml for git repo https://github.com/lambdabear/rasp-drv8847-bdc-controller written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lambdabear/rasp-drv8847-bdc-controller 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enum-map-derive v0.4.6 [INFO] [stderr] Downloaded embedded-hal v1.0.0-alpha.5 [INFO] [stderr] Downloaded cursive v0.16.3 [INFO] [stderr] Downloaded nb v1.0.0 [INFO] [stderr] Downloaded enum-map v0.6.6 [INFO] [stderr] Downloaded rppal v0.13.1 [INFO] [stderr] Downloaded cursive_core v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 901fe0e039965d67f87bb7272180ed641d086f79c8fa846ae829820b94d692e9 [INFO] running `Command { std: "docker" "start" "-a" "901fe0e039965d67f87bb7272180ed641d086f79c8fa846ae829820b94d692e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "901fe0e039965d67f87bb7272180ed641d086f79c8fa846ae829820b94d692e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "901fe0e039965d67f87bb7272180ed641d086f79c8fa846ae829820b94d692e9", kill_on_drop: false }` [INFO] [stdout] 901fe0e039965d67f87bb7272180ed641d086f79c8fa846ae829820b94d692e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a06292663de6da20b733d94a06726b6e2d48be8b274f7cb832a6da9e76a7cd2 [INFO] running `Command { std: "docker" "start" "-a" "3a06292663de6da20b733d94a06726b6e2d48be8b274f7cb832a6da9e76a7cd2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking embedded-hal v1.0.0-alpha.5 [INFO] [stderr] Checking spin_sleep v1.1.1 [INFO] [stderr] Checking rppal v0.13.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking enum-map v0.6.6 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Checking wasmer_enumset v1.0.1 [INFO] [stderr] Checking cursive_core v0.2.2 [INFO] [stderr] Checking cursive v0.16.3 [INFO] [stderr] Checking rasp-drv8847-bdc-controller v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.95s [INFO] running `Command { std: "docker" "inspect" "3a06292663de6da20b733d94a06726b6e2d48be8b274f7cb832a6da9e76a7cd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a06292663de6da20b733d94a06726b6e2d48be8b274f7cb832a6da9e76a7cd2", kill_on_drop: false }` [INFO] [stdout] 3a06292663de6da20b733d94a06726b6e2d48be8b274f7cb832a6da9e76a7cd2 [INFO] checking lambdabear/rasp-drv8847-bdc-controller against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdabear%2Frasp-drv8847-bdc-controller" "/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/lambdabear/rasp-drv8847-bdc-controller on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lambdabear/rasp-drv8847-bdc-controller [INFO] finished tweaking git repo https://github.com/lambdabear/rasp-drv8847-bdc-controller [INFO] tweaked toml for git repo https://github.com/lambdabear/rasp-drv8847-bdc-controller written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/lambdabear/rasp-drv8847-bdc-controller 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bbf12fadd139ba7e06de6a2bedc6c5d26ee207b5a64e9db12a0190417b7f23e5 [INFO] running `Command { std: "docker" "start" "-a" "bbf12fadd139ba7e06de6a2bedc6c5d26ee207b5a64e9db12a0190417b7f23e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bbf12fadd139ba7e06de6a2bedc6c5d26ee207b5a64e9db12a0190417b7f23e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbf12fadd139ba7e06de6a2bedc6c5d26ee207b5a64e9db12a0190417b7f23e5", kill_on_drop: false }` [INFO] [stdout] bbf12fadd139ba7e06de6a2bedc6c5d26ee207b5a64e9db12a0190417b7f23e5 [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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 692a9c77f4e82f1a746b0bfc8c7272b6a25c149da3ecfcd860fb229e57ec75be [INFO] running `Command { std: "docker" "start" "-a" "692a9c77f4e82f1a746b0bfc8c7272b6a25c149da3ecfcd860fb229e57ec75be", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling ahash v0.6.3 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking embedded-hal v1.0.0-alpha.5 [INFO] [stderr] Checking spin_sleep v1.1.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rppal v0.13.1 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Checking enum-map v0.6.6 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling wasmer_enumset_derive v0.5.0 [INFO] [stderr] Checking wasmer_enumset v1.0.1 [INFO] [stderr] Checking cursive_core v0.2.2 [INFO] [stderr] Checking cursive v0.16.3 [INFO] [stderr] Checking rasp-drv8847-bdc-controller v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.84s [INFO] running `Command { std: "docker" "inspect" "692a9c77f4e82f1a746b0bfc8c7272b6a25c149da3ecfcd860fb229e57ec75be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "692a9c77f4e82f1a746b0bfc8c7272b6a25c149da3ecfcd860fb229e57ec75be", kill_on_drop: false }` [INFO] [stdout] 692a9c77f4e82f1a746b0bfc8c7272b6a25c149da3ecfcd860fb229e57ec75be