[INFO] fetching crate teensy4-bsp 0.4.5... [INFO] checking teensy4-bsp-0.4.5 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate teensy4-bsp 0.4.5 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate teensy4-bsp 0.4.5 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] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate teensy4-bsp 0.4.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate teensy4-bsp 0.4.5 [INFO] tweaked toml for crates.io crate teensy4-bsp 0.4.5 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate teensy4-bsp 0.4.5 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 teensy4-panic v0.2.3 [INFO] [stderr] Downloaded teensy4-fcb v0.4.0 [INFO] [stderr] Downloaded imxrt-rt v0.1.2 [INFO] [stderr] Downloaded ral-registers v0.1.3 [INFO] [stderr] Downloaded imxrt-boot-gen v0.3.1 [INFO] [stderr] Downloaded rtic-core v1.0.0 [INFO] [stderr] Downloaded rtic-monotonic v1.0.0 [INFO] [stderr] Downloaded cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Downloaded rtic-syntax v1.0.3 [INFO] [stderr] Downloaded syn v2.0.33 [INFO] [stderr] Downloaded atomic-polyfill v0.1.11 [INFO] [stderr] Downloaded heapless v0.7.16 [INFO] [stderr] Downloaded cortex-m-rtic v1.1.4 [INFO] [stderr] Downloaded imxrt-ral v0.5.3 [INFO] [stderr] Downloaded imxrt-hal v0.5.3 [INFO] [stderr] Downloaded defmt v0.3.5 [INFO] [stderr] Downloaded imxrt-usbd v0.2.2 [INFO] [stderr] Downloaded usb-device v0.2.9 [INFO] [stderr] Downloaded imxrt-iomuxc v0.2.3 [INFO] [stderr] Downloaded gcd v2.3.0 [INFO] [stderr] Downloaded fugit v0.3.7 [INFO] [stderr] Downloaded imxrt-dma v0.1.1 [INFO] [stderr] Downloaded usbd-serial v0.1.1 [INFO] [stderr] Downloaded bbqueue v0.5.1 [INFO] [stderr] Downloaded defmt-parser v0.3.3 [INFO] [stderr] Downloaded defmt-macros v0.3.6 [INFO] [stderr] Downloaded imxrt-log v0.1.1 [INFO] [stderr] Downloaded teensy4-pins v0.3.1 [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] 953dc463cb14596e90b1787d2e247cb4578538dbb3724b0cfc81d71aea91d94b [INFO] running `Command { std: "docker" "start" "-a" "953dc463cb14596e90b1787d2e247cb4578538dbb3724b0cfc81d71aea91d94b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "953dc463cb14596e90b1787d2e247cb4578538dbb3724b0cfc81d71aea91d94b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "953dc463cb14596e90b1787d2e247cb4578538dbb3724b0cfc81d71aea91d94b", kill_on_drop: false }` [INFO] [stdout] 953dc463cb14596e90b1787d2e247cb4578538dbb3724b0cfc81d71aea91d94b [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] 9a61e81a504be92e23c37292e1942c2b8c8e1710e71179c9b88394378401982c [INFO] running `Command { std: "docker" "start" "-a" "9a61e81a504be92e23c37292e1942c2b8c8e1710e71179c9b88394378401982c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking critical-section v1.1.2 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Checking ral-registers v0.1.3 [INFO] [stderr] Checking usb-device v0.2.9 [INFO] [stderr] Compiling defmt-macros v0.3.6 [INFO] [stderr] Compiling defmt v0.3.5 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling imxrt-ral v0.5.3 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling imxrt-boot-gen v0.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling imxrt-log v0.1.1 [INFO] [stderr] Checking gcd v2.3.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking imxrt-iomuxc v0.2.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling imxrt-hal v0.5.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking fugit v0.3.7 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling cortex-m-rtic v1.1.4 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking usbd-serial v0.1.1 [INFO] [stderr] Compiling teensy4-bsp v0.4.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking bbqueue v0.5.1 [INFO] [stderr] Checking teensy4-pins v0.3.1 [INFO] [stderr] Checking rtic-core v1.0.0 [INFO] [stderr] Checking teensy4-fcb v0.4.0 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking rtic-monotonic v1.0.0 [INFO] [stderr] Checking teensy4-panic v0.2.3 [INFO] [stderr] Compiling heapless v0.7.16 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.33 [INFO] [stderr] Checking imxrt-usbd v0.2.2 [INFO] [stderr] Checking imxrt-dma v0.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling rtic-syntax v1.0.3 [INFO] [stderr] Compiling defmt-parser v0.3.3 [INFO] [stderr] Compiling cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.45s [INFO] running `Command { std: "docker" "inspect" "9a61e81a504be92e23c37292e1942c2b8c8e1710e71179c9b88394378401982c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a61e81a504be92e23c37292e1942c2b8c8e1710e71179c9b88394378401982c", kill_on_drop: false }` [INFO] [stdout] 9a61e81a504be92e23c37292e1942c2b8c8e1710e71179c9b88394378401982c [INFO] checking teensy4-bsp-0.4.5 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate teensy4-bsp 0.4.5 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate teensy4-bsp 0.4.5 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] removed /workspace/builds/worker-0-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate teensy4-bsp 0.4.5 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate teensy4-bsp 0.4.5 [INFO] tweaked toml for crates.io crate teensy4-bsp 0.4.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate teensy4-bsp 0.4.5 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] c1fe94f691309b21f0a545bbc12c78d4f1601c3b98e5c9035988f0edc2327ca6 [INFO] running `Command { std: "docker" "start" "-a" "c1fe94f691309b21f0a545bbc12c78d4f1601c3b98e5c9035988f0edc2327ca6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1fe94f691309b21f0a545bbc12c78d4f1601c3b98e5c9035988f0edc2327ca6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1fe94f691309b21f0a545bbc12c78d4f1601c3b98e5c9035988f0edc2327ca6", kill_on_drop: false }` [INFO] [stdout] c1fe94f691309b21f0a545bbc12c78d4f1601c3b98e5c9035988f0edc2327ca6 [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] ee653f90881ec75aa48172778cedbd1b8217fa7752472f4c9cdf448f5d252488 [INFO] running `Command { std: "docker" "start" "-a" "ee653f90881ec75aa48172778cedbd1b8217fa7752472f4c9cdf448f5d252488", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Checking critical-section v1.1.2 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling semver v1.0.18 [INFO] [stderr] Checking ral-registers v0.1.3 [INFO] [stderr] Compiling defmt v0.3.5 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling defmt-macros v0.3.6 [INFO] [stderr] Checking usb-device v0.2.9 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Compiling imxrt-ral v0.5.3 [INFO] [stderr] Compiling imxrt-boot-gen v0.3.1 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking gcd v2.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking imxrt-iomuxc v0.2.3 [INFO] [stderr] Compiling imxrt-hal v0.5.3 [INFO] [stderr] Compiling imxrt-log v0.1.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking usbd-serial v0.1.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking fugit v0.3.7 [INFO] [stderr] Compiling cortex-m-rtic v1.1.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling teensy4-bsp v0.4.5 (/opt/rustwide/workdir) [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking bbqueue v0.5.1 [INFO] [stderr] Checking teensy4-fcb v0.4.0 [INFO] [stderr] Checking rtic-monotonic v1.0.0 [INFO] [stderr] Checking rtic-core v1.0.0 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking teensy4-panic v0.2.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking teensy4-pins v0.3.1 [INFO] [stderr] Compiling heapless v0.7.16 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking imxrt-usbd v0.2.2 [INFO] [stderr] Checking imxrt-dma v0.1.1 [INFO] [stderr] Compiling syn v2.0.33 [INFO] [stderr] Compiling rtic-syntax v1.0.3 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Compiling defmt-parser v0.3.3 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.91s [INFO] running `Command { std: "docker" "inspect" "ee653f90881ec75aa48172778cedbd1b8217fa7752472f4c9cdf448f5d252488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee653f90881ec75aa48172778cedbd1b8217fa7752472f4c9cdf448f5d252488", kill_on_drop: false }` [INFO] [stdout] ee653f90881ec75aa48172778cedbd1b8217fa7752472f4c9cdf448f5d252488