[INFO] fetching crate imxrt-dma 0.1.0...
[INFO] checking imxrt-dma-0.1.0 against master#8ecaad85f61375b18e1667b51a3ef350121d2ca0 for pr-106465
[INFO] extracting crate imxrt-dma 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate imxrt-dma 0.1.0 on toolchain 8ecaad85f61375b18e1667b51a3ef350121d2ca0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8ecaad85f61375b18e1667b51a3ef350121d2ca0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate imxrt-dma 0.1.0
[INFO] finished tweaking crates.io crate imxrt-dma 0.1.0
[INFO] tweaked toml for crates.io crate imxrt-dma 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+8ecaad85f61375b18e1667b51a3ef350121d2ca0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8ecaad85f61375b18e1667b51a3ef350121d2ca0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ral-registers v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+8ecaad85f61375b18e1667b51a3ef350121d2ca0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66d24e912de274c24c6e322affb17b364bf12c3f36755c402d075224d52a7e10
[INFO] running `Command { std: "docker" "start" "-a" "66d24e912de274c24c6e322affb17b364bf12c3f36755c402d075224d52a7e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66d24e912de274c24c6e322affb17b364bf12c3f36755c402d075224d52a7e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66d24e912de274c24c6e322affb17b364bf12c3f36755c402d075224d52a7e10", kill_on_drop: false }`
[INFO] [stdout] 66d24e912de274c24c6e322affb17b364bf12c3f36755c402d075224d52a7e10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+8ecaad85f61375b18e1667b51a3ef350121d2ca0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ab457d5759780837e817e772cbf230d4b4e70717845ee1252690276c4f3f1dd
[INFO] running `Command { std: "docker" "start" "-a" "1ab457d5759780837e817e772cbf230d4b4e70717845ee1252690276c4f3f1dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking ral-registers v0.1.2
[INFO] [stderr]     Checking volatile-register v0.2.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking imxrt-dma v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: impl method assumes more implied bounds than the corresponding trait method
[INFO] [stdout]   --> src/ral.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn deref(&self) -> &'static Self::Target {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #105572 <https://github.com/rust-lang/rust/issues/105572>
[INFO] [stdout]    = note: `#[warn(implied_bounds_entailment)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: impl method assumes more implied bounds than the corresponding trait method
[INFO] [stdout]   --> src/ral.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn deref(&self) -> &'static Self::Target {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #105572 <https://github.com/rust-lang/rust/issues/105572>
[INFO] [stdout]    = note: `#[warn(implied_bounds_entailment)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "1ab457d5759780837e817e772cbf230d4b4e70717845ee1252690276c4f3f1dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ab457d5759780837e817e772cbf230d4b4e70717845ee1252690276c4f3f1dd", kill_on_drop: false }`
[INFO] [stdout] 1ab457d5759780837e817e772cbf230d4b4e70717845ee1252690276c4f3f1dd