[INFO] fetching crate devicetree-tool 0.1.2...
[INFO] checking devicetree-tool-0.1.2 against 1.95.0 for pr-155915
[INFO] extracting crate devicetree-tool 0.1.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate devicetree-tool 0.1.2
[INFO] finished tweaking crates.io crate devicetree-tool 0.1.2
[INFO] tweaked toml for crates.io crate devicetree-tool 0.1.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate devicetree-tool 0.1.2 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate devicetree-tool 0.1.2 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded argh_shared v0.1.10
[INFO] [stderr]   Downloaded argh v0.1.10
[INFO] [stderr]   Downloaded argh_derive v0.1.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa927118bc75a9ffcaa478a685229a4bee163c76d3ee6e5202bdfa0def590c13
[INFO] running `Command { std: "docker" "start" "-a" "aa927118bc75a9ffcaa478a685229a4bee163c76d3ee6e5202bdfa0def590c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa927118bc75a9ffcaa478a685229a4bee163c76d3ee6e5202bdfa0def590c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa927118bc75a9ffcaa478a685229a4bee163c76d3ee6e5202bdfa0def590c13", kill_on_drop: false }`
[INFO] [stdout] aa927118bc75a9ffcaa478a685229a4bee163c76d3ee6e5202bdfa0def590c13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 770efed8839fddc5e5d1b159e2b0df768cf2dd89ea772583c14b294b24fd69c2
[INFO] running `Command { std: "docker" "start" "-a" "770efed8839fddc5e5d1b159e2b0df768cf2dd89ea772583c14b294b24fd69c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling argh_shared v0.1.10
[INFO] [stderr]    Compiling argh_derive v0.1.10
[INFO] [stderr]     Checking argh v0.1.10
[INFO] [stderr]     Checking devicetree-tool v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/dtb_generator.rs:20:33
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn from_tree(root_node: &Node, reservations: Vec<Arc<Mutex<Reservation>>>) -> DtbGenerator {
[INFO] [stdout]    |                                 ^^^^^ the lifetime is elided here                     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn from_tree(root_node: &Node, reservations: Vec<Arc<Mutex<Reservation>>>) -> DtbGenerator<'_> {
[INFO] [stdout]    |                                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/dts_parser.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |             dts: dts.clone().to_owned(),
[INFO] [stdout]    |                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/dtb_generator.rs:20:33
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn from_tree(root_node: &Node, reservations: Vec<Arc<Mutex<Reservation>>>) -> DtbGenerator {
[INFO] [stdout]    |                                 ^^^^^ the lifetime is elided here                     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn from_tree(root_node: &Node, reservations: Vec<Arc<Mutex<Reservation>>>) -> DtbGenerator<'_> {
[INFO] [stdout]    |                                                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/dts_parser.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |             dts: dts.clone().to_owned(),
[INFO] [stdout]    |                     ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `[u8]` does not implement `Clone`, so calling `clone` on `&[u8]` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.35s
[INFO] running `Command { std: "docker" "inspect" "770efed8839fddc5e5d1b159e2b0df768cf2dd89ea772583c14b294b24fd69c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "770efed8839fddc5e5d1b159e2b0df768cf2dd89ea772583c14b294b24fd69c2", kill_on_drop: false }`
[INFO] [stdout] 770efed8839fddc5e5d1b159e2b0df768cf2dd89ea772583c14b294b24fd69c2
