[INFO] fetching crate rtic-sync 1.4.0...
[INFO] checking rtic-sync-1.4.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate rtic-sync 1.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rtic-sync 1.4.0
[INFO] finished tweaking crates.io crate rtic-sync 1.4.0
[INFO] tweaked toml for crates.io crate rtic-sync 1.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rtic-sync 1.4.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rtic-sync 1.4.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1943505dbfa26fd320a71875cd234756b3228041a989f25e3516b8ddf0ae971e
[INFO] running `Command { std: "docker" "start" "-a" "1943505dbfa26fd320a71875cd234756b3228041a989f25e3516b8ddf0ae971e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1943505dbfa26fd320a71875cd234756b3228041a989f25e3516b8ddf0ae971e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1943505dbfa26fd320a71875cd234756b3228041a989f25e3516b8ddf0ae971e", kill_on_drop: false }`
[INFO] [stdout] 1943505dbfa26fd320a71875cd234756b3228041a989f25e3516b8ddf0ae971e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 724b69b69e69b1ab2629324317ce9718dd2c150ef69c3745453f0a9323deef62
[INFO] running `Command { std: "docker" "start" "-a" "724b69b69e69b1ab2629324317ce9718dd2c150ef69c3745453f0a9323deef62", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling portable-atomic v1.9.0
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]     Checking cassette v0.3.0
[INFO] [stderr]     Checking embedded-hal-bus v0.3.0
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.83
[INFO] [stderr]     Checking rtic-common v1.1.0
[INFO] [stderr]     Checking static_cell v2.1.0
[INFO] [stderr]     Checking rtic-sync v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/signal.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn split(&self) -> (SignalWriter<T>, SignalReader<T>) {
[INFO] [stdout]    |                  ^^^^^      ---------------  --------------- the same lifetime is hidden here
[INFO] [stdout]    |                  |          |
[INFO] [stdout]    |                  |          the same lifetime is hidden here
[INFO] [stdout]    |                  the lifetime is elided 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] 51 |     pub fn split(&self) -> (SignalWriter<'_, T>, SignalReader<'_, T>) {
[INFO] [stdout]    |                                          +++                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]     Checking tokio v1.41.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/signal.rs:51:18
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn split(&self) -> (SignalWriter<T>, SignalReader<T>) {
[INFO] [stdout]    |                  ^^^^^      ---------------  --------------- the same lifetime is hidden here
[INFO] [stdout]    |                  |          |
[INFO] [stdout]    |                  |          the same lifetime is hidden here
[INFO] [stdout]    |                  the lifetime is elided 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] 51 |     pub fn split(&self) -> (SignalWriter<'_, T>, SignalReader<'_, T>) {
[INFO] [stdout]    |                                          +++                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.08s
[INFO] running `Command { std: "docker" "inspect" "724b69b69e69b1ab2629324317ce9718dd2c150ef69c3745453f0a9323deef62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "724b69b69e69b1ab2629324317ce9718dd2c150ef69c3745453f0a9323deef62", kill_on_drop: false }`
[INFO] [stdout] 724b69b69e69b1ab2629324317ce9718dd2c150ef69c3745453f0a9323deef62