[INFO] fetching crate digest-access 0.3.5...
[INFO] checking digest-access-0.3.5 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate digest-access 0.3.5 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate digest-access 0.3.5 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate digest-access 0.3.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate digest-access 0.3.5
[INFO] tweaked toml for crates.io crate digest-access 0.3.5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate digest-access 0.3.5 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d53396de635b5f5005b8eca88516fd15b17f2de81a094f38aac7b4fa1c22969c
[INFO] running `Command { std: "docker" "start" "-a" "d53396de635b5f5005b8eca88516fd15b17f2de81a094f38aac7b4fa1c22969c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d53396de635b5f5005b8eca88516fd15b17f2de81a094f38aac7b4fa1c22969c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d53396de635b5f5005b8eca88516fd15b17f2de81a094f38aac7b4fa1c22969c", kill_on_drop: false }`
[INFO] [stdout] d53396de635b5f5005b8eca88516fd15b17f2de81a094f38aac7b4fa1c22969c
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b159284a5bee3f6d4d716f6d500defea2b3d7c5d25934fb84745931ed79a98ff
[INFO] running `Command { std: "docker" "start" "-a" "b159284a5bee3f6d4d716f6d500defea2b3d7c5d25934fb84745931ed79a98ff", kill_on_drop: false }`
[INFO] [stderr]     Checking bytes v1.5.0
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[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling syn v2.0.52
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[INFO] [stderr]     Checking digest-access v0.3.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `domain` is never read
[INFO] [stdout]    --> src/digest_authenticator.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub struct DigestAccess {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 106 |     domain: Vec<StrRange>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DigestAccess` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking tokio v1.36.0
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[INFO] [stdout] warning: field `domain` is never read
[INFO] [stdout]    --> src/digest_authenticator.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub struct DigestAccess {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 106 |     domain: Vec<StrRange>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `DigestAccess` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.87s
[INFO] running `Command { std: "docker" "inspect" "b159284a5bee3f6d4d716f6d500defea2b3d7c5d25934fb84745931ed79a98ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b159284a5bee3f6d4d716f6d500defea2b3d7c5d25934fb84745931ed79a98ff", kill_on_drop: false }`
[INFO] [stdout] b159284a5bee3f6d4d716f6d500defea2b3d7c5d25934fb84745931ed79a98ff