[INFO] fetching crate artnet_protocol 0.4.2...
[INFO] checking artnet_protocol-0.4.2 against master#b3bd7058c139e71bae0862ef8f8ac936208873e9 for pr-123752
[INFO] extracting crate artnet_protocol 0.4.2 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate artnet_protocol 0.4.2 on toolchain b3bd7058c139e71bae0862ef8f8ac936208873e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate artnet_protocol 0.4.2
[INFO] finished tweaking crates.io crate artnet_protocol 0.4.2
[INFO] tweaked toml for crates.io crate artnet_protocol 0.4.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aad464cedba9c995121f217529d5fa0a646cdb773bdc77d3852156ed573f24b9
[INFO] running `Command { std: "docker" "start" "-a" "aad464cedba9c995121f217529d5fa0a646cdb773bdc77d3852156ed573f24b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aad464cedba9c995121f217529d5fa0a646cdb773bdc77d3852156ed573f24b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aad464cedba9c995121f217529d5fa0a646cdb773bdc77d3852156ed573f24b9", kill_on_drop: false }`
[INFO] [stdout] aad464cedba9c995121f217529d5fa0a646cdb773bdc77d3852156ed573f24b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 321dd8482e4f12d24fcedb453bf3a804a23bfb3bab29c93c389c6fdacdf42a01
[INFO] running `Command { std: "docker" "start" "-a" "321dd8482e4f12d24fcedb453bf3a804a23bfb3bab29c93c389c6fdacdf42a01", kill_on_drop: false }`
[INFO] [stderr]     Checking artnet_protocol v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `get_test_value` and `is_equal` are never used
[INFO] [stdout]   --> src/convert.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub trait Convertable<T>: Sized {
[INFO] [stdout]    |           ----------- associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout] 9  |     fn get_test_value() -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     fn is_equal(&self, other: &Self) -> bool;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[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 0.20s
[INFO] running `Command { std: "docker" "inspect" "321dd8482e4f12d24fcedb453bf3a804a23bfb3bab29c93c389c6fdacdf42a01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "321dd8482e4f12d24fcedb453bf3a804a23bfb3bab29c93c389c6fdacdf42a01", kill_on_drop: false }`
[INFO] [stdout] 321dd8482e4f12d24fcedb453bf3a804a23bfb3bab29c93c389c6fdacdf42a01
[INFO] checking artnet_protocol-0.4.2 against try#57fe1b734d9ff1c8a92bda60b85506b9648158d3 for pr-123752
[INFO] extracting crate artnet_protocol 0.4.2 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate artnet_protocol 0.4.2 on toolchain 57fe1b734d9ff1c8a92bda60b85506b9648158d3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate artnet_protocol 0.4.2
[INFO] finished tweaking crates.io crate artnet_protocol 0.4.2
[INFO] tweaked toml for crates.io crate artnet_protocol 0.4.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07f31bcbf0ac82ed6ca7ece50899204227e34ba596e660df8ca0b9ea1623c789
[INFO] running `Command { std: "docker" "start" "-a" "07f31bcbf0ac82ed6ca7ece50899204227e34ba596e660df8ca0b9ea1623c789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07f31bcbf0ac82ed6ca7ece50899204227e34ba596e660df8ca0b9ea1623c789", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07f31bcbf0ac82ed6ca7ece50899204227e34ba596e660df8ca0b9ea1623c789", kill_on_drop: false }`
[INFO] [stdout] 07f31bcbf0ac82ed6ca7ece50899204227e34ba596e660df8ca0b9ea1623c789
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b6ce671ff4551d69c8da651944f0b87f3b9109f17885671ec45257fd816d53e
[INFO] running `Command { std: "docker" "start" "-a" "6b6ce671ff4551d69c8da651944f0b87f3b9109f17885671ec45257fd816d53e", kill_on_drop: false }`
[INFO] [stderr]     Checking artnet_protocol v0.4.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated items `get_test_value` and `is_equal` are never used
[INFO] [stdout]   --> src/convert.rs:9:8
[INFO] [stdout]    |
[INFO] [stdout] 6  | pub trait Convertable<T>: Sized {
[INFO] [stdout]    |           ----------- associated items in this trait
[INFO] [stdout] ...
[INFO] [stdout] 9  |     fn get_test_value() -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 10 |     fn is_equal(&self, other: &Self) -> bool;
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout]    |
[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 0.19s
[INFO] running `Command { std: "docker" "inspect" "6b6ce671ff4551d69c8da651944f0b87f3b9109f17885671ec45257fd816d53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b6ce671ff4551d69c8da651944f0b87f3b9109f17885671ec45257fd816d53e", kill_on_drop: false }`
[INFO] [stdout] 6b6ce671ff4551d69c8da651944f0b87f3b9109f17885671ec45257fd816d53e
