[INFO] fetching crate rusty_gate 0.1.2-beta...
[INFO] checking rusty_gate-0.1.2-beta against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate rusty_gate 0.1.2-beta into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate rusty_gate 0.1.2-beta
[INFO] finished tweaking crates.io crate rusty_gate 0.1.2-beta
[INFO] tweaked toml for crates.io crate rusty_gate 0.1.2-beta written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusty_gate 0.1.2-beta on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rusty_gate 0.1.2-beta 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cb8166428d61c90a9e5e84ed54f3a9b18f08e5a7beb962c03fd8c79b66caee1
[INFO] running `Command { std: "docker" "start" "-a" "9cb8166428d61c90a9e5e84ed54f3a9b18f08e5a7beb962c03fd8c79b66caee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cb8166428d61c90a9e5e84ed54f3a9b18f08e5a7beb962c03fd8c79b66caee1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb8166428d61c90a9e5e84ed54f3a9b18f08e5a7beb962c03fd8c79b66caee1", kill_on_drop: false }`
[INFO] [stdout] 9cb8166428d61c90a9e5e84ed54f3a9b18f08e5a7beb962c03fd8c79b66caee1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 488db6391587b64cc76b47e0f59bf4344d07677d79b995a830b4074f370fad88
[INFO] running `Command { std: "docker" "start" "-a" "488db6391587b64cc76b47e0f59bf4344d07677d79b995a830b4074f370fad88", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking rusty-format v0.1.4
[INFO] [stderr]     Checking http-scrap v0.1.1134
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]     Checking flate2 v1.1.0
[INFO] [stderr]     Checking quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]     Checking rusty_gate v0.1.2-beta (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `fnt`
[INFO] [stdout]   --> src/lib.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let fnt = &block.sig.fn_token;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_fnt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fnt`
[INFO] [stdout]   --> src/lib.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let fnt = &block.sig.fn_token;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_fnt`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `method_value` is never read
[INFO] [stdout]     --> src/lib.rs:3996:13
[INFO] [stdout]      |
[INFO] [stdout] 3996 |     let mut method_value = "";
[INFO] [stdout]      |             ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_value` is never read
[INFO] [stdout]     --> src/lib.rs:3997:13
[INFO] [stdout]      |
[INFO] [stdout] 3997 |     let mut path_value = "";
[INFO] [stdout]      |             ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `method_value` is never read
[INFO] [stdout]     --> src/lib.rs:3996:13
[INFO] [stdout]      |
[INFO] [stdout] 3996 |     let mut method_value = "";
[INFO] [stdout]      |             ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path_value` is never read
[INFO] [stdout]     --> src/lib.rs:3997:13
[INFO] [stdout]      |
[INFO] [stdout] 3997 |     let mut path_value = "";
[INFO] [stdout]      |             ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.16s
[INFO] running `Command { std: "docker" "inspect" "488db6391587b64cc76b47e0f59bf4344d07677d79b995a830b4074f370fad88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "488db6391587b64cc76b47e0f59bf4344d07677d79b995a830b4074f370fad88", kill_on_drop: false }`
[INFO] [stdout] 488db6391587b64cc76b47e0f59bf4344d07677d79b995a830b4074f370fad88