[INFO] fetching crate checked_decimal_macro_core 0.1.4...
[INFO] checking checked_decimal_macro_core-0.1.4 against try#8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f for pr-114559
[INFO] extracting crate checked_decimal_macro_core 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate checked_decimal_macro_core 0.1.4 on toolchain 8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate checked_decimal_macro_core 0.1.4
[INFO] finished tweaking crates.io crate checked_decimal_macro_core 0.1.4
[INFO] tweaked toml for crates.io crate checked_decimal_macro_core 0.1.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f4f3f218c23fd5719417919bae67617bff61786f3d195c84505b33f807b71d5
[INFO] running `Command { std: "docker" "start" "-a" "7f4f3f218c23fd5719417919bae67617bff61786f3d195c84505b33f807b71d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f4f3f218c23fd5719417919bae67617bff61786f3d195c84505b33f807b71d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4f3f218c23fd5719417919bae67617bff61786f3d195c84505b33f807b71d5", kill_on_drop: false }`
[INFO] [stdout] 7f4f3f218c23fd5719417919bae67617bff61786f3d195c84505b33f807b71d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0756581755e6056a2e14deb2fd248c0bef7d09c8f9f75dc654530c48eac049c0
[INFO] running `Command { std: "docker" "start" "-a" "0756581755e6056a2e14deb2fd248c0bef7d09c8f9f75dc654530c48eac049c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking unicode-ident v1.0.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]     Checking proc-macro2 v1.0.66
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]     Checking quote v1.0.32
[INFO] [stderr]     Checking regex-automata v0.3.6
[INFO] [stderr]     Checking regex v1.9.3
[INFO] [stderr]     Checking checked_decimal_macro_core v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `scale`
[INFO] [stdout]   --> src/others.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |         scale,
[INFO] [stdout]    |         ^^^^^-
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: try removing the field
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `scale`
[INFO] [stdout]   --> src/others.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |         scale,
[INFO] [stdout]    |         ^^^^^-
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: try removing the field
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.90s
[INFO] running `Command { std: "docker" "inspect" "0756581755e6056a2e14deb2fd248c0bef7d09c8f9f75dc654530c48eac049c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0756581755e6056a2e14deb2fd248c0bef7d09c8f9f75dc654530c48eac049c0", kill_on_drop: false }`
[INFO] [stdout] 0756581755e6056a2e14deb2fd248c0bef7d09c8f9f75dc654530c48eac049c0
