[INFO] fetching crate config-manager-proc 0.4.5...
[INFO] checking config-manager-proc-0.4.5 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate config-manager-proc 0.4.5 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate config-manager-proc 0.4.5
[INFO] finished tweaking crates.io crate config-manager-proc 0.4.5
[INFO] tweaked toml for crates.io crate config-manager-proc 0.4.5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate config-manager-proc 0.4.5 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate config-manager-proc 0.4.5 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 458cf9c5ffad962176a22258564b5fe5d651c3d2546c6cd1397f0c35e2ebc5d6
[INFO] running `Command { std: "docker" "start" "-a" "458cf9c5ffad962176a22258564b5fe5d651c3d2546c6cd1397f0c35e2ebc5d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "458cf9c5ffad962176a22258564b5fe5d651c3d2546c6cd1397f0c35e2ebc5d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "458cf9c5ffad962176a22258564b5fe5d651c3d2546c6cd1397f0c35e2ebc5d6", kill_on_drop: false }`
[INFO] [stdout] 458cf9c5ffad962176a22258564b5fe5d651c3d2546c6cd1397f0c35e2ebc5d6
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e0656e9e5c2bf8d10d7d3a1ed8a858de9ec6d9b8cd3e905de86ac2156263c9b
[INFO] running `Command { std: "docker" "start" "-a" "8e0656e9e5c2bf8d10d7d3a1ed8a858de9ec6d9b8cd3e905de86ac2156263c9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]     Checking convert_case v0.5.0
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking syn v2.0.100
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]     Checking config-manager-proc v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `TopLevelAttr` is never used
[INFO] [stdout]    --> src/utils/attributes.rs:156:17
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub(super) enum TopLevelAttr {
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ClapNestedAttr` is never used
[INFO] [stdout]    --> src/utils/attributes.rs:168:17
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub(super) enum ClapNestedAttr {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ClapAppAttr` is never used
[INFO] [stdout]    --> src/utils/attributes.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub(super) enum ClapAppAttr {
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ConfigFileAttr` is never used
[INFO] [stdout]    --> src/utils/attributes.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub(super) enum ConfigFileAttr {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TopLevelAttr` is never used
[INFO] [stdout]    --> src/utils/attributes.rs:156:17
[INFO] [stdout]     |
[INFO] [stdout] 156 | pub(super) enum TopLevelAttr {
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ClapNestedAttr` is never used
[INFO] [stdout]    --> src/utils/attributes.rs:168:17
[INFO] [stdout]     |
[INFO] [stdout] 168 | pub(super) enum ClapNestedAttr {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ClapAppAttr` is never used
[INFO] [stdout]    --> src/utils/attributes.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 | pub(super) enum ClapAppAttr {
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ConfigFileAttr` is never used
[INFO] [stdout]    --> src/utils/attributes.rs:190:17
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub(super) enum ConfigFileAttr {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.01s
[INFO] running `Command { std: "docker" "inspect" "8e0656e9e5c2bf8d10d7d3a1ed8a858de9ec6d9b8cd3e905de86ac2156263c9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e0656e9e5c2bf8d10d7d3a1ed8a858de9ec6d9b8cd3e905de86ac2156263c9b", kill_on_drop: false }`
[INFO] [stdout] 8e0656e9e5c2bf8d10d7d3a1ed8a858de9ec6d9b8cd3e905de86ac2156263c9b