[INFO] fetching crate time-macros 0.2.22...
[INFO] checking time-macros-0.2.22 against try#0c7fed2b7584d310ca8221267fa1b3bec4df427f for pr-133502-4
[INFO] extracting crate time-macros 0.2.22 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate time-macros 0.2.22 on toolchain 0c7fed2b7584d310ca8221267fa1b3bec4df427f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate time-macros 0.2.22
[INFO] finished tweaking crates.io crate time-macros 0.2.22
[INFO] tweaked toml for crates.io crate time-macros 0.2.22 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate time-macros 0.2.22 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" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 742090a12700abd467ffec642875b2c5521f987cafbf37304b7117c272cef642
[INFO] running `Command { std: "docker" "start" "-a" "742090a12700abd467ffec642875b2c5521f987cafbf37304b7117c272cef642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "742090a12700abd467ffec642875b2c5521f987cafbf37304b7117c272cef642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "742090a12700abd467ffec642875b2c5521f987cafbf37304b7117c272cef642", kill_on_drop: false }`
[INFO] [stdout] 742090a12700abd467ffec642875b2c5521f987cafbf37304b7117c272cef642
[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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e7ded34249cab52b676334a9c15e5af16c7ad848b6ceeeff9fb51b777961546
[INFO] running `Command { std: "docker" "start" "-a" "5e7ded34249cab52b676334a9c15e5af16c7ad848b6ceeeff9fb51b777961546", kill_on_drop: false }`
[INFO] [stderr]     Checking time-core v0.1.4
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking time-macros v0.2.22 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `num_conv::prelude`
[INFO] [stdout]  --> src/offset.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_conv::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `-W unused-imports` implied by `-W unused`
[INFO] [stdout]   = help: to override `-W unused` add `#[allow(unused_imports)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_conv::prelude`
[INFO] [stdout]  --> src/offset.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use num_conv::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `-W unused-imports` implied by `-W unused`
[INFO] [stdout]   = help: to override `-W unused` add `#[allow(unused_imports)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "5e7ded34249cab52b676334a9c15e5af16c7ad848b6ceeeff9fb51b777961546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e7ded34249cab52b676334a9c15e5af16c7ad848b6ceeeff9fb51b777961546", kill_on_drop: false }`
[INFO] [stdout] 5e7ded34249cab52b676334a9c15e5af16c7ad848b6ceeeff9fb51b777961546