[INFO] fetching crate kelpdot_macros 2.1.3...
[INFO] testing kelpdot_macros-2.1.3 against 1.90.0 for beta-1.91-3
[INFO] extracting crate kelpdot_macros 2.1.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate kelpdot_macros 2.1.3
[INFO] finished tweaking crates.io crate kelpdot_macros 2.1.3
[INFO] tweaked toml for crates.io crate kelpdot_macros 2.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kelpdot_macros 2.1.3 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kelpdot_macros 2.1.3 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ef22a695a5740c5b803d6c85016d1a565aa7d033806e54e7c4e1240b2ca252f7
[INFO] running `Command { std: "docker" "start" "-a" "ef22a695a5740c5b803d6c85016d1a565aa7d033806e54e7c4e1240b2ca252f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ef22a695a5740c5b803d6c85016d1a565aa7d033806e54e7c4e1240b2ca252f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef22a695a5740c5b803d6c85016d1a565aa7d033806e54e7c4e1240b2ca252f7", kill_on_drop: false }`
[INFO] [stdout] ef22a695a5740c5b803d6c85016d1a565aa7d033806e54e7c4e1240b2ca252f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f42667efa26c2cb933f1f020b6f48b0d461e0b6588a1d5fdb498a5800d5bbf3d
[INFO] running `Command { std: "docker" "start" "-a" "f42667efa26c2cb933f1f020b6f48b0d461e0b6588a1d5fdb498a5800d5bbf3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling kelpdot_macros v2.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `color::*`
[INFO] [stdout]  --> src/colors/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use color::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "f42667efa26c2cb933f1f020b6f48b0d461e0b6588a1d5fdb498a5800d5bbf3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f42667efa26c2cb933f1f020b6f48b0d461e0b6588a1d5fdb498a5800d5bbf3d", kill_on_drop: false }`
[INFO] [stdout] f42667efa26c2cb933f1f020b6f48b0d461e0b6588a1d5fdb498a5800d5bbf3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 088e11ca0076c594a2e1a59ee663f87c156fb14a842061d7937f34d97979a985
[INFO] running `Command { std: "docker" "start" "-a" "088e11ca0076c594a2e1a59ee663f87c156fb14a842061d7937f34d97979a985", kill_on_drop: false }`
[INFO] [stderr]    Compiling kelpdot_macros v2.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `color::*`
[INFO] [stdout]  --> src/colors/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use color::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `color::*`
[INFO] [stdout]  --> src/colors/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use color::*;
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "088e11ca0076c594a2e1a59ee663f87c156fb14a842061d7937f34d97979a985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "088e11ca0076c594a2e1a59ee663f87c156fb14a842061d7937f34d97979a985", kill_on_drop: false }`
[INFO] [stdout] 088e11ca0076c594a2e1a59ee663f87c156fb14a842061d7937f34d97979a985
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 907113212baeaf796646dd33776a8ef711228f8dd9cff48e2412c28c3f1e745f
[INFO] running `Command { std: "docker" "start" "-a" "907113212baeaf796646dd33776a8ef711228f8dd9cff48e2412c28c3f1e745f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `color::*`
[INFO] [stderr]  --> src/colors/mod.rs:2:9
[INFO] [stderr]   |
[INFO] [stderr] 2 | pub use color::*;
[INFO] [stderr]   |         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `kelpdot_macros` (lib) generated 1 warning (run `cargo fix --lib -p kelpdot_macros` to apply 1 suggestion)
[INFO] [stderr] warning: `kelpdot_macros` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kelpdot_macros-f56f367af8728395)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test isdebug_false_works ... ok
[INFO] [stdout] test isdebug_true_works ... ok
[INFO] [stderr]      Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/main-04a14f40b94d340d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests kelpdot_macros
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "907113212baeaf796646dd33776a8ef711228f8dd9cff48e2412c28c3f1e745f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "907113212baeaf796646dd33776a8ef711228f8dd9cff48e2412c28c3f1e745f", kill_on_drop: false }`
[INFO] [stdout] 907113212baeaf796646dd33776a8ef711228f8dd9cff48e2412c28c3f1e745f