[INFO] fetching crate konst_macro_rules 0.2.19...
[INFO] testing konst_macro_rules-0.2.19 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate konst_macro_rules 0.2.19 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate konst_macro_rules 0.2.19
[INFO] finished tweaking crates.io crate konst_macro_rules 0.2.19
[INFO] tweaked toml for crates.io crate konst_macro_rules 0.2.19 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate konst_macro_rules 0.2.19 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cba4c6eaade163f1f700da56184dd8d217886247b8c8b88429682cafd4d0521c
[INFO] running `Command { std: "docker" "start" "-a" "cba4c6eaade163f1f700da56184dd8d217886247b8c8b88429682cafd4d0521c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cba4c6eaade163f1f700da56184dd8d217886247b8c8b88429682cafd4d0521c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cba4c6eaade163f1f700da56184dd8d217886247b8c8b88429682cafd4d0521c", kill_on_drop: false }`
[INFO] [stdout] cba4c6eaade163f1f700da56184dd8d217886247b8c8b88429682cafd4d0521c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a99d66f147b3dd270f4b4265962014135031155b700312b1eac69ab9cf30cc5
[INFO] running `Command { std: "docker" "start" "-a" "7a99d66f147b3dd270f4b4265962014135031155b700312b1eac69ab9cf30cc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling konst_macro_rules v0.2.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/utils.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const fn panic(msg: &str) -> ! {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "7a99d66f147b3dd270f4b4265962014135031155b700312b1eac69ab9cf30cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a99d66f147b3dd270f4b4265962014135031155b700312b1eac69ab9cf30cc5", kill_on_drop: false }`
[INFO] [stdout] 7a99d66f147b3dd270f4b4265962014135031155b700312b1eac69ab9cf30cc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21d6b5f5e319647ba7181132ad4c960154f0529ff7ba1f548e033051922085ba
[INFO] running `Command { std: "docker" "start" "-a" "21d6b5f5e319647ba7181132ad4c960154f0529ff7ba1f548e033051922085ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling konst_macro_rules v0.2.19 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/utils.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const fn panic(msg: &str) -> ! {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/utils.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub const fn panic(msg: &str) -> ! {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "21d6b5f5e319647ba7181132ad4c960154f0529ff7ba1f548e033051922085ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d6b5f5e319647ba7181132ad4c960154f0529ff7ba1f548e033051922085ba", kill_on_drop: false }`
[INFO] [stdout] 21d6b5f5e319647ba7181132ad4c960154f0529ff7ba1f548e033051922085ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7f1362435a88d15b21d0a13444a861cebecee0b8b4d19af2fefbe3a2d4971bec
[INFO] running `Command { std: "docker" "start" "-a" "7f1362435a88d15b21d0a13444a861cebecee0b8b4d19af2fefbe3a2d4971bec", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/utils.rs:25:20
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub const fn panic(msg: &str) -> ! {
[INFO] [stderr]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `konst_macro_rules` (lib) generated 1 warning (run `cargo fix --lib -p konst_macro_rules` to apply 1 suggestion)
[INFO] [stderr] warning: `konst_macro_rules` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/konst_macro_rules-f77d5326d7ccedc8)
[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] [stderr]    Doc-tests konst_macro_rules
[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" "7f1362435a88d15b21d0a13444a861cebecee0b8b4d19af2fefbe3a2d4971bec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f1362435a88d15b21d0a13444a861cebecee0b8b4d19af2fefbe3a2d4971bec", kill_on_drop: false }`
[INFO] [stdout] 7f1362435a88d15b21d0a13444a861cebecee0b8b4d19af2fefbe3a2d4971bec