[INFO] fetching crate bitsy-lang 0.4.0...
[INFO] checking bitsy-lang-0.4.0 against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] extracting crate bitsy-lang 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate bitsy-lang 0.4.0
[INFO] finished tweaking crates.io crate bitsy-lang 0.4.0
[INFO] tweaked toml for crates.io crate bitsy-lang 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bitsy-lang 0.4.0 on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bitsy-lang 0.4.0 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" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cea8104585731d5fe0b72abbcb0d6acd256681e18f6ab661e027a98e3397f854
[INFO] running `Command { std: "docker" "start" "cea8104585731d5fe0b72abbcb0d6acd256681e18f6ab661e027a98e3397f854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cea8104585731d5fe0b72abbcb0d6acd256681e18f6ab661e027a98e3397f854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cea8104585731d5fe0b72abbcb0d6acd256681e18f6ab661e027a98e3397f854" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cea8104585731d5fe0b72abbcb0d6acd256681e18f6ab661e027a98e3397f854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cea8104585731d5fe0b72abbcb0d6acd256681e18f6ab661e027a98e3397f854" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]    Compiling bitsy-lang v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::__parse__Id::IdParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:2465:9
[INFO] [stdout]      |
[INFO] [stdout] 2465 | pub use self::__parse__Id::IdParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Line::LineParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:4916:9
[INFO] [stdout]      |
[INFO] [stdout] 4916 | pub use self::__parse__Line::LineParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Path::PathParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:7401:9
[INFO] [stdout]      |
[INFO] [stdout] 7401 | pub use self::__parse__Path::PathParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Reference::ReferenceParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:9872:9
[INFO] [stdout]      |
[INFO] [stdout] 9872 | pub use self::__parse__Reference::ReferenceParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Str::StrParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:12323:9
[INFO] [stdout]       |
[INFO] [stdout] 12323 | pub use self::__parse__Str::StrParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Id::IdParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:2465:9
[INFO] [stdout]      |
[INFO] [stdout] 2465 | pub use self::__parse__Id::IdParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Line::LineParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:4916:9
[INFO] [stdout]      |
[INFO] [stdout] 4916 | pub use self::__parse__Line::LineParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Path::PathParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:7401:9
[INFO] [stdout]      |
[INFO] [stdout] 7401 | pub use self::__parse__Path::PathParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__TestbenchLink::TestbenchLinkParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:20196:9
[INFO] [stdout]       |
[INFO] [stdout] 20196 | pub use self::__parse__TestbenchLink::TestbenchLinkParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Reference::ReferenceParser`
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:9872:9
[INFO] [stdout]      |
[INFO] [stdout] 9872 | pub use self::__parse__Reference::ReferenceParser;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__TestbenchTop::TestbenchTopParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:22660:9
[INFO] [stdout]       |
[INFO] [stdout] 22660 | pub use self::__parse__TestbenchTop::TestbenchTopParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__Str::StrParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:12323:9
[INFO] [stdout]       |
[INFO] [stdout] 12323 | pub use self::__parse__Str::StrParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__WatchFormat::WatchFormatParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:25119:9
[INFO] [stdout]       |
[INFO] [stdout] 25119 | pub use self::__parse__WatchFormat::WatchFormatParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__TestbenchLink::TestbenchLinkParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:20196:9
[INFO] [stdout]       |
[INFO] [stdout] 20196 | pub use self::__parse__TestbenchLink::TestbenchLinkParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__TestbenchTop::TestbenchTopParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:22660:9
[INFO] [stdout]       |
[INFO] [stdout] 22660 | pub use self::__parse__TestbenchTop::TestbenchTopParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::__parse__WatchFormat::WatchFormatParser`
[INFO] [stdout]      --> /opt/rustwide/target/debug/build/bitsy-lang/3732be4cb5abee16/out/testbench_grammar.rs:25119:9
[INFO] [stdout]       |
[INFO] [stdout] 25119 | pub use self::__parse__WatchFormat::WatchFormatParser;
[INFO] [stdout]       |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]    --> src/lsp.rs:370:37
[INFO] [stdout]     |
[INFO] [stdout] 370 | fn panic_handler(info: &std::panic::PanicInfo) {
[INFO] [stdout]     |                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `std::panic::PanicInfo`: use `PanicHookInfo` instead
[INFO] [stdout]    --> src/lsp.rs:370:37
[INFO] [stdout]     |
[INFO] [stdout] 370 | fn panic_handler(info: &std::panic::PanicInfo) {
[INFO] [stdout]     |                                     ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `lalrpop`
[INFO] [stderr]   --> Cargo.toml:24:15
[INFO] [stderr]    |
[INFO] [stderr] 24 | [dependencies.lalrpop]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `lalrpop`
[INFO] [stderr] warning: `bitsy-lang` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.04s
[INFO] running `Command { std: "docker" "inspect" "cea8104585731d5fe0b72abbcb0d6acd256681e18f6ab661e027a98e3397f854", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea8104585731d5fe0b72abbcb0d6acd256681e18f6ab661e027a98e3397f854", kill_on_drop: false }`
[INFO] [stdout] cea8104585731d5fe0b72abbcb0d6acd256681e18f6ab661e027a98e3397f854