[INFO] fetching crate proc-macro2-test 0.0.1...
[INFO] testing proc-macro2-test-0.0.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate proc-macro2-test 0.0.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate proc-macro2-test 0.0.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate proc-macro2-test 0.0.1
[INFO] finished tweaking crates.io crate proc-macro2-test 0.0.1
[INFO] tweaked toml for crates.io crate proc-macro2-test 0.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b29ac7c0b48040ad0b8a86cf1a0dfefc3db2d1f10308cfe5929a6d6ce653acc6
[INFO] running `Command { std: "docker" "start" "-a" "b29ac7c0b48040ad0b8a86cf1a0dfefc3db2d1f10308cfe5929a6d6ce653acc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b29ac7c0b48040ad0b8a86cf1a0dfefc3db2d1f10308cfe5929a6d6ce653acc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b29ac7c0b48040ad0b8a86cf1a0dfefc3db2d1f10308cfe5929a6d6ce653acc6", kill_on_drop: false }`
[INFO] [stdout] b29ac7c0b48040ad0b8a86cf1a0dfefc3db2d1f10308cfe5929a6d6ce653acc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57cf11f8a16dd3a940cf530e5f2089e3c685228a30a5c3e12b5a35d99efded87
[INFO] running `Command { std: "docker" "start" "-a" "57cf11f8a16dd3a940cf530e5f2089e3c685228a30a5c3e12b5a35d99efded87", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2-test v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "57cf11f8a16dd3a940cf530e5f2089e3c685228a30a5c3e12b5a35d99efded87", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57cf11f8a16dd3a940cf530e5f2089e3c685228a30a5c3e12b5a35d99efded87", kill_on_drop: false }`
[INFO] [stdout] 57cf11f8a16dd3a940cf530e5f2089e3c685228a30a5c3e12b5a35d99efded87
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 912058dccfdc1c70205737a2526e3bcf8070bb417221ce2e9f697f2c1d5d4a73
[INFO] running `Command { std: "docker" "start" "-a" "912058dccfdc1c70205737a2526e3bcf8070bb417221ce2e9f697f2c1d5d4a73", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2-test v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: function-like proc macro has incorrect signature
[INFO] [stdout]  --> src/lib.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn demo(tokens: TokenStream) -> TokenStream {
[INFO] [stdout]   |                     ^^^^^^^^^^^ expected `proc_macro::TokenStream`, found `TokenStream`
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected signature `fn(proc_macro::TokenStream) -> proc_macro::TokenStream`
[INFO] [stdout]              found signature `fn(TokenStream) -> TokenStream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2-test` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "912058dccfdc1c70205737a2526e3bcf8070bb417221ce2e9f697f2c1d5d4a73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "912058dccfdc1c70205737a2526e3bcf8070bb417221ce2e9f697f2c1d5d4a73", kill_on_drop: false }`
[INFO] [stdout] 912058dccfdc1c70205737a2526e3bcf8070bb417221ce2e9f697f2c1d5d4a73
