[INFO] cloning repository https://github.com/slightknack/typetta [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slightknack/typetta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslightknack%2Ftypetta", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslightknack%2Ftypetta'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 498d36d05bc0250c765c8a05fc8d7150ddd59d82 [INFO] checking slightknack/typetta against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslightknack%2Ftypetta" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slightknack/typetta on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/slightknack/typetta [INFO] finished tweaking git repo https://github.com/slightknack/typetta [INFO] tweaked toml for git repo https://github.com/slightknack/typetta written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/slightknack/typetta 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 03d89ed4e6b6018512488f0dfc9bb79a55a73e68adf9fe3da473b127acafbf58 [INFO] running `Command { std: "docker" "start" "-a" "03d89ed4e6b6018512488f0dfc9bb79a55a73e68adf9fe3da473b127acafbf58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "03d89ed4e6b6018512488f0dfc9bb79a55a73e68adf9fe3da473b127acafbf58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03d89ed4e6b6018512488f0dfc9bb79a55a73e68adf9fe3da473b127acafbf58", kill_on_drop: false }` [INFO] [stdout] 03d89ed4e6b6018512488f0dfc9bb79a55a73e68adf9fe3da473b127acafbf58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27f6ecbf0d125e8d8054605294ca54b92bb55661e03b8b5a42d55354fc0b2190 [INFO] running `Command { std: "docker" "start" "-a" "27f6ecbf0d125e8d8054605294ca54b92bb55661e03b8b5a42d55354fc0b2190", kill_on_drop: false }` [INFO] [stderr] Checking typetta v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected identifier, found keyword `pub` [INFO] [stdout] --> src/infer.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn preliminary(ast: AST) -> TST { [INFO] [stdout] | ^^^ expected identifier, found keyword [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected identifier, found keyword `pub` [INFO] [stdout] --> src/infer.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn preliminary(ast: AST) -> TST { [INFO] [stdout] | ^^^ expected identifier, found keyword [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing parameters for function definition [INFO] [stdout] --> src/infer.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn preliminary(ast: AST) -> TST { [INFO] [stdout] | ^ help: add a parameter list [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing parameters for function definition [INFO] [stdout] --> src/infer.rs:18:4 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn preliminary(ast: AST) -> TST { [INFO] [stdout] | ^ help: add a parameter list [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `->`, `<`, `where`, or `{`, found keyword `fn` [INFO] [stdout] --> src/infer.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn preliminary(ast: AST) -> TST { [INFO] [stdout] | ^^ expected one of `->`, `<`, `where`, or `{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected one of `->`, `<`, `where`, or `{`, found keyword `fn` [INFO] [stdout] --> src/infer.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn preliminary(ast: AST) -> TST { [INFO] [stdout] | ^^ expected one of `->`, `<`, `where`, or `{` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/data.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | Data::Unit => {} [INFO] [stdout] | ^^ expected `Type`, found `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/data.rs:22:27 [INFO] [stdout] | [INFO] [stdout] 22 | Data::Unit => {} [INFO] [stdout] | ^^ expected `Type`, found `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/data.rs:23:33 [INFO] [stdout] | [INFO] [stdout] 23 | Data::Natural(_) => {} [INFO] [stdout] | ^^ expected `Type`, found `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/data.rs:23:33 [INFO] [stdout] | [INFO] [stdout] 23 | Data::Natural(_) => {} [INFO] [stdout] | ^^ expected `Type`, found `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/data.rs:24:29 [INFO] [stdout] | [INFO] [stdout] 24 | Data::Lambda => {} [INFO] [stdout] | ^^ expected `Type`, found `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/data.rs:24:29 [INFO] [stdout] | [INFO] [stdout] 24 | Data::Lambda => {} [INFO] [stdout] | ^^ expected `Type`, found `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `typetta` (bin "typetta") due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `typetta` (bin "typetta" test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "27f6ecbf0d125e8d8054605294ca54b92bb55661e03b8b5a42d55354fc0b2190", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27f6ecbf0d125e8d8054605294ca54b92bb55661e03b8b5a42d55354fc0b2190", kill_on_drop: false }` [INFO] [stdout] 27f6ecbf0d125e8d8054605294ca54b92bb55661e03b8b5a42d55354fc0b2190 [INFO] checking slightknack/typetta against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslightknack%2Ftypetta" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slightknack/typetta on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/slightknack/typetta [INFO] finished tweaking git repo https://github.com/slightknack/typetta [INFO] tweaked toml for git repo https://github.com/slightknack/typetta written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/slightknack/typetta 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 068931c248476e29d47dddf79099174e1b11319cb4608b688d4fa8e70ccc4b48 [INFO] running `Command { std: "docker" "start" "-a" "068931c248476e29d47dddf79099174e1b11319cb4608b688d4fa8e70ccc4b48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "068931c248476e29d47dddf79099174e1b11319cb4608b688d4fa8e70ccc4b48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "068931c248476e29d47dddf79099174e1b11319cb4608b688d4fa8e70ccc4b48", kill_on_drop: false }` [INFO] [stdout] 068931c248476e29d47dddf79099174e1b11319cb4608b688d4fa8e70ccc4b48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 226b55c31525850e80a7f8b377fb4461c1dadaeaab64530f1d1bbcf6e9ce3333 [INFO] running `Command { std: "docker" "start" "-a" "226b55c31525850e80a7f8b377fb4461c1dadaeaab64530f1d1bbcf6e9ce3333", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "226b55c31525850e80a7f8b377fb4461c1dadaeaab64530f1d1bbcf6e9ce3333", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "226b55c31525850e80a7f8b377fb4461c1dadaeaab64530f1d1bbcf6e9ce3333", kill_on_drop: false }` [INFO] [stdout] 226b55c31525850e80a7f8b377fb4461c1dadaeaab64530f1d1bbcf6e9ce3333