[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#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslightknack%2Ftypetta" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slightknack/typetta on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "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-1-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" "+506512391b1a75ae450d36c9420978402a91abcc" "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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56e6f93a315714466455282d0e1d207bd771cc7f3ebc1c06006b8b8cf261a6c4 [INFO] running `Command { std: "docker" "start" "-a" "56e6f93a315714466455282d0e1d207bd771cc7f3ebc1c06006b8b8cf261a6c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56e6f93a315714466455282d0e1d207bd771cc7f3ebc1c06006b8b8cf261a6c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56e6f93a315714466455282d0e1d207bd771cc7f3ebc1c06006b8b8cf261a6c4", kill_on_drop: false }` [INFO] [stdout] 56e6f93a315714466455282d0e1d207bd771cc7f3ebc1c06006b8b8cf261a6c4 [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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1fddbdd09ecd25f006c2e1a6d9ee59252f3a374e69f5e686ac6567d533706917 [INFO] running `Command { std: "docker" "start" "-a" "1fddbdd09ecd25f006c2e1a6d9ee59252f3a374e69f5e686ac6567d533706917", 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: 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 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: 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: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: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: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" "1fddbdd09ecd25f006c2e1a6d9ee59252f3a374e69f5e686ac6567d533706917", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fddbdd09ecd25f006c2e1a6d9ee59252f3a374e69f5e686ac6567d533706917", kill_on_drop: false }` [INFO] [stdout] 1fddbdd09ecd25f006c2e1a6d9ee59252f3a374e69f5e686ac6567d533706917 [INFO] checking slightknack/typetta against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslightknack%2Ftypetta" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slightknack/typetta on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "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-1-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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f414f322d48aeec7bacf163d821aaa0187b5f7ec80c93f4149cd132ac7d6d26 [INFO] running `Command { std: "docker" "start" "-a" "8f414f322d48aeec7bacf163d821aaa0187b5f7ec80c93f4149cd132ac7d6d26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f414f322d48aeec7bacf163d821aaa0187b5f7ec80c93f4149cd132ac7d6d26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f414f322d48aeec7bacf163d821aaa0187b5f7ec80c93f4149cd132ac7d6d26", kill_on_drop: false }` [INFO] [stdout] 8f414f322d48aeec7bacf163d821aaa0187b5f7ec80c93f4149cd132ac7d6d26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71cb37e2329e6c2a75ed0e84fbfc7cfde5cbdd12de2306e2f45b8f5369b9bd2e [INFO] running `Command { std: "docker" "start" "-a" "71cb37e2329e6c2a75ed0e84fbfc7cfde5cbdd12de2306e2f45b8f5369b9bd2e", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "71cb37e2329e6c2a75ed0e84fbfc7cfde5cbdd12de2306e2f45b8f5369b9bd2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71cb37e2329e6c2a75ed0e84fbfc7cfde5cbdd12de2306e2f45b8f5369b9bd2e", kill_on_drop: false }` [INFO] [stdout] 71cb37e2329e6c2a75ed0e84fbfc7cfde5cbdd12de2306e2f45b8f5369b9bd2e