[INFO] cloning repository https://github.com/trial-pyth/rust-typescript [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/trial-pyth/rust-typescript" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrial-pyth%2Frust-typescript", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrial-pyth%2Frust-typescript'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b204e129f49bb371e08caeadb76764d6420b0c28 [INFO] checking trial-pyth/rust-typescript against try#3248bace201b6227b0ff78eacc8b00d805551a86 for pr-153513 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftrial-pyth%2Frust-typescript" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/trial-pyth/rust-typescript [INFO] finished tweaking git repo https://github.com/trial-pyth/rust-typescript [INFO] tweaked toml for git repo https://github.com/trial-pyth/rust-typescript written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/trial-pyth/rust-typescript on toolchain 3248bace201b6227b0ff78eacc8b00d805551a86 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/trial-pyth/rust-typescript 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" "+3248bace201b6227b0ff78eacc8b00d805551a86" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+3248bace201b6227b0ff78eacc8b00d805551a86" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5770056bd504807519833ad6656ebc845cfd736d7dad9d7fafc2cdb7ca980c3d [INFO] running `Command { std: "docker" "start" "-a" "5770056bd504807519833ad6656ebc845cfd736d7dad9d7fafc2cdb7ca980c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5770056bd504807519833ad6656ebc845cfd736d7dad9d7fafc2cdb7ca980c3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5770056bd504807519833ad6656ebc845cfd736d7dad9d7fafc2cdb7ca980c3d", kill_on_drop: false }` [INFO] [stdout] 5770056bd504807519833ad6656ebc845cfd736d7dad9d7fafc2cdb7ca980c3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+3248bace201b6227b0ff78eacc8b00d805551a86" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 205d36f6ed261e546053e0bd9aa5457ce2de26695080ce4766751183363ce196 [INFO] running `Command { std: "docker" "start" "-a" "205d36f6ed261e546053e0bd9aa5457ce2de26695080ce4766751183363ce196", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Checking rust-typescript v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find type `PointIter` in this scope [INFO] [stdout] --> src/main.rs:212:29 [INFO] [stdout] | [INFO] [stdout] 212 | fn points(&self) -> PointIter { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] note: struct `crate::shapes::PointIter` exists but is inaccessible [INFO] [stdout] --> src/shapes.rs:171:1 [INFO] [stdout] | [INFO] [stdout] 171 | struct PointIter { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not accessible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/main.rs:229:51 [INFO] [stdout] | [INFO] [stdout] 6 | fn main() { [INFO] [stdout] | --------- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] ... [INFO] [stdout] 229 | let shapes = std::fs::read_to_string("shapes")?.lines() [INFO] [stdout] | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] help: consider adding return type [INFO] [stdout] | [INFO] [stdout] 6 ~ fn main() -> Result<(), Box> { [INFO] [stdout] 7 | // iterators [INFO] [stdout] ... [INFO] [stdout] 238 | [INFO] [stdout] 239 + Ok(()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find type `PointIter` in this scope [INFO] [stdout] --> src/main.rs:212:29 [INFO] [stdout] | [INFO] [stdout] 212 | fn points(&self) -> PointIter { [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] note: struct `crate::shapes::PointIter` exists but is inaccessible [INFO] [stdout] --> src/shapes.rs:171:1 [INFO] [stdout] | [INFO] [stdout] 171 | struct PointIter { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not accessible [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `collec` found for struct `Filter` in the current scope [INFO] [stdout] --> src/main.rs:237:6 [INFO] [stdout] | [INFO] [stdout] 233 | let collisions = shapes.iter() [INFO] [stdout] | ______________________- [INFO] [stdout] 234 | | .skip(1) [INFO] [stdout] 235 | | .zip(shapes.iter().take(shapes.len()-1)) [INFO] [stdout] 236 | | .filter(|(a,b)| a.collide(b)) [INFO] [stdout] 237 | | .collec::>(); [INFO] [stdout] | |_____-^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/rust_typescript-f3704fe637dfecb0.long-type-13079480770564854782.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] help: there is a method `collect` with a similar name [INFO] [stdout] | [INFO] [stdout] 237 | .collect::>(); [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/main.rs:229:51 [INFO] [stdout] | [INFO] [stdout] 6 | fn main() { [INFO] [stdout] | --------- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] ... [INFO] [stdout] 229 | let shapes = std::fs::read_to_string("shapes")?.lines() [INFO] [stdout] | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] help: consider adding return type [INFO] [stdout] | [INFO] [stdout] 6 ~ fn main() -> Result<(), Box> { [INFO] [stdout] 7 | // iterators [INFO] [stdout] ... [INFO] [stdout] 238 | [INFO] [stdout] 239 + Ok(()) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-typescript` (bin "rust-typescript" test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0599]: no method named `collec` found for struct `Filter` in the current scope [INFO] [stdout] --> src/main.rs:237:6 [INFO] [stdout] | [INFO] [stdout] 233 | let collisions = shapes.iter() [INFO] [stdout] | ______________________- [INFO] [stdout] 234 | | .skip(1) [INFO] [stdout] 235 | | .zip(shapes.iter().take(shapes.len()-1)) [INFO] [stdout] 236 | | .filter(|(a,b)| a.collide(b)) [INFO] [stdout] 237 | | .collec::>(); [INFO] [stdout] | |_____-^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/rust_typescript-9a251367a25565d5.long-type-15915592359931714072.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] help: there is a method `collect` with a similar name [INFO] [stdout] | [INFO] [stdout] 237 | .collect::>(); [INFO] [stdout] | + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0599. [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-typescript` (bin "rust-typescript") due to 3 previous errors [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "205d36f6ed261e546053e0bd9aa5457ce2de26695080ce4766751183363ce196", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "205d36f6ed261e546053e0bd9aa5457ce2de26695080ce4766751183363ce196", kill_on_drop: false }` [INFO] [stdout] 205d36f6ed261e546053e0bd9aa5457ce2de26695080ce4766751183363ce196