[INFO] cloning repository https://github.com/nadavgolden/rustlings [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nadavgolden/rustlings" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadavgolden%2Frustlings", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadavgolden%2Frustlings'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] acb441d87fae521f3a5d7ed4eeb95802807743ff [INFO] building nadavgolden/rustlings against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnadavgolden%2Frustlings" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nadavgolden/rustlings [INFO] finished tweaking git repo https://github.com/nadavgolden/rustlings [INFO] tweaked toml for git repo https://github.com/nadavgolden/rustlings written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nadavgolden/rustlings on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/nadavgolden/rustlings 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded predicates-core v1.0.2 [INFO] [stderr] Downloaded termios v0.3.3 [INFO] [stderr] Downloaded indicatif v0.10.3 [INFO] [stderr] Downloaded console v0.7.7 [INFO] [stderr] Downloaded clicolors-control v1.0.1 [INFO] [stderr] Downloaded number_prefix v0.2.8 [INFO] [stderr] Downloaded argh_shared v0.1.5 [INFO] [stderr] Downloaded argh v0.1.5 [INFO] [stderr] Downloaded argh_derive v0.1.5 [INFO] [stderr] Downloaded serde_derive v1.0.129 [INFO] [stderr] Downloaded serde v1.0.129 [INFO] [stderr] Downloaded predicates-tree v1.0.3 [INFO] [stderr] Downloaded syn v1.0.75 [INFO] [stderr] Downloaded libc v0.2.100 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0793bd75166dc899bd300c2d9ff16f68027b339c6d68cd671302254787ed59b [INFO] running `Command { std: "docker" "start" "-a" "a0793bd75166dc899bd300c2d9ff16f68027b339c6d68cd671302254787ed59b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0793bd75166dc899bd300c2d9ff16f68027b339c6d68cd671302254787ed59b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0793bd75166dc899bd300c2d9ff16f68027b339c6d68cd671302254787ed59b", kill_on_drop: false }` [INFO] [stdout] a0793bd75166dc899bd300c2d9ff16f68027b339c6d68cd671302254787ed59b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }` [INFO] [stdout] b4b29f3cace9192e3137f2045a174b1c7f50a7cf09e13477e4b2610326ddf4a1 [INFO] running `Command { std: "docker" "start" "-a" "b4b29f3cace9192e3137f2045a174b1c7f50a7cf09e13477e4b2610326ddf4a1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling libc v0.2.100 [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling serde_derive v1.0.129 [INFO] [stderr] Compiling serde v1.0.129 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling argh_shared v0.1.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling clicolors-control v1.0.1 [INFO] [stderr] Compiling filetime v0.2.15 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling terminal_size v0.1.17 [INFO] [stderr] Compiling notify v4.0.17 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling number_prefix v0.2.8 [INFO] [stderr] Compiling console v0.14.1 [INFO] [stderr] Compiling console v0.7.7 [INFO] [stdout] error[E0432]: unresolved import `term::wants_emoji` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/utils.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use term::wants_emoji; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `wants_emoji` in `term` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `DEFAULT_WIDTH` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:274:44 [INFO] [stdout] | [INFO] [stdout] 274 | self.size_checked().unwrap_or((24, DEFAULT_WIDTH)) [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `move_cursor_up` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:287:9 [INFO] [stdout] | [INFO] [stdout] 287 | move_cursor_up(self, n) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider using the method on `Self` [INFO] [stdout] | [INFO] [stdout] 287 | self.move_cursor_up(self, n) [INFO] [stdout] | +++++ [INFO] [stdout] help: try calling `move_cursor_up` as a method [INFO] [stdout] | [INFO] [stdout] 287 - move_cursor_up(self, n) [INFO] [stdout] 287 + self.move_cursor_up(n) [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 1 + use common_term::move_cursor_up; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `move_cursor_down` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:292:9 [INFO] [stdout] | [INFO] [stdout] 292 | move_cursor_down(self, n) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider using the method on `Self` [INFO] [stdout] | [INFO] [stdout] 292 | self.move_cursor_down(self, n) [INFO] [stdout] | +++++ [INFO] [stdout] help: try calling `move_cursor_down` as a method [INFO] [stdout] | [INFO] [stdout] 292 - move_cursor_down(self, n) [INFO] [stdout] 292 + self.move_cursor_down(n) [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 1 + use common_term::move_cursor_down; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `clear_line` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:299:9 [INFO] [stdout] | [INFO] [stdout] 299 | clear_line(self) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider using the method on `Self` [INFO] [stdout] | [INFO] [stdout] 299 | self.clear_line(self) [INFO] [stdout] | +++++ [INFO] [stdout] help: try calling `clear_line` as a method [INFO] [stdout] | [INFO] [stdout] 299 - clear_line(self) [INFO] [stdout] 299 + self.clear_line() [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 1 + use common_term::clear_line; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `clear_screen` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:318:9 [INFO] [stdout] | [INFO] [stdout] 318 | clear_screen(self) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: consider using the method on `Self` [INFO] [stdout] | [INFO] [stdout] 318 | self.clear_screen(self) [INFO] [stdout] | +++++ [INFO] [stdout] help: try calling `clear_screen` as a method [INFO] [stdout] | [INFO] [stdout] 318 - clear_screen(self) [INFO] [stdout] 318 + self.clear_screen() [INFO] [stdout] | [INFO] [stdout] help: consider importing this function [INFO] [stdout] | [INFO] [stdout] 1 + use common_term::clear_screen; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `is_a_terminal` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:47:9 [INFO] [stdout] | [INFO] [stdout] 47 | is_a_terminal(self.0) [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:64:34 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn is_msys_tty(&self) -> bool { [INFO] [stdout] | ----------- ^^^^ expected `bool`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `wants_emoji` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:78:31 [INFO] [stdout] | [INFO] [stdout] 78 | self.is_attended() && wants_emoji() [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider using the method on `Self` [INFO] [stdout] | [INFO] [stdout] 78 | self.is_attended() && self.wants_emoji() [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0317]: `if` may be missing an `else` clause [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:84:9 [INFO] [stdout] | [INFO] [stdout] 84 | / if !self.is_attended() { [INFO] [stdout] 85 | | return TermFamily::File; [INFO] [stdout] 86 | | } [INFO] [stdout] | |_________^ expected `TermFamily`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: `if` expressions without `else` evaluate to `()` [INFO] [stdout] = help: consider adding an `else` block that evaluates to the expected type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `read_single_key` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:199:13 [INFO] [stdout] | [INFO] [stdout] 199 | read_single_key() [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `read_secure` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:227:15 [INFO] [stdout] | [INFO] [stdout] 227 | match read_secure() { [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `terminal_size` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/console-0.7.7/src/term.rs:282:9 [INFO] [stdout] | [INFO] [stdout] 282 | terminal_size() [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0317, E0425, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] Compiling indicatif v0.10.3 [INFO] [stderr] error: could not compile `console` (lib) due to 13 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b4b29f3cace9192e3137f2045a174b1c7f50a7cf09e13477e4b2610326ddf4a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4b29f3cace9192e3137f2045a174b1c7f50a7cf09e13477e4b2610326ddf4a1", kill_on_drop: false }` [INFO] [stdout] b4b29f3cace9192e3137f2045a174b1c7f50a7cf09e13477e4b2610326ddf4a1