[INFO] cloning repository https://github.com/WeirdConstructor/wctr-commander [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WeirdConstructor/wctr-commander" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWeirdConstructor%2Fwctr-commander", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWeirdConstructor%2Fwctr-commander'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2445b4b8147eeb3118c29360f25ac4666cbbd571 [INFO] checking WeirdConstructor/wctr-commander against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWeirdConstructor%2Fwctr-commander" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/WeirdConstructor/wctr-commander on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/WeirdConstructor/wctr-commander [INFO] removed path dependency wlambda from git repo https://github.com/WeirdConstructor/wctr-commander [INFO] finished tweaking git repo https://github.com/WeirdConstructor/wctr-commander [INFO] tweaked toml for git repo https://github.com/WeirdConstructor/wctr-commander written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/WeirdConstructor/wctr-commander already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (wlambda) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /workspace/builds/worker-12/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: dependency (wlambda) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc5d54546d46d25d1eeb7942b7af222004fc3719639af1c411fdb5363245978e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fc5d54546d46d25d1eeb7942b7af222004fc3719639af1c411fdb5363245978e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc5d54546d46d25d1eeb7942b7af222004fc3719639af1c411fdb5363245978e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc5d54546d46d25d1eeb7942b7af222004fc3719639af1c411fdb5363245978e", kill_on_drop: false }` [INFO] [stdout] fc5d54546d46d25d1eeb7942b7af222004fc3719639af1c411fdb5363245978e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 51fb9756995a5226ad5398551a9db5f117126de215f56de35b7e1c2a2e7f7380 [INFO] running `Command { std: "docker" "start" "-a" "51fb9756995a5226ad5398551a9db5f117126de215f56de35b7e1c2a2e7f7380", kill_on_drop: false }` [INFO] [stderr] warning: dependency (wlambda) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Compiling sdl2 v0.32.2 [INFO] [stderr] Compiling sdl2-sys v0.32.6 [INFO] [stderr] Checking dirs-sys-next v0.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rmp-serde v0.14.4 [INFO] [stderr] Checking dirs-next v1.0.2 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking rustyline v6.3.0 [INFO] [stderr] Checking wlambda v0.6.3 [INFO] [stderr] Checking wcdemengine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `genv` [INFO] [stdout] --> src/main.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | let genv = GlobalEnv::new_default(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_genv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tq` [INFO] [stdout] --> src/main.rs:502:9 [INFO] [stdout] | [INFO] [stdout] 502 | let tq = txt.query(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keycode` [INFO] [stdout] --> src/main.rs:772:34 [INFO] [stdout] | [INFO] [stdout] 772 | Event::KeyDown { keycode, keymod, .. } => { [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `keycode: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keymod` [INFO] [stdout] --> src/main.rs:772:43 [INFO] [stdout] | [INFO] [stdout] 772 | Event::KeyDown { keycode, keymod, .. } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `keymod: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scroll_offs` [INFO] [stdout] --> src/main.rs:265:30 [INFO] [stdout] | [INFO] [stdout] 265 | let (cursor_pos, scroll_offs, line_txt) = [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scroll_offs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:548:5 [INFO] [stdout] | [INFO] [stdout] 548 | mut x: i32, [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HIGH_BG_COLOR` [INFO] [stdout] --> src/defs.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const HIGH_BG_COLOR : Color = Color { r: 255, g: 0, b: 0, a: 0xff }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCRIND_COLOR` [INFO] [stdout] --> src/defs.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub const SCRIND_COLOR : Color = Color { r: 96, g: 255, b: 96, a: 0xff }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Clear` [INFO] [stdout] --> src/text_line.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Clear, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CursorRight` [INFO] [stdout] --> src/text_line.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | CursorRight, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CursorLeft` [INFO] [stdout] --> src/text_line.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | CursorLeft, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CursorBegin` [INFO] [stdout] --> src/text_line.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | CursorBegin, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CursorEnd` [INFO] [stdout] --> src/text_line.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | CursorEnd, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HistoryUp` [INFO] [stdout] --> src/text_line.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | HistoryUp, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HistoryDown` [INFO] [stdout] --> src/text_line.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | HistoryDown, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_history` [INFO] [stdout] --> src/text_line.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | fn add_history(&mut self, text: String) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Page` [INFO] [stdout] --> src/main.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | struct Page { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genv` [INFO] [stdout] --> src/main.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | let genv = GlobalEnv::new_default(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_genv` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tq` [INFO] [stdout] --> src/main.rs:502:9 [INFO] [stdout] | [INFO] [stdout] 502 | let tq = txt.query(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keycode` [INFO] [stdout] --> src/main.rs:772:34 [INFO] [stdout] | [INFO] [stdout] 772 | Event::KeyDown { keycode, keymod, .. } => { [INFO] [stdout] | ^^^^^^^ help: try ignoring the field: `keycode: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keymod` [INFO] [stdout] --> src/main.rs:772:43 [INFO] [stdout] | [INFO] [stdout] 772 | Event::KeyDown { keycode, keymod, .. } => { [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `keymod: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scroll_offs` [INFO] [stdout] --> src/main.rs:265:30 [INFO] [stdout] | [INFO] [stdout] 265 | let (cursor_pos, scroll_offs, line_txt) = [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scroll_offs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:548:5 [INFO] [stdout] | [INFO] [stdout] 548 | mut x: i32, [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HIGH_BG_COLOR` [INFO] [stdout] --> src/defs.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const HIGH_BG_COLOR : Color = Color { r: 255, g: 0, b: 0, a: 0xff }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SCRIND_COLOR` [INFO] [stdout] --> src/defs.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub const SCRIND_COLOR : Color = Color { r: 96, g: 255, b: 96, a: 0xff }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Clear` [INFO] [stdout] --> src/text_line.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | Clear, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CursorRight` [INFO] [stdout] --> src/text_line.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | CursorRight, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CursorLeft` [INFO] [stdout] --> src/text_line.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | CursorLeft, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CursorBegin` [INFO] [stdout] --> src/text_line.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | CursorBegin, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `CursorEnd` [INFO] [stdout] --> src/text_line.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | CursorEnd, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HistoryUp` [INFO] [stdout] --> src/text_line.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | HistoryUp, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HistoryDown` [INFO] [stdout] --> src/text_line.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | HistoryDown, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_history` [INFO] [stdout] --> src/text_line.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | fn add_history(&mut self, text: String) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Page` [INFO] [stdout] --> src/main.rs:29:8 [INFO] [stdout] | [INFO] [stdout] 29 | struct Page { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 15.25s [INFO] running `Command { std: "docker" "inspect" "51fb9756995a5226ad5398551a9db5f117126de215f56de35b7e1c2a2e7f7380", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51fb9756995a5226ad5398551a9db5f117126de215f56de35b7e1c2a2e7f7380", kill_on_drop: false }` [INFO] [stdout] 51fb9756995a5226ad5398551a9db5f117126de215f56de35b7e1c2a2e7f7380