[INFO] cloning repository https://github.com/pointertobios/muxde [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pointertobios/muxde" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpointertobios%2Fmuxde", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpointertobios%2Fmuxde'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c9f057a1dc50905db748fdc3fb4be7a5dc09db88 [INFO] testing pointertobios/muxde against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpointertobios%2Fmuxde" "/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/pointertobios/muxde on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pointertobios/muxde [INFO] finished tweaking git repo https://github.com/pointertobios/muxde [INFO] tweaked toml for git repo https://github.com/pointertobios/muxde written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pointertobios/muxde 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "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 [ERROR] error running command: no output for 300 seconds [INFO] testing pointertobios/muxde against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpointertobios%2Fmuxde" "/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/pointertobios/muxde on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pointertobios/muxde [INFO] finished tweaking git repo https://github.com/pointertobios/muxde [INFO] tweaked toml for git repo https://github.com/pointertobios/muxde written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pointertobios/muxde 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-std-workspace-std v1.0.1 [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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87efd37074467a05472978dc6869d878e1780e3bcbabe34e6f01f8aa012f4475 [INFO] running `Command { std: "docker" "start" "-a" "87efd37074467a05472978dc6869d878e1780e3bcbabe34e6f01f8aa012f4475", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87efd37074467a05472978dc6869d878e1780e3bcbabe34e6f01f8aa012f4475", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87efd37074467a05472978dc6869d878e1780e3bcbabe34e6f01f8aa012f4475", kill_on_drop: false }` [INFO] [stdout] 87efd37074467a05472978dc6869d878e1780e3bcbabe34e6f01f8aa012f4475 [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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3841ee726db191f2f286eb5eb3f54a22cc2597c11f141570d315729c2a6bf73b [INFO] running `Command { std: "docker" "start" "-a" "3841ee726db191f2f286eb5eb3f54a22cc2597c11f141570d315729c2a6bf73b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling rustc-std-workspace-std v1.0.1 [INFO] [stderr] Compiling bytes v1.7.2 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling toml_edit v0.22.21 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling muxde v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/buffer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr` [INFO] [stdout] --> src/window/editor.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use unicode_width::UnicodeWidthStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mouse_event` [INFO] [stdout] --> src/application.rs:68:41 [INFO] [stdout] | [INFO] [stdout] 68 | event::Event::Mouse(mouse_event) => (), [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mouse_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `media` [INFO] [stdout] --> src/command.rs:158:35 [INFO] [stdout] | [INFO] [stdout] 158 | event::KeyCode::Media(media) => (), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_media` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `modifier` [INFO] [stdout] --> src/command.rs:159:38 [INFO] [stdout] | [INFO] [stdout] 159 | event::KeyCode::Modifier(modifier) => (), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_modifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `path`, `content`, and `cursor_pos` are never read [INFO] [stdout] --> src/buffer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Buffer { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | content: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | cursor_pos: (u16, u16), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/api.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | let tmp = unsafe { *ID_COUNT.get_or_init(|| 0) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/api.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | let _ = unsafe { ID_COUNT.set(tmp + 1) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.90s [INFO] running `Command { std: "docker" "inspect" "3841ee726db191f2f286eb5eb3f54a22cc2597c11f141570d315729c2a6bf73b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3841ee726db191f2f286eb5eb3f54a22cc2597c11f141570d315729c2a6bf73b", kill_on_drop: false }` [INFO] [stdout] 3841ee726db191f2f286eb5eb3f54a22cc2597c11f141570d315729c2a6bf73b [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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2db85d747f7c3e0202b9ee4f22fb004319ad63a9e2eaae36cb692df1b903cacd [INFO] running `Command { std: "docker" "start" "-a" "2db85d747f7c3e0202b9ee4f22fb004319ad63a9e2eaae36cb692df1b903cacd", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/buffer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr` [INFO] [stdout] --> src/window/editor.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use unicode_width::UnicodeWidthStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mouse_event` [INFO] [stdout] --> src/application.rs:68:41 [INFO] [stdout] | [INFO] [stdout] 68 | event::Event::Mouse(mouse_event) => (), [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mouse_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `media` [INFO] [stdout] --> src/command.rs:158:35 [INFO] [stdout] | [INFO] [stdout] 158 | event::KeyCode::Media(media) => (), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_media` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `modifier` [INFO] [stdout] --> src/command.rs:159:38 [INFO] [stdout] | [INFO] [stdout] 159 | event::KeyCode::Modifier(modifier) => (), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_modifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `path`, `content`, and `cursor_pos` are never read [INFO] [stdout] --> src/buffer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Buffer { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | content: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | cursor_pos: (u16, u16), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/api.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | let tmp = unsafe { *ID_COUNT.get_or_init(|| 0) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/api.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | let _ = unsafe { ID_COUNT.set(tmp + 1) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling muxde v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/buffer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `unicode_width::UnicodeWidthStr` [INFO] [stdout] --> src/window/editor.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use unicode_width::UnicodeWidthStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `mouse_event` [INFO] [stdout] --> src/application.rs:68:41 [INFO] [stdout] | [INFO] [stdout] 68 | event::Event::Mouse(mouse_event) => (), [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mouse_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `media` [INFO] [stdout] --> src/command.rs:158:35 [INFO] [stdout] | [INFO] [stdout] 158 | event::KeyCode::Media(media) => (), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_media` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `modifier` [INFO] [stdout] --> src/command.rs:159:38 [INFO] [stdout] | [INFO] [stdout] 159 | event::KeyCode::Modifier(modifier) => (), [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_modifier` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `path`, `content`, and `cursor_pos` are never read [INFO] [stdout] --> src/buffer.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Buffer { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | path: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 6 | content: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | cursor_pos: (u16, u16), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/api.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | let tmp = unsafe { *ID_COUNT.get_or_init(|| 0) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static is discouraged [INFO] [stdout] --> src/api.rs:8:22 [INFO] [stdout] | [INFO] [stdout] 8 | let _ = unsafe { ID_COUNT.set(tmp + 1) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "2db85d747f7c3e0202b9ee4f22fb004319ad63a9e2eaae36cb692df1b903cacd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2db85d747f7c3e0202b9ee4f22fb004319ad63a9e2eaae36cb692df1b903cacd", kill_on_drop: false }` [INFO] [stdout] 2db85d747f7c3e0202b9ee4f22fb004319ad63a9e2eaae36cb692df1b903cacd [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=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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2711ec3796da314760370fbe267e8eff2849de8bcd6e465e9d5c27f2e909f866 [INFO] running `Command { std: "docker" "start" "-a" "2711ec3796da314760370fbe267e8eff2849de8bcd6e465e9d5c27f2e909f866", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/buffer.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `unicode_width::UnicodeWidthStr` [INFO] [stderr] --> src/window/editor.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use unicode_width::UnicodeWidthStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `mouse_event` [INFO] [stderr] --> src/application.rs:68:41 [INFO] [stderr] | [INFO] [stderr] 68 | event::Event::Mouse(mouse_event) => (), [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mouse_event` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `media` [INFO] [stderr] --> src/command.rs:158:35 [INFO] [stderr] | [INFO] [stderr] 158 | event::KeyCode::Media(media) => (), [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_media` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `modifier` [INFO] [stderr] --> src/command.rs:159:38 [INFO] [stderr] | [INFO] [stderr] 159 | event::KeyCode::Modifier(modifier) => (), [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_modifier` [INFO] [stderr] [INFO] [stderr] warning: fields `name`, `path`, `content`, and `cursor_pos` are never read [INFO] [stderr] --> src/buffer.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct Buffer { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] 4 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 5 | path: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 6 | content: Vec, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 7 | cursor_pos: (u16, u16), [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static is discouraged [INFO] [stderr] --> src/api.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | let tmp = unsafe { *ID_COUNT.get_or_init(|| 0) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] = note: `#[warn(static_mut_refs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: creating a shared reference to mutable static is discouraged [INFO] [stderr] --> src/api.rs:8:22 [INFO] [stderr] | [INFO] [stderr] 8 | let _ = unsafe { ID_COUNT.set(tmp + 1) }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stderr] | [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stderr] [INFO] [stderr] warning: `muxde` (lib) generated 8 warnings (run `cargo fix --lib -p muxde` to apply 2 suggestions) [INFO] [stderr] warning: `muxde` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/muxde-da51b02b639ee3ba) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/muxde-674377dcc2594e72) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests muxde [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2711ec3796da314760370fbe267e8eff2849de8bcd6e465e9d5c27f2e909f866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2711ec3796da314760370fbe267e8eff2849de8bcd6e465e9d5c27f2e909f866", kill_on_drop: false }` [INFO] [stdout] 2711ec3796da314760370fbe267e8eff2849de8bcd6e465e9d5c27f2e909f866