[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] checking pointertobios/muxde against c397dae808f70caebab1fc4e11b3edf7e59f58c7 for pr-158759-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpointertobios%2Fmuxde" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[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-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pointertobios/muxde on toolchain c397dae808f70caebab1fc4e11b3edf7e59f58c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded winnow v0.6.18
[INFO] [stderr]   Downloaded rustc-std-workspace-std v1.0.1
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[INFO] [stderr]   Downloaded linux-raw-sys v0.4.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d4fd6a16b2d119b5586ec78af5c3b5bc1e370708517e044d64550b3c0676ad13
[INFO] running `Command { std: "docker" "start" "d4fd6a16b2d119b5586ec78af5c3b5bc1e370708517e044d64550b3c0676ad13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4fd6a16b2d119b5586ec78af5c3b5bc1e370708517e044d64550b3c0676ad13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d4fd6a16b2d119b5586ec78af5c3b5bc1e370708517e044d64550b3c0676ad13" "/opt/rustwide/cargo-home/bin/cargo" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d4fd6a16b2d119b5586ec78af5c3b5bc1e370708517e044d64550b3c0676ad13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d4fd6a16b2d119b5586ec78af5c3b5bc1e370708517e044d64550b3c0676ad13" "/opt/rustwide/cargo-home/bin/cargo" "+c397dae808f70caebab1fc4e11b3edf7e59f58c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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 autocfg v1.3.0
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking winnow v0.6.18
[INFO] [stderr]     Checking bytes v1.7.2
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]     Checking indexmap v2.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]     Checking rustc-std-workspace-std v1.0.1
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling tokio-macros v2.4.0
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[INFO] [stderr]     Checking toml_edit v0.22.21
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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<String>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 7 |     cursor_pos: (u16, u16),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[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: 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: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]   = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   |
[INFO] [stdout] 6 -     static mut ID_COUNT: OnceCell<usize> = OnceCell::new();
[INFO] [stdout] 6 +     static ID_COUNT: OnceCell<usize> = OnceCell::new();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[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: 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: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   |
[INFO] [stdout] 6 -     static mut ID_COUNT: OnceCell<usize> = OnceCell::new();
[INFO] [stdout] 6 +     static ID_COUNT: OnceCell<usize> = OnceCell::new();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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<String>,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 7 |     cursor_pos: (u16, u16),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[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: 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: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]   = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   |
[INFO] [stdout] 6 -     static mut ID_COUNT: OnceCell<usize> = OnceCell::new();
[INFO] [stdout] 6 +     static ID_COUNT: OnceCell<usize> = OnceCell::new();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[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: 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: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout] help: this type already provides "interior mutability", so its binding doesn't need to be declared as mutable
[INFO] [stdout]   |
[INFO] [stdout] 6 -     static mut ID_COUNT: OnceCell<usize> = OnceCell::new();
[INFO] [stdout] 6 +     static ID_COUNT: OnceCell<usize> = OnceCell::new();
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.36s
[INFO] running `Command { std: "docker" "inspect" "d4fd6a16b2d119b5586ec78af5c3b5bc1e370708517e044d64550b3c0676ad13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4fd6a16b2d119b5586ec78af5c3b5bc1e370708517e044d64550b3c0676ad13", kill_on_drop: false }`
[INFO] [stdout] d4fd6a16b2d119b5586ec78af5c3b5bc1e370708517e044d64550b3c0676ad13
