[INFO] cloning repository https://github.com/sukeesh/zing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sukeesh/zing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsukeesh%2Fzing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsukeesh%2Fzing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e75d5d42022b9989696f32125ac8a6984cf3673c
[INFO] testing sukeesh/zing against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsukeesh%2Fzing" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sukeesh/zing
[INFO] finished tweaking git repo https://github.com/sukeesh/zing
[INFO] tweaked toml for git repo https://github.com/sukeesh/zing written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sukeesh/zing on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sukeesh/zing 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.17
[INFO] [stderr]   Downloaded str_indices v0.4.4
[INFO] [stderr]   Downloaded ecolor v0.24.1
[INFO] [stderr]   Downloaded libflate_lz77 v1.2.0
[INFO] [stderr]   Downloaded glutin_egl_sys v0.5.1
[INFO] [stderr]   Downloaded tempfile v3.17.1
[INFO] [stderr]   Downloaded ar v0.9.0
[INFO] [stderr]   Downloaded egui_glow v0.24.1
[INFO] [stderr]   Downloaded num-rational v0.1.43
[INFO] [stderr]   Downloaded anyhow v1.0.96
[INFO] [stderr]   Downloaded cargo-bundle v0.6.1
[INFO] [stderr]   Downloaded icns v0.3.1
[INFO] [stderr]   Downloaded plist v1.7.0
[INFO] [stderr]   Downloaded ropey v1.6.1
[INFO] [stderr]   Downloaded image v0.12.4
[INFO] [stderr]   Downloaded quick-xml v0.32.0
[INFO] [stderr]   Downloaded eframe v0.24.1
[INFO] [stderr]   Downloaded serde_json v1.0.139
[INFO] [stderr]   Downloaded winnow v0.7.3
[INFO] [stderr]   Downloaded glutin v0.30.10
[INFO] [stderr]   Downloaded gif v0.9.2
[INFO] [stderr]   Downloaded libflate v1.4.0
[INFO] [stderr]   Downloaded msi v0.6.0
[INFO] [stderr]   Downloaded egui v0.24.1
[INFO] [stderr]   Downloaded term v0.4.6
[INFO] [stderr]   Downloaded uuid v1.15.1
[INFO] [stderr]   Downloaded redox_syscall v0.5.9
[INFO] [stderr]   Downloaded png v0.6.2
[INFO] [stderr]   Downloaded async-once-cell v0.5.4
[INFO] [stderr]   Downloaded accesskit_winit v0.15.0
[INFO] [stderr]   Downloaded either v1.14.0
[INFO] [stderr]   Downloaded rfd v0.12.1
[INFO] [stderr]   Downloaded lzxd v0.1.4
[INFO] [stderr]   Downloaded cab v0.4.1
[INFO] [stderr]   Downloaded inflate v0.1.1
[INFO] [stderr]   Downloaded egui-winit v0.24.1
[INFO] [stderr]   Downloaded emath v0.24.1
[INFO] [stderr]   Downloaded syntect v5.2.0
[INFO] [stderr]   Downloaded epaint v0.24.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 621b2c549196f12b6059dded2ecea11fa1b8fd242e6140f571cf6a34a5387811
[INFO] running `Command { std: "docker" "start" "-a" "621b2c549196f12b6059dded2ecea11fa1b8fd242e6140f571cf6a34a5387811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "621b2c549196f12b6059dded2ecea11fa1b8fd242e6140f571cf6a34a5387811", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "621b2c549196f12b6059dded2ecea11fa1b8fd242e6140f571cf6a34a5387811", kill_on_drop: false }`
[INFO] [stdout] 621b2c549196f12b6059dded2ecea11fa1b8fd242e6140f571cf6a34a5387811
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfc6a4c364f54c79d9eb6dbb8cf55b0942c956aac0e7dbd2ff0ef062c1283c53
[INFO] running `Command { std: "docker" "start" "-a" "bfc6a4c364f54c79d9eb6dbb8cf55b0942c956aac0e7dbd2ff0ef062c1283c53", kill_on_drop: false }`
[INFO] [stderr] warning: zing v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-bundle` which is missing a lib target
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling winnow v0.7.3
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling version-compare v0.2.0
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling xml-rs v0.8.25
[INFO] [stderr]    Compiling cfg-expr v0.15.8
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling miniz_oxide v0.8.5
[INFO] [stderr]    Compiling event-listener v5.4.0
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling event-listener-strategy v0.5.3
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling futures-lite v2.6.0
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling rustix v0.37.28
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling async-task v4.7.1
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling atomic-waker v1.1.2
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling flate2 v1.1.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling async-channel v2.3.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]    Compiling toml_edit v0.22.24
[INFO] [stderr]    Compiling wayland-commons v0.29.5
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling litemap v0.7.5
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling toml v0.8.20
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling zvariant_derive v3.15.2
[INFO] [stderr]    Compiling system-deps v6.2.2
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling enumflags2_derive v0.7.11
[INFO] [stderr]    Compiling bytemuck v1.21.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling glib-sys v0.18.1
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling blocking v1.6.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.8
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling ab_glyph v0.2.29
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling gobject-sys v0.18.0
[INFO] [stderr]    Compiling zbus_macros v3.15.2
[INFO] [stderr]    Compiling serde_repr v0.1.19
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling async-trait v0.1.86
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling nix v0.26.4
[INFO] [stderr]    Compiling async-executor v1.13.1
[INFO] [stderr]    Compiling xdg-home v1.3.0
[INFO] [stderr]    Compiling nix v0.25.1
[INFO] [stderr]    Compiling async-broadcast v0.5.1
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling ordered-stream v0.2.0
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]    Compiling xcursor v0.3.8
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling wayland-cursor v0.29.5
[INFO] [stderr]    Compiling enumflags2 v0.7.11
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling zvariant v3.15.2
[INFO] [stderr]    Compiling calloop v0.10.6
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling strict-num v0.1.1
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling tiny-skia-path v0.8.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling accesskit v0.12.3
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling raw-window-handle v0.5.2
[INFO] [stderr]    Compiling tiny-skia v0.8.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling zbus_names v2.6.1
[INFO] [stderr]    Compiling gdk-sys v0.18.2
[INFO] [stderr]    Compiling atk-sys v0.18.2
[INFO] [stderr]    Compiling gio-sys v0.18.1
[INFO] [stderr]    Compiling zbus v3.15.2
[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.4.0
[INFO] [stderr]    Compiling emath v0.24.1
[INFO] [stderr]    Compiling ecolor v0.24.1
[INFO] [stderr]    Compiling pango-sys v0.18.0
[INFO] [stderr]    Compiling cairo-sys-rs v0.18.2
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.18.0
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling either v1.14.0
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling epaint v0.24.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling accesskit_consumer v0.16.1
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling gtk-sys v0.18.2
[INFO] [stderr]    Compiling glutin v0.30.10
[INFO] [stderr]    Compiling async-once-cell v0.5.4
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling x11rb-protocol v0.13.1
[INFO] [stderr]    Compiling egui v0.24.1
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling atspi-common v0.3.0
[INFO] [stderr]    Compiling glutin-winit v0.3.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling zune-inflate v0.2.54
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling serde_json v1.0.139
[INFO] [stderr]    Compiling x11rb v0.13.1
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling bit_field v0.10.2
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling lebe v0.5.2
[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling exr v1.73.0
[INFO] [stderr]    Compiling atspi-proxies v0.3.0
[INFO] [stderr]    Compiling webbrowser v0.8.15
[INFO] [stderr]    Compiling gif v0.13.1
[INFO] [stderr]    Compiling atspi-connection v0.3.0
[INFO] [stderr]    Compiling arboard v3.4.1
[INFO] [stderr]    Compiling atspi v0.19.0
[INFO] [stderr]    Compiling accesskit_unix v0.6.2
[INFO] [stderr]    Compiling tiff v0.9.1
[INFO] [stderr]    Compiling qoi v0.4.1
[INFO] [stderr]    Compiling quick-xml v0.32.0
[INFO] [stderr]    Compiling anyhow v1.0.96
[INFO] [stderr]    Compiling web-time v0.2.4
[INFO] [stderr]    Compiling rfd v0.12.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling glow v0.12.3
[INFO] [stderr]    Compiling plist v1.7.0
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling egui_glow v0.24.1
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling onig v6.4.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling is-terminal v0.4.15
[INFO] [stderr]    Compiling str_indices v0.4.4
[INFO] [stderr]    Compiling bytes v1.10.0
[INFO] [stderr]    Compiling syntect v5.2.0
[INFO] [stderr]    Compiling ropey v1.6.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling tempfile v3.17.1
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling sctk-adwaita v0.5.4
[INFO] [stderr]    Compiling smithay-clipboard v0.6.6
[INFO] [stderr]    Compiling accesskit_winit v0.15.0
[INFO] [stderr]    Compiling egui-winit v0.24.1
[INFO] [stderr]    Compiling eframe v0.24.1
[INFO] [stderr]    Compiling zing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/buffer/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::Arc;
[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: `Style`
[INFO] [stdout]  --> src/config/mod.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | use egui::{Color32, Stroke, Style, Visuals};
[INFO] [stdout]   |                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/config/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::fs`
[INFO] [stdout]  --> src/file_io/mod.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::fs;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/file_io/mod.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |     use std::fs::File;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rounding` and `TextStyle`
[INFO] [stdout]  --> src/ui/editor.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 | use egui::{Color32, FontId, TextEdit, Ui, Vec2, Rounding, Stroke, TextStyle};
[INFO] [stdout]   |                                                 ^^^^^^^^          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LayoutJob` and `TextFormat`
[INFO] [stdout]  --> src/ui/editor.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use egui::text::{LayoutJob, TextFormat};
[INFO] [stdout]   |                  ^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ui/editor.rs:214:15
[INFO] [stdout]     |
[INFO] [stdout] 214 |     } else if (ui.input(|i| i.key_pressed(egui::Key::Z) && i.modifiers.ctrl && i.modifiers.shift) ||
[INFO] [stdout]     |               ^
[INFO] [stdout] 215 |               ui.input(|i| i.key_pressed(egui::Key::Y) && i.modifiers.ctrl)) {
[INFO] [stdout]     |                                                                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 214 ~     } else if ui.input(|i| i.key_pressed(egui::Key::Z) && i.modifiers.ctrl && i.modifiers.shift) ||
[INFO] [stdout] 215 ~               ui.input(|i| i.key_pressed(egui::Key::Y) && i.modifiers.ctrl) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Pos2`, `Rounding`, and `Stroke`
[INFO] [stdout]  --> src/ui/statusbar.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use egui::{Color32, Ui, Stroke, Rect, Pos2, FontId, Rounding, Vec2, Sense};
[INFO] [stdout]   |                         ^^^^^^        ^^^^          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stroke`
[INFO] [stdout]  --> src/ui/tabs.rs:1:44
[INFO] [stdout]   |
[INFO] [stdout] 1 | use egui::{Color32, Rect, Response, Sense, Stroke, Ui, Vec2};
[INFO] [stdout]   |                                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `editor::EditorView`
[INFO] [stdout]   --> src/ui/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use editor::EditorView;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `toolbar::Toolbar`
[INFO] [stdout]   --> src/ui/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use toolbar::Toolbar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `statusbar::StatusBar`
[INFO] [stdout]   --> src/ui/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use statusbar::StatusBar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rounding`, `Stroke`, and `Ui`
[INFO] [stdout]   --> src/ui/mod.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 | use egui::{Context, Ui, Vec2, Rounding, Color32, Stroke};
[INFO] [stdout]    |                     ^^        ^^^^^^^^           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `available_size`
[INFO] [stdout]   --> src/ui/editor.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let available_size = ui.available_size();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delta_time`
[INFO] [stdout]   --> src/ui/mod.rs:89:37
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn update_status(&mut self, delta_time: f32) {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:117:34
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn setup_menu_bar(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_str`, `len_lines`, `is_empty`, `slice`, `line`, and `line_col_to_char` are never used
[INFO] [stdout]    --> src/buffer/mod.rs:59:12
[INFO] [stdout]     |
[INFO] [stdout]  45 | impl TextBuffer {
[INFO] [stdout]     | --------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  59 |     pub fn from_str(content: &str) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 237 |     pub fn len_lines(&self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 242 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub fn slice(&self, char_start: usize, char_end: usize) -> Result<String> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 256 |     pub fn line(&self, line_idx: usize) -> Result<String> {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 277 |     pub fn line_col_to_char(&self, line: usize, col: usize) -> Result<usize> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `line_spacing`, `tab_size`, and `use_spaces` are never read
[INFO] [stdout]   --> src/config/mod.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct EditorConfig {
[INFO] [stdout]    |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub line_spacing: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub tab_size: usize,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 38 |     /// Whether to use spaces for tabs
[INFO] [stdout] 39 |     pub use_spaces: bool,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `EditorConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `with_theme` are never used
[INFO] [stdout]   --> src/config/mod.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl EditorConfig {
[INFO] [stdout]    | ----------------- associated functions in this implementation
[INFO] [stdout] 57 |     /// Creates a new editor configuration with default settings.
[INFO] [stdout] 58 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn with_theme(theme: Theme) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_buffer_to_file` is never used
[INFO] [stdout]   --> src/file_io/mod.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub async fn save_buffer_to_file(buffer: &mut TextBuffer, path: Option<PathBuf>) -> Result<()> {
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `status_timeout` is never read
[INFO] [stdout]   --> src/ui/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ZingApp {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     status_timeout: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ZingApp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EditorView` is never constructed
[INFO] [stdout]   --> src/ui/editor.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct EditorView;
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_tab` is never used
[INFO] [stdout]    --> src/ui/editor.rs:384:8
[INFO] [stdout]     |
[INFO] [stdout] 384 | pub fn new_tab(app: &mut ZingApp) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StatusBar` is never constructed
[INFO] [stdout]   --> src/ui/statusbar.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct StatusBar;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Toolbar` is never constructed
[INFO] [stdout]   --> src/ui/toolbar.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Toolbar;
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_icon` is never used
[INFO] [stdout]   --> src/ui/toolbar.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn draw_icon(ui: &mut Ui, icon_type: &str, is_dark: bool, word_wrap: bool) {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/ui/editor.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |         if let Some(receiver) = &FILE_OP_RECEIVER {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `&raw const` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 41 |         if let Some(receiver) = &raw const FILE_OP_RECEIVER {
[INFO] [stdout]    |                                  +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/ui/editor.rs:232:31
[INFO] [stdout]     |
[INFO] [stdout] 232 |         let sender = unsafe { FILE_OP_SENDER.clone().unwrap() };
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/ui/editor.rs:295:35
[INFO] [stdout]     |
[INFO] [stdout] 295 |             let sender = unsafe { FILE_OP_SENDER.clone().unwrap() };
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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 5m 02s
[INFO] running `Command { std: "docker" "inspect" "bfc6a4c364f54c79d9eb6dbb8cf55b0942c956aac0e7dbd2ff0ef062c1283c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfc6a4c364f54c79d9eb6dbb8cf55b0942c956aac0e7dbd2ff0ef062c1283c53", kill_on_drop: false }`
[INFO] [stdout] bfc6a4c364f54c79d9eb6dbb8cf55b0942c956aac0e7dbd2ff0ef062c1283c53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6ffc7614a1be4a1eaa48ec6bfa1823e1bb151cc4ead279b4d6d90101370a002
[INFO] running `Command { std: "docker" "start" "-a" "f6ffc7614a1be4a1eaa48ec6bfa1823e1bb151cc4ead279b4d6d90101370a002", kill_on_drop: false }`
[INFO] [stderr] warning: zing v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-bundle` which is missing a lib target
[INFO] [stderr]    Compiling zing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/buffer/mod.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::Arc;
[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: `Style`
[INFO] [stdout]  --> src/config/mod.rs:5:29
[INFO] [stdout]   |
[INFO] [stdout] 5 | use egui::{Color32, Stroke, Style, Visuals};
[INFO] [stdout]   |                             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/config/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]   --> src/file_io/mod.rs:54:9
[INFO] [stdout]    |
[INFO] [stdout] 54 |     use std::fs::File;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rounding` and `TextStyle`
[INFO] [stdout]  --> src/ui/editor.rs:3:49
[INFO] [stdout]   |
[INFO] [stdout] 3 | use egui::{Color32, FontId, TextEdit, Ui, Vec2, Rounding, Stroke, TextStyle};
[INFO] [stdout]   |                                                 ^^^^^^^^          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `LayoutJob` and `TextFormat`
[INFO] [stdout]  --> src/ui/editor.rs:4:18
[INFO] [stdout]   |
[INFO] [stdout] 4 | use egui::text::{LayoutJob, TextFormat};
[INFO] [stdout]   |                  ^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/ui/editor.rs:214:15
[INFO] [stdout]     |
[INFO] [stdout] 214 |     } else if (ui.input(|i| i.key_pressed(egui::Key::Z) && i.modifiers.ctrl && i.modifiers.shift) ||
[INFO] [stdout]     |               ^
[INFO] [stdout] 215 |               ui.input(|i| i.key_pressed(egui::Key::Y) && i.modifiers.ctrl)) {
[INFO] [stdout]     |                                                                            ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 214 ~     } else if ui.input(|i| i.key_pressed(egui::Key::Z) && i.modifiers.ctrl && i.modifiers.shift) ||
[INFO] [stdout] 215 ~               ui.input(|i| i.key_pressed(egui::Key::Y) && i.modifiers.ctrl) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Pos2`, `Rounding`, and `Stroke`
[INFO] [stdout]  --> src/ui/statusbar.rs:3:25
[INFO] [stdout]   |
[INFO] [stdout] 3 | use egui::{Color32, Ui, Stroke, Rect, Pos2, FontId, Rounding, Vec2, Sense};
[INFO] [stdout]   |                         ^^^^^^        ^^^^          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stroke`
[INFO] [stdout]  --> src/ui/tabs.rs:1:44
[INFO] [stdout]   |
[INFO] [stdout] 1 | use egui::{Color32, Rect, Response, Sense, Stroke, Ui, Vec2};
[INFO] [stdout]   |                                            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `editor::EditorView`
[INFO] [stdout]   --> src/ui/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use editor::EditorView;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `toolbar::Toolbar`
[INFO] [stdout]   --> src/ui/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use toolbar::Toolbar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `statusbar::StatusBar`
[INFO] [stdout]   --> src/ui/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use statusbar::StatusBar;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Rounding`, `Stroke`, and `Ui`
[INFO] [stdout]   --> src/ui/mod.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 | use egui::{Context, Ui, Vec2, Rounding, Color32, Stroke};
[INFO] [stdout]    |                     ^^        ^^^^^^^^           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `available_size`
[INFO] [stdout]   --> src/ui/editor.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let available_size = ui.available_size();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `delta_time`
[INFO] [stdout]   --> src/ui/mod.rs:89:37
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub fn update_status(&mut self, delta_time: f32) {
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]    --> src/main.rs:117:34
[INFO] [stdout]     |
[INFO] [stdout] 117 |     fn setup_menu_bar(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
[INFO] [stdout]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `slice` is never used
[INFO] [stdout]    --> src/buffer/mod.rs:247:12
[INFO] [stdout]     |
[INFO] [stdout]  45 | impl TextBuffer {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 247 |     pub fn slice(&self, char_start: usize, char_end: usize) -> Result<String> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/config/mod.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | impl EditorConfig {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] 57 |     /// Creates a new editor configuration with default settings.
[INFO] [stdout] 58 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `status_timeout` is never read
[INFO] [stdout]   --> src/ui/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ZingApp {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     status_timeout: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ZingApp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EditorView` is never constructed
[INFO] [stdout]   --> src/ui/editor.rs:26:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub struct EditorView;
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_tab` is never used
[INFO] [stdout]    --> src/ui/editor.rs:384:8
[INFO] [stdout]     |
[INFO] [stdout] 384 | pub fn new_tab(app: &mut ZingApp) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `StatusBar` is never constructed
[INFO] [stdout]   --> src/ui/statusbar.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct StatusBar;
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Toolbar` is never constructed
[INFO] [stdout]   --> src/ui/toolbar.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Toolbar;
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `draw_icon` is never used
[INFO] [stdout]   --> src/ui/toolbar.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn draw_icon(ui: &mut Ui, icon_type: &str, is_dark: bool, word_wrap: bool) {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> src/ui/editor.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |         if let Some(receiver) = &FILE_OP_RECEIVER {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `&raw const` instead to create a raw pointer
[INFO] [stdout]    |
[INFO] [stdout] 41 |         if let Some(receiver) = &raw const FILE_OP_RECEIVER {
[INFO] [stdout]    |                                  +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/ui/editor.rs:232:31
[INFO] [stdout]     |
[INFO] [stdout] 232 |         let sender = unsafe { FILE_OP_SENDER.clone().unwrap() };
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> src/ui/editor.rs:295:35
[INFO] [stdout]     |
[INFO] [stdout] 295 |             let sender = unsafe { FILE_OP_SENDER.clone().unwrap() };
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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 3.65s
[INFO] running `Command { std: "docker" "inspect" "f6ffc7614a1be4a1eaa48ec6bfa1823e1bb151cc4ead279b4d6d90101370a002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6ffc7614a1be4a1eaa48ec6bfa1823e1bb151cc4ead279b4d6d90101370a002", kill_on_drop: false }`
[INFO] [stdout] f6ffc7614a1be4a1eaa48ec6bfa1823e1bb151cc4ead279b4d6d90101370a002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3c40d7150e2e55d1bfc2fad00dc36a25963ebefd589afacbff027578624ea895
[INFO] running `Command { std: "docker" "start" "-a" "3c40d7150e2e55d1bfc2fad00dc36a25963ebefd589afacbff027578624ea895", kill_on_drop: false }`
[INFO] [stderr] warning: zing v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-bundle` which is missing a lib target
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/buffer/mod.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Style`
[INFO] [stderr]  --> src/config/mod.rs:5:29
[INFO] [stderr]   |
[INFO] [stderr] 5 | use egui::{Color32, Stroke, Style, Visuals};
[INFO] [stderr]   |                             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> src/config/mod.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]   --> src/file_io/mod.rs:54:9
[INFO] [stderr]    |
[INFO] [stderr] 54 |     use std::fs::File;
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Rounding` and `TextStyle`
[INFO] [stderr]  --> src/ui/editor.rs:3:49
[INFO] [stderr]   |
[INFO] [stderr] 3 | use egui::{Color32, FontId, TextEdit, Ui, Vec2, Rounding, Stroke, TextStyle};
[INFO] [stderr]   |                                                 ^^^^^^^^          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `LayoutJob` and `TextFormat`
[INFO] [stderr]  --> src/ui/editor.rs:4:18
[INFO] [stderr]   |
[INFO] [stderr] 4 | use egui::text::{LayoutJob, TextFormat};
[INFO] [stderr]   |                  ^^^^^^^^^  ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/ui/editor.rs:214:15
[INFO] [stderr]     |
[INFO] [stderr] 214 |     } else if (ui.input(|i| i.key_pressed(egui::Key::Z) && i.modifiers.ctrl && i.modifiers.shift) ||
[INFO] [stderr]     |               ^
[INFO] [stderr] 215 |               ui.input(|i| i.key_pressed(egui::Key::Y) && i.modifiers.ctrl)) {
[INFO] [stderr]     |                                                                            ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 214 ~     } else if ui.input(|i| i.key_pressed(egui::Key::Z) && i.modifiers.ctrl && i.modifiers.shift) ||
[INFO] [stderr] 215 ~               ui.input(|i| i.key_pressed(egui::Key::Y) && i.modifiers.ctrl) {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Pos2`, `Rounding`, and `Stroke`
[INFO] [stderr]  --> src/ui/statusbar.rs:3:25
[INFO] [stderr]   |
[INFO] [stderr] 3 | use egui::{Color32, Ui, Stroke, Rect, Pos2, FontId, Rounding, Vec2, Sense};
[INFO] [stderr]   |                         ^^^^^^        ^^^^          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Stroke`
[INFO] [stderr]  --> src/ui/tabs.rs:1:44
[INFO] [stderr]   |
[INFO] [stderr] 1 | use egui::{Color32, Rect, Response, Sense, Stroke, Ui, Vec2};
[INFO] [stderr]   |                                            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `editor::EditorView`
[INFO] [stderr]   --> src/ui/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use editor::EditorView;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `toolbar::Toolbar`
[INFO] [stderr]   --> src/ui/mod.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 | use toolbar::Toolbar;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `statusbar::StatusBar`
[INFO] [stderr]   --> src/ui/mod.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use statusbar::StatusBar;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Rounding`, `Stroke`, and `Ui`
[INFO] [stderr]   --> src/ui/mod.rs:15:21
[INFO] [stderr]    |
[INFO] [stderr] 15 | use egui::{Context, Ui, Vec2, Rounding, Color32, Stroke};
[INFO] [stderr]    |                     ^^        ^^^^^^^^           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `available_size`
[INFO] [stderr]   --> src/ui/editor.rs:82:9
[INFO] [stderr]    |
[INFO] [stderr] 82 |     let available_size = ui.available_size();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available_size`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `delta_time`
[INFO] [stderr]   --> src/ui/mod.rs:89:37
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn update_status(&mut self, delta_time: f32) {
[INFO] [stderr]    |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_time`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ctx`
[INFO] [stderr]    --> src/main.rs:117:34
[INFO] [stderr]     |
[INFO] [stderr] 117 |     fn setup_menu_bar(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
[INFO] [stderr]     |                                  ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: method `slice` is never used
[INFO] [stderr]    --> src/buffer/mod.rs:247:12
[INFO] [stderr]     |
[INFO] [stderr]  45 | impl TextBuffer {
[INFO] [stderr]     | --------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 247 |     pub fn slice(&self, char_start: usize, char_end: usize) -> Result<String> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> src/config/mod.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | impl EditorConfig {
[INFO] [stderr]    | ----------------- associated function in this implementation
[INFO] [stderr] 57 |     /// Creates a new editor configuration with default settings.
[INFO] [stderr] 58 |     pub fn new() -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `status_timeout` is never read
[INFO] [stderr]   --> src/ui/mod.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub struct ZingApp {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 38 |     status_timeout: f32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `ZingApp` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `EditorView` is never constructed
[INFO] [stderr]   --> src/ui/editor.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct EditorView;
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_tab` is never used
[INFO] [stderr]    --> src/ui/editor.rs:384:8
[INFO] [stderr]     |
[INFO] [stderr] 384 | pub fn new_tab(app: &mut ZingApp) {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `StatusBar` is never constructed
[INFO] [stderr]   --> src/ui/statusbar.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct StatusBar;
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Toolbar` is never constructed
[INFO] [stderr]   --> src/ui/toolbar.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct Toolbar;
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `draw_icon` is never used
[INFO] [stderr]   --> src/ui/toolbar.rs:14:4
[INFO] [stderr]    |
[INFO] [stderr] 14 | fn draw_icon(ui: &mut Ui, icon_type: &str, is_dark: bool, word_wrap: bool) {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]   --> src/ui/editor.rs:41:33
[INFO] [stderr]    |
[INFO] [stderr] 41 |         if let Some(receiver) = &FILE_OP_RECEIVER {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] help: use `&raw const` instead to create a raw pointer
[INFO] [stderr]    |
[INFO] [stderr] 41 |         if let Some(receiver) = &raw const FILE_OP_RECEIVER {
[INFO] [stderr]    |                                  +++++++++
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> src/ui/editor.rs:232:31
[INFO] [stderr]     |
[INFO] [stderr] 232 |         let sender = unsafe { FILE_OP_SENDER.clone().unwrap() };
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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: creating a shared reference to mutable static
[INFO] [stderr]    --> src/ui/editor.rs:295:35
[INFO] [stderr]     |
[INFO] [stderr] 295 |             let sender = unsafe { FILE_OP_SENDER.clone().unwrap() };
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[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: `zing` (bin "zing" test) generated 27 warnings (run `cargo fix --bin "zing" -p zing --tests` to apply 16 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zing-1f57a94bd0d5326b)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test buffer::tests::test_from_str ... ok
[INFO] [stdout] test buffer::tests::test_undo_redo ... ok
[INFO] [stdout] test config::tests::test_font_size_adjustments ... ok
[INFO] [stdout] test config::tests::test_toggle_theme ... ok
[INFO] [stdout] test config::tests::test_with_theme ... ok
[INFO] [stdout] test buffer::tests::test_new_buffer ... ok
[INFO] [stdout] test config::tests::test_default_config ... ok
[INFO] [stdout] test file_io::tests::test_load_file ... ok
[INFO] [stdout] test file_io::tests::test_save_buffer ... ok
[INFO] [stdout] test buffer::tests::test_line_operations ... FAILED
[INFO] [stdout] test buffer::tests::test_insert_remove ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- buffer::tests::test_line_operations stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'buffer::tests::test_line_operations' (18) panicked at src/buffer/mod.rs:394:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "Line 1\n"
[INFO] [stdout]  right: "Line 1"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e07ccf59f22 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e07ccf59f22 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e07ccf59f22 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e07ccf59f22 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e07ccf6ae3a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e07ccf6ae3a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5e07ccf27096 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e07ccf27096 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e07ccf38a49 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e07ccf38a49 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e07ccf388e1 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e07cce838ce - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5e07cce838ce - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e07ccf38cc2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5e07ccf38cc2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e07ccf38b08 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5e07ccf33429 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e07ccf1b5bd - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e07ccf7252c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e07ccf723e3 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5e07cce3cbbf - core::panicking::assert_failed::hd1b948c243100b6b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5e07cce4bcf6 - zing::buffer::tests::test_line_operations::h3b7beb52ff93107d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/mod.rs:394:9
[INFO] [stdout]   22:     0x5e07cce4c8e7 - zing::buffer::tests::test_line_operations::{{closure}}::ha3f5d318f13c9e1f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/mod.rs:390:30
[INFO] [stdout]   23:     0x5e07cce2f086 - core::ops::function::FnOnce::call_once::hf172db7b72d5e319
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e07cce8368b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5e07cce8368b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5e07cce9709a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5e07cce9709a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5e07cce9709a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5e07cce9709a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5e07cce9709a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5e07cce9709a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5e07cce9709a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5e07cce714f4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5e07cce714f4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5e07cce74e92 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5e07cce74e92 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5e07cce74e92 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5e07cce74e92 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5e07cce74e92 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5e07cce74e92 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5e07cce74e92 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5e07ccf2e60f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5e07ccf2e60f - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7ac1714e7aa4 - <unknown>
[INFO] [stdout]   45:     0x7ac171574a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- buffer::tests::test_insert_remove stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'buffer::tests::test_insert_remove' (17) panicked at src/buffer/mod.rs:360:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: "Hello"
[INFO] [stdout]  right: "Hello!"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5e07ccf59f22 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5e07ccf59f22 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5e07ccf59f22 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x5e07ccf59f22 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x5e07ccf6ae3a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x5e07ccf6ae3a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x5e07ccf27096 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5e07ccf27096 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x5e07ccf38a49 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x5e07ccf38a49 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x5e07ccf388e1 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x5e07cce838ce - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x5e07cce838ce - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5e07ccf38cc2 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x5e07ccf38cc2 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x5e07ccf38b08 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x5e07ccf33429 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x5e07ccf1b5bd - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x5e07ccf7252c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5e07ccf723e3 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x5e07cce3cbbf - core::panicking::assert_failed::hd1b948c243100b6b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x5e07cce4b973 - zing::buffer::tests::test_insert_remove::h52f09a5a3b9e1502
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/mod.rs:360:9
[INFO] [stdout]   22:     0x5e07cce4b9c7 - zing::buffer::tests::test_insert_remove::{{closure}}::hcfaee80aaa2f5466
[INFO] [stdout]                                at /opt/rustwide/workdir/src/buffer/mod.rs:347:28
[INFO] [stdout]   23:     0x5e07cce2e966 - core::ops::function::FnOnce::call_once::h4e57a9d64170e30c
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5e07cce8368b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5e07cce8368b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x5e07cce9709a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x5e07cce9709a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x5e07cce9709a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x5e07cce9709a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x5e07cce9709a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5e07cce9709a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x5e07cce9709a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x5e07cce714f4 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x5e07cce714f4 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x5e07cce74e92 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x5e07cce74e92 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x5e07cce74e92 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x5e07cce74e92 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x5e07cce74e92 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x5e07cce74e92 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x5e07cce74e92 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5e07ccf2e60f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x5e07ccf2e60f - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7ac1714e7aa4 - <unknown>
[INFO] [stdout]   45:     0x7ac171574a64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     buffer::tests::test_insert_remove
[INFO] [stdout]     buffer::tests::test_line_operations
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin zing`
[INFO] running `Command { std: "docker" "inspect" "3c40d7150e2e55d1bfc2fad00dc36a25963ebefd589afacbff027578624ea895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c40d7150e2e55d1bfc2fad00dc36a25963ebefd589afacbff027578624ea895", kill_on_drop: false }`
[INFO] [stdout] 3c40d7150e2e55d1bfc2fad00dc36a25963ebefd589afacbff027578624ea895
