[INFO] updating cached repository https://github.com/AndrewBregger/rem
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a6c9e3eb17857ee65335cfbfed3a35d43d632671
[INFO] testing AndrewBregger/rem against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewBregger%2Frem" "/workspace/builds/worker-11/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndrewBregger/rem on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/AndrewBregger/rem
[INFO] finished tweaking git repo https://github.com/AndrewBregger/rem
[INFO] tweaked toml for git repo https://github.com/AndrewBregger/rem written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/AndrewBregger/rem already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4cd4d6df0bb65ae4f1951fafca3499599aa3776c6fd5d4692c63f95d9cdb70e3
[INFO] running `"docker" "start" "-a" "4cd4d6df0bb65ae4f1951fafca3499599aa3776c6fd5d4692c63f95d9cdb70e3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling downcast-rs v1.0.4
[INFO] [stderr]    Compiling rawpointer v0.1.0
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling freetype-sys v0.7.1
[INFO] [stderr]    Compiling ropey v1.0.1
[INFO] [stderr]    Compiling gif v0.10.2
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling stb_truetype v0.2.6
[INFO] [stderr]    Compiling matrixmultiply v0.2.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling ordered-float v1.0.2
[INFO] [stderr]    Compiling line_drawing v0.7.0
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling rusttype v0.7.7
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling gl_generator v0.11.0
[INFO] [stderr]    Compiling gl_generator v0.13.0
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling wayland-sys v0.21.13
[INFO] [stderr]    Compiling png v0.14.1
[INFO] [stderr]    Compiling andrew v0.2.1
[INFO] [stderr]    Compiling freetype-rs v0.20.0
[INFO] [stderr]    Compiling alga v0.9.1
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling gl v0.13.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.3
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.5
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]    Compiling nalgebra v0.18.0
[INFO] [stderr]    Compiling wayland-commons v0.21.13
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling derivative v1.0.2
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.6
[INFO] [stderr]    Compiling winit v0.19.1
[INFO] [stderr]    Compiling tiff v0.2.2
[INFO] [stderr]    Compiling image v0.21.2
[INFO] [stderr]    Compiling glutin v0.21.0
[INFO] [stderr]    Compiling nalgebra-glm v0.4.0
[INFO] [stderr]    Compiling rem v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved imports `crate::pane`, `crate::pane`
[INFO] [stderr]   --> src/render/render.rs:11:19
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::pane::{self, Cursor, Pane, PaneID};
[INFO] [stderr]    |            ^^^^   ^^^^ no `pane` in the root
[INFO] [stderr]    |            |
[INFO] [stderr]    |            maybe a missing crate `pane`?
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `crate::pane`
[INFO] [stderr]   --> src/render/shader.rs:10:12
[INFO] [stderr]    |
[INFO] [stderr] 10 | use crate::pane::CellSize;
[INFO] [stderr]    |            ^^^^ maybe a missing crate `pane`?
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `super::pane`
[INFO] [stderr]  --> src/config.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::pane::CellSize;
[INFO] [stderr]   |            ^^^^ maybe a missing crate `pane`?
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `crate::pane`
[INFO] [stderr]  --> src/config.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use crate::pane;
[INFO] [stderr]   |     ^^^^^^^^^^^ no `pane` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `crate::pane`
[INFO] [stderr]  --> src/editor.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use crate::pane;
[INFO] [stderr]   |     ^^^^^^^^^^^ no `pane` in the root
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved imports `view::CellSize`, `view::ViewSize`, `view::Cells`
[INFO] [stderr]  --> src/main_window.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | use view::{CellSize, ViewSize, LineCache, Cells, View};
[INFO] [stderr]   |            ^^^^^^^^  ^^^^^^^^             ^^^^^
[INFO] [stderr]   |            |         |                    |
[INFO] [stderr]   |            |         |                    no `Cells` in `view`
[INFO] [stderr]   |            |         |                    help: a similar name exists in the module (notice the capitalization): `cells`
[INFO] [stderr]   |            |         no `ViewSize` in `view`
[INFO] [stderr]   |            no `CellSize` in `view`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `MainWindow`
[INFO] [stderr]    --> src/editor.rs:126:27
[INFO] [stderr]     |
[INFO] [stderr] 126 |         let main_window = MainWindow::new(window, cell_size)?;
[INFO] [stderr]     |                           ^^^^^^^^^^ use of undeclared type or module `MainWindow`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `pane`
[INFO] [stderr]   --> src/main_window.rs:36:19
[INFO] [stderr]    |
[INFO] [stderr] 36 |         let loc = pane::Loc::new(0f32, 0f32);
[INFO] [stderr]    |                   ^^^^ use of undeclared type or module `pane`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `HashMap`
[INFO] [stderr]   --> src/main_window.rs:40:26
[INFO] [stderr]    |
[INFO] [stderr] 40 |             pane_states: HashMap::new(),
[INFO] [stderr]    |                          ^^^^^^^ use of undeclared type or module `HashMap`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `MainWindow` in this scope
[INFO] [stderr]   --> src/editor.rs:81:18
[INFO] [stderr]    |
[INFO] [stderr] 81 |     main_window: MainWindow,
[INFO] [stderr]    |                  ^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use crate::main_window::MainWindow;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `PaneID` in this scope
[INFO] [stderr]    --> src/editor.rs:206:47
[INFO] [stderr]     |
[INFO] [stderr] 206 |     pub fn register_document(&mut self, pane: PaneID, doc: editor_core::DocID) {
[INFO] [stderr]     |                                               ^^^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Window` in this scope
[INFO] [stderr]   --> src/main_window.rs:21:13
[INFO] [stderr]    |
[INFO] [stderr] 21 |     window: Window,
[INFO] [stderr]    |             ^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use crate::config::Window;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use crate::window::Window;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use glutin::Window;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Size` in this scope
[INFO] [stderr]   --> src/main_window.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |       cells: Size<u32>,
[INFO] [stderr]    |              ^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: a trait with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 25 |     cells: Sized<u32>,
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use crate::render::caches::Size;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use crate::size::Size;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Window` in this scope
[INFO] [stderr]   --> src/main_window.rs:29:20
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn new(window: Window, cell_size: CellSize) -> Result<Self> {
[INFO] [stderr]    |                    ^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use crate::config::Window;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use crate::window::Window;
[INFO] [stderr]    |
[INFO] [stderr] 1  | use glutin::Window;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `pane` in this scope
[INFO] [stderr]   --> src/main_window.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 |             pane,
[INFO] [stderr]    |             ^^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ptr`
[INFO] [stderr]  --> src/render/caches.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::ptr;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `FontDesc`
[INFO] [stderr]  --> src/render/caches.rs:7:25
[INFO] [stderr]   |
[INFO] [stderr] 7 | use super::font::{self, FontDesc, FontKey, FontSize, GlyphKey, RasterizedGlyph, Rasterizer};
[INFO] [stderr]   |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gl::types::*`
[INFO] [stderr]  --> src/render/framebuffer.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use gl::types::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gl::types::*`
[INFO] [stderr]  --> src/render/render.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use gl::types::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `nalgebra_glm as glm`
[INFO] [stderr]  --> src/render/render.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use nalgebra_glm as glm;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/render/render.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ffi::CString`
[INFO] [stderr]  --> src/render/render.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::ffi::CString;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `FontDesc`, `FontKey`, `FontSize`, `GlyphKey`, `RasterizedGlyph`
[INFO] [stderr]   --> src/render/render.rs:16:25
[INFO] [stderr]    |
[INFO] [stderr] 16 | use super::font::{self, FontDesc, FontKey, FontSize, GlyphKey, RasterizedGlyph, Rasterizer};
[INFO] [stderr]    |                         ^^^^^^^^  ^^^^^^^  ^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Glyph`
[INFO] [stderr]   --> src/render/render.rs:19:20
[INFO] [stderr]    |
[INFO] [stderr] 19 | use super::{Error, Glyph, GlyphCache, Result};
[INFO] [stderr]    |                    ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> src/render/shader.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `render::PaneState`
[INFO] [stderr]  --> src/editor.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use render::PaneState;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `WindowSize`
[INFO] [stderr]   --> src/editor.rs:14:29
[INFO] [stderr]    |
[INFO] [stderr] 14 | use crate::window::{Window, WindowSize};
[INFO] [stderr]    |                             ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::size::Size`
[INFO] [stderr]   --> src/editor.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 | use super::size::Size;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `From`
[INFO] [stderr]   --> src/editor.rs:22:20
[INFO] [stderr]    |
[INFO] [stderr] 22 | use std::convert::{From, Into};
[INFO] [stderr]    |                    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ropey::iter::Bytes`
[INFO] [stderr]   --> src/editor_core/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use ropey::iter::Bytes;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `LineCache`
[INFO] [stderr]  --> src/main_window.rs:3:32
[INFO] [stderr]   |
[INFO] [stderr] 3 | use view::{CellSize, ViewSize, LineCache, Cells, View};
[INFO] [stderr]   |                                ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `FrameSize`
[INFO] [stderr]   --> src/view/mod.rs:11:47
[INFO] [stderr]    |
[INFO] [stderr] 11 | use crate::render::framebuffer::{FrameBuffer, FrameSize};
[INFO] [stderr]    |                                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0106]: missing lifetime specifier
[INFO] [stderr]   --> src/main_window.rs:15:16
[INFO] [stderr]    |
[INFO] [stderr] 15 |     views: Vec<View>,
[INFO] [stderr]    |                ^^^^ expected named lifetime parameter
[INFO] [stderr]    |
[INFO] [stderr] help: consider introducing a named lifetime parameter
[INFO] [stderr]    |
[INFO] [stderr] 13 | struct MainWindow<'a> {
[INFO] [stderr] 14 |     /// all of the file views of this editor.
[INFO] [stderr] 15 |     views: Vec<View<'a>>,
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0107]: wrong number of type arguments: expected 2, found 1
[INFO] [stderr]   --> src/main_window.rs:29:52
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn new(window: Window, cell_size: CellSize) -> Result<Self> {
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^ expected 2 type arguments
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 17 previous errors; 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0106, E0107, E0412, E0425, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0106`.
[INFO] [stderr] error: could not compile `rem`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "4cd4d6df0bb65ae4f1951fafca3499599aa3776c6fd5d4692c63f95d9cdb70e3"`
[INFO] running `"docker" "rm" "-f" "4cd4d6df0bb65ae4f1951fafca3499599aa3776c6fd5d4692c63f95d9cdb70e3"`
[INFO] [stdout] 4cd4d6df0bb65ae4f1951fafca3499599aa3776c6fd5d4692c63f95d9cdb70e3