[INFO] cloning repository https://github.com/Akitora-R/demo-rust-img-render [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Akitora-R/demo-rust-img-render" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAkitora-R%2Fdemo-rust-img-render", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAkitora-R%2Fdemo-rust-img-render'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4ce7fa538300154fc38cb37983931676966dcd8e [INFO] testing Akitora-R/demo-rust-img-render against try#61cd42370816fd135c0f3b9debf2f5dfcf194594 for pr-98839 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAkitora-R%2Fdemo-rust-img-render" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Akitora-R/demo-rust-img-render on toolchain 61cd42370816fd135c0f3b9debf2f5dfcf194594 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-11/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Akitora-R/demo-rust-img-render [INFO] finished tweaking git repo https://github.com/Akitora-R/demo-rust-img-render [INFO] tweaked toml for git repo https://github.com/Akitora-R/demo-rust-img-render written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/Akitora-R/demo-rust-img-render already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 38d2be9b521e73ba7da8cdfef848a60b39c77d7cad22dc3319363cacd70461a9 [INFO] running `Command { std: "docker" "start" "-a" "38d2be9b521e73ba7da8cdfef848a60b39c77d7cad22dc3319363cacd70461a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38d2be9b521e73ba7da8cdfef848a60b39c77d7cad22dc3319363cacd70461a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38d2be9b521e73ba7da8cdfef848a60b39c77d7cad22dc3319363cacd70461a9", kill_on_drop: false }` [INFO] [stdout] 38d2be9b521e73ba7da8cdfef848a60b39c77d7cad22dc3319363cacd70461a9 [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71a8bf8c9f35035df5f54560f7ced7e60194cbc3b3cfd3950fe2cb696c5c3fcd [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "71a8bf8c9f35035df5f54560f7ced7e60194cbc3b3cfd3950fe2cb696c5c3fcd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.122 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling lebe v0.5.1 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.5 [INFO] [stderr] Compiling bytemuck v1.9.1 [INFO] [stderr] Compiling ttf-parser v0.15.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling deflate v1.0.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling miniz_oxide v0.5.1 [INFO] [stderr] Compiling gif v0.11.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling png v0.17.5 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling spin v0.9.2 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling flate2 v1.0.22 [INFO] [stderr] Compiling fontdue v0.7.2 [INFO] [stderr] Compiling tiff v0.7.1 [INFO] [stderr] Compiling jpeg-decoder v0.2.4 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling pin-project v1.0.10 [INFO] [stderr] Compiling flume v0.10.12 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling fast_image_resize v0.3.1 [INFO] [stderr] Compiling exr v1.4.1 [INFO] [stderr] Compiling image v0.24.1 [INFO] [stderr] Compiling demo-2d-render v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::borrow::Borrow` [INFO] [stdout] --> src/font_due_render.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::borrow::Borrow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::SystemTime` [INFO] [stdout] --> src/font_due_render.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::time::SystemTime; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `CoordinateSystem`, `HorizontalAlign`, `LayoutSettings`, `Layout`, `TextStyle`, `VerticalAlign`, `WrapStyle` [INFO] [stdout] --> src/font_due_render.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | use fontdue::layout::{CoordinateSystem, HorizontalAlign, Layout, LayoutSettings, TextStyle, VerticalAlign, WrapStyle}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DynamicImage`, `Rgb` [INFO] [stdout] --> src/font_due_render.rs:5:13 [INFO] [stdout] | [INFO] [stdout] 5 | use image::{DynamicImage, Rgb}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::num::NonZeroU32` [INFO] [stdout] --> src/image_merge.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::num::NonZeroU32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::imageops::Nearest` [INFO] [stdout] --> src/image_merge.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use image::imageops::Nearest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `render` is never used [INFO] [stdout] --> src/rust_type.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn render(){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `FONT` is never used [INFO] [stdout] --> src/font_due_render.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub static FONT: Lazy = Lazy::new(|| { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `Command { std: "docker" "inspect" "71a8bf8c9f35035df5f54560f7ced7e60194cbc3b3cfd3950fe2cb696c5c3fcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71a8bf8c9f35035df5f54560f7ced7e60194cbc3b3cfd3950fe2cb696c5c3fcd", kill_on_drop: false }` [INFO] [stdout] 71a8bf8c9f35035df5f54560f7ced7e60194cbc3b3cfd3950fe2cb696c5c3fcd [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8247f758b6e8394f356e7da805cd6cfa6f1af7d44e8c1c6a5c3d951620be7f39 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8247f758b6e8394f356e7da805cd6cfa6f1af7d44e8c1c6a5c3d951620be7f39", kill_on_drop: false }` [INFO] [stderr] Compiling demo-2d-render v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::num::NonZeroU32` [INFO] [stdout] --> src/image_merge.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::num::NonZeroU32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::imageops::Nearest` [INFO] [stdout] --> src/image_merge.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use image::imageops::Nearest; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/font_due_render.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | let mut base_x_offset: i32 = 0; [INFO] [stdout] | ----^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `render` is never used [INFO] [stdout] --> src/rust_type.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn render(){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.74s [INFO] running `Command { std: "docker" "inspect" "8247f758b6e8394f356e7da805cd6cfa6f1af7d44e8c1c6a5c3d951620be7f39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8247f758b6e8394f356e7da805cd6cfa6f1af7d44e8c1c6a5c3d951620be7f39", kill_on_drop: false }` [INFO] [stdout] 8247f758b6e8394f356e7da805cd6cfa6f1af7d44e8c1c6a5c3d951620be7f39 [INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+61cd42370816fd135c0f3b9debf2f5dfcf194594" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6893e3459a8d7bb469df19d6e89afc49f9061d7fb9415816eee122058d4c9b50 [INFO] running `Command { std: "docker" "start" "-a" "6893e3459a8d7bb469df19d6e89afc49f9061d7fb9415816eee122058d4c9b50", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::num::NonZeroU32` [INFO] [stderr] --> src/image_merge.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::num::NonZeroU32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::imageops::Nearest` [INFO] [stderr] --> src/image_merge.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use image::imageops::Nearest; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/font_due_render.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | let mut base_x_offset: i32 = 0; [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `render` is never used [INFO] [stderr] --> src/rust_type.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn render(){ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `demo-2d-render` (bin "demo-2d-render" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/demo_2d_render-93dc549e28f97fe2) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test font_due_render::render ... FAILED [INFO] [stdout] test font_due_render::lined_render ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- font_due_render::render stdout ---- [INFO] [stdout] [src/font_due_render.rs:16] metrics = Metrics { [INFO] [stdout] xmin: 5, [INFO] [stdout] ymin: -1, [INFO] [stdout] width: 21, [INFO] [stdout] height: 16, [INFO] [stdout] advance_width: 30.0, [INFO] [stdout] advance_height: 30.0, [INFO] [stdout] bounds: OutlineBounds { [INFO] [stdout] xmin: 5.13, [INFO] [stdout] ymin: -0.35999998, [INFO] [stdout] width: 20.039999, [INFO] [stdout] height: 15.12, [INFO] [stdout] }, [INFO] [stdout] } [INFO] [stdout] thread 'font_due_render::render' panicked at 'called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })', src/font_due_render.rs:31:37 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e4052c52f0 - std::backtrace_rs::backtrace::libunwind::trace::h385ffbf574363e81 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 1: 0x55e4052c52f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1dbabbc7babee7 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55e4052c52f0 - std::sys_common::backtrace::_print_fmt::h3fd7a321b650d311 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55e4052c52f0 - ::fmt::h9c5fc513eb6f6c7a [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55e4052e8e9c - core::fmt::write::h149259a69b3e2f89 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/fmt/mod.rs:1198:17 [INFO] [stdout] 5: 0x55e4052c1a35 - std::io::Write::write_fmt::h6d11f4b16fd2c9e6 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/io/mod.rs:1672:15 [INFO] [stdout] 6: 0x55e4052c6d41 - std::sys_common::backtrace::_print::h350a49f9ba10dc38 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55e4052c6d41 - std::sys_common::backtrace::print::hc9483bcde74add9a [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55e4052c6d41 - std::panicking::default_hook::{{closure}}::h033c319db21062da [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55e4052c6996 - std::panicking::default_hook::h082702b84ddf9cba [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55e4052c73e3 - std::panicking::rust_panic_with_hook::hb5031567964b2362 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55e4052c72d7 - std::panicking::begin_panic_handler::{{closure}}::h040f81592aed215a [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55e4052c57c4 - std::sys_common::backtrace::__rust_end_short_backtrace::hb55752442d66befe [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55e4052c7002 - rust_begin_unwind [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55e404fcb203 - core::panicking::panic_fmt::hab8e33512c332233 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x55e404fcb353 - core::result::unwrap_failed::ha596fafa7ca6c65c [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/result.rs:1805:5 [INFO] [stdout] 16: 0x55e404fe25ed - core::result::Result::unwrap::h015789664e66e06f [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/result.rs:1098:23 [INFO] [stdout] 17: 0x55e404fe40be - demo_2d_render::font_due_render::render::h3e67a209e9f361a5 [INFO] [stdout] at /opt/rustwide/workdir/src/font_due_render.rs:31:5 [INFO] [stdout] 18: 0x55e404fe38fa - demo_2d_render::font_due_render::render::{{closure}}::he8da8002fa240dd0 [INFO] [stdout] at /opt/rustwide/workdir/src/font_due_render.rs:14:1 [INFO] [stdout] 19: 0x55e404fe54de - core::ops::function::FnOnce::call_once::h694b03665cc4bbee [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x55e40501b773 - core::ops::function::FnOnce::call_once::ha7afe1ddf9a8665b [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x55e40501b773 - test::__rust_begin_short_backtrace::h02df713062fe0d09 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/test/src/lib.rs:572:5 [INFO] [stdout] 22: 0x55e40501a56c - as core::ops::function::FnOnce>::call_once::h4f2b36c78ff85792 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 23: 0x55e40501a56c - as core::ops::function::FnOnce<()>>::call_once::h8624c6094a076c25 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55e40501a56c - std::panicking::try::do_call::h0c501a0f7fa5bee0 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x55e40501a56c - std::panicking::try::h60ab49b272d3e4f0 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x55e40501a56c - std::panic::catch_unwind::h5f34d55961997ae8 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x55e40501a56c - test::run_test_in_process::hcf99044408a39ffa [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/test/src/lib.rs:595:18 [INFO] [stdout] 28: 0x55e40501a56c - test::run_test::run_test_inner::{{closure}}::h5f747e7c34969277 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/test/src/lib.rs:489:39 [INFO] [stdout] 29: 0x55e404fe64dc - test::run_test::run_test_inner::{{closure}}::hfbc9b7f814e7611c [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/test/src/lib.rs:516:37 [INFO] [stdout] 30: 0x55e404fe64dc - std::sys_common::backtrace::__rust_begin_short_backtrace::hc864e8be9763567e [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x55e404fec3ef - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h635fae7f98a9851a [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/thread/mod.rs:505:17 [INFO] [stdout] 32: 0x55e404fec3ef - as core::ops::function::FnOnce<()>>::call_once::hb0e77e0fbf0b74e7 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55e404fec3ef - std::panicking::try::do_call::h843a2c7f433b6950 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x55e404fec3ef - std::panicking::try::h64dfa5d8b1ef556f [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x55e404fec3ef - std::panic::catch_unwind::h3af2f5bf220b9738 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x55e404fec3ef - std::thread::Builder::spawn_unchecked_::{{closure}}::h8fd0a07746213f59 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/thread/mod.rs:504:30 [INFO] [stdout] 37: 0x55e404fec3ef - core::ops::function::FnOnce::call_once{{vtable.shim}}::h589aaf080555aafb [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x55e4052cb9d3 - as core::ops::function::FnOnce>::call_once::h4a4c573311170bd5 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 39: 0x55e4052cb9d3 - as core::ops::function::FnOnce>::call_once::h4c3a154b8915668e [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 40: 0x55e4052cb9d3 - std::sys::unix::thread::Thread::new::thread_start::h9d4e5992c5fda7ce [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f15e4a12609 - start_thread [INFO] [stdout] 42: 0x7f15e47e2133 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- font_due_render::lined_render stdout ---- [INFO] [stdout] thread 'font_due_render::lined_render' panicked at 'called `Result::unwrap()` on an `Err` value: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })', src/font_due_render.rs:88:37 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e4052c52f0 - std::backtrace_rs::backtrace::libunwind::trace::h385ffbf574363e81 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 1: 0x55e4052c52f0 - std::backtrace_rs::backtrace::trace_unsynchronized::h1d1dbabbc7babee7 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55e4052c52f0 - std::sys_common::backtrace::_print_fmt::h3fd7a321b650d311 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55e4052c52f0 - ::fmt::h9c5fc513eb6f6c7a [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55e4052e8e9c - core::fmt::write::h149259a69b3e2f89 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/fmt/mod.rs:1198:17 [INFO] [stdout] 5: 0x55e4052c1a35 - std::io::Write::write_fmt::h6d11f4b16fd2c9e6 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/io/mod.rs:1672:15 [INFO] [stdout] 6: 0x55e4052c6d41 - std::sys_common::backtrace::_print::h350a49f9ba10dc38 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55e4052c6d41 - std::sys_common::backtrace::print::hc9483bcde74add9a [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55e4052c6d41 - std::panicking::default_hook::{{closure}}::h033c319db21062da [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55e4052c6996 - std::panicking::default_hook::h082702b84ddf9cba [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55e4052c73e3 - std::panicking::rust_panic_with_hook::hb5031567964b2362 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55e4052c72d7 - std::panicking::begin_panic_handler::{{closure}}::h040f81592aed215a [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55e4052c57c4 - std::sys_common::backtrace::__rust_end_short_backtrace::hb55752442d66befe [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55e4052c7002 - rust_begin_unwind [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55e404fcb203 - core::panicking::panic_fmt::hab8e33512c332233 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/panicking.rs:142:14 [INFO] [stdout] 15: 0x55e404fcb353 - core::result::unwrap_failed::ha596fafa7ca6c65c [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/result.rs:1805:5 [INFO] [stdout] 16: 0x55e404fe25ed - core::result::Result::unwrap::h015789664e66e06f [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/result.rs:1098:23 [INFO] [stdout] 17: 0x55e404fe4d16 - demo_2d_render::font_due_render::lined_render::h4a85d260582590f2 [INFO] [stdout] at /opt/rustwide/workdir/src/font_due_render.rs:88:5 [INFO] [stdout] 18: 0x55e404fe410a - demo_2d_render::font_due_render::lined_render::{{closure}}::h2fa43dc00e450ab6 [INFO] [stdout] at /opt/rustwide/workdir/src/font_due_render.rs:35:1 [INFO] [stdout] 19: 0x55e404fe544e - core::ops::function::FnOnce::call_once::h48b4937a1c8699bc [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 20: 0x55e40501b773 - core::ops::function::FnOnce::call_once::ha7afe1ddf9a8665b [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 21: 0x55e40501b773 - test::__rust_begin_short_backtrace::h02df713062fe0d09 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/test/src/lib.rs:572:5 [INFO] [stdout] 22: 0x55e40501a56c - as core::ops::function::FnOnce>::call_once::h4f2b36c78ff85792 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 23: 0x55e40501a56c - as core::ops::function::FnOnce<()>>::call_once::h8624c6094a076c25 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55e40501a56c - std::panicking::try::do_call::h0c501a0f7fa5bee0 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x55e40501a56c - std::panicking::try::h60ab49b272d3e4f0 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x55e40501a56c - std::panic::catch_unwind::h5f34d55961997ae8 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x55e40501a56c - test::run_test_in_process::hcf99044408a39ffa [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/test/src/lib.rs:595:18 [INFO] [stdout] 28: 0x55e40501a56c - test::run_test::run_test_inner::{{closure}}::h5f747e7c34969277 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/test/src/lib.rs:489:39 [INFO] [stdout] 29: 0x55e404fe64dc - test::run_test::run_test_inner::{{closure}}::hfbc9b7f814e7611c [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/test/src/lib.rs:516:37 [INFO] [stdout] 30: 0x55e404fe64dc - std::sys_common::backtrace::__rust_begin_short_backtrace::hc864e8be9763567e [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x55e404fec3ef - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h635fae7f98a9851a [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/thread/mod.rs:505:17 [INFO] [stdout] 32: 0x55e404fec3ef - as core::ops::function::FnOnce<()>>::call_once::hb0e77e0fbf0b74e7 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55e404fec3ef - std::panicking::try::do_call::h843a2c7f433b6950 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x55e404fec3ef - std::panicking::try::h64dfa5d8b1ef556f [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x55e404fec3ef - std::panic::catch_unwind::h3af2f5bf220b9738 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x55e404fec3ef - std::thread::Builder::spawn_unchecked_::{{closure}}::h8fd0a07746213f59 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/thread/mod.rs:504:30 [INFO] [stdout] 37: 0x55e404fec3ef - core::ops::function::FnOnce::call_once{{vtable.shim}}::h589aaf080555aafb [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/core/src/ops/function.rs:248:5 [INFO] [stdout] 38: 0x55e4052cb9d3 - as core::ops::function::FnOnce>::call_once::h4a4c573311170bd5 [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 39: 0x55e4052cb9d3 - as core::ops::function::FnOnce>::call_once::h4c3a154b8915668e [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/alloc/src/boxed.rs:1934:9 [INFO] [stdout] 40: 0x55e4052cb9d3 - std::sys::unix::thread::Thread::new::thread_start::h9d4e5992c5fda7ce [INFO] [stdout] at /rustc/61cd42370816fd135c0f3b9debf2f5dfcf194594/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f15e4a12609 - start_thread [INFO] [stdout] 42: 0x7f15e47e2133 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] font_due_render::lined_render [INFO] [stdout] font_due_render::render [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.17s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin demo-2d-render' [INFO] running `Command { std: "docker" "inspect" "6893e3459a8d7bb469df19d6e89afc49f9061d7fb9415816eee122058d4c9b50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6893e3459a8d7bb469df19d6e89afc49f9061d7fb9415816eee122058d4c9b50", kill_on_drop: false }` [INFO] [stdout] 6893e3459a8d7bb469df19d6e89afc49f9061d7fb9415816eee122058d4c9b50