[INFO] cloning repository https://github.com/Sundwalltanner/Rust-Nonogram [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sundwalltanner/Rust-Nonogram" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSundwalltanner%2FRust-Nonogram", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSundwalltanner%2FRust-Nonogram'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 626e5ced492878cf3e11dda1e12383f1bc8e1c9c [INFO] testing Sundwalltanner/Rust-Nonogram against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSundwalltanner%2FRust-Nonogram" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Sundwalltanner/Rust-Nonogram on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Sundwalltanner/Rust-Nonogram [INFO] finished tweaking git repo https://github.com/Sundwalltanner/Rust-Nonogram [INFO] tweaked toml for git repo https://github.com/Sundwalltanner/Rust-Nonogram written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Sundwalltanner/Rust-Nonogram already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded glutin_wgl_sys v0.1.4 [INFO] [stderr] Downloaded glutin_gles2_sys v0.1.4 [INFO] [stderr] Downloaded read_color v1.0.0 [INFO] [stderr] Downloaded interpolation v0.2.0 [INFO] [stderr] Downloaded piston2d-graphics v0.36.0 [INFO] [stderr] Downloaded khronos_api v3.1.0 [INFO] [stderr] Downloaded miniz_oxide v0.3.6 [INFO] [stderr] Downloaded pistoncore-event_loop v0.49.0 [INFO] [stderr] Downloaded piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Downloaded piston v0.49.0 [INFO] [stderr] Downloaded osmesa-sys v0.1.2 [INFO] [stderr] Downloaded glutin_emscripten_sys v0.1.1 [INFO] [stderr] Downloaded glutin_egl_sys v0.1.4 [INFO] [stderr] Downloaded vecmath v1.0.0 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.72.0 [INFO] [stderr] Downloaded backtrace-sys v0.1.32 [INFO] [stderr] Downloaded piston-viewport v1.0.0 [INFO] [stderr] Downloaded piston-texture v0.8.0 [INFO] [stderr] Downloaded gl v0.11.0 [INFO] [stderr] Downloaded tiff v0.4.0 [INFO] [stderr] Downloaded cgl v0.2.3 [INFO] [stderr] Downloaded gleam v0.6.19 [INFO] [stderr] Downloaded shader_version v0.6.0 [INFO] [stderr] Downloaded backtrace v0.3.44 [INFO] [stderr] Downloaded piston-graphics_api_version v0.2.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.63.0 [INFO] [stderr] Downloaded pistoncore-window v0.44.0 [INFO] [stderr] Downloaded c2-chacha v0.2.3 [INFO] [stderr] Downloaded rand_chacha v0.2.1 [INFO] [stderr] Downloaded ryu v1.0.2 [INFO] [stderr] Downloaded gl_generator v0.10.0 [INFO] [stderr] Downloaded pistoncore-input v0.28.0 [INFO] [stderr] Downloaded bytemuck v1.2.0 [INFO] [stderr] Downloaded image v0.23.0 [INFO] [stderr] Downloaded glutin_glx_sys v0.1.6 [INFO] [stderr] Downloaded gl_generator v0.13.1 [INFO] [stderr] Downloaded glutin v0.21.2 [INFO] [stderr] Downloaded piston-float v1.0.0 [INFO] [stderr] Downloaded quote v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5482deb04162b29c1f348c252c3f20f6b957e39b3c11f5bdd677162bdd388e5b [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" "5482deb04162b29c1f348c252c3f20f6b957e39b3c11f5bdd677162bdd388e5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5482deb04162b29c1f348c252c3f20f6b957e39b3c11f5bdd677162bdd388e5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5482deb04162b29c1f348c252c3f20f6b957e39b3c11f5bdd677162bdd388e5b", kill_on_drop: false }` [INFO] [stdout] 5482deb04162b29c1f348c252c3f20f6b957e39b3c11f5bdd677162bdd388e5b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41a50eafff15bd50e665b5ae808a71cf38d14f2b05459c14a78e741c3b92ffb7 [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" "41a50eafff15bd50e665b5ae808a71cf38d14f2b05459c14a78e741c3b92ffb7", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling piston-float v1.0.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling piston-graphics_api_version v0.2.0 [INFO] [stderr] Compiling interpolation v0.2.0 [INFO] [stderr] Compiling piston-texture v0.8.0 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling num_cpus v1.12.0 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.6 [INFO] [stderr] Compiling piston-viewport v1.0.0 [INFO] [stderr] Compiling vecmath v1.0.0 [INFO] [stderr] Compiling shader_version v0.6.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rusttype v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling wayland-sys v0.21.13 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling piston2d-graphics v0.36.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling png v0.15.3 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling wayland-commons v0.21.13 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling jpeg-decoder v0.1.18 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling image v0.23.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.72.0 [INFO] [stderr] Compiling winit v0.19.5 [INFO] [stderr] Compiling glutin v0.21.2 [INFO] [stderr] Compiling pistoncore-input v0.28.0 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling pistoncore-window v0.44.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.49.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.63.0 [INFO] [stderr] Compiling piston v0.49.0 [INFO] [stderr] Compiling nonogram v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/nonogram_controller.rs:438:75 [INFO] [stdout] | [INFO] [stdout] 438 | Err(why) => panic!("couldn't create {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/nonogram_controller.rs:458:77 [INFO] [stdout] | [INFO] [stdout] 458 | Err(why) => panic!("Couldn't write to {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 39s [INFO] running `Command { std: "docker" "inspect" "41a50eafff15bd50e665b5ae808a71cf38d14f2b05459c14a78e741c3b92ffb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41a50eafff15bd50e665b5ae808a71cf38d14f2b05459c14a78e741c3b92ffb7", kill_on_drop: false }` [INFO] [stdout] 41a50eafff15bd50e665b5ae808a71cf38d14f2b05459c14a78e741c3b92ffb7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", 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] a908ddadad50c1808ad59141b8b6e13e0aaacde494b7f7be1415cc008412dbd7 [INFO] running `Command { std: "docker" "start" "-a" "a908ddadad50c1808ad59141b8b6e13e0aaacde494b7f7be1415cc008412dbd7", kill_on_drop: false }` [INFO] [stderr] Compiling nonogram v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/nonogram_controller.rs:438:75 [INFO] [stdout] | [INFO] [stdout] 438 | Err(why) => panic!("couldn't create {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/nonogram_controller.rs:458:77 [INFO] [stdout] | [INFO] [stdout] 458 | Err(why) => panic!("Couldn't write to {}: {}", display, why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.10s [INFO] running `Command { std: "docker" "inspect" "a908ddadad50c1808ad59141b8b6e13e0aaacde494b7f7be1415cc008412dbd7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a908ddadad50c1808ad59141b8b6e13e0aaacde494b7f7be1415cc008412dbd7", kill_on_drop: false }` [INFO] [stdout] a908ddadad50c1808ad59141b8b6e13e0aaacde494b7f7be1415cc008412dbd7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 988b20212acea4ae9e9a8866565d0c2812dad14f6ec616212c079b9bb930ec2e [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" "988b20212acea4ae9e9a8866565d0c2812dad14f6ec616212c079b9bb930ec2e", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/nonogram_controller.rs:438:75 [INFO] [stderr] | [INFO] [stderr] 438 | Err(why) => panic!("couldn't create {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/nonogram_controller.rs:458:77 [INFO] [stderr] | [INFO] [stderr] 458 | Err(why) => panic!("Couldn't write to {}: {}", display, why.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `nonogram` (bin "nonogram" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/nonogram-9a0503670d76e634) [INFO] [stdout] running 4 tests [INFO] [stdout] test nonogram_board::tests::test_check_win ... ok [INFO] [stdout] test nonogram_board::tests::test_new ... ok [INFO] [stdout] test nonogram_board::tests::test_set ... ok [INFO] [stdout] test nonogram_board::tests::test_get ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "988b20212acea4ae9e9a8866565d0c2812dad14f6ec616212c079b9bb930ec2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "988b20212acea4ae9e9a8866565d0c2812dad14f6ec616212c079b9bb930ec2e", kill_on_drop: false }` [INFO] [stdout] 988b20212acea4ae9e9a8866565d0c2812dad14f6ec616212c079b9bb930ec2e