[INFO] fetching crate slider 0.4.0... [INFO] checking slider-0.4.0 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate slider 0.4.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate slider 0.4.0 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate slider 0.4.0 [INFO] finished tweaking crates.io crate slider 0.4.0 [INFO] tweaked toml for crates.io crate slider 0.4.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gl_generator v0.6.1 [INFO] [stderr] Downloaded gl v0.6.5 [INFO] [stderr] Downloaded read_color v0.1.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.35.1 [INFO] [stderr] Downloaded draw_state v0.6.0 [INFO] [stderr] Downloaded piston_window v0.64.0 [INFO] [stderr] Downloaded piston2d-graphics v0.21.1 [INFO] [stderr] Downloaded gfx_device_gl v0.13.1 [INFO] [stderr] Downloaded piston v0.31.4 [INFO] [stderr] Downloaded piston-gfx_texture v0.22.1 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.38.0 [INFO] [stderr] Downloaded pistoncore-window v0.26.2 [INFO] [stderr] Downloaded shader_version v0.2.2 [INFO] [stderr] Downloaded bitflags v0.6.0 [INFO] [stderr] Downloaded gfx_core v0.6.1 [INFO] [stderr] Downloaded gfx_gl v0.3.1 [INFO] [stderr] Downloaded pistoncore-event_loop v0.31.4 [INFO] [stderr] Downloaded gfx v0.14.1 [INFO] [stderr] Downloaded piston-texture v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] be74565ac376c894244277f668f0e885c9e2c78dfd4ab0f69ede684ae8bf9629 [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" "be74565ac376c894244277f668f0e885c9e2c78dfd4ab0f69ede684ae8bf9629", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "be74565ac376c894244277f668f0e885c9e2c78dfd4ab0f69ede684ae8bf9629", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be74565ac376c894244277f668f0e885c9e2c78dfd4ab0f69ede684ae8bf9629", kill_on_drop: false }` [INFO] [stdout] be74565ac376c894244277f668f0e885c9e2c78dfd4ab0f69ede684ae8bf9629 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e6e49a6abf37252073af40941645306cfa1f403317d8a73e9b29544ba1cda9d5 [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" "e6e49a6abf37252073af40941645306cfa1f403317d8a73e9b29544ba1cda9d5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking bitflags v0.6.0 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking shader_version v0.2.2 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking inflate v0.1.1 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking piston-texture v0.5.0 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking interpolation v0.1.0 [INFO] [stderr] Checking read_color v0.1.0 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.41 [INFO] [stderr] Compiling rayon v1.4.1 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Checking piston-viewport v0.3.0 [INFO] [stderr] Checking vecmath v0.3.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking draw_state v0.6.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking piston2d-graphics v0.21.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling wayland-scanner v0.7.8 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Checking gfx_core v0.6.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Checking stb_truetype v0.2.8 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Checking pistoncore-input v0.17.1 [INFO] [stderr] Checking rusttype v0.2.4 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Compiling wayland-client v0.7.8 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking png v0.6.2 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Compiling glutin v0.7.4 [INFO] [stderr] Checking pistoncore-window v0.26.2 [INFO] [stderr] Checking pistoncore-event_loop v0.31.4 [INFO] [stderr] Compiling gl v0.6.5 [INFO] [stderr] Checking piston v0.31.4 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking gfx v0.14.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking image v0.12.4 [INFO] [stderr] Checking gfx_device_gl v0.13.1 [INFO] [stderr] Checking piston-gfx_texture v0.22.1 [INFO] [stderr] Checking piston2d-gfx_graphics v0.38.0 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.7.8 [INFO] [stderr] Checking wayland-kbd v0.6.3 [INFO] [stderr] Checking wayland-window v0.4.4 [INFO] [stderr] Checking winit v0.5.11 [INFO] [stderr] Checking pistoncore-glutin_window v0.35.1 [INFO] [stderr] Checking piston_window v0.64.0 [INFO] [stderr] Checking slider v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `RESOLUTION_X` is imported redundantly [INFO] [stdout] --> src/skin.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 7 | use settings::{MARGIN_RATIO, RESOLUTION_X, LINING_RATIO, N_COLS, N_ROWS}; [INFO] [stdout] | ------------ the item `RESOLUTION_X` is already imported here [INFO] [stdout] ... [INFO] [stdout] 103 | use settings::RESOLUTION_X; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RESOLUTION_Y` is imported redundantly [INFO] [stdout] --> src/skin.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 20 | pub const RESOLUTION_Y: f64 = CELL_SIZE * N_ROWS as f64 + 2f64 * (LINING + MARGIN); [INFO] [stdout] | ----------------------------------------------------------------------------------- the item `RESOLUTION_Y` is already defined here [INFO] [stdout] ... [INFO] [stdout] 104 | use skin::RESOLUTION_Y; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RESOLUTION_X` is imported redundantly [INFO] [stdout] --> src/skin.rs:103:13 [INFO] [stdout] | [INFO] [stdout] 7 | use settings::{MARGIN_RATIO, RESOLUTION_X, LINING_RATIO, N_COLS, N_ROWS}; [INFO] [stdout] | ------------ the item `RESOLUTION_X` is already imported here [INFO] [stdout] ... [INFO] [stdout] 103 | use settings::RESOLUTION_X; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `RESOLUTION_Y` is imported redundantly [INFO] [stdout] --> src/skin.rs:104:13 [INFO] [stdout] | [INFO] [stdout] 20 | pub const RESOLUTION_Y: f64 = CELL_SIZE * N_ROWS as f64 + 2f64 * (LINING + MARGIN); [INFO] [stdout] | ----------------------------------------------------------------------------------- the item `RESOLUTION_Y` is already defined here [INFO] [stdout] ... [INFO] [stdout] 104 | use skin::RESOLUTION_Y; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `Command { std: "docker" "inspect" "e6e49a6abf37252073af40941645306cfa1f403317d8a73e9b29544ba1cda9d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e6e49a6abf37252073af40941645306cfa1f403317d8a73e9b29544ba1cda9d5", kill_on_drop: false }` [INFO] [stdout] e6e49a6abf37252073af40941645306cfa1f403317d8a73e9b29544ba1cda9d5