[INFO] fetching crate dataplotlib 0.1.3... [INFO] checking dataplotlib-0.1.3 against master#c97b539e408ea353f4fde2f9251d598291fec421 for pr-105102 [INFO] extracting crate dataplotlib 0.1.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate dataplotlib 0.1.3 on toolchain c97b539e408ea353f4fde2f9251d598291fec421 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c97b539e408ea353f4fde2f9251d598291fec421" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dataplotlib 0.1.3 [INFO] finished tweaking crates.io crate dataplotlib 0.1.3 [INFO] tweaked toml for crates.io crate dataplotlib 0.1.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c97b539e408ea353f4fde2f9251d598291fec421" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c97b539e408ea353f4fde2f9251d598291fec421" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stb_truetype v0.2.8 [INFO] [stderr] Downloaded shader_version v0.2.2 [INFO] [stderr] Downloaded rusttype v0.2.4 [INFO] [stderr] Downloaded piston-shaders_graphics2d v0.2.1 [INFO] [stderr] Downloaded gfx v0.12.2 [INFO] [stderr] Downloaded gdi32-sys v0.1.2 [INFO] [stderr] Downloaded gfx_gl v0.3.1 [INFO] [stderr] Downloaded bitflags v0.3.3 [INFO] [stderr] Downloaded core-foundation-sys v0.2.3 [INFO] [stderr] Downloaded xml-rs v0.3.6 [INFO] [stderr] Downloaded shell32-sys v0.1.2 [INFO] [stderr] Downloaded user32-sys v0.1.3 [INFO] [stderr] Downloaded target_build_utils v0.3.1 [INFO] [stderr] Downloaded libloading v0.3.4 [INFO] [stderr] Downloaded bitflags v0.6.0 [INFO] [stderr] Downloaded piston-viewport v0.2.0 [INFO] [stderr] Downloaded draw_state v0.6.0 [INFO] [stderr] Downloaded gif v0.9.2 [INFO] [stderr] Downloaded interpolation v0.1.0 [INFO] [stderr] Downloaded core-foundation v0.2.3 [INFO] [stderr] Downloaded inflate v0.1.1 [INFO] [stderr] Downloaded png v0.5.2 [INFO] [stderr] Downloaded gfx_core v0.4.0 [INFO] [stderr] Downloaded num-rational v0.1.42 [INFO] [stderr] Downloaded wayland-sys v0.5.11 [INFO] [stderr] Downloaded gfx_device_gl v0.11.2 [INFO] [stderr] Downloaded miniz-sys v0.1.12 [INFO] [stderr] Downloaded fs2 v0.2.5 [INFO] [stderr] Downloaded num-bigint v0.1.44 [INFO] [stderr] Downloaded flate2 v0.2.20 [INFO] [stderr] Downloaded pistoncore-event_loop v0.25.1 [INFO] [stderr] Downloaded gl_generator v0.5.5 [INFO] [stderr] Downloaded dlib v0.3.1 [INFO] [stderr] Downloaded gl_generator v0.6.1 [INFO] [stderr] Downloaded crossbeam v0.2.12 [INFO] [stderr] Downloaded xml-rs v0.6.1 [INFO] [stderr] Downloaded vecmath v0.2.0 [INFO] [stderr] Downloaded wayland-kbd v0.3.6 [INFO] [stderr] Downloaded serde v0.7.15 [INFO] [stderr] Downloaded memmap v0.2.3 [INFO] [stderr] Downloaded read_color v0.1.0 [INFO] [stderr] Downloaded xml-rs v0.7.0 [INFO] [stderr] Downloaded cocoa v0.3.3 [INFO] [stderr] Downloaded piston v0.25.1 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.31.2 [INFO] [stderr] Downloaded piston2d-graphics v0.17.3 [INFO] [stderr] Downloaded gl v0.6.5 [INFO] [stderr] Downloaded khronos_api v1.0.1 [INFO] [stderr] Downloaded khronos_api v2.2.0 [INFO] [stderr] Downloaded lazy_static v0.1.16 [INFO] [stderr] Downloaded piston_window v0.52.0 [INFO] [stderr] Downloaded gleam v0.2.32 [INFO] [stderr] Downloaded cgl v0.1.5 [INFO] [stderr] Downloaded glutin v0.6.2 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.29.0 [INFO] [stderr] Downloaded bitflags v0.7.0 [INFO] [stderr] Downloaded pistoncore-window v0.22.1 [INFO] [stderr] Downloaded piston-gfx_texture v0.17.0 [INFO] [stderr] Downloaded wayland-client v0.5.12 [INFO] [stderr] Downloaded core-graphics v0.3.2 [INFO] [stderr] Downloaded tempfile v2.2.0 [INFO] [stderr] Downloaded wayland-scanner v0.5.11 [INFO] [stderr] Downloaded pistoncore-input v0.14.0 [INFO] [stderr] Downloaded wayland-window v0.2.3 [INFO] [stderr] Downloaded piston-float v0.2.0 [INFO] [stderr] Downloaded image v0.10.4 [INFO] [stderr] Downloaded byteorder v0.5.3 [INFO] [stderr] Downloaded dwmapi-sys v0.1.1 [INFO] [stderr] Downloaded piston-texture v0.5.0 [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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+c97b539e408ea353f4fde2f9251d598291fec421" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f1964ea61c75a619087e8fc761391d231a8ebae85fb8dc1e0bcdfcd323cfa3a [INFO] running `Command { std: "docker" "start" "-a" "4f1964ea61c75a619087e8fc761391d231a8ebae85fb8dc1e0bcdfcd323cfa3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f1964ea61c75a619087e8fc761391d231a8ebae85fb8dc1e0bcdfcd323cfa3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f1964ea61c75a619087e8fc761391d231a8ebae85fb8dc1e0bcdfcd323cfa3a", kill_on_drop: false }` [INFO] [stdout] 4f1964ea61c75a619087e8fc761391d231a8ebae85fb8dc1e0bcdfcd323cfa3a [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=forbid" "-e" "RUSTDOCFLAGS=--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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+c97b539e408ea353f4fde2f9251d598291fec421" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 921fde20402567a56f13eeb79004828b0c6cd1549083e41032f2dfdda69cc958 [INFO] running `Command { std: "docker" "start" "-a" "921fde20402567a56f13eeb79004828b0c6cd1549083e41032f2dfdda69cc958", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling xml-rs v0.6.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Checking piston-float v0.2.0 [INFO] [stderr] Compiling khronos_api v1.0.1 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking piston-viewport v0.2.0 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking num_cpus v1.14.0 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking byteorder v0.5.3 [INFO] [stderr] Checking bitflags v0.6.0 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking draw_state v0.6.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking shader_version v0.2.2 [INFO] [stderr] Checking rayon v1.6.0 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Checking gfx_core v0.4.0 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Compiling x11-dl v2.20.1 [INFO] [stderr] Checking pistoncore-input v0.14.0 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking inflate v0.1.1 [INFO] [stderr] Checking gif v0.9.2 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking pistoncore-window v0.22.1 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Compiling gl v0.6.5 [INFO] [stderr] Checking memmap v0.2.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking piston-texture v0.5.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking png v0.5.2 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking stb_truetype v0.2.8 [INFO] [stderr] Checking gfx v0.12.2 [INFO] [stderr] Checking vecmath v0.2.0 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking read_color v0.1.0 [INFO] [stderr] Checking image v0.10.4 [INFO] [stderr] Checking interpolation v0.1.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking piston2d-graphics v0.17.3 [INFO] [stderr] Checking rusttype v0.2.4 [INFO] [stderr] Checking pistoncore-event_loop v0.25.1 [INFO] [stderr] Checking piston-shaders_graphics2d v0.2.1 [INFO] [stderr] Checking piston v0.25.1 [INFO] [stderr] Checking piston-gfx_texture v0.17.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.31.2 [INFO] [stderr] Checking gfx_device_gl v0.11.2 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.5.11 [INFO] [stderr] Checking wayland-kbd v0.3.6 [INFO] [stderr] Checking wayland-window v0.2.3 [INFO] [stderr] Checking pistoncore-glutin_window v0.29.0 [INFO] [stderr] Checking piston_window v0.52.0 [INFO] [stderr] Checking dataplotlib v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:32:1 [INFO] [stdout] | [INFO] [stdout] 32 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plotbuilder.rs:8:29 [INFO] [stdout] | [INFO] [stdout] 8 | pub type PlotFn = &'static (Fn(f64) -> f64 + Sync); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | pub type PlotFn = &'static (dyn Fn(f64) -> f64 + Sync); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plotbuilder.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | pub type AnimFn = &'static (Fn(f64, f64) -> f64 + Sync); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | pub type AnimFn = &'static (dyn Fn(f64, f64) -> f64 + Sync); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plotbuilder.rs:8:29 [INFO] [stdout] | [INFO] [stdout] 8 | pub type PlotFn = &'static (Fn(f64) -> f64 + Sync); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 8 | pub type PlotFn = &'static (dyn Fn(f64) -> f64 + Sync); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plotbuilder.rs:9:29 [INFO] [stdout] | [INFO] [stdout] 9 | pub type AnimFn = &'static (Fn(f64, f64) -> f64 + Sync); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | pub type AnimFn = &'static (dyn Fn(f64, f64) -> f64 + Sync); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.25s [INFO] running `Command { std: "docker" "inspect" "921fde20402567a56f13eeb79004828b0c6cd1549083e41032f2dfdda69cc958", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "921fde20402567a56f13eeb79004828b0c6cd1549083e41032f2dfdda69cc958", kill_on_drop: false }` [INFO] [stdout] 921fde20402567a56f13eeb79004828b0c6cd1549083e41032f2dfdda69cc958