[INFO] fetching crate dataplotlib 0.1.3... [INFO] testing dataplotlib-0.1.3 against 1.60.0 for beta-1.61-1 [INFO] extracting crate dataplotlib 0.1.3 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate dataplotlib 0.1.3 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pistoncore-input v0.14.0 [INFO] [stderr] Downloaded pistoncore-window v0.22.1 [INFO] [stderr] Downloaded piston-gfx_texture v0.17.0 [INFO] [stderr] Downloaded piston2d-graphics v0.17.3 [INFO] [stderr] Downloaded pistoncore-event_loop v0.25.1 [INFO] [stderr] Downloaded piston v0.25.1 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.29.0 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.31.2 [INFO] [stderr] Downloaded piston_window v0.52.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9dab92bc2243ffd9d09966cc29c084bf63e269f5e03ab0ac7674121b0318f9b4 [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" "9dab92bc2243ffd9d09966cc29c084bf63e269f5e03ab0ac7674121b0318f9b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9dab92bc2243ffd9d09966cc29c084bf63e269f5e03ab0ac7674121b0318f9b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9dab92bc2243ffd9d09966cc29c084bf63e269f5e03ab0ac7674121b0318f9b4", kill_on_drop: false }` [INFO] [stdout] 9dab92bc2243ffd9d09966cc29c084bf63e269f5e03ab0ac7674121b0318f9b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b8bf3fc7dca21693d621cddaef5c94defcb7f2ec64b5db74dd57c8644348d8d [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" "6b8bf3fc7dca21693d621cddaef5c94defcb7f2ec64b5db74dd57c8644348d8d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling piston-float v0.2.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling bitflags v0.6.0 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling shader_version v0.2.2 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling inflate v0.1.1 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling piston-texture v0.5.0 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling read_color v0.1.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.2.1 [INFO] [stderr] Compiling xml-rs v0.3.6 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling draw_state v0.6.0 [INFO] [stderr] Compiling piston-viewport v0.2.0 [INFO] [stderr] Compiling vecmath v0.2.0 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling pistoncore-input v0.14.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling gfx_core v0.4.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling stb_truetype v0.2.8 [INFO] [stderr] Compiling piston2d-graphics v0.17.3 [INFO] [stderr] Compiling memmap v0.2.3 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling rusttype v0.2.4 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Compiling png v0.5.2 [INFO] [stderr] Compiling pistoncore-window v0.22.1 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling pistoncore-event_loop v0.25.1 [INFO] [stderr] Compiling piston v0.25.1 [INFO] [stderr] Compiling gfx v0.12.2 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling gl v0.6.5 [INFO] [stderr] Compiling image v0.10.4 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling piston-gfx_texture v0.17.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.31.2 [INFO] [stderr] Compiling gfx_device_gl v0.11.2 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.5.11 [INFO] [stderr] Compiling wayland-kbd v0.3.6 [INFO] [stderr] Compiling wayland-window v0.2.3 [INFO] [stderr] Compiling pistoncore-glutin_window v0.29.0 [INFO] [stderr] Compiling piston_window v0.52.0 [INFO] [stderr] Compiling 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: 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] = note: `#[warn(bare_trait_objects)]` on by default [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] 8 - pub type PlotFn = &'static (Fn(f64) -> f64 + Sync); [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 (Fn(f64, f64) -> f64 + Sync); [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] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 57s [INFO] running `Command { std: "docker" "inspect" "6b8bf3fc7dca21693d621cddaef5c94defcb7f2ec64b5db74dd57c8644348d8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b8bf3fc7dca21693d621cddaef5c94defcb7f2ec64b5db74dd57c8644348d8d", kill_on_drop: false }` [INFO] [stdout] 6b8bf3fc7dca21693d621cddaef5c94defcb7f2ec64b5db74dd57c8644348d8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a9901ad1e31be4b7c6cfdc03caf93377a5886590ee282032310bf9efb3e2b32 [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" "8a9901ad1e31be4b7c6cfdc03caf93377a5886590ee282032310bf9efb3e2b32", kill_on_drop: false }` [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] = note: `#[warn(bare_trait_objects)]` on by default [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] 8 - pub type PlotFn = &'static (Fn(f64) -> f64 + Sync); [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 (Fn(f64, f64) -> f64 + Sync); [INFO] [stdout] 9 + pub type AnimFn = &'static (dyn Fn(f64, f64) -> f64 + Sync); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling dataplotlib v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: 3 warnings emitted [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] = note: `#[warn(bare_trait_objects)]` on by default [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] 8 - pub type PlotFn = &'static (Fn(f64) -> f64 + Sync); [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 (Fn(f64, f64) -> f64 + Sync); [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] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.85s [INFO] running `Command { std: "docker" "inspect" "8a9901ad1e31be4b7c6cfdc03caf93377a5886590ee282032310bf9efb3e2b32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a9901ad1e31be4b7c6cfdc03caf93377a5886590ee282032310bf9efb3e2b32", kill_on_drop: false }` [INFO] [stdout] 8a9901ad1e31be4b7c6cfdc03caf93377a5886590ee282032310bf9efb3e2b32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fdc493eb6564417f85c536431970e9ee20dd8150a9b098a4ae57dfb42777ba57 [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" "fdc493eb6564417f85c536431970e9ee20dd8150a9b098a4ae57dfb42777ba57", kill_on_drop: false }` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:32:1 [INFO] [stderr] | [INFO] [stderr] 32 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plotbuilder.rs:8:29 [INFO] [stderr] | [INFO] [stderr] 8 | pub type PlotFn = &'static (Fn(f64) -> f64 + Sync); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 8 - pub type PlotFn = &'static (Fn(f64) -> f64 + Sync); [INFO] [stderr] 8 + pub type PlotFn = &'static (dyn Fn(f64) -> f64 + Sync); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plotbuilder.rs:9:29 [INFO] [stderr] | [INFO] [stderr] 9 | pub type AnimFn = &'static (Fn(f64, f64) -> f64 + Sync); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 9 - pub type AnimFn = &'static (Fn(f64, f64) -> f64 + Sync); [INFO] [stderr] 9 + pub type AnimFn = &'static (dyn Fn(f64, f64) -> f64 + Sync); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `dataplotlib` (lib) generated 3 warnings [INFO] [stderr] warning: `dataplotlib` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dataplotlib-713d444115d44835) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: XDG_RUNTIME_DIR not set in the environment. [INFO] [stdout] test plotter::test::plot2d_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stderr] Doc-tests dataplotlib [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fdc493eb6564417f85c536431970e9ee20dd8150a9b098a4ae57dfb42777ba57", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fdc493eb6564417f85c536431970e9ee20dd8150a9b098a4ae57dfb42777ba57", kill_on_drop: false }` [INFO] [stdout] fdc493eb6564417f85c536431970e9ee20dd8150a9b098a4ae57dfb42777ba57