[INFO] cloning repository https://github.com/rye/sked
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rye/sked" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frye%2Fsked", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frye%2Fsked'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dda1b8b9558b7678443ec40c932e846323035ebc
[INFO] testing rye/sked against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frye%2Fsked" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rye/sked on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rye/sked
[INFO] finished tweaking git repo https://github.com/rye/sked
[INFO] tweaked toml for git repo https://github.com/rye/sked written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/rye/sked already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lopdf v0.26.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] d8175538ac9ac54c51acfd36dd5a558125e8052a78f2f147352d1ea1441ba123
[INFO] running `Command { std: "docker" "start" "-a" "d8175538ac9ac54c51acfd36dd5a558125e8052a78f2f147352d1ea1441ba123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8175538ac9ac54c51acfd36dd5a558125e8052a78f2f147352d1ea1441ba123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8175538ac9ac54c51acfd36dd5a558125e8052a78f2f147352d1ea1441ba123", kill_on_drop: false }`
[INFO] [stdout] d8175538ac9ac54c51acfd36dd5a558125e8052a78f2f147352d1ea1441ba123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30ecc17175a517d38646fce0459d95d6d8ea6201ac6d21b181eead62851f912b
[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" "30ecc17175a517d38646fce0459d95d6d8ea6201ac6d21b181eead62851f912b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.53
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling const_fn v0.4.3
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling pom v3.2.0
[INFO] [stderr]    Compiling dtoa v0.4.6
[INFO] [stderr]    Compiling standback v0.2.13
[INFO] [stderr]    Compiling time v0.2.22
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling flate2 v1.0.19
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling simple_logger v1.11.0
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling lopdf v0.26.0
[INFO] [stderr]    Compiling sked v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `current_transformation_matrix`
[INFO] [stdout]   --> src/pdf.rs:74:2
[INFO] [stdout]    |
[INFO] [stdout] 74 |     current_transformation_matrix: [f64; 6],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `clipping_path`
[INFO] [stdout]   --> src/pdf.rs:75:2
[INFO] [stdout]    |
[INFO] [stdout] 75 |     clipping_path: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `color_space`
[INFO] [stdout]   --> src/pdf.rs:76:2
[INFO] [stdout]    |
[INFO] [stdout] 76 |     color_space: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `color`
[INFO] [stdout]   --> src/pdf.rs:77:2
[INFO] [stdout]    |
[INFO] [stdout] 77 |     color: (),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `text_state`
[INFO] [stdout]   --> src/pdf.rs:78:2
[INFO] [stdout]    |
[INFO] [stdout] 78 |     text_state: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_width`
[INFO] [stdout]   --> src/pdf.rs:79:2
[INFO] [stdout]    |
[INFO] [stdout] 79 |     line_width: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_cap`
[INFO] [stdout]   --> src/pdf.rs:80:2
[INFO] [stdout]    |
[INFO] [stdout] 80 |     line_cap: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_join`
[INFO] [stdout]   --> src/pdf.rs:81:2
[INFO] [stdout]    |
[INFO] [stdout] 81 |     line_join: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `miter_limit`
[INFO] [stdout]   --> src/pdf.rs:82:2
[INFO] [stdout]    |
[INFO] [stdout] 82 |     miter_limit: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rendering_intent`
[INFO] [stdout]   --> src/pdf.rs:84:2
[INFO] [stdout]    |
[INFO] [stdout] 84 |     rendering_intent: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stroke_adjustment`
[INFO] [stdout]   --> src/pdf.rs:85:2
[INFO] [stdout]    |
[INFO] [stdout] 85 |     stroke_adjustment: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `blend_mode`
[INFO] [stdout]   --> src/pdf.rs:86:2
[INFO] [stdout]    |
[INFO] [stdout] 86 |     blend_mode: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `soft_mask`
[INFO] [stdout]   --> src/pdf.rs:87:2
[INFO] [stdout]    |
[INFO] [stdout] 87 |     soft_mask: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `alpha_constant`
[INFO] [stdout]   --> src/pdf.rs:88:2
[INFO] [stdout]    |
[INFO] [stdout] 88 |     alpha_constant: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `origin`
[INFO] [stdout]   --> src/pdf.rs:92:2
[INFO] [stdout]    |
[INFO] [stdout] 92 |     origin: [f64; 2],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `orientation`
[INFO] [stdout]   --> src/pdf.rs:93:2
[INFO] [stdout]    |
[INFO] [stdout] 93 |     orientation: ([f64; 2], [f64; 2]),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `axis_length`
[INFO] [stdout]   --> src/pdf.rs:94:2
[INFO] [stdout]    |
[INFO] [stdout] 94 |     axis_length: (f64, f64),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `transform`
[INFO] [stdout]    --> src/pdf.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn transform(&self, ctm: &TransformationMatrix) -> Coordinates {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next`
[INFO] [stdout]   --> src/specifier.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn next(&self, n: usize, basis: &DateTime<Tz>) -> Vec<DateTime<Tz>> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `simple_logger::init`: Please use the Builder pattern instead.
[INFO] [stdout]   --> src/main.rs:15:2
[INFO] [stdout]    |
[INFO] [stdout] 15 |     simple_logger::init().expect("couldn't init simple_logger");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdf`
[INFO] [stdout]   --> src/main.rs:26:6
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let pdf: Pdf = Pdf::new().version(&doc.version);
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_pdf`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.63s
[INFO] running `Command { std: "docker" "inspect" "30ecc17175a517d38646fce0459d95d6d8ea6201ac6d21b181eead62851f912b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30ecc17175a517d38646fce0459d95d6d8ea6201ac6d21b181eead62851f912b", kill_on_drop: false }`
[INFO] [stdout] 30ecc17175a517d38646fce0459d95d6d8ea6201ac6d21b181eead62851f912b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 019feda86898218f9baf7735d9a3c8908c98f986fd1fc6873240abf9dae817b9
[INFO] running `Command { std: "docker" "start" "-a" "019feda86898218f9baf7735d9a3c8908c98f986fd1fc6873240abf9dae817b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling sked v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `current_transformation_matrix`
[INFO] [stdout]   --> src/pdf.rs:74:2
[INFO] [stdout]    |
[INFO] [stdout] 74 |     current_transformation_matrix: [f64; 6],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `clipping_path`
[INFO] [stdout]   --> src/pdf.rs:75:2
[INFO] [stdout]    |
[INFO] [stdout] 75 |     clipping_path: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `color_space`
[INFO] [stdout]   --> src/pdf.rs:76:2
[INFO] [stdout]    |
[INFO] [stdout] 76 |     color_space: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `color`
[INFO] [stdout]   --> src/pdf.rs:77:2
[INFO] [stdout]    |
[INFO] [stdout] 77 |     color: (),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `text_state`
[INFO] [stdout]   --> src/pdf.rs:78:2
[INFO] [stdout]    |
[INFO] [stdout] 78 |     text_state: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_width`
[INFO] [stdout]   --> src/pdf.rs:79:2
[INFO] [stdout]    |
[INFO] [stdout] 79 |     line_width: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_cap`
[INFO] [stdout]   --> src/pdf.rs:80:2
[INFO] [stdout]    |
[INFO] [stdout] 80 |     line_cap: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_join`
[INFO] [stdout]   --> src/pdf.rs:81:2
[INFO] [stdout]    |
[INFO] [stdout] 81 |     line_join: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `miter_limit`
[INFO] [stdout]   --> src/pdf.rs:82:2
[INFO] [stdout]    |
[INFO] [stdout] 82 |     miter_limit: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rendering_intent`
[INFO] [stdout]   --> src/pdf.rs:84:2
[INFO] [stdout]    |
[INFO] [stdout] 84 |     rendering_intent: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stroke_adjustment`
[INFO] [stdout]   --> src/pdf.rs:85:2
[INFO] [stdout]    |
[INFO] [stdout] 85 |     stroke_adjustment: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `blend_mode`
[INFO] [stdout]   --> src/pdf.rs:86:2
[INFO] [stdout]    |
[INFO] [stdout] 86 |     blend_mode: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `soft_mask`
[INFO] [stdout]   --> src/pdf.rs:87:2
[INFO] [stdout]    |
[INFO] [stdout] 87 |     soft_mask: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `alpha_constant`
[INFO] [stdout]   --> src/pdf.rs:88:2
[INFO] [stdout]    |
[INFO] [stdout] 88 |     alpha_constant: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `origin`
[INFO] [stdout]   --> src/pdf.rs:92:2
[INFO] [stdout]    |
[INFO] [stdout] 92 |     origin: [f64; 2],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `orientation`
[INFO] [stdout]   --> src/pdf.rs:93:2
[INFO] [stdout]    |
[INFO] [stdout] 93 |     orientation: ([f64; 2], [f64; 2]),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `axis_length`
[INFO] [stdout]   --> src/pdf.rs:94:2
[INFO] [stdout]    |
[INFO] [stdout] 94 |     axis_length: (f64, f64),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `transform`
[INFO] [stdout]    --> src/pdf.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn transform(&self, ctm: &TransformationMatrix) -> Coordinates {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next`
[INFO] [stdout]   --> src/specifier.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn next(&self, n: usize, basis: &DateTime<Tz>) -> Vec<DateTime<Tz>> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `simple_logger::init`: Please use the Builder pattern instead.
[INFO] [stdout]   --> src/main.rs:15:2
[INFO] [stdout]    |
[INFO] [stdout] 15 |     simple_logger::init().expect("couldn't init simple_logger");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdf`
[INFO] [stdout]   --> src/main.rs:26:6
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let pdf: Pdf = Pdf::new().version(&doc.version);
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_pdf`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `simple_logger::init`: Please use the Builder pattern instead.
[INFO] [stdout]   --> src/main.rs:15:2
[INFO] [stdout]    |
[INFO] [stdout] 15 |     simple_logger::init().expect("couldn't init simple_logger");
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdf`
[INFO] [stdout]   --> src/main.rs:26:6
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let pdf: Pdf = Pdf::new().version(&doc.version);
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_pdf`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `current_transformation_matrix`
[INFO] [stdout]   --> src/pdf.rs:74:2
[INFO] [stdout]    |
[INFO] [stdout] 74 |     current_transformation_matrix: [f64; 6],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `clipping_path`
[INFO] [stdout]   --> src/pdf.rs:75:2
[INFO] [stdout]    |
[INFO] [stdout] 75 |     clipping_path: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `color_space`
[INFO] [stdout]   --> src/pdf.rs:76:2
[INFO] [stdout]    |
[INFO] [stdout] 76 |     color_space: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `color`
[INFO] [stdout]   --> src/pdf.rs:77:2
[INFO] [stdout]    |
[INFO] [stdout] 77 |     color: (),
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `text_state`
[INFO] [stdout]   --> src/pdf.rs:78:2
[INFO] [stdout]    |
[INFO] [stdout] 78 |     text_state: (),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_width`
[INFO] [stdout]   --> src/pdf.rs:79:2
[INFO] [stdout]    |
[INFO] [stdout] 79 |     line_width: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_cap`
[INFO] [stdout]   --> src/pdf.rs:80:2
[INFO] [stdout]    |
[INFO] [stdout] 80 |     line_cap: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `line_join`
[INFO] [stdout]   --> src/pdf.rs:81:2
[INFO] [stdout]    |
[INFO] [stdout] 81 |     line_join: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `miter_limit`
[INFO] [stdout]   --> src/pdf.rs:82:2
[INFO] [stdout]    |
[INFO] [stdout] 82 |     miter_limit: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `rendering_intent`
[INFO] [stdout]   --> src/pdf.rs:84:2
[INFO] [stdout]    |
[INFO] [stdout] 84 |     rendering_intent: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `stroke_adjustment`
[INFO] [stdout]   --> src/pdf.rs:85:2
[INFO] [stdout]    |
[INFO] [stdout] 85 |     stroke_adjustment: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `blend_mode`
[INFO] [stdout]   --> src/pdf.rs:86:2
[INFO] [stdout]    |
[INFO] [stdout] 86 |     blend_mode: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `soft_mask`
[INFO] [stdout]   --> src/pdf.rs:87:2
[INFO] [stdout]    |
[INFO] [stdout] 87 |     soft_mask: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `alpha_constant`
[INFO] [stdout]   --> src/pdf.rs:88:2
[INFO] [stdout]    |
[INFO] [stdout] 88 |     alpha_constant: f64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `origin`
[INFO] [stdout]   --> src/pdf.rs:92:2
[INFO] [stdout]    |
[INFO] [stdout] 92 |     origin: [f64; 2],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `orientation`
[INFO] [stdout]   --> src/pdf.rs:93:2
[INFO] [stdout]    |
[INFO] [stdout] 93 |     orientation: ([f64; 2], [f64; 2]),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `axis_length`
[INFO] [stdout]   --> src/pdf.rs:94:2
[INFO] [stdout]    |
[INFO] [stdout] 94 |     axis_length: (f64, f64),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `transform`
[INFO] [stdout]    --> src/pdf.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn transform(&self, ctm: &TransformationMatrix) -> Coordinates {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `next`
[INFO] [stdout]   --> src/specifier.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn next(&self, n: usize, basis: &DateTime<Tz>) -> Vec<DateTime<Tz>> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "019feda86898218f9baf7735d9a3c8908c98f986fd1fc6873240abf9dae817b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019feda86898218f9baf7735d9a3c8908c98f986fd1fc6873240abf9dae817b9", kill_on_drop: false }`
[INFO] [stdout] 019feda86898218f9baf7735d9a3c8908c98f986fd1fc6873240abf9dae817b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 278c540a5d105d01d77ffebd631986cd1f2ab6574a283c5be67ab7ebe9bb3bef
[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" "278c540a5d105d01d77ffebd631986cd1f2ab6574a283c5be67ab7ebe9bb3bef", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `current_transformation_matrix`
[INFO] [stderr]   --> src/pdf.rs:74:2
[INFO] [stderr]    |
[INFO] [stderr] 74 |     current_transformation_matrix: [f64; 6],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `clipping_path`
[INFO] [stderr]   --> src/pdf.rs:75:2
[INFO] [stderr]    |
[INFO] [stderr] 75 |     clipping_path: (),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `color_space`
[INFO] [stderr]   --> src/pdf.rs:76:2
[INFO] [stderr]    |
[INFO] [stderr] 76 |     color_space: (),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `color`
[INFO] [stderr]   --> src/pdf.rs:77:2
[INFO] [stderr]    |
[INFO] [stderr] 77 |     color: (),
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `text_state`
[INFO] [stderr]   --> src/pdf.rs:78:2
[INFO] [stderr]    |
[INFO] [stderr] 78 |     text_state: (),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `line_width`
[INFO] [stderr]   --> src/pdf.rs:79:2
[INFO] [stderr]    |
[INFO] [stderr] 79 |     line_width: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `line_cap`
[INFO] [stderr]   --> src/pdf.rs:80:2
[INFO] [stderr]    |
[INFO] [stderr] 80 |     line_cap: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `line_join`
[INFO] [stderr]   --> src/pdf.rs:81:2
[INFO] [stderr]    |
[INFO] [stderr] 81 |     line_join: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `miter_limit`
[INFO] [stderr]   --> src/pdf.rs:82:2
[INFO] [stderr]    |
[INFO] [stderr] 82 |     miter_limit: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `rendering_intent`
[INFO] [stderr]   --> src/pdf.rs:84:2
[INFO] [stderr]    |
[INFO] [stderr] 84 |     rendering_intent: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `stroke_adjustment`
[INFO] [stderr]   --> src/pdf.rs:85:2
[INFO] [stderr]    |
[INFO] [stderr] 85 |     stroke_adjustment: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `blend_mode`
[INFO] [stderr]   --> src/pdf.rs:86:2
[INFO] [stderr]    |
[INFO] [stderr] 86 |     blend_mode: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `soft_mask`
[INFO] [stderr]   --> src/pdf.rs:87:2
[INFO] [stderr]    |
[INFO] [stderr] 87 |     soft_mask: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `alpha_constant`
[INFO] [stderr]   --> src/pdf.rs:88:2
[INFO] [stderr]    |
[INFO] [stderr] 88 |     alpha_constant: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `origin`
[INFO] [stderr]   --> src/pdf.rs:92:2
[INFO] [stderr]    |
[INFO] [stderr] 92 |     origin: [f64; 2],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `orientation`
[INFO] [stderr]   --> src/pdf.rs:93:2
[INFO] [stderr]    |
[INFO] [stderr] 93 |     orientation: ([f64; 2], [f64; 2]),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `axis_length`
[INFO] [stderr]   --> src/pdf.rs:94:2
[INFO] [stderr]    |
[INFO] [stderr] 94 |     axis_length: (f64, f64),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `transform`
[INFO] [stderr]    --> src/pdf.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 112 |     fn transform(&self, ctm: &TransformationMatrix) -> Coordinates {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next`
[INFO] [stderr]   --> src/specifier.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn next(&self, n: usize, basis: &DateTime<Tz>) -> Vec<DateTime<Tz>> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 19 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `current_transformation_matrix`
[INFO] [stderr]   --> src/pdf.rs:74:2
[INFO] [stderr]    |
[INFO] [stderr] 74 |     current_transformation_matrix: [f64; 6],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `clipping_path`
[INFO] [stderr]   --> src/pdf.rs:75:2
[INFO] [stderr]    |
[INFO] [stderr] 75 |     clipping_path: (),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `color_space`
[INFO] [stderr]   --> src/pdf.rs:76:2
[INFO] [stderr]    |
[INFO] [stderr] 76 |     color_space: (),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `color`
[INFO] [stderr]   --> src/pdf.rs:77:2
[INFO] [stderr]    |
[INFO] [stderr] 77 |     color: (),
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `text_state`
[INFO] [stderr]   --> src/pdf.rs:78:2
[INFO] [stderr]    |
[INFO] [stderr] 78 |     text_state: (),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `line_width`
[INFO] [stderr]   --> src/pdf.rs:79:2
[INFO] [stderr]    |
[INFO] [stderr] 79 |     line_width: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `line_cap`
[INFO] [stderr]   --> src/pdf.rs:80:2
[INFO] [stderr]    |
[INFO] [stderr] 80 |     line_cap: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `line_join`
[INFO] [stderr]   --> src/pdf.rs:81:2
[INFO] [stderr]    |
[INFO] [stderr] 81 |     line_join: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `miter_limit`
[INFO] [stderr]   --> src/pdf.rs:82:2
[INFO] [stderr]    |
[INFO] [stderr] 82 |     miter_limit: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `rendering_intent`
[INFO] [stderr]   --> src/pdf.rs:84:2
[INFO] [stderr]    |
[INFO] [stderr] 84 |     rendering_intent: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `stroke_adjustment`
[INFO] [stderr]   --> src/pdf.rs:85:2
[INFO] [stderr]    |
[INFO] [stderr] 85 |     stroke_adjustment: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `blend_mode`
[INFO] [stderr]   --> src/pdf.rs:86:2
[INFO] [stderr]    |
[INFO] [stderr] 86 |     blend_mode: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `soft_mask`
[INFO] [stderr]   --> src/pdf.rs:87:2
[INFO] [stderr]    |
[INFO] [stderr] 87 |     soft_mask: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `alpha_constant`
[INFO] [stderr]   --> src/pdf.rs:88:2
[INFO] [stderr]    |
[INFO] [stderr] 88 |     alpha_constant: f64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `origin`
[INFO] [stderr]   --> src/pdf.rs:92:2
[INFO] [stderr]    |
[INFO] [stderr] 92 |     origin: [f64; 2],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `orientation`
[INFO] [stderr]   --> src/pdf.rs:93:2
[INFO] [stderr]    |
[INFO] [stderr] 93 |     orientation: ([f64; 2], [f64; 2]),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `axis_length`
[INFO] [stderr]   --> src/pdf.rs:94:2
[INFO] [stderr]    |
[INFO] [stderr] 94 |     axis_length: (f64, f64),
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `transform`
[INFO] [stderr]    --> src/pdf.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 112 |     fn transform(&self, ctm: &TransformationMatrix) -> Coordinates {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `next`
[INFO] [stderr]   --> src/specifier.rs:94:5
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn next(&self, n: usize, basis: &DateTime<Tz>) -> Vec<DateTime<Tz>> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 19 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `simple_logger::init`: Please use the Builder pattern instead.
[INFO] [stderr]   --> src/main.rs:15:2
[INFO] [stderr]    |
[INFO] [stderr] 15 |     simple_logger::init().expect("couldn't init simple_logger");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdf`
[INFO] [stderr]   --> src/main.rs:26:6
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let pdf: Pdf = Pdf::new().version(&doc.version);
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_pdf`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `simple_logger::init`: Please use the Builder pattern instead.
[INFO] [stderr]   --> src/main.rs:15:2
[INFO] [stderr]    |
[INFO] [stderr] 15 |     simple_logger::init().expect("couldn't init simple_logger");
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdf`
[INFO] [stderr]   --> src/main.rs:26:6
[INFO] [stderr]    |
[INFO] [stderr] 26 |     let pdf: Pdf = Pdf::new().version(&doc.version);
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_pdf`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sked-7647eae7be8314d5
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test specifier::tests::specifier::instances_weekly_start_after_date ... ok
[INFO] [stdout] test specifier::tests::specifier::instances_daily ... ok
[INFO] [stdout] test specifier::tests::specifier::instances_weekly_start_on_same_date ... ok
[INFO] [stdout] test specifier::tests::specifier::instances_exact ... 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] [stderr]      Running /opt/rustwide/target/debug/deps/sked-f3354f3ade7afe20
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/building_hours-1361f191ed7afa18
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::after_exception_expires::is_open ... ok
[INFO] [stdout] test tests::after_expires::is_closed_no_reason ... ok
[INFO] [stdout] test tests::at_effective::is_open ... ok
[INFO] [stdout] test tests::while_effective::is_open ... ok
[INFO] [stdout] test tests::before_exception_expires::is_closed_with_correct_reason ... ok
[INFO] [stdout] test tests::while_exception_effective::is_closed_with_correct_reason ... ok
[INFO] [stdout] test tests::before_expires::is_open ... ok
[INFO] [stdout] test tests::before_exception_effective::is_open ... ok
[INFO] [stdout] test tests::before_effective::is_closed_with_correct_reason ... ok
[INFO] [stdout] test tests::at_exception_effective::is_closed_with_correct_reason ... ok
[INFO] [stdout] test tests::at_expires::is_closed_no_reason ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sked
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "278c540a5d105d01d77ffebd631986cd1f2ab6574a283c5be67ab7ebe9bb3bef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "278c540a5d105d01d77ffebd631986cd1f2ab6574a283c5be67ab7ebe9bb3bef", kill_on_drop: false }`
[INFO] [stdout] 278c540a5d105d01d77ffebd631986cd1f2ab6574a283c5be67ab7ebe9bb3bef