[INFO] fetching crate astrup 0.0.9... [INFO] testing astrup-0.0.9 against master#d117135f5a9b69ee3adfb1918aa25616758bf692 for pr-107251 [INFO] extracting crate astrup 0.0.9 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate astrup 0.0.9 on toolchain d117135f5a9b69ee3adfb1918aa25616758bf692 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate astrup 0.0.9 [INFO] finished tweaking crates.io crate astrup 0.0.9 [INFO] tweaked toml for crates.io crate astrup 0.0.9 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rawpointer v0.1.0 [INFO] [stderr] Downloaded itertools v0.7.11 [INFO] [stderr] Downloaded ndarray v0.11.2 [INFO] [stderr] Downloaded matrixmultiply v0.1.15 [INFO] [stderr] Downloaded num-bigint v0.1.44 [INFO] [stderr] Downloaded num-complex v0.1.43 [INFO] [stderr] Downloaded phf v0.7.24 [INFO] [stderr] Downloaded phf_codegen v0.7.24 [INFO] [stderr] Downloaded pango-sys v0.5.0 [INFO] [stderr] Downloaded c_vec v1.2.1 [INFO] [stderr] Downloaded cairo-rs v0.3.0 [INFO] [stderr] Downloaded gio v0.3.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.5.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.5.0 [INFO] [stderr] Downloaded gio-sys v0.5.0 [INFO] [stderr] Downloaded gtk-sys v0.5.0 [INFO] [stderr] Downloaded gdk v0.7.0 [INFO] [stderr] Downloaded gtk v0.3.0 [INFO] [stderr] Downloaded atk-sys v0.5.0 [INFO] [stderr] Downloaded gobject-sys v0.5.0 [INFO] [stderr] Downloaded pango v0.3.0 [INFO] [stderr] Downloaded gdk-sys v0.5.0 [INFO] [stderr] Downloaded glib v0.4.1 [INFO] [stderr] Downloaded gdk-pixbuf v0.3.0 [INFO] [stderr] Downloaded palette v0.2.1 [INFO] [stderr] Downloaded glib-sys v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8de035e4dbead2a5530d58be21298c520c2b1b322db8f833047e40b1d604af92 [INFO] running `Command { std: "docker" "start" "-a" "8de035e4dbead2a5530d58be21298c520c2b1b322db8f833047e40b1d604af92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8de035e4dbead2a5530d58be21298c520c2b1b322db8f833047e40b1d604af92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8de035e4dbead2a5530d58be21298c520c2b1b322db8f833047e40b1d604af92", kill_on_drop: false }` [INFO] [stdout] 8de035e4dbead2a5530d58be21298c520c2b1b322db8f833047e40b1d604af92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eedb2c25373ef9bacc8dc8fd505f60901cfa11812bbd250c662982a68d203e5e [INFO] running `Command { std: "docker" "start" "-a" "eedb2c25373ef9bacc8dc8fd505f60901cfa11812bbd250c662982a68d203e5e", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling cairo-rs v0.3.0 [INFO] [stderr] Compiling gio v0.3.0 [INFO] [stderr] Compiling gdk-pixbuf v0.3.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling c_vec v1.2.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [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 phf_shared v0.7.24 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling gdk v0.7.0 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling gimli v0.27.1 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling gtk v0.3.0 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling ndarray v0.11.2 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling time v0.1.45 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling glib-sys v0.5.0 [INFO] [stderr] Compiling gobject-sys v0.5.0 [INFO] [stderr] Compiling gio-sys v0.5.0 [INFO] [stderr] Compiling cairo-sys-rs v0.5.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.5.0 [INFO] [stderr] Compiling pango-sys v0.5.0 [INFO] [stderr] Compiling gdk-sys v0.5.0 [INFO] [stderr] Compiling atk-sys v0.5.0 [INFO] [stderr] Compiling gtk-sys v0.5.0 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling object v0.30.3 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling chrono v0.4.23 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling palette v0.2.1 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling glib v0.4.1 [INFO] [stderr] Compiling addr2line v0.19.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling pango v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling astrup v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/view.rs:65:56 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 65 - pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stdout] 65 + pub fn add(mut self, mut figure: Figure) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/view.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | Ok((self)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 69 - Ok((self)) [INFO] [stdout] 69 + Ok(self) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/figure.rs:138:49 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 138 - pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stdout] 138 + pub fn save(self, filename: &str) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/figure.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 156 | Ok((self)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 156 - Ok((self)) [INFO] [stdout] 156 + Ok(self) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/utils.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 239 | ((old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stdout] | ^ [INFO] [stdout] 240 | (old_max - old_number) / (old_max - old_min) * new_min) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 239 ~ (old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stdout] 240 ~ (old_max - old_number) / (old_max - old_min) * new_min [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `hor_marks` and `ver_marks` are never read [INFO] [stdout] --> src/canvas.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Canvas { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | hor_marks: Vec, // TODO: Use these in stead of axis [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 31 | ver_marks: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Canvas` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `font_matrix` is never read [INFO] [stdout] --> src/text.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Text { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 15 | font_matrix: Matrix, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Text` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.03s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6` [INFO] running `Command { std: "docker" "inspect" "eedb2c25373ef9bacc8dc8fd505f60901cfa11812bbd250c662982a68d203e5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eedb2c25373ef9bacc8dc8fd505f60901cfa11812bbd250c662982a68d203e5e", kill_on_drop: false }` [INFO] [stdout] eedb2c25373ef9bacc8dc8fd505f60901cfa11812bbd250c662982a68d203e5e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5becde08dbd12f68bba04e687d9fbd237c0e9cadd0cfd3329cce52b452ecf0a [INFO] running `Command { std: "docker" "start" "-a" "a5becde08dbd12f68bba04e687d9fbd237c0e9cadd0cfd3329cce52b452ecf0a", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/view.rs:65:56 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 65 - pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stdout] 65 + pub fn add(mut self, mut figure: Figure) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/view.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | Ok((self)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 69 - Ok((self)) [INFO] [stdout] 69 + Ok(self) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/figure.rs:138:49 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 138 - pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stdout] 138 + pub fn save(self, filename: &str) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/figure.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 156 | Ok((self)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 156 - Ok((self)) [INFO] [stdout] 156 + Ok(self) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/utils.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 239 | ((old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stdout] | ^ [INFO] [stdout] 240 | (old_max - old_number) / (old_max - old_min) * new_min) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 239 ~ (old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stdout] 240 ~ (old_max - old_number) / (old_max - old_min) * new_min [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling astrup v0.0.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `hor_marks` and `ver_marks` are never read [INFO] [stdout] --> src/canvas.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Canvas { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | hor_marks: Vec, // TODO: Use these in stead of axis [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 31 | ver_marks: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Canvas` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `font_matrix` is never read [INFO] [stdout] --> src/text.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Text { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 15 | font_matrix: Matrix, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Text` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/view.rs:65:56 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 65 - pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stdout] 65 + pub fn add(mut self, mut figure: Figure) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/view.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | Ok((self)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 69 - Ok((self)) [INFO] [stdout] 69 + Ok(self) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/figure.rs:138:49 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 138 - pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stdout] 138 + pub fn save(self, filename: &str) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/figure.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 156 | Ok((self)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 156 - Ok((self)) [INFO] [stdout] 156 + Ok(self) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/utils.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 239 | ((old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stdout] | ^ [INFO] [stdout] 240 | (old_max - old_number) / (old_max - old_min) * new_min) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 239 ~ (old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stdout] 240 ~ (old_max - old_number) / (old_max - old_min) * new_min [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `hor_marks` and `ver_marks` are never read [INFO] [stdout] --> src/canvas.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Canvas { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 30 | hor_marks: Vec, // TODO: Use these in stead of axis [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 31 | ver_marks: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Canvas` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `font_matrix` is never read [INFO] [stdout] --> src/text.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Text { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] ... [INFO] [stdout] 15 | font_matrix: Matrix, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Text` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 11.79s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7` [INFO] running `Command { std: "docker" "inspect" "a5becde08dbd12f68bba04e687d9fbd237c0e9cadd0cfd3329cce52b452ecf0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5becde08dbd12f68bba04e687d9fbd237c0e9cadd0cfd3329cce52b452ecf0a", kill_on_drop: false }` [INFO] [stdout] a5becde08dbd12f68bba04e687d9fbd237c0e9cadd0cfd3329cce52b452ecf0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+d117135f5a9b69ee3adfb1918aa25616758bf692" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] bbc72bbd7cdfb1f7f14b02beb383e1b5ab71fcfd8e209b683a872e7477148891 [INFO] running `Command { std: "docker" "start" "-a" "bbc72bbd7cdfb1f7f14b02beb383e1b5ab71fcfd8e209b683a872e7477148891", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/view.rs:65:56 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 65 - pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stderr] 65 + pub fn add(mut self, mut figure: Figure) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/view.rs:69:12 [INFO] [stderr] | [INFO] [stderr] 69 | Ok((self)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 69 - Ok((self)) [INFO] [stderr] 69 + Ok(self) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/figure.rs:138:49 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 138 - pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stderr] 138 + pub fn save(self, filename: &str) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/figure.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok((self)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 156 - Ok((self)) [INFO] [stderr] 156 + Ok(self) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/utils.rs:239:9 [INFO] [stderr] | [INFO] [stderr] 239 | ((old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stderr] | ^ [INFO] [stderr] 240 | (old_max - old_number) / (old_max - old_min) * new_min) [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 239 ~ (old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stderr] 240 ~ (old_max - old_number) / (old_max - old_min) * new_min [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: fields `hor_marks` and `ver_marks` are never read [INFO] [stderr] --> src/canvas.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub struct Canvas { [INFO] [stderr] | ------ fields in this struct [INFO] [stderr] ... [INFO] [stderr] 30 | hor_marks: Vec, // TODO: Use these in stead of axis [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 31 | ver_marks: Vec, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Canvas` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `font_matrix` is never read [INFO] [stderr] --> src/text.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct Text { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] ... [INFO] [stderr] 15 | font_matrix: Matrix, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Text` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `astrup` (lib) generated 7 warnings (run `cargo fix --lib -p astrup` to apply 5 suggestions) [INFO] [stderr] warning: `astrup` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 8` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/astrup-c366947387373d5f) [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] [stderr] Doc-tests astrup [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/view.rs:65:56 [INFO] [stderr] | [INFO] [stderr] 65 | pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 65 - pub fn add(mut self, mut figure: Figure) -> Result<(Self), Error> { [INFO] [stderr] 65 + pub fn add(mut self, mut figure: Figure) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> /opt/rustwide/workdir/src/view.rs:69:12 [INFO] [stderr] | [INFO] [stderr] 69 | Ok((self)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 69 - Ok((self)) [INFO] [stderr] 69 + Ok(self) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/figure.rs:138:49 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 138 - pub fn save(self, filename: &str) -> Result<(Self), Error> { [INFO] [stderr] 138 + pub fn save(self, filename: &str) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> /opt/rustwide/workdir/src/figure.rs:156:12 [INFO] [stderr] | [INFO] [stderr] 156 | Ok((self)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 156 - Ok((self)) [INFO] [stderr] 156 + Ok(self) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> /opt/rustwide/workdir/src/utils.rs:239:9 [INFO] [stderr] | [INFO] [stderr] 239 | ((old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stderr] | ^ [INFO] [stderr] 240 | (old_max - old_number) / (old_max - old_min) * new_min) [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 239 ~ (old_number - old_min) / (old_max - old_min) * new_max + [INFO] [stderr] 240 ~ (old_max - old_number) / (old_max - old_min) * new_min [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 12) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 12) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'Could not save frontpage_example.png: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/internal.rs:46:44 [INFO] [stdout] 1: failure::backtrace::Backtrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/mod.rs:121:35 [INFO] [stdout] 2: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/error_impl.rs:19:17 [INFO] [stdout] 3: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/mod.rs:36:18 [INFO] [stdout] 4: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/result.rs:2107:27 [INFO] [stdout] 5: astrup::figure::Figure::save [INFO] [stdout] at src/figure.rs:153:24 [INFO] [stdout] 6: rust_out::main [INFO] [stdout] 7: core::ops::function::FnOnce::call_once [INFO] [stdout] 8: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stdout] 9: std::rt::lang_start::{{closure}} [INFO] [stdout] 10: core::ops::function::impls:: for &F>::call_once [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/ops/function.rs:287:13 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:483:40 [INFO] [stdout] std::panicking::try [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:447:19 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panic.rs:140:14 [INFO] [stdout] std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/rt.rs:148:48 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:483:40 [INFO] [stdout] std::panicking::try [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:447:19 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panic.rs:140:14 [INFO] [stdout] std::rt::lang_start_internal [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/rt.rs:148:20 [INFO] [stdout] 11: std::rt::lang_start [INFO] [stdout] 12: main [INFO] [stdout] 13: [INFO] [stdout] 14: __libc_start_main [INFO] [stdout] 15: _start [INFO] [stdout] ', src/lib.rs:58:66 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ee207b14ea - std::backtrace_rs::backtrace::libunwind::trace::hc087e622734d8aae [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55ee207b14ea - std::backtrace_rs::backtrace::trace_unsynchronized::h0bb6900536d557fb [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55ee207b14ea - std::sys_common::backtrace::_print_fmt::h4c16a82910dd5c4c [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:65:5 [INFO] [stdout] 3: 0x55ee207b14ea - ::fmt::he15894435b645dc8 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stdout] 4: 0x55ee207d0abe - core::fmt::write::h7b79f11bed1e9a0b [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/fmt/mod.rs:1232:17 [INFO] [stdout] 5: 0x55ee207af365 - std::io::Write::write_fmt::hab5d62d6ca235e80 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/io/mod.rs:1682:15 [INFO] [stdout] 6: 0x55ee207b12b5 - std::sys_common::backtrace::_print::h0224fc066642e602 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stdout] 7: 0x55ee207b12b5 - std::sys_common::backtrace::print::h366b410b7500af1f [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stdout] 8: 0x55ee207b293f - std::panicking::default_hook::{{closure}}::h418b7bee3528e8d3 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:267:22 [INFO] [stdout] 9: 0x55ee207b267b - std::panicking::default_hook::h45f05d745386ab9c [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:286:9 [INFO] [stdout] 10: 0x55ee207b3049 - std::panicking::rust_panic_with_hook::h103dcb6f302ee362 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:688:13 [INFO] [stdout] 11: 0x55ee207b2de9 - std::panicking::begin_panic_handler::{{closure}}::h44b5b52b013d9447 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:579:13 [INFO] [stdout] 12: 0x55ee207b199c - std::sys_common::backtrace::__rust_end_short_backtrace::hb3a0cf95d28e6f07 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/sys_common/backtrace.rs:137:18 [INFO] [stdout] 13: 0x55ee207b2af2 - rust_begin_unwind [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:575:5 [INFO] [stdout] 14: 0x55ee20667303 - core::panicking::panic_fmt::hb8edad6ed4b98a6b [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/panicking.rs:64:14 [INFO] [stdout] 15: 0x55ee20667753 - core::result::unwrap_failed::hc3291df28ee62685 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/result.rs:1790:5 [INFO] [stdout] 16: 0x55ee2066c5ef - core::result::Result::expect::h64a859ff67417026 [INFO] [stdout] 17: 0x55ee20673a5c - rust_out::main::h610e09bc176a2089 [INFO] [stdout] 18: 0x55ee2066a093 - core::ops::function::FnOnce::call_once::h8448a7bff6485141 [INFO] [stdout] 19: 0x55ee206697e9 - std::sys_common::backtrace::__rust_begin_short_backtrace::h9a6fbde1a61e8c29 [INFO] [stdout] 20: 0x55ee20669839 - std::rt::lang_start::{{closure}}::hcd4c892ff2d9fa54 [INFO] [stdout] 21: 0x55ee207ac81c - core::ops::function::impls:: for &F>::call_once::hfb1df8c199fe64b1 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/core/src/ops/function.rs:287:13 [INFO] [stdout] 22: 0x55ee207ac81c - std::panicking::try::do_call::hfdaca4b64eb74fcf [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:483:40 [INFO] [stdout] 23: 0x55ee207ac81c - std::panicking::try::ha711b101bf703441 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:447:19 [INFO] [stdout] 24: 0x55ee207ac81c - std::panic::catch_unwind::hc764736f4f214ac5 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panic.rs:140:14 [INFO] [stdout] 25: 0x55ee207ac81c - std::rt::lang_start_internal::{{closure}}::h6322a2cc29ad2e31 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/rt.rs:148:48 [INFO] [stdout] 26: 0x55ee207ac81c - std::panicking::try::do_call::h966989713bde7087 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:483:40 [INFO] [stdout] 27: 0x55ee207ac81c - std::panicking::try::he7994ae36aef565d [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panicking.rs:447:19 [INFO] [stdout] 28: 0x55ee207ac81c - std::panic::catch_unwind::h29bafcaa8b0f6fd2 [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/panic.rs:140:14 [INFO] [stdout] 29: 0x55ee207ac81c - std::rt::lang_start_internal::h807b1e791408a8ad [INFO] [stdout] at /rustc/d117135f5a9b69ee3adfb1918aa25616758bf692/library/std/src/rt.rs:148:20 [INFO] [stdout] 30: 0x55ee20669817 - std::rt::lang_start::haea22e164f488cd6 [INFO] [stdout] 31: 0x55ee20673dc5 - main [INFO] [stdout] 32: 0x7fc2acfebd90 - [INFO] [stdout] 33: 0x7fc2acfebe40 - __libc_start_main [INFO] [stdout] 34: 0x55ee20667895 - _start [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 12) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.37s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "bbc72bbd7cdfb1f7f14b02beb383e1b5ab71fcfd8e209b683a872e7477148891", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbc72bbd7cdfb1f7f14b02beb383e1b5ab71fcfd8e209b683a872e7477148891", kill_on_drop: false }` [INFO] [stdout] bbc72bbd7cdfb1f7f14b02beb383e1b5ab71fcfd8e209b683a872e7477148891