[INFO] fetching crate handmade 0.1.4... [INFO] testing handmade-0.1.4 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate handmade 0.1.4 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate handmade 0.1.4 [INFO] finished tweaking crates.io crate handmade 0.1.4 [INFO] tweaked toml for crates.io crate handmade 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate handmade 0.1.4 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 29 packages to latest compatible versions [INFO] [stderr] Adding image v0.23.14 (available: v0.25.8) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0dd60b40264ba8bc753e094de71cace566ea6cbe357bf680d0c7dca39cfe3256 [INFO] running `Command { std: "docker" "start" "-a" "0dd60b40264ba8bc753e094de71cace566ea6cbe357bf680d0c7dca39cfe3256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0dd60b40264ba8bc753e094de71cace566ea6cbe357bf680d0c7dca39cfe3256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dd60b40264ba8bc753e094de71cace566ea6cbe357bf680d0c7dca39cfe3256", kill_on_drop: false }` [INFO] [stdout] 0dd60b40264ba8bc753e094de71cace566ea6cbe357bf680d0c7dca39cfe3256 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcbb4b18fb2e23d8d4f0cbe5916a6767e7bb4cc325c08dbb1268b3ca0f4015fb [INFO] running `Command { std: "docker" "start" "-a" "bcbb4b18fb2e23d8d4f0cbe5916a6767e7bb4cc325c08dbb1268b3ca0f4015fb", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling gif v0.11.4 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling handmade v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `image::DynamicImage::to_rgba`: replaced by `to_rgba8` [INFO] [stdout] --> src/text/letter.rs:57:23 [INFO] [stdout] | [INFO] [stdout] 57 | let img = img.to_rgba(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `image::DynamicImage::to_rgba`: replaced by `to_rgba8` [INFO] [stdout] --> src/text_img.rs:59:40 [INFO] [stdout] | [INFO] [stdout] 59 | let mut img_colorful = img.clone().to_rgba(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `image::DynamicImage::to_luma`: replaced by `to_luma8` [INFO] [stdout] --> src/text_img.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | let mut img_gray = img.to_luma(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/text/mod.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn imgs_map(&self) -> &ImagesMap { [INFO] [stdout] | ^^^^^ ---------- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 78 | pub fn imgs_map(&self) -> &ImagesMap<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/text/images_map.rs:15:29 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(page_props: &'a PageProps<'a>) -> ImagesMap { [INFO] [stdout] | ^^ ^^ --------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(page_props: &'a PageProps<'a>) -> ImagesMap<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/text/letter.rs:66:17 [INFO] [stdout] | [INFO] [stdout] 66 | &self.imgs_map.insert_letter(self.raw); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 66 | let _ = &self.imgs_map.insert_letter(self.raw); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/text_img.rs:55:26 [INFO] [stdout] | [INFO] [stdout] 55 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 55 | Err(e) => panic!("{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 55 - Err(e) => panic!(e), [INFO] [stdout] 55 + Err(e) => std::panic::panic_any(e), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.58s [INFO] running `Command { std: "docker" "inspect" "bcbb4b18fb2e23d8d4f0cbe5916a6767e7bb4cc325c08dbb1268b3ca0f4015fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcbb4b18fb2e23d8d4f0cbe5916a6767e7bb4cc325c08dbb1268b3ca0f4015fb", kill_on_drop: false }` [INFO] [stdout] bcbb4b18fb2e23d8d4f0cbe5916a6767e7bb4cc325c08dbb1268b3ca0f4015fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5982dd01df333113b244e91f70bc74281291c7c0e4e021018f1515bef45d70da [INFO] running `Command { std: "docker" "start" "-a" "5982dd01df333113b244e91f70bc74281291c7c0e4e021018f1515bef45d70da", kill_on_drop: false }` [INFO] [stderr] Compiling handmade v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `image::DynamicImage::to_rgba`: replaced by `to_rgba8` [INFO] [stdout] --> src/text/letter.rs:57:23 [INFO] [stdout] | [INFO] [stdout] 57 | let img = img.to_rgba(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `image::DynamicImage::to_rgba`: replaced by `to_rgba8` [INFO] [stdout] --> src/text_img.rs:59:40 [INFO] [stdout] | [INFO] [stdout] 59 | let mut img_colorful = img.clone().to_rgba(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `image::DynamicImage::to_luma`: replaced by `to_luma8` [INFO] [stdout] --> src/text_img.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | let mut img_gray = img.to_luma(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/text/mod.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn imgs_map(&self) -> &ImagesMap { [INFO] [stdout] | ^^^^^ ---------- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 78 | pub fn imgs_map(&self) -> &ImagesMap<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/text/images_map.rs:15:29 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(page_props: &'a PageProps<'a>) -> ImagesMap { [INFO] [stdout] | ^^ ^^ --------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(page_props: &'a PageProps<'a>) -> ImagesMap<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/text/letter.rs:66:17 [INFO] [stdout] | [INFO] [stdout] 66 | &self.imgs_map.insert_letter(self.raw); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 66 | let _ = &self.imgs_map.insert_letter(self.raw); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/text_img.rs:55:26 [INFO] [stdout] | [INFO] [stdout] 55 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 55 | Err(e) => panic!("{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 55 - Err(e) => panic!(e), [INFO] [stdout] 55 + Err(e) => std::panic::panic_any(e), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `image::DynamicImage::to_rgba`: replaced by `to_rgba8` [INFO] [stdout] --> src/text/letter.rs:57:23 [INFO] [stdout] | [INFO] [stdout] 57 | let img = img.to_rgba(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `image::DynamicImage::to_rgba`: replaced by `to_rgba8` [INFO] [stdout] --> src/text_img.rs:59:40 [INFO] [stdout] | [INFO] [stdout] 59 | let mut img_colorful = img.clone().to_rgba(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `image::DynamicImage::to_luma`: replaced by `to_luma8` [INFO] [stdout] --> src/text_img.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | let mut img_gray = img.to_luma(); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/text/mod.rs:78:21 [INFO] [stdout] | [INFO] [stdout] 78 | pub fn imgs_map(&self) -> &ImagesMap { [INFO] [stdout] | ^^^^^ ---------- [INFO] [stdout] | | || [INFO] [stdout] | | |the same lifetime is hidden here [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 78 | pub fn imgs_map(&self) -> &ImagesMap<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/text/images_map.rs:15:29 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(page_props: &'a PageProps<'a>) -> ImagesMap { [INFO] [stdout] | ^^ ^^ --------- the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new(page_props: &'a PageProps<'a>) -> ImagesMap<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/text/letter.rs:66:17 [INFO] [stdout] | [INFO] [stdout] 66 | &self.imgs_map.insert_letter(self.raw); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 66 | let _ = &self.imgs_map.insert_letter(self.raw); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/text_img.rs:55:26 [INFO] [stdout] | [INFO] [stdout] 55 | Err(e) => panic!(e), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 55 | Err(e) => panic!("{}", e), [INFO] [stdout] | +++++ [INFO] [stdout] help: or use std::panic::panic_any instead [INFO] [stdout] | [INFO] [stdout] 55 - Err(e) => panic!(e), [INFO] [stdout] 55 + Err(e) => std::panic::panic_any(e), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "5982dd01df333113b244e91f70bc74281291c7c0e4e021018f1515bef45d70da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5982dd01df333113b244e91f70bc74281291c7c0e4e021018f1515bef45d70da", kill_on_drop: false }` [INFO] [stdout] 5982dd01df333113b244e91f70bc74281291c7c0e4e021018f1515bef45d70da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c1ad3976c5782aa15da59e051309bbe01df8c7f5d9032b9e97d43c0d962cf2bd [INFO] running `Command { std: "docker" "start" "-a" "c1ad3976c5782aa15da59e051309bbe01df8c7f5d9032b9e97d43c0d962cf2bd", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated method `image::DynamicImage::to_rgba`: replaced by `to_rgba8` [INFO] [stderr] --> src/text/letter.rs:57:23 [INFO] [stderr] | [INFO] [stderr] 57 | let img = img.to_rgba(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `image::DynamicImage::to_rgba`: replaced by `to_rgba8` [INFO] [stderr] --> src/text_img.rs:59:40 [INFO] [stderr] | [INFO] [stderr] 59 | let mut img_colorful = img.clone().to_rgba(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `image::DynamicImage::to_luma`: replaced by `to_luma8` [INFO] [stderr] --> src/text_img.rs:61:28 [INFO] [stderr] | [INFO] [stderr] 61 | let mut img_gray = img.to_luma(); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/text/mod.rs:78:21 [INFO] [stderr] | [INFO] [stderr] 78 | pub fn imgs_map(&self) -> &ImagesMap { [INFO] [stderr] | ^^^^^ ---------- [INFO] [stderr] | | || [INFO] [stderr] | | |the same lifetime is hidden here [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 78 | pub fn imgs_map(&self) -> &ImagesMap<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/text/images_map.rs:15:29 [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(page_props: &'a PageProps<'a>) -> ImagesMap { [INFO] [stderr] | ^^ ^^ --------- the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the lifetime is named here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 15 | pub fn new(page_props: &'a PageProps<'a>) -> ImagesMap<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> src/text/letter.rs:66:17 [INFO] [stderr] | [INFO] [stderr] 66 | &self.imgs_map.insert_letter(self.raw); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 66 | let _ = &self.imgs_map.insert_letter(self.raw); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/text_img.rs:55:26 [INFO] [stderr] | [INFO] [stderr] 55 | Err(e) => panic!(e), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] help: add a "{}" format string to `Display` the message [INFO] [stderr] | [INFO] [stderr] 55 | Err(e) => panic!("{}", e), [INFO] [stderr] | +++++ [INFO] [stderr] help: or use std::panic::panic_any instead [INFO] [stderr] | [INFO] [stderr] 55 - Err(e) => panic!(e), [INFO] [stderr] 55 + Err(e) => std::panic::panic_any(e), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `handmade` (lib) generated 7 warnings (run `cargo fix --lib -p handmade` to apply 3 suggestions) [INFO] [stderr] warning: `handmade` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/handmade-31f18bdb8717d8ab) [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] Doc-tests handmade [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" "c1ad3976c5782aa15da59e051309bbe01df8c7f5d9032b9e97d43c0d962cf2bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1ad3976c5782aa15da59e051309bbe01df8c7f5d9032b9e97d43c0d962cf2bd", kill_on_drop: false }` [INFO] [stdout] c1ad3976c5782aa15da59e051309bbe01df8c7f5d9032b9e97d43c0d962cf2bd