[INFO] cloning repository https://github.com/guillaumeboehm/wal-telegram-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/guillaumeboehm/wal-telegram-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguillaumeboehm%2Fwal-telegram-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguillaumeboehm%2Fwal-telegram-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b3f14c05418b4bad222697606e21b040d47073b [INFO] checking guillaumeboehm/wal-telegram-rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fguillaumeboehm%2Fwal-telegram-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/guillaumeboehm/wal-telegram-rs on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/guillaumeboehm/wal-telegram-rs [INFO] finished tweaking git repo https://github.com/guillaumeboehm/wal-telegram-rs [INFO] tweaked toml for git repo https://github.com/guillaumeboehm/wal-telegram-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/guillaumeboehm/wal-telegram-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded blurslice v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a32387f42afdf2a23167348165c844e9cdb36c81d438711ad3a110498dfc81f [INFO] running `Command { std: "docker" "start" "-a" "5a32387f42afdf2a23167348165c844e9cdb36c81d438711ad3a110498dfc81f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a32387f42afdf2a23167348165c844e9cdb36c81d438711ad3a110498dfc81f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a32387f42afdf2a23167348165c844e9cdb36c81d438711ad3a110498dfc81f", kill_on_drop: false }` [INFO] [stdout] 5a32387f42afdf2a23167348165c844e9cdb36c81d438711ad3a110498dfc81f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 03e818f8bcfb121935af6e09c338f757cd6ace9bf885690199e1018a2a76d866 [INFO] running `Command { std: "docker" "start" "-a" "03e818f8bcfb121935af6e09c338f757cd6ace9bf885690199e1018a2a76d866", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling 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`#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `format` [INFO] [stdout] --> src/color.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{self, format}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cell::RefCell`, `collections::HashMap`, and `rc::Rc` [INFO] [stdout] --> src/background/mod.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::RefCell, rc::Rc, collections::HashMap}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `format` [INFO] [stdout] --> src/color.rs:3:22 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fmt::{self, format}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `copy_background` is never used [INFO] [stdout] --> src/background/mod.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn copy_background(tmp_dir: &std::path::PathBuf, blur:f32, bg_str: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `copy_background` is never used [INFO] [stdout] --> src/background/mod.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn copy_background(tmp_dir: &std::path::PathBuf, blur:f32, bg_str: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `use_wal_background` is never used [INFO] [stdout] --> src/background/wal.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn use_wal_background(tmp_dir: &std::path::PathBuf, blur: f32, wal_colors_path: Option<&str>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `use_wal_background` is never used [INFO] [stdout] --> src/background/wal.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn use_wal_background(tmp_dir: &std::path::PathBuf, blur: f32, wal_colors_path: Option<&str>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `use_custom_background` is never used [INFO] [stdout] --> src/background/custom.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn use_custom_background(tmp_dir: &std::path::PathBuf, blur: f32, background_path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `use_custom_background` is never used [INFO] [stdout] --> src/background/custom.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn use_custom_background(tmp_dir: &std::path::PathBuf, blur: f32, background_path: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blur_image` is never used [INFO] [stdout] --> src/background/blur.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn blur_image(image: &mut image::DynamicImage, percentage: f32) -> Result<(), blurslice::SliceSizeError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `blur_image` is never used [INFO] [stdout] --> src/background/blur.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn blur_image(image: &mut image::DynamicImage, percentage: f32) -> Result<(), blurslice::SliceSizeError> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `from_rgb_int`, `from_rgba_int`, `from_rgb_float`, and `from_rgba_float` are never used [INFO] [stdout] --> src/color.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Color { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn from_rgb_int(r: u8, g: u8, b: u8) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn from_rgba_int(r: u8, g: u8, b: u8, a: u8) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn from_rgb_float(r: f32, g: f32, b: f32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | pub fn from_rgba_float(r: f32, g: f32, b: f32, a: f32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `from_rgb_int`, `from_rgba_int`, `from_rgb_float`, and `from_rgba_float` are never used [INFO] [stdout] --> src/color.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Color { [INFO] [stdout] | ---------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn from_rgb_int(r: u8, g: u8, b: u8) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn from_rgba_int(r: u8, g: u8, b: u8, a: u8) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn from_rgb_float(r: f32, g: f32, b: f32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | pub fn from_rgba_float(r: f32, g: f32, b: f32, a: f32) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Custom` is never constructed [INFO] [stdout] --> src/palette/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum Palette { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 11 | Wal, [INFO] [stdout] 12 | Custom, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Custom` is never constructed [INFO] [stdout] --> src/palette/mod.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum Palette { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 11 | Wal, [INFO] [stdout] 12 | Custom, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/palette/custom.rs:22:51 [INFO] [stdout] | [INFO] [stdout] 22 | let palette_file = fs::read_to_string(filepath.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/palette/custom.rs:22:51 [INFO] [stdout] | [INFO] [stdout] 22 | let palette_file = fs::read_to_string(filepath.clone()) [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.20s [INFO] running `Command { std: "docker" "inspect" "03e818f8bcfb121935af6e09c338f757cd6ace9bf885690199e1018a2a76d866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03e818f8bcfb121935af6e09c338f757cd6ace9bf885690199e1018a2a76d866", kill_on_drop: false }` [INFO] [stdout] 03e818f8bcfb121935af6e09c338f757cd6ace9bf885690199e1018a2a76d866