[INFO] cloning repository https://github.com/GustavoPeredo/Font-Catcher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GustavoPeredo/Font-Catcher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGustavoPeredo%2FFont-Catcher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGustavoPeredo%2FFont-Catcher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6dfab00698f3fa45ded54cab928d4201b7e5bd2c [INFO] testing GustavoPeredo/Font-Catcher against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGustavoPeredo%2FFont-Catcher" "/workspace/builds/worker-41/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-41/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/GustavoPeredo/Font-Catcher on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/GustavoPeredo/Font-Catcher [INFO] finished tweaking git repo https://github.com/GustavoPeredo/Font-Catcher [INFO] tweaked toml for git repo https://github.com/GustavoPeredo/Font-Catcher written to /workspace/builds/worker-41/source/Cargo.toml [INFO] crate git repo https://github.com/GustavoPeredo/Font-Catcher already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded curl v0.4.40 [INFO] [stderr] Downloaded curl-sys v0.4.50+curl-7.79.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 43f3658c275771a05e0115886413da78092ba9d330da8c8e8af248edd8a62fc3 [INFO] running `Command { std: "docker" "start" "-a" "43f3658c275771a05e0115886413da78092ba9d330da8c8e8af248edd8a62fc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43f3658c275771a05e0115886413da78092ba9d330da8c8e8af248edd8a62fc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43f3658c275771a05e0115886413da78092ba9d330da8c8e8af248edd8a62fc3", kill_on_drop: false }` [INFO] [stdout] 43f3658c275771a05e0115886413da78092ba9d330da8c8e8af248edd8a62fc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b0a146fc03be4eccdbeb38c2784ee82034ff5cb1dc1d435ec19e3149c0f12dfd [INFO] running `Command { std: "docker" "start" "-a" "b0a146fc03be4eccdbeb38c2784ee82034ff5cb1dc1d435ec19e3149c0f12dfd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling curl v0.4.40 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling openssl-probe v0.1.4 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling dirs-sys v0.3.6 [INFO] [stderr] Compiling socket2 v0.4.2 [INFO] [stderr] Compiling pathfinder_simd v0.5.1 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling libz-sys v1.1.3 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling openssl-sys v0.9.70 [INFO] [stderr] Compiling curl-sys v0.4.50+curl-7.79.1 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling freetype v0.7.0 [INFO] [stderr] Compiling servo-fontconfig v0.5.1 [INFO] [stderr] Compiling font-kit v0.10.1 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling font-catcher v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:260:29 [INFO] [stdout] | [INFO] [stdout] 260 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> src/lib.rs:263:21 [INFO] [stdout] | [INFO] [stdout] 263 | ref bytes, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `bytes: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:279:17 [INFO] [stdout] | [INFO] [stdout] 279 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | lastModified: Option, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | lastModified: SystemTime, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:260:29 [INFO] [stdout] | [INFO] [stdout] 260 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> src/lib.rs:263:21 [INFO] [stdout] | [INFO] [stdout] 263 | ref bytes, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `bytes: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:279:17 [INFO] [stdout] | [INFO] [stdout] 279 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_font_installed` [INFO] [stdout] --> src/lib.rs:335:12 [INFO] [stdout] | [INFO] [stdout] 335 | pub fn is_font_installed(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_local_user_variants` [INFO] [stdout] --> src/lib.rs:372:12 [INFO] [stdout] | [INFO] [stdout] 372 | pub fn get_local_user_variants(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_local_system_variants` [INFO] [stdout] --> src/lib.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub fn get_local_system_variants(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_variants` [INFO] [stdout] --> src/lib.rs:386:12 [INFO] [stdout] | [INFO] [stdout] 386 | pub fn get_repo_variants(&self, repo: &str) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_local_system_files` [INFO] [stdout] --> src/lib.rs:400:12 [INFO] [stdout] | [INFO] [stdout] 400 | pub fn get_local_system_files(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_font_family_system` [INFO] [stdout] --> src/lib.rs:449:12 [INFO] [stdout] | [INFO] [stdout] 449 | pub fn get_font_family_system(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_font_family_user` [INFO] [stdout] --> src/lib.rs:455:12 [INFO] [stdout] | [INFO] [stdout] 455 | pub fn get_font_family_user(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_subsets` [INFO] [stdout] --> src/lib.rs:469:12 [INFO] [stdout] | [INFO] [stdout] 469 | pub fn get_repo_subsets(&self, repo: &str) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_version` [INFO] [stdout] --> src/lib.rs:479:12 [INFO] [stdout] | [INFO] [stdout] 479 | pub fn get_repo_version(&self, repo: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_commentary` [INFO] [stdout] --> src/lib.rs:489:12 [INFO] [stdout] | [INFO] [stdout] 489 | pub fn get_repo_commentary(&self, repo: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_creator` [INFO] [stdout] --> src/lib.rs:499:12 [INFO] [stdout] | [INFO] [stdout] 499 | pub fn get_repo_creator(&self, repo: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uninstall_from_system` [INFO] [stdout] --> src/lib.rs:597:12 [INFO] [stdout] | [INFO] [stdout] 597 | pub fn uninstall_from_system(&self, output: bool) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | lastModified: Option, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | lastModified: SystemTime, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 49.44s [INFO] running `Command { std: "docker" "inspect" "b0a146fc03be4eccdbeb38c2784ee82034ff5cb1dc1d435ec19e3149c0f12dfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0a146fc03be4eccdbeb38c2784ee82034ff5cb1dc1d435ec19e3149c0f12dfd", kill_on_drop: false }` [INFO] [stdout] b0a146fc03be4eccdbeb38c2784ee82034ff5cb1dc1d435ec19e3149c0f12dfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 807f291746239df7e1a8ff9aeea44834dcec3361306b73e480a64934ec1ab53d [INFO] running `Command { std: "docker" "start" "-a" "807f291746239df7e1a8ff9aeea44834dcec3361306b73e480a64934ec1ab53d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:260:29 [INFO] [stdout] | [INFO] [stdout] 260 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> src/lib.rs:263:21 [INFO] [stdout] | [INFO] [stdout] 263 | ref bytes, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `bytes: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:279:17 [INFO] [stdout] | [INFO] [stdout] 279 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | lastModified: Option, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | lastModified: SystemTime, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling font-catcher v2.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:260:29 [INFO] [stdout] | [INFO] [stdout] 260 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> src/lib.rs:263:21 [INFO] [stdout] | [INFO] [stdout] 263 | ref bytes, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `bytes: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:279:17 [INFO] [stdout] | [INFO] [stdout] 279 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:260:29 [INFO] [stdout] | [INFO] [stdout] 260 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytes` [INFO] [stdout] --> src/lib.rs:263:21 [INFO] [stdout] | [INFO] [stdout] 263 | ref bytes, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `bytes: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/lib.rs:279:17 [INFO] [stdout] | [INFO] [stdout] 279 | Err(e) => { } [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | lastModified: Option, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | lastModified: SystemTime, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_font_installed` [INFO] [stdout] --> src/lib.rs:335:12 [INFO] [stdout] | [INFO] [stdout] 335 | pub fn is_font_installed(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_local_user_variants` [INFO] [stdout] --> src/lib.rs:372:12 [INFO] [stdout] | [INFO] [stdout] 372 | pub fn get_local_user_variants(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_local_system_variants` [INFO] [stdout] --> src/lib.rs:379:12 [INFO] [stdout] | [INFO] [stdout] 379 | pub fn get_local_system_variants(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_variants` [INFO] [stdout] --> src/lib.rs:386:12 [INFO] [stdout] | [INFO] [stdout] 386 | pub fn get_repo_variants(&self, repo: &str) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_local_system_files` [INFO] [stdout] --> src/lib.rs:400:12 [INFO] [stdout] | [INFO] [stdout] 400 | pub fn get_local_system_files(&self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_font_family_system` [INFO] [stdout] --> src/lib.rs:449:12 [INFO] [stdout] | [INFO] [stdout] 449 | pub fn get_font_family_system(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_font_family_user` [INFO] [stdout] --> src/lib.rs:455:12 [INFO] [stdout] | [INFO] [stdout] 455 | pub fn get_font_family_user(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_subsets` [INFO] [stdout] --> src/lib.rs:469:12 [INFO] [stdout] | [INFO] [stdout] 469 | pub fn get_repo_subsets(&self, repo: &str) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_version` [INFO] [stdout] --> src/lib.rs:479:12 [INFO] [stdout] | [INFO] [stdout] 479 | pub fn get_repo_version(&self, repo: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_commentary` [INFO] [stdout] --> src/lib.rs:489:12 [INFO] [stdout] | [INFO] [stdout] 489 | pub fn get_repo_commentary(&self, repo: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_repo_creator` [INFO] [stdout] --> src/lib.rs:499:12 [INFO] [stdout] | [INFO] [stdout] 499 | pub fn get_repo_creator(&self, repo: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `uninstall_from_system` [INFO] [stdout] --> src/lib.rs:597:12 [INFO] [stdout] | [INFO] [stdout] 597 | pub fn uninstall_from_system(&self, output: bool) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 67 | lastModified: Option, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `lastModified` should have a snake case name [INFO] [stdout] --> src/lib.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | lastModified: SystemTime, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.82s [INFO] running `Command { std: "docker" "inspect" "807f291746239df7e1a8ff9aeea44834dcec3361306b73e480a64934ec1ab53d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "807f291746239df7e1a8ff9aeea44834dcec3361306b73e480a64934ec1ab53d", kill_on_drop: false }` [INFO] [stdout] 807f291746239df7e1a8ff9aeea44834dcec3361306b73e480a64934ec1ab53d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-41/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c38f445a7900b76e53da83fd687f25759f9145f7b7db5c5178ed0644f73c6ee4 [INFO] running `Command { std: "docker" "start" "-a" "c38f445a7900b76e53da83fd687f25759f9145f7b7db5c5178ed0644f73c6ee4", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/lib.rs:260:29 [INFO] [stderr] | [INFO] [stderr] 260 | Err(e) => { } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bytes` [INFO] [stderr] --> src/lib.rs:263:21 [INFO] [stderr] | [INFO] [stderr] 263 | ref bytes, [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `bytes: _` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/lib.rs:279:17 [INFO] [stderr] | [INFO] [stderr] 279 | Err(e) => { } [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] [INFO] [stderr] warning: structure field `lastModified` should have a snake case name [INFO] [stderr] --> src/lib.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | lastModified: Option, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `lastModified` should have a snake case name [INFO] [stderr] --> src/lib.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 78 | lastModified: SystemTime, [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `last_modified` [INFO] [stderr] [INFO] [stderr] warning: `font-catcher` (lib) generated 5 warnings [INFO] [stderr] warning: `font-catcher` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] warning: associated function is never used: `is_font_installed` [INFO] [stderr] --> src/lib.rs:335:12 [INFO] [stderr] | [INFO] [stderr] 335 | pub fn is_font_installed(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_local_user_variants` [INFO] [stderr] --> src/lib.rs:372:12 [INFO] [stderr] | [INFO] [stderr] 372 | pub fn get_local_user_variants(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_local_system_variants` [INFO] [stderr] --> src/lib.rs:379:12 [INFO] [stderr] | [INFO] [stderr] 379 | pub fn get_local_system_variants(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_repo_variants` [INFO] [stderr] --> src/lib.rs:386:12 [INFO] [stderr] | [INFO] [stderr] 386 | pub fn get_repo_variants(&self, repo: &str) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_local_system_files` [INFO] [stderr] --> src/lib.rs:400:12 [INFO] [stderr] | [INFO] [stderr] 400 | pub fn get_local_system_files(&self) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_font_family_system` [INFO] [stderr] --> src/lib.rs:449:12 [INFO] [stderr] | [INFO] [stderr] 449 | pub fn get_font_family_system(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_font_family_user` [INFO] [stderr] --> src/lib.rs:455:12 [INFO] [stderr] | [INFO] [stderr] 455 | pub fn get_font_family_user(&self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_repo_subsets` [INFO] [stderr] --> src/lib.rs:469:12 [INFO] [stderr] | [INFO] [stderr] 469 | pub fn get_repo_subsets(&self, repo: &str) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_repo_version` [INFO] [stderr] --> src/lib.rs:479:12 [INFO] [stderr] | [INFO] [stderr] 479 | pub fn get_repo_version(&self, repo: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_repo_commentary` [INFO] [stderr] --> src/lib.rs:489:12 [INFO] [stderr] | [INFO] [stderr] 489 | pub fn get_repo_commentary(&self, repo: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_repo_creator` [INFO] [stderr] --> src/lib.rs:499:12 [INFO] [stderr] | [INFO] [stderr] 499 | pub fn get_repo_creator(&self, repo: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `uninstall_from_system` [INFO] [stderr] --> src/lib.rs:597:12 [INFO] [stderr] | [INFO] [stderr] 597 | pub fn uninstall_from_system(&self, output: bool) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `font-catcher` (bin "font-catcher" test) generated 17 warnings (5 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/font_catcher-04a66626171415fe) [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 unittests (/opt/rustwide/target/debug/deps/font_catcher-8558781af6393523) [INFO] [stdout] [INFO] [stderr] Doc-tests font-catcher [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] [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" "c38f445a7900b76e53da83fd687f25759f9145f7b7db5c5178ed0644f73c6ee4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c38f445a7900b76e53da83fd687f25759f9145f7b7db5c5178ed0644f73c6ee4", kill_on_drop: false }` [INFO] [stdout] c38f445a7900b76e53da83fd687f25759f9145f7b7db5c5178ed0644f73c6ee4