[INFO] fetching crate zetta 0.11.2... [INFO] checking zetta-0.11.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate zetta 0.11.2 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate zetta 0.11.2 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] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate zetta 0.11.2 [INFO] finished tweaking crates.io crate zetta 0.11.2 [INFO] tweaked toml for crates.io crate zetta 0.11.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate zetta 0.11.2 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 zoneinfo_compiled v0.5.1 [INFO] [stderr] Downloaded users v0.11.0 [INFO] [stderr] Downloaded timeago v0.3.1 [INFO] [stderr] Downloaded term_grid v0.2.0 [INFO] [stderr] Downloaded pad v0.1.6 [INFO] [stderr] Downloaded terminal_size v0.1.16 [INFO] [stderr] Downloaded locale v0.2.2 [INFO] [stderr] Downloaded datetime v0.5.2 [INFO] [stderr] Downloaded natord v1.0.9 [INFO] [stderr] Downloaded number_prefix v0.4.0 [INFO] [stderr] Downloaded glob v0.3.0 [INFO] [stderr] Downloaded jobserver v0.1.22 [INFO] [stderr] Downloaded vcpkg v0.2.12 [INFO] [stderr] Downloaded scoped_threadpool v0.1.9 [INFO] [stderr] Downloaded git2 v0.13.20 [INFO] [stderr] Downloaded libz-sys v1.1.2 [INFO] [stderr] Downloaded libgit2-sys v0.12.21+1.1.0 [INFO] [stderr] Downloaded openssl-src v111.15.0+1.1.1k [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c4b6cdc3798d0be17b86bb4ed61891fd3bb50f198571cb1e545c23a8a85ae18c [INFO] running `Command { std: "docker" "start" "-a" "c4b6cdc3798d0be17b86bb4ed61891fd3bb50f198571cb1e545c23a8a85ae18c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c4b6cdc3798d0be17b86bb4ed61891fd3bb50f198571cb1e545c23a8a85ae18c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4b6cdc3798d0be17b86bb4ed61891fd3bb50f198571cb1e545c23a8a85ae18c", kill_on_drop: false }` [INFO] [stdout] c4b6cdc3798d0be17b86bb4ed61891fd3bb50f198571cb1e545c23a8a85ae18c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e92525100960aa5efac89ddae13451e229f9f78358044995d2f5da255a11e804 [INFO] running `Command { std: "docker" "start" "-a" "e92525100960aa5efac89ddae13451e229f9f78358044995d2f5da255a11e804", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking pad v0.1.6 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking term_grid v0.2.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking natord v1.0.9 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking timeago v0.3.1 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling datetime v0.5.2 [INFO] [stderr] Checking locale v0.2.2 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling zetta v0.11.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking zoneinfo_compiled v0.5.1 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libgit2-sys v0.12.21+1.1.0 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking git2 v0.13.20 [INFO] [stdout] warning: unused imports: `DisplayWidth`, `TextCellContents`, and `TextCell` [INFO] [stdout] --> src/output/mod.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | pub use self::cell::{TextCell, TextCellContents, DisplayWidth}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![warn(unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::ui_styles::Size as SizeColours` [INFO] [stdout] --> src/theme/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::ui_styles::Size as SizeColours; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: rule #3 of macro `test` is never used [INFO] [stdout] --> src/options/view.rs:383:9 [INFO] [stdout] | [INFO] [stdout] 383 | ($name:ident: $type:ident <- $inputs:expr; $stricts:expr => like $pat:pat) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![warn(unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_macro_rules)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DisplayWidth`, `TextCellContents`, and `TextCell` [INFO] [stdout] --> src/output/mod.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | pub use self::cell::{TextCell, TextCellContents, DisplayWidth}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::ui_styles::Size as SizeColours` [INFO] [stdout] --> src/theme/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::ui_styles::Size as SizeColours; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: rule #3 of macro `test` is never used [INFO] [stdout] --> src/theme/mod.rs:382:9 [INFO] [stdout] | [INFO] [stdout] 382 | ($name:ident: ls $ls:expr, exa $exa:expr => colours $expected:ident -> $process_expected:expr, exts $mappings:expr) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `symlink_attributes` is never used [INFO] [stdout] --> src/fs/feature/xattr.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait FileAttributes { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 14 | fn attributes(&self) -> io::Result>; [INFO] [stdout] 15 | fn symlink_attributes(&self) -> io::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Attributes` is never constructed [INFO] [stdout] --> src/fs/fields.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Attributes { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attributes` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render` and `render_type` are never used [INFO] [stdout] --> src/output/render/permissions.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 91 | impl f::Attributes { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 92 | pub fn render(&self, colours: &C) -> Vec> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn render_type(&self, colours: &C) -> ANSIString<'static> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `symlink_attributes` is never used [INFO] [stdout] --> src/fs/feature/xattr.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait FileAttributes { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 14 | fn attributes(&self) -> io::Result>; [INFO] [stdout] 15 | fn symlink_attributes(&self) -> io::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Attributes` is never constructed [INFO] [stdout] --> src/fs/fields.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Attributes { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attributes` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render` and `render_type` are never used [INFO] [stdout] --> src/output/render/permissions.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 91 | impl f::Attributes { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 92 | pub fn render(&self, colours: &C) -> Vec> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn render_type(&self, colours: &C) -> ANSIString<'static> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/options/theme.rs:152:44 [INFO] [stdout] | [INFO] [stdout] 152 | Some(OsString::from(self.ls.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/options/theme.rs:155:45 [INFO] [stdout] | [INFO] [stdout] 155 | Some(OsString::from(self.exa.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] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/options/theme.rs:158:50 [INFO] [stdout] | [INFO] [stdout] 158 | Some(OsString::from(self.no_color.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] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized] target(s) in 9.38s [INFO] running `Command { std: "docker" "inspect" "e92525100960aa5efac89ddae13451e229f9f78358044995d2f5da255a11e804", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e92525100960aa5efac89ddae13451e229f9f78358044995d2f5da255a11e804", kill_on_drop: false }` [INFO] [stdout] e92525100960aa5efac89ddae13451e229f9f78358044995d2f5da255a11e804 [INFO] checking zetta-0.11.2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate zetta 0.11.2 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate zetta 0.11.2 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate zetta 0.11.2 [INFO] finished tweaking crates.io crate zetta 0.11.2 [INFO] tweaked toml for crates.io crate zetta 0.11.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate zetta 0.11.2 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e3f0e07d3185a83ac0dca0d89301315250917769adcde40eb68e4e2f05464ee [INFO] running `Command { std: "docker" "start" "-a" "4e3f0e07d3185a83ac0dca0d89301315250917769adcde40eb68e4e2f05464ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e3f0e07d3185a83ac0dca0d89301315250917769adcde40eb68e4e2f05464ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e3f0e07d3185a83ac0dca0d89301315250917769adcde40eb68e4e2f05464ee", kill_on_drop: false }` [INFO] [stdout] 4e3f0e07d3185a83ac0dca0d89301315250917769adcde40eb68e4e2f05464ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee898305d8395753cb48ccc9ddabb91ce5013d1c4dc8545f9a53d29d44509a13 [INFO] running `Command { std: "docker" "start" "-a" "ee898305d8395753cb48ccc9ddabb91ce5013d1c4dc8545f9a53d29d44509a13", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking tinyvec v1.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking pad v0.1.6 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking term_grid v0.2.0 [INFO] [stderr] Checking timeago v0.3.1 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking natord v1.0.9 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling datetime v0.5.2 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Checking locale v0.2.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking users v0.11.0 [INFO] [stderr] Checking terminal_size v0.1.16 [INFO] [stderr] Compiling zetta v0.11.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking zoneinfo_compiled v0.5.1 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Compiling libgit2-sys v0.12.21+1.1.0 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking git2 v0.13.20 [INFO] [stdout] warning: unused imports: `DisplayWidth`, `TextCellContents`, and `TextCell` [INFO] [stdout] --> src/output/mod.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | pub use self::cell::{TextCell, TextCellContents, DisplayWidth}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![warn(unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::ui_styles::Size as SizeColours` [INFO] [stdout] --> src/theme/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::ui_styles::Size as SizeColours; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: rule #3 of macro `test` is never used [INFO] [stdout] --> src/options/view.rs:383:9 [INFO] [stdout] | [INFO] [stdout] 383 | ($name:ident: $type:ident <- $inputs:expr; $stricts:expr => like $pat:pat) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![warn(unused)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(unused_macro_rules)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `DisplayWidth`, `TextCellContents`, and `TextCell` [INFO] [stdout] --> src/output/mod.rs:1:22 [INFO] [stdout] | [INFO] [stdout] 1 | pub use self::cell::{TextCell, TextCellContents, DisplayWidth}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::ui_styles::Size as SizeColours` [INFO] [stdout] --> src/theme/mod.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub use self::ui_styles::Size as SizeColours; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: rule #3 of macro `test` is never used [INFO] [stdout] --> src/theme/mod.rs:382:9 [INFO] [stdout] | [INFO] [stdout] 382 | ($name:ident: ls $ls:expr, exa $exa:expr => colours $expected:ident -> $process_expected:expr, exts $mappings:expr) => { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `symlink_attributes` is never used [INFO] [stdout] --> src/fs/feature/xattr.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait FileAttributes { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 14 | fn attributes(&self) -> io::Result>; [INFO] [stdout] 15 | fn symlink_attributes(&self) -> io::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Attributes` is never constructed [INFO] [stdout] --> src/fs/fields.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Attributes { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attributes` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render` and `render_type` are never used [INFO] [stdout] --> src/output/render/permissions.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 91 | impl f::Attributes { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 92 | pub fn render(&self, colours: &C) -> Vec> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn render_type(&self, colours: &C) -> ANSIString<'static> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fs/file.rs:260:15 [INFO] [stdout] | [INFO] [stdout] 253 | Err(e) => return FileTarget::Err(e), [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 260 | match std::fs::metadata(&absolute_path) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fs/feature/xattr.rs:61:51 [INFO] [stdout] | [INFO] [stdout] 61 | let c_path = match path.to_str().and_then(|s| CString::new(s).ok()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/output/grid_details.rs:157:42 [INFO] [stdout] | [INFO] [stdout] 157 | ... .map(|file| self.file_style.for_file(file, self.theme).paint().promote()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/output/tree.rs:187:14 [INFO] [stdout] | [INFO] [stdout] 183 | let t = self.inner.next()?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 187 | Some((params, t)) [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zetta` (bin "zetta") due to 5 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: method `symlink_attributes` is never used [INFO] [stdout] --> src/fs/feature/xattr.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub trait FileAttributes { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] 14 | fn attributes(&self) -> io::Result>; [INFO] [stdout] 15 | fn symlink_attributes(&self) -> io::Result>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` implied by `#[warn(unused)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Attributes` is never constructed [INFO] [stdout] --> src/fs/fields.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct Attributes { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Attributes` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render` and `render_type` are never used [INFO] [stdout] --> src/output/render/permissions.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 91 | impl f::Attributes { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 92 | pub fn render(&self, colours: &C) -> Vec> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn render_type(&self, colours: &C) -> ANSIString<'static> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fs/file.rs:260:15 [INFO] [stdout] | [INFO] [stdout] 253 | Err(e) => return FileTarget::Err(e), [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 260 | match std::fs::metadata(&absolute_path) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/fs/feature/xattr.rs:61:51 [INFO] [stdout] | [INFO] [stdout] 61 | let c_path = match path.to_str().and_then(|s| CString::new(s).ok()) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/options/theme.rs:152:44 [INFO] [stdout] | [INFO] [stdout] 152 | Some(OsString::from(self.ls.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/options/theme.rs:155:45 [INFO] [stdout] | [INFO] [stdout] 155 | Some(OsString::from(self.exa.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] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/options/theme.rs:158:50 [INFO] [stdout] | [INFO] [stdout] 158 | Some(OsString::from(self.no_color.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] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/output/grid_details.rs:157:42 [INFO] [stdout] | [INFO] [stdout] 157 | ... .map(|file| self.file_style.for_file(file, self.theme).paint().promote()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/output/tree.rs:187:14 [INFO] [stdout] | [INFO] [stdout] 183 | let t = self.inner.next()?; [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 187 | Some((params, t)) [INFO] [stdout] | ^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `zetta` (bin "zetta" test) due to 5 previous errors; 10 warnings emitted [INFO] running `Command { std: "docker" "inspect" "ee898305d8395753cb48ccc9ddabb91ce5013d1c4dc8545f9a53d29d44509a13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee898305d8395753cb48ccc9ddabb91ce5013d1c4dc8545f9a53d29d44509a13", kill_on_drop: false }` [INFO] [stdout] ee898305d8395753cb48ccc9ddabb91ce5013d1c4dc8545f9a53d29d44509a13