[INFO] fetching crate d-major 0.0.0... [INFO] testing d-major-0.0.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate d-major 0.0.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate d-major 0.0.0 [INFO] finished tweaking crates.io crate d-major 0.0.0 [INFO] tweaked toml for crates.io crate d-major 0.0.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate d-major 0.0.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate d-major 0.0.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a4f3b49a6cab895f72921600995f024ad7486686659ef27311762d73fb517b5 [INFO] running `Command { std: "docker" "start" "-a" "1a4f3b49a6cab895f72921600995f024ad7486686659ef27311762d73fb517b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a4f3b49a6cab895f72921600995f024ad7486686659ef27311762d73fb517b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a4f3b49a6cab895f72921600995f024ad7486686659ef27311762d73fb517b5", kill_on_drop: false }` [INFO] [stdout] 1a4f3b49a6cab895f72921600995f024ad7486686659ef27311762d73fb517b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f12b7c8fd3152e4dcd7de0acc2b12fe5bb6a552c315a2d27a58835d6ba5bff1e [INFO] running `Command { std: "docker" "start" "-a" "f12b7c8fd3152e4dcd7de0acc2b12fe5bb6a552c315a2d27a58835d6ba5bff1e", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling d-major v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Ordering` [INFO] [stdout] --> src/crawl.rs:333:33 [INFO] [stdout] | [INFO] [stdout] 333 | sync::atomic::{AtomicUsize, Ordering}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `dir`, `num_entries`, and `ctx` are never read [INFO] [stdout] --> src/crawl.rs:346:5 [INFO] [stdout] | [INFO] [stdout] 345 | pub struct DirState { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 346 | dir: DirFd, [INFO] [stdout] | ^^^ [INFO] [stdout] 347 | num_entries: AtomicUsize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 348 | ctx: Ctx, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handles` is never read [INFO] [stdout] --> src/crawl.rs:362:5 [INFO] [stdout] | [INFO] [stdout] 361 | pub struct OpenDirHandles { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 362 | handles: RwLock>>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `token` and `info` are never read [INFO] [stdout] --> src/crawl.rs:366:5 [INFO] [stdout] | [INFO] [stdout] 365 | pub struct DirEntry { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 366 | token: DirToken, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 367 | info: Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `do_readdir` is never used [INFO] [stdout] --> src/handles.rs:57:6 [INFO] [stdout] | [INFO] [stdout] 45 | impl Dir { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | fn do_readdir( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EagerFileType` is never used [INFO] [stdout] --> src/handles.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | pub enum EagerFileType { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_type` is never used [INFO] [stdout] --> src/handles.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 126 | impl EagerFileType { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 127 | pub(crate) const fn from_type(d_type: libc::c_uchar) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_done` is never used [INFO] [stdout] --> src/handles.rs:400:16 [INFO] [stdout] | [INFO] [stdout] 391 | impl DirCollector { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 400 | pub const fn is_done(&self) -> bool { self.done } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasInode` is never used [INFO] [stdout] --> src/handles.rs:153:13 [INFO] [stdout] | [INFO] [stdout] 153 | pub trait HasInode: ReaddirInfo { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasEagerType` is never used [INFO] [stdout] --> src/handles.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | pub trait HasEagerType: ReaddirInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasNoEagerType` is never used [INFO] [stdout] --> src/handles.rs:160:13 [INFO] [stdout] | [INFO] [stdout] 160 | pub trait HasNoEagerType: ReaddirInfo {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasMeasuredName` is never used [INFO] [stdout] --> src/handles.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | pub trait HasMeasuredName: HasName { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReaddirErr` is never constructed [INFO] [stdout] --> src/handles.rs:198:14 [INFO] [stdout] | [INFO] [stdout] 198 | pub struct ReaddirErr(io::Error); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_err` is never used [INFO] [stdout] --> src/handles.rs:201:12 [INFO] [stdout] | [INFO] [stdout] 200 | impl ReaddirErr { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 201 | pub fn into_err(self) -> io::Error { self.0 } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReaddirInfo` is never constructed [INFO] [stdout] --> src/handles.rs:209:14 [INFO] [stdout] | [INFO] [stdout] 209 | pub struct ReaddirInfo<'d, Info> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ino`, `eager_file_type`, `name`, and `measured_name` are never used [INFO] [stdout] --> src/handles.rs:215:12 [INFO] [stdout] | [INFO] [stdout] 214 | impl<'d, Info> ReaddirInfo<'d, Info> { [INFO] [stdout] | ------------------------------------ methods in this implementation [INFO] [stdout] 215 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | pub const fn name(&self) -> NullTermStr<'d> { self.name } [INFO] [stdout] | ^^^^ [INFO] [stdout] 226 | [INFO] [stdout] 227 | pub fn measured_name(&self) -> MeasuredNullTermStr<'d> [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OwnedInfo` is never constructed [INFO] [stdout] --> src/handles.rs:258:14 [INFO] [stdout] | [INFO] [stdout] 258 | pub struct OwnedInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_info`, `ino`, `eager_file_type`, `name`, and `measured_name` are never used [INFO] [stdout] --> src/handles.rs:264:12 [INFO] [stdout] | [INFO] [stdout] 263 | impl OwnedInfo { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 264 | pub fn from_info(info: ReaddirInfo<'_, Info>, mut s: NullTermString) -> Self [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 273 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 278 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 283 | pub fn name(&self) -> NullTermStr<'_> { self.measured_name().as_unmeasured() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 284 | [INFO] [stdout] 285 | pub fn measured_name(&self) -> MeasuredNullTermStr<'_> { self.name.as_null_term_str() } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReaddirResult` is never constructed [INFO] [stdout] --> src/handles.rs:307:14 [INFO] [stdout] | [INFO] [stdout] 307 | pub struct ReaddirResult<'d>( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `readdir` and `into_result` are never used [INFO] [stdout] --> src/handles.rs:312:12 [INFO] [stdout] | [INFO] [stdout] 311 | impl<'d> ReaddirResult<'d> { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 312 | pub fn readdir(dir: &'d mut Dir) -> Self { Self(dir.do_readdir()) } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 313 | [INFO] [stdout] 314 | pub fn into_result( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasInode` is never used [INFO] [stdout] --> src/libc_imports.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | pub trait HasInode { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasEagerType` is never used [INFO] [stdout] --> src/libc_imports.rs:36:11 [INFO] [stdout] | [INFO] [stdout] 36 | pub trait HasEagerType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasNoEagerType` is never used [INFO] [stdout] --> src/libc_imports.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | pub trait HasNoEagerType {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasNameLen` is never used [INFO] [stdout] --> src/libc_imports.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | pub trait HasNameLen { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MeasureNameLen` is never used [INFO] [stdout] --> src/libc_imports.rs:43:11 [INFO] [stdout] | [INFO] [stdout] 43 | pub trait MeasureNameLen { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `dirent64_min` is never constructed [INFO] [stdout] --> src/libc_imports.rs:97:18 [INFO] [stdout] | [INFO] [stdout] 97 | pub struct dirent64_min { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | generate_imports!(no_r, d_ino, d_type, use64); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `generate_dirent` which comes from the expansion of the macro `generate_imports` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/libc_imports.rs:102:23 [INFO] [stdout] | [INFO] [stdout] 101 | impl dirent64_min { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 102 | pub unsafe fn new(entry_ptr: *const dirent64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | generate_imports!(no_r, d_ino, d_type, use64); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `generate_dirent` which comes from the expansion of the macro `generate_imports` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "f12b7c8fd3152e4dcd7de0acc2b12fe5bb6a552c315a2d27a58835d6ba5bff1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f12b7c8fd3152e4dcd7de0acc2b12fe5bb6a552c315a2d27a58835d6ba5bff1e", kill_on_drop: false }` [INFO] [stdout] f12b7c8fd3152e4dcd7de0acc2b12fe5bb6a552c315a2d27a58835d6ba5bff1e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1ea80960b118b10ee13cd0e225e66fb934352e9bdf71852b65c4f70dfe837bf [INFO] running `Command { std: "docker" "start" "-a" "a1ea80960b118b10ee13cd0e225e66fb934352e9bdf71852b65c4f70dfe837bf", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.2 [INFO] [stderr] Compiling linux-raw-sys v0.9.3 [INFO] [stderr] Compiling once_cell v1.21.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stdout] warning: unused import: `Ordering` [INFO] [stdout] --> src/crawl.rs:333:33 [INFO] [stdout] | [INFO] [stdout] 333 | sync::atomic::{AtomicUsize, Ordering}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `dir`, `num_entries`, and `ctx` are never read [INFO] [stdout] --> src/crawl.rs:346:5 [INFO] [stdout] | [INFO] [stdout] 345 | pub struct DirState { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 346 | dir: DirFd, [INFO] [stdout] | ^^^ [INFO] [stdout] 347 | num_entries: AtomicUsize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 348 | ctx: Ctx, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stdout] warning: field `handles` is never read [INFO] [stdout] --> src/crawl.rs:362:5 [INFO] [stdout] | [INFO] [stdout] 361 | pub struct OpenDirHandles { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 362 | handles: RwLock>>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stdout] warning: fields `token` and `info` are never read [INFO] [stdout] --> src/crawl.rs:366:5 [INFO] [stdout] | [INFO] [stdout] 365 | pub struct DirEntry { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 366 | token: DirToken, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 367 | info: Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `do_readdir` is never used [INFO] [stdout] --> src/handles.rs:57:6 [INFO] [stdout] | [INFO] [stdout] 45 | impl Dir { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 57 | fn do_readdir( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EagerFileType` is never used [INFO] [stdout] --> src/handles.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | pub enum EagerFileType { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_type` is never used [INFO] [stdout] --> src/handles.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 126 | impl EagerFileType { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 127 | pub(crate) const fn from_type(d_type: libc::c_uchar) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_done` is never used [INFO] [stdout] --> src/handles.rs:400:16 [INFO] [stdout] | [INFO] [stdout] 391 | impl DirCollector { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 400 | pub const fn is_done(&self) -> bool { self.done } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasInode` is never used [INFO] [stdout] --> src/handles.rs:153:13 [INFO] [stdout] | [INFO] [stdout] 153 | pub trait HasInode: ReaddirInfo { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasEagerType` is never used [INFO] [stdout] --> src/handles.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | pub trait HasEagerType: ReaddirInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasNoEagerType` is never used [INFO] [stdout] --> src/handles.rs:160:13 [INFO] [stdout] | [INFO] [stdout] 160 | pub trait HasNoEagerType: ReaddirInfo {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasMeasuredName` is never used [INFO] [stdout] --> src/handles.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | pub trait HasMeasuredName: HasName { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReaddirErr` is never constructed [INFO] [stdout] --> src/handles.rs:198:14 [INFO] [stdout] | [INFO] [stdout] 198 | pub struct ReaddirErr(io::Error); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_err` is never used [INFO] [stdout] --> src/handles.rs:201:12 [INFO] [stdout] | [INFO] [stdout] 200 | impl ReaddirErr { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] 201 | pub fn into_err(self) -> io::Error { self.0 } [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReaddirInfo` is never constructed [INFO] [stdout] --> src/handles.rs:209:14 [INFO] [stdout] | [INFO] [stdout] 209 | pub struct ReaddirInfo<'d, Info> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ino`, `eager_file_type`, `name`, and `measured_name` are never used [INFO] [stdout] --> src/handles.rs:215:12 [INFO] [stdout] | [INFO] [stdout] 214 | impl<'d, Info> ReaddirInfo<'d, Info> { [INFO] [stdout] | ------------------------------------ methods in this implementation [INFO] [stdout] 215 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 225 | pub const fn name(&self) -> NullTermStr<'d> { self.name } [INFO] [stdout] | ^^^^ [INFO] [stdout] 226 | [INFO] [stdout] 227 | pub fn measured_name(&self) -> MeasuredNullTermStr<'d> [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OwnedInfo` is never constructed [INFO] [stdout] --> src/handles.rs:258:14 [INFO] [stdout] | [INFO] [stdout] 258 | pub struct OwnedInfo { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_info`, `ino`, `eager_file_type`, `name`, and `measured_name` are never used [INFO] [stdout] --> src/handles.rs:264:12 [INFO] [stdout] | [INFO] [stdout] 263 | impl OwnedInfo { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 264 | pub fn from_info(info: ReaddirInfo<'_, Info>, mut s: NullTermString) -> Self [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 273 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 278 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 283 | pub fn name(&self) -> NullTermStr<'_> { self.measured_name().as_unmeasured() } [INFO] [stdout] | ^^^^ [INFO] [stdout] 284 | [INFO] [stdout] 285 | pub fn measured_name(&self) -> MeasuredNullTermStr<'_> { self.name.as_null_term_str() } [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReaddirResult` is never constructed [INFO] [stdout] --> src/handles.rs:307:14 [INFO] [stdout] | [INFO] [stdout] 307 | pub struct ReaddirResult<'d>( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `readdir` and `into_result` are never used [INFO] [stdout] --> src/handles.rs:312:12 [INFO] [stdout] | [INFO] [stdout] 311 | impl<'d> ReaddirResult<'d> { [INFO] [stdout] | -------------------------- associated items in this implementation [INFO] [stdout] 312 | pub fn readdir(dir: &'d mut Dir) -> Self { Self(dir.do_readdir()) } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 313 | [INFO] [stdout] 314 | pub fn into_result( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasInode` is never used [INFO] [stdout] --> src/libc_imports.rs:33:11 [INFO] [stdout] | [INFO] [stdout] 33 | pub trait HasInode { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasEagerType` is never used [INFO] [stdout] --> src/libc_imports.rs:36:11 [INFO] [stdout] | [INFO] [stdout] 36 | pub trait HasEagerType { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasNoEagerType` is never used [INFO] [stdout] --> src/libc_imports.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | pub trait HasNoEagerType {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasNameLen` is never used [INFO] [stdout] --> src/libc_imports.rs:40:11 [INFO] [stdout] | [INFO] [stdout] 40 | pub trait HasNameLen { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MeasureNameLen` is never used [INFO] [stdout] --> src/libc_imports.rs:43:11 [INFO] [stdout] | [INFO] [stdout] 43 | pub trait MeasureNameLen { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `dirent64_min` is never constructed [INFO] [stdout] --> src/libc_imports.rs:97:18 [INFO] [stdout] | [INFO] [stdout] 97 | pub struct dirent64_min { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | generate_imports!(no_r, d_ino, d_type, use64); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `generate_dirent` which comes from the expansion of the macro `generate_imports` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/libc_imports.rs:102:23 [INFO] [stdout] | [INFO] [stdout] 101 | impl dirent64_min { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 102 | pub unsafe fn new(entry_ptr: *const dirent64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | generate_imports!(no_r, d_ino, d_type, use64); [INFO] [stdout] | --------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `generate_dirent` which comes from the expansion of the macro `generate_imports` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tempfile v3.19.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling proptest v1.6.0 [INFO] [stderr] Compiling d-major v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Ordering` [INFO] [stdout] --> src/crawl.rs:333:33 [INFO] [stdout] | [INFO] [stdout] 333 | sync::atomic::{AtomicUsize, Ordering}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stat` [INFO] [stdout] --> src/vfs.rs:489:63 [INFO] [stdout] | [INFO] [stdout] 489 | use traits::{DirectoryEntry as _, DirectoryStream as _, Stat as _}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `dir`, `num_entries`, and `ctx` are never read [INFO] [stdout] --> src/crawl.rs:346:5 [INFO] [stdout] | [INFO] [stdout] 345 | pub struct DirState { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 346 | dir: DirFd, [INFO] [stdout] | ^^^ [INFO] [stdout] 347 | num_entries: AtomicUsize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 348 | ctx: Ctx, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `handles` is never read [INFO] [stdout] --> src/crawl.rs:362:5 [INFO] [stdout] | [INFO] [stdout] 361 | pub struct OpenDirHandles { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 362 | handles: RwLock>>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `token` and `info` are never read [INFO] [stdout] --> src/crawl.rs:366:5 [INFO] [stdout] | [INFO] [stdout] 365 | pub struct DirEntry { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 366 | token: DirToken, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 367 | info: Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `EagerFileType` is never used [INFO] [stdout] --> src/handles.rs:119:10 [INFO] [stdout] | [INFO] [stdout] 119 | pub enum EagerFileType { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_type` is never used [INFO] [stdout] --> src/handles.rs:127:23 [INFO] [stdout] | [INFO] [stdout] 126 | impl EagerFileType { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 127 | pub(crate) const fn from_type(d_type: libc::c_uchar) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_done` is never used [INFO] [stdout] --> src/handles.rs:400:16 [INFO] [stdout] | [INFO] [stdout] 391 | impl DirCollector { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 400 | pub const fn is_done(&self) -> bool { self.done } [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasInode` is never used [INFO] [stdout] --> src/handles.rs:153:13 [INFO] [stdout] | [INFO] [stdout] 153 | pub trait HasInode: ReaddirInfo { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasEagerType` is never used [INFO] [stdout] --> src/handles.rs:157:13 [INFO] [stdout] | [INFO] [stdout] 157 | pub trait HasEagerType: ReaddirInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasNoEagerType` is never used [INFO] [stdout] --> src/handles.rs:160:13 [INFO] [stdout] | [INFO] [stdout] 160 | pub trait HasNoEagerType: ReaddirInfo {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasMeasuredName` is never used [INFO] [stdout] --> src/handles.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | pub trait HasMeasuredName: HasName { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ino` and `eager_file_type` are never used [INFO] [stdout] --> src/handles.rs:215:12 [INFO] [stdout] | [INFO] [stdout] 214 | impl<'d, Info> ReaddirInfo<'d, Info> { [INFO] [stdout] | ------------------------------------ methods in this implementation [INFO] [stdout] 215 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `info` is never read [INFO] [stdout] --> src/handles.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 258 | pub struct OwnedInfo { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 259 | name: NullTermString, [INFO] [stdout] 260 | info: Info, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `ino` and `eager_file_type` are never used [INFO] [stdout] --> src/handles.rs:273:12 [INFO] [stdout] | [INFO] [stdout] 263 | impl OwnedInfo { [INFO] [stdout] | -------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 273 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 278 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `HasNoEagerType` is never used [INFO] [stdout] --> src/libc_imports.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | pub trait HasNoEagerType {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 9.21s [INFO] running `Command { std: "docker" "inspect" "a1ea80960b118b10ee13cd0e225e66fb934352e9bdf71852b65c4f70dfe837bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1ea80960b118b10ee13cd0e225e66fb934352e9bdf71852b65c4f70dfe837bf", kill_on_drop: false }` [INFO] [stdout] a1ea80960b118b10ee13cd0e225e66fb934352e9bdf71852b65c4f70dfe837bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2c5e958b9f7713b08082eb96260dffcd78e3f5ea81041e0dadf05d09bc5cecef [INFO] running `Command { std: "docker" "start" "-a" "2c5e958b9f7713b08082eb96260dffcd78e3f5ea81041e0dadf05d09bc5cecef", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Ordering` [INFO] [stderr] --> src/crawl.rs:333:33 [INFO] [stderr] | [INFO] [stderr] 333 | sync::atomic::{AtomicUsize, Ordering}, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `dir`, `num_entries`, and `ctx` are never read [INFO] [stderr] --> src/crawl.rs:346:5 [INFO] [stderr] | [INFO] [stderr] 345 | pub struct DirState { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 346 | dir: DirFd, [INFO] [stderr] | ^^^ [INFO] [stderr] 347 | num_entries: AtomicUsize, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 348 | ctx: Ctx, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `handles` is never read [INFO] [stderr] --> src/crawl.rs:362:5 [INFO] [stderr] | [INFO] [stderr] 361 | pub struct OpenDirHandles { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] 362 | handles: RwLock>>, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `token` and `info` are never read [INFO] [stderr] --> src/crawl.rs:366:5 [INFO] [stderr] | [INFO] [stderr] 365 | pub struct DirEntry { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 366 | token: DirToken, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 367 | info: Info, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `do_readdir` is never used [INFO] [stderr] --> src/handles.rs:57:6 [INFO] [stderr] | [INFO] [stderr] 45 | impl Dir { [INFO] [stderr] | -------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 57 | fn do_readdir( [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `EagerFileType` is never used [INFO] [stderr] --> src/handles.rs:119:10 [INFO] [stderr] | [INFO] [stderr] 119 | pub enum EagerFileType { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `from_type` is never used [INFO] [stderr] --> src/handles.rs:127:23 [INFO] [stderr] | [INFO] [stderr] 126 | impl EagerFileType { [INFO] [stderr] | ------------------ associated function in this implementation [INFO] [stderr] 127 | pub(crate) const fn from_type(d_type: libc::c_uchar) -> Self { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `is_done` is never used [INFO] [stderr] --> src/handles.rs:400:16 [INFO] [stderr] | [INFO] [stderr] 391 | impl DirCollector { [INFO] [stderr] | ----------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 400 | pub const fn is_done(&self) -> bool { self.done } [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `HasInode` is never used [INFO] [stderr] --> src/handles.rs:153:13 [INFO] [stderr] | [INFO] [stderr] 153 | pub trait HasInode: ReaddirInfo { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `HasEagerType` is never used [INFO] [stderr] --> src/handles.rs:157:13 [INFO] [stderr] | [INFO] [stderr] 157 | pub trait HasEagerType: ReaddirInfo { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `HasNoEagerType` is never used [INFO] [stderr] --> src/handles.rs:160:13 [INFO] [stderr] | [INFO] [stderr] 160 | pub trait HasNoEagerType: ReaddirInfo {} [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `HasMeasuredName` is never used [INFO] [stderr] --> src/handles.rs:165:13 [INFO] [stderr] | [INFO] [stderr] 165 | pub trait HasMeasuredName: HasName { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ReaddirErr` is never constructed [INFO] [stderr] --> src/handles.rs:198:14 [INFO] [stderr] | [INFO] [stderr] 198 | pub struct ReaddirErr(io::Error); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `into_err` is never used [INFO] [stderr] --> src/handles.rs:201:12 [INFO] [stderr] | [INFO] [stderr] 200 | impl ReaddirErr { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] 201 | pub fn into_err(self) -> io::Error { self.0 } [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ReaddirInfo` is never constructed [INFO] [stderr] --> src/handles.rs:209:14 [INFO] [stderr] | [INFO] [stderr] 209 | pub struct ReaddirInfo<'d, Info> { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `ino`, `eager_file_type`, `name`, and `measured_name` are never used [INFO] [stderr] --> src/handles.rs:215:12 [INFO] [stderr] | [INFO] [stderr] 214 | impl<'d, Info> ReaddirInfo<'d, Info> { [INFO] [stderr] | ------------------------------------ methods in this implementation [INFO] [stderr] 215 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 220 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 225 | pub const fn name(&self) -> NullTermStr<'d> { self.name } [INFO] [stderr] | ^^^^ [INFO] [stderr] 226 | [INFO] [stderr] 227 | pub fn measured_name(&self) -> MeasuredNullTermStr<'d> [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `OwnedInfo` is never constructed [INFO] [stderr] --> src/handles.rs:258:14 [INFO] [stderr] | [INFO] [stderr] 258 | pub struct OwnedInfo { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `from_info`, `ino`, `eager_file_type`, `name`, and `measured_name` are never used [INFO] [stderr] --> src/handles.rs:264:12 [INFO] [stderr] | [INFO] [stderr] 263 | impl OwnedInfo { [INFO] [stderr] | -------------------------- associated items in this implementation [INFO] [stderr] 264 | pub fn from_info(info: ReaddirInfo<'_, Info>, mut s: NullTermString) -> Self [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 273 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 278 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 283 | pub fn name(&self) -> NullTermStr<'_> { self.measured_name().as_unmeasured() } [INFO] [stderr] | ^^^^ [INFO] [stderr] 284 | [INFO] [stderr] 285 | pub fn measured_name(&self) -> MeasuredNullTermStr<'_> { self.name.as_null_term_str() } [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ReaddirResult` is never constructed [INFO] [stderr] --> src/handles.rs:307:14 [INFO] [stderr] | [INFO] [stderr] 307 | pub struct ReaddirResult<'d>( [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `readdir` and `into_result` are never used [INFO] [stderr] --> src/handles.rs:312:12 [INFO] [stderr] | [INFO] [stderr] 311 | impl<'d> ReaddirResult<'d> { [INFO] [stderr] | -------------------------- associated items in this implementation [INFO] [stderr] 312 | pub fn readdir(dir: &'d mut Dir) -> Self { Self(dir.do_readdir()) } [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 313 | [INFO] [stderr] 314 | pub fn into_result( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `HasInode` is never used [INFO] [stderr] --> src/libc_imports.rs:33:11 [INFO] [stderr] | [INFO] [stderr] 33 | pub trait HasInode { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `HasEagerType` is never used [INFO] [stderr] --> src/libc_imports.rs:36:11 [INFO] [stderr] | [INFO] [stderr] 36 | pub trait HasEagerType { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `HasNoEagerType` is never used [INFO] [stderr] --> src/libc_imports.rs:39:11 [INFO] [stderr] | [INFO] [stderr] 39 | pub trait HasNoEagerType {} [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `HasNameLen` is never used [INFO] [stderr] --> src/libc_imports.rs:40:11 [INFO] [stderr] | [INFO] [stderr] 40 | pub trait HasNameLen { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `MeasureNameLen` is never used [INFO] [stderr] --> src/libc_imports.rs:43:11 [INFO] [stderr] | [INFO] [stderr] 43 | pub trait MeasureNameLen { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `dirent64_min` is never constructed [INFO] [stderr] --> src/libc_imports.rs:97:18 [INFO] [stderr] | [INFO] [stderr] 97 | pub struct dirent64_min { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 187 | generate_imports!(no_r, d_ino, d_type, use64); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `generate_dirent` which comes from the expansion of the macro `generate_imports` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/libc_imports.rs:102:23 [INFO] [stderr] | [INFO] [stderr] 101 | impl dirent64_min { [INFO] [stderr] | ----------------- associated function in this implementation [INFO] [stderr] 102 | pub unsafe fn new(entry_ptr: *const dirent64) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 187 | generate_imports!(no_r, d_ino, d_type, use64); [INFO] [stderr] | --------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `generate_dirent` which comes from the expansion of the macro `generate_imports` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `d-major` (lib) generated 27 warnings (run `cargo fix --lib -p d-major` to apply 1 suggestion) [INFO] [stderr] warning: unused import: `Stat` [INFO] [stderr] --> src/vfs.rs:489:63 [INFO] [stderr] | [INFO] [stderr] 489 | use traits::{DirectoryEntry as _, DirectoryStream as _, Stat as _}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `ino` and `eager_file_type` are never used [INFO] [stderr] --> src/handles.rs:215:12 [INFO] [stderr] | [INFO] [stderr] 214 | impl<'d, Info> ReaddirInfo<'d, Info> { [INFO] [stderr] | ------------------------------------ methods in this implementation [INFO] [stderr] 215 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 220 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `info` is never read [INFO] [stderr] --> src/handles.rs:260:5 [INFO] [stderr] | [INFO] [stderr] 258 | pub struct OwnedInfo { [INFO] [stderr] | --------- field in this struct [INFO] [stderr] 259 | name: NullTermString, [INFO] [stderr] 260 | info: Info, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `ino` and `eager_file_type` are never used [INFO] [stderr] --> src/handles.rs:273:12 [INFO] [stderr] | [INFO] [stderr] 263 | impl OwnedInfo { [INFO] [stderr] | -------------------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 273 | pub fn ino(&self) -> libc_imports::ino64_t [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 278 | pub fn eager_file_type(&self) -> EagerFileType [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `d-major` (lib test) generated 16 warnings (12 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/d_major-ee5e63abd9d1aa47) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test null_term_str::test::matches_dir_entries ... ok [INFO] [stdout] test vfs::path_based::test::link ... ok [INFO] [stdout] test vfs::path_based::test::file ... ok [INFO] [stdout] test vfs::path_based::test::dir ... ok [INFO] [stdout] test null_term_str::test::nonnull_measure ... ok [INFO] [stdout] test null_term_str::test::cstring_roundtrip ... ok [INFO] [stdout] test null_term_str::test::nonnull_ref ... ok [INFO] [stdout] test null_term_str::test::nonnull_roundtrip ... ok [INFO] [stdout] test null_term_str::test::slice_roundtrip ... ok [INFO] [stdout] test null_term_str::test::nonnull_clone_into ... ok [INFO] [stdout] test null_term_str::test::not_dir_entries ... ok [INFO] [stdout] test handles::result::test::read_single ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- handles::result::test::read_single stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'handles::result::test::read_single' panicked at src/handles.rs:359:7: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: "f.txt" [INFO] [stdout] right: "." [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5df082e64d92 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5df082e64d92 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5df082e64d92 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5df082e64d92 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5df082e8cd33 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5df082e8cd33 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5df082e615d3 - std::io::default_write_fmt::h7b8824096454f323 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5df082e615d3 - std::io::Write::write_fmt::h4e71294925c334d0 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5df082e64be2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5df082e66a69 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x5df082e6689e - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5df082d02104 - as core::ops::function::Fn>::call::hb6bd65493727d71a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x5df082d02104 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5df082e6753e - as core::ops::function::Fn>::call::h318e4efb8c1a5689 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x5df082e6753e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5df082e6720a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x5df082e65299 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5df082e66e9d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5df082e8b710 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5df082e8ba63 - core::panicking::assert_failed_inner::h102b4539a88470c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:448:17 [INFO] [stdout] 20: 0x5df082cb19fb - core::panicking::assert_failed::h21a0dac2ec941eb1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:403:5 [INFO] [stdout] 21: 0x5df082cc49c0 - d_major::handles::result::test::read_single::hae439c7103454ef0 [INFO] [stdout] at /opt/rustwide/workdir/src/handles.rs:359:7 [INFO] [stdout] 22: 0x5df082cc43a7 - d_major::handles::result::test::read_single::{{closure}}::hbe606ccd0cb01f4e [INFO] [stdout] at /opt/rustwide/workdir/src/handles.rs:349:25 [INFO] [stdout] 23: 0x5df082cb4396 - core::ops::function::FnOnce::call_once::h871c081f46ac0b1a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x5df082d0796b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x5df082d0796b - test::__rust_begin_short_backtrace::ha52ab26e77157f03 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stdout] 26: 0x5df082d06aa5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stdout] 27: 0x5df082d06aa5 - as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x5df082d06aa5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x5df082d06aa5 - std::panicking::catch_unwind::h6deb5fe1e91873c9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x5df082d06aa5 - std::panic::catch_unwind::hea0829b6b565654b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5df082d06aa5 - test::run_test_in_process::hdc44dfecea3db21b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stdout] 32: 0x5df082d06aa5 - test::run_test::{{closure}}::h0364ba59bf23f652 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stdout] 33: 0x5df082cca6a4 - test::run_test::{{closure}}::h32730b304eec05da [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stdout] 34: 0x5df082cca6a4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5df082cce07a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5df082cce07a - as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x5df082cce07a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 38: 0x5df082cce07a - std::panicking::catch_unwind::he81557d0e17cc1bc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 39: 0x5df082cce07a - std::panic::catch_unwind::hc2b8e79c20593955 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5df082cce07a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5df082cce07a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 42: 0x5df082e6a66f - as core::ops::function::FnOnce>::call_once::h5924238c754de3b8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 43: 0x5df082e6a66f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 44: 0x749b3f3aeaa4 - [INFO] [stdout] 45: 0x749b3f43ba34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] handles::result::test::read_single [INFO] [stdout] [INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "2c5e958b9f7713b08082eb96260dffcd78e3f5ea81041e0dadf05d09bc5cecef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c5e958b9f7713b08082eb96260dffcd78e3f5ea81041e0dadf05d09bc5cecef", kill_on_drop: false }` [INFO] [stdout] 2c5e958b9f7713b08082eb96260dffcd78e3f5ea81041e0dadf05d09bc5cecef