[INFO] fetching crate ndless 0.8.8... [INFO] testing ndless-0.8.8 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate ndless 0.8.8 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate ndless 0.8.8 [INFO] finished tweaking crates.io crate ndless 0.8.8 [INFO] tweaked toml for crates.io crate ndless 0.8.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ndless 0.8.8 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 13 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7be73f7ed26fff37219b4989c17be2d6e47b12597ae9d0b17580666410a8d462 [INFO] running `Command { std: "docker" "start" "-a" "7be73f7ed26fff37219b4989c17be2d6e47b12597ae9d0b17580666410a8d462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7be73f7ed26fff37219b4989c17be2d6e47b12597ae9d0b17580666410a8d462", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7be73f7ed26fff37219b4989c17be2d6e47b12597ae9d0b17580666410a8d462", kill_on_drop: false }` [INFO] [stdout] 7be73f7ed26fff37219b4989c17be2d6e47b12597ae9d0b17580666410a8d462 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fbbad534fdc49dd8be6553baba1d0b4ae1e783b1e2edb285f74c08b025fdaaf6 [INFO] running `Command { std: "docker" "start" "-a" "fbbad534fdc49dd8be6553baba1d0b4ae1e783b1e2edb285f74c08b025fdaaf6", kill_on_drop: false }` [INFO] [stderr] Compiling cty v0.2.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cty v0.1.5 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling ndless-static-vars v2.1.0 [INFO] [stderr] Compiling ndless-sys v0.2.0 [INFO] [stderr] Compiling cstr_core v0.1.2 [INFO] [stderr] Compiling cstr_core v0.2.6 [INFO] [stderr] Compiling embedded-ffi v0.1.2 [INFO] [stderr] Compiling ndless-macros v0.4.0 [INFO] [stderr] Compiling ndless v0.8.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | #![feature(core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] = note: `#[warn(internal_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FileTypeExt` [INFO] [stdout] --> src/file_io/sys/ext/mod.rs:33:22 [INFO] [stdout] | [INFO] [stdout] 33 | pub use super::fs::{FileTypeExt, MetadataExt, OpenOptionsExt, PermissionsExt}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsRawFd`, `FromRawFd`, `IntoRawFd`, and `RawFd` [INFO] [stdout] --> src/file_io/sys/ext/mod.rs:34:22 [INFO] [stdout] | [INFO] [stdout] 34 | pub use super::io::{AsRawFd, FromRawFd, IntoRawFd, RawFd}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndless_sys::NU_Open as open` [INFO] [stdout] --> src/libc.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use ndless_sys::NU_Open as open; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stat as lstat` [INFO] [stdout] --> src/libc.rs:6:52 [INFO] [stdout] | [INFO] [stdout] 6 | nuc_closedir as closedir, nuc_opendir as opendir, stat as lstat, NU_Set_Current_Dir as chdir, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | pub use core::ffi::*; [INFO] [stdout] | ^^^^^^^^^^^^ the name `CStr` in the type namespace is first re-exported here [INFO] [stdout] 23 | [INFO] [stdout] 24 | pub use embedded_ffi::*; [INFO] [stdout] | --------------- but the name `CStr` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | pub use alloc::{boxed::*, string::*, vec::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stdout] | | | [INFO] [stdout] | | but the name `Drain` in the type namespace is also re-exported here [INFO] [stdout] | the name `Drain` in the type namespace is first re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/bindings/math.rs:714:2 [INFO] [stdout] | [INFO] [stdout] 714 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/bindings/math.rs:898:2 [INFO] [stdout] | [INFO] [stdout] 898 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `set_mode` and `from_mode` are never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait PermissionsExt { [INFO] [stdout] | -------------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 50 | fn set_mode(&mut self, mode: u32); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn from_mode(mode: u32) -> Self; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `custom_flags` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 87 | pub trait OpenOptionsExt { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 136 | fn custom_flags(&mut self, flags: i32) -> &mut Self; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MetadataExt` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:155:11 [INFO] [stdout] | [INFO] [stdout] 155 | pub trait MetadataExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FileTypeExt` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:458:11 [INFO] [stdout] | [INFO] [stdout] 458 | pub trait FileTypeExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DirBuilderExt` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:552:11 [INFO] [stdout] | [INFO] [stdout] 552 | pub trait DirBuilderExt { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub type RawFd = libc::c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AsRawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait AsRawFd { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FromRawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | pub trait FromRawFd { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IntoRawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub trait IntoRawFd { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `custom_flags` is never read [INFO] [stdout] --> src/file_io/sys/fs.rs:65:2 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct OpenOptions { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 65 | custom_flags: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OpenOptions` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `custom_flags` is never used [INFO] [stdout] --> src/file_io/sys/fs.rs:274:9 [INFO] [stdout] | [INFO] [stdout] 239 | impl OpenOptions { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 274 | pub fn custom_flags(&mut self, flags: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `fd` and `into_fd` are never used [INFO] [stdout] --> src/file_io/sys/fs.rs:377:9 [INFO] [stdout] | [INFO] [stdout] 293 | impl File { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 377 | pub fn fd(&self) -> &FileDesc { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 381 | pub fn into_fd(self) -> FileDesc { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_mode` is never used [INFO] [stdout] --> src/file_io/sys/fs.rs:397:9 [INFO] [stdout] | [INFO] [stdout] 386 | impl DirBuilder { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 397 | pub fn set_mode(&mut self, mode: u32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MetadataExt` is never used [INFO] [stdout] --> src/file_io/sys/platform.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait MetadataExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IntoInner` is never used [INFO] [stdout] --> src/file_io/sys_common.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait IntoInner { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFIFO` is never used [INFO] [stdout] --> src/libc.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | pub const S_IFIFO: mode_t = 4096; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFCHR` is never used [INFO] [stdout] --> src/libc.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | pub const S_IFCHR: mode_t = 8192; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFBLK` is never used [INFO] [stdout] --> src/libc.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub const S_IFBLK: mode_t = 24576; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFSOCK` is never used [INFO] [stdout] --> src/libc.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | pub const S_IFSOCK: mode_t = 49152; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.49s [INFO] running `Command { std: "docker" "inspect" "fbbad534fdc49dd8be6553baba1d0b4ae1e783b1e2edb285f74c08b025fdaaf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbbad534fdc49dd8be6553baba1d0b4ae1e783b1e2edb285f74c08b025fdaaf6", kill_on_drop: false }` [INFO] [stdout] fbbad534fdc49dd8be6553baba1d0b4ae1e783b1e2edb285f74c08b025fdaaf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b2a5bf1ba8fd0c1fb1f1c4876bafc4402615223dec5acaebea41084a8918559 [INFO] running `Command { std: "docker" "start" "-a" "4b2a5bf1ba8fd0c1fb1f1c4876bafc4402615223dec5acaebea41084a8918559", kill_on_drop: false }` [INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | #![feature(core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] = note: `#[warn(internal_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FileTypeExt` [INFO] [stdout] --> src/file_io/sys/ext/mod.rs:33:22 [INFO] [stdout] | [INFO] [stdout] 33 | pub use super::fs::{FileTypeExt, MetadataExt, OpenOptionsExt, PermissionsExt}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsRawFd`, `FromRawFd`, `IntoRawFd`, and `RawFd` [INFO] [stdout] --> src/file_io/sys/ext/mod.rs:34:22 [INFO] [stdout] | [INFO] [stdout] 34 | pub use super::io::{AsRawFd, FromRawFd, IntoRawFd, RawFd}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndless_sys::NU_Open as open` [INFO] [stdout] --> src/libc.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use ndless_sys::NU_Open as open; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stat as lstat` [INFO] [stdout] --> src/libc.rs:6:52 [INFO] [stdout] | [INFO] [stdout] 6 | nuc_closedir as closedir, nuc_opendir as opendir, stat as lstat, NU_Set_Current_Dir as chdir, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | pub use core::ffi::*; [INFO] [stdout] | ^^^^^^^^^^^^ the name `CStr` in the type namespace is first re-exported here [INFO] [stdout] 23 | [INFO] [stdout] 24 | pub use embedded_ffi::*; [INFO] [stdout] | --------------- but the name `CStr` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | pub use alloc::{boxed::*, string::*, vec::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stdout] | | | [INFO] [stdout] | | but the name `Drain` in the type namespace is also re-exported here [INFO] [stdout] | the name `Drain` in the type namespace is first re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/bindings/math.rs:714:2 [INFO] [stdout] | [INFO] [stdout] 714 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/bindings/math.rs:898:2 [INFO] [stdout] | [INFO] [stdout] 898 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `set_mode` and `from_mode` are never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait PermissionsExt { [INFO] [stdout] | -------------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 50 | fn set_mode(&mut self, mode: u32); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn from_mode(mode: u32) -> Self; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `custom_flags` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 87 | pub trait OpenOptionsExt { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 136 | fn custom_flags(&mut self, flags: i32) -> &mut Self; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MetadataExt` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:155:11 [INFO] [stdout] | [INFO] [stdout] 155 | pub trait MetadataExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FileTypeExt` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:458:11 [INFO] [stdout] | [INFO] [stdout] 458 | pub trait FileTypeExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DirBuilderExt` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:552:11 [INFO] [stdout] | [INFO] [stdout] 552 | pub trait DirBuilderExt { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub type RawFd = libc::c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AsRawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait AsRawFd { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FromRawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | pub trait FromRawFd { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IntoRawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub trait IntoRawFd { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `custom_flags` is never read [INFO] [stdout] --> src/file_io/sys/fs.rs:65:2 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct OpenOptions { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 65 | custom_flags: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OpenOptions` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `custom_flags` is never used [INFO] [stdout] --> src/file_io/sys/fs.rs:274:9 [INFO] [stdout] | [INFO] [stdout] 239 | impl OpenOptions { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 274 | pub fn custom_flags(&mut self, flags: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `fd` and `into_fd` are never used [INFO] [stdout] --> src/file_io/sys/fs.rs:377:9 [INFO] [stdout] | [INFO] [stdout] 293 | impl File { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 377 | pub fn fd(&self) -> &FileDesc { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 381 | pub fn into_fd(self) -> FileDesc { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_mode` is never used [INFO] [stdout] --> src/file_io/sys/fs.rs:397:9 [INFO] [stdout] | [INFO] [stdout] 386 | impl DirBuilder { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 397 | pub fn set_mode(&mut self, mode: u32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MetadataExt` is never used [INFO] [stdout] --> src/file_io/sys/platform.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait MetadataExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IntoInner` is never used [INFO] [stdout] --> src/file_io/sys_common.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait IntoInner { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFIFO` is never used [INFO] [stdout] --> src/libc.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | pub const S_IFIFO: mode_t = 4096; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFCHR` is never used [INFO] [stdout] --> src/libc.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | pub const S_IFCHR: mode_t = 8192; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFBLK` is never used [INFO] [stdout] --> src/libc.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub const S_IFBLK: mode_t = 24576; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFSOCK` is never used [INFO] [stdout] --> src/libc.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | pub const S_IFSOCK: mode_t = 49152; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ndless v0.8.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stdout] --> src/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | #![feature(core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: using it is strongly discouraged [INFO] [stdout] = note: `#[warn(internal_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FileTypeExt` [INFO] [stdout] --> src/file_io/sys/ext/mod.rs:33:22 [INFO] [stdout] | [INFO] [stdout] 33 | pub use super::fs::{FileTypeExt, MetadataExt, OpenOptionsExt, PermissionsExt}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AsRawFd`, `FromRawFd`, `IntoRawFd`, and `RawFd` [INFO] [stdout] --> src/file_io/sys/ext/mod.rs:34:22 [INFO] [stdout] | [INFO] [stdout] 34 | pub use super::io::{AsRawFd, FromRawFd, IntoRawFd, RawFd}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ndless_sys::NU_Open as open` [INFO] [stdout] --> src/libc.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use ndless_sys::NU_Open as open; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `stat as lstat` [INFO] [stdout] --> src/libc.rs:6:52 [INFO] [stdout] | [INFO] [stdout] 6 | nuc_closedir as closedir, nuc_opendir as opendir, stat as lstat, NU_Set_Current_Dir as chdir, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | pub use core::ffi::*; [INFO] [stdout] | ^^^^^^^^^^^^ the name `CStr` in the type namespace is first re-exported here [INFO] [stdout] 23 | [INFO] [stdout] 24 | pub use embedded_ffi::*; [INFO] [stdout] | --------------- but the name `CStr` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib.rs:83:10 [INFO] [stdout] | [INFO] [stdout] 83 | pub use alloc::{boxed::*, string::*, vec::*}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stdout] | | | [INFO] [stdout] | | but the name `Drain` in the type namespace is also re-exported here [INFO] [stdout] | the name `Drain` in the type namespace is first re-exported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/bindings/math.rs:714:2 [INFO] [stdout] | [INFO] [stdout] 714 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/bindings/math.rs:898:2 [INFO] [stdout] | [INFO] [stdout] 898 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `set_mode` and `from_mode` are never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub trait PermissionsExt { [INFO] [stdout] | -------------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 50 | fn set_mode(&mut self, mode: u32); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn from_mode(mode: u32) -> Self; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `custom_flags` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 87 | pub trait OpenOptionsExt { [INFO] [stdout] | -------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 136 | fn custom_flags(&mut self, flags: i32) -> &mut Self; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MetadataExt` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:155:11 [INFO] [stdout] | [INFO] [stdout] 155 | pub trait MetadataExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FileTypeExt` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:458:11 [INFO] [stdout] | [INFO] [stdout] 458 | pub trait FileTypeExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DirBuilderExt` is never used [INFO] [stdout] --> src/file_io/sys/ext/fs.rs:552:11 [INFO] [stdout] | [INFO] [stdout] 552 | pub trait DirBuilderExt { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `RawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub type RawFd = libc::c_int; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AsRawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait AsRawFd { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FromRawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | pub trait FromRawFd { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IntoRawFd` is never used [INFO] [stdout] --> src/file_io/sys/ext/io.rs:52:11 [INFO] [stdout] | [INFO] [stdout] 52 | pub trait IntoRawFd { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `custom_flags` is never read [INFO] [stdout] --> src/file_io/sys/fs.rs:65:2 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct OpenOptions { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 65 | custom_flags: i32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OpenOptions` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `custom_flags` is never used [INFO] [stdout] --> src/file_io/sys/fs.rs:274:9 [INFO] [stdout] | [INFO] [stdout] 239 | impl OpenOptions { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 274 | pub fn custom_flags(&mut self, flags: i32) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `fd` and `into_fd` are never used [INFO] [stdout] --> src/file_io/sys/fs.rs:377:9 [INFO] [stdout] | [INFO] [stdout] 293 | impl File { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 377 | pub fn fd(&self) -> &FileDesc { [INFO] [stdout] | ^^ [INFO] [stdout] ... [INFO] [stdout] 381 | pub fn into_fd(self) -> FileDesc { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_mode` is never used [INFO] [stdout] --> src/file_io/sys/fs.rs:397:9 [INFO] [stdout] | [INFO] [stdout] 386 | impl DirBuilder { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 397 | pub fn set_mode(&mut self, mode: u32) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MetadataExt` is never used [INFO] [stdout] --> src/file_io/sys/platform.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait MetadataExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `IntoInner` is never used [INFO] [stdout] --> src/file_io/sys_common.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait IntoInner { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFIFO` is never used [INFO] [stdout] --> src/libc.rs:25:11 [INFO] [stdout] | [INFO] [stdout] 25 | pub const S_IFIFO: mode_t = 4096; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFCHR` is never used [INFO] [stdout] --> src/libc.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | pub const S_IFCHR: mode_t = 8192; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFBLK` is never used [INFO] [stdout] --> src/libc.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub const S_IFBLK: mode_t = 24576; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `S_IFSOCK` is never used [INFO] [stdout] --> src/libc.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | pub const S_IFSOCK: mode_t = 49152; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.66s [INFO] running `Command { std: "docker" "inspect" "4b2a5bf1ba8fd0c1fb1f1c4876bafc4402615223dec5acaebea41084a8918559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b2a5bf1ba8fd0c1fb1f1c4876bafc4402615223dec5acaebea41084a8918559", kill_on_drop: false }` [INFO] [stdout] 4b2a5bf1ba8fd0c1fb1f1c4876bafc4402615223dec5acaebea41084a8918559 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0c0596505cf1ff89221746421f891e94457355afebb770c845e6c460a4a6c4e6 [INFO] running `Command { std: "docker" "start" "-a" "0c0596505cf1ff89221746421f891e94457355afebb770c845e6c460a4a6c4e6", kill_on_drop: false }` [INFO] [stderr] warning: the feature `core_intrinsics` is internal to the compiler or standard library [INFO] [stderr] --> src/lib.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | #![feature(core_intrinsics)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: using it is strongly discouraged [INFO] [stderr] = note: `#[warn(internal_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `FileTypeExt` [INFO] [stderr] --> src/file_io/sys/ext/mod.rs:33:22 [INFO] [stderr] | [INFO] [stderr] 33 | pub use super::fs::{FileTypeExt, MetadataExt, OpenOptionsExt, PermissionsExt}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AsRawFd`, `FromRawFd`, `IntoRawFd`, and `RawFd` [INFO] [stderr] --> src/file_io/sys/ext/mod.rs:34:22 [INFO] [stderr] | [INFO] [stderr] 34 | pub use super::io::{AsRawFd, FromRawFd, IntoRawFd, RawFd}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ndless_sys::NU_Open as open` [INFO] [stderr] --> src/libc.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | pub use ndless_sys::NU_Open as open; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `stat as lstat` [INFO] [stderr] --> src/libc.rs:6:52 [INFO] [stderr] | [INFO] [stderr] 6 | nuc_closedir as closedir, nuc_opendir as opendir, stat as lstat, NU_Set_Current_Dir as chdir, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: ambiguous glob re-exports [INFO] [stderr] --> src/lib.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | pub use core::ffi::*; [INFO] [stderr] | ^^^^^^^^^^^^ the name `CStr` in the type namespace is first re-exported here [INFO] [stderr] 23 | [INFO] [stderr] 24 | pub use embedded_ffi::*; [INFO] [stderr] | --------------- but the name `CStr` in the type namespace is also re-exported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: ambiguous glob re-exports [INFO] [stderr] --> src/lib.rs:83:10 [INFO] [stderr] | [INFO] [stderr] 83 | pub use alloc::{boxed::*, string::*, vec::*}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^------^ [INFO] [stderr] | | | [INFO] [stderr] | | but the name `Drain` in the type namespace is also re-exported here [INFO] [stderr] | the name `Drain` in the type namespace is first re-exported here [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/bindings/math.rs:714:2 [INFO] [stderr] | [INFO] [stderr] 714 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/bindings/math.rs:898:2 [INFO] [stderr] | [INFO] [stderr] 898 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `set_mode` and `from_mode` are never used [INFO] [stderr] --> src/file_io/sys/ext/fs.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub trait PermissionsExt { [INFO] [stderr] | -------------- associated items in this trait [INFO] [stderr] ... [INFO] [stderr] 50 | fn set_mode(&mut self, mode: u32); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 66 | fn from_mode(mode: u32) -> Self; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `custom_flags` is never used [INFO] [stderr] --> src/file_io/sys/ext/fs.rs:136:5 [INFO] [stderr] | [INFO] [stderr] 87 | pub trait OpenOptionsExt { [INFO] [stderr] | -------------- method in this trait [INFO] [stderr] ... [INFO] [stderr] 136 | fn custom_flags(&mut self, flags: i32) -> &mut Self; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `MetadataExt` is never used [INFO] [stderr] --> src/file_io/sys/ext/fs.rs:155:11 [INFO] [stderr] | [INFO] [stderr] 155 | pub trait MetadataExt { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `FileTypeExt` is never used [INFO] [stderr] --> src/file_io/sys/ext/fs.rs:458:11 [INFO] [stderr] | [INFO] [stderr] 458 | pub trait FileTypeExt { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `DirBuilderExt` is never used [INFO] [stderr] --> src/file_io/sys/ext/fs.rs:552:11 [INFO] [stderr] | [INFO] [stderr] 552 | pub trait DirBuilderExt { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `RawFd` is never used [INFO] [stderr] --> src/file_io/sys/ext/io.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | pub type RawFd = libc::c_int; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `AsRawFd` is never used [INFO] [stderr] --> src/file_io/sys/ext/io.rs:19:11 [INFO] [stderr] | [INFO] [stderr] 19 | pub trait AsRawFd { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `FromRawFd` is never used [INFO] [stderr] --> src/file_io/sys/ext/io.rs:32:11 [INFO] [stderr] | [INFO] [stderr] 32 | pub trait FromRawFd { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `IntoRawFd` is never used [INFO] [stderr] --> src/file_io/sys/ext/io.rs:52:11 [INFO] [stderr] | [INFO] [stderr] 52 | pub trait IntoRawFd { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `custom_flags` is never read [INFO] [stderr] --> src/file_io/sys/fs.rs:65:2 [INFO] [stderr] | [INFO] [stderr] 56 | pub struct OpenOptions { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 65 | custom_flags: i32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `OpenOptions` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `custom_flags` is never used [INFO] [stderr] --> src/file_io/sys/fs.rs:274:9 [INFO] [stderr] | [INFO] [stderr] 239 | impl OpenOptions { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 274 | pub fn custom_flags(&mut self, flags: i32) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `fd` and `into_fd` are never used [INFO] [stderr] --> src/file_io/sys/fs.rs:377:9 [INFO] [stderr] | [INFO] [stderr] 293 | impl File { [INFO] [stderr] | --------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 377 | pub fn fd(&self) -> &FileDesc { [INFO] [stderr] | ^^ [INFO] [stderr] ... [INFO] [stderr] 381 | pub fn into_fd(self) -> FileDesc { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `set_mode` is never used [INFO] [stderr] --> src/file_io/sys/fs.rs:397:9 [INFO] [stderr] | [INFO] [stderr] 386 | impl DirBuilder { [INFO] [stderr] | --------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 397 | pub fn set_mode(&mut self, mode: u32) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `MetadataExt` is never used [INFO] [stderr] --> src/file_io/sys/platform.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub trait MetadataExt { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `IntoInner` is never used [INFO] [stderr] --> src/file_io/sys_common.rs:17:11 [INFO] [stderr] | [INFO] [stderr] 17 | pub trait IntoInner { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `S_IFIFO` is never used [INFO] [stderr] --> src/libc.rs:25:11 [INFO] [stderr] | [INFO] [stderr] 25 | pub const S_IFIFO: mode_t = 4096; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `S_IFCHR` is never used [INFO] [stderr] --> src/libc.rs:26:11 [INFO] [stderr] | [INFO] [stderr] 26 | pub const S_IFCHR: mode_t = 8192; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `S_IFBLK` is never used [INFO] [stderr] --> src/libc.rs:27:11 [INFO] [stderr] | [INFO] [stderr] 27 | pub const S_IFBLK: mode_t = 24576; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `S_IFSOCK` is never used [INFO] [stderr] --> src/libc.rs:30:11 [INFO] [stderr] | [INFO] [stderr] 30 | pub const S_IFSOCK: mode_t = 49152; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `ndless` (lib) generated 28 warnings (run `cargo fix --lib -p ndless` to apply 6 suggestions) [INFO] [stderr] warning: `ndless` (lib test) generated 28 warnings (28 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ndless-f8a49b4f3b408bdb) [INFO] [stdout] [INFO] [stdout] running 74 tests [INFO] [stdout] test file_io::io::buffered::tests::erroneous_flush_retried ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_buffered_reader ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_buffered_reader_seek_relative ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_buffered_reader_seek_underflow ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_buffered_writer_inner_flushes ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_buffered_reader_seek ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_buffered_writer_seek ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_buffered_writer ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_line_buffer ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_buffered_reader_invalidated_after_read ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_line_buffer_fail_flush ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_read_until ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_short_reads ... ok [INFO] [stdout] test file_io::io::cursor::tests::seek_past_end ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_lines ... ok [INFO] [stdout] test file_io::io::cursor::tests::read_to_end ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_read_line ... ok [INFO] [stdout] test file_io::io::cursor::tests::seek_past_i64 ... ok [INFO] [stdout] test file_io::io::cursor::tests::seek_before_0 ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_box_slice_writer_vectored ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_box_slice_writer ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_buf_reader ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_boxed_slice_reader ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_buf_writer_seek ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_boxed_slice_reader_vectored ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_buf_writer_error ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_mem_reader ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_buf_writer_vectored ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_mem_mut_writer ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_buf_writer ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_mem_reader_vectored ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_mem_writer ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_slice_reader_vectored ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_seekable_mem_writer ... ok [INFO] [stdout] test file_io::io::cursor::tests::vec_seek_before_0 ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_read_exact ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_vec_writer ... ok [INFO] [stdout] test file_io::io::cursor::tests::test_slice_reader ... ok [INFO] [stdout] test file_io::io::cursor::tests::vec_seek_past_end ... ok [INFO] [stdout] test file_io::io::error::test::test_debug_error ... ok [INFO] [stdout] test file_io::io::tests::lines ... ok [INFO] [stdout] test file_io::io::tests::read_exact ... ok [INFO] [stdout] test file_io::io::tests::chain_bufread ... ok [INFO] [stdout] test file_io::io::tests::read_exact_slice ... ok [INFO] [stdout] test file_io::io::tests::read_to_string ... ok [INFO] [stdout] test file_io::io::tests::read_until ... ok [INFO] [stdout] test file_io::io::tests::seek_len ... ok [INFO] [stdout] test file_io::io::tests::seek_position ... ok [INFO] [stdout] test file_io::io::tests::chain_zero_length_read_is_not_eof ... ok [INFO] [stdout] test file_io::io::tests::read_line ... ok [INFO] [stdout] test file_io::io::tests::split ... ok [INFO] [stdout] test file_io::io::tests::take_eof ... ok [INFO] [stdout] test file_io::io::util::tests::empty_reads ... ok [INFO] [stdout] test file_io::io::util::tests::repeat_repeats ... ok [INFO] [stdout] test file_io::path::tests::display_format_flags ... ok [INFO] [stdout] test file_io::path::tests::into ... ok [INFO] [stdout] test file_io::path::tests::into_boxed ... ok [INFO] [stdout] test file_io::io::buffered::tests::dont_panic_in_drop_on_panicked_flush - should panic ... ok [INFO] [stdout] test file_io::io::util::tests::sink_sinks ... ok [INFO] [stdout] test file_io::io::error::test::test_downcasting ... FAILED [INFO] [stdout] test file_io::path::tests::into_rc ... ok [INFO] [stdout] test file_io::path::tests::test_eq_receivers ... ok [INFO] [stdout] test file_io::path::tests::test_iter_debug ... ok [INFO] [stdout] test file_io::path::tests::test_pop ... ok [INFO] [stdout] test file_io::path::tests::test_push ... ok [INFO] [stdout] test file_io::path::tests::test_components_debug ... ok [INFO] [stdout] test file_io::path::tests::test_set_extension ... ok [INFO] [stdout] test file_io::path::tests::test_set_file_name ... ok [INFO] [stdout] test file_io::path::tests::test_stem_ext ... ok [INFO] [stdout] test file_io::path::tests::test_decompositions_unix ... ok [INFO] [stdout] test file_io::io::util::tests::take_some_bytes ... ok [INFO] [stdout] test file_io::io::tests::read_to_end ... ok [INFO] [stdout] test file_io::io::buffered::tests::test_buffered_reader_invalidated_after_seek ... ok [INFO] [stdout] test file_io::io::util::tests::copy_copies ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- file_io::io::error::test::test_downcasting stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'file_io::io::error::test::test_downcasting' (59) panicked at src/file_io/io/error.rs:606:9: [INFO] [stdout] assertion failed: err.get_ref().unwrap().is::() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5c1a1980f7b2 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5c1a1980f7b2 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5c1a1980f7b2 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5c1a1980f7b2 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5c1a1983bf1f - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5c1a1983bf1f - core::fmt::write::h21ca93b65a7c281a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5c1a197fc5c3 - std::io::default_write_fmt::h6f3360f4711e9130 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5c1a197fc5c3 - std::io::Write::write_fmt::hf4539125c0e0bc30 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5c1a1980fdc2 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5c1a197fac1c - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5c1a197faa94 - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5c1a197ac94e - as core::ops::function::Fn>::call::h04940a86aa899793 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x5c1a197ac94e - test::test_main_with_exit_callback::{{closure}}::hca6cc295403b83e8 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5c1a197fb873 - as core::ops::function::Fn>::call::h9d85285925beb538 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x5c1a197fb873 - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5c1a1980fb96 - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:700:13 [INFO] [stdout] 16: 0x5c1a1980fb29 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5c1a197fb51d - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5c1a19842ee0 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5c1a1984321c - core::panicking::panic::h413ab907c3df10e0 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x5c1a19785aa3 - ndless::file_io::io::error::test::test_downcasting::h2a53264e98ed0024 [INFO] [stdout] at /opt/rustwide/workdir/src/file_io/io/error.rs:606:3 [INFO] [stdout] 21: 0x5c1a19785f37 - ndless::file_io::io::error::test::test_downcasting::{{closure}}::hf37b81867c14d120 [INFO] [stdout] at /opt/rustwide/workdir/src/file_io/io/error.rs:587:23 [INFO] [stdout] 22: 0x5c1a19782fb6 - core::ops::function::FnOnce::call_once::hbfd6225ca768563d [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 23: 0x5c1a197ad9cb - core::ops::function::FnOnce::call_once::h70d190c46966003b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x5c1a197ad9cb - test::__rust_begin_short_backtrace::hb077ccaabb17d2ec [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:663:18 [INFO] [stdout] 25: 0x5c1a197ab635 - test::run_test_in_process::{{closure}}::hd73eeb633a1507bd [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:686:74 [INFO] [stdout] 26: 0x5c1a197ab635 - as core::ops::function::FnOnce<()>>::call_once::h033c82756fc9d192 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x5c1a197ab635 - std::panicking::catch_unwind::do_call::h734b44e243d34585 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 28: 0x5c1a197ab635 - std::panicking::catch_unwind::h5e85417122517fb1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 29: 0x5c1a197ab635 - std::panic::catch_unwind::h0900e58a82a7d188 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x5c1a197ab635 - test::run_test_in_process::h27721efd62ae77d0 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:686:27 [INFO] [stdout] 31: 0x5c1a197ab635 - test::run_test::{{closure}}::h8b1264838cc597aa [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:607:43 [INFO] [stdout] 32: 0x5c1a197d2544 - test::run_test::{{closure}}::h6ecb96835e2eae4f [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/test/src/lib.rs:637:41 [INFO] [stdout] 33: 0x5c1a197d2544 - std::sys::backtrace::__rust_begin_short_backtrace::h098f38ee82a820a7 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 34: 0x5c1a197b915a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h042592f748f5e369 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x5c1a197b915a - as core::ops::function::FnOnce<()>>::call_once::h134fe7f3a2d9ec8d [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x5c1a197b915a - std::panicking::catch_unwind::do_call::heb87d604f60aee16 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 37: 0x5c1a197b915a - std::panicking::catch_unwind::h2203a0f553b89fd7 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 38: 0x5c1a197b915a - std::panic::catch_unwind::h4d383e0b0e25d838 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x5c1a197b915a - std::thread::Builder::spawn_unchecked_::{{closure}}::h76cbdd4635cfd58b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x5c1a197b915a - core::ops::function::FnOnce::call_once{{vtable.shim}}::he72e066680f5e267 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 41: 0x5c1a197e636f - as core::ops::function::FnOnce>::call_once::h1b9c6fea2cbefc68 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 42: 0x5c1a197e636f - std::sys::pal::unix::thread::Thread::new::thread_start::h92caa992bc760789 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 43: 0x7b7f71222aa4 - [INFO] [stdout] 44: 0x7b7f712afa34 - clone [INFO] [stdout] 45: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] file_io::io::error::test::test_downcasting [INFO] [stdout] [INFO] [stdout] test result: FAILED. 73 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "0c0596505cf1ff89221746421f891e94457355afebb770c845e6c460a4a6c4e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c0596505cf1ff89221746421f891e94457355afebb770c845e6c460a4a6c4e6", kill_on_drop: false }` [INFO] [stdout] 0c0596505cf1ff89221746421f891e94457355afebb770c845e6c460a4a6c4e6