[INFO] fetching crate libuv 2.12.0... [INFO] testing libuv-2.12.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate libuv 2.12.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate libuv 2.12.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate libuv 2.12.0 [INFO] tweaked toml for crates.io crate libuv 2.12.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate libuv 2.12.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate libuv 2.12.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded getrandom v0.1.16 [INFO] [stderr] Downloaded glob v0.3.2 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded lazy_static v1.5.0 [INFO] [stderr] Downloaded libloading v0.8.6 [INFO] [stderr] Downloaded proc-macro2 v1.0.95 [INFO] [stderr] Downloaded bitflags v2.9.0 [INFO] [stderr] Downloaded rand v0.7.3 [INFO] [stderr] Downloaded quote v1.0.40 [INFO] [stderr] Downloaded cc v1.2.20 [INFO] [stderr] Downloaded zerocopy-derive v0.8.25 [INFO] [stderr] Downloaded unicode-ident v1.0.18 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded ppv-lite86 v0.2.21 [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded rand_core v0.5.1 [INFO] [stderr] Downloaded bindgen v0.68.1 [INFO] [stderr] Downloaded regex v1.11.1 [INFO] [stderr] Downloaded zerocopy v0.8.25 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded syn v2.0.101 [INFO] [stderr] Downloaded regex-syntax v0.8.5 [INFO] [stderr] Downloaded regex-automata v0.4.9 [INFO] [stderr] Downloaded libc v0.2.172 [INFO] [stderr] Downloaded libuv-sys2 v1.51.0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 263b651c36c93be95751756e9db9f642754ac2c2dcd531978086a97046c5ed87 [INFO] running `Command { std: "docker" "start" "-a" "263b651c36c93be95751756e9db9f642754ac2c2dcd531978086a97046c5ed87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "263b651c36c93be95751756e9db9f642754ac2c2dcd531978086a97046c5ed87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "263b651c36c93be95751756e9db9f642754ac2c2dcd531978086a97046c5ed87", kill_on_drop: false }` [INFO] [stdout] 263b651c36c93be95751756e9db9f642754ac2c2dcd531978086a97046c5ed87 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7bb549cd4a51758a6f2a93f1943256e2634395b10e34187ea0418385a196470 [INFO] running `Command { std: "docker" "start" "-a" "d7bb549cd4a51758a6f2a93f1943256e2634395b10e34187ea0418385a196470", kill_on_drop: false }` [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling bindgen v0.68.1 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling cc v1.2.20 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling libuv-sys2 v1.51.0 [INFO] [stderr] Compiling libuv v2.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/fs/./fs_copy_flags.inc.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(non_camel_case_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stdout] --> src/fs/./fs_copy_flags.inc.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | bitflags! { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/fs/./fs_open_flags.inc.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(non_camel_case_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stdout] --> src/fs/./fs_open_flags.inc.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | bitflags! { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/fs/./fs_symlink_flags.inc.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(non_camel_case_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stdout] --> src/fs/./fs_symlink_flags.inc.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | bitflags! { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/handles/process.rs:187:40 [INFO] [stdout] | [INFO] [stdout] 187 | pub fn new(args: &'a [&'a str]) -> ProcessOptions { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 187 | pub fn new(args: &'a [&'a str]) -> ProcessOptions<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/misc/os.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | let uid = if passwd.uid >= 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/misc/os.rs:44:22 [INFO] [stdout] | [INFO] [stdout] 44 | let gid = if passwd.gid >= 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/misc/os.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | let gid = if group.gid >= 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.81s [INFO] running `Command { std: "docker" "inspect" "d7bb549cd4a51758a6f2a93f1943256e2634395b10e34187ea0418385a196470", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7bb549cd4a51758a6f2a93f1943256e2634395b10e34187ea0418385a196470", kill_on_drop: false }` [INFO] [stdout] d7bb549cd4a51758a6f2a93f1943256e2634395b10e34187ea0418385a196470 [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8cd141d4b8e25e424692384d8a2c24e3e0308e1cf98b7e656bf891ac156d930c [INFO] running `Command { std: "docker" "start" "-a" "8cd141d4b8e25e424692384d8a2c24e3e0308e1cf98b7e656bf891ac156d930c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling bindgen v0.68.1 [INFO] [stderr] Compiling libuv-sys2 v1.51.0 [INFO] [stderr] Compiling libuv v2.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/fs/./fs_copy_flags.inc.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(non_camel_case_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stdout] --> src/fs/./fs_copy_flags.inc.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | bitflags! { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/fs/./fs_open_flags.inc.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(non_camel_case_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stdout] --> src/fs/./fs_open_flags.inc.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | bitflags! { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/fs/./fs_symlink_flags.inc.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(non_camel_case_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stdout] --> src/fs/./fs_symlink_flags.inc.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | bitflags! { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/fs/./fs_copy_flags.inc.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(non_camel_case_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stdout] --> src/fs/./fs_copy_flags.inc.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | bitflags! { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/fs/./fs_open_flags.inc.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(non_camel_case_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stdout] --> src/fs/./fs_open_flags.inc.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | bitflags! { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `allow` [INFO] [stdout] --> src/fs/./fs_symlink_flags.inc.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #[allow(non_camel_case_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stdout] --> src/fs/./fs_symlink_flags.inc.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | bitflags! { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/handles/process.rs:187:40 [INFO] [stdout] | [INFO] [stdout] 187 | pub fn new(args: &'a [&'a str]) -> ProcessOptions { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 187 | pub fn new(args: &'a [&'a str]) -> ProcessOptions<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/misc/os.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | let uid = if passwd.uid >= 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/misc/os.rs:44:22 [INFO] [stdout] | [INFO] [stdout] 44 | let gid = if passwd.gid >= 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/misc/os.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | let gid = if group.gid >= 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/handles/process.rs:187:40 [INFO] [stdout] | [INFO] [stdout] 187 | pub fn new(args: &'a [&'a str]) -> ProcessOptions { [INFO] [stdout] | -- -- ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 187 | pub fn new(args: &'a [&'a str]) -> ProcessOptions<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/misc/os.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | let uid = if passwd.uid >= 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/misc/os.rs:44:22 [INFO] [stdout] | [INFO] [stdout] 44 | let gid = if passwd.gid >= 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: comparison is useless due to type limits [INFO] [stdout] --> src/misc/os.rs:71:22 [INFO] [stdout] | [INFO] [stdout] 71 | let gid = if group.gid >= 0 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 34.91s [INFO] running `Command { std: "docker" "inspect" "8cd141d4b8e25e424692384d8a2c24e3e0308e1cf98b7e656bf891ac156d930c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cd141d4b8e25e424692384d8a2c24e3e0308e1cf98b7e656bf891ac156d930c", kill_on_drop: false }` [INFO] [stdout] 8cd141d4b8e25e424692384d8a2c24e3e0308e1cf98b7e656bf891ac156d930c [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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a337695c15b2fc6b3dd8bdfabb14928ae1e99a711d62b615207e3f63fe00604e [INFO] running `Command { std: "docker" "start" "-a" "a337695c15b2fc6b3dd8bdfabb14928ae1e99a711d62b615207e3f63fe00604e", kill_on_drop: false }` [INFO] [stderr] warning: unused attribute `allow` [INFO] [stderr] --> src/fs/./fs_copy_flags.inc.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[allow(non_camel_case_types)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stderr] --> src/fs/./fs_copy_flags.inc.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | bitflags! { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused attribute `allow` [INFO] [stderr] --> src/fs/./fs_open_flags.inc.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[allow(non_camel_case_types)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stderr] --> src/fs/./fs_open_flags.inc.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | bitflags! { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused attribute `allow` [INFO] [stderr] --> src/fs/./fs_symlink_flags.inc.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[allow(non_camel_case_types)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the built-in attribute `allow` will be ignored, since it's applied to the macro invocation `bitflags` [INFO] [stderr] --> src/fs/./fs_symlink_flags.inc.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | bitflags! { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/handles/process.rs:187:40 [INFO] [stderr] | [INFO] [stderr] 187 | pub fn new(args: &'a [&'a str]) -> ProcessOptions { [INFO] [stderr] | -- -- ^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the lifetime is named here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 187 | pub fn new(args: &'a [&'a str]) -> ProcessOptions<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/misc/os.rs:39:22 [INFO] [stderr] | [INFO] [stderr] 39 | let uid = if passwd.uid >= 0 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_comparisons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/misc/os.rs:44:22 [INFO] [stderr] | [INFO] [stderr] 44 | let gid = if passwd.gid >= 0 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: comparison is useless due to type limits [INFO] [stderr] --> src/misc/os.rs:71:22 [INFO] [stderr] | [INFO] [stderr] 71 | let gid = if group.gid >= 0 { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `libuv` (lib) generated 7 warnings (run `cargo fix --lib -p libuv` to apply 4 suggestions) [INFO] [stderr] warning: `libuv` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libuv-1a96176cfcb38927) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests libuv [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a337695c15b2fc6b3dd8bdfabb14928ae1e99a711d62b615207e3f63fe00604e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a337695c15b2fc6b3dd8bdfabb14928ae1e99a711d62b615207e3f63fe00604e", kill_on_drop: false }` [INFO] [stdout] a337695c15b2fc6b3dd8bdfabb14928ae1e99a711d62b615207e3f63fe00604e