[INFO] fetching crate uucore 0.1.0... [INFO] testing uucore-0.1.0 against try#981ca440e18f6cc4bc9026d4be8ddb1ca8378af7 for pr-145277 [INFO] extracting crate uucore 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate uucore 0.1.0 [INFO] finished tweaking crates.io crate uucore 0.1.0 [INFO] tweaked toml for crates.io crate uucore 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate uucore 0.1.0 on toolchain 981ca440e18f6cc4bc9026d4be8ddb1ca8378af7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate uucore 0.1.0 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" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 24154e3553fbcac5771845e9f7c749858bf35f753a710dc1c1f59f78947d519d [INFO] running `Command { std: "docker" "start" "-a" "24154e3553fbcac5771845e9f7c749858bf35f753a710dc1c1f59f78947d519d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "24154e3553fbcac5771845e9f7c749858bf35f753a710dc1c1f59f78947d519d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24154e3553fbcac5771845e9f7c749858bf35f753a710dc1c1f59f78947d519d", kill_on_drop: false }` [INFO] [stdout] 24154e3553fbcac5771845e9f7c749858bf35f753a710dc1c1f59f78947d519d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c21fdaf222795900387dde876ba1021681272dd7e06597ed5f096fda7324c3f [INFO] running `Command { std: "docker" "start" "-a" "0c21fdaf222795900387dde876ba1021681272dd7e06597ed5f096fda7324c3f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling rustix v1.0.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling linux-raw-sys v0.9.4 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling type-map v0.5.0 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling smallvec v1.15.0 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling self_cell v1.2.0 [INFO] [stderr] Compiling unicode-width v0.2.0 [INFO] [stderr] Compiling uuhelp_parser v0.1.0 [INFO] [stderr] Compiling wild v2.2.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling terminal_size v0.4.2 [INFO] [stderr] Compiling os_display v0.1.4 [INFO] [stderr] Compiling clap_builder v4.5.38 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling uucore_procs v0.1.0 [INFO] [stderr] Compiling clap v4.5.38 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling unic-langid-impl v0.9.6 [INFO] [stderr] Compiling unic-langid v0.9.6 [INFO] [stderr] Compiling fluent-langneg v0.13.0 [INFO] [stderr] Compiling intl_pluralrules v7.0.2 [INFO] [stderr] Compiling intl-memoizer v0.5.3 [INFO] [stderr] Compiling fluent-syntax v0.12.0 [INFO] [stderr] Compiling fluent-bundle v0.16.0 [INFO] [stderr] Compiling fluent v0.17.0 [INFO] [stderr] Compiling uucore v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib/lib.rs:304:41 [INFO] [stdout] | [INFO] [stdout] 304 | pub fn os_str_as_bytes_lossy(os_string: &OsStr) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 304 | pub fn os_str_as_bytes_lossy(os_string: &OsStr) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.62s [INFO] running `Command { std: "docker" "inspect" "0c21fdaf222795900387dde876ba1021681272dd7e06597ed5f096fda7324c3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c21fdaf222795900387dde876ba1021681272dd7e06597ed5f096fda7324c3f", kill_on_drop: false }` [INFO] [stdout] 0c21fdaf222795900387dde876ba1021681272dd7e06597ed5f096fda7324c3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f39752a1c80515f5536a91ac9570c587efbb3979e2835bc9f29b1b5ede59a3e0 [INFO] running `Command { std: "docker" "start" "-a" "f39752a1c80515f5536a91ac9570c587efbb3979e2835bc9f29b1b5ede59a3e0", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.1 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling terminal_size v0.4.2 [INFO] [stderr] Compiling tempfile v3.20.0 [INFO] [stderr] Compiling clap_builder v4.5.38 [INFO] [stderr] Compiling clap v4.5.38 [INFO] [stderr] Compiling uucore v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib/lib.rs:304:41 [INFO] [stdout] | [INFO] [stdout] 304 | pub fn os_str_as_bytes_lossy(os_string: &OsStr) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 304 | pub fn os_str_as_bytes_lossy(os_string: &OsStr) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib/lib.rs:304:41 [INFO] [stdout] | [INFO] [stdout] 304 | pub fn os_str_as_bytes_lossy(os_string: &OsStr) -> Cow<[u8]> { [INFO] [stdout] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided 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: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 304 | pub fn os_str_as_bytes_lossy(os_string: &OsStr) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 8.33s [INFO] running `Command { std: "docker" "inspect" "f39752a1c80515f5536a91ac9570c587efbb3979e2835bc9f29b1b5ede59a3e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f39752a1c80515f5536a91ac9570c587efbb3979e2835bc9f29b1b5ede59a3e0", kill_on_drop: false }` [INFO] [stdout] f39752a1c80515f5536a91ac9570c587efbb3979e2835bc9f29b1b5ede59a3e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+981ca440e18f6cc4bc9026d4be8ddb1ca8378af7" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 05ff0fb676556a645e212d3e2a72adb973956a3df06a8be4f95d2ed50f48e8d0 [INFO] running `Command { std: "docker" "start" "-a" "05ff0fb676556a645e212d3e2a72adb973956a3df06a8be4f95d2ed50f48e8d0", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib/lib.rs:304:41 [INFO] [stderr] | [INFO] [stderr] 304 | pub fn os_str_as_bytes_lossy(os_string: &OsStr) -> Cow<[u8]> { [INFO] [stderr] | ^^^^^^ --------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided 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: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 304 | pub fn os_str_as_bytes_lossy(os_string: &OsStr) -> Cow<'_, [u8]> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `uucore` (lib) generated 1 warning (run `cargo fix --lib -p uucore` to apply 1 suggestion) [INFO] [stderr] warning: `uucore` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib/lib.rs (/opt/rustwide/target/debug/deps/uucore-48ea652298f2233f) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test mods::error::tests::test_nix_error_conversion ... ok [INFO] [stdout] test mods::posix::tests::test_posix_version ... ok [INFO] [stdout] test tests::invalid_utf8_args_unix ... ok [INFO] [stdout] test tests::test_format_usage ... ok [INFO] [stdout] test tests::valid_utf8_encoding_args ... ok [INFO] [stderr] Doc-tests uucore [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 27 tests [INFO] [stdout] test src/lib/macros.rs - macros (line 14) ... ignored [INFO] [stdout] test src/lib/macros.rs - macros::show_if_err (line 105) ... ignored [INFO] [stdout] test src/lib/macros.rs - macros::show_if_err (line 111) ... ignored [INFO] [stdout] test src/lib/mods/error.rs - mods::error (line 21) ... ignored [INFO] [stdout] test src/lib/mods/error.rs - mods::error (line 35) ... ignored [INFO] [stdout] test src/lib/macros.rs - macros (line 22) - compile ... ok [INFO] [stdout] test src/lib/macros.rs - macros::show (line 76) ... ok [INFO] [stdout] test src/lib/mods/display.rs - mods::display (line 16) ... ok [INFO] [stdout] test src/lib/macros.rs - macros::show_error (line 144) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::UError (line 145) ... ignored [INFO] [stdout] test src/lib/macros.rs - macros::show (line 60) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::ClapErrorWrapper (line 691) ... ok [INFO] [stdout] test src/lib/macros.rs - macros::show_warning (line 166) ... ok [INFO] [stdout] test src/lib/lib.rs - prompt_yes (line 389) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::set_exit_code (line 75) ... ignored [INFO] [stdout] test src/lib/mods/error.rs - mods::error::UError::code (line 167) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::ExitCode (line 639) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::UError::usage (line 221) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::UError (line 105) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::Result (line 518) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::uio_error (line 611) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::uio_error (line 582) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::UIoError (line 366) ... ok [INFO] [stdout] test src/lib/mods/locale.rs - mods::locale::get_message (line 164) ... ok [INFO] [stdout] test src/lib/mods/error.rs - mods::error::USimpleError (line 279) ... ok [INFO] [stdout] test src/lib/mods/locale.rs - mods::locale::get_message_with_args (line 193) ... ok [INFO] [stdout] test src/lib/mods/locale.rs - mods::locale::setup_localization (line 279) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 3.04s [INFO] [stdout] [INFO] [stdout] all doctests ran in 3.20s; merged doctests compilation took 0.15s [INFO] running `Command { std: "docker" "inspect" "05ff0fb676556a645e212d3e2a72adb973956a3df06a8be4f95d2ed50f48e8d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05ff0fb676556a645e212d3e2a72adb973956a3df06a8be4f95d2ed50f48e8d0", kill_on_drop: false }` [INFO] [stdout] 05ff0fb676556a645e212d3e2a72adb973956a3df06a8be4f95d2ed50f48e8d0