[INFO] fetching crate fs_at 0.2.1... [INFO] testing fs_at-0.2.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate fs_at 0.2.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate fs_at 0.2.1 [INFO] finished tweaking crates.io crate fs_at 0.2.1 [INFO] tweaked toml for crates.io crate fs_at 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate fs_at 0.2.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 89 packages to latest compatible versions [INFO] [stderr] Adding nix v0.29.0 (available: v0.30.1) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.60.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e65c3c0e44b4b1e19f4d1fb5a7e436e00d462ec60cdb01227525099d6eb12657 [INFO] running `Command { std: "docker" "start" "-a" "e65c3c0e44b4b1e19f4d1fb5a7e436e00d462ec60cdb01227525099d6eb12657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e65c3c0e44b4b1e19f4d1fb5a7e436e00d462ec60cdb01227525099d6eb12657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e65c3c0e44b4b1e19f4d1fb5a7e436e00d462ec60cdb01227525099d6eb12657", kill_on_drop: false }` [INFO] [stdout] e65c3c0e44b4b1e19f4d1fb5a7e436e00d462ec60cdb01227525099d6eb12657 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e908bf97046916b45ded69de51b07c9556bdcb74059d6b896d2bd4290cb7941e [INFO] running `Command { std: "docker" "start" "-a" "e908bf97046916b45ded69de51b07c9556bdcb74059d6b896d2bd4290cb7941e", kill_on_drop: false }` [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling cvt v0.1.2 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling fs_at v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:500:20 [INFO] [stdout] | [INFO] [stdout] 500 | pub fn read_dir(d: &mut File) -> Result { [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] 500 | pub fn read_dir(d: &mut File) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.47s [INFO] running `Command { std: "docker" "inspect" "e908bf97046916b45ded69de51b07c9556bdcb74059d6b896d2bd4290cb7941e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e908bf97046916b45ded69de51b07c9556bdcb74059d6b896d2bd4290cb7941e", kill_on_drop: false }` [INFO] [stdout] e908bf97046916b45ded69de51b07c9556bdcb74059d6b896d2bd4290cb7941e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a339fa110f95edb72e1f6d7daab4e17c4e3bfca255326aa5ece6b1c589e64bc3 [INFO] running `Command { std: "docker" "start" "-a" "a339fa110f95edb72e1f6d7daab4e17c4e3bfca255326aa5ece6b1c589e64bc3", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling io-lifetimes v2.0.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling fs_at v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:500:20 [INFO] [stdout] | [INFO] [stdout] 500 | pub fn read_dir(d: &mut File) -> Result { [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] 500 | pub fn read_dir(d: &mut File) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.21.0 [INFO] [stderr] Compiling fs-set-times v0.20.3 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling test-log-macros v0.2.18 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling test-log v0.2.18 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:500:20 [INFO] [stdout] | [INFO] [stdout] 500 | pub fn read_dir(d: &mut File) -> Result { [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] 500 | pub fn read_dir(d: &mut File) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 30.86s [INFO] running `Command { std: "docker" "inspect" "a339fa110f95edb72e1f6d7daab4e17c4e3bfca255326aa5ece6b1c589e64bc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a339fa110f95edb72e1f6d7daab4e17c4e3bfca255326aa5ece6b1c589e64bc3", kill_on_drop: false }` [INFO] [stdout] a339fa110f95edb72e1f6d7daab4e17c4e3bfca255326aa5ece6b1c589e64bc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 05a1fd59b47fd6b66422188ffe5f758b0fe5c9ca3af35a2a16a3e23744b56910 [INFO] running `Command { std: "docker" "start" "-a" "05a1fd59b47fd6b66422188ffe5f758b0fe5c9ca3af35a2a16a3e23744b56910", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:500:20 [INFO] [stderr] | [INFO] [stderr] 500 | pub fn read_dir(d: &mut File) -> Result { [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] 500 | pub fn read_dir(d: &mut File) -> Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `fs_at` (lib) generated 1 warning (run `cargo fix --lib -p fs_at` to apply 1 suggestion) [INFO] [stderr] warning: `fs_at` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fs_at-e8eec3b683b2b113) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test tests::check_eloop_raw_os_value ... ok [INFO] [stdout] test tests::readdir ... ok [INFO] [stdout] test tests::open_dir_at ... ok [INFO] [stdout] test tests::open_path_at ... ok [INFO] [stdout] test tests::readdir_sync_send ... ok [INFO] [stdout] test tests::all_rmdir ... ok [INFO] [stdout] test unix::tests::mkdirat_mode ... ok [INFO] [stdout] test tests::all_unlink ... ok [INFO] [stdout] test tests::symlink_at ... ok [INFO] [stdout] test tests::all_mkdir ... ok [INFO] [stderr] Doc-tests fs_at [INFO] [stdout] test tests::all_open_file ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.49s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/unix.rs - unix::OpenOptionsExt (line 247) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "05a1fd59b47fd6b66422188ffe5f758b0fe5c9ca3af35a2a16a3e23744b56910", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05a1fd59b47fd6b66422188ffe5f758b0fe5c9ca3af35a2a16a3e23744b56910", kill_on_drop: false }` [INFO] [stdout] 05a1fd59b47fd6b66422188ffe5f758b0fe5c9ca3af35a2a16a3e23744b56910