[INFO] fetching crate openat-ext 0.2.3... [INFO] testing openat-ext-0.2.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate openat-ext 0.2.3 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate openat-ext 0.2.3 [INFO] finished tweaking crates.io crate openat-ext 0.2.3 [INFO] tweaked toml for crates.io crate openat-ext 0.2.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate openat-ext 0.2.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--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] Locking 37 packages to latest compatible versions [INFO] [stderr] Adding nix v0.23.2 (available: v0.30.1) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded openat v0.1.21 [INFO] [stderr] Downloaded memoffset v0.6.5 [INFO] [stderr] Downloaded nix v0.23.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85ec777ee5e3eb0b27bdafbe5db6b1994d746d80624f27adf3b5e020d9428c0c [INFO] running `Command { std: "docker" "start" "-a" "85ec777ee5e3eb0b27bdafbe5db6b1994d746d80624f27adf3b5e020d9428c0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85ec777ee5e3eb0b27bdafbe5db6b1994d746d80624f27adf3b5e020d9428c0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85ec777ee5e3eb0b27bdafbe5db6b1994d746d80624f27adf3b5e020d9428c0c", kill_on_drop: false }` [INFO] [stdout] 85ec777ee5e3eb0b27bdafbe5db6b1994d746d80624f27adf3b5e020d9428c0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a43b0582c63e6ecde35f9ab55a37448ce6d30de6b7ba83d64d26685cea66cd1a [INFO] running `Command { std: "docker" "start" "-a" "a43b0582c63e6ecde35f9ab55a37448ce6d30de6b7ba83d64d26685cea66cd1a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling nix v0.23.2 [INFO] [stderr] Compiling openat v0.1.21 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling openat-ext v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:146:24 [INFO] [stdout] | [INFO] [stdout] 146 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result; [INFO] [stdout] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 146 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:420:24 [INFO] [stdout] | [INFO] [stdout] 420 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 420 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.70s [INFO] running `Command { std: "docker" "inspect" "a43b0582c63e6ecde35f9ab55a37448ce6d30de6b7ba83d64d26685cea66cd1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a43b0582c63e6ecde35f9ab55a37448ce6d30de6b7ba83d64d26685cea66cd1a", kill_on_drop: false }` [INFO] [stdout] a43b0582c63e6ecde35f9ab55a37448ce6d30de6b7ba83d64d26685cea66cd1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8d33ec1cf96246a47e6a3f9b9881a80826e9382bad751f23ced93ab50b3cd9c [INFO] running `Command { std: "docker" "start" "-a" "c8d33ec1cf96246a47e6a3f9b9881a80826e9382bad751f23ced93ab50b3cd9c", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:146:24 [INFO] [stdout] | [INFO] [stdout] 146 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result; [INFO] [stdout] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 146 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:420:24 [INFO] [stdout] | [INFO] [stdout] 420 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 420 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling openat-ext v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:146:24 [INFO] [stdout] | [INFO] [stdout] 146 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result; [INFO] [stdout] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 146 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:420:24 [INFO] [stdout] | [INFO] [stdout] 420 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result { [INFO] [stdout] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 420 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.32s [INFO] running `Command { std: "docker" "inspect" "c8d33ec1cf96246a47e6a3f9b9881a80826e9382bad751f23ced93ab50b3cd9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8d33ec1cf96246a47e6a3f9b9881a80826e9382bad751f23ced93ab50b3cd9c", kill_on_drop: false }` [INFO] [stdout] c8d33ec1cf96246a47e6a3f9b9881a80826e9382bad751f23ced93ab50b3cd9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7656adc3576186bf6394ace5b7e0d50771cdbf5b37ea92cd402eab8695a9ee17 [INFO] running `Command { std: "docker" "start" "-a" "7656adc3576186bf6394ace5b7e0d50771cdbf5b37ea92cd402eab8695a9ee17", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:146:24 [INFO] [stderr] | [INFO] [stderr] 146 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result; [INFO] [stderr] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden 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] 146 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result>; [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:420:24 [INFO] [stderr] | [INFO] [stderr] 420 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result { [INFO] [stderr] | ^^^^^ the lifetime is elided here ---------- the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 420 | fn new_file_writer(&self, mode: libc::mode_t) -> io::Result> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `openat-ext` (lib) generated 2 warnings (run `cargo fix --lib -p openat-ext` to apply 2 suggestions) [INFO] [stderr] warning: `openat-ext` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/openat_ext-df98c27d99e5a2c6) [INFO] [stdout] running 14 tests [INFO] [stdout] test tests::read_to_string_optional ... ok [INFO] [stdout] test tests::read_to_string ... ok [INFO] [stdout] test tests::test_local_rename ... ok [INFO] [stdout] test tests::open_file_optional ... ok [INFO] [stdout] test tests::metadata_optional ... ok [INFO] [stdout] test tests::test_fchmodat ... ok [INFO] [stdout] test tests::test_pread_exact ... ok [INFO] [stdout] test tests::get_file_type ... ok [INFO] [stdout] test tests::copy_file_at ... ok [INFO] [stdout] test tests::remove_file_optional ... ok [INFO] [stdout] test tests::test_syncfs ... ok [INFO] [stdout] test tests::copy_fallback ... ok [INFO] [stdout] test tests::test_update_timestamps ... ok [INFO] [stdout] test tests::ensure_dir_all ... ok [INFO] [stderr] Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-2b204828a10947d1) [INFO] [stdout] [INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test copy ... ok [INFO] [stdout] test file_writer ... ok [INFO] [stdout] test dir_tests ... ok [INFO] [stdout] test copy_path ... ok [INFO] [stdout] test file_writer_abandon ... ok [INFO] [stdout] test write_file_with ... ok [INFO] [stdout] test write_file_with_complex ... ok [INFO] [stdout] test rmrf ... ok [INFO] [stdout] test write_file_contents ... ok [INFO] [stdout] test open_file_optional ... ok [INFO] [stdout] test exists ... ok [INFO] [stderr] Doc-tests openat_ext [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.80s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7656adc3576186bf6394ace5b7e0d50771cdbf5b37ea92cd402eab8695a9ee17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7656adc3576186bf6394ace5b7e0d50771cdbf5b37ea92cd402eab8695a9ee17", kill_on_drop: false }` [INFO] [stdout] 7656adc3576186bf6394ace5b7e0d50771cdbf5b37ea92cd402eab8695a9ee17