[INFO] fetching crate libzetta 0.5.0...
[INFO] checking libzetta-0.5.0 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate libzetta 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate libzetta 0.5.0 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate libzetta 0.5.0
[INFO] finished tweaking crates.io crate libzetta 0.5.0
[INFO] tweaked toml for crates.io crate libzetta 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libnv v0.4.3
[INFO] [stderr]   Downloaded cstr-argument v0.1.2
[INFO] [stderr]   Downloaded cavity v1.1.0
[INFO] [stderr]   Downloaded nvpair-sys v0.4.0
[INFO] [stderr]   Downloaded libzetta-zfs-core-sys v0.5.2
[INFO] [stderr]   Downloaded build-env v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac75def04a19f2f14c61b5720e21d78a614b3e3a649244021b1c4b666a7870db
[INFO] running `Command { std: "docker" "start" "-a" "ac75def04a19f2f14c61b5720e21d78a614b3e3a649244021b1c4b666a7870db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ac75def04a19f2f14c61b5720e21d78a614b3e3a649244021b1c4b666a7870db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac75def04a19f2f14c61b5720e21d78a614b3e3a649244021b1c4b666a7870db", kill_on_drop: false }`
[INFO] [stdout] ac75def04a19f2f14c61b5720e21d78a614b3e3a649244021b1c4b666a7870db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] def8c951e3224c3c270b8f82332075817b6aa8ac38409ebbe1a6a4a640b1b0e3
[INFO] running `Command { std: "docker" "start" "-a" "def8c951e3224c3c270b8f82332075817b6aa8ac38409ebbe1a6a4a640b1b0e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling nvpair-sys v0.4.0
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling build-env v0.3.1
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling time-macros v0.2.17
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]     Checking chrono v0.4.33
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking pest v2.7.7
[INFO] [stderr]    Compiling libzetta-zfs-core-sys v0.5.2
[INFO] [stderr]     Checking term v0.7.0
[INFO] [stderr]     Checking cstr-argument v0.1.2
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking cavity v1.1.0
[INFO] [stderr]     Checking libnv v0.4.3
[INFO] [stderr]     Checking slog-scope v4.4.0
[INFO] [stderr]     Checking tempdir v0.3.7
[INFO] [stderr]     Checking slog-stdlog v4.1.1
[INFO] [stderr]    Compiling getset v0.1.2
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling pest_meta v2.7.7
[INFO] [stderr]     Checking slog-term v2.9.0
[INFO] [stderr]    Compiling pest_generator v2.7.7
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derive_builder_core v0.12.0
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling pest_derive v2.7.7
[INFO] [stderr]    Compiling derive_builder_macro v0.12.0
[INFO] [stderr]     Checking derive_builder v0.12.0
[INFO] [stderr]     Checking libzetta v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `fuckery_make_nvlist` is never used
[INFO] [stdout]   --> src/lib.rs:79:23
[INFO] [stdout]    |
[INFO] [stdout] 79 |         pub(crate) fn fuckery_make_nvlist() -> *mut zfs_core_sys::nvlist_t;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> tests/test_zpool.rs:204:25
[INFO] [stdout]     |
[INFO] [stdout] 204 |             .name(name_2.clone())
[INFO] [stdout]     |                         ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fuckery_make_nvlist` is never used
[INFO] [stdout]   --> src/lib.rs:79:23
[INFO] [stdout]    |
[INFO] [stdout] 79 |         pub(crate) fn fuckery_make_nvlist() -> *mut zfs_core_sys::nvlist_t;
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/zpool/vdev.rs:470:59
[INFO] [stdout]     |
[INFO] [stdout] 470 |         assert_eq!(disk_left, CreateVdevRequest::disk(name.clone()));
[INFO] [stdout]     |                                                           ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]     = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
[INFO] running `Command { std: "docker" "inspect" "def8c951e3224c3c270b8f82332075817b6aa8ac38409ebbe1a6a4a640b1b0e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "def8c951e3224c3c270b8f82332075817b6aa8ac38409ebbe1a6a4a640b1b0e3", kill_on_drop: false }`
[INFO] [stdout] def8c951e3224c3c270b8f82332075817b6aa8ac38409ebbe1a6a4a640b1b0e3
