[INFO] fetching crate rust-htslib 0.44.1...
[INFO] testing rust-htslib-0.44.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate rust-htslib 0.44.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rust-htslib 0.44.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-htslib 0.44.1
[INFO] finished tweaking crates.io crate rust-htslib 0.44.1
[INFO] tweaked toml for crates.io crate rust-htslib 0.44.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bio-types v1.0.1
[INFO] [stderr]   Downloaded libdeflate-sys v0.7.5
[INFO] [stderr]   Downloaded hts-sys v2.1.1
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6816c9fa2e747dc9e9c610897c6a757de16450631cce64187aa06036d4b78301
[INFO] running `Command { std: "docker" "start" "-a" "6816c9fa2e747dc9e9c610897c6a757de16450631cce64187aa06036d4b78301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6816c9fa2e747dc9e9c610897c6a757de16450631cce64187aa06036d4b78301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6816c9fa2e747dc9e9c610897c6a757de16450631cce64187aa06036d4b78301", kill_on_drop: false }`
[INFO] [stdout] 6816c9fa2e747dc9e9c610897c6a757de16450631cce64187aa06036d4b78301
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db937f5b1d23b61af4a14573b27c3db237cd64bdc9544ed41eca880814e1f8c8
[INFO] running `Command { std: "docker" "start" "-a" "db937f5b1d23b61af4a14573b27c3db237cd64bdc9544ed41eca880814e1f8c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling linear-map v1.2.0
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling fs-utils v1.1.4
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling cc v1.0.85
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling openssl-src v300.2.3+3.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling openssl-sys v0.9.99
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling curl-sys v0.4.72+curl-8.6.0
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling hts-sys v2.1.1
[INFO] [stderr]    Compiling libz-sys v1.1.15
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling bio-types v1.0.1
[INFO] [stderr]    Compiling rust-htslib v0.44.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `buffer` is never read
[INFO] [stdout]    --> src/bcf/record.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub struct BufferBacked<'a, T: 'a + fmt::Debug, B: Borrow<Buffer> + 'a> {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 133 |     value: T,
[INFO] [stdout] 134 |     buffer: B,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `BufferBacked` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hts_format` is never read
[INFO] [stdout]   --> src/tbx/mod.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct Reader {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 94 |     hts_format: htslib::htsExactFormat,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `hts_sys::bam1_t` does not permit being left uninitialized
[INFO] [stdout]    --> src/bam/record.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let mut inner = unsafe { MaybeUninit::uninit().assume_init() };
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          this code causes undefined behavior when executed
[INFO] [stdout]     |                                          help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.91s
[INFO] running `Command { std: "docker" "inspect" "db937f5b1d23b61af4a14573b27c3db237cd64bdc9544ed41eca880814e1f8c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db937f5b1d23b61af4a14573b27c3db237cd64bdc9544ed41eca880814e1f8c8", kill_on_drop: false }`
[INFO] [stdout] db937f5b1d23b61af4a14573b27c3db237cd64bdc9544ed41eca880814e1f8c8
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4dca2acdb4100bf51da0c4ddd2601f3465cdede28003595677b51700c0f69352
[INFO] running `Command { std: "docker" "start" "-a" "4dca2acdb4100bf51da0c4ddd2601f3465cdede28003595677b51700c0f69352", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stdout] warning: field `buffer` is never read
[INFO] [stdout]    --> src/bcf/record.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub struct BufferBacked<'a, T: 'a + fmt::Debug, B: Borrow<Buffer> + 'a> {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 133 |     value: T,
[INFO] [stdout] 134 |     buffer: B,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `BufferBacked` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hts_format` is never read
[INFO] [stdout]   --> src/tbx/mod.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct Reader {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 94 |     hts_format: htslib::htsExactFormat,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `hts_sys::bam1_t` does not permit being left uninitialized
[INFO] [stdout]    --> src/bam/record.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let mut inner = unsafe { MaybeUninit::uninit().assume_init() };
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          this code causes undefined behavior when executed
[INFO] [stdout]     |                                          help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling tempfile v3.10.0
[INFO] [stderr]    Compiling rust-htslib v0.44.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/bgzf/../../test/bgzip/plain.vcf: No such file or directory (os error 2)
[INFO] [stdout]    --> src/bgzf/mod.rs:309:27
[INFO] [stdout]     |
[INFO] [stdout] 309 |     const CONTENT: &str = include_str!("../../test/bgzip/plain.vcf");
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-htslib` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4dca2acdb4100bf51da0c4ddd2601f3465cdede28003595677b51700c0f69352", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dca2acdb4100bf51da0c4ddd2601f3465cdede28003595677b51700c0f69352", kill_on_drop: false }`
[INFO] [stdout] 4dca2acdb4100bf51da0c4ddd2601f3465cdede28003595677b51700c0f69352
[INFO] testing rust-htslib-0.44.1 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate rust-htslib 0.44.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate rust-htslib 0.44.1 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-htslib 0.44.1
[INFO] finished tweaking crates.io crate rust-htslib 0.44.1
[INFO] tweaked toml for crates.io crate rust-htslib 0.44.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "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" "+beta-2024-02-10" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c03e9c84160ef05a49c89cca6d7f00606b0c90fe1fb2cd72806220346a81694
[INFO] running `Command { std: "docker" "start" "-a" "7c03e9c84160ef05a49c89cca6d7f00606b0c90fe1fb2cd72806220346a81694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c03e9c84160ef05a49c89cca6d7f00606b0c90fe1fb2cd72806220346a81694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c03e9c84160ef05a49c89cca6d7f00606b0c90fe1fb2cd72806220346a81694", kill_on_drop: false }`
[INFO] [stdout] 7c03e9c84160ef05a49c89cca6d7f00606b0c90fe1fb2cd72806220346a81694
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f7f4e4f32afad938cdeed458a7c0af09da76b02933f476b5aa9195ef50af833
[INFO] running `Command { std: "docker" "start" "-a" "7f7f4e4f32afad938cdeed458a7c0af09da76b02933f476b5aa9195ef50af833", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling linear-map v1.2.0
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling fs-utils v1.1.4
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling newtype_derive v0.1.6
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling cc v1.0.85
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling openssl-src v300.2.3+3.2.1
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling openssl-sys v0.9.99
[INFO] [stderr]    Compiling curl-sys v0.4.72+curl-8.6.0
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling bzip2-sys v0.1.11+1.0.8
[INFO] [stderr]    Compiling hts-sys v2.1.1
[INFO] [stderr]    Compiling libz-sys v1.1.15
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling bio-types v1.0.1
[INFO] [stderr]    Compiling rust-htslib v0.44.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `buffer` is never read
[INFO] [stdout]    --> src/bcf/record.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub struct BufferBacked<'a, T: 'a + fmt::Debug, B: Borrow<Buffer> + 'a> {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 133 |     value: T,
[INFO] [stdout] 134 |     buffer: B,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `BufferBacked` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hts_format` is never read
[INFO] [stdout]   --> src/tbx/mod.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct Reader {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 94 |     hts_format: htslib::htsExactFormat,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `hts_sys::bam1_t` does not permit being left uninitialized
[INFO] [stdout]    --> src/bam/record.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let mut inner = unsafe { MaybeUninit::uninit().assume_init() };
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          this code causes undefined behavior when executed
[INFO] [stdout]     |                                          help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.17s
[INFO] running `Command { std: "docker" "inspect" "7f7f4e4f32afad938cdeed458a7c0af09da76b02933f476b5aa9195ef50af833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f7f4e4f32afad938cdeed458a7c0af09da76b02933f476b5aa9195ef50af833", kill_on_drop: false }`
[INFO] [stdout] 7f7f4e4f32afad938cdeed458a7c0af09da76b02933f476b5aa9195ef50af833
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d295056a6fc5caf22df34900900e2299180696ad30e864028ac248e5381b0f2
[INFO] running `Command { std: "docker" "start" "-a" "0d295056a6fc5caf22df34900900e2299180696ad30e864028ac248e5381b0f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.31
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stdout] warning: field `buffer` is never read
[INFO] [stdout]    --> src/bcf/record.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub struct BufferBacked<'a, T: 'a + fmt::Debug, B: Borrow<Buffer> + 'a> {
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 133 |     value: T,
[INFO] [stdout] 134 |     buffer: B,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `BufferBacked` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hts_format` is never read
[INFO] [stdout]   --> src/tbx/mod.rs:94:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub struct Reader {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 94 |     hts_format: htslib::htsExactFormat,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Reader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `hts_sys::bam1_t` does not permit being left uninitialized
[INFO] [stdout]    --> src/bam/record.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let mut inner = unsafe { MaybeUninit::uninit().assume_init() };
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          this code causes undefined behavior when executed
[INFO] [stdout]     |                                          help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]     |
[INFO] [stdout]     = note: integers must be initialized
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling tempfile v3.10.0
[INFO] [stderr]    Compiling rust-htslib v0.44.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/bgzf/../../test/bgzip/plain.vcf: No such file or directory (os error 2)
[INFO] [stdout]    --> src/bgzf/mod.rs:309:27
[INFO] [stdout]     |
[INFO] [stdout] 309 |     const CONTENT: &str = include_str!("../../test/bgzip/plain.vcf");
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-htslib` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0d295056a6fc5caf22df34900900e2299180696ad30e864028ac248e5381b0f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d295056a6fc5caf22df34900900e2299180696ad30e864028ac248e5381b0f2", kill_on_drop: false }`
[INFO] [stdout] 0d295056a6fc5caf22df34900900e2299180696ad30e864028ac248e5381b0f2
