[INFO] fetching crate hdiutil 0.1.1...
[INFO] testing hdiutil-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate hdiutil 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate hdiutil 0.1.1
[INFO] finished tweaking crates.io crate hdiutil 0.1.1
[INFO] tweaked toml for crates.io crate hdiutil 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hdiutil 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hdiutil 0.1.1 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" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a60a6560f2d6bb66869b1afa10a4c7783b95fcd03c94afcc87b6159dbe55e73
[INFO] running `Command { std: "docker" "start" "-a" "9a60a6560f2d6bb66869b1afa10a4c7783b95fcd03c94afcc87b6159dbe55e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a60a6560f2d6bb66869b1afa10a4c7783b95fcd03c94afcc87b6159dbe55e73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a60a6560f2d6bb66869b1afa10a4c7783b95fcd03c94afcc87b6159dbe55e73", kill_on_drop: false }`
[INFO] [stdout] 9a60a6560f2d6bb66869b1afa10a4c7783b95fcd03c94afcc87b6159dbe55e73
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fe4191228cb359b1a1687398d893989648569de374ff9a5920a576f07017281
[INFO] running `Command { std: "docker" "start" "-a" "0fe4191228cb359b1a1687398d893989648569de374ff9a5920a576f07017281", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.53
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling rustversion v1.0.12
[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]    Compiling camino v1.1.4
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]    Compiling argh_shared v0.1.10
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling argh_derive v0.1.10
[INFO] [stderr]    Compiling binread_derive v2.1.0
[INFO] [stderr]    Compiling argh v0.1.10
[INFO] [stderr]    Compiling binread v2.2.0
[INFO] [stderr]    Compiling hdiutil v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `mid`, `ipl_sector`, `ipl_head`, and `ipl_cylinder` are never read
[INFO] [stdout]   --> src/types.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct PartitionHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 18 |     pub mid: u8,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub ipl_sector: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 22 |     pub ipl_head: u8,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 23 |     pub ipl_cylinder: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PartitionHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.04s
[INFO] running `Command { std: "docker" "inspect" "0fe4191228cb359b1a1687398d893989648569de374ff9a5920a576f07017281", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe4191228cb359b1a1687398d893989648569de374ff9a5920a576f07017281", kill_on_drop: false }`
[INFO] [stdout] 0fe4191228cb359b1a1687398d893989648569de374ff9a5920a576f07017281
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 482ac9a06cc7586923999c9185fd4c1f16d540004bb1a52fbde4bb00bd1ca9fc
[INFO] running `Command { std: "docker" "start" "-a" "482ac9a06cc7586923999c9185fd4c1f16d540004bb1a52fbde4bb00bd1ca9fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling hdiutil v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `mid`, `ipl_sector`, `ipl_head`, and `ipl_cylinder` are never read
[INFO] [stdout]   --> src/types.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct PartitionHeader {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 18 |     pub mid: u8,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub ipl_sector: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 22 |     pub ipl_head: u8,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 23 |     pub ipl_cylinder: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PartitionHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "482ac9a06cc7586923999c9185fd4c1f16d540004bb1a52fbde4bb00bd1ca9fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "482ac9a06cc7586923999c9185fd4c1f16d540004bb1a52fbde4bb00bd1ca9fc", kill_on_drop: false }`
[INFO] [stdout] 482ac9a06cc7586923999c9185fd4c1f16d540004bb1a52fbde4bb00bd1ca9fc
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b50a2a1c3ce1a12757d132645c0a20035bdc7f1e11c33ca9d4932b60253391f
[INFO] running `Command { std: "docker" "start" "-a" "7b50a2a1c3ce1a12757d132645c0a20035bdc7f1e11c33ca9d4932b60253391f", kill_on_drop: false }`
[INFO] [stderr] warning: fields `mid`, `ipl_sector`, `ipl_head`, and `ipl_cylinder` are never read
[INFO] [stderr]   --> src/types.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct PartitionHeader {
[INFO] [stderr]    |            --------------- fields in this struct
[INFO] [stderr] 18 |     pub mid: u8,
[INFO] [stderr]    |         ^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     pub ipl_sector: u8,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 22 |     pub ipl_head: u8,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 23 |     pub ipl_cylinder: u16,
[INFO] [stderr]    |         ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `PartitionHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hdiutil` (bin "hdiutil" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hdiutil-b7086830f80dc520)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7b50a2a1c3ce1a12757d132645c0a20035bdc7f1e11c33ca9d4932b60253391f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b50a2a1c3ce1a12757d132645c0a20035bdc7f1e11c33ca9d4932b60253391f", kill_on_drop: false }`
[INFO] [stdout] 7b50a2a1c3ce1a12757d132645c0a20035bdc7f1e11c33ca9d4932b60253391f