[INFO] fetching crate ghregistry 0.2.0...
[INFO] testing ghregistry-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate ghregistry 0.2.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate ghregistry 0.2.0
[INFO] finished tweaking crates.io crate ghregistry 0.2.0
[INFO] tweaked toml for crates.io crate ghregistry 0.2.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ghregistry 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 211 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.3.1)
[INFO] [stderr]       Adding libflate v1.4.0 (available: v2.1.0)
[INFO] [stderr]       Adding reqwest v0.11.27 (available: v0.12.23)
[INFO] [stderr]       Adding strum v0.24.1 (available: v0.27.2)
[INFO] [stderr]       Adding strum_macros v0.24.3 (available: v0.27.2)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2fc3525521a15988277c974d80d622dd0b5af22169dd52f0bb87f7a64235eba0
[INFO] running `Command { std: "docker" "start" "-a" "2fc3525521a15988277c974d80d622dd0b5af22169dd52f0bb87f7a64235eba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2fc3525521a15988277c974d80d622dd0b5af22169dd52f0bb87f7a64235eba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fc3525521a15988277c974d80d622dd0b5af22169dd52f0bb87f7a64235eba0", kill_on_drop: false }`
[INFO] [stdout] 2fc3525521a15988277c974d80d622dd0b5af22169dd52f0bb87f7a64235eba0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 536c2fa86de2a426879a70a3ea9566759ca4f812910ba106bf47eb3fcf660a37
[INFO] running `Command { std: "docker" "start" "-a" "536c2fa86de2a426879a70a3ea9566759ca4f812910ba106bf47eb3fcf660a37", kill_on_drop: false }`
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rle-decode-fast v1.0.3
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling serde_ignored v0.1.14
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling libflate_lz77 v1.2.0
[INFO] [stderr]    Compiling libflate v1.4.0
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling publicsuffix v2.3.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling cookie_store v0.20.0
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.27
[INFO] [stderr]    Compiling ghregistry v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ApiError` is never constructed
[INFO] [stdout]    --> src/lib.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 | struct ApiError {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Errors` is never constructed
[INFO] [stdout]    --> src/lib.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | struct Errors {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.89s
[INFO] running `Command { std: "docker" "inspect" "536c2fa86de2a426879a70a3ea9566759ca4f812910ba106bf47eb3fcf660a37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "536c2fa86de2a426879a70a3ea9566759ca4f812910ba106bf47eb3fcf660a37", kill_on_drop: false }`
[INFO] [stdout] 536c2fa86de2a426879a70a3ea9566759ca4f812910ba106bf47eb3fcf660a37
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9810a5a4d9fd7426f5c6c8923cc25ea14b752e0c0d7e559f3fa5d3f2f7dd6fef
[INFO] running `Command { std: "docker" "start" "-a" "9810a5a4d9fd7426f5c6c8923cc25ea14b752e0c0d7e559f3fa5d3f2f7dd6fef", kill_on_drop: false }`
[INFO] [stderr]    Compiling ghregistry v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `ApiError` is never constructed
[INFO] [stdout]    --> src/lib.rs:164:8
[INFO] [stdout]     |
[INFO] [stdout] 164 | struct ApiError {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Errors` is never constructed
[INFO] [stdout]    --> src/lib.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 | struct Errors {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `test_case`
[INFO] [stdout]    --> src/auth.rs:317:9
[INFO] [stdout]     |
[INFO] [stdout] 317 |     use test_case::test_case;
[INFO] [stdout]     |         ^^^^^^^^^ use of unresolved module or unlinked crate `test_case`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `test_case`, use `cargo add test_case` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ghregistry` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9810a5a4d9fd7426f5c6c8923cc25ea14b752e0c0d7e559f3fa5d3f2f7dd6fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9810a5a4d9fd7426f5c6c8923cc25ea14b752e0c0d7e559f3fa5d3f2f7dd6fef", kill_on_drop: false }`
[INFO] [stdout] 9810a5a4d9fd7426f5c6c8923cc25ea14b752e0c0d7e559f3fa5d3f2f7dd6fef