[INFO] fetching crate rpc-toolkit-macro-internals 0.2.2...
[INFO] testing rpc-toolkit-macro-internals-0.2.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rpc-toolkit-macro-internals 0.2.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rpc-toolkit-macro-internals 0.2.2
[INFO] finished tweaking crates.io crate rpc-toolkit-macro-internals 0.2.2
[INFO] tweaked toml for crates.io crate rpc-toolkit-macro-internals 0.2.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rpc-toolkit-macro-internals 0.2.2 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.108)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f24c757a9bc1063b95e16050e984ec69d1eea7843f49ca3ee36a0b9969316c8e
[INFO] running `Command { std: "docker" "start" "-a" "f24c757a9bc1063b95e16050e984ec69d1eea7843f49ca3ee36a0b9969316c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f24c757a9bc1063b95e16050e984ec69d1eea7843f49ca3ee36a0b9969316c8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f24c757a9bc1063b95e16050e984ec69d1eea7843f49ca3ee36a0b9969316c8e", kill_on_drop: false }`
[INFO] [stdout] f24c757a9bc1063b95e16050e984ec69d1eea7843f49ca3ee36a0b9969316c8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 285ec65d17d9b8b46be1170f7ef4acf4698ca96907875a49dfd91f0bd0cb8fc1
[INFO] running `Command { std: "docker" "start" "-a" "285ec65d17d9b8b46be1170f7ef4acf4698ca96907875a49dfd91f0bd0cb8fc1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling rpc-toolkit-macro-internals v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/command/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Local(Path),
[INFO] [stdout]    |     ----- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 12 -     Local(Path),
[INFO] [stdout] 12 +     Local(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `custom` is never read
[INFO] [stdout]   --> src/command/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     CustomCli {
[INFO] [stdout]    |     --------- field in this variant
[INFO] [stdout] 14 |         custom: Path,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.85s
[INFO] running `Command { std: "docker" "inspect" "285ec65d17d9b8b46be1170f7ef4acf4698ca96907875a49dfd91f0bd0cb8fc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285ec65d17d9b8b46be1170f7ef4acf4698ca96907875a49dfd91f0bd0cb8fc1", kill_on_drop: false }`
[INFO] [stdout] 285ec65d17d9b8b46be1170f7ef4acf4698ca96907875a49dfd91f0bd0cb8fc1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06420a1bac231be41bd1b1c984d57988133c2654474f59fd7eb8fb5819b76ae1
[INFO] running `Command { std: "docker" "start" "-a" "06420a1bac231be41bd1b1c984d57988133c2654474f59fd7eb8fb5819b76ae1", kill_on_drop: false }`
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/command/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Local(Path),
[INFO] [stdout]    |     ----- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 12 -     Local(Path),
[INFO] [stdout] 12 +     Local(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `custom` is never read
[INFO] [stdout]   --> src/command/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     CustomCli {
[INFO] [stdout]    |     --------- field in this variant
[INFO] [stdout] 14 |         custom: Path,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rpc-toolkit-macro-internals v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/command/mod.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 |     Local(Path),
[INFO] [stdout]    |     ----- ^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 12 -     Local(Path),
[INFO] [stdout] 12 +     Local(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `custom` is never read
[INFO] [stdout]   --> src/command/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     CustomCli {
[INFO] [stdout]    |     --------- field in this variant
[INFO] [stdout] 14 |         custom: Path,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "06420a1bac231be41bd1b1c984d57988133c2654474f59fd7eb8fb5819b76ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06420a1bac231be41bd1b1c984d57988133c2654474f59fd7eb8fb5819b76ae1", kill_on_drop: false }`
[INFO] [stdout] 06420a1bac231be41bd1b1c984d57988133c2654474f59fd7eb8fb5819b76ae1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64dfd94468bdd3dfba1e7442ed1ddc168221c8db413577237cbe2fbc0ce5e1fe
[INFO] running `Command { std: "docker" "start" "-a" "64dfd94468bdd3dfba1e7442ed1ddc168221c8db413577237cbe2fbc0ce5e1fe", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/command/mod.rs:12:11
[INFO] [stderr]    |
[INFO] [stderr] 12 |     Local(Path),
[INFO] [stderr]    |     ----- ^^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 12 -     Local(Path),
[INFO] [stderr] 12 +     Local(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: field `custom` is never read
[INFO] [stderr]   --> src/command/mod.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |     CustomCli {
[INFO] [stderr]    |     --------- field in this variant
[INFO] [stderr] 14 |         custom: Path,
[INFO] [stderr]    |         ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rpc-toolkit-macro-internals` (lib) generated 2 warnings
[INFO] [stderr] warning: `rpc-toolkit-macro-internals` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rpc_toolkit_macro_internals-54005565771972dc)
[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] [stderr]    Doc-tests rpc_toolkit_macro_internals
[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" "64dfd94468bdd3dfba1e7442ed1ddc168221c8db413577237cbe2fbc0ce5e1fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64dfd94468bdd3dfba1e7442ed1ddc168221c8db413577237cbe2fbc0ce5e1fe", kill_on_drop: false }`
[INFO] [stdout] 64dfd94468bdd3dfba1e7442ed1ddc168221c8db413577237cbe2fbc0ce5e1fe