[INFO] fetching crate darling-template 0.1.1... [INFO] testing darling-template-0.1.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate darling-template 0.1.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate darling-template 0.1.1 [INFO] finished tweaking crates.io crate darling-template 0.1.1 [INFO] tweaked toml for crates.io crate darling-template 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate darling-template 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] 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 2 packages to latest compatible versions [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 787d023efcc3051d35a378d3152ebb92203752dea7081df8850b6997a50567a7 [INFO] running `Command { std: "docker" "start" "-a" "787d023efcc3051d35a378d3152ebb92203752dea7081df8850b6997a50567a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "787d023efcc3051d35a378d3152ebb92203752dea7081df8850b6997a50567a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "787d023efcc3051d35a378d3152ebb92203752dea7081df8850b6997a50567a7", kill_on_drop: false }` [INFO] [stdout] 787d023efcc3051d35a378d3152ebb92203752dea7081df8850b6997a50567a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] a42deebc2370a6a2398f569ee0bc33668fe4e9edf0badb1350ac329ec6ee6ff4 [INFO] running `Command { std: "docker" "start" "-a" "a42deebc2370a6a2398f569ee0bc33668fe4e9edf0badb1350ac329ec6ee6ff4", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling darling-api v0.1.4 [INFO] [stderr] Compiling darling-template v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `package` [INFO] [stdout] --> src/lib.rs:14:51 [INFO] [stdout] | [INFO] [stdout] 14 | fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 18 | fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `package` [INFO] [stdout] --> src/lib.rs:18:53 [INFO] [stdout] | [INFO] [stdout] 18 | fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:22:32 [INFO] [stdout] | [INFO] [stdout] 22 | fn get_all_explicit(&self, context: &darling::Context) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.33s [INFO] running `Command { std: "docker" "inspect" "a42deebc2370a6a2398f569ee0bc33668fe4e9edf0badb1350ac329ec6ee6ff4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a42deebc2370a6a2398f569ee0bc33668fe4e9edf0badb1350ac329ec6ee6ff4", kill_on_drop: false }` [INFO] [stdout] a42deebc2370a6a2398f569ee0bc33668fe4e9edf0badb1350ac329ec6ee6ff4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 45ac3cd19cef4dbe418b7fe4ebe4a357a5ed0ed5275aa3c444de74a0a4b6c5a8 [INFO] running `Command { std: "docker" "start" "-a" "45ac3cd19cef4dbe418b7fe4ebe4a357a5ed0ed5275aa3c444de74a0a4b6c5a8", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `package` [INFO] [stdout] --> src/lib.rs:14:51 [INFO] [stdout] | [INFO] [stdout] 14 | fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 18 | fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `package` [INFO] [stdout] --> src/lib.rs:18:53 [INFO] [stdout] | [INFO] [stdout] 18 | fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:22:32 [INFO] [stdout] | [INFO] [stdout] 22 | fn get_all_explicit(&self, context: &darling::Context) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling darling-template v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `package` [INFO] [stdout] --> src/lib.rs:14:51 [INFO] [stdout] | [INFO] [stdout] 14 | fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:18:25 [INFO] [stdout] | [INFO] [stdout] 18 | fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `package` [INFO] [stdout] --> src/lib.rs:18:53 [INFO] [stdout] | [INFO] [stdout] 18 | fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:22:32 [INFO] [stdout] | [INFO] [stdout] 22 | fn get_all_explicit(&self, context: &darling::Context) -> anyhow::Result> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "45ac3cd19cef4dbe418b7fe4ebe4a357a5ed0ed5275aa3c444de74a0a4b6c5a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45ac3cd19cef4dbe418b7fe4ebe4a357a5ed0ed5275aa3c444de74a0a4b6c5a8", kill_on_drop: false }` [INFO] [stdout] 45ac3cd19cef4dbe418b7fe4ebe4a357a5ed0ed5275aa3c444de74a0a4b6c5a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1da88d5ac181631e020a9d8f6bab439f3907f321e3d8c957871cdf09a014f73d [INFO] running `Command { std: "docker" "start" "-a" "1da88d5ac181631e020a9d8f6bab439f3907f321e3d8c957871cdf09a014f73d", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/lib.rs:14:23 [INFO] [stderr] | [INFO] [stderr] 14 | fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `package` [INFO] [stderr] --> src/lib.rs:14:51 [INFO] [stderr] | [INFO] [stderr] 14 | fn install(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/lib.rs:18:25 [INFO] [stderr] | [INFO] [stderr] 18 | fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `package` [INFO] [stderr] --> src/lib.rs:18:53 [INFO] [stderr] | [INFO] [stderr] 18 | fn uninstall(&self, context: &darling::Context, package: &darling::InstallationEntry) -> anyhow::Result<()> { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_package` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/lib.rs:22:32 [INFO] [stderr] | [INFO] [stderr] 22 | fn get_all_explicit(&self, context: &darling::Context) -> anyhow::Result> { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] [INFO] [stderr] warning: `darling-template` (lib) generated 5 warnings [INFO] [stderr] warning: `darling-template` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/darling_template-d292593b617c41de) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests darling_template [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] [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" "1da88d5ac181631e020a9d8f6bab439f3907f321e3d8c957871cdf09a014f73d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1da88d5ac181631e020a9d8f6bab439f3907f321e3d8c957871cdf09a014f73d", kill_on_drop: false }` [INFO] [stdout] 1da88d5ac181631e020a9d8f6bab439f3907f321e3d8c957871cdf09a014f73d