[INFO] fetching crate quick-error 2.0.1... [INFO] testing quick-error-2.0.1 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate quick-error 2.0.1 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate quick-error 2.0.1 [INFO] finished tweaking crates.io crate quick-error 2.0.1 [INFO] tweaked toml for crates.io crate quick-error 2.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate quick-error 2.0.1 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 quick-error 2.0.1 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 8c130a4141a654e36068f199ae81f22a08272536b9702906a9203ad4bb704f1a [INFO] running `Command { std: "docker" "start" "-a" "8c130a4141a654e36068f199ae81f22a08272536b9702906a9203ad4bb704f1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c130a4141a654e36068f199ae81f22a08272536b9702906a9203ad4bb704f1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c130a4141a654e36068f199ae81f22a08272536b9702906a9203ad4bb704f1a", kill_on_drop: false }` [INFO] [stdout] 8c130a4141a654e36068f199ae81f22a08272536b9702906a9203ad4bb704f1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a015d83231e16f289e14779caece31b5b3ff35e6cc165f358908b58b833492ac [INFO] running `Command { std: "docker" "start" "-a" "a015d83231e16f289e14779caece31b5b3ff35e6cc165f358908b58b833492ac", kill_on_drop: false }` [INFO] [stderr] Compiling quick-error v2.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] running `Command { std: "docker" "inspect" "a015d83231e16f289e14779caece31b5b3ff35e6cc165f358908b58b833492ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a015d83231e16f289e14779caece31b5b3ff35e6cc165f358908b58b833492ac", kill_on_drop: false }` [INFO] [stdout] a015d83231e16f289e14779caece31b5b3ff35e6cc165f358908b58b833492ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e34b34920dbab5c79ab1dc3b3bb9e8725e057cdeb4c6f10a63ffa1fe25c29765 [INFO] running `Command { std: "docker" "start" "-a" "e34b34920dbab5c79ab1dc3b3bb9e8725e057cdeb4c6f10a63ffa1fe25c29765", kill_on_drop: false }` [INFO] [stderr] Compiling quick-error v2.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `foo` [INFO] [stdout] --> src/lib.rs:1297:23 [INFO] [stdout] | [INFO] [stdout] 1297 | #[cfg(feature = "foo")] [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `foo` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "e34b34920dbab5c79ab1dc3b3bb9e8725e057cdeb4c6f10a63ffa1fe25c29765", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e34b34920dbab5c79ab1dc3b3bb9e8725e057cdeb4c6f10a63ffa1fe25c29765", kill_on_drop: false }` [INFO] [stdout] e34b34920dbab5c79ab1dc3b3bb9e8725e057cdeb4c6f10a63ffa1fe25c29765 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 55e09cb719cd1ef026d391b16732a486c98436b5a63d531c6b118aa96c0459ff [INFO] running `Command { std: "docker" "start" "-a" "55e09cb719cd1ef026d391b16732a486c98436b5a63d531c6b118aa96c0459ff", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `foo` [INFO] [stderr] --> src/lib.rs:1297:23 [INFO] [stderr] | [INFO] [stderr] 1297 | #[cfg(feature = "foo")] [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stderr] | [INFO] [stderr] = note: no expected values for `feature` [INFO] [stderr] = help: consider adding `foo` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `quick-error` (lib test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quick_error-81a909c5ec64f3d4) [INFO] [stdout] [INFO] [stdout] running 19 tests [INFO] [stdout] test test::cause_struct_wrapper_err ... ok [INFO] [stdout] test test::bare_item_direct ... ok [INFO] [stdout] test test::bare_item_trait ... ok [INFO] [stdout] test test::debug_context ... ok [INFO] [stdout] test test::parse_float_error ... ok [INFO] [stdout] test test::conditional_compilation ... ok [INFO] [stdout] test test::struct_wrapper_err ... ok [INFO] [stdout] test test::struct_wrapper_excess_comma ... ok [INFO] [stdout] test test::struct_wrapper_struct_from ... ok [INFO] [stdout] test test::path_context ... ok [INFO] [stdout] test test::tuple_wrapper_custom_from ... ok [INFO] [stdout] test test::tuple_wrapper_discard ... ok [INFO] [stdout] test test::tuple_wrapper_err ... ok [INFO] [stdout] test test::tuple_wrapper_from ... ok [INFO] [stdout] test test::tuple_wrapper_trait_str ... ok [INFO] [stdout] test test::tuple_wrapper_trait_two_fields ... ok [INFO] [stdout] test test::wrapper ... ok [INFO] [stdout] test test::parse_int_error ... ok [INFO] [stdout] test test::tuple_wrapper_singleton ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests quick_error [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test src/lib.rs - (line 276) ... ok [INFO] [stdout] test src/lib.rs - (line 161) ... ok [INFO] [stdout] test src/lib.rs - (line 27) ... ok [INFO] [stdout] test src/lib.rs - (line 262) ... ok [INFO] [stdout] test src/lib.rs - (line 52) ... ok [INFO] [stdout] test src/lib.rs - (line 72) ... ok [INFO] [stdout] test src/lib.rs - (line 142) ... ok [INFO] [stdout] test src/lib.rs - (line 6) ... ok [INFO] [stdout] test src/lib.rs - (line 179) ... ok [INFO] [stdout] test src/lib.rs - (line 118) ... ok [INFO] [stdout] test src/lib.rs - (line 98) ... ok [INFO] [stdout] test src/lib.rs - (line 204) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "55e09cb719cd1ef026d391b16732a486c98436b5a63d531c6b118aa96c0459ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "55e09cb719cd1ef026d391b16732a486c98436b5a63d531c6b118aa96c0459ff", kill_on_drop: false }` [INFO] [stdout] 55e09cb719cd1ef026d391b16732a486c98436b5a63d531c6b118aa96c0459ff