[INFO] fetching crate treeflection_derive 0.4.0... [INFO] testing treeflection_derive-0.4.0 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate treeflection_derive 0.4.0 into /workspace/builds/worker-15/source [INFO] validating manifest of crates.io crate treeflection_derive 0.4.0 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate treeflection_derive 0.4.0 [INFO] finished tweaking crates.io crate treeflection_derive 0.4.0 [INFO] tweaked toml for crates.io crate treeflection_derive 0.4.0 written to /workspace/builds/worker-15/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded treeflection v0.1.35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77713243e869266f8f0ac01626f6b5e071cc42c65cf10adcc1a5b0f9199ba4d2 [INFO] running `Command { std: "docker" "start" "-a" "77713243e869266f8f0ac01626f6b5e071cc42c65cf10adcc1a5b0f9199ba4d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77713243e869266f8f0ac01626f6b5e071cc42c65cf10adcc1a5b0f9199ba4d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77713243e869266f8f0ac01626f6b5e071cc42c65cf10adcc1a5b0f9199ba4d2", kill_on_drop: false }` [INFO] [stdout] 77713243e869266f8f0ac01626f6b5e071cc42c65cf10adcc1a5b0f9199ba4d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b5a14edf3a32fcf7e6f638f5f00ac76a7798465c5802cf75ce662dc0bc1ffa1 [INFO] running `Command { std: "docker" "start" "-a" "9b5a14edf3a32fcf7e6f638f5f00ac76a7798465c5802cf75ce662dc0bc1ffa1", kill_on_drop: false }` [INFO] [stderr] Compiling treeflection_derive v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.67s [INFO] running `Command { std: "docker" "inspect" "9b5a14edf3a32fcf7e6f638f5f00ac76a7798465c5802cf75ce662dc0bc1ffa1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b5a14edf3a32fcf7e6f638f5f00ac76a7798465c5802cf75ce662dc0bc1ffa1", kill_on_drop: false }` [INFO] [stdout] 9b5a14edf3a32fcf7e6f638f5f00ac76a7798465c5802cf75ce662dc0bc1ffa1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 665e16363a9baa0cb820d2581ef593ec25017f019143dcc12790b6d26ae16edd [INFO] running `Command { std: "docker" "start" "-a" "665e16363a9baa0cb820d2581ef593ec25017f019143dcc12790b6d26ae16edd", kill_on_drop: false }` [INFO] [stderr] Compiling treeflection v0.1.35 [INFO] [stderr] Compiling treeflection_derive v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: derive helper attribute is used before it is introduced [INFO] [stdout] --> tests/test.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | #[NodeActions( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 24 | #[derive(Node, Serialize, Deserialize, Default, Clone)] [INFO] [stdout] | ---- the attribute is introduced here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79202 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.49s [INFO] running `Command { std: "docker" "inspect" "665e16363a9baa0cb820d2581ef593ec25017f019143dcc12790b6d26ae16edd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "665e16363a9baa0cb820d2581ef593ec25017f019143dcc12790b6d26ae16edd", kill_on_drop: false }` [INFO] [stdout] 665e16363a9baa0cb820d2581ef593ec25017f019143dcc12790b6d26ae16edd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 76c255b6086b75242accb46342ba60f2e111d95b6d72c4a774857ecc6fc00ea4 [INFO] running `Command { std: "docker" "start" "-a" "76c255b6086b75242accb46342ba60f2e111d95b6d72c4a774857ecc6fc00ea4", kill_on_drop: false }` [INFO] [stderr] warning: derive helper attribute is used before it is introduced [INFO] [stderr] --> tests/test.rs:20:3 [INFO] [stderr] | [INFO] [stderr] 20 | #[NodeActions( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 24 | #[derive(Node, Serialize, Deserialize, Default, Clone)] [INFO] [stderr] | ---- the attribute is introduced here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(legacy_derive_helpers)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79202 [INFO] [stderr] [INFO] [stderr] warning: `treeflection_derive` (test "test") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/treeflection_derive-f7c69c5df9a8a2cc) [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] Running tests/test.rs (/opt/rustwide/target/debug/deps/test-bdf3dc5a79467804) [INFO] [stdout] [INFO] [stdout] running 32 tests [INFO] [stdout] test bool_property ... ok [INFO] [stdout] test custom_function_name ... ok [INFO] [stdout] test copy_paste_struct ... ok [INFO] [stdout] test default_enum ... ok [INFO] [stdout] test custom_same_name ... ok [INFO] [stdout] test copy_paste_enum ... ok [INFO] [stdout] test default_struct ... ok [INFO] [stdout] test f32_property_struct_enum ... ok [INFO] [stdout] test get_struct ... ok [INFO] [stdout] test get_struct_enum ... ok [INFO] [stdout] test get_tuple_enum ... ok [INFO] [stdout] test get_unit_enum ... ok [INFO] [stdout] test help_struct_child ... ok [INFO] [stdout] test index_struct_enum ... ok [INFO] [stdout] test index_tuple_enum ... ok [INFO] [stdout] test help_struct_parent ... ok [INFO] [stdout] test help_enum ... ok [INFO] [stdout] test index_unit_enum ... ok [INFO] [stdout] test int_child_property ... ok [INFO] [stdout] test no_property ... ok [INFO] [stdout] test no_property_struct_enum ... ok [INFO] [stdout] test no_property_tuple_enum ... ok [INFO] [stdout] test no_property_unit_enum ... ok [INFO] [stdout] test private_property ... ok [INFO] [stdout] test set_struct ... ok [INFO] [stdout] test set_struct_enum ... ok [INFO] [stdout] test set_tuple_enum ... ok [INFO] [stdout] test set_unit_enum ... ok [INFO] [stdout] test string_property ... ok [INFO] [stdout] test uint_property ... ok [INFO] [stdout] test variant_enum ... ok [INFO] [stdout] test variant_struct ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests treeflection_derive [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" "76c255b6086b75242accb46342ba60f2e111d95b6d72c4a774857ecc6fc00ea4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76c255b6086b75242accb46342ba60f2e111d95b6d72c4a774857ecc6fc00ea4", kill_on_drop: false }` [INFO] [stdout] 76c255b6086b75242accb46342ba60f2e111d95b6d72c4a774857ecc6fc00ea4