[INFO] fetching crate amplify_derive_helpers 0.0.4... [INFO] testing amplify_derive_helpers-0.0.4 against 1.55.0 for beta-1.56-1 [INFO] extracting crate amplify_derive_helpers 0.0.4 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate amplify_derive_helpers 0.0.4 on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate amplify_derive_helpers 0.0.4 [INFO] finished tweaking crates.io crate amplify_derive_helpers 0.0.4 [INFO] tweaked toml for crates.io crate amplify_derive_helpers 0.0.4 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ad65db81b1dc34cbf119201364239c73b3d1bd5542830a51eb582fa33de507fa [INFO] running `Command { std: "docker" "start" "-a" "ad65db81b1dc34cbf119201364239c73b3d1bd5542830a51eb582fa33de507fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ad65db81b1dc34cbf119201364239c73b3d1bd5542830a51eb582fa33de507fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad65db81b1dc34cbf119201364239c73b3d1bd5542830a51eb582fa33de507fa", kill_on_drop: false }` [INFO] [stdout] ad65db81b1dc34cbf119201364239c73b3d1bd5542830a51eb582fa33de507fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 984bf897dbdcc7c86ee7b0cc89d64ddd2cfbadfd63a0731b5a39a6f90848955b [INFO] running `Command { std: "docker" "start" "-a" "984bf897dbdcc7c86ee7b0cc89d64ddd2cfbadfd63a0731b5a39a6f90848955b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling amplify_derive_helpers v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/attr.rs:492:7 [INFO] [stdout] | [INFO] [stdout] 492 | #[doc(hide)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | warnings [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` implied by `#[warn(warnings)]` [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 #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/attr.rs:494:11 [INFO] [stdout] | [INFO] [stdout] 494 | #[doc(hide)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [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 #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/attr.rs:501:11 [INFO] [stdout] | [INFO] [stdout] 501 | #[doc(hide)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [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 #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.06s [INFO] running `Command { std: "docker" "inspect" "984bf897dbdcc7c86ee7b0cc89d64ddd2cfbadfd63a0731b5a39a6f90848955b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "984bf897dbdcc7c86ee7b0cc89d64ddd2cfbadfd63a0731b5a39a6f90848955b", kill_on_drop: false }` [INFO] [stdout] 984bf897dbdcc7c86ee7b0cc89d64ddd2cfbadfd63a0731b5a39a6f90848955b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7361b261851d8b5cba4cc00a6d539f7e6f758161ce562932b68beb50420494d6 [INFO] running `Command { std: "docker" "start" "-a" "7361b261851d8b5cba4cc00a6d539f7e6f758161ce562932b68beb50420494d6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling amplify_derive_helpers v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/attr.rs:492:7 [INFO] [stdout] | [INFO] [stdout] 492 | #[doc(hide)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | warnings [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` implied by `#[warn(warnings)]` [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 #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/attr.rs:494:11 [INFO] [stdout] | [INFO] [stdout] 494 | #[doc(hide)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [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 #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/attr.rs:501:11 [INFO] [stdout] | [INFO] [stdout] 501 | #[doc(hide)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [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 #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/attr.rs:492:7 [INFO] [stdout] | [INFO] [stdout] 492 | #[doc(hide)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | warnings [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` implied by `#[warn(warnings)]` [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 #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/attr.rs:494:11 [INFO] [stdout] | [INFO] [stdout] 494 | #[doc(hide)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [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 #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `hide` [INFO] [stdout] --> src/attr.rs:501:11 [INFO] [stdout] | [INFO] [stdout] 501 | #[doc(hide)] [INFO] [stdout] | ^^^^ [INFO] [stdout] | [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 #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "7361b261851d8b5cba4cc00a6d539f7e6f758161ce562932b68beb50420494d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7361b261851d8b5cba4cc00a6d539f7e6f758161ce562932b68beb50420494d6", kill_on_drop: false }` [INFO] [stdout] 7361b261851d8b5cba4cc00a6d539f7e6f758161ce562932b68beb50420494d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 0ef2b376b9dd1c7a4f44e98b8f88e5be8efdd5287923b294995cd9a5dc26023e [INFO] running `Command { std: "docker" "start" "-a" "0ef2b376b9dd1c7a4f44e98b8f88e5be8efdd5287923b294995cd9a5dc26023e", kill_on_drop: false }` [INFO] [stderr] warning: unknown `doc` attribute `hide` [INFO] [stderr] --> src/attr.rs:492:7 [INFO] [stderr] | [INFO] [stderr] 492 | #[doc(hide)] [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | warnings [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(invalid_doc_attributes)]` implied by `#[warn(warnings)]` [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 #82730 [INFO] [stderr] [INFO] [stderr] warning: unknown `doc` attribute `hide` [INFO] [stderr] --> src/attr.rs:494:11 [INFO] [stderr] | [INFO] [stderr] 494 | #[doc(hide)] [INFO] [stderr] | ^^^^ [INFO] [stderr] | [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 #82730 [INFO] [stderr] [INFO] [stderr] warning: unknown `doc` attribute `hide` [INFO] [stderr] --> src/attr.rs:501:11 [INFO] [stderr] | [INFO] [stderr] 501 | #[doc(hide)] [INFO] [stderr] | ^^^^ [INFO] [stderr] | [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 #82730 [INFO] [stderr] [INFO] [stderr] warning: `amplify_derive_helpers` (lib) generated 3 warnings [INFO] [stderr] warning: `amplify_derive_helpers` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/amplify_derive_helpers-add28bd097c8a9c9) [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] [stderr] Doc-tests amplify_derive_helpers [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" "0ef2b376b9dd1c7a4f44e98b8f88e5be8efdd5287923b294995cd9a5dc26023e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ef2b376b9dd1c7a4f44e98b8f88e5be8efdd5287923b294995cd9a5dc26023e", kill_on_drop: false }` [INFO] [stdout] 0ef2b376b9dd1c7a4f44e98b8f88e5be8efdd5287923b294995cd9a5dc26023e