[INFO] fetching crate flipper 3.0.0... [INFO] testing flipper-3.0.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate flipper 3.0.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate flipper 3.0.0 [INFO] finished tweaking crates.io crate flipper 3.0.0 [INFO] tweaked toml for crates.io crate flipper 3.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate flipper 3.0.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 87 packages to latest compatible versions [INFO] [stderr] Adding ink_env v3.4.0 (available: v5.1.1) [INFO] [stderr] Adding ink_metadata v3.4.0 (available: v5.1.1) [INFO] [stderr] Adding ink_primitives v3.4.0 (available: v5.1.1) [INFO] [stderr] Adding ink_storage v3.4.0 (available: v5.1.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ink_storage v3.4.0 [INFO] [stderr] Downloaded ink_prelude v3.4.0 [INFO] [stderr] Downloaded rlibc v1.0.0 [INFO] [stderr] Downloaded ink_primitives v3.4.0 [INFO] [stderr] Downloaded ink_storage_derive v3.4.0 [INFO] [stderr] Downloaded ink_allocator v3.4.0 [INFO] [stderr] Downloaded ink_lang_macro v3.4.0 [INFO] [stderr] Downloaded ink_lang_codegen v3.4.0 [INFO] [stderr] Downloaded ink_env v3.4.0 [INFO] [stderr] Downloaded ink_lang_ir v3.4.0 [INFO] [stderr] Downloaded impl-serde v0.3.2 [INFO] [stderr] Downloaded ink_lang v3.4.0 [INFO] [stderr] Downloaded ink_engine v3.4.0 [INFO] [stderr] Downloaded ink_metadata v3.4.0 [INFO] [stderr] Downloaded secp256k1 v0.24.3 [INFO] [stderr] Downloaded secp256k1-sys v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39a42e12da14f388cbbd8cedf79de9e795ca900b6db90be68ebed49f050b53d6 [INFO] running `Command { std: "docker" "start" "-a" "39a42e12da14f388cbbd8cedf79de9e795ca900b6db90be68ebed49f050b53d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39a42e12da14f388cbbd8cedf79de9e795ca900b6db90be68ebed49f050b53d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39a42e12da14f388cbbd8cedf79de9e795ca900b6db90be68ebed49f050b53d6", kill_on_drop: false }` [INFO] [stdout] 39a42e12da14f388cbbd8cedf79de9e795ca900b6db90be68ebed49f050b53d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0c9dd34b6a9e5859e031202f710cdf5fb7d804caa042817b9cf82215db363e6 [INFO] running `Command { std: "docker" "start" "-a" "a0c9dd34b6a9e5859e031202f710cdf5fb7d804caa042817b9cf82215db363e6", kill_on_drop: false }` [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling byte-slice-cast v1.2.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.3 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling secp256k1-sys v0.6.1 [INFO] [stderr] Compiling ink_prelude v3.4.0 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling ink_allocator v3.4.0 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling array-init v2.1.0 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling const_format v0.2.34 [INFO] [stderr] Compiling ink_storage_derive v3.4.0 [INFO] [stderr] Compiling impl-serde v0.3.2 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling ink_lang_ir v3.4.0 [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling toml_edit v0.23.6 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling secp256k1 v0.24.3 [INFO] [stderr] Compiling parity-scale-codec-derive v3.7.5 [INFO] [stderr] Compiling scale-info-derive v2.11.6 [INFO] [stderr] Compiling scale-info v2.11.6 [INFO] [stderr] Compiling ink_lang_codegen v3.4.0 [INFO] [stderr] Compiling ink_engine v3.4.0 [INFO] [stderr] Compiling ink_primitives v3.4.0 [INFO] [stderr] Compiling ink_metadata v3.4.0 [INFO] [stderr] Compiling ink_env v3.4.0 [INFO] [stderr] Compiling ink_storage v3.4.0 [INFO] [stderr] Compiling ink_lang_macro v3.4.0 [INFO] [stderr] Compiling ink_lang v3.4.0 [INFO] [stderr] Compiling flipper v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `__ink_dylint_Storage` [INFO] [stdout] --> lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Flipper { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ink-as-dependency`, `ink_metadata`, `scale-info`, and `std` [INFO] [stdout] = help: consider adding `__ink_dylint_Storage` 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] [stdout] warning: unexpected `cfg` condition value: `__ink_dylint_Constructor` [INFO] [stdout] --> lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | /// Creates a new flipper smart contract initialized with the given value. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ink-as-dependency`, `ink_metadata`, `scale-info`, and `std` [INFO] [stdout] = help: consider adding `__ink_dylint_Constructor` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `__ink_dylint_Constructor` [INFO] [stdout] --> lib.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | /// Creates a new flipper smart contract initialized to `false`. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ink-as-dependency`, `ink_metadata`, `scale-info`, and `std` [INFO] [stdout] = help: consider adding `__ink_dylint_Constructor` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.50s [INFO] running `Command { std: "docker" "inspect" "a0c9dd34b6a9e5859e031202f710cdf5fb7d804caa042817b9cf82215db363e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0c9dd34b6a9e5859e031202f710cdf5fb7d804caa042817b9cf82215db363e6", kill_on_drop: false }` [INFO] [stdout] a0c9dd34b6a9e5859e031202f710cdf5fb7d804caa042817b9cf82215db363e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f57a64b6e202e5756084355b9579e302ec9ea5a42fda0d8b77329f995c85eae [INFO] running `Command { std: "docker" "start" "-a" "6f57a64b6e202e5756084355b9579e302ec9ea5a42fda0d8b77329f995c85eae", kill_on_drop: false }` [INFO] [stderr] Compiling flipper v3.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `__ink_dylint_Storage` [INFO] [stdout] --> lib.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Flipper { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ink-as-dependency`, `ink_metadata`, `scale-info`, and `std` [INFO] [stdout] = help: consider adding `__ink_dylint_Storage` 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] [stdout] warning: unexpected `cfg` condition value: `__ink_dylint_Constructor` [INFO] [stdout] --> lib.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | /// Creates a new flipper smart contract initialized with the given value. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ink-as-dependency`, `ink_metadata`, `scale-info`, and `std` [INFO] [stdout] = help: consider adding `__ink_dylint_Constructor` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `__ink_dylint_Constructor` [INFO] [stdout] --> lib.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | /// Creates a new flipper smart contract initialized to `false`. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `ink-as-dependency`, `ink_metadata`, `scale-info`, and `std` [INFO] [stdout] = help: consider adding `__ink_dylint_Constructor` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "6f57a64b6e202e5756084355b9579e302ec9ea5a42fda0d8b77329f995c85eae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f57a64b6e202e5756084355b9579e302ec9ea5a42fda0d8b77329f995c85eae", kill_on_drop: false }` [INFO] [stdout] 6f57a64b6e202e5756084355b9579e302ec9ea5a42fda0d8b77329f995c85eae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f3601cdcad9432fe1c1ea1a93fed3c65f48119529e5ee59cd540d0c2b013f102 [INFO] running `Command { std: "docker" "start" "-a" "f3601cdcad9432fe1c1ea1a93fed3c65f48119529e5ee59cd540d0c2b013f102", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition value: `__ink_dylint_Storage` [INFO] [stderr] --> lib.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct Flipper { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default`, `ink-as-dependency`, `ink_metadata`, `scale-info`, and `std` [INFO] [stderr] = help: consider adding `__ink_dylint_Storage` 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: unexpected `cfg` condition value: `__ink_dylint_Constructor` [INFO] [stderr] --> lib.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | /// Creates a new flipper smart contract initialized with the given value. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default`, `ink-as-dependency`, `ink_metadata`, `scale-info`, and `std` [INFO] [stderr] = help: consider adding `__ink_dylint_Constructor` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: unexpected `cfg` condition value: `__ink_dylint_Constructor` [INFO] [stderr] --> lib.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | /// Creates a new flipper smart contract initialized to `false`. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: expected values for `feature` are: `default`, `ink-as-dependency`, `ink_metadata`, `scale-info`, and `std` [INFO] [stderr] = help: consider adding `__ink_dylint_Constructor` as a feature in `Cargo.toml` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] [INFO] [stderr] warning: `flipper` (lib test) generated 3 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests lib.rs (/opt/rustwide/target/debug/deps/flipper-1521b4fd36d29c7c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test flipper::tests::default_works ... ok [INFO] [stdout] test flipper::tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f3601cdcad9432fe1c1ea1a93fed3c65f48119529e5ee59cd540d0c2b013f102", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3601cdcad9432fe1c1ea1a93fed3c65f48119529e5ee59cd540d0c2b013f102", kill_on_drop: false }` [INFO] [stdout] f3601cdcad9432fe1c1ea1a93fed3c65f48119529e5ee59cd540d0c2b013f102