[INFO] fetching crate snowbridge-ethereum 0.16.0... [INFO] checking snowbridge-ethereum-0.16.0 against try#88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c for pr-154887 [INFO] extracting crate snowbridge-ethereum 0.16.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate snowbridge-ethereum 0.16.0 [INFO] finished tweaking crates.io crate snowbridge-ethereum 0.16.0 [INFO] tweaked toml for crates.io crate snowbridge-ethereum 0.16.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate snowbridge-ethereum 0.16.0 on toolchain 88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate snowbridge-ethereum 0.16.0 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" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a12cc6142fa4924fa63ff40a9524d0f029ac773f27e4805d566eba85a7451f3 [INFO] running `Command { std: "docker" "start" "-a" "5a12cc6142fa4924fa63ff40a9524d0f029ac773f27e4805d566eba85a7451f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a12cc6142fa4924fa63ff40a9524d0f029ac773f27e4805d566eba85a7451f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a12cc6142fa4924fa63ff40a9524d0f029ac773f27e4805d566eba85a7451f3", kill_on_drop: false }` [INFO] [stdout] 5a12cc6142fa4924fa63ff40a9524d0f029ac773f27e4805d566eba85a7451f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d127356b739750e609ebf600fc312e87e2a428bd41faf9e94d35d053244bf3e6 [INFO] running `Command { std: "docker" "start" "-a" "d127356b739750e609ebf600fc312e87e2a428bd41faf9e94d35d053244bf3e6", kill_on_drop: false }` [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling ruint-macro v1.2.1 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling alloy-rlp-derive v0.3.12 [INFO] [stderr] Compiling sp-debug-derive v14.0.0 [INFO] [stderr] Checking hash-db v0.16.0 [INFO] [stderr] Checking const-hex v1.14.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling sp-runtime-interface-proc-macro v20.0.0 [INFO] [stderr] Checking trie-db v0.30.0 [INFO] [stderr] Checking memory-db v0.34.0 [INFO] [stderr] Checking uint v0.10.0 [INFO] [stderr] Checking libsecp256k1-core v0.3.0 [INFO] [stderr] Checking rlp v0.6.1 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking impl-num-traits v0.2.0 [INFO] [stderr] Checking tokio v1.45.0 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stdout] error[E0277]: a value of type `!` cannot be built from an iterator over elements of type `()` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trie-db-0.30.0/src/node.rs:231:18 [INFO] [stdout] | [INFO] [stdout] 231 | .collect::>()?; [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^ value of type `!` cannot be built from `std::iter::Iterator` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator<()>` is not implemented for `!` [INFO] [stdout] help: the trait `FromIterator>` is implemented for `std::result::Result` [INFO] [stdout] --> /rustc/88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c/library/core/src/result.rs:2109:0 [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] = note: required for `Result::Out, ...>>>` to implement `FromIterator::Out, ...>>>>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c/library/core/src/iter/traits/iterator.rs:2079:4 [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/trie_db-02ebd532ac64244b.long-type-9818889414887198223.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: a value of type `!` cannot be built from an iterator over elements of type `()` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trie-db-0.30.0/src/node.rs:259:18 [INFO] [stdout] | [INFO] [stdout] 259 | .collect::>()?; [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^ value of type `!` cannot be built from `std::iter::Iterator` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator<()>` is not implemented for `!` [INFO] [stdout] help: the trait `FromIterator>` is implemented for `std::result::Result` [INFO] [stdout] --> /rustc/88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c/library/core/src/result.rs:2109:0 [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] = note: required for `Result::Out, ...>>>` to implement `FromIterator::Out, ...>>>>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c/library/core/src/iter/traits/iterator.rs:2079:4 [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/trie_db-02ebd532ac64244b.long-type-9818889414887198223.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking trie-root v0.18.0 [INFO] [stderr] Compiling sp-io v44.0.0 [INFO] [stderr] Checking parity-scale-codec v3.7.5 [INFO] [stderr] Checking impl-serde v0.5.0 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking jam-codec v0.1.0 [INFO] [stderr] Checking impl-rlp v0.4.0 [INFO] [stderr] Checking serde_bytes v0.11.12 [INFO] [stderr] Checking bip39 v2.2.0 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking schnorrkel v0.11.4 [INFO] [stderr] Checking ecdsa v0.16.8 [INFO] [stderr] Checking alloy-rlp v0.3.12 [INFO] [stderr] Checking crc v3.2.1 [INFO] [stderr] Checking ruint v1.15.0 [INFO] [stderr] Checking libsecp256k1 v0.7.1 [INFO] [stderr] Checking http-body v1.0.0 [INFO] [stderr] Checking scale-info v2.11.6 [INFO] [stderr] Checking impl-codec v0.7.1 [INFO] [stderr] Checking sp-storage v22.0.0 [INFO] [stderr] Checking k256 v0.13.4 [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] error: could not compile `trie-db` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d127356b739750e609ebf600fc312e87e2a428bd41faf9e94d35d053244bf3e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d127356b739750e609ebf600fc312e87e2a428bd41faf9e94d35d053244bf3e6", kill_on_drop: false }` [INFO] [stdout] d127356b739750e609ebf600fc312e87e2a428bd41faf9e94d35d053244bf3e6