[INFO] fetching crate pezbp-xcm-bridge-hub-router 0.7.0... [INFO] checking pezbp-xcm-bridge-hub-router-0.7.0 against try#88b8a1c6e3a6f6f8a2ed6b6a9a74e0ef1862f72c for pr-154887 [INFO] extracting crate pezbp-xcm-bridge-hub-router 0.7.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate pezbp-xcm-bridge-hub-router 0.7.0 [INFO] finished tweaking crates.io crate pezbp-xcm-bridge-hub-router 0.7.0 [INFO] tweaked toml for crates.io crate pezbp-xcm-bridge-hub-router 0.7.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pezbp-xcm-bridge-hub-router 0.7.0 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 pezbp-xcm-bridge-hub-router 0.7.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3207391d372b539bfbc913eb3e175b8eb2ae6403d8d95ed0edead6a1eaf60890 [INFO] running `Command { std: "docker" "start" "-a" "3207391d372b539bfbc913eb3e175b8eb2ae6403d8d95ed0edead6a1eaf60890", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3207391d372b539bfbc913eb3e175b8eb2ae6403d8d95ed0edead6a1eaf60890", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3207391d372b539bfbc913eb3e175b8eb2ae6403d8d95ed0edead6a1eaf60890", kill_on_drop: false }` [INFO] [stdout] 3207391d372b539bfbc913eb3e175b8eb2ae6403d8d95ed0edead6a1eaf60890 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 64e23b3ede290f8f83f331ef7ef03cbc081f860fc22c03013050e6ded39c573e [INFO] running `Command { std: "docker" "start" "-a" "64e23b3ede290f8f83f331ef7ef03cbc081f860fc22c03013050e6ded39c573e", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking serde_bytes v0.11.19 [INFO] [stderr] Compiling docify_macros v0.2.9 [INFO] [stderr] Checking secp256k1-sys v0.9.2 [INFO] [stderr] Checking trie-db v0.30.0 [INFO] [stderr] Checking backtrace v0.3.76 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling pezsp-io v30.0.0 [INFO] [stderr] Compiling constant_time_eq v0.3.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling keccak v0.1.5 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking simple-mermaid v0.1.1 [INFO] [stderr] Checking tuplex v0.1.2 [INFO] [stderr] Compiling proc-macro-warning v1.84.1 [INFO] [stderr] Compiling blake2b_simd v1.0.3 [INFO] [stderr] Compiling macro_magic_core_macros v0.5.1 [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-9d0828797fcd0782.long-type-15420492323206738929.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-9d0828797fcd0782.long-type-15420492323206738929.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling const_format v0.2.35 [INFO] [stderr] Compiling byte-slice-cast v1.2.3 [INFO] [stderr] Checking schnorrkel v0.11.5 [INFO] [stderr] Checking secp256k1 v0.28.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling serde_json v1.0.147 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling macro_magic_core v0.5.1 [INFO] [stderr] Checking parity-wasm v0.45.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking pezsp-panic-handler v13.0.0 [INFO] [stderr] Compiling pezsp-api-proc-macro v15.0.0 [INFO] [stderr] Checking impl-serde v0.5.0 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking jam-codec v0.1.1 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking bizinikiwi-bip39 v0.4.7 [INFO] [stderr] Checking bip39 v2.2.2 [INFO] [stderr] Checking libsecp256k1 v0.7.2 [INFO] [stderr] Compiling macro_magic_macros v0.5.1 [INFO] [stderr] Compiling pezframe-support-procedural-tools-derive v11.0.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [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" "64e23b3ede290f8f83f331ef7ef03cbc081f860fc22c03013050e6ded39c573e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64e23b3ede290f8f83f331ef7ef03cbc081f860fc22c03013050e6ded39c573e", kill_on_drop: false }` [INFO] [stdout] 64e23b3ede290f8f83f331ef7ef03cbc081f860fc22c03013050e6ded39c573e