[INFO] fetching crate pezbp-xcm-bridge-hub 0.2.0... [INFO] testing pezbp-xcm-bridge-hub-0.2.0 against 1.100.0-beta.1 for beta-1.100-2 [INFO] extracting crate pezbp-xcm-bridge-hub 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate pezbp-xcm-bridge-hub 0.2.0 [INFO] finished tweaking crates.io crate pezbp-xcm-bridge-hub 0.2.0 [INFO] tweaked toml for crates.io crate pezbp-xcm-bridge-hub 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate pezbp-xcm-bridge-hub 0.2.0 on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pezbp-xcm-bridge-hub 0.2.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: Cargo.toml: `lints.clippy.borrowed-box` is deprecated in favor of `lints.clippy.borrowed_box` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.extra-unused-type-parameters` is deprecated in favor of `lints.clippy.extra_unused_type_parameters` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.identity-op` is deprecated in favor of `lints.clippy.identity_op` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.if-same-then-else` is deprecated in favor of `lints.clippy.if_same_then_else` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.needless-lifetimes` is deprecated in favor of `lints.clippy.needless_lifetimes` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.nonminimal-bool` is deprecated in favor of `lints.clippy.nonminimal_bool` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.option-map-unit-fn` is deprecated in favor of `lints.clippy.option_map_unit_fn` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.too-many-arguments` is deprecated in favor of `lints.clippy.too_many_arguments` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.zero-prefixed-literal` is deprecated in favor of `lints.clippy.zero_prefixed_literal` and will not work in a future edition [INFO] [stderr] warning: `pezbp-xcm-bridge-hub` (manifest) generated 9 warnings [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 5a4f8f8b2fd20fc273ee8aea8eabee8120de9d35a8642dd9c92f7cb8fab94c4f [INFO] running `Command { std: "docker" "start" "5a4f8f8b2fd20fc273ee8aea8eabee8120de9d35a8642dd9c92f7cb8fab94c4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a4f8f8b2fd20fc273ee8aea8eabee8120de9d35a8642dd9c92f7cb8fab94c4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5a4f8f8b2fd20fc273ee8aea8eabee8120de9d35a8642dd9c92f7cb8fab94c4f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a4f8f8b2fd20fc273ee8aea8eabee8120de9d35a8642dd9c92f7cb8fab94c4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5a4f8f8b2fd20fc273ee8aea8eabee8120de9d35a8642dd9c92f7cb8fab94c4f" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] warning: Cargo.toml: `lints.clippy.borrowed-box` is deprecated in favor of `lints.clippy.borrowed_box` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.extra-unused-type-parameters` is deprecated in favor of `lints.clippy.extra_unused_type_parameters` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.identity-op` is deprecated in favor of `lints.clippy.identity_op` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.if-same-then-else` is deprecated in favor of `lints.clippy.if_same_then_else` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.needless-lifetimes` is deprecated in favor of `lints.clippy.needless_lifetimes` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.nonminimal-bool` is deprecated in favor of `lints.clippy.nonminimal_bool` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.option-map-unit-fn` is deprecated in favor of `lints.clippy.option_map_unit_fn` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.too-many-arguments` is deprecated in favor of `lints.clippy.too_many_arguments` and will not work in a future edition [INFO] [stderr] warning: Cargo.toml: `lints.clippy.zero-prefixed-literal` is deprecated in favor of `lints.clippy.zero_prefixed_literal` and will not work in a future edition [INFO] [stderr] warning: `pezbp-xcm-bridge-hub` (manifest) generated 9 warnings [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling toml_parser v1.0.6+spec-1.1.0 [INFO] [stderr] Compiling toml_datetime v0.7.5+spec-1.1.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling bytes v1.11.0 [INFO] [stderr] Compiling itoa v1.0.16 [INFO] [stderr] Compiling tracing-core v0.1.36 [INFO] [stderr] Compiling indexmap v2.12.1 [INFO] [stderr] Compiling zmij v0.1.7 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling libsecp256k1-core v0.3.0 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling serde_json v1.0.147 [INFO] [stderr] Compiling cc v1.2.50 [INFO] [stderr] Compiling serdect v0.2.0 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling impl-serde v0.5.0 [INFO] [stderr] Compiling pezsp-debug-derive v14.0.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling toml_edit v0.23.10+spec-1.0.0 [INFO] [stderr] Compiling sec1 v0.7.3 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.3.0 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.3.0 [INFO] [stderr] Compiling crypto-bigint v0.5.5 [INFO] [stderr] Compiling toml_edit v0.22.27 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling secp256k1-sys v0.9.2 [INFO] [stderr] Compiling elliptic-curve v0.13.8 [INFO] [stderr] Compiling parity-scale-codec-derive v3.7.5 [INFO] [stderr] Compiling scale-info-derive v2.11.6 [INFO] [stderr] Compiling jam-codec-derive v0.1.1 [INFO] [stderr] Compiling pezsp-ss58-registry v1.52.0 [INFO] [stderr] Compiling libsecp256k1 v0.7.2 [INFO] [stderr] Compiling rfc6979 v0.4.0 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling serde_bytes v0.11.19 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling schnorrkel v0.11.5 [INFO] [stderr] Compiling ecdsa v0.16.9 [INFO] [stderr] Compiling jam-codec v0.1.1 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling toml v0.8.23 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling pbkdf2 v0.12.2 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling twox-hash v1.6.3 [INFO] [stderr] Compiling scale-info v2.11.6 [INFO] [stderr] Compiling pezsp-storage v19.0.0 [INFO] [stderr] Compiling impl-codec v0.7.1 [INFO] [stderr] Compiling num-format v0.4.4 [INFO] [stderr] Compiling pezsp-std v14.0.0 [INFO] [stderr] Compiling docify_macros v0.2.9 [INFO] [stderr] Compiling pezsp-externalities v0.25.0 [INFO] [stderr] Compiling pezsp-crypto-hashing v0.1.0 [INFO] [stderr] Compiling expander v2.2.1 [INFO] [stderr] Compiling bizinikiwi-bip39 v0.4.7 [INFO] [stderr] Compiling bip39 v2.2.2 [INFO] [stderr] Compiling k256 v0.13.4 [INFO] [stderr] Compiling ed25519-zebra v4.1.0 [INFO] [stderr] Compiling secp256k1 v0.28.2 [INFO] [stderr] Compiling bounded-collections v0.3.2 [INFO] [stderr] Compiling primitive-types v0.13.1 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling docify v0.2.9 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling trie-db v0.30.0 [INFO] [stderr] Compiling pezsp-runtime-interface-proc-macro v17.0.0 [INFO] [stderr] Compiling pezsp-wasm-interface v20.0.0 [INFO] [stderr] Compiling pezsp-io v30.0.0 [INFO] [stderr] Compiling ed25519-dalek v2.2.0 [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 conditionally implemented for `std::result::Result` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:2114:14 [INFO] [stdout] | [INFO] [stdout] = note: unsatisfied requirement introduced here: `!: FromIterator<()>` [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::Hash as Hasher>::Out, _>>>` to implement `FromIterator::Out, _>>>>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/iter/traits/iterator.rs:2087:4 [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/trie-db/f526929962f0b5dc/out/trie_db-f526929962f0b5dc.long-type-18225840120196056278.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 conditionally implemented for `std::result::Result` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/result.rs:2114:14 [INFO] [stdout] | [INFO] [stdout] = note: unsatisfied requirement introduced here: `!: FromIterator<()>` [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::Hash as Hasher>::Out, _>>>` to implement `FromIterator::Out, _>>>>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/iter/traits/iterator.rs:2087:4 [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/build/trie-db/f526929962f0b5dc/out/trie_db-f526929962f0b5dc.long-type-18225840120196056278.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling pezsp-arithmetic v23.0.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling pezsp-panic-handler v13.0.0 [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" "5a4f8f8b2fd20fc273ee8aea8eabee8120de9d35a8642dd9c92f7cb8fab94c4f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a4f8f8b2fd20fc273ee8aea8eabee8120de9d35a8642dd9c92f7cb8fab94c4f", kill_on_drop: false }` [INFO] [stdout] 5a4f8f8b2fd20fc273ee8aea8eabee8120de9d35a8642dd9c92f7cb8fab94c4f