[INFO] fetching crate cw-voting 0.10.0... [INFO] checking cw-voting-0.10.0 against try#2e32e486ee7945e4b905ff82d6bf81ef77d60daa for pr-113895-1 [INFO] extracting crate cw-voting 0.10.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate cw-voting 0.10.0 on toolchain 2e32e486ee7945e4b905ff82d6bf81ef77d60daa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e32e486ee7945e4b905ff82d6bf81ef77d60daa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config [INFO] started tweaking crates.io crate cw-voting 0.10.0 [INFO] finished tweaking crates.io crate cw-voting 0.10.0 [INFO] tweaked toml for crates.io crate cw-voting 0.10.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate cw-voting 0.10.0 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" "+2e32e486ee7945e4b905ff82d6bf81ef77d60daa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+2e32e486ee7945e4b905ff82d6bf81ef77d60daa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aaaa5f68b909a8298186823f8ec2c26faf72e0b397466878e679671d9a748d50 [INFO] running `Command { std: "docker" "start" "-a" "aaaa5f68b909a8298186823f8ec2c26faf72e0b397466878e679671d9a748d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aaaa5f68b909a8298186823f8ec2c26faf72e0b397466878e679671d9a748d50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaaa5f68b909a8298186823f8ec2c26faf72e0b397466878e679671d9a748d50", kill_on_drop: false }` [INFO] [stdout] aaaa5f68b909a8298186823f8ec2c26faf72e0b397466878e679671d9a748d50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+2e32e486ee7945e4b905ff82d6bf81ef77d60daa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 617d7fb351c8ca26380bb36052b40dd244f3d1acd9feb9b923469d357281ce96 [INFO] running `Command { std: "docker" "start" "-a" "617d7fb351c8ca26380bb36052b40dd244f3d1acd9feb9b923469d357281ce96", 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] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling target-lexicon v0.11.1 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking more-asserts v0.2.1 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking const-oid v0.4.5 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking wasmparser v0.65.0 [INFO] [stderr] Checking der v0.1.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking bitvec v0.18.5 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling cranelift-codegen-shared v0.68.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling log v0.4.13 [INFO] [stderr] Checking pkcs8 v0.3.3 [INFO] [stderr] Checking memmap2 v0.2.0 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking rand_core v0.6.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling wasmer-vm v1.0.2 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling schemars v0.8.3 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking regalloc v0.0.31 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking leb128 v0.2.4 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Checking pin-project-lite v0.2.4 [INFO] [stderr] Compiling wasmer-compiler-cranelift v1.0.2 [INFO] [stderr] Checking rand v0.8.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking wast v32.0.0 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking parity-wasm v0.42.1 [INFO] [stderr] Checking clru v0.4.0 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking ff v0.8.0 [INFO] [stderr] Checking group v0.8.0 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Compiling darling_core v0.12.4 [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Checking wat v1.0.33 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling schemars_derive v0.8.3 [INFO] [stderr] Compiling dynasm v1.0.1 [INFO] [stderr] Compiling cosmwasm-derive v0.14.0 [INFO] [stderr] Compiling wasmer-derive v1.0.2 [INFO] [stderr] Compiling darling_macro v0.12.4 [INFO] [stderr] Compiling darling v0.12.4 [INFO] [stderr] Compiling enumset_derive v0.5.4 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking which v4.0.2 [INFO] [stderr] Checking enumset v1.0.6 [INFO] [stderr] Compiling cranelift-entity v0.68.0 [INFO] [stderr] Compiling cranelift-codegen-meta v0.68.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.10.0 [INFO] [stderr] Checking elliptic-curve v0.8.5 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking signature v1.2.2 [INFO] [stderr] Checking curve25519-dalek v3.1.0 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking serde-json-wasm v0.3.1 [INFO] [stderr] Checking wasmer-types v1.0.2 [INFO] [stderr] Checking cranelift-bforest v0.68.0 [INFO] [stderr] Checking ecdsa v0.10.2 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Checking ed25519-zebra v2.2.0 [INFO] [stderr] Checking k256 v0.7.3 [INFO] [stdout] error[E0119]: conflicting implementations of trait `From<<<::ProjectivePoint as Group>::Scalar as PrimeField>::ReprBits>` for type `bitvec::array::BitArray::ProjectivePoint as Group>::Scalar as PrimeField>::ReprBits>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/k256-0.7.3/src/arithmetic/scalar.rs:517:1 [INFO] [stdout] | [INFO] [stdout] 517 | impl From<&Scalar> for ScalarBits { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: conflicting implementation in crate `bitvec`: [INFO] [stdout] - impl From for bitvec::array::BitArray [INFO] [stdout] where O: bitvec::order::BitOrder, V: BitView; [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0119]: conflicting implementations of trait `From<<<::ProjectivePoint as Group>::Scalar as PrimeField>::ReprBits>` for type `bitvec::array::BitArray::ProjectivePoint as Group>::Scalar as PrimeField>::ReprBits>` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/k256-0.7.3/src/arithmetic/scalar/scalar_4x64.rs:423:1 [INFO] [stdout] | [INFO] [stdout] 423 | impl From for ScalarBits { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: conflicting implementation in crate `bitvec`: [INFO] [stdout] - impl From for bitvec::array::BitArray [INFO] [stdout] where O: bitvec::order::BitOrder, V: BitView; [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0119`. [INFO] [stdout] [INFO] [stderr] error: could not compile `k256` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "617d7fb351c8ca26380bb36052b40dd244f3d1acd9feb9b923469d357281ce96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "617d7fb351c8ca26380bb36052b40dd244f3d1acd9feb9b923469d357281ce96", kill_on_drop: false }` [INFO] [stdout] 617d7fb351c8ca26380bb36052b40dd244f3d1acd9feb9b923469d357281ce96