[INFO] fetching crate frost-secp256k1-tr 3.0.0...
[INFO] checking frost-secp256k1-tr-3.0.0 against try#1779a8680dcd39c56ed600627cf6742ef07ed78c for pr-149045
[INFO] extracting crate frost-secp256k1-tr 3.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate frost-secp256k1-tr 3.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate frost-secp256k1-tr 3.0.0
[INFO] tweaked toml for crates.io crate frost-secp256k1-tr 3.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate frost-secp256k1-tr 3.0.0 on toolchain 1779a8680dcd39c56ed600627cf6742ef07ed78c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate frost-secp256k1-tr 3.0.0 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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5cdd7778decbe8831374bbd4eb502f7169e801fc99df3cf69007bf6733df9f1c
[INFO] running `Command { std: "docker" "start" "-a" "5cdd7778decbe8831374bbd4eb502f7169e801fc99df3cf69007bf6733df9f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cdd7778decbe8831374bbd4eb502f7169e801fc99df3cf69007bf6733df9f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cdd7778decbe8831374bbd4eb502f7169e801fc99df3cf69007bf6733df9f1c", kill_on_drop: false }`
[INFO] [stdout] 5cdd7778decbe8831374bbd4eb502f7169e801fc99df3cf69007bf6733df9f1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1779a8680dcd39c56ed600627cf6742ef07ed78c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 923035f7420f2e897f4bf2e8316e3756935f1018b3f6a89cf79ccd3d7c906f21
[INFO] running `Command { std: "docker" "start" "-a" "923035f7420f2e897f4bf2e8316e3756935f1018b3f6a89cf79ccd3d7c906f21", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.35
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zmij v1.0.17
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]    Compiling find-msvc-tools v0.1.8
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling cc v1.2.54
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking clap_builder v4.5.55
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking const-crc32-nostd v1.3.1
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking debugless-unwrap v1.0.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]    Compiling secp256k1-sys v0.11.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking console v0.16.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking clap v4.5.55
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking secp256k1 v0.31.1
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling zerocopy-derive v0.8.35
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling visibility v0.1.1
[INFO] [stderr]    Compiling derive-getters v0.5.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking generic-array v0.14.9
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking serdect v0.2.0
[INFO] [stderr]     Checking insta v1.47.2
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking proptest v1.11.0
[INFO] [stderr]     Checking criterion v0.6.0
[INFO] [stderr]     Checking frost-core v3.0.0
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/frost-core-3.0.0/src/tests/vectors.rs:317:46
[INFO] [stdout]     |
[INFO] [stdout] 317 |         group_signature.serialize().unwrap().as_ref(),
[INFO] [stdout]     |                                              ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: multiple `impl`s satisfying `alloc::vec::Vec<u8>: AsRef<_>` found in the `alloc` crate:
[INFO] [stdout]             - impl<T, A> AsRef<[T]> for alloc::vec::Vec<T, A>
[INFO] [stdout]               where A: Allocator;
[INFO] [stdout]             - impl<T, A> AsRef<alloc::vec::Vec<T, A>> for alloc::vec::Vec<T, A>
[INFO] [stdout]               where A: Allocator;
[INFO] [stdout] help: try using a fully qualified path to specify the expected types
[INFO] [stdout]     |
[INFO] [stdout] 317 -         group_signature.serialize().unwrap().as_ref(),
[INFO] [stdout] 317 +         <alloc::vec::Vec<u8> as AsRef<T>>::as_ref(&group_signature.serialize().unwrap()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `frost-core` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "923035f7420f2e897f4bf2e8316e3756935f1018b3f6a89cf79ccd3d7c906f21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "923035f7420f2e897f4bf2e8316e3756935f1018b3f6a89cf79ccd3d7c906f21", kill_on_drop: false }`
[INFO] [stdout] 923035f7420f2e897f4bf2e8316e3756935f1018b3f6a89cf79ccd3d7c906f21
