[INFO] fetching crate ed25519-dalek-blake2b 1.0.2... [INFO] checking ed25519-dalek-blake2b-1.0.2 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate ed25519-dalek-blake2b 1.0.2 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate ed25519-dalek-blake2b 1.0.2 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ed25519-dalek-blake2b 1.0.2 [INFO] finished tweaking crates.io crate ed25519-dalek-blake2b 1.0.2 [INFO] tweaked toml for crates.io crate ed25519-dalek-blake2b 1.0.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 91 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding blake2 v0.9.2 (latest: v0.10.6) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding criterion v0.3.6 (latest: v0.5.1) [INFO] [stderr] Adding criterion-plot v0.4.5 (latest: v0.5.0) [INFO] [stderr] Adding crypto-mac v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding ed25519 v1.5.3 (latest: v2.2.3) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding half v1.8.3 (latest: v2.4.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding libm v0.1.4 (latest: v0.2.8) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.12) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded packed_simd_2 v0.3.8 [INFO] [stderr] Downloaded subtle-ng v2.5.0 [INFO] [stderr] Downloaded curve25519-dalek-ng v4.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 21be2f39a7e2dbbbcaaae481f489108121ed0d962a8541e282a5fbde30bc37b8 [INFO] running `Command { std: "docker" "start" "-a" "21be2f39a7e2dbbbcaaae481f489108121ed0d962a8541e282a5fbde30bc37b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "21be2f39a7e2dbbbcaaae481f489108121ed0d962a8541e282a5fbde30bc37b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21be2f39a7e2dbbbcaaae481f489108121ed0d962a8541e282a5fbde30bc37b8", kill_on_drop: false }` [INFO] [stdout] 21be2f39a7e2dbbbcaaae481f489108121ed0d962a8541e282a5fbde30bc37b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 010bb087299b401601f832e3a00a78a96b01bc50b3846951c58671b2c511cfa2 [INFO] running `Command { std: "docker" "start" "-a" "010bb087299b401601f832e3a00a78a96b01bc50b3846951c58671b2c511cfa2", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking half v1.8.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking subtle-ng v2.5.0 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking curve25519-dalek-ng v4.1.1 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking ed25519-dalek-blake2b v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Blake2b` is imported redundantly [INFO] [stdout] --> src/secret.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use blake2::Blake2b; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | use crate::public::*; [INFO] [stdout] | ---------------- the item `Blake2b` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ArrayLengthError` is never constructed [INFO] [stdout] --> src/errors.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub(crate) enum InternalError { [INFO] [stdout] | ------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 41 | ArrayLengthError{ name_a: &'static str, length_a: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `InternalError` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.6 [INFO] [stdout] error[E0432]: unresolved import `ed25519_dalek_blake2b::verify_batch` [INFO] [stdout] --> benches/ed25519_benchmarks.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | use ed25519_dalek_blake2b::verify_batch; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `verify_batch` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ed25519::signature::Signature` [INFO] [stdout] --> tests/ed25519.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | use ed25519::signature::Signature as _; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `criterion::Criterion::::bench_function_over_inputs`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/ed25519_benchmarks.rs:74:11 [INFO] [stdout] | [INFO] [stdout] 74 | c.bench_function_over_inputs( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ed25519-dalek-blake2b` (bench "ed25519_benchmarks") due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "010bb087299b401601f832e3a00a78a96b01bc50b3846951c58671b2c511cfa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "010bb087299b401601f832e3a00a78a96b01bc50b3846951c58671b2c511cfa2", kill_on_drop: false }` [INFO] [stdout] 010bb087299b401601f832e3a00a78a96b01bc50b3846951c58671b2c511cfa2