[INFO] fetching crate navajo 0.0.4... [INFO] checking navajo-0.0.4 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate navajo 0.0.4 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate navajo 0.0.4 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate navajo 0.0.4 [INFO] finished tweaking crates.io crate navajo 0.0.4 [INFO] tweaked toml for crates.io crate navajo 0.0.4 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 210 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding base16ct v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding crypto-bigint v0.4.9 (latest: v0.5.5) [INFO] [stderr] Adding darling v0.14.4 (latest: v0.20.10) [INFO] [stderr] Adding darling_core v0.14.4 (latest: v0.20.10) [INFO] [stderr] Adding darling_macro v0.14.4 (latest: v0.20.10) [INFO] [stderr] Adding der v0.6.1 (latest: v0.7.9) [INFO] [stderr] Adding derive_builder v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_core v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding derive_builder_macro v0.12.0 (latest: v0.20.0) [INFO] [stderr] Adding ecdsa v0.15.1 (latest: v0.16.9) [INFO] [stderr] Adding elliptic-curve v0.12.3 (latest: v0.13.8) [INFO] [stderr] Adding env_logger v0.8.4 (latest: v0.11.5) [INFO] [stderr] Adding ff v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding group v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding mockall v0.11.4 (latest: v0.13.0) [INFO] [stderr] Adding mockall_derive v0.11.4 (latest: v0.13.0) [INFO] [stderr] Adding p256 v0.12.0 (latest: v0.13.2) [INFO] [stderr] Adding p384 v0.12.0 (latest: v0.13.0) [INFO] [stderr] Adding pem-rfc7468 v0.6.0 (latest: v0.7.0) [INFO] [stderr] Adding pkcs8 v0.9.0 (latest: v0.10.2) [INFO] [stderr] Adding predicates v2.1.5 (latest: v3.1.2) [INFO] [stderr] Adding primeorder v0.12.1 (latest: v0.13.6) [INFO] [stderr] Adding rfc6979 v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding ring v0.16.20 (latest: v0.17.8) [INFO] [stderr] Adding sec1 v0.3.0 (latest: v0.7.3) [INFO] [stderr] Adding signature v2.0.0 (latest: v2.2.0) [INFO] [stderr] Adding spin v0.5.2 (latest: v0.9.8) [INFO] [stderr] Adding spki v0.6.0 (latest: v0.7.3) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding strum v0.24.1 (latest: v0.26.3) [INFO] [stderr] Adding strum_macros v0.24.3 (latest: v0.26.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding termtree v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding untrusted v0.7.1 (latest: v0.9.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ecdsa v0.15.1 [INFO] [stderr] Downloaded quickcheck_async v0.1.1 [INFO] [stderr] Downloaded primeorder v0.12.1 [INFO] [stderr] Downloaded signature v2.0.0 [INFO] [stderr] Downloaded inherent v1.0.11 [INFO] [stderr] Downloaded aes-siv v0.7.0 [INFO] [stderr] Downloaded cmac v0.7.2 [INFO] [stderr] Downloaded p256 v0.12.0 [INFO] [stderr] Downloaded p384 v0.12.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1aa62aac05a9b47be8b6641a54c65ced01ac2816b1c63603556aa391d6ea99a6 [INFO] running `Command { std: "docker" "start" "-a" "1aa62aac05a9b47be8b6641a54c65ced01ac2816b1c63603556aa391d6ea99a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1aa62aac05a9b47be8b6641a54c65ced01ac2816b1c63603556aa391d6ea99a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1aa62aac05a9b47be8b6641a54c65ced01ac2816b1c63603556aa391d6ea99a6", kill_on_drop: false }` [INFO] [stdout] 1aa62aac05a9b47be8b6641a54c65ced01ac2816b1c63603556aa391d6ea99a6 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f1ca60bf812d8a9da5ed93f13abf1abf69af2ff680752f45745d28598dc4a7a [INFO] running `Command { std: "docker" "start" "-a" "5f1ca60bf812d8a9da5ed93f13abf1abf69af2ff680752f45745d28598dc4a7a", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking pem-rfc7468 v0.6.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking ff v0.12.1 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Checking group v0.12.1 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking predicates v2.1.5 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Compiling mockall_derive v0.11.4 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling inherent v1.0.11 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stderr] Compiling quickcheck_async v0.1.1 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling derive_builder_core v0.12.0 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking mockall v0.11.4 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking crypto-bigint v0.4.9 [INFO] [stderr] Checking dbl v0.3.2 [INFO] [stderr] Compiling derive_builder_macro v0.12.0 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sec1 v0.3.0 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.0.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking cmac v0.7.2 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking elliptic-curve v0.12.3 [INFO] [stderr] Checking rfc6979 v0.3.1 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking derive_builder v0.12.0 [INFO] [stderr] Checking chacha20poly1305 v0.10.1 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Checking aes-siv v0.7.0 [INFO] [stderr] Checking primeorder v0.12.1 [INFO] [stderr] Checking ecdsa v0.15.1 [INFO] [stderr] Checking p384 v0.12.0 [INFO] [stderr] Checking p256 v0.12.0 [INFO] [stderr] Checking ed25519-dalek v2.1.1 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking navajo v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/envelope.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::{envelope, error::Error, Aad}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `blake` [INFO] [stdout] --> src/mac/algorithm.rs:175:19 [INFO] [stdout] | [INFO] [stdout] 175 | #[cfg(feature = "blake")] [INFO] [stdout] | ^^^^^^^^^^------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"blake3"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `aead`, `aes`, `aes-siv`, `blake3`, `bytes`, `chrono`, `cmac`, `daead`, `default`, `dsa`, `ed25519`, `ed25519-dalek`, `hkdf`, `hmac`, `mac`, `p256`, `p384`, `rayon`, `ring`, `sha2`, `sha3`, `signature`, `std`, and `time` [INFO] [stdout] = help: consider adding `blake` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/envelope.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::{envelope, error::Error, Aad}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `blake` [INFO] [stdout] --> src/mac/algorithm.rs:175:19 [INFO] [stdout] | [INFO] [stdout] 175 | #[cfg(feature = "blake")] [INFO] [stdout] | ^^^^^^^^^^------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"blake3"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `aead`, `aes`, `aes-siv`, `blake3`, `bytes`, `chrono`, `cmac`, `daead`, `default`, `dsa`, `ed25519`, `ed25519-dalek`, `hkdf`, `hmac`, `mac`, `p256`, `p384`, `rayon`, `ring`, `sha2`, `sha3`, `signature`, `std`, and `time` [INFO] [stdout] = help: consider adding `blake` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `kind` is never used [INFO] [stdout] --> src/key.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) trait KeyMaterial: [INFO] [stdout] | ----------- associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn kind() -> Kind; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DigestOutput` is never used [INFO] [stdout] --> src/mac/output.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | pub(super) trait DigestOutput: AsRef<[u8]> + Clone { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `truncatable` is never used [INFO] [stdout] --> src/mac/output.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 134 | impl RustCryptoOutput { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] 135 | fn truncatable(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Context` is never used [INFO] [stdout] --> src/dsa/verifier.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait Context {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `kind` is never used [INFO] [stdout] --> src/key.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) trait KeyMaterial: [INFO] [stdout] | ----------- associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 14 | fn kind() -> Kind; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `DigestOutput` is never used [INFO] [stdout] --> src/mac/output.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | pub(super) trait DigestOutput: AsRef<[u8]> + Clone { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `truncatable` is never used [INFO] [stdout] --> src/mac/output.rs:135:8 [INFO] [stdout] | [INFO] [stdout] 134 | impl RustCryptoOutput { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] 135 | fn truncatable(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Context` is never used [INFO] [stdout] --> src/dsa/verifier.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait Context {} [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.28s [INFO] running `Command { std: "docker" "inspect" "5f1ca60bf812d8a9da5ed93f13abf1abf69af2ff680752f45745d28598dc4a7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f1ca60bf812d8a9da5ed93f13abf1abf69af2ff680752f45745d28598dc4a7a", kill_on_drop: false }` [INFO] [stdout] 5f1ca60bf812d8a9da5ed93f13abf1abf69af2ff680752f45745d28598dc4a7a