[INFO] cloning repository https://github.com/geometryresearch/unsafe_k256 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/geometryresearch/unsafe_k256" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeometryresearch%2Funsafe_k256", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeometryresearch%2Funsafe_k256'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 78024638d3f7fb111e592b22a0b1bdd9d15e1461 [INFO] testing geometryresearch/unsafe_k256 against beta-2025-10-28 for beta-1.92-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgeometryresearch%2Funsafe_k256" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/geometryresearch/unsafe_k256 [INFO] finished tweaking git repo https://github.com/geometryresearch/unsafe_k256 [INFO] tweaked toml for git repo https://github.com/geometryresearch/unsafe_k256 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/geometryresearch/unsafe_k256 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/geometryresearch/unsafe_k256 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ac39f43998e518053d6b8ed5dd8885925d51fdf4a0786cfe3e1853f6b1b1dce [INFO] running `Command { std: "docker" "start" "-a" "7ac39f43998e518053d6b8ed5dd8885925d51fdf4a0786cfe3e1853f6b1b1dce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ac39f43998e518053d6b8ed5dd8885925d51fdf4a0786cfe3e1853f6b1b1dce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ac39f43998e518053d6b8ed5dd8885925d51fdf4a0786cfe3e1853f6b1b1dce", kill_on_drop: false }` [INFO] [stdout] 7ac39f43998e518053d6b8ed5dd8885925d51fdf4a0786cfe3e1853f6b1b1dce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 23504896b6e2970f5d28c73ad3ea6116cf26dd9cbcbf778f2a89e11f63162543 [INFO] running `Command { std: "docker" "start" "-a" "23504896b6e2970f5d28c73ad3ea6116cf26dd9cbcbf778f2a89e11f63162543", kill_on_drop: false }` [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling zeroize v1.5.5 [INFO] [stderr] Compiling base64ct v1.5.0 [INFO] [stderr] Compiling const-oid v0.9.0 [INFO] [stderr] Compiling base16ct v0.1.1 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling pem-rfc7468 v0.6.0 [INFO] [stderr] Compiling der v0.6.0 [INFO] [stderr] Compiling spki v0.6.0 [INFO] [stderr] Compiling pkcs8 v0.9.0 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling ff v0.12.0 [INFO] [stderr] Compiling group v0.12.0 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling crypto-bigint v0.4.8 [INFO] [stderr] Compiling sec1 v0.3.0 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling signature v1.5.0 [INFO] [stderr] Compiling sha2 v0.10.2 [INFO] [stderr] Compiling hkdf v0.12.3 [INFO] [stderr] Compiling elliptic-curve v0.12.2 [INFO] [stderr] Compiling rfc6979 v0.3.0 [INFO] [stderr] Compiling ecdsa v0.14.3 [INFO] [stderr] Compiling p521 v0.11.1 (/opt/rustwide/workdir/p521) [INFO] [stderr] Compiling bp256 v0.4.0 (/opt/rustwide/workdir/bp256) [INFO] [stderr] Compiling p256 v0.11.1 (/opt/rustwide/workdir/p256) [INFO] [stderr] Compiling bp384 v0.4.0 (/opt/rustwide/workdir/bp384) [INFO] [stderr] Compiling p384 v0.11.1 (/opt/rustwide/workdir/p384) [INFO] [stderr] Compiling k256 v0.11.3 (/opt/rustwide/workdir/k256) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/field.rs:436:5 [INFO] [stdout] | [INFO] [stdout] 436 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/field.rs:441:5 [INFO] [stdout] | [INFO] [stdout] 441 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/projective.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/scalar.rs:429:5 [INFO] [stdout] | [INFO] [stdout] 429 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/scalar.rs:434:5 [INFO] [stdout] | [INFO] [stdout] 434 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p384/src/arithmetic/projective.rs:184:5 [INFO] [stdout] | [INFO] [stdout] 184 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/field.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/field.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/projective.rs:313:5 [INFO] [stdout] | [INFO] [stdout] 313 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/scalar.rs:247:5 [INFO] [stdout] | [INFO] [stdout] 247 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/scalar.rs:252:5 [INFO] [stdout] | [INFO] [stdout] 252 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 17.69s [INFO] running `Command { std: "docker" "inspect" "23504896b6e2970f5d28c73ad3ea6116cf26dd9cbcbf778f2a89e11f63162543", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23504896b6e2970f5d28c73ad3ea6116cf26dd9cbcbf778f2a89e11f63162543", kill_on_drop: false }` [INFO] [stdout] 23504896b6e2970f5d28c73ad3ea6116cf26dd9cbcbf778f2a89e11f63162543 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e7548f8f7a6092458ff479d65041aabafb10fb54892ffbfe8931c74a5ce8c15 [INFO] running `Command { std: "docker" "start" "-a" "9e7548f8f7a6092458ff479d65041aabafb10fb54892ffbfe8931c74a5ce8c15", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling semver v1.0.10 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling regex-syntax v0.6.26 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling crypto-bigint v0.4.8 [INFO] [stderr] Compiling ff v0.12.0 [INFO] [stderr] Compiling signature v1.5.0 [INFO] [stderr] Compiling group v0.12.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling regex v1.5.6 [INFO] [stderr] Compiling quick-error v2.0.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling elliptic-curve v0.12.2 [INFO] [stderr] Compiling rfc6979 v0.3.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling proptest v1.0.0 [INFO] [stderr] Compiling blobby v0.3.1 [INFO] [stderr] Compiling ecdsa v0.14.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling p521 v0.11.1 (/opt/rustwide/workdir/p521) [INFO] [stderr] Compiling p256 v0.11.1 (/opt/rustwide/workdir/p256) [INFO] [stderr] Compiling p384 v0.11.1 (/opt/rustwide/workdir/p384) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/field.rs:436:5 [INFO] [stdout] | [INFO] [stdout] 436 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/field.rs:441:5 [INFO] [stdout] | [INFO] [stdout] 441 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/projective.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/scalar.rs:429:5 [INFO] [stdout] | [INFO] [stdout] 429 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/scalar.rs:434:5 [INFO] [stdout] | [INFO] [stdout] 434 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bp256 v0.4.0 (/opt/rustwide/workdir/bp256) [INFO] [stderr] Compiling k256 v0.11.3 (/opt/rustwide/workdir/k256) [INFO] [stderr] Compiling bp384 v0.4.0 (/opt/rustwide/workdir/bp384) [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p384/src/arithmetic/projective.rs:184:5 [INFO] [stdout] | [INFO] [stdout] 184 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/field.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/field.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/projective.rs:313:5 [INFO] [stdout] | [INFO] [stdout] 313 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/scalar.rs:247:5 [INFO] [stdout] | [INFO] [stdout] 247 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/scalar.rs:252:5 [INFO] [stdout] | [INFO] [stdout] 252 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/field.rs:436:5 [INFO] [stdout] | [INFO] [stdout] 436 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/field.rs:441:5 [INFO] [stdout] | [INFO] [stdout] 441 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/projective.rs:182:5 [INFO] [stdout] | [INFO] [stdout] 182 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/scalar.rs:429:5 [INFO] [stdout] | [INFO] [stdout] 429 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p256/src/arithmetic/scalar.rs:434:5 [INFO] [stdout] | [INFO] [stdout] 434 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> p384/src/arithmetic/projective.rs:184:5 [INFO] [stdout] | [INFO] [stdout] 184 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/field.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/field.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/projective.rs:313:5 [INFO] [stdout] | [INFO] [stdout] 313 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/scalar.rs:247:5 [INFO] [stdout] | [INFO] [stdout] 247 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stdout] --> k256/src/arithmetic/scalar.rs:252:5 [INFO] [stdout] | [INFO] [stdout] 252 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 1m 50s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "9e7548f8f7a6092458ff479d65041aabafb10fb54892ffbfe8931c74a5ce8c15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e7548f8f7a6092458ff479d65041aabafb10fb54892ffbfe8931c74a5ce8c15", kill_on_drop: false }` [INFO] [stdout] 9e7548f8f7a6092458ff479d65041aabafb10fb54892ffbfe8931c74a5ce8c15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6fc56fa9daaad7284b194102101a529d732806bb853bcf3ec4ce1c0ab510e5a5 [INFO] running `Command { std: "docker" "start" "-a" "6fc56fa9daaad7284b194102101a529d732806bb853bcf3ec4ce1c0ab510e5a5", kill_on_drop: false }` [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> p256/src/arithmetic/field.rs:436:5 [INFO] [stderr] | [INFO] [stderr] 436 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> p256/src/arithmetic/field.rs:441:5 [INFO] [stderr] | [INFO] [stderr] 441 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> p256/src/arithmetic/projective.rs:182:5 [INFO] [stderr] | [INFO] [stderr] 182 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> p256/src/arithmetic/scalar.rs:429:5 [INFO] [stderr] | [INFO] [stderr] 429 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> p256/src/arithmetic/scalar.rs:434:5 [INFO] [stderr] | [INFO] [stderr] 434 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> p384/src/arithmetic/projective.rs:184:5 [INFO] [stderr] | [INFO] [stderr] 184 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> k256/src/arithmetic/field.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> k256/src/arithmetic/field.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> k256/src/arithmetic/projective.rs:313:5 [INFO] [stderr] | [INFO] [stderr] 313 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> k256/src/arithmetic/scalar.rs:247:5 [INFO] [stderr] | [INFO] [stderr] 247 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks [INFO] [stderr] --> k256/src/arithmetic/scalar.rs:252:5 [INFO] [stderr] | [INFO] [stderr] 252 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions [INFO] [stderr] [INFO] [stderr] warning: `p256` (lib) generated 5 warnings (run `cargo fix --lib -p p256` to apply 5 suggestions) [INFO] [stderr] warning: `p384` (lib) generated 1 warning (run `cargo fix --lib -p p384` to apply 1 suggestion) [INFO] [stderr] warning: `k256` (lib) generated 5 warnings (run `cargo fix --lib -p k256` to apply 5 suggestions) [INFO] [stderr] warning: `p256` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] warning: `p384` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `k256` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 0.26s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bp256-502b8116c1d6704d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bp384-d31e8278de5b6947) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/k256-b4bba965adba35c4) [INFO] [stdout] [INFO] [stdout] running 65 tests [INFO] [stdout] test arithmetic::affine::tests::affine_negation ... ok [INFO] [stdout] test arithmetic::affine::tests::compressed_to_uncompressed ... ok [INFO] [stdout] test arithmetic::affine::tests::identity_encoding ... ok [INFO] [stdout] test arithmetic::affine::tests::uncompressed_to_compressed ... ok [INFO] [stdout] test arithmetic::field::tests::from_bytes ... ok [INFO] [stdout] test arithmetic::field::field_5x52::tests::overflow_check_after_weak_normalize ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_square ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_negate ... ok [INFO] [stdout] test arithmetic::field::tests::zero_is_additive_identity ... ok [INFO] [stdout] test arithmetic::mul::tests::test_lincomb ... ok [INFO] [stdout] test arithmetic::projective::tests::affine_to_projective ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_add_and_sub ... ok [INFO] [stdout] test arithmetic::field::tests::one_is_multiplicative_identity ... ok [INFO] [stdout] test arithmetic::field::tests::invert ... ok [INFO] [stdout] test arithmetic::field::tests::repeated_mul ... ok [INFO] [stdout] test arithmetic::affine::tests::compressed_round_trip ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_add_mixed_identity ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_mixed_addition ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_double_generator ... ok [INFO] [stdout] test arithmetic::field::tests::repeated_double ... ok [INFO] [stdout] test arithmetic::field::tests::sqrt ... ok [INFO] [stdout] test arithmetic::field::tests::negation ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_double_and_sub ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_identity_addition ... ok [INFO] [stdout] test arithmetic::field::tests::repeated_add ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_add_vs_double ... ok [INFO] [stdout] test arithmetic::field::tests::to_bytes ... ok [INFO] [stdout] test arithmetic::affine::tests::uncompressed_round_trip ... ok [INFO] [stdout] test arithmetic::scalar::tests::add_result_within_256_bits ... ok [INFO] [stdout] test arithmetic::scalar::tests::from_bytes_reduced ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_repeated_add ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_repeated_add_mixed ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_invert ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_from_wide_bytes_reduced ... ok [INFO] [stdout] test arithmetic::scalar::tests::generate_biased ... ok [INFO] [stdout] test arithmetic::scalar::tests::from_wide_bytes_reduced ... ok [INFO] [stdout] test arithmetic::scalar::tests::generate_vartime ... ok [INFO] [stdout] test arithmetic::scalar::tests::negate ... ok [INFO] [stdout] test arithmetic::scalar::tests::is_high ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_scalar_mult ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_roundtrip_to_bytes ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_neg ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_mul ... ok [INFO] [stdout] test arithmetic::scalar::tests::sqrt ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_mul ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_add ... ok [INFO] [stdout] test arithmetic::field::tests::fuzzy_sqrt ... ok [INFO] [stdout] test arithmetic::tests::generate_secret_key ... ok [INFO] [stdout] test ecdsa::normalize::tests::normalize_s_high ... ok [INFO] [stdout] test arithmetic::tests::verify_constants ... ok [INFO] [stdout] test ecdsa::verify::tests::ecdsa_verify_success ... ok [INFO] [stdout] test ecdsa::verify::tests::ecdsa_verify_invalid_s ... ok [INFO] [stdout] test ecdsa::sign::tests::ecdsa_signing ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_rshift ... ok [INFO] [stdout] test ecdsa::recoverable::tests::public_key_recovery ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_roundtrip_to_bytes_unchecked ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_invert ... ok [INFO] [stdout] test ecdsa::normalize::tests::normalize_s_low ... ok [INFO] [stdout] test ecdsa::verify::tests::malleability_edge_case_valid ... ok [INFO] [stdout] test schnorr::tests::bip340_sign_vectors ... ok [INFO] [stdout] test schnorr::tests::bip340_verify_vectors ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_sub ... ok [INFO] [stdout] test arithmetic::scalar::tests::fuzzy_add ... ok [INFO] [stdout] test arithmetic::field::tests::unnormalized_is_odd - should panic ... ok [INFO] [stdout] test ecdsa::tests::wycheproof::wycheproof ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 65 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p256-a90de7d589f3bc14) [INFO] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test arithmetic::affine::tests::compressed_to_uncompressed ... ok [INFO] [stdout] test arithmetic::affine::tests::affine_negation ... ok [INFO] [stdout] test arithmetic::affine::tests::compressed_round_trip ... ok [INFO] [stdout] test arithmetic::affine::tests::uncompressed_round_trip ... ok [INFO] [stdout] test arithmetic::affine::tests::uncompact_to_compact ... ok [INFO] [stdout] test arithmetic::affine::tests::uncompressed_to_compressed ... ok [INFO] [stdout] test arithmetic::affine::tests::compact_to_uncompact ... ok [INFO] [stdout] test arithmetic::affine::tests::compact_round_trip ... ok [INFO] [stdout] test arithmetic::field::tests::from_bytes ... ok [INFO] [stdout] test arithmetic::field::tests::invert ... ok [INFO] [stdout] test arithmetic::field::tests::add_then_sub ... ok [INFO] [stdout] test arithmetic::field::tests::negation ... ok [INFO] [stdout] test arithmetic::affine::tests::identity_encoding ... ok [INFO] [stdout] test arithmetic::field::tests::pow_vartime ... ok [INFO] [stdout] test arithmetic::field::tests::repeated_add ... ok [INFO] [stdout] test arithmetic::field::tests::repeated_double ... ok [INFO] [stdout] test arithmetic::field::tests::sqrt ... ok [INFO] [stdout] test arithmetic::field::tests::repeated_mul ... ok [INFO] [stdout] test arithmetic::field::tests::to_bytes ... ok [INFO] [stdout] test arithmetic::field::tests::zero_is_additive_identity ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_double_and_sub ... ok [INFO] [stdout] test arithmetic::field::tests::one_is_multiplicative_identity ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_identity_addition ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_add_mixed_identity ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_double_generator ... ok [INFO] [stdout] test arithmetic::scalar::tests::from_to_bytes_roundtrip ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_repeated_add ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_repeated_add_mixed ... ok [INFO] [stdout] test arithmetic::scalar::tests::multiply ... ok [INFO] [stdout] test arithmetic::tests::verify_constants ... ok [INFO] [stdout] test ecdsa::tests::scalar_blinding ... ok [INFO] [stdout] test arithmetic::projective::tests::affine_to_projective ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_add_and_sub ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_add_vs_double ... ok [INFO] [stdout] test ecdsa::tests::rfc6979 ... ok [INFO] [stdout] test arithmetic::scalar::tests::invert ... ok [INFO] [stdout] test ecdsa::tests::sign::ecdsa_signing ... ok [INFO] [stdout] test arithmetic::scalar::tests::from_ec_secret ... ok [INFO] [stdout] test arithmetic::scalar::tests::sqrt ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_identity_to_bytes ... ok [INFO] [stdout] test arithmetic::tests::generate_secret_key ... ok [INFO] [stdout] test ecdsa::tests::verify::ecdsa_verify_invalid_s ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_mixed_addition ... ok [INFO] [stdout] test ecdsa::tests::verify::ecdsa_verify_success ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_scalar_mult ... ok [INFO] [stdout] test ecdsa::tests::wycheproof::wycheproof ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] Running tests/pkcs8.rs (/opt/rustwide/target/debug/deps/pkcs8-30700e361e47686e) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test decode_pkcs8_public_key_from_der ... ok [INFO] [stdout] test decode_pkcs8_private_key_from_der ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p384-2efd963c7638a6c4) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test arithmetic::affine::tests::identity_encoding ... ok [INFO] [stdout] test arithmetic::affine::tests::affine_negation ... ok [INFO] [stdout] test arithmetic::affine::tests::uncompressed_round_trip ... ok [INFO] [stdout] test arithmetic::affine::tests::compressed_round_trip ... ok [INFO] [stdout] test arithmetic::field::tests::invert ... ok [INFO] [stdout] test arithmetic::affine::tests::uncompressed_to_compressed ... ok [INFO] [stdout] test arithmetic::field::tests::sqrt ... ok [INFO] [stdout] test arithmetic::affine::tests::compressed_to_uncompressed ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_add_and_sub ... ok [INFO] [stdout] test arithmetic::projective::tests::affine_to_projective ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_add_vs_double ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_double_generator ... ok [INFO] [stdout] test arithmetic::scalar::tests::from_to_bytes_roundtrip ... ok [INFO] [stdout] test arithmetic::scalar::tests::invert ... ok [INFO] [stdout] test arithmetic::scalar::tests::multiply ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_add_mixed_identity ... ok [INFO] [stdout] test arithmetic::scalar::tests::sqrt ... ok [INFO] [stdout] test ecdsa::tests::signing_secret_key_equivalent ... ok [INFO] [stdout] test ecdsa::tests::rfc6979 ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_repeated_add_mixed ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_repeated_add ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_identity_addition ... ok [INFO] [stdout] test arithmetic::projective::tests::projective_double_and_sub ... ok [INFO] [stdout] test ecdsa::tests::sign::ecdsa_signing ... ok [INFO] [stdout] test ecdsa::tests::verify::ecdsa_verify_invalid_s ... ok [INFO] [stdout] test ecdsa::tests::verify::ecdsa_verify_success ... ok [INFO] [stdout] test arithmetic::projective::tests::test_vector_scalar_mult ... ok [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p521-2b2248fbc3820b6d) [INFO] [stdout] test ecdsa::tests::wycheproof::wycheproof ... ok [INFO] [stderr] Doc-tests bp256 [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests bp384 [INFO] [stderr] Doc-tests k256 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test k256/src/ecdsa/recoverable.rs - ecdsa::recoverable (line 14) ... ok [INFO] [stdout] test k256/src/ecdsa.rs - ecdsa (line 41) ... ok [INFO] [stdout] test k256/src/schnorr.rs - schnorr (line 31) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.91s [INFO] [stdout] [INFO] [stderr] Doc-tests p256 [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test p256/src/ecdsa.rs - ecdsa (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] [stderr] Doc-tests p384 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test p384/src/ecdh.rs - ecdh (line 11) ... ok [INFO] [stdout] test p384/src/ecdsa.rs - ecdsa (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.64s [INFO] [stdout] [INFO] [stderr] Doc-tests p521 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6fc56fa9daaad7284b194102101a529d732806bb853bcf3ec4ce1c0ab510e5a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fc56fa9daaad7284b194102101a529d732806bb853bcf3ec4ce1c0ab510e5a5", kill_on_drop: false }` [INFO] [stdout] 6fc56fa9daaad7284b194102101a529d732806bb853bcf3ec4ce1c0ab510e5a5