[INFO] fetching crate emerald-city 0.2.0... [INFO] checking emerald-city-0.2.0 against beta for pr-78714 [INFO] extracting crate emerald-city 0.2.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate emerald-city 0.2.0 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate emerald-city 0.2.0 [INFO] finished tweaking crates.io crate emerald-city 0.2.0 [INFO] tweaked toml for crates.io crate emerald-city 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b21bf298a1c93472323513b76e2a223ce027fd289539324f31f10806bc4d0756 [INFO] running `Command { std: "docker" "start" "-a" "b21bf298a1c93472323513b76e2a223ce027fd289539324f31f10806bc4d0756", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b21bf298a1c93472323513b76e2a223ce027fd289539324f31f10806bc4d0756", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b21bf298a1c93472323513b76e2a223ce027fd289539324f31f10806bc4d0756", kill_on_drop: false }` [INFO] [stdout] b21bf298a1c93472323513b76e2a223ce027fd289539324f31f10806bc4d0756 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9828e3373eea38e771595232b7456635091e9b86e17e558fd320ac7380bd2005 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9828e3373eea38e771595232b7456635091e9b86e17e558fd320ac7380bd2005", kill_on_drop: false }` [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking cryptoxide v0.1.3 [INFO] [stderr] Checking zeroize v0.5.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking libsecp256k1 v0.2.2 [INFO] [stderr] Checking emerald-city v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/curv/cryptographic_primitives/secret_sharing/feldman_vss.rs:180:81 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn validate_share(&self, secret_share: &FE, index: usize) -> Result<(), (ErrorSS)> { [INFO] [stdout] | ^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/curv/cryptographic_primitives/secret_sharing/feldman_vss.rs:186:84 [INFO] [stdout] | [INFO] [stdout] 186 | pub fn validate_share_public(&self, ss_point: &GE, index: usize) -> Result<(), (ErrorSS)> { [INFO] [stdout] | ^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/curv/elliptic/curves/secp256_k1.rs:359:15 [INFO] [stdout] | [INFO] [stdout] 359 | 33...63 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/curv/elliptic/curves/secp256_k1.rs:376:14 [INFO] [stdout] | [INFO] [stdout] 376 | 0...32 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/gg_2018/party_i.rs:657:5 [INFO] [stdout] | [INFO] [stdout] 657 | ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/curv/cryptographic_primitives/secret_sharing/feldman_vss.rs:180:81 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn validate_share(&self, secret_share: &FE, index: usize) -> Result<(), (ErrorSS)> { [INFO] [stdout] | ^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/curv/cryptographic_primitives/secret_sharing/feldman_vss.rs:186:84 [INFO] [stdout] | [INFO] [stdout] 186 | pub fn validate_share_public(&self, ss_point: &GE, index: usize) -> Result<(), (ErrorSS)> { [INFO] [stdout] | ^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/curv/elliptic/curves/secp256_k1.rs:359:15 [INFO] [stdout] | [INFO] [stdout] 359 | 33...63 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/curv/elliptic/curves/secp256_k1.rs:376:14 [INFO] [stdout] | [INFO] [stdout] 376 | 0...32 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/gg_2018/party_i.rs:657:5 [INFO] [stdout] | [INFO] [stdout] 657 | ; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/curv/elliptic/curves/secp256_k1.rs:330:13 [INFO] [stdout] | [INFO] [stdout] 330 | let mut serial = self.ge.serialize(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/paillier/keygen.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | for p in SMALL_PRIMES.into_iter() { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [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] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/curv/elliptic/curves/secp256_k1.rs:330:13 [INFO] [stdout] | [INFO] [stdout] 330 | let mut serial = self.ge.serialize(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/paillier/keygen.rs:57:27 [INFO] [stdout] | [INFO] [stdout] 57 | for p in SMALL_PRIMES.into_iter() { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [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] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.93s [INFO] running `Command { std: "docker" "inspect" "9828e3373eea38e771595232b7456635091e9b86e17e558fd320ac7380bd2005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9828e3373eea38e771595232b7456635091e9b86e17e558fd320ac7380bd2005", kill_on_drop: false }` [INFO] [stdout] 9828e3373eea38e771595232b7456635091e9b86e17e558fd320ac7380bd2005