[INFO] fetching crate bitcoin-sha512 0.1.12-alpha.0... [INFO] building bitcoin-sha512-0.1.12-alpha.0 against master#c8e6a9e8b6251bbc8276cb78cabe1998deecbed7 for pr-97334-2 [INFO] extracting crate bitcoin-sha512 0.1.12-alpha.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate bitcoin-sha512 0.1.12-alpha.0 on toolchain c8e6a9e8b6251bbc8276cb78cabe1998deecbed7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8e6a9e8b6251bbc8276cb78cabe1998deecbed7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoin-sha512 0.1.12-alpha.0 [INFO] finished tweaking crates.io crate bitcoin-sha512 0.1.12-alpha.0 [INFO] tweaked toml for crates.io crate bitcoin-sha512 0.1.12-alpha.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+c8e6a9e8b6251bbc8276cb78cabe1998deecbed7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c8e6a9e8b6251bbc8276cb78cabe1998deecbed7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+c8e6a9e8b6251bbc8276cb78cabe1998deecbed7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8ac6be569d471ad80ffa3102597be0e8e3e8b03ea216b6de3fe9d3bcad23cc26 [INFO] running `Command { std: "docker" "start" "-a" "8ac6be569d471ad80ffa3102597be0e8e3e8b03ea216b6de3fe9d3bcad23cc26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8ac6be569d471ad80ffa3102597be0e8e3e8b03ea216b6de3fe9d3bcad23cc26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ac6be569d471ad80ffa3102597be0e8e3e8b03ea216b6de3fe9d3bcad23cc26", kill_on_drop: false }` [INFO] [stdout] 8ac6be569d471ad80ffa3102597be0e8e3e8b03ea216b6de3fe9d3bcad23cc26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+c8e6a9e8b6251bbc8276cb78cabe1998deecbed7" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 45accaf353482f95c8c241a7addb6352cc04097447c5c6c7dffe046258d142cf [INFO] running `Command { std: "docker" "start" "-a" "45accaf353482f95c8c241a7addb6352cc04097447c5c6c7dffe046258d142cf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling termcolor v1.2.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling object v0.30.3 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling itoa v1.0.5 [INFO] [stderr] Compiling ryu v1.0.12 [INFO] [stderr] Compiling pathdiff v0.1.0 [INFO] [stderr] 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failure_derive v0.1.8 [INFO] [stderr] Compiling qttypes v0.2.8 [INFO] [stderr] Compiling cpp_macros v0.5.7 [INFO] [stderr] Compiling qmetaobject v0.2.7 [INFO] [stderr] Compiling qt_macros v0.1.1 [INFO] [stderr] Compiling phf_macros v0.10.0 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling qmetaobject_impl v0.2.7 [INFO] [stderr] Compiling thiserror-impl v1.0.38 [INFO] [stderr] Compiling try-catch v0.2.2 [INFO] [stderr] Compiling delegate v0.7.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling cpp v0.5.7 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling libevent-sys v0.2.5 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling serde-big-array v0.4.1 [INFO] [stderr] Compiling time v0.3.17 [INFO] [stderr] Compiling ritual_common v0.4.0 [INFO] [stderr] Compiling qt_ritual_common v0.4.0 [INFO] [stderr] Compiling ritual_build v0.4.0 [INFO] [stderr] Compiling libevent v0.1.0 [INFO] [stderr] Compiling qt_ritual_build v0.5.0 [INFO] [stderr] Compiling qt_core v0.5.0 [INFO] [stderr] Compiling qt_gui v0.5.0 [INFO] [stderr] Compiling bitcoin-imports v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-cfg v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-derive v0.1.12-alpha.0 [INFO] [stderr] Compiling bitcoin-sha512 v0.1.12-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | x: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/sha512.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | y: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/sha512.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | z: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | x: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/sha512.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | y: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/sha512.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | z: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | #[inline] pub fn sha512_sigma0(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:60:32 [INFO] [stdout] | [INFO] [stdout] 60 | #[inline] pub fn sha512_sigma1(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/sha512.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | a: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/sha512.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | b: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/sha512.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | c: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/sha512.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | d: &mut u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/sha512.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | e: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/sha512.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | f: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/sha512.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | g: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/sha512.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | h: &mut u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/sha512.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | k: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/sha512.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | w: u64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:84:28 [INFO] [stdout] | [INFO] [stdout] 84 | #[inline] fn my_sigma0(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:92:28 [INFO] [stdout] | [INFO] [stdout] 92 | #[inline] fn my_sigma1(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/sha512.rs:114:36 [INFO] [stdout] | [INFO] [stdout] 114 | #[inline] pub fn sha512_initialize(s: *mut u64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/sha512.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | s: *mut u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk` [INFO] [stdout] --> src/sha512.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | chunk: *const u8) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/sha512.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | data: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/sha512.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | len: usize) -> &mut Sha512 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/sha512.rs:290:32 [INFO] [stdout] | [INFO] [stdout] 290 | pub fn finalize(&mut self, hash: [u8; SHA512_OUTPUT_SIZE]) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/sha512.rs:333:49 [INFO] [stdout] | [INFO] [stdout] 333 | #[inline] pub fn feed_data_in(&mut self, rhs: &mut T) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/hmac_sha512.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | data: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/hmac_sha512.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | len: usize) -> &mut HmacSha512 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/hmac_sha512.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | key: *const u8, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keylen` [INFO] [stdout] --> src/hmac_sha512.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | keylen: usize) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_keylen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/hmac_sha512.rs:57:32 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn finalize(&mut self, hash: [u8; HMAC_SHA512_OUTPUT_SIZE]) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `s`, `buf`, and `bytes` are never read [INFO] [stdout] --> src/sha512.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Sha512 { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 12 | s: [u64; 8], [INFO] [stdout] | ^ [INFO] [stdout] 13 | buf: [u8; 128], [INFO] [stdout] | ^^^ [INFO] [stdout] 14 | bytes: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Sha512` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `my_sigma0` is never used [INFO] [stdout] --> src/sha512.rs:84:18 [INFO] [stdout] | [INFO] [stdout] 84 | #[inline] fn my_sigma0(x: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `my_sigma1` is never used [INFO] [stdout] --> src/sha512.rs:92:18 [INFO] [stdout] | [INFO] [stdout] 92 | #[inline] fn my_sigma1(x: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `outer` and `inner` are never read [INFO] [stdout] --> src/hmac_sha512.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HmacSha512 { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 10 | outer: Sha512, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | inner: Sha512, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 44s [INFO] running `Command { std: "docker" "inspect" "45accaf353482f95c8c241a7addb6352cc04097447c5c6c7dffe046258d142cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45accaf353482f95c8c241a7addb6352cc04097447c5c6c7dffe046258d142cf", kill_on_drop: false }` [INFO] [stdout] 45accaf353482f95c8c241a7addb6352cc04097447c5c6c7dffe046258d142cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+c8e6a9e8b6251bbc8276cb78cabe1998deecbed7" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 069110205f90961c5c0b37ead03e880322a117c5cce677f4c334b6763b0ec291 [INFO] running `Command { std: "docker" "start" "-a" "069110205f90961c5c0b37ead03e880322a117c5cce677f4c334b6763b0ec291", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | x: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/sha512.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | y: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/sha512.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | z: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | x: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/sha512.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | y: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/sha512.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | z: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | #[inline] pub fn sha512_sigma0(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:60:32 [INFO] [stdout] | [INFO] [stdout] 60 | #[inline] pub fn sha512_sigma1(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/sha512.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | a: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/sha512.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | b: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/sha512.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | c: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/sha512.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | d: &mut u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/sha512.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | e: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/sha512.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | f: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/sha512.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | g: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/sha512.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | h: &mut u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/sha512.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | k: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/sha512.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | w: u64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:84:28 [INFO] [stdout] | [INFO] [stdout] 84 | #[inline] fn my_sigma0(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:92:28 [INFO] [stdout] | [INFO] [stdout] 92 | #[inline] fn my_sigma1(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/sha512.rs:114:36 [INFO] [stdout] | [INFO] [stdout] 114 | #[inline] pub fn sha512_initialize(s: *mut u64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/sha512.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | s: *mut u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk` [INFO] [stdout] --> src/sha512.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | chunk: *const u8) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/sha512.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | data: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/sha512.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | len: usize) -> &mut Sha512 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/sha512.rs:290:32 [INFO] [stdout] | [INFO] [stdout] 290 | pub fn finalize(&mut self, hash: [u8; SHA512_OUTPUT_SIZE]) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/sha512.rs:333:49 [INFO] [stdout] | [INFO] [stdout] 333 | #[inline] pub fn feed_data_in(&mut self, rhs: &mut T) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/hmac_sha512.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | data: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/hmac_sha512.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | len: usize) -> &mut HmacSha512 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/hmac_sha512.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | key: *const u8, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keylen` [INFO] [stdout] --> src/hmac_sha512.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | keylen: usize) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_keylen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/hmac_sha512.rs:57:32 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn finalize(&mut self, hash: [u8; HMAC_SHA512_OUTPUT_SIZE]) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `s`, `buf`, and `bytes` are never read [INFO] [stdout] --> src/sha512.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Sha512 { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 12 | s: [u64; 8], [INFO] [stdout] | ^ [INFO] [stdout] 13 | buf: [u8; 128], [INFO] [stdout] | ^^^ [INFO] [stdout] 14 | bytes: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Sha512` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `my_sigma0` is never used [INFO] [stdout] --> src/sha512.rs:84:18 [INFO] [stdout] | [INFO] [stdout] 84 | #[inline] fn my_sigma0(x: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `my_sigma1` is never used [INFO] [stdout] --> src/sha512.rs:92:18 [INFO] [stdout] | [INFO] [stdout] 92 | #[inline] fn my_sigma1(x: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `outer` and `inner` are never read [INFO] [stdout] --> src/hmac_sha512.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HmacSha512 { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 10 | outer: Sha512, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | inner: Sha512, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bitcoin-sha512 v0.1.12-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `bitcoin_derive::*` [INFO] [stdout] --> src/imports.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | pub(crate) use bitcoin_derive::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | x: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/sha512.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | y: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/sha512.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | z: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | x: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/sha512.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | y: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `z` [INFO] [stdout] --> src/sha512.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | z: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | #[inline] pub fn sha512_sigma0(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:60:32 [INFO] [stdout] | [INFO] [stdout] 60 | #[inline] pub fn sha512_sigma1(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/sha512.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | a: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/sha512.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | b: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/sha512.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | c: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/sha512.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | d: &mut u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/sha512.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | e: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> src/sha512.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | f: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/sha512.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | g: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/sha512.rs:80:9 [INFO] [stdout] | [INFO] [stdout] 80 | h: &mut u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/sha512.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | k: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/sha512.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | w: u64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:84:28 [INFO] [stdout] | [INFO] [stdout] 84 | #[inline] fn my_sigma0(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/sha512.rs:92:28 [INFO] [stdout] | [INFO] [stdout] 92 | #[inline] fn my_sigma1(x: u64) -> u64 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/sha512.rs:114:36 [INFO] [stdout] | [INFO] [stdout] 114 | #[inline] pub fn sha512_initialize(s: *mut u64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/sha512.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | s: *mut u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk` [INFO] [stdout] --> src/sha512.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | chunk: *const u8) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/sha512.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | data: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/sha512.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 261 | len: usize) -> &mut Sha512 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/sha512.rs:290:32 [INFO] [stdout] | [INFO] [stdout] 290 | pub fn finalize(&mut self, hash: [u8; SHA512_OUTPUT_SIZE]) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/sha512.rs:333:49 [INFO] [stdout] | [INFO] [stdout] 333 | #[inline] pub fn feed_data_in(&mut self, rhs: &mut T) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/hmac_sha512.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | data: *const u8, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/hmac_sha512.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | len: usize) -> &mut HmacSha512 { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> src/hmac_sha512.rs:31:9 [INFO] [stdout] | [INFO] [stdout] 31 | key: *const u8, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keylen` [INFO] [stdout] --> src/hmac_sha512.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | keylen: usize) -> Self { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_keylen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/hmac_sha512.rs:57:32 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn finalize(&mut self, hash: [u8; HMAC_SHA512_OUTPUT_SIZE]) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `s`, `buf`, and `bytes` are never read [INFO] [stdout] --> src/sha512.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Sha512 { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 12 | s: [u64; 8], [INFO] [stdout] | ^ [INFO] [stdout] 13 | buf: [u8; 128], [INFO] [stdout] | ^^^ [INFO] [stdout] 14 | bytes: u64, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Sha512` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `my_sigma0` is never used [INFO] [stdout] --> src/sha512.rs:84:18 [INFO] [stdout] | [INFO] [stdout] 84 | #[inline] fn my_sigma0(x: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `my_sigma1` is never used [INFO] [stdout] --> src/sha512.rs:92:18 [INFO] [stdout] | [INFO] [stdout] 92 | #[inline] fn my_sigma1(x: u64) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `outer` and `inner` are never read [INFO] [stdout] --> src/hmac_sha512.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HmacSha512 { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 10 | outer: Sha512, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | inner: Sha512, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.97s [INFO] running `Command { std: "docker" "inspect" "069110205f90961c5c0b37ead03e880322a117c5cce677f4c334b6763b0ec291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "069110205f90961c5c0b37ead03e880322a117c5cce677f4c334b6763b0ec291", kill_on_drop: false }` [INFO] [stdout] 069110205f90961c5c0b37ead03e880322a117c5cce677f4c334b6763b0ec291