[INFO] cloning repository https://github.com/jamesblacklock/frabjous-bitcoin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jamesblacklock/frabjous-bitcoin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesblacklock%2Ffrabjous-bitcoin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesblacklock%2Ffrabjous-bitcoin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 96bc627593807df651d682f01af6e9a7c3ea72eb [INFO] building jamesblacklock/frabjous-bitcoin against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjamesblacklock%2Ffrabjous-bitcoin" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jamesblacklock/frabjous-bitcoin on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jamesblacklock/frabjous-bitcoin [INFO] finished tweaking git repo https://github.com/jamesblacklock/frabjous-bitcoin [INFO] tweaked toml for git repo https://github.com/jamesblacklock/frabjous-bitcoin written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jamesblacklock/frabjous-bitcoin 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded secp256k1 v0.22.1 [INFO] [stderr] Downloaded secp256k1-sys v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd01a72b4f5fe7bbe55e42821d7e8e4fb57f8178e58026704e71bc59cc8c99e7 [INFO] running `Command { std: "docker" "start" "-a" "dd01a72b4f5fe7bbe55e42821d7e8e4fb57f8178e58026704e71bc59cc8c99e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd01a72b4f5fe7bbe55e42821d7e8e4fb57f8178e58026704e71bc59cc8c99e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd01a72b4f5fe7bbe55e42821d7e8e4fb57f8178e58026704e71bc59cc8c99e7", kill_on_drop: false }` [INFO] [stdout] dd01a72b4f5fe7bbe55e42821d7e8e4fb57f8178e58026704e71bc59cc8c99e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a346d0a771e94d92f7d3e864aad5efdd82965da842dddb5b6b1ef3f1890e9a98 [INFO] running `Command { std: "docker" "start" "-a" "a346d0a771e94d92f7d3e864aad5efdd82965da842dddb5b6b1ef3f1890e9a98", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.121 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling nix v0.23.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ctrlc v3.2.1 [INFO] [stderr] Compiling frabjous-bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/script/op.rs:4:23 [INFO] [stdout] | [INFO] [stdout] 4 | network::{Serialize, Deserialize}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/crypto/sha256.rs:86:32 [INFO] [stdout] | [INFO] [stdout] 85 | impl <'a> Chunks<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 86 | fn from(message: &'a [u8]) -> Chunks { [INFO] [stdout] | ^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bip34_height`, `cltv_height`, `strict_der_height`, and `segwit_height` are never read [INFO] [stdout] --> src/main.rs:56:2 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct ConsensusParams { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 56 | bip34_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 57 | cltv_height: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 58 | strict_der_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 59 | csv_height: usize, [INFO] [stdout] 60 | segwit_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `strict_der_enabled`, `csv_enabled`, and `segwit_enabled` are never used [INFO] [stdout] --> src/main.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 89 | impl State { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 106 | fn strict_der_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn csv_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | fn segwit_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex` is never used [INFO] [stdout] --> src/common.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn bytes_to_hex(bytes: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex_le` is never used [INFO] [stdout] --> src/common.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn bytes_to_hex_le(bytes: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex_impl` is never used [INFO] [stdout] --> src/common.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn bytes_to_hex_impl>(bytes: T) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/network/message/inv.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 118 | impl Inv { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 119 | pub fn new(items: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `iter` is never used [INFO] [stdout] --> src/network/message/headers.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 139 | impl Headers { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn iter(&self) -> std::slice::Iter
{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `builder` is never used [INFO] [stdout] --> src/script/mod.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 18 | impl Script { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 23 | pub fn builder() -> ScriptBuilder { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ScriptBuilder` is never constructed [INFO] [stdout] --> src/script/mod.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 77 | pub struct ScriptBuilder(Script); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `append` and `build` are never used [INFO] [stdout] --> src/script/mod.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 79 | impl ScriptBuilder { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] 80 | #[must_use] [INFO] [stdout] 81 | pub fn append(mut self, op: Op) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn build(self) -> Script { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_words` is never used [INFO] [stdout] --> src/crypto/sha256.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 11 | impl Sha256 { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn as_words<'a>(&'a self) -> &'a[u32] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_words` is never used [INFO] [stdout] --> src/crypto/ripemd160.rs:324:9 [INFO] [stdout] | [INFO] [stdout] 315 | impl Ripemd160 { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 324 | pub fn as_words<'a>(&'a self) -> &'a[u32] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ECDSA_B` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub const ECDSA_B: u256 = u256::from_raw_le([7, 0, 0, 0]); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `x` and `y` are never used [INFO] [stdout] --> src/crypto/ecdsa.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 50 | impl ECDSAPoint { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] 51 | pub fn x(&self) -> Option { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn y(&self) -> Option { [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_coords` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 164 | impl ECDSAPubKey { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 165 | pub fn from_coords(x: u256, y: u256) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:267:9 [INFO] [stdout] | [INFO] [stdout] 266 | impl ECDSASig { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 267 | pub fn new(r: u256, s: u256) -> ECDSASig { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `resize`, `pow`, and `dec` are never used [INFO] [stdout] --> src/crypto/big_int.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 11 | impl BigInt { [INFO] [stdout] | ------------------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn resize(self) -> BigInt { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | pub fn pow(self, other: Self) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 236 | pub fn dec(s: &str) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.57s [INFO] running `Command { std: "docker" "inspect" "a346d0a771e94d92f7d3e864aad5efdd82965da842dddb5b6b1ef3f1890e9a98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a346d0a771e94d92f7d3e864aad5efdd82965da842dddb5b6b1ef3f1890e9a98", kill_on_drop: false }` [INFO] [stdout] a346d0a771e94d92f7d3e864aad5efdd82965da842dddb5b6b1ef3f1890e9a98 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1426131feffeab006a3d1babd5250b17672a499734f8d5dbb8e2032fd8bd772 [INFO] running `Command { std: "docker" "start" "-a" "a1426131feffeab006a3d1babd5250b17672a499734f8d5dbb8e2032fd8bd772", kill_on_drop: false }` [INFO] [stderr] Compiling frabjous-bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/crypto/sha256.rs:86:32 [INFO] [stdout] | [INFO] [stdout] 85 | impl <'a> Chunks<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 86 | fn from(message: &'a [u8]) -> Chunks { [INFO] [stdout] | ^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bip34_height`, `cltv_height`, `strict_der_height`, and `segwit_height` are never read [INFO] [stdout] --> src/main.rs:56:2 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct ConsensusParams { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 56 | bip34_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 57 | cltv_height: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 58 | strict_der_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 59 | csv_height: usize, [INFO] [stdout] 60 | segwit_height: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `strict_der_enabled`, `csv_enabled`, and `segwit_enabled` are never used [INFO] [stdout] --> src/main.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 89 | impl State { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 106 | fn strict_der_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | fn csv_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | fn segwit_enabled(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex` is never used [INFO] [stdout] --> src/common.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | pub fn bytes_to_hex(bytes: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex_le` is never used [INFO] [stdout] --> src/common.rs:91:8 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn bytes_to_hex_le(bytes: &[u8]) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex_impl` is never used [INFO] [stdout] --> src/common.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn bytes_to_hex_impl>(bytes: T) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/network/message/inv.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 118 | impl Inv { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 119 | pub fn new(items: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `iter` is never used [INFO] [stdout] --> src/network/message/headers.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 139 | impl Headers { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 146 | pub fn iter(&self) -> std::slice::Iter
{ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_words` is never used [INFO] [stdout] --> src/crypto/sha256.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 11 | impl Sha256 { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn as_words<'a>(&'a self) -> &'a[u32] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_words` is never used [INFO] [stdout] --> src/crypto/ripemd160.rs:324:9 [INFO] [stdout] | [INFO] [stdout] 315 | impl Ripemd160 { [INFO] [stdout] | -------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 324 | pub fn as_words<'a>(&'a self) -> &'a[u32] { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `ECDSA_B` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub const ECDSA_B: u256 = u256::from_raw_le([7, 0, 0, 0]); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_coords` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:165:9 [INFO] [stdout] | [INFO] [stdout] 164 | impl ECDSAPubKey { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 165 | pub fn from_coords(x: u256, y: u256) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/crypto/ecdsa.rs:267:9 [INFO] [stdout] | [INFO] [stdout] 266 | impl ECDSASig { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 267 | pub fn new(r: u256, s: u256) -> ECDSASig { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.45s [INFO] running `Command { std: "docker" "inspect" "a1426131feffeab006a3d1babd5250b17672a499734f8d5dbb8e2032fd8bd772", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1426131feffeab006a3d1babd5250b17672a499734f8d5dbb8e2032fd8bd772", kill_on_drop: false }` [INFO] [stdout] a1426131feffeab006a3d1babd5250b17672a499734f8d5dbb8e2032fd8bd772