[INFO] fetching crate komunikilo 0.1.3...
[INFO] checking komunikilo-0.1.3 against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013
[INFO] extracting crate komunikilo 0.1.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate komunikilo 0.1.3 on toolchain 2e6fc425411280c658d852813de01c5157255088
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate komunikilo 0.1.3
[INFO] finished tweaking crates.io crate komunikilo 0.1.3
[INFO] tweaked toml for crates.io crate komunikilo 0.1.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 120 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.6.0)
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[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded assert_approx_eq v1.1.0
[INFO] [stderr]   Downloaded reed-solomon-erasure v4.0.2
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7c500978e10094d2fedcc9cc1c83fa349707ff6c7ac712058b1c114298cc011
[INFO] running `Command { std: "docker" "start" "-a" "e7c500978e10094d2fedcc9cc1c83fa349707ff6c7ac712058b1c114298cc011", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a04fb17f24b1de27a5745a3e750363cf0bbd9bd6100501336ec0e28280fa965
[INFO] running `Command { std: "docker" "start" "-a" "0a04fb17f24b1de27a5745a3e750363cf0bbd9bd6100501336ec0e28280fa965", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.15
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking num-complex v0.4.6
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[INFO] [stderr]    Compiling reed-solomon-erasure v4.0.2
[INFO] [stderr]    Compiling pyo3-build-config v0.20.3
[INFO] [stderr]     Checking anymap v1.0.0-beta.2
[INFO] [stderr]     Checking generic_singleton v0.4.1
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling reed-solomon-novelpoly v1.0.2
[INFO] [stderr]    Compiling komunikilo v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking array-init v2.1.0
[INFO] [stderr]    Compiling rstest_macros v0.18.2
[INFO] [stderr]     Checking num v0.4.3
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[INFO] [stderr]     Checking rstest v0.18.2
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[INFO] [stdout] warning: unused macro definition: `ber`
[INFO] [stdout]   --> src/lib.rs:76:14
[INFO] [stdout]    |
[INFO] [stdout] 76 | macro_rules! ber {
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `ber`
[INFO] [stdout]   --> src/lib.rs:76:14
[INFO] [stdout]    |
[INFO] [stdout] 76 | macro_rules! ber {
[INFO] [stdout]    |              ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tx_baseband_csk` is never used
[INFO] [stdout]  --> src/csk.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | fn tx_baseband_csk<I: Iterator<Item = Bit>>(message: I) -> impl Iterator<Item = f64>
[INFO] [stdout]   |    ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rx_baseband_csk` is never used
[INFO] [stdout]   --> src/csk.rs:16:4
[INFO] [stdout]    |
[INFO] [stdout] 16 | fn rx_baseband_csk<I: Iterator<Item = f64>>(message: I) -> impl Iterator<Item = Bit>
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rrcosfilter` is never used
[INFO] [stdout]  --> src/filters.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub fn rrcosfilter(taps: usize, beta: f64, symbol_length: f64, samp_rate: f64) -> Vec<f64> {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ConvolveIt` is never used
[INFO] [stdout]  --> src/iter/convolution.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait ConvolveIt: Iterator {}
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TurboEncoder` is never constructed
[INFO] [stdout]  --> src/turbo/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct TurboEncoder {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `reset`, `interleave`, and `execute` are never used
[INFO] [stdout]   --> src/turbo/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl TurboEncoder {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 11 |     fn new(interleaver: Vec<usize>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     fn reset(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn interleave(&self, v: &[Bit]) -> Vec<Bit> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn execute(&mut self, v: &[Bit]) -> Vec<Bit> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Rsc` is never constructed
[INFO] [stdout]   --> src/turbo/mod.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct Rsc {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `reset`, `push`, `terminate`, and `execute` are never used
[INFO] [stdout]   --> src/turbo/mod.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Rsc {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 47 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn reset(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     fn push(&mut self, value: Bit) -> Bit {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     fn terminate(&mut self) -> Bit {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     fn execute(&mut self, v: &[Bit]) -> (Vec<Bit>, Vec<Bit>) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::prelude::*`
[INFO] [stdout]  --> tests/util/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pyo3::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::prelude::*`
[INFO] [stdout]  --> tests/util/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pyo3::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::prelude::*`
[INFO] [stdout]  --> tests/util/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pyo3::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::IntoPyDict`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pyo3::types::IntoPyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::IntoPyDict`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pyo3::types::IntoPyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `ber_plot`
[INFO] [stdout]   --> tests/util/mod.rs:71:14
[INFO] [stdout]    |
[INFO] [stdout] 71 | macro_rules! ber_plot {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `error`
[INFO] [stdout]    --> tests/util/mod.rs:103:14
[INFO] [stdout]     |
[INFO] [stdout] 103 | macro_rules! error {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `ber_plot`
[INFO] [stdout]   --> tests/util/mod.rs:71:14
[INFO] [stdout]    |
[INFO] [stdout] 71 | macro_rules! ber_plot {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `error`
[INFO] [stdout]    --> tests/util/mod.rs:103:14
[INFO] [stdout]     |
[INFO] [stdout] 103 | macro_rules! error {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::IntoPyDict`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pyo3::types::IntoPyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::prelude::*`
[INFO] [stdout]  --> tests/util/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pyo3::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::IntoPyDict`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pyo3::types::IntoPyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `error`
[INFO] [stdout]    --> tests/util/mod.rs:103:14
[INFO] [stdout]     |
[INFO] [stdout] 103 | macro_rules! error {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `ber_plot`
[INFO] [stdout]   --> tests/util/mod.rs:71:14
[INFO] [stdout]    |
[INFO] [stdout] 71 | macro_rules! ber_plot {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `error`
[INFO] [stdout]    --> tests/util/mod.rs:103:14
[INFO] [stdout]     |
[INFO] [stdout] 103 | macro_rules! error {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::prelude::*`
[INFO] [stdout]  --> tests/util/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pyo3::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::IntoPyDict`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pyo3::types::IntoPyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::prelude::*`
[INFO] [stdout]  --> tests/util/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pyo3::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::IntoPyDict`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pyo3::types::IntoPyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `ber_plot`
[INFO] [stdout]   --> tests/util/mod.rs:71:14
[INFO] [stdout]    |
[INFO] [stdout] 71 | macro_rules! ber_plot {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `ber_plot`
[INFO] [stdout]   --> tests/util/mod.rs:71:14
[INFO] [stdout]    |
[INFO] [stdout] 71 | macro_rules! ber_plot {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `error`
[INFO] [stdout]    --> tests/util/mod.rs:103:14
[INFO] [stdout]     |
[INFO] [stdout] 103 | macro_rules! error {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::prelude::*`
[INFO] [stdout]  --> tests/util/mod.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use pyo3::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::IntoPyDict`
[INFO] [stdout]  --> tests/util/mod.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use pyo3::types::IntoPyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `ber_plot`
[INFO] [stdout]   --> tests/util/mod.rs:71:14
[INFO] [stdout]    |
[INFO] [stdout] 71 | macro_rules! ber_plot {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `not_inf` is never used
[INFO] [stdout]    --> tests/util/mod.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn not_inf(num: f64) -> f64 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector` is never used
[INFO] [stdout]    --> tests/util/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn save_vector(v: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector2` is never used
[INFO] [stdout]    --> tests/util/mod.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn save_vector2(v: &[f64], t: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `not_inf` is never used
[INFO] [stdout]    --> tests/util/mod.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn not_inf(num: f64) -> f64 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector` is never used
[INFO] [stdout]    --> tests/util/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn save_vector(v: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector2` is never used
[INFO] [stdout]    --> tests/util/mod.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn save_vector2(v: &[f64], t: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `not_inf` is never used
[INFO] [stdout]    --> tests/util/mod.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn not_inf(num: f64) -> f64 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector` is never used
[INFO] [stdout]    --> tests/util/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn save_vector(v: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector2` is never used
[INFO] [stdout]    --> tests/util/mod.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn save_vector2(v: &[f64], t: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `not_inf` is never used
[INFO] [stdout]    --> tests/util/mod.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn not_inf(num: f64) -> f64 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector` is never used
[INFO] [stdout]    --> tests/util/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn save_vector(v: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector2` is never used
[INFO] [stdout]    --> tests/util/mod.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn save_vector2(v: &[f64], t: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ConvolveIt` is never used
[INFO] [stdout]  --> src/iter/convolution.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait ConvolveIt: Iterator {}
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TurboEncoder` is never constructed
[INFO] [stdout]  --> src/turbo/mod.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | struct TurboEncoder {
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `reset`, `interleave`, and `execute` are never used
[INFO] [stdout]   --> src/turbo/mod.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl TurboEncoder {
[INFO] [stdout]    | ----------------- associated items in this implementation
[INFO] [stdout] 11 |     fn new(interleaver: Vec<usize>) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     fn reset(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     fn interleave(&self, v: &[Bit]) -> Vec<Bit> {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 27 |     fn execute(&mut self, v: &[Bit]) -> Vec<Bit> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Rsc` is never constructed
[INFO] [stdout]   --> src/turbo/mod.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 42 | struct Rsc {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `reset`, `push`, `terminate`, and `execute` are never used
[INFO] [stdout]   --> src/turbo/mod.rs:47:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | impl Rsc {
[INFO] [stdout]    | -------- associated items in this implementation
[INFO] [stdout] 47 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn reset(&mut self) {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     fn push(&mut self, value: Bit) -> Bit {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 61 |     fn terminate(&mut self) -> Bit {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     fn execute(&mut self, v: &[Bit]) -> (Vec<Bit>, Vec<Bit>) {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `not_inf` is never used
[INFO] [stdout]    --> tests/util/mod.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn not_inf(num: f64) -> f64 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector` is never used
[INFO] [stdout]    --> tests/util/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn save_vector(v: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector2` is never used
[INFO] [stdout]    --> tests/util/mod.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn save_vector2(v: &[f64], t: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `not_inf` is never used
[INFO] [stdout]    --> tests/util/mod.rs:115:8
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub fn not_inf(num: f64) -> f64 {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector` is never used
[INFO] [stdout]    --> tests/util/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn save_vector(v: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector` is never used
[INFO] [stdout]    --> tests/util/mod.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 125 | pub fn save_vector(v: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save_vector2` is never used
[INFO] [stdout]    --> tests/util/mod.rs:137:8
[INFO] [stdout]     |
[INFO] [stdout] 137 | pub fn save_vector2(v: &[f64], t: &[f64], filename: &str) -> Result<(), std::io::Error> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.91s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: anymap v1.0.0-beta.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "0a04fb17f24b1de27a5745a3e750363cf0bbd9bd6100501336ec0e28280fa965", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a04fb17f24b1de27a5745a3e750363cf0bbd9bd6100501336ec0e28280fa965", kill_on_drop: false }`
[INFO] [stdout] 0a04fb17f24b1de27a5745a3e750363cf0bbd9bd6100501336ec0e28280fa965