[INFO] cloning repository https://github.com/Jo-a-ninhas/telecom-p1-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jo-a-ninhas/telecom-p1-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJo-a-ninhas%2Ftelecom-p1-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJo-a-ninhas%2Ftelecom-p1-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f0ff4f8ed5d2e7e17edf301137295509c3fda9b0
[INFO] testing Jo-a-ninhas/telecom-p1-rust against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJo-a-ninhas%2Ftelecom-p1-rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Jo-a-ninhas/telecom-p1-rust
[INFO] finished tweaking git repo https://github.com/Jo-a-ninhas/telecom-p1-rust
[INFO] tweaked toml for git repo https://github.com/Jo-a-ninhas/telecom-p1-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Jo-a-ninhas/telecom-p1-rust on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Jo-a-ninhas/telecom-p1-rust 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" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `plotters` dependency)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b382e2415828175de7e0431eea5471e90c789b5a7245ef1fe0e376c26abf2214
[INFO] running `Command { std: "docker" "start" "-a" "b382e2415828175de7e0431eea5471e90c789b5a7245ef1fe0e376c26abf2214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b382e2415828175de7e0431eea5471e90c789b5a7245ef1fe0e376c26abf2214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b382e2415828175de7e0431eea5471e90c789b5a7245ef1fe0e376c26abf2214", kill_on_drop: false }`
[INFO] [stdout] b382e2415828175de7e0431eea5471e90c789b5a7245ef1fe0e376c26abf2214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f42fe80a12cc23ac349dccec8590b001ad24885b1c89039ccb78d9d9cb272d9c
[INFO] running `Command { std: "docker" "start" "-a" "f42fe80a12cc23ac349dccec8590b001ad24885b1c89039ccb78d9d9cb272d9c", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `plotters` dependency)
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]    Compiling dasp_sample v0.11.0
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]    Compiling alsa v0.9.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling modem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `in_samples`
[INFO] [stdout]   --> src/v21.rs:27:34
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_samples`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out_samples`
[INFO] [stdout]   --> src/v21.rs:27:54
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/uart.rs:19:35
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn put_samples(&mut self, buffer: &[u8]) {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sampling_period`, `samples_per_symbol`, `omega_mark`, and `omega_space` are never read
[INFO] [stdout]  --> src/v21.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct V21RX {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 4 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 5 |     sampling_period: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     omega_mark: f32,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     omega_space: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `samples_per_symbol` is never read
[INFO] [stdout]  --> src/uart.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct UartRx {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/uart.rs:19:35
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn put_samples(&mut self, buffer: &[u8]) {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_samples`
[INFO] [stdout]   --> src/v21.rs:27:34
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out_samples`
[INFO] [stdout]   --> src/v21.rs:27:54
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `samples_per_symbol` is never read
[INFO] [stdout]  --> src/uart.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct UartRx {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sampling_period`, `samples_per_symbol`, `omega_mark`, and `omega_space` are never read
[INFO] [stdout]  --> src/v21.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct V21RX {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 4 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 5 |     sampling_period: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     omega_mark: f32,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     omega_space: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.44s
[INFO] running `Command { std: "docker" "inspect" "f42fe80a12cc23ac349dccec8590b001ad24885b1c89039ccb78d9d9cb272d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f42fe80a12cc23ac349dccec8590b001ad24885b1c89039ccb78d9d9cb272d9c", kill_on_drop: false }`
[INFO] [stdout] f42fe80a12cc23ac349dccec8590b001ad24885b1c89039ccb78d9d9cb272d9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0dbac2e5e200233682118d390a84b3470a3cabf0ff56ccd0b2b1fb3f16a0587b
[INFO] running `Command { std: "docker" "start" "-a" "0dbac2e5e200233682118d390a84b3470a3cabf0ff56ccd0b2b1fb3f16a0587b", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `plotters` dependency)
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling custom_derive v0.1.7
[INFO] [stderr]    Compiling plotters-backend v0.3.5
[INFO] [stdout] warning: unused variable: `in_samples`
[INFO] [stdout]   --> src/v21.rs:27:34
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_samples`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out_samples`
[INFO] [stdout]   --> src/v21.rs:27:54
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/uart.rs:19:35
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn put_samples(&mut self, buffer: &[u8]) {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sampling_period`, `samples_per_symbol`, `omega_mark`, and `omega_space` are never read
[INFO] [stdout]  --> src/v21.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct V21RX {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 4 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 5 |     sampling_period: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     omega_mark: f32,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     omega_space: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `samples_per_symbol` is never read
[INFO] [stdout]  --> src/uart.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct UartRx {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/uart.rs:19:35
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn put_samples(&mut self, buffer: &[u8]) {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_samples`
[INFO] [stdout]   --> src/v21.rs:27:34
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out_samples`
[INFO] [stdout]   --> src/v21.rs:27:54
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `samples_per_symbol` is never read
[INFO] [stdout]  --> src/uart.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct UartRx {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sampling_period`, `samples_per_symbol`, `omega_mark`, and `omega_space` are never read
[INFO] [stdout]  --> src/v21.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct V21RX {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 4 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 5 |     sampling_period: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     omega_mark: f32,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     omega_space: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling conv v0.3.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]    Compiling interp1d v0.2.0
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling modem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/uart.rs:19:35
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn put_samples(&mut self, buffer: &[u8]) {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_samples`
[INFO] [stdout]   --> src/v21.rs:27:34
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out_samples`
[INFO] [stdout]   --> src/v21.rs:27:54
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `in_samples`
[INFO] [stdout]   --> src/v21.rs:27:34
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_samples`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `out_samples`
[INFO] [stdout]   --> src/v21.rs:27:54
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stdout]    |                                                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_samples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `buffer`
[INFO] [stdout]   --> src/uart.rs:19:35
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn put_samples(&mut self, buffer: &[u8]) {
[INFO] [stdout]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sampling_period`, `samples_per_symbol`, `omega_mark`, and `omega_space` are never read
[INFO] [stdout]  --> src/v21.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct V21RX {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 4 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 5 |     sampling_period: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     omega_mark: f32,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     omega_space: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `samples_per_symbol` is never read
[INFO] [stdout]  --> src/uart.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct UartRx {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `samples_per_symbol` is never read
[INFO] [stdout]  --> src/uart.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct UartRx {
[INFO] [stdout]   |            ------ field in this struct
[INFO] [stdout] 5 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `sampling_period`, `samples_per_symbol`, `omega_mark`, and `omega_space` are never read
[INFO] [stdout]  --> src/v21.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct V21RX {
[INFO] [stdout]   |            ----- fields in this struct
[INFO] [stdout] 4 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stdout] 5 |     sampling_period: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 6 |     samples_per_symbol: usize,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     omega_mark: f32,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     omega_space: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.31s
[INFO] running `Command { std: "docker" "inspect" "0dbac2e5e200233682118d390a84b3470a3cabf0ff56ccd0b2b1fb3f16a0587b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dbac2e5e200233682118d390a84b3470a3cabf0ff56ccd0b2b1fb3f16a0587b", kill_on_drop: false }`
[INFO] [stdout] 0dbac2e5e200233682118d390a84b3470a3cabf0ff56ccd0b2b1fb3f16a0587b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0f94e6d0bc9581d9053937e943e00e6db278e11b0cc92f0edc68bf8a4d4e361f
[INFO] running `Command { std: "docker" "start" "-a" "0f94e6d0bc9581d9053937e943e00e6db278e11b0cc92f0edc68bf8a4d4e361f", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `plotters` dependency)
[INFO] [stderr] warning: unused variable: `in_samples`
[INFO] [stderr]   --> src/v21.rs:27:34
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_samples`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `out_samples`
[INFO] [stderr]   --> src/v21.rs:27:54
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stderr]    |                                                      ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_out_samples`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `buffer`
[INFO] [stderr]   --> src/uart.rs:19:35
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn put_samples(&mut self, buffer: &[u8]) {
[INFO] [stderr]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `sampling_period`, `samples_per_symbol`, `omega_mark`, and `omega_space` are never read
[INFO] [stderr]  --> src/v21.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct V21RX {
[INFO] [stderr]   |            ----- fields in this struct
[INFO] [stderr] 4 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stderr] 5 |     sampling_period: f32,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 6 |     samples_per_symbol: usize,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 7 |     omega_mark: f32,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 8 |     omega_space: f32,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `samples_per_symbol` is never read
[INFO] [stderr]  --> src/uart.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct UartRx {
[INFO] [stderr]   |            ------ field in this struct
[INFO] [stderr] 5 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stderr] 6 |     samples_per_symbol: usize,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `modem` (lib) generated 5 warnings (run `cargo fix --lib -p modem` to apply 3 suggestions)
[INFO] [stderr] warning: unused variable: `buffer`
[INFO] [stderr]   --> src/uart.rs:19:35
[INFO] [stderr]    |
[INFO] [stderr] 19 |     pub fn put_samples(&mut self, buffer: &[u8]) {
[INFO] [stderr]    |                                   ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `in_samples`
[INFO] [stderr]   --> src/v21.rs:27:34
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn demodulate(&mut self, in_samples: &[f32], out_samples: &mut [u8]) {
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_in_samples`
[INFO] [stderr] 
[INFO] [stderr] warning: field `samples_per_symbol` is never read
[INFO] [stderr]  --> src/uart.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub struct UartRx {
[INFO] [stderr]   |            ------ field in this struct
[INFO] [stderr] 5 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stderr] 6 |     samples_per_symbol: usize,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `sampling_period`, `samples_per_symbol`, `omega_mark`, and `omega_space` are never read
[INFO] [stderr]  --> src/v21.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct V21RX {
[INFO] [stderr]   |            ----- fields in this struct
[INFO] [stderr] 4 |     // TODO: coloque outros atributos que você precisar aqui
[INFO] [stderr] 5 |     sampling_period: f32,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 6 |     samples_per_symbol: usize,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 7 |     omega_mark: f32,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 8 |     omega_space: f32,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `modem` (bin "modem") generated 5 warnings (1 duplicate) (run `cargo fix --bin "modem" -p modem` to apply 2 suggestions)
[INFO] [stderr] warning: `modem` (bin "modem" test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: `modem` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/modem-484a458cbdedd739)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/modem-9c15c6fcb993ee41)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-8be8486b96682e12)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test uart_trivial_44100 ... FAILED
[INFO] [stdout] test uart_unsync_44100 ... FAILED
[INFO] [stdout] test uart_noisy_unsync_44100 ... FAILED
[INFO] [stdout] test uart_noisy_48000 ... FAILED
[INFO] [stdout] test uart_noisy_unsync_48000 ... FAILED
[INFO] [stdout] test uart_trivial_48000 ... FAILED
[INFO] [stdout] test uart_noisy_44100 ... FAILED
[INFO] [stdout] test uart_unsync_48000 ... FAILED
[INFO] [stdout] test v21_sync_44100 has been running for over 60 seconds
[INFO] [stdout] test v21_sync_48000 has been running for over 60 seconds
[INFO] [stdout] test v21_unsync_44100 has been running for over 60 seconds
[INFO] [stdout] test v21_unsync_48000 has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "0f94e6d0bc9581d9053937e943e00e6db278e11b0cc92f0edc68bf8a4d4e361f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f94e6d0bc9581d9053937e943e00e6db278e11b0cc92f0edc68bf8a4d4e361f", kill_on_drop: false }`
[INFO] [stdout] 0f94e6d0bc9581d9053937e943e00e6db278e11b0cc92f0edc68bf8a4d4e361f
