[INFO] cloning repository https://github.com/0bs3n/ntsc-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0bs3n/ntsc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0bs3n%2Fntsc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0bs3n%2Fntsc-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 49c740775c7f8da1b82affe978c42ba6f198e0c2
[INFO] checking 0bs3n/ntsc-rs against master#8b6b15b877fbceb1ee5d9a5a4746e7515901574a for pr-147294
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0bs3n%2Fntsc-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0bs3n/ntsc-rs
[INFO] finished tweaking git repo https://github.com/0bs3n/ntsc-rs
[INFO] tweaked toml for git repo https://github.com/0bs3n/ntsc-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0bs3n/ntsc-rs on toolchain 8b6b15b877fbceb1ee5d9a5a4746e7515901574a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0bs3n/ntsc-rs 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" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.10.5
[INFO] [stderr]       Adding prime_factorization v1.0.5
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.24
[INFO] [stderr]   Downloaded getrandom v0.3.2
[INFO] [stderr]   Downloaded half v2.5.0
[INFO] [stderr]   Downloaded prime_factorization v1.0.5
[INFO] [stderr]   Downloaded image v0.25.6
[INFO] [stderr]   Downloaded flate2 v1.1.1
[INFO] [stderr]   Downloaded zerocopy v0.8.24
[INFO] [stderr]   Downloaded cc v1.2.17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9772abbca44e97f07ef191e84d991d70c45fafc4bec12df24eb9028b3bd84d8
[INFO] running `Command { std: "docker" "start" "-a" "c9772abbca44e97f07ef191e84d991d70c45fafc4bec12df24eb9028b3bd84d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9772abbca44e97f07ef191e84d991d70c45fafc4bec12df24eb9028b3bd84d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9772abbca44e97f07ef191e84d991d70c45fafc4bec12df24eb9028b3bd84d8", kill_on_drop: false }`
[INFO] [stdout] c9772abbca44e97f07ef191e84d991d70c45fafc4bec12df24eb9028b3bd84d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8b6b15b877fbceb1ee5d9a5a4746e7515901574a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c29c47d9902f2cbe0f028f634a395e1c250bb79ce3b9eb7fe9a9e8f6142d7fdf
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[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling anyhow v1.0.97
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[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]     Checking memchr v2.7.4
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[INFO] [stderr]     Checking imgref v1.11.0
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[INFO] [stderr]     Checking bitflags v1.3.2
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[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking miniz_oxide v0.8.5
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking smallvec v1.14.0
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[INFO] [stderr]     Checking prime_factorization v1.0.5
[INFO] [stderr]    Compiling profiling-procmacros v1.0.16
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]     Checking profiling v1.0.16
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[INFO] [stderr]     Checking rs170_encoder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/signal.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{Error, Write};
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prime_factorization::Factorization`
[INFO] [stdout]  --> src/signal.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use prime_factorization::Factorization;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Write`
[INFO] [stdout]    --> src/signal.rs:787:47
[INFO] [stdout]     |
[INFO] [stdout] 787 |     use std::{fs::File, io::{BufReader, Read, Write}};
[INFO] [stdout]     |                                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/signal.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{Error, Write};
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prime_factorization::Factorization`
[INFO] [stdout]  --> src/signal.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use prime_factorization::Factorization;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/lib.rs:38:29
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/lib.rs:71:29
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:104:29
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:137:29
[INFO] [stdout]     |
[INFO] [stdout] 137 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:187:29
[INFO] [stdout]     |
[INFO] [stdout] 187 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `convolve2` is never used
[INFO] [stdout]    --> src/signal.rs:522:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | impl<'a, S: Sample> Signal<S> {
[INFO] [stdout]     | ----------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 522 |     fn convolve2(&self, kernel: &Signal<S>) -> Signal<S> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/lib.rs:38:29
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]   --> src/lib.rs:71:29
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]    |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:104:29
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:137:29
[INFO] [stdout]     |
[INFO] [stdout] 137 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `f`
[INFO] [stdout]    --> src/lib.rs:187:29
[INFO] [stdout]     |
[INFO] [stdout] 187 |     fn write_to_file(&self, f: &mut std::fs::File) -> Result<(), std::io::Error> {
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_f`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `convolve2` is never used
[INFO] [stdout]    --> src/signal.rs:522:8
[INFO] [stdout]     |
[INFO] [stdout] 176 | impl<'a, S: Sample> Signal<S> {
[INFO] [stdout]     | ----------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 522 |     fn convolve2(&self, kernel: &Signal<S>) -> Signal<S> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/signal.rs:866:9
[INFO] [stdout]     |
[INFO] [stdout] 866 |         fft.dump_to_file("/home/sen/Projects/RS170/sine_wave_fft.complex64");
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 866 |         let _ = fft.dump_to_file("/home/sen/Projects/RS170/sine_wave_fft.complex64");
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.40s
[INFO] running `Command { std: "docker" "inspect" "c29c47d9902f2cbe0f028f634a395e1c250bb79ce3b9eb7fe9a9e8f6142d7fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c29c47d9902f2cbe0f028f634a395e1c250bb79ce3b9eb7fe9a9e8f6142d7fdf", kill_on_drop: false }`
[INFO] [stdout] c29c47d9902f2cbe0f028f634a395e1c250bb79ce3b9eb7fe9a9e8f6142d7fdf
