[INFO] fetching crate yts3 0.1.0... [INFO] testing yts3-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate yts3 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate yts3 0.1.0 [INFO] finished tweaking crates.io crate yts3 0.1.0 [INFO] tweaked toml for crates.io crate yts3 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate yts3 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate yts3 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c356b6d17867708cc69988d235a4ee332fad3376bd94ba8dfb97796a5b0ac9d1 [INFO] running `Command { std: "docker" "start" "-a" "c356b6d17867708cc69988d235a4ee332fad3376bd94ba8dfb97796a5b0ac9d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c356b6d17867708cc69988d235a4ee332fad3376bd94ba8dfb97796a5b0ac9d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c356b6d17867708cc69988d235a4ee332fad3376bd94ba8dfb97796a5b0ac9d1", kill_on_drop: false }` [INFO] [stdout] c356b6d17867708cc69988d235a4ee332fad3376bd94ba8dfb97796a5b0ac9d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5db3890a0c6a7d2221f6f3bc864fbd2f201ed16c418945829679766a9d0ebf82 [INFO] running `Command { std: "docker" "start" "-a" "5db3890a0c6a7d2221f6f3bc864fbd2f201ed16c418945829679766a9d0ebf82", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.181 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling unicode-ident v1.0.23 [INFO] [stderr] Compiling regex-syntax v0.8.9 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Compiling clap_builder v4.5.58 [INFO] [stderr] Compiling jiff v0.2.20 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling crc v3.4.0 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling syn v2.0.115 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling console v0.15.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling password-hash v0.5.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling poly1305 v0.8.0 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling chacha20 v0.9.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling indicatif v0.17.11 [INFO] [stderr] Compiling argon2 v0.5.3 [INFO] [stderr] Compiling chacha20poly1305 v0.10.1 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling clap_derive v4.5.55 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling env_filter v1.0.0 [INFO] [stderr] Compiling env_logger v0.11.9 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling clap v4.5.58 [INFO] [stderr] Compiling yts3 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `chunk_bytes` is never used [INFO] [stdout] --> src/chunker/mod.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn chunk_bytes(data: &[u8], chunk_size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Encode` and `Decode` are never constructed [INFO] [stdout] --> src/fountain/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum FountainError { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 5 | #[error("encoding failed: {0}")] [INFO] [stdout] 6 | Encode(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | #[error("decoding failed: {0}")] [INFO] [stdout] 8 | Decode(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FountainError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `crc32_mpeg2` is never used [INFO] [stdout] --> src/integrity/mod.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn crc32_mpeg2(data: &[u8]) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_packet_crc` is never used [INFO] [stdout] --> src/integrity/mod.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn verify_packet_crc( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Sha256Digest` is never used [INFO] [stdout] --> src/integrity/mod.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | pub type Sha256Digest = [u8; 32]; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sha256` is never used [INFO] [stdout] --> src/integrity/mod.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn sha256(data: &[u8]) -> Sha256Digest { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `PayloadLengthMismatch` is never constructed [INFO] [stdout] --> src/packet/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum PacketError { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 18 | PayloadLengthMismatch, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `magic`, `version`, `payload_length`, and `crc` are never read [INFO] [stdout] --> src/packet/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct PacketHeader { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 24 | pub magic: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 25 | pub version: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub payload_length: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 35 | pub crc: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `bytes_per_frame` is never used [INFO] [stdout] --> src/video/encoder.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl VideoEncoder { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn bytes_per_frame(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `bytes_per_frame` is never used [INFO] [stdout] --> src/video/decoder.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl VideoDecoder { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn bytes_per_frame(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.19s [INFO] running `Command { std: "docker" "inspect" "5db3890a0c6a7d2221f6f3bc864fbd2f201ed16c418945829679766a9d0ebf82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5db3890a0c6a7d2221f6f3bc864fbd2f201ed16c418945829679766a9d0ebf82", kill_on_drop: false }` [INFO] [stdout] 5db3890a0c6a7d2221f6f3bc864fbd2f201ed16c418945829679766a9d0ebf82 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b24aabfeb6cc572e571a8b6955dae72b4179a48e84be51639b9eaa10acd503a [INFO] running `Command { std: "docker" "start" "-a" "7b24aabfeb6cc572e571a8b6955dae72b4179a48e84be51639b9eaa10acd503a", kill_on_drop: false }` [INFO] [stdout] warning: function `chunk_bytes` is never used [INFO] [stdout] --> src/chunker/mod.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn chunk_bytes(data: &[u8], chunk_size: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Encode` and `Decode` are never constructed [INFO] [stdout] --> src/fountain/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum FountainError { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 5 | #[error("encoding failed: {0}")] [INFO] [stdout] 6 | Encode(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | #[error("decoding failed: {0}")] [INFO] [stdout] 8 | Decode(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FountainError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `crc32_mpeg2` is never used [INFO] [stdout] --> src/integrity/mod.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn crc32_mpeg2(data: &[u8]) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `verify_packet_crc` is never used [INFO] [stdout] --> src/integrity/mod.rs:31:8 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn verify_packet_crc( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Sha256Digest` is never used [INFO] [stdout] --> src/integrity/mod.rs:41:10 [INFO] [stdout] | [INFO] [stdout] 41 | pub type Sha256Digest = [u8; 32]; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sha256` is never used [INFO] [stdout] --> src/integrity/mod.rs:44:8 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn sha256(data: &[u8]) -> Sha256Digest { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `PayloadLengthMismatch` is never constructed [INFO] [stdout] --> src/packet/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum PacketError { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 18 | PayloadLengthMismatch, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `magic`, `version`, `payload_length`, and `crc` are never read [INFO] [stdout] --> src/packet/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct PacketHeader { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 24 | pub magic: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 25 | pub version: u8, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 34 | pub payload_length: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 35 | pub crc: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling yts3 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `bytes_per_frame` is never used [INFO] [stdout] --> src/video/encoder.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl VideoEncoder { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn bytes_per_frame(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `bytes_per_frame` is never used [INFO] [stdout] --> src/video/decoder.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl VideoDecoder { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn bytes_per_frame(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Encode` and `Decode` are never constructed [INFO] [stdout] --> src/fountain/mod.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum FountainError { [INFO] [stdout] | ------------- variants in this enum [INFO] [stdout] 5 | #[error("encoding failed: {0}")] [INFO] [stdout] 6 | Encode(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | #[error("decoding failed: {0}")] [INFO] [stdout] 8 | Decode(String), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FountainError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `PayloadLengthMismatch` is never constructed [INFO] [stdout] --> src/packet/mod.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum PacketError { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 18 | PayloadLengthMismatch, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `payload_length` and `crc` are never read [INFO] [stdout] --> src/packet/mod.rs:34:9 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct PacketHeader { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 34 | pub payload_length: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 35 | pub crc: u32, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `bytes_per_frame` is never used [INFO] [stdout] --> src/video/encoder.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 25 | impl VideoEncoder { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn bytes_per_frame(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `bytes_per_frame` is never used [INFO] [stdout] --> src/video/decoder.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 18 | impl VideoDecoder { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn bytes_per_frame(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "7b24aabfeb6cc572e571a8b6955dae72b4179a48e84be51639b9eaa10acd503a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b24aabfeb6cc572e571a8b6955dae72b4179a48e84be51639b9eaa10acd503a", kill_on_drop: false }` [INFO] [stdout] 7b24aabfeb6cc572e571a8b6955dae72b4179a48e84be51639b9eaa10acd503a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f963469bb01a2c9ba7e2579c795df7fe28a79b8fdf7b81abfd273bd5ddcd9d23 [INFO] running `Command { std: "docker" "start" "-a" "f963469bb01a2c9ba7e2579c795df7fe28a79b8fdf7b81abfd273bd5ddcd9d23", kill_on_drop: false }` [INFO] [stderr] warning: function `chunk_bytes` is never used [INFO] [stderr] --> src/chunker/mod.rs:79:8 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn chunk_bytes(data: &[u8], chunk_size: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variants `Encode` and `Decode` are never constructed [INFO] [stderr] --> src/fountain/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub enum FountainError { [INFO] [stderr] | ------------- variants in this enum [INFO] [stderr] 5 | #[error("encoding failed: {0}")] [INFO] [stderr] 6 | Encode(String), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 7 | #[error("decoding failed: {0}")] [INFO] [stderr] 8 | Decode(String), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FountainError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: function `crc32_mpeg2` is never used [INFO] [stderr] --> src/integrity/mod.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn crc32_mpeg2(data: &[u8]) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `verify_packet_crc` is never used [INFO] [stderr] --> src/integrity/mod.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn verify_packet_crc( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Sha256Digest` is never used [INFO] [stderr] --> src/integrity/mod.rs:41:10 [INFO] [stderr] | [INFO] [stderr] 41 | pub type Sha256Digest = [u8; 32]; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `sha256` is never used [INFO] [stderr] --> src/integrity/mod.rs:44:8 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn sha256(data: &[u8]) -> Sha256Digest { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `PayloadLengthMismatch` is never constructed [INFO] [stderr] --> src/packet/mod.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum PacketError { [INFO] [stderr] | ----------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 18 | PayloadLengthMismatch, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PacketError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `magic`, `version`, `payload_length`, and `crc` are never read [INFO] [stderr] --> src/packet/mod.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 23 | pub struct PacketHeader { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] 24 | pub magic: u32, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 25 | pub version: u8, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 34 | pub payload_length: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 35 | pub crc: u32, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PacketHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `bytes_per_frame` is never used [INFO] [stderr] --> src/video/encoder.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 25 | impl VideoEncoder { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 44 | pub fn bytes_per_frame(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `bytes_per_frame` is never used [INFO] [stderr] --> src/video/decoder.rs:36:12 [INFO] [stderr] | [INFO] [stderr] 18 | impl VideoDecoder { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 36 | pub fn bytes_per_frame(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variants `Encode` and `Decode` are never constructed [INFO] [stderr] --> src/fountain/mod.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub enum FountainError { [INFO] [stderr] | ------------- variants in this enum [INFO] [stderr] 5 | #[error("encoding failed: {0}")] [INFO] [stderr] 6 | Encode(String), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 7 | #[error("decoding failed: {0}")] [INFO] [stderr] 8 | Decode(String), [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FountainError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `payload_length` and `crc` are never read [INFO] [stderr] --> src/packet/mod.rs:34:9 [INFO] [stderr] | [INFO] [stderr] 23 | pub struct PacketHeader { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] ... [INFO] [stderr] 34 | pub payload_length: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 35 | pub crc: u32, [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PacketHeader` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `yts3` (lib) generated 10 warnings [INFO] [stderr] warning: `yts3` (lib test) generated 5 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yts3-362a4c57ecc5456a) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test chunker::tests::test_chunk_bytes_exact_multiple ... ok [INFO] [stdout] test chunker::tests::test_chunk_bytes_empty ... ok [INFO] [stdout] test chunker::tests::test_chunk_bytes_multiple ... ok [INFO] [stdout] test chunker::tests::test_chunk_bytes_single ... ok [INFO] [stdout] test crypto::tests::test_secure_zero ... ok [INFO] [stdout] test chunker::tests::test_chunk_file_roundtrip ... ok [INFO] [stdout] test integrity::tests::test_crc32_empty ... ok [INFO] [stdout] test integrity::tests::test_crc32_mpeg2_known_value ... ok [INFO] [stdout] test integrity::tests::test_packet_crc_roundtrip ... ok [INFO] [stdout] test packet::tests::test_crc_tamper_detection ... ok [INFO] [stdout] test integrity::tests::test_sha256_known_value ... ok [INFO] [stdout] test crypto::tests::test_generate_file_id_is_random ... ok [INFO] [stdout] test fountain::tests::test_encode_decode_roundtrip ... ok [INFO] [stdout] test fountain::tests::test_encode_decode_with_loss ... ok [INFO] [stdout] test packet::tests::test_serialize_deserialize_roundtrip ... ok [INFO] [stdout] test packet::tests::test_scan_for_packets ... ok [INFO] [stdout] test fountain::tests::test_encode_empty ... ok [INFO] [stdout] test video::dct::tests::test_embed_extract_roundtrip ... ok [INFO] [stdout] test video::dct::tests::test_dct_basis_dc ... ok [INFO] [stdout] test crypto::tests::test_different_chunk_indices ... ok [INFO] [stdout] test crypto::tests::test_encrypt_decrypt_roundtrip ... ok [INFO] [stdout] test crypto::tests::test_wrong_key_fails ... ok [INFO] [stdout] test crypto::tests::test_key_derivation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.72s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yts3-a6560c1ddd0a33ab) [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] Doc-tests yts3 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/pipeline/mod.rs - pipeline::roundtrip (line 36) - compile ... ok [INFO] [stdout] test src/pipeline/hook.rs - pipeline::hook::PipelineHook (line 13) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f963469bb01a2c9ba7e2579c795df7fe28a79b8fdf7b81abfd273bd5ddcd9d23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f963469bb01a2c9ba7e2579c795df7fe28a79b8fdf7b81abfd273bd5ddcd9d23", kill_on_drop: false }` [INFO] [stdout] f963469bb01a2c9ba7e2579c795df7fe28a79b8fdf7b81abfd273bd5ddcd9d23