[INFO] cloning repository https://github.com/konakona418/flv-rs-single [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/konakona418/flv-rs-single" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonakona418%2Fflv-rs-single", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonakona418%2Fflv-rs-single'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fd799b157bca9302709dc866b02a71ce3cd8678d [INFO] building konakona418/flv-rs-single against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkonakona418%2Fflv-rs-single" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/konakona418/flv-rs-single on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/konakona418/flv-rs-single [INFO] finished tweaking git repo https://github.com/konakona418/flv-rs-single [INFO] tweaked toml for git repo https://github.com/konakona418/flv-rs-single written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/konakona418/flv-rs-single 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84fe41d691bfece879948501c84378ad077d9e930e776ad11be59151202d12c7 [INFO] running `Command { std: "docker" "start" "-a" "84fe41d691bfece879948501c84378ad077d9e930e776ad11be59151202d12c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84fe41d691bfece879948501c84378ad077d9e930e776ad11be59151202d12c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84fe41d691bfece879948501c84378ad077d9e930e776ad11be59151202d12c7", kill_on_drop: false }` [INFO] [stdout] 84fe41d691bfece879948501c84378ad077d9e930e776ad11be59151202d12c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d6a4d7bfd48677b395cfc20f3d1594f3da1d6646808270b325b96f8370a2a69 [INFO] running `Command { std: "docker" "start" "-a" "1d6a4d7bfd48677b395cfc20f3d1594f3da1d6646808270b325b96f8370a2a69", kill_on_drop: false }` [INFO] [stderr] Compiling flv-rs-single v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Debug` [INFO] [stdout] --> src/exchange.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fmt::Debug; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/flv/decoder.rs:372:24 [INFO] [stdout] | [INFO] [stdout] 372 | if let Err(e) = self.decode_body_once() { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decoder` [INFO] [stdout] --> src/flv/header.rs:109:18 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn parse(decoder: &mut Decoder, header_size: &mut usize) -> Result> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decoder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header_size` [INFO] [stdout] --> src/flv/header.rs:109:41 [INFO] [stdout] | [INFO] [stdout] 109 | pub fn parse(decoder: &mut Decoder, header_size: &mut usize) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_header_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decoder` [INFO] [stdout] --> src/flv/header.rs:131:18 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn parse(decoder: &mut Decoder) -> Self { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decoder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `decoder` [INFO] [stdout] --> src/flv/header.rs:137:18 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn parse(decoder: &mut Decoder, param_size: &mut usize) -> Result> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_decoder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `param_size` [INFO] [stdout] --> src/flv/header.rs:137:41 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn parse(decoder: &mut Decoder, param_size: &mut usize) -> Result> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_param_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/fmpeg/remuxer.rs:219:28 [INFO] [stdout] | [INFO] [stdout] 219 | if let VideoParseResult::Avc1(parsed) = parsed { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fmpeg/remuxer.rs:131:41 [INFO] [stdout] | [INFO] [stdout] 131 | ... let mut prev_sample = self.audio_sequence_buffer.iter_mut().last().unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fmpeg/remuxer.rs:140:41 [INFO] [stdout] | [INFO] [stdout] 140 | ... let mut sample_ctx = SampleContextBuilder::new() [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fmpeg/remuxer.rs:312:45 [INFO] [stdout] | [INFO] [stdout] 312 | ... let mut prev_sample = self.video_sequence_buffer.iter_mut().last().unwrap(); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fmpeg/mp4head.rs:2014:22 [INFO] [stdout] | [INFO] [stdout] 2014 | pub fn build(mut self) -> AacAudioSpecificConfigBox { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fmpeg/mp4head.rs:2339:17 [INFO] [stdout] | [INFO] [stdout] 2339 | let mut size = self.size(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/fmpeg/remux_context.rs:422:13 [INFO] [stdout] | [INFO] [stdout] 398 | VideoParseResult::Avc1(h264_info) => { [INFO] [stdout] | --------------------------------- matches all the relevant values [INFO] [stdout] ... [INFO] [stdout] 422 | _ => { [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `protection_bit` [INFO] [stdout] --> src/fmpeg/parser.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let protection_bit = u16io.read_at(15); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_protection_bit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/fmpeg/parser.rs:227:18 [INFO] [stdout] | [INFO] [stdout] 227 | fn parse_mp3(header: &AudioTagHeader, body: &VecDeque) -> Result> { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/fmpeg/encoder.rs:85:24 [INFO] [stdout] | [INFO] [stdout] 85 | pub fn encode_hdlr(ctx: &RemuxContext, handler_type: HandlerType) -> mp4head::HandlerBox { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `endian` is never read [INFO] [stdout] --> src/io/bit.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct U16BitIO { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 50 | pub(crate) data: [u8; 2], [INFO] [stdout] 51 | endian: UIntParserEndian, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `endian` is never read [INFO] [stdout] --> src/io/bit.rs:120:5 [INFO] [stdout] | [INFO] [stdout] 118 | pub struct U32BitIO { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 119 | data: [u8; 4], [INFO] [stdout] 120 | endian: UIntParserEndian, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_float` is never used [INFO] [stdout] --> src/fmpeg/mp4head.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 75 | impl FixedPoint16 { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 82 | fn to_float(&self) -> f32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_float` is never used [INFO] [stdout] --> src/fmpeg/mp4head.rs:137:8 [INFO] [stdout] | [INFO] [stdout] 130 | impl FixedPoint32 { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 137 | fn to_float(&self) -> f32 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaLitQVA/full.rmeta`: No space left on device (os error 28) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `flv-rs-single` (lib) due to 1 previous error; 21 warnings emitted [INFO] running `Command { std: "docker" "inspect" "1d6a4d7bfd48677b395cfc20f3d1594f3da1d6646808270b325b96f8370a2a69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d6a4d7bfd48677b395cfc20f3d1594f3da1d6646808270b325b96f8370a2a69", kill_on_drop: false }` [INFO] [stdout] 1d6a4d7bfd48677b395cfc20f3d1594f3da1d6646808270b325b96f8370a2a69