[INFO] cloning repository https://github.com/Kriskras99/gc_adpcm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kriskras99/gc_adpcm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKriskras99%2Fgc_adpcm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKriskras99%2Fgc_adpcm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0dcf6bc8a542198e5b6892c501228e2fc0991c45
[INFO] testing Kriskras99/gc_adpcm against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKriskras99%2Fgc_adpcm" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Kriskras99/gc_adpcm
[INFO] finished tweaking git repo https://github.com/Kriskras99/gc_adpcm
[INFO] tweaked toml for git repo https://github.com/Kriskras99/gc_adpcm written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Kriskras99/gc_adpcm on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Kriskras99/gc_adpcm 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8
[INFO] running `Command { std: "docker" "start" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling gc_adpcm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling gc_adpcm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gc_adpcm-1c59c87a2961d866)
[INFO] [stderr]    Doc-tests gc_adpcm
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 57) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 11) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 57) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `gc_adpcm::DspState`
[INFO] [stdout]   --> src/lib.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | use gc_adpcm::DspState;
[INFO] [stdout]    |     ^^^^^^^^^^--------
[INFO] [stdout]    |               |
[INFO] [stdout]    |               no `DspState` in the root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 11) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `gc_adpcm::DspState`
[INFO] [stdout]   --> src/lib.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 13 | use gc_adpcm::{Decoder, DspState};
[INFO] [stdout]    |                         ^^^^^^^^ no `DspState` in the root
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/lib.rs:22:28
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn mono() {
[INFO] [stdout]    | --------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 22 |         let sample = sample?;
[INFO] [stdout]    |                            ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn mono() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |           +++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/lib.rs:37:28
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn stereo() {
[INFO] [stdout]    | ----------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 37 |         let sample = sample?;
[INFO] [stdout]    |                            ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout]    |
[INFO] [stdout] help: consider adding return type
[INFO] [stdout]    |
[INFO] [stdout] 27 | fn stereo() -> Result<(), Box<dyn std::error::Error>> {
[INFO] [stdout]    |             +++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated function or constant named `stereo_interleaved` found for struct `Decoder<R, C>` in the current scope
[INFO] [stdout]    --> src/lib.rs:48:28
[INFO] [stdout]     |
[INFO] [stdout]  48 |     let decoder = Decoder::stereo_interleaved(reader, left_dsp_header, right_dsp_header, total_frames);
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^ associated function or constant not found in `Decoder<_, _>`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Decoder<_, _>` consider using one of the following associated functions:
[INFO] [stdout]       Decoder::<R, Mono>::mono
[INFO] [stdout]       Decoder::<R, Mono>::mono_samples
[INFO] [stdout]       Decoder::<R, Stereo>::stereo
[INFO] [stdout]       Decoder::<R, Stereo>::stereo_samples
[INFO] [stdout]       and 2 others
[INFO] [stdout]    --> src/decoder.rs:57:5
[INFO] [stdout]     |
[INFO] [stdout]  57 |       pub fn mono(reader: R, state: Dsp, frames: u32) -> Self {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  72 |       pub fn mono_samples(reader: R, state: Dsp, samples: u32) -> Self {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  89 | /     pub fn stereo(
[INFO] [stdout]  90 | |         left_reader: R,
[INFO] [stdout]  91 | |         left_state: Dsp,
[INFO] [stdout]  92 | |         right_reader: R,
[INFO] [stdout]  93 | |         right_state: Dsp,
[INFO] [stdout]  94 | |         channel_frames: u32,
[INFO] [stdout]  95 | |     ) -> Self {
[INFO] [stdout]     | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 110 | /     pub fn stereo_samples(
[INFO] [stdout] 111 | |         left_reader: R,
[INFO] [stdout] 112 | |         left_state: Dsp,
[INFO] [stdout] 113 | |         right_reader: R,
[INFO] [stdout] 114 | |         right_state: Dsp,
[INFO] [stdout] 115 | |         channel_samples: u32,
[INFO] [stdout] 116 | |     ) -> Self {
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`)
[INFO] [stdout]   --> src/lib.rs:51:28
[INFO] [stdout]    |
[INFO] [stdout] 42 | fn stereo_interleaved() {
[INFO] [stdout]    | ----------------------- this function should return `Result` or `Option` to accept `?`
[INFO] [stdout] ...
[INFO] [stdout] 51 |         let sample = sample?;
[INFO] [stdout]    |                            ^ cannot use the `?` operator in a function that returns `()`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 11)
[INFO] [stdout]     src/lib.rs - (line 57)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8", kill_on_drop: false }`
[INFO] [stdout] 99ee75237fbc70643ebb66e03052c3e4ee1241a708777a2ea35dfa9918ecaea8
