[INFO] fetching crate noodles-fastq 0.2.0...
[INFO] checking noodles-fastq-0.2.0 against 1.55.0 for beta-1.56-3
[INFO] extracting crate noodles-fastq 0.2.0 into /workspace/builds/worker-60/source
[INFO] validating manifest of crates.io crate noodles-fastq 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate noodles-fastq 0.2.0
[INFO] finished tweaking crates.io crate noodles-fastq 0.2.0
[INFO] tweaked toml for crates.io crate noodles-fastq 0.2.0 written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] crate crates.io crate noodles-fastq 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 97735219aedb3735ca19551ce83f643c3c9481946e250a188918271d2e118ca8
[INFO] running `Command { std: "docker" "start" "-a" "97735219aedb3735ca19551ce83f643c3c9481946e250a188918271d2e118ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97735219aedb3735ca19551ce83f643c3c9481946e250a188918271d2e118ca8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97735219aedb3735ca19551ce83f643c3c9481946e250a188918271d2e118ca8", kill_on_drop: false }`
[INFO] [stdout] 97735219aedb3735ca19551ce83f643c3c9481946e250a188918271d2e118ca8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c1f4b40b964b6f40aeb3c457500d9f736c4beba1a3975e629095652c0676add
[INFO] running `Command { std: "docker" "start" "-a" "3c1f4b40b964b6f40aeb3c457500d9f736c4beba1a3975e629095652c0676add", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.77
[INFO] [stderr]     Checking noodles-fastq v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio v1.12.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling tokio-macros v1.4.1
[INFO] [stdout] error[E0432]: unresolved import `tokio::io::BufReader`
[INFO] [stdout]  --> examples/fastq_count_async.rs:8:16
[INFO] [stdout]   |
[INFO] [stdout] 8 |     io::{self, BufReader},
[INFO] [stdout]   |                ^^^^^^^^^ no `BufReader` in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `AsyncReader` in `fastq`
[INFO] [stdout]   --> examples/fastq_count_async.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |         .map(fastq::AsyncReader::new)?;
[INFO] [stdout]    |                     ^^^^^^^^^^^ could not find `AsyncReader` in `fastq`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `AsyncWriter` in `fastq`
[INFO] [stdout]   --> examples/fastq_write_async.rs:10:29
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut writer = fastq::AsyncWriter::new(io::stdout());
[INFO] [stdout]    |                             ^^^^^^^^^^^ could not find `AsyncWriter` in `fastq`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `noodles-fastq` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3c1f4b40b964b6f40aeb3c457500d9f736c4beba1a3975e629095652c0676add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c1f4b40b964b6f40aeb3c457500d9f736c4beba1a3975e629095652c0676add", kill_on_drop: false }`
[INFO] [stdout] 3c1f4b40b964b6f40aeb3c457500d9f736c4beba1a3975e629095652c0676add
