[INFO] fetching crate noodles-bcf 0.5.2...
[INFO] checking noodles-bcf-0.5.2 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056
[INFO] extracting crate noodles-bcf 0.5.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate noodles-bcf 0.5.2 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate noodles-bcf 0.5.2
[INFO] finished tweaking crates.io crate noodles-bcf 0.5.2
[INFO] tweaked toml for crates.io crate noodles-bcf 0.5.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate noodles-bcf 0.5.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b7d91cc106eef09dd6ebc57581873334f35835e97db43c9ddac952f1ff3b194
[INFO] running `Command { std: "docker" "start" "-a" "7b7d91cc106eef09dd6ebc57581873334f35835e97db43c9ddac952f1ff3b194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b7d91cc106eef09dd6ebc57581873334f35835e97db43c9ddac952f1ff3b194", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b7d91cc106eef09dd6ebc57581873334f35835e97db43c9ddac952f1ff3b194", kill_on_drop: false }`
[INFO] [stdout] 7b7d91cc106eef09dd6ebc57581873334f35835e97db43c9ddac952f1ff3b194
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 321163e8d15a5470ecaa1c86d1aeb3fc6e89af5face64edc57fd7f5d89fd3545
[INFO] running `Command { std: "docker" "start" "-a" "321163e8d15a5470ecaa1c86d1aeb3fc6e89af5face64edc57fd7f5d89fd3545", kill_on_drop: false }`
[INFO] [stderr]     Checking minimal-lexical v0.1.3
[INFO] [stderr]    Compiling nom v7.0.0
[INFO] [stderr]     Checking noodles-sam v0.3.0
[INFO] [stderr]     Checking noodles-tabix v0.6.1
[INFO] [stderr]     Checking noodles-core v0.2.0
[INFO] [stderr]     Checking noodles-vcf v0.6.1
[INFO] [stderr]     Checking noodles-bcf v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `futures`
[INFO] [stdout]  --> examples/bcf_count_async.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use futures::TryStreamExt;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `futures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `AsyncReader` in `bcf`
[INFO] [stdout]   --> examples/bcf_count_async.rs:15:53
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let mut reader = File::open(src).await.map(bcf::AsyncReader::new)?;
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ could not find `AsyncReader` in `bcf`
[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] [stderr] error: could not compile `noodles-bcf` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `futures`
[INFO] [stdout]  --> examples/bcf_view_async.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use futures::TryStreamExt;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `futures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `AsyncReader` in `bcf`
[INFO] [stdout]   --> examples/bcf_view_async.rs:15:53
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let mut reader = File::open(src).await.map(bcf::AsyncReader::new)?;
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ could not find `AsyncReader` in `bcf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `AsyncReader` in `bcf`
[INFO] [stdout]   --> examples/bcf_read_header_async.rs:14:53
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut reader = File::open(src).await.map(bcf::AsyncReader::new)?;
[INFO] [stdout]    |                                                     ^^^^^^^^^^^ could not find `AsyncReader` in `bcf`
[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: build failed
[INFO] running `Command { std: "docker" "inspect" "321163e8d15a5470ecaa1c86d1aeb3fc6e89af5face64edc57fd7f5d89fd3545", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "321163e8d15a5470ecaa1c86d1aeb3fc6e89af5face64edc57fd7f5d89fd3545", kill_on_drop: false }`
[INFO] [stdout] 321163e8d15a5470ecaa1c86d1aeb3fc6e89af5face64edc57fd7f5d89fd3545