[INFO] fetching crate noodle 0.2.0...
[INFO] testing noodle-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate noodle 0.2.0 into /workspace/builds/worker-31/source
[INFO] validating manifest of crates.io crate noodle 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 noodle 0.2.0
[INFO] finished tweaking crates.io crate noodle 0.2.0
[INFO] tweaked toml for crates.io crate noodle 0.2.0 written to /workspace/builds/worker-31/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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] 897adf00ac3677945b876955ff2474a3875a83de0d6d98a133b46af403df94e5
[INFO] running `Command { std: "docker" "start" "-a" "897adf00ac3677945b876955ff2474a3875a83de0d6d98a133b46af403df94e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "897adf00ac3677945b876955ff2474a3875a83de0d6d98a133b46af403df94e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897adf00ac3677945b876955ff2474a3875a83de0d6d98a133b46af403df94e5", kill_on_drop: false }`
[INFO] [stdout] 897adf00ac3677945b876955ff2474a3875a83de0d6d98a133b46af403df94e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7f93680d35e3f663275ce22e6ecb73385fa0429df6380c66bbd583cf309db6a
[INFO] running `Command { std: "docker" "start" "-a" "f7f93680d35e3f663275ce22e6ecb73385fa0429df6380c66bbd583cf309db6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling noodle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "f7f93680d35e3f663275ce22e6ecb73385fa0429df6380c66bbd583cf309db6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7f93680d35e3f663275ce22e6ecb73385fa0429df6380c66bbd583cf309db6a", kill_on_drop: false }`
[INFO] [stdout] f7f93680d35e3f663275ce22e6ecb73385fa0429df6380c66bbd583cf309db6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 846fc3a716212755da42ed11b1f915b94c67aee264d629a0410771c168f34cc3
[INFO] running `Command { std: "docker" "start" "-a" "846fc3a716212755da42ed11b1f915b94c67aee264d629a0410771c168f34cc3", kill_on_drop: false }`
[INFO] [stderr]    Compiling noodle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "846fc3a716212755da42ed11b1f915b94c67aee264d629a0410771c168f34cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "846fc3a716212755da42ed11b1f915b94c67aee264d629a0410771c168f34cc3", kill_on_drop: false }`
[INFO] [stdout] 846fc3a716212755da42ed11b1f915b94c67aee264d629a0410771c168f34cc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-31/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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1a43b0c6e0e621c601d24b488b3b978290d3fded909480d692bf73e86a14aecc
[INFO] running `Command { std: "docker" "start" "-a" "1a43b0c6e0e621c601d24b488b3b978290d3fded909480d692bf73e86a14aecc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/noodle-b9b8619a3606d38e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::static_fn ... ok
[INFO] [stdout] test test::closure ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests noodle
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 3) ... ignored
[INFO] [stdout] test src/lib.rs - ReadMuncher::new (line 103) ... ignored
[INFO] [stdout] test src/lib.rs - ReadMuncher (line 34) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1a43b0c6e0e621c601d24b488b3b978290d3fded909480d692bf73e86a14aecc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a43b0c6e0e621c601d24b488b3b978290d3fded909480d692bf73e86a14aecc", kill_on_drop: false }`
[INFO] [stdout] 1a43b0c6e0e621c601d24b488b3b978290d3fded909480d692bf73e86a14aecc