[INFO] fetching crate riff-wave-reader 0.1.0...
[INFO] testing riff-wave-reader-0.1.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate riff-wave-reader 0.1.0 into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate riff-wave-reader 0.1.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate riff-wave-reader 0.1.0
[INFO] finished tweaking crates.io crate riff-wave-reader 0.1.0
[INFO] tweaked toml for crates.io crate riff-wave-reader 0.1.0 written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b064eb052220950f7c139ec0c7ed82486dce74a413a7c804b0f94cb502b5638a
[INFO] running `Command { std: "docker" "start" "-a" "b064eb052220950f7c139ec0c7ed82486dce74a413a7c804b0f94cb502b5638a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b064eb052220950f7c139ec0c7ed82486dce74a413a7c804b0f94cb502b5638a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b064eb052220950f7c139ec0c7ed82486dce74a413a7c804b0f94cb502b5638a", kill_on_drop: false }`
[INFO] [stdout] b064eb052220950f7c139ec0c7ed82486dce74a413a7c804b0f94cb502b5638a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4631bf7395afeab968f80d8efd9c444711f9a2d7eb2e372360e718f4f69bde01
[INFO] running `Command { std: "docker" "start" "-a" "4631bf7395afeab968f80d8efd9c444711f9a2d7eb2e372360e718f4f69bde01", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling riff-wave-reader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.00s
[INFO] running `Command { std: "docker" "inspect" "4631bf7395afeab968f80d8efd9c444711f9a2d7eb2e372360e718f4f69bde01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4631bf7395afeab968f80d8efd9c444711f9a2d7eb2e372360e718f4f69bde01", kill_on_drop: false }`
[INFO] [stdout] 4631bf7395afeab968f80d8efd9c444711f9a2d7eb2e372360e718f4f69bde01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cba1b9c43d77f62a92d99d5c23b8528baeecc9c89bfa0ac5229b0ed7bb974b26
[INFO] running `Command { std: "docker" "start" "-a" "cba1b9c43d77f62a92d99d5c23b8528baeecc9c89bfa0ac5229b0ed7bb974b26", kill_on_drop: false }`
[INFO] [stderr]    Compiling riff-wave-reader v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "cba1b9c43d77f62a92d99d5c23b8528baeecc9c89bfa0ac5229b0ed7bb974b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cba1b9c43d77f62a92d99d5c23b8528baeecc9c89bfa0ac5229b0ed7bb974b26", kill_on_drop: false }`
[INFO] [stdout] cba1b9c43d77f62a92d99d5c23b8528baeecc9c89bfa0ac5229b0ed7bb974b26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9df9c71b13d88466b400bb70f8366d3d713cfed90ddb09120cecdcd7b87e4689
[INFO] running `Command { std: "docker" "start" "-a" "9df9c71b13d88466b400bb70f8366d3d713cfed90ddb09120cecdcd7b87e4689", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/riff_wave_reader-0149887b0f680717)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests riff-wave-reader
[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 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] running `Command { std: "docker" "inspect" "9df9c71b13d88466b400bb70f8366d3d713cfed90ddb09120cecdcd7b87e4689", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9df9c71b13d88466b400bb70f8366d3d713cfed90ddb09120cecdcd7b87e4689", kill_on_drop: false }`
[INFO] [stdout] 9df9c71b13d88466b400bb70f8366d3d713cfed90ddb09120cecdcd7b87e4689
