[INFO] fetching crate symphonia-bundle-mp3 0.1.0...
[INFO] testing symphonia-bundle-mp3-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate symphonia-bundle-mp3 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate symphonia-bundle-mp3 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate symphonia-bundle-mp3 0.1.0
[INFO] finished tweaking crates.io crate symphonia-bundle-mp3 0.1.0
[INFO] tweaked toml for crates.io crate symphonia-bundle-mp3 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c1c2279282851f75bd32cec47ddc3368300b465a5dbafc5c000f9e40e56a0b5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8c1c2279282851f75bd32cec47ddc3368300b465a5dbafc5c000f9e40e56a0b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c1c2279282851f75bd32cec47ddc3368300b465a5dbafc5c000f9e40e56a0b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c1c2279282851f75bd32cec47ddc3368300b465a5dbafc5c000f9e40e56a0b5", kill_on_drop: false }`
[INFO] [stdout] 8c1c2279282851f75bd32cec47ddc3368300b465a5dbafc5c000f9e40e56a0b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c39be375c3aeeb745ea12f3a5ba269bb6f2846a96e30edc3c49d318eeaf75f0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6c39be375c3aeeb745ea12f3a5ba269bb6f2846a96e30edc3c49d318eeaf75f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling symphonia-core v0.1.0
[INFO] [stderr]    Compiling symphonia-metadata v0.1.0
[INFO] [stderr]    Compiling symphonia-bundle-mp3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.26s
[INFO] running `Command { std: "docker" "inspect" "6c39be375c3aeeb745ea12f3a5ba269bb6f2846a96e30edc3c49d318eeaf75f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c39be375c3aeeb745ea12f3a5ba269bb6f2846a96e30edc3c49d318eeaf75f0", kill_on_drop: false }`
[INFO] [stdout] 6c39be375c3aeeb745ea12f3a5ba269bb6f2846a96e30edc3c49d318eeaf75f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dca0675299dc64ca9519a5c43008a062332d75e70ea017aebb740b9bb91a56a1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "dca0675299dc64ca9519a5c43008a062332d75e70ea017aebb740b9bb91a56a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling symphonia-bundle-mp3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "dca0675299dc64ca9519a5c43008a062332d75e70ea017aebb740b9bb91a56a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dca0675299dc64ca9519a5c43008a062332d75e70ea017aebb740b9bb91a56a1", kill_on_drop: false }`
[INFO] [stdout] dca0675299dc64ca9519a5c43008a062332d75e70ea017aebb740b9bb91a56a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b62d454a483cb3be5a0540a6400c8c725904058d087ed73da497524fa36ae96f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b62d454a483cb3be5a0540a6400c8c725904058d087ed73da497524fa36ae96f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/symphonia_bundle_mp3-2188415ebc124a26
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test layer3::hybrid_synthesis::imdct36::tests::verify_imdct36 ... ok
[INFO] [stdout] test layer3::hybrid_synthesis::tests::verify_imdct12_win ... ok
[INFO] [stderr]    Doc-tests symphonia-bundle-mp3
[INFO] [stdout] test synthesis::tests::verify_dct32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b62d454a483cb3be5a0540a6400c8c725904058d087ed73da497524fa36ae96f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b62d454a483cb3be5a0540a6400c8c725904058d087ed73da497524fa36ae96f", kill_on_drop: false }`
[INFO] [stdout] b62d454a483cb3be5a0540a6400c8c725904058d087ed73da497524fa36ae96f
