[INFO] fetching crate librespot-protocol 0.2.0... [INFO] testing librespot-protocol-0.2.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate librespot-protocol 0.2.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate librespot-protocol 0.2.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate librespot-protocol 0.2.0 [INFO] finished tweaking crates.io crate librespot-protocol 0.2.0 [INFO] tweaked toml for crates.io crate librespot-protocol 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded protobuf v2.14.0 [INFO] [stderr] Downloaded protobuf-codegen v2.14.0 [INFO] [stderr] Downloaded protobuf-codegen-pure v2.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9b4ccfcd8ac271ea3eeecadc671f3638cfe069ad9d3a96ab37df20fc3ae5bd99 [INFO] running `Command { std: "docker" "start" "-a" "9b4ccfcd8ac271ea3eeecadc671f3638cfe069ad9d3a96ab37df20fc3ae5bd99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9b4ccfcd8ac271ea3eeecadc671f3638cfe069ad9d3a96ab37df20fc3ae5bd99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b4ccfcd8ac271ea3eeecadc671f3638cfe069ad9d3a96ab37df20fc3ae5bd99", kill_on_drop: false }` [INFO] [stdout] 9b4ccfcd8ac271ea3eeecadc671f3638cfe069ad9d3a96ab37df20fc3ae5bd99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d534afe2300d8087c6b2508dba57c5ed4b52acad318dc166479922cf464cc16 [INFO] running `Command { std: "docker" "start" "-a" "1d534afe2300d8087c6b2508dba57c5ed4b52acad318dc166479922cf464cc16", kill_on_drop: false }` [INFO] [stderr] Compiling protobuf v2.14.0 [INFO] [stderr] Compiling protobuf-codegen v2.14.0 [INFO] [stderr] Compiling protobuf-codegen-pure v2.14.0 [INFO] [stderr] Compiling librespot-protocol v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.47s [INFO] running `Command { std: "docker" "inspect" "1d534afe2300d8087c6b2508dba57c5ed4b52acad318dc166479922cf464cc16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d534afe2300d8087c6b2508dba57c5ed4b52acad318dc166479922cf464cc16", kill_on_drop: false }` [INFO] [stdout] 1d534afe2300d8087c6b2508dba57c5ed4b52acad318dc166479922cf464cc16 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8dd56cfb9502c8ee657b340208141a3822dd8987efc52983d6cefa852ef8c123 [INFO] running `Command { std: "docker" "start" "-a" "8dd56cfb9502c8ee657b340208141a3822dd8987efc52983d6cefa852ef8c123", kill_on_drop: false }` [INFO] [stderr] Compiling librespot-protocol v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.24s [INFO] running `Command { std: "docker" "inspect" "8dd56cfb9502c8ee657b340208141a3822dd8987efc52983d6cefa852ef8c123", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dd56cfb9502c8ee657b340208141a3822dd8987efc52983d6cefa852ef8c123", kill_on_drop: false }` [INFO] [stdout] 8dd56cfb9502c8ee657b340208141a3822dd8987efc52983d6cefa852ef8c123 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 10288b04c627773baf3aec2357264a64c0b75cf2338762b294e90e2e30d2cea8 [INFO] running `Command { std: "docker" "start" "-a" "10288b04c627773baf3aec2357264a64c0b75cf2338762b294e90e2e30d2cea8", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/librespot_protocol-3d03c3a92873642a) [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] [stderr] Doc-tests librespot-protocol [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" "10288b04c627773baf3aec2357264a64c0b75cf2338762b294e90e2e30d2cea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10288b04c627773baf3aec2357264a64c0b75cf2338762b294e90e2e30d2cea8", kill_on_drop: false }` [INFO] [stdout] 10288b04c627773baf3aec2357264a64c0b75cf2338762b294e90e2e30d2cea8