[INFO] fetching crate sbp-settings 0.6.4...
[INFO] testing sbp-settings-0.6.4 against 1.59.0 for beta-1.60-1
[INFO] extracting crate sbp-settings 0.6.4 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate sbp-settings 0.6.4 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sbp-settings 0.6.4
[INFO] finished tweaking crates.io crate sbp-settings 0.6.4
[INFO] tweaked toml for crates.io crate sbp-settings 0.6.4 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e790fcb75439136bac5485a6632e4400b0e97ba7bd250bea8fc0e773f11b2a98
[INFO] running `Command { std: "docker" "start" "-a" "e790fcb75439136bac5485a6632e4400b0e97ba7bd250bea8fc0e773f11b2a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e790fcb75439136bac5485a6632e4400b0e97ba7bd250bea8fc0e773f11b2a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e790fcb75439136bac5485a6632e4400b0e97ba7bd250bea8fc0e773f11b2a98", kill_on_drop: false }`
[INFO] [stdout] e790fcb75439136bac5485a6632e4400b0e97ba7bd250bea8fc0e773f11b2a98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4361d87030cd00c24a9fedbb946ff53d796a43d2d159c163c3ca90290c90a672
[INFO] running `Command { std: "docker" "start" "-a" "4361d87030cd00c24a9fedbb946ff53d796a43d2d159c163c3ca90290c90a672", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc16 v0.4.0
[INFO] [stderr]    Compiling sbp-settings v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling slotmap v1.0.6
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling dencode v0.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling sbp v4.1.3
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.03s
[INFO] running `Command { std: "docker" "inspect" "4361d87030cd00c24a9fedbb946ff53d796a43d2d159c163c3ca90290c90a672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4361d87030cd00c24a9fedbb946ff53d796a43d2d159c163c3ca90290c90a672", kill_on_drop: false }`
[INFO] [stdout] 4361d87030cd00c24a9fedbb946ff53d796a43d2d159c163c3ca90290c90a672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62ceb687347169526a7462190a9b6e88232077e3660c3805f6acbc2369238561
[INFO] running `Command { std: "docker" "start" "-a" "62ceb687347169526a7462190a9b6e88232077e3660c3805f6acbc2369238561", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling sbp-settings v0.6.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockstream`
[INFO] [stdout]    --> src/client.rs:533:17
[INFO] [stdout]     |
[INFO] [stdout] 533 |         stream: mockstream::SyncMockStream,
[INFO] [stdout]     |                 ^^^^^^^^^^ use of undeclared crate or module `mockstream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockstream`
[INFO] [stdout]    --> src/client.rs:540:25
[INFO] [stdout]     |
[INFO] [stdout] 540 |                 stream: mockstream::SyncMockStream::new(),
[INFO] [stdout]     |                         ^^^^^^^^^^ use of undeclared crate or module `mockstream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mockstream`
[INFO] [stdout]    --> src/client.rs:547:25
[INFO] [stdout]     |
[INFO] [stdout] 547 |                 stream: mockstream::SyncMockStream::new(),
[INFO] [stdout]     |                         ^^^^^^^^^^ use of undeclared crate or module `mockstream`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sbp-settings` due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "62ceb687347169526a7462190a9b6e88232077e3660c3805f6acbc2369238561", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62ceb687347169526a7462190a9b6e88232077e3660c3805f6acbc2369238561", kill_on_drop: false }`
[INFO] [stdout] 62ceb687347169526a7462190a9b6e88232077e3660c3805f6acbc2369238561