[INFO] fetching crate bitsock 0.1.1...
[INFO] testing bitsock-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bitsock 0.1.1 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate bitsock 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitsock 0.1.1
[INFO] finished tweaking crates.io crate bitsock 0.1.1
[INFO] tweaked toml for crates.io crate bitsock 0.1.1 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate crates.io crate bitsock 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ee58b20bf5d00d47f8433d804d4a0f9ab0c7d1577cb234374b81415dadd92bb
[INFO] running `Command { std: "docker" "start" "-a" "1ee58b20bf5d00d47f8433d804d4a0f9ab0c7d1577cb234374b81415dadd92bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ee58b20bf5d00d47f8433d804d4a0f9ab0c7d1577cb234374b81415dadd92bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee58b20bf5d00d47f8433d804d4a0f9ab0c7d1577cb234374b81415dadd92bb", kill_on_drop: false }`
[INFO] [stdout] 1ee58b20bf5d00d47f8433d804d4a0f9ab0c7d1577cb234374b81415dadd92bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 543faa29b892fe7b48da0346c6798d210d3b6e249470700bf7d1b22e06269093
[INFO] running `Command { std: "docker" "start" "-a" "543faa29b892fe7b48da0346c6798d210d3b6e249470700bf7d1b22e06269093", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitsock v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "543faa29b892fe7b48da0346c6798d210d3b6e249470700bf7d1b22e06269093", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "543faa29b892fe7b48da0346c6798d210d3b6e249470700bf7d1b22e06269093", kill_on_drop: false }`
[INFO] [stdout] 543faa29b892fe7b48da0346c6798d210d3b6e249470700bf7d1b22e06269093
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7b9096201776e0eb3e3b97cf903d99a0f8f76fe654cc1deef1939d708c33e6d
[INFO] running `Command { std: "docker" "start" "-a" "a7b9096201776e0eb3e3b97cf903d99a0f8f76fe654cc1deef1939d708c33e6d", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitsock v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "a7b9096201776e0eb3e3b97cf903d99a0f8f76fe654cc1deef1939d708c33e6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7b9096201776e0eb3e3b97cf903d99a0f8f76fe654cc1deef1939d708c33e6d", kill_on_drop: false }`
[INFO] [stdout] a7b9096201776e0eb3e3b97cf903d99a0f8f76fe654cc1deef1939d708c33e6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6d57f723fe3458c1eec33781d4f774e7c455afaa2f9d83b6c4dae3c766b346a4
[INFO] running `Command { std: "docker" "start" "-a" "6d57f723fe3458c1eec33781d4f774e7c455afaa2f9d83b6c4dae3c766b346a4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitsock-4311d4fb0f410821)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::check_server_builder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitsock
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/server.rs - server::ServerError (line 12) ... FAILED
[INFO] [stdout] test src/server.rs - server::ServerBuilder (line 160) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/server.rs - server::ServerError (line 12) stdout ----
[INFO] [stdout] error[E0412]: cannot find type `ServerError` in this scope
[INFO] [stdout]  --> src/server.rs:15:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn handle_server_errors(error: ServerError) {
[INFO] [stdout]   |                                ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 4 | use bitsock::server::ServerError;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/server.rs - server::ServerBuilder (line 160) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ServerBuilder`
[INFO] [stdout]  --> src/server.rs:163:18
[INFO] [stdout]   |
[INFO] [stdout] 4 |     let server = ServerBuilder::new().address("192.168.1.151").port(4353).build();
[INFO] [stdout]   |                  ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bitsock::server::ServerBuilder;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/server.rs - server::ServerBuilder (line 160)
[INFO] [stdout]     src/server.rs - server::ServerError (line 12)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "6d57f723fe3458c1eec33781d4f774e7c455afaa2f9d83b6c4dae3c766b346a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d57f723fe3458c1eec33781d4f774e7c455afaa2f9d83b6c4dae3c766b346a4", kill_on_drop: false }`
[INFO] [stdout] 6d57f723fe3458c1eec33781d4f774e7c455afaa2f9d83b6c4dae3c766b346a4