[INFO] fetching crate naia-client 0.5.0...
[INFO] testing naia-client-0.5.0 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate naia-client 0.5.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate naia-client 0.5.0 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate naia-client 0.5.0
[INFO] finished tweaking crates.io crate naia-client 0.5.0
[INFO] tweaked toml for crates.io crate naia-client 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded naia-client-socket v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2af6a1ac34fc53b8592844ecce6bca89c98c78b4f6eadb6b9918a8e45209c56d
[INFO] running `Command { std: "docker" "start" "-a" "2af6a1ac34fc53b8592844ecce6bca89c98c78b4f6eadb6b9918a8e45209c56d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2af6a1ac34fc53b8592844ecce6bca89c98c78b4f6eadb6b9918a8e45209c56d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2af6a1ac34fc53b8592844ecce6bca89c98c78b4f6eadb6b9918a8e45209c56d", kill_on_drop: false }`
[INFO] [stdout] 2af6a1ac34fc53b8592844ecce6bca89c98c78b4f6eadb6b9918a8e45209c56d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63d760c7374697e829ab69db6a369a8ad7923989f63c3c1bcb8bf120e696ae5d
[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" "63d760c7374697e829ab69db6a369a8ad7923989f63c3c1bcb8bf120e696ae5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling nanoserde-derive v0.1.18
[INFO] [stderr]    Compiling naia-socket-shared v0.4.2
[INFO] [stderr]    Compiling naia-client-socket v0.6.1
[INFO] [stderr]    Compiling nanoserde v0.1.29
[INFO] [stderr]    Compiling naia-shared v0.4.1
[INFO] [stderr]    Compiling naia-client v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.20s
[INFO] running `Command { std: "docker" "inspect" "63d760c7374697e829ab69db6a369a8ad7923989f63c3c1bcb8bf120e696ae5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d760c7374697e829ab69db6a369a8ad7923989f63c3c1bcb8bf120e696ae5d", kill_on_drop: false }`
[INFO] [stdout] 63d760c7374697e829ab69db6a369a8ad7923989f63c3c1bcb8bf120e696ae5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b19ba3223a412c0df65a29c1cc7c323dde3da07eb6f6f95105cbec0fa117952
[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" "6b19ba3223a412c0df65a29c1cc7c323dde3da07eb6f6f95105cbec0fa117952", kill_on_drop: false }`
[INFO] [stderr]    Compiling naia-client v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "6b19ba3223a412c0df65a29c1cc7c323dde3da07eb6f6f95105cbec0fa117952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b19ba3223a412c0df65a29c1cc7c323dde3da07eb6f6f95105cbec0fa117952", kill_on_drop: false }`
[INFO] [stdout] 6b19ba3223a412c0df65a29c1cc7c323dde3da07eb6f6f95105cbec0fa117952
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0ea8d782037a7db4f323b01346478d414c2be1653249d6b34d9b5a2b6d6b192a
[INFO] running `Command { std: "docker" "start" "-a" "0ea8d782037a7db4f323b01346478d414c2be1653249d6b34d9b5a2b6d6b192a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/naia_client-0d678c2b9954b651)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests naia-client
[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] error[E0659]: `naia_client` is ambiguous (name vs any other name during import resolution)
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:35:9
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub use naia_client::NaiaClient;
[INFO] [stderr]    |         ^^^^^^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: `naia_client` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::naia_client` to refer to this crate unambiguously
[INFO] [stderr] note: `naia_client` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | mod naia_client;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::naia_client` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "0ea8d782037a7db4f323b01346478d414c2be1653249d6b34d9b5a2b6d6b192a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea8d782037a7db4f323b01346478d414c2be1653249d6b34d9b5a2b6d6b192a", kill_on_drop: false }`
[INFO] [stdout] 0ea8d782037a7db4f323b01346478d414c2be1653249d6b34d9b5a2b6d6b192a
