[INFO] fetching crate dogapi 1.0.0...
[INFO] testing dogapi-1.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate dogapi 1.0.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate dogapi 1.0.0 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 dogapi 1.0.0
[INFO] finished tweaking crates.io crate dogapi 1.0.0
[INFO] tweaked toml for crates.io crate dogapi 1.0.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 67f85714c0edfbabbd90df617573eeb9fb1c606adaf91583a8c9c6d9b90a44d7
[INFO] running `Command { std: "docker" "start" "-a" "67f85714c0edfbabbd90df617573eeb9fb1c606adaf91583a8c9c6d9b90a44d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67f85714c0edfbabbd90df617573eeb9fb1c606adaf91583a8c9c6d9b90a44d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67f85714c0edfbabbd90df617573eeb9fb1c606adaf91583a8c9c6d9b90a44d7", kill_on_drop: false }`
[INFO] [stdout] 67f85714c0edfbabbd90df617573eeb9fb1c606adaf91583a8c9c6d9b90a44d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] c7b296f41356f3e044e098912053092dc462aa81d90d84e76175243ce9a9ea12
[INFO] running `Command { std: "docker" "start" "-a" "c7b296f41356f3e044e098912053092dc462aa81d90d84e76175243ce9a9ea12", 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] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling openssl-probe v0.1.5
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling tracing-core v0.1.22
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling mio v0.8.0
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling tracing v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.11
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.9
[INFO] [stderr]    Compiling dogapi v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.81s
[INFO] running `Command { std: "docker" "inspect" "c7b296f41356f3e044e098912053092dc462aa81d90d84e76175243ce9a9ea12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7b296f41356f3e044e098912053092dc462aa81d90d84e76175243ce9a9ea12", kill_on_drop: false }`
[INFO] [stdout] c7b296f41356f3e044e098912053092dc462aa81d90d84e76175243ce9a9ea12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] bca2e9ffeb8d4d2c2a50a56f88bd87c71fb0a66ff46b52b89f14bd523bcb43aa
[INFO] running `Command { std: "docker" "start" "-a" "bca2e9ffeb8d4d2c2a50a56f88bd87c71fb0a66ff46b52b89f14bd523bcb43aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling dogapi v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "bca2e9ffeb8d4d2c2a50a56f88bd87c71fb0a66ff46b52b89f14bd523bcb43aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bca2e9ffeb8d4d2c2a50a56f88bd87c71fb0a66ff46b52b89f14bd523bcb43aa", kill_on_drop: false }`
[INFO] [stdout] bca2e9ffeb8d4d2c2a50a56f88bd87c71fb0a66ff46b52b89f14bd523bcb43aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 961935e591d032efc160c7735cd622dc72595aa61f1d51b787968060e8719cf8
[INFO] running `Command { std: "docker" "start" "-a" "961935e591d032efc160c7735cd622dc72595aa61f1d51b787968060e8719cf8", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dogapi-269750c889f96122)
[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 dogapi
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub use dogapi::random_image;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub use dogapi::multiple_random_images;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:22:9
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub use dogapi::random_image_by_breed;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub use dogapi::multiple_random_images_by_breed;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub use dogapi::random_image_by_sub_breed;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:25:9
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub use dogapi::multiple_random_images_by_sub_breed;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:26:9
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub use dogapi::images_by_breed;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub use dogapi::images_by_sub_breed;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub use dogapi::breeds_list;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `dogapi` is ambiguous
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub use dogapi::sub_breeds_list;
[INFO] [stderr]    |         ^^^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: ambiguous because of multiple potential import sources
[INFO] [stderr]    = note: `dogapi` could refer to a crate passed with `--extern`
[INFO] [stderr]    = help: use `::dogapi` to refer to this crate unambiguously
[INFO] [stderr] note: `dogapi` could also refer to the module defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | mod dogapi;
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    = help: use `crate::dogapi` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 10 previous errors
[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" "961935e591d032efc160c7735cd622dc72595aa61f1d51b787968060e8719cf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "961935e591d032efc160c7735cd622dc72595aa61f1d51b787968060e8719cf8", kill_on_drop: false }`
[INFO] [stdout] 961935e591d032efc160c7735cd622dc72595aa61f1d51b787968060e8719cf8