[INFO] fetching crate app-universe 0.2.1...
[INFO] testing app-universe-0.2.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate app-universe 0.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate app-universe 0.2.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate app-universe 0.2.1
[INFO] finished tweaking crates.io crate app-universe 0.2.1
[INFO] tweaked toml for crates.io crate app-universe 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d8358dfbd6cddf03db1ff3a34992bfe8ea7f469a7eed295ee5fb754d1d60a22
[INFO] running `Command { std: "docker" "start" "-a" "8d8358dfbd6cddf03db1ff3a34992bfe8ea7f469a7eed295ee5fb754d1d60a22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d8358dfbd6cddf03db1ff3a34992bfe8ea7f469a7eed295ee5fb754d1d60a22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d8358dfbd6cddf03db1ff3a34992bfe8ea7f469a7eed295ee5fb754d1d60a22", kill_on_drop: false }`
[INFO] [stdout] 8d8358dfbd6cddf03db1ff3a34992bfe8ea7f469a7eed295ee5fb754d1d60a22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e98ecc4946d526c1d047af1fd3d5db7f708de7ec1342ce279d2a100bd7fb488
[INFO] running `Command { std: "docker" "start" "-a" "6e98ecc4946d526c1d047af1fd3d5db7f708de7ec1342ce279d2a100bd7fb488", kill_on_drop: false }`
[INFO] [stderr]    Compiling app-universe v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] running `Command { std: "docker" "inspect" "6e98ecc4946d526c1d047af1fd3d5db7f708de7ec1342ce279d2a100bd7fb488", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e98ecc4946d526c1d047af1fd3d5db7f708de7ec1342ce279d2a100bd7fb488", kill_on_drop: false }`
[INFO] [stdout] 6e98ecc4946d526c1d047af1fd3d5db7f708de7ec1342ce279d2a100bd7fb488
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0b44d3d6ed1bb0665db812ed19beb1156951c2600c71b1fc40fb8dc7327c477
[INFO] running `Command { std: "docker" "start" "-a" "a0b44d3d6ed1bb0665db812ed19beb1156951c2600c71b1fc40fb8dc7327c477", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling app-universe v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `Command { std: "docker" "inspect" "a0b44d3d6ed1bb0665db812ed19beb1156951c2600c71b1fc40fb8dc7327c477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0b44d3d6ed1bb0665db812ed19beb1156951c2600c71b1fc40fb8dc7327c477", kill_on_drop: false }`
[INFO] [stdout] a0b44d3d6ed1bb0665db812ed19beb1156951c2600c71b1fc40fb8dc7327c477
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 344f8f4b019ce3fd120a4572bd35a4aa69d6eb64879b63b16cc9ceb1bed965d9
[INFO] running `Command { std: "docker" "start" "-a" "344f8f4b019ce3fd120a4572bd35a4aa69d6eb64879b63b16cc9ceb1bed965d9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/app_universe-5182ff20299836d8)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::tests::multiple_subscriptions_unsubscriptions_works_sync ... ok
[INFO] [stdout] test tests::tests::action_dispatch_works ... ok
[INFO] [stderr]    Doc-tests app-universe
[INFO] [stdout] test tests::tests::unsubscription_works_sync ... ok
[INFO] [stdout] test tests::tests::subscription_works_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error[E0659]: `app_universe` is ambiguous
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:138:9
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub use app_universe::*;
[INFO] [stderr]     |         ^^^^^^^^^^^^ ambiguous name
[INFO] [stderr]     |
[INFO] [stderr]     = note: ambiguous because of multiple potential import sources
[INFO] [stderr]     = note: `app_universe` could refer to a crate passed with `--extern`
[INFO] [stderr]     = help: use `::app_universe` to refer to this crate unambiguously
[INFO] [stderr] note: `app_universe` could also refer to the module defined here
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:137:1
[INFO] [stderr]     |
[INFO] [stderr] 137 | mod app_universe;
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = help: use `crate::app_universe` 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: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name app_universe --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern app_universe=/opt/rustwide/target/debug/deps/libapp_universe-a26dfed320dbae76.rlib -C embed-bitcode=no --cap-lints=warn --error-format human` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "344f8f4b019ce3fd120a4572bd35a4aa69d6eb64879b63b16cc9ceb1bed965d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344f8f4b019ce3fd120a4572bd35a4aa69d6eb64879b63b16cc9ceb1bed965d9", kill_on_drop: false }`
[INFO] [stdout] 344f8f4b019ce3fd120a4572bd35a4aa69d6eb64879b63b16cc9ceb1bed965d9
