[INFO] fetching crate namespace 0.1.0...
[INFO] testing namespace-0.1.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate namespace 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate namespace 0.1.0 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 namespace 0.1.0
[INFO] finished tweaking crates.io crate namespace 0.1.0
[INFO] tweaked toml for crates.io crate namespace 0.1.0 written to /workspace/builds/worker-4-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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 64f07658ef1b8bc68b7606a4edc29014d5cbaa1cff0dead113f5ac2a590bca63
[INFO] running `Command { std: "docker" "start" "-a" "64f07658ef1b8bc68b7606a4edc29014d5cbaa1cff0dead113f5ac2a590bca63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64f07658ef1b8bc68b7606a4edc29014d5cbaa1cff0dead113f5ac2a590bca63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f07658ef1b8bc68b7606a4edc29014d5cbaa1cff0dead113f5ac2a590bca63", kill_on_drop: false }`
[INFO] [stdout] 64f07658ef1b8bc68b7606a4edc29014d5cbaa1cff0dead113f5ac2a590bca63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 380d8ba0e43589a39954ca3c7a4b7e11eaa33d57d1ba12f1bd245fcaf946c827
[INFO] running `Command { std: "docker" "start" "-a" "380d8ba0e43589a39954ca3c7a4b7e11eaa33d57d1ba12f1bd245fcaf946c827", kill_on_drop: false }`
[INFO] [stderr]    Compiling namespace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "380d8ba0e43589a39954ca3c7a4b7e11eaa33d57d1ba12f1bd245fcaf946c827", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "380d8ba0e43589a39954ca3c7a4b7e11eaa33d57d1ba12f1bd245fcaf946c827", kill_on_drop: false }`
[INFO] [stdout] 380d8ba0e43589a39954ca3c7a4b7e11eaa33d57d1ba12f1bd245fcaf946c827
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 552fda4f131a2ba874c8dbb0c632cbad3d8809a800a9ff725cb43ec53998b17d
[INFO] running `Command { std: "docker" "start" "-a" "552fda4f131a2ba874c8dbb0c632cbad3d8809a800a9ff725cb43ec53998b17d", kill_on_drop: false }`
[INFO] [stderr]    Compiling namespace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: `#[test]` attribute is only allowed on non associated functions
[INFO] [stdout]    --> src/lib.rs:270:5
[INFO] [stdout]     |
[INFO] [stdout] 270 | /     fn test_sliding_match() {
[INFO] [stdout] 271 | |         let ns = Namespace::new("a::b::c").unwrap();
[INFO] [stdout] 272 | |
[INFO] [stdout] 273 | |         let other = Namespace::new("c::b::a").unwrap();
[INFO] [stdout] ...   |
[INFO] [stdout] 294 | |         );
[INFO] [stdout] 295 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: can't compare `str` with `&str`
[INFO] [stdout]    --> src/lib.rs:376:5
[INFO] [stdout]     |
[INFO] [stdout] 376 | /     assert_eq!(
[INFO] [stdout] 377 | |         ns[0],
[INFO] [stdout] 378 | |         "a"
[INFO] [stdout] 379 | |     );
[INFO] [stdout]     | |_____^ no implementation for `str == &str`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `PartialEq<&str>` is not implemented for `str`
[INFO] [stdout]     = help: the following other types implement trait `PartialEq<Rhs>`:
[INFO] [stdout]               <&'a str as PartialEq<OsString>>
[INFO] [stdout]               <&'a str as PartialEq<String>>
[INFO] [stdout]               <&'b str as PartialEq<Cow<'a, str>>>
[INFO] [stdout]               <str as PartialEq<Cow<'a, str>>>
[INFO] [stdout]               <str as PartialEq<OsStr>>
[INFO] [stdout]               <str as PartialEq<OsString>>
[INFO] [stdout]               <str as PartialEq<String>>
[INFO] [stdout]               <str as PartialEq>
[INFO] [stdout]     = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `namespace` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "552fda4f131a2ba874c8dbb0c632cbad3d8809a800a9ff725cb43ec53998b17d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "552fda4f131a2ba874c8dbb0c632cbad3d8809a800a9ff725cb43ec53998b17d", kill_on_drop: false }`
[INFO] [stdout] 552fda4f131a2ba874c8dbb0c632cbad3d8809a800a9ff725cb43ec53998b17d
