[INFO] fetching crate namespace 0.1.0...
[INFO] checking namespace-0.1.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate namespace 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate namespace 0.1.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "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-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bf39d9b7d8a3e1f854f8fcc77a02ac56fa94a67dc581127053c7e26e7c7aeae
[INFO] running `Command { std: "docker" "start" "-a" "4bf39d9b7d8a3e1f854f8fcc77a02ac56fa94a67dc581127053c7e26e7c7aeae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bf39d9b7d8a3e1f854f8fcc77a02ac56fa94a67dc581127053c7e26e7c7aeae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf39d9b7d8a3e1f854f8fcc77a02ac56fa94a67dc581127053c7e26e7c7aeae", kill_on_drop: false }`
[INFO] [stdout] 4bf39d9b7d8a3e1f854f8fcc77a02ac56fa94a67dc581127053c7e26e7c7aeae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ad63de202b1bb847caeb5fa23ac242dee8c57001de2978d3d2238775217d9ea
[INFO] running `Command { std: "docker" "start" "-a" "7ad63de202b1bb847caeb5fa23ac242dee8c57001de2978d3d2238775217d9ea", kill_on_drop: false }`
[INFO] [stderr]     Checking namespace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: the `#[test]` attribute may only be used on a non-associated function
[INFO] [stdout]    --> src/lib.rs:269:5
[INFO] [stdout]     |
[INFO] [stdout] 269 |     #[test]
[INFO] [stdout]     |     ^^^^^^^ the `#[test]` macro causes a function to be run as a test and has no effect on non-functions
[INFO] [stdout]     |
[INFO] [stdout] help: replace with conditional compilation to make the item only exist when tests are being run
[INFO] [stdout]     |
[INFO] [stdout] 269 |     #[cfg(test)]
[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]     = 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] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `namespace` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7ad63de202b1bb847caeb5fa23ac242dee8c57001de2978d3d2238775217d9ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ad63de202b1bb847caeb5fa23ac242dee8c57001de2978d3d2238775217d9ea", kill_on_drop: false }`
[INFO] [stdout] 7ad63de202b1bb847caeb5fa23ac242dee8c57001de2978d3d2238775217d9ea