[INFO] fetching crate rlu 0.7.0...
[INFO] testing rlu-0.7.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate rlu 0.7.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rlu 0.7.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rlu 0.7.0
[INFO] tweaked toml for crates.io crate rlu 0.7.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlu 0.7.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rlu 0.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 202892cd859148ff55fe9820efac3636df2cb1e8ec96e09b808bf2a93dbda7a7
[INFO] running `Command { std: "docker" "start" "-a" "202892cd859148ff55fe9820efac3636df2cb1e8ec96e09b808bf2a93dbda7a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "202892cd859148ff55fe9820efac3636df2cb1e8ec96e09b808bf2a93dbda7a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "202892cd859148ff55fe9820efac3636df2cb1e8ec96e09b808bf2a93dbda7a7", kill_on_drop: false }`
[INFO] [stdout] 202892cd859148ff55fe9820efac3636df2cb1e8ec96e09b808bf2a93dbda7a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14a46c970f13604e14b45c8e329a2ee17a0cc5e8ef8e336c3fe10a1e334cb2c4
[INFO] running `Command { std: "docker" "start" "-a" "14a46c970f13604e14b45c8e329a2ee17a0cc5e8ef8e336c3fe10a1e334cb2c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling spsolve v0.1.0
[INFO] [stderr]    Compiling amd v0.2.2
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling rlu v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `ignored`
[INFO] [stdout]   --> src/bin/main.rs:92:11
[INFO] [stdout]    |
[INFO] [stdout] 92 |     #[cfg(feature = "ignored")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `debug`, `default`, `pretty_dtoa`, `rayon`, `spsolve`, and `tabwriter`
[INFO] [stdout]    = help: consider adding `ignored` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.01s
[INFO] running `Command { std: "docker" "inspect" "14a46c970f13604e14b45c8e329a2ee17a0cc5e8ef8e336c3fe10a1e334cb2c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a46c970f13604e14b45c8e329a2ee17a0cc5e8ef8e336c3fe10a1e334cb2c4", kill_on_drop: false }`
[INFO] [stdout] 14a46c970f13604e14b45c8e329a2ee17a0cc5e8ef8e336c3fe10a1e334cb2c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3e9f749431c38e4d48559788ebaccdab2b86c4eb4bc1d91d8bf1589202a088d
[INFO] running `Command { std: "docker" "start" "-a" "c3e9f749431c38e4d48559788ebaccdab2b86c4eb4bc1d91d8bf1589202a088d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rlu v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `ignored`
[INFO] [stdout]   --> src/bin/main.rs:92:11
[INFO] [stdout]    |
[INFO] [stdout] 92 |     #[cfg(feature = "ignored")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `debug`, `default`, `pretty_dtoa`, `rayon`, `spsolve`, and `tabwriter`
[INFO] [stdout]    = help: consider adding `ignored` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "c3e9f749431c38e4d48559788ebaccdab2b86c4eb4bc1d91d8bf1589202a088d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3e9f749431c38e4d48559788ebaccdab2b86c4eb4bc1d91d8bf1589202a088d", kill_on_drop: false }`
[INFO] [stdout] c3e9f749431c38e4d48559788ebaccdab2b86c4eb4bc1d91d8bf1589202a088d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94f1de1be705d69f051c494e537b03879120b869596c6d2056e5da7b7976f1fa
[INFO] running `Command { std: "docker" "start" "-a" "94f1de1be705d69f051c494e537b03879120b869596c6d2056e5da7b7976f1fa", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `ignored`
[INFO] [stdout] 
[INFO] [stderr]   --> src/bin/main.rs:92:11
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 92 |     #[cfg(feature = "ignored")]
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `debug`, `default`, `pretty_dtoa`, `rayon`, `spsolve`, and `tabwriter`
[INFO] [stderr]    = help: consider adding `ignored` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rlu` (bin "main" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rlu-2fd2094561b09598)
[INFO] [stderr]      Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/main-9c2e87c8ad1df7c8)
[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 rlu
[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] running `Command { std: "docker" "inspect" "94f1de1be705d69f051c494e537b03879120b869596c6d2056e5da7b7976f1fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94f1de1be705d69f051c494e537b03879120b869596c6d2056e5da7b7976f1fa", kill_on_drop: false }`
[INFO] [stdout] 94f1de1be705d69f051c494e537b03879120b869596c6d2056e5da7b7976f1fa