[INFO] fetching crate tikki_takki 0.1.0...
[INFO] testing tikki_takki-0.1.0 against 1.83.0 for beta-1.84.0-4-retry
[INFO] extracting crate tikki_takki 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate tikki_takki 0.1.0 on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tikki_takki 0.1.0
[INFO] finished tweaking crates.io crate tikki_takki 0.1.0
[INFO] tweaked toml for crates.io crate tikki_takki 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate tikki_takki 0.1.0 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" "+1.83.0" "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-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab33eab10fd2abd57863b1c2ab492cf79f062d0897b1173923813355d0129c50
[INFO] running `Command { std: "docker" "start" "-a" "ab33eab10fd2abd57863b1c2ab492cf79f062d0897b1173923813355d0129c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab33eab10fd2abd57863b1c2ab492cf79f062d0897b1173923813355d0129c50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab33eab10fd2abd57863b1c2ab492cf79f062d0897b1173923813355d0129c50", kill_on_drop: false }`
[INFO] [stdout] ab33eab10fd2abd57863b1c2ab492cf79f062d0897b1173923813355d0129c50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3812a6ff8229f97e1073b6a405eb4291742bc61e19bf30e0306743d58724f942
[INFO] running `Command { std: "docker" "start" "-a" "3812a6ff8229f97e1073b6a405eb4291742bc61e19bf30e0306743d58724f942", kill_on_drop: false }`
[INFO] [stderr]    Compiling tikki_takki v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "3812a6ff8229f97e1073b6a405eb4291742bc61e19bf30e0306743d58724f942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3812a6ff8229f97e1073b6a405eb4291742bc61e19bf30e0306743d58724f942", kill_on_drop: false }`
[INFO] [stdout] 3812a6ff8229f97e1073b6a405eb4291742bc61e19bf30e0306743d58724f942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29eae723dc301f14e51deef4744cf57cb5420c6f2f36021e64c68d312485fbea
[INFO] running `Command { std: "docker" "start" "-a" "29eae723dc301f14e51deef4744cf57cb5420c6f2f36021e64c68d312485fbea", kill_on_drop: false }`
[INFO] [stderr]    Compiling tikki_takki v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "29eae723dc301f14e51deef4744cf57cb5420c6f2f36021e64c68d312485fbea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29eae723dc301f14e51deef4744cf57cb5420c6f2f36021e64c68d312485fbea", kill_on_drop: false }`
[INFO] [stdout] 29eae723dc301f14e51deef4744cf57cb5420c6f2f36021e64c68d312485fbea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f8afcc2e0fca0de1b88fe2ff65b41661c0b66d1c9ce522d28a678026d0ce5f04
[INFO] running `Command { std: "docker" "start" "-a" "f8afcc2e0fca0de1b88fe2ff65b41661c0b66d1c9ce522d28a678026d0ce5f04", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tikki_takki-48e5fa1e23db309c)
[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]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tikki_takki-daa9c3dee6337f3e)
[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 tikki_takki
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - utils::mix (line 50) ... FAILED
[INFO] [stdout] test src/lib.rs - add_one (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - utils::mix (line 50) stdout ----
[INFO] [stdout] error[E0308]: arguments to this function are incorrect
[INFO] [stdout]   --> src/lib.rs:55:14
[INFO] [stdout]    |
[INFO] [stdout] 8  | let result = tikki_takki::mix(yellow, red);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^ ------  --- expected `&PrimaryColor`, found `PrimaryColor`
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               expected `&PrimaryColor`, found `PrimaryColor`
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn mix(_c1: &PrimaryColor, _c2: &PrimaryColor) -> SecondaryColor {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 8  | let result = tikki_takki::mix(&yellow, red);
[INFO] [stdout]    |                               +
[INFO] [stdout] help: consider borrowing here
[INFO] [stdout]    |
[INFO] [stdout] 8  | let result = tikki_takki::mix(yellow, &red);
[INFO] [stdout]    |                                       +
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - utils::mix (line 50)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f8afcc2e0fca0de1b88fe2ff65b41661c0b66d1c9ce522d28a678026d0ce5f04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8afcc2e0fca0de1b88fe2ff65b41661c0b66d1c9ce522d28a678026d0ce5f04", kill_on_drop: false }`
[INFO] [stdout] f8afcc2e0fca0de1b88fe2ff65b41661c0b66d1c9ce522d28a678026d0ce5f04
