[INFO] fetching crate mix_colors 0.1.1...
[INFO] testing mix_colors-0.1.1 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate mix_colors 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate mix_colors 0.1.1
[INFO] finished tweaking crates.io crate mix_colors 0.1.1
[INFO] tweaked toml for crates.io crate mix_colors 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate mix_colors 0.1.1 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mix_colors 0.1.1 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c2840ad088e5f7cda4ad9f3ade1ee8ee38461c00575d4632ef224626e0eef69
[INFO] running `Command { std: "docker" "start" "-a" "2c2840ad088e5f7cda4ad9f3ade1ee8ee38461c00575d4632ef224626e0eef69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c2840ad088e5f7cda4ad9f3ade1ee8ee38461c00575d4632ef224626e0eef69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c2840ad088e5f7cda4ad9f3ade1ee8ee38461c00575d4632ef224626e0eef69", kill_on_drop: false }`
[INFO] [stdout] 2c2840ad088e5f7cda4ad9f3ade1ee8ee38461c00575d4632ef224626e0eef69
[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=forbid -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce8a3a2cb050b27ec8aeb01e492b244fc56ceb4b233680455fb6b3fa5a717e50
[INFO] running `Command { std: "docker" "start" "-a" "ce8a3a2cb050b27ec8aeb01e492b244fc56ceb4b233680455fb6b3fa5a717e50", kill_on_drop: false }`
[INFO] [stderr]    Compiling mix_colors v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::kinds::kinds::SecondaryColor`
[INFO] [stdout]  --> src/art/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::kinds::kinds::SecondaryColor;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "ce8a3a2cb050b27ec8aeb01e492b244fc56ceb4b233680455fb6b3fa5a717e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce8a3a2cb050b27ec8aeb01e492b244fc56ceb4b233680455fb6b3fa5a717e50", kill_on_drop: false }`
[INFO] [stdout] ce8a3a2cb050b27ec8aeb01e492b244fc56ceb4b233680455fb6b3fa5a717e50
[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=forbid -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13b6f237a75c4c7a5a6500b87d44e3619f7a80e11e3eb2eb9ce71412f809667d
[INFO] running `Command { std: "docker" "start" "-a" "13b6f237a75c4c7a5a6500b87d44e3619f7a80e11e3eb2eb9ce71412f809667d", kill_on_drop: false }`
[INFO] [stderr]    Compiling mix_colors v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::kinds::kinds::SecondaryColor`
[INFO] [stdout]  --> src/art/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::kinds::kinds::SecondaryColor;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "13b6f237a75c4c7a5a6500b87d44e3619f7a80e11e3eb2eb9ce71412f809667d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13b6f237a75c4c7a5a6500b87d44e3619f7a80e11e3eb2eb9ce71412f809667d", kill_on_drop: false }`
[INFO] [stdout] 13b6f237a75c4c7a5a6500b87d44e3619f7a80e11e3eb2eb9ce71412f809667d
[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=forbid -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0ad5d922ba9764b56412385b8dfdf852028661187256f17fb6c3b94cc8f31554
[INFO] running `Command { std: "docker" "start" "-a" "0ad5d922ba9764b56412385b8dfdf852028661187256f17fb6c3b94cc8f31554", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `self::kinds::kinds::SecondaryColor`
[INFO] [stderr]  --> src/art/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use self::kinds::kinds::SecondaryColor;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `mix_colors` (bin "mix_colors" test) generated 1 warning (run `cargo fix --bin "mix_colors" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mix_colors-994a104f7b08f3e7)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mix_colors-8e8018452613170f)
[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] [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 mix_colors
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - add_two (line 27) ... FAILED
[INFO] [stdout] test src/lib.rs - add_one (line 13) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - add_two (line 27) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `crate_project`
[INFO] [stdout]  --> src/lib.rs:29:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | let answer = crate_project::add_one(arg);
[INFO] [stdout]   |              ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `crate_project`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `crate_project`, use `cargo add crate_project` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - add_one (line 13) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `crate_project`
[INFO] [stdout]  --> src/lib.rs:15:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | let answer = crate_project::add_one(arg);
[INFO] [stdout]   |              ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `crate_project`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `crate_project`, use `cargo add crate_project` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - add_one (line 13)
[INFO] [stdout]     src/lib.rs - add_two (line 27)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "0ad5d922ba9764b56412385b8dfdf852028661187256f17fb6c3b94cc8f31554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ad5d922ba9764b56412385b8dfdf852028661187256f17fb6c3b94cc8f31554", kill_on_drop: false }`
[INFO] [stdout] 0ad5d922ba9764b56412385b8dfdf852028661187256f17fb6c3b94cc8f31554
