[INFO] fetching crate mix_colors 0.1.1...
[INFO] testing mix_colors-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate mix_colors 0.1.1 into /workspace/builds/worker-17/source
[INFO] validating manifest of crates.io crate mix_colors 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-17/source/Cargo.toml
[INFO] crate crates.io crate mix_colors 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61f38452404e29f36c9cfb8cd1ad20a370edf50f3fd51514e301e2b189e2f00c
[INFO] running `Command { std: "docker" "start" "-a" "61f38452404e29f36c9cfb8cd1ad20a370edf50f3fd51514e301e2b189e2f00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61f38452404e29f36c9cfb8cd1ad20a370edf50f3fd51514e301e2b189e2f00c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61f38452404e29f36c9cfb8cd1ad20a370edf50f3fd51514e301e2b189e2f00c", kill_on_drop: false }`
[INFO] [stdout] 61f38452404e29f36c9cfb8cd1ad20a370edf50f3fd51514e301e2b189e2f00c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dbeb5cad283da68bbbd5d9c420c1e9ca06349ddb44f14fb2912ce7c90564c227
[INFO] running `Command { std: "docker" "start" "-a" "dbeb5cad283da68bbbd5d9c420c1e9ca06349ddb44f14fb2912ce7c90564c227", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mix_colors v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
[INFO] running `Command { std: "docker" "inspect" "dbeb5cad283da68bbbd5d9c420c1e9ca06349ddb44f14fb2912ce7c90564c227", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbeb5cad283da68bbbd5d9c420c1e9ca06349ddb44f14fb2912ce7c90564c227", kill_on_drop: false }`
[INFO] [stdout] dbeb5cad283da68bbbd5d9c420c1e9ca06349ddb44f14fb2912ce7c90564c227
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48afe2483ad526b93cfb785f48202811f151efe9f76ebad4eec8b08836459cf1
[INFO] running `Command { std: "docker" "start" "-a" "48afe2483ad526b93cfb785f48202811f151efe9f76ebad4eec8b08836459cf1", kill_on_drop: false }`
[INFO] [stderr]    Compiling mix_colors v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/mix_colors-50df00ac26ce3b80)
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/mix_colors-4c8047ba65a335a9)
[INFO] running `Command { std: "docker" "inspect" "48afe2483ad526b93cfb785f48202811f151efe9f76ebad4eec8b08836459cf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48afe2483ad526b93cfb785f48202811f151efe9f76ebad4eec8b08836459cf1", kill_on_drop: false }`
[INFO] [stdout] 48afe2483ad526b93cfb785f48202811f151efe9f76ebad4eec8b08836459cf1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-17/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d94541d5cc059a41bcf889de0c24c10cd56a5d8fa5397e186847cefb89116807
[INFO] running `Command { std: "docker" "start" "-a" "d94541d5cc059a41bcf889de0c24c10cd56a5d8fa5397e186847cefb89116807", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mix_colors-50df00ac26ce3b80)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mix_colors-4c8047ba65a335a9)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mix_colors
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - add_one (line 13) ... FAILED
[INFO] [stdout] test src/lib.rs - add_two (line 27) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - add_one (line 13) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `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 undeclared crate or module `crate_project`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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_two (line 27) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `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 undeclared crate or module `crate_project`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 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 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "d94541d5cc059a41bcf889de0c24c10cd56a5d8fa5397e186847cefb89116807", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d94541d5cc059a41bcf889de0c24c10cd56a5d8fa5397e186847cefb89116807", kill_on_drop: false }`
[INFO] [stdout] d94541d5cc059a41bcf889de0c24c10cd56a5d8fa5397e186847cefb89116807