[INFO] fetching crate custom_enum_traits 0.2.0...
[INFO] testing custom_enum_traits-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate custom_enum_traits 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate custom_enum_traits 0.2.0 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 custom_enum_traits 0.2.0
[INFO] finished tweaking crates.io crate custom_enum_traits 0.2.0
[INFO] tweaked toml for crates.io crate custom_enum_traits 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] beb69c184685c2981e3e6b9cfb929b9cd0f7b42f2e4275c51e984588a66f3158
[INFO] running `Command { std: "docker" "start" "-a" "beb69c184685c2981e3e6b9cfb929b9cd0f7b42f2e4275c51e984588a66f3158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "beb69c184685c2981e3e6b9cfb929b9cd0f7b42f2e4275c51e984588a66f3158", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb69c184685c2981e3e6b9cfb929b9cd0f7b42f2e4275c51e984588a66f3158", kill_on_drop: false }`
[INFO] [stdout] beb69c184685c2981e3e6b9cfb929b9cd0f7b42f2e4275c51e984588a66f3158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 3bcdcae1e3be657e3fd5d5440ba6c52fa450e32b3fd3d13129dd9f9ea133616e
[INFO] running `Command { std: "docker" "start" "-a" "3bcdcae1e3be657e3fd5d5440ba6c52fa450e32b3fd3d13129dd9f9ea133616e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling custom_enum_traits v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "3bcdcae1e3be657e3fd5d5440ba6c52fa450e32b3fd3d13129dd9f9ea133616e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bcdcae1e3be657e3fd5d5440ba6c52fa450e32b3fd3d13129dd9f9ea133616e", kill_on_drop: false }`
[INFO] [stdout] 3bcdcae1e3be657e3fd5d5440ba6c52fa450e32b3fd3d13129dd9f9ea133616e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 7b2e6c89fb8f1ded9dee108496116e56515f514f73eed3789c92c1310978e3f0
[INFO] running `Command { std: "docker" "start" "-a" "7b2e6c89fb8f1ded9dee108496116e56515f514f73eed3789c92c1310978e3f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling custom_enum_traits v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/custom_enum_traits-f1c2a0d1794643b0)
[INFO] running `Command { std: "docker" "inspect" "7b2e6c89fb8f1ded9dee108496116e56515f514f73eed3789c92c1310978e3f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2e6c89fb8f1ded9dee108496116e56515f514f73eed3789c92c1310978e3f0", kill_on_drop: false }`
[INFO] [stdout] 7b2e6c89fb8f1ded9dee108496116e56515f514f73eed3789c92c1310978e3f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 41da688f1c524831b11d9c7e79cc33ced07a9a6c3d25fb025b7b1ec2c248eb43
[INFO] running `Command { std: "docker" "start" "-a" "41da688f1c524831b11d9c7e79cc33ced07a9a6c3d25fb025b7b1ec2c248eb43", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.99s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/custom_enum_traits-f1c2a0d1794643b0)
[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 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests custom_enum_traits
[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 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "41da688f1c524831b11d9c7e79cc33ced07a9a6c3d25fb025b7b1ec2c248eb43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41da688f1c524831b11d9c7e79cc33ced07a9a6c3d25fb025b7b1ec2c248eb43", kill_on_drop: false }`
[INFO] [stdout] 41da688f1c524831b11d9c7e79cc33ced07a9a6c3d25fb025b7b1ec2c248eb43