[INFO] fetching crate generic-cast 0.1.0...
[INFO] testing generic-cast-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate generic-cast 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate generic-cast 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate generic-cast 0.1.0
[INFO] finished tweaking crates.io crate generic-cast 0.1.0
[INFO] tweaked toml for crates.io crate generic-cast 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e4ff9cc117046dd03aaca0dab30c65d8b357610df861e75a8de31d9e293e0384
[INFO] running `Command { std: "docker" "start" "-a" "e4ff9cc117046dd03aaca0dab30c65d8b357610df861e75a8de31d9e293e0384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4ff9cc117046dd03aaca0dab30c65d8b357610df861e75a8de31d9e293e0384", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4ff9cc117046dd03aaca0dab30c65d8b357610df861e75a8de31d9e293e0384", kill_on_drop: false }`
[INFO] [stdout] e4ff9cc117046dd03aaca0dab30c65d8b357610df861e75a8de31d9e293e0384
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b48a5dfb0a3a343097a3d69b580456a04030587b362930db20ffdf9291065c8
[INFO] running `Command { std: "docker" "start" "-a" "2b48a5dfb0a3a343097a3d69b580456a04030587b362930db20ffdf9291065c8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling generic-cast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "2b48a5dfb0a3a343097a3d69b580456a04030587b362930db20ffdf9291065c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b48a5dfb0a3a343097a3d69b580456a04030587b362930db20ffdf9291065c8", kill_on_drop: false }`
[INFO] [stdout] 2b48a5dfb0a3a343097a3d69b580456a04030587b362930db20ffdf9291065c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f62a3578423853c0f29e3e3079282d0f2f19ed52463fe1beb3bb0b8724b66aeb
[INFO] running `Command { std: "docker" "start" "-a" "f62a3578423853c0f29e3e3079282d0f2f19ed52463fe1beb3bb0b8724b66aeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-cast v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "f62a3578423853c0f29e3e3079282d0f2f19ed52463fe1beb3bb0b8724b66aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f62a3578423853c0f29e3e3079282d0f2f19ed52463fe1beb3bb0b8724b66aeb", kill_on_drop: false }`
[INFO] [stdout] f62a3578423853c0f29e3e3079282d0f2f19ed52463fe1beb3bb0b8724b66aeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 060fd015ba4cf22b1d50376b7ded646157c315911661b4ea8be6921ed8bda1ad
[INFO] running `Command { std: "docker" "start" "-a" "060fd015ba4cf22b1d50376b7ded646157c315911661b4ea8be6921ed8bda1ad", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/generic_cast-0aa8466af7bb61d1)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_cast ... ok
[INFO] [stdout] test tests::test_equals ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests generic-cast
[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" "060fd015ba4cf22b1d50376b7ded646157c315911661b4ea8be6921ed8bda1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "060fd015ba4cf22b1d50376b7ded646157c315911661b4ea8be6921ed8bda1ad", kill_on_drop: false }`
[INFO] [stdout] 060fd015ba4cf22b1d50376b7ded646157c315911661b4ea8be6921ed8bda1ad