[INFO] fetching crate yeet 0.0.0...
[INFO] testing yeet-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate yeet 0.0.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate yeet 0.0.0 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 yeet 0.0.0
[INFO] finished tweaking crates.io crate yeet 0.0.0
[INFO] tweaked toml for crates.io crate yeet 0.0.0 written to /workspace/builds/worker-20/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] [stderr]     Blocking waiting for file lock on package cache
[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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] c0328124531996d4cca839d7850a923f9b7678ea14fc0b7d148508f2f2a53801
[INFO] running `Command { std: "docker" "start" "-a" "c0328124531996d4cca839d7850a923f9b7678ea14fc0b7d148508f2f2a53801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0328124531996d4cca839d7850a923f9b7678ea14fc0b7d148508f2f2a53801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0328124531996d4cca839d7850a923f9b7678ea14fc0b7d148508f2f2a53801", kill_on_drop: false }`
[INFO] [stdout] c0328124531996d4cca839d7850a923f9b7678ea14fc0b7d148508f2f2a53801
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 7ba128b045c0616d35b9657c325d52d7308a058596de88c7d4d7dd3eaf32368b
[INFO] running `Command { std: "docker" "start" "-a" "7ba128b045c0616d35b9657c325d52d7308a058596de88c7d4d7dd3eaf32368b", kill_on_drop: false }`
[INFO] [stderr]    Compiling yeet v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `Command { std: "docker" "inspect" "7ba128b045c0616d35b9657c325d52d7308a058596de88c7d4d7dd3eaf32368b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ba128b045c0616d35b9657c325d52d7308a058596de88c7d4d7dd3eaf32368b", kill_on_drop: false }`
[INFO] [stdout] 7ba128b045c0616d35b9657c325d52d7308a058596de88c7d4d7dd3eaf32368b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] a649805f5900d439ed3bf72c522cd3efd59721e8264ab476addbbaa5a5c5fce2
[INFO] running `Command { std: "docker" "start" "-a" "a649805f5900d439ed3bf72c522cd3efd59721e8264ab476addbbaa5a5c5fce2", kill_on_drop: false }`
[INFO] [stderr]    Compiling yeet v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/yeet-1847602c391393f9)
[INFO] running `Command { std: "docker" "inspect" "a649805f5900d439ed3bf72c522cd3efd59721e8264ab476addbbaa5a5c5fce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a649805f5900d439ed3bf72c522cd3efd59721e8264ab476addbbaa5a5c5fce2", kill_on_drop: false }`
[INFO] [stdout] a649805f5900d439ed3bf72c522cd3efd59721e8264ab476addbbaa5a5c5fce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 1c0239fbab793339fe2e60ab5b30cb8c28368f5d52c6bb8b01360f6a19cd5670
[INFO] running `Command { std: "docker" "start" "-a" "1c0239fbab793339fe2e60ab5b30cb8c28368f5d52c6bb8b01360f6a19cd5670", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/yeet-1847602c391393f9)
[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" "1c0239fbab793339fe2e60ab5b30cb8c28368f5d52c6bb8b01360f6a19cd5670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c0239fbab793339fe2e60ab5b30cb8c28368f5d52c6bb8b01360f6a19cd5670", kill_on_drop: false }`
[INFO] [stdout] 1c0239fbab793339fe2e60ab5b30cb8c28368f5d52c6bb8b01360f6a19cd5670