[INFO] fetching crate era 0.1.0...
[INFO] testing era-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate era 0.1.0 into /workspace/builds/worker-40/source
[INFO] validating manifest of crates.io crate era 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 era 0.1.0
[INFO] finished tweaking crates.io crate era 0.1.0
[INFO] tweaked toml for crates.io crate era 0.1.0 written to /workspace/builds/worker-40/source/Cargo.toml
[INFO] crate crates.io crate era 0.1.0 already has a lockfile, it will not be regenerated
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] fd6006c7b7a6f08410a153777a98252a899de5383c49b5faeda02443bde31fd9
[INFO] running `Command { std: "docker" "start" "-a" "fd6006c7b7a6f08410a153777a98252a899de5383c49b5faeda02443bde31fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd6006c7b7a6f08410a153777a98252a899de5383c49b5faeda02443bde31fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd6006c7b7a6f08410a153777a98252a899de5383c49b5faeda02443bde31fd9", kill_on_drop: false }`
[INFO] [stdout] fd6006c7b7a6f08410a153777a98252a899de5383c49b5faeda02443bde31fd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 21d73b0c49a8c5968e9a9922cef0217c0252ae28ba2c80c032960832fe5948f4
[INFO] running `Command { std: "docker" "start" "-a" "21d73b0c49a8c5968e9a9922cef0217c0252ae28ba2c80c032960832fe5948f4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling era v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "21d73b0c49a8c5968e9a9922cef0217c0252ae28ba2c80c032960832fe5948f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d73b0c49a8c5968e9a9922cef0217c0252ae28ba2c80c032960832fe5948f4", kill_on_drop: false }`
[INFO] [stdout] 21d73b0c49a8c5968e9a9922cef0217c0252ae28ba2c80c032960832fe5948f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 22100dba6f8f465df473666ebb619bf6e9ad5d1a283ec257d817c6b9ecf7eb70
[INFO] running `Command { std: "docker" "start" "-a" "22100dba6f8f465df473666ebb619bf6e9ad5d1a283ec257d817c6b9ecf7eb70", kill_on_drop: false }`
[INFO] [stderr]    Compiling era v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "22100dba6f8f465df473666ebb619bf6e9ad5d1a283ec257d817c6b9ecf7eb70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22100dba6f8f465df473666ebb619bf6e9ad5d1a283ec257d817c6b9ecf7eb70", kill_on_drop: false }`
[INFO] [stdout] 22100dba6f8f465df473666ebb619bf6e9ad5d1a283ec257d817c6b9ecf7eb70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-40/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] 35d7c9b094648ae3c5c649334fdde0337b70c0ad366f1e9a9c566c99ceaa56ac
[INFO] running `Command { std: "docker" "start" "-a" "35d7c9b094648ae3c5c649334fdde0337b70c0ad366f1e9a9c566c99ceaa56ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/era-f816aa8f3aa2c8f3)
[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" "35d7c9b094648ae3c5c649334fdde0337b70c0ad366f1e9a9c566c99ceaa56ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d7c9b094648ae3c5c649334fdde0337b70c0ad366f1e9a9c566c99ceaa56ac", kill_on_drop: false }`
[INFO] [stdout] 35d7c9b094648ae3c5c649334fdde0337b70c0ad366f1e9a9c566c99ceaa56ac