[INFO] fetching crate lambda-build 0.0.1-alpha...
[INFO] testing lambda-build-0.0.1-alpha against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate lambda-build 0.0.1-alpha into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate lambda-build 0.0.1-alpha 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 lambda-build 0.0.1-alpha
[INFO] finished tweaking crates.io crate lambda-build 0.0.1-alpha
[INFO] tweaked toml for crates.io crate lambda-build 0.0.1-alpha written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate lambda-build 0.0.1-alpha 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] b55ef468de6a2cb66fd2f9a4cb308313dff6e9b3e4846497129f70862eca4fe4
[INFO] running `Command { std: "docker" "start" "-a" "b55ef468de6a2cb66fd2f9a4cb308313dff6e9b3e4846497129f70862eca4fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b55ef468de6a2cb66fd2f9a4cb308313dff6e9b3e4846497129f70862eca4fe4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b55ef468de6a2cb66fd2f9a4cb308313dff6e9b3e4846497129f70862eca4fe4", kill_on_drop: false }`
[INFO] [stdout] b55ef468de6a2cb66fd2f9a4cb308313dff6e9b3e4846497129f70862eca4fe4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 04cd7136d9c8aa7020361c72aada1ddb49b0ae863dbc994e7334cb96cd629668
[INFO] running `Command { std: "docker" "start" "-a" "04cd7136d9c8aa7020361c72aada1ddb49b0ae863dbc994e7334cb96cd629668", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.48
[INFO] [stderr]    Compiling lambda-build v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.91s
[INFO] running `Command { std: "docker" "inspect" "04cd7136d9c8aa7020361c72aada1ddb49b0ae863dbc994e7334cb96cd629668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04cd7136d9c8aa7020361c72aada1ddb49b0ae863dbc994e7334cb96cd629668", kill_on_drop: false }`
[INFO] [stdout] 04cd7136d9c8aa7020361c72aada1ddb49b0ae863dbc994e7334cb96cd629668
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 328bc05d8f6289faafdad3683b053e3e487ec4c715eb7eeda9b8dfdc12ac8639
[INFO] running `Command { std: "docker" "start" "-a" "328bc05d8f6289faafdad3683b053e3e487ec4c715eb7eeda9b8dfdc12ac8639", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lambda-build v0.0.1-alpha (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "328bc05d8f6289faafdad3683b053e3e487ec4c715eb7eeda9b8dfdc12ac8639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "328bc05d8f6289faafdad3683b053e3e487ec4c715eb7eeda9b8dfdc12ac8639", kill_on_drop: false }`
[INFO] [stdout] 328bc05d8f6289faafdad3683b053e3e487ec4c715eb7eeda9b8dfdc12ac8639
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 60329d43d4304abc03c8fbaf1380d3b3ae1445e1d9e64ea85cce3367cdf6155b
[INFO] running `Command { std: "docker" "start" "-a" "60329d43d4304abc03c8fbaf1380d3b3ae1445e1d9e64ea85cce3367cdf6155b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lambda_build-6bbe3cde4a817858)
[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" "60329d43d4304abc03c8fbaf1380d3b3ae1445e1d9e64ea85cce3367cdf6155b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60329d43d4304abc03c8fbaf1380d3b3ae1445e1d9e64ea85cce3367cdf6155b", kill_on_drop: false }`
[INFO] [stdout] 60329d43d4304abc03c8fbaf1380d3b3ae1445e1d9e64ea85cce3367cdf6155b