[INFO] fetching crate datagrid 0.1.0...
[INFO] testing datagrid-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate datagrid 0.1.0 into /workspace/builds/worker-27/source
[INFO] validating manifest of crates.io crate datagrid 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate datagrid 0.1.0
[INFO] finished tweaking crates.io crate datagrid 0.1.0
[INFO] tweaked toml for crates.io crate datagrid 0.1.0 written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate crates.io crate datagrid 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 342be91828530fb8c6d70f67a3c7da70f6ee6957b26ef5ad1cb8d6fb335f7cc0
[INFO] running `Command { std: "docker" "start" "-a" "342be91828530fb8c6d70f67a3c7da70f6ee6957b26ef5ad1cb8d6fb335f7cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "342be91828530fb8c6d70f67a3c7da70f6ee6957b26ef5ad1cb8d6fb335f7cc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "342be91828530fb8c6d70f67a3c7da70f6ee6957b26ef5ad1cb8d6fb335f7cc0", kill_on_drop: false }`
[INFO] [stdout] 342be91828530fb8c6d70f67a3c7da70f6ee6957b26ef5ad1cb8d6fb335f7cc0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84780ef5bebff37656a995c77aa29ee962e56d0a73b66a5af4d8dc7551f18fe7
[INFO] running `Command { std: "docker" "start" "-a" "84780ef5bebff37656a995c77aa29ee962e56d0a73b66a5af4d8dc7551f18fe7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling datagrid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "84780ef5bebff37656a995c77aa29ee962e56d0a73b66a5af4d8dc7551f18fe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84780ef5bebff37656a995c77aa29ee962e56d0a73b66a5af4d8dc7551f18fe7", kill_on_drop: false }`
[INFO] [stdout] 84780ef5bebff37656a995c77aa29ee962e56d0a73b66a5af4d8dc7551f18fe7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2c0a32e7eb864a6e3ca9a40e50617c6262cbf187fa0e4d2326bb7047d8e88b9
[INFO] running `Command { std: "docker" "start" "-a" "a2c0a32e7eb864a6e3ca9a40e50617c6262cbf187fa0e4d2326bb7047d8e88b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling datagrid v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "a2c0a32e7eb864a6e3ca9a40e50617c6262cbf187fa0e4d2326bb7047d8e88b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2c0a32e7eb864a6e3ca9a40e50617c6262cbf187fa0e4d2326bb7047d8e88b9", kill_on_drop: false }`
[INFO] [stdout] a2c0a32e7eb864a6e3ca9a40e50617c6262cbf187fa0e4d2326bb7047d8e88b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 942aec4bd68387d146920fe7f4aa9a04af081e5814e7780bb3fc1aaf735ef96f
[INFO] running `Command { std: "docker" "start" "-a" "942aec4bd68387d146920fe7f4aa9a04af081e5814e7780bb3fc1aaf735ef96f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/datagrid-f96ec475482d4673)
[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" "942aec4bd68387d146920fe7f4aa9a04af081e5814e7780bb3fc1aaf735ef96f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "942aec4bd68387d146920fe7f4aa9a04af081e5814e7780bb3fc1aaf735ef96f", kill_on_drop: false }`
[INFO] [stdout] 942aec4bd68387d146920fe7f4aa9a04af081e5814e7780bb3fc1aaf735ef96f