[INFO] fetching crate kvbase 0.0.1-dev...
[INFO] testing kvbase-0.0.1-dev against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kvbase 0.0.1-dev into /workspace/builds/worker-84/source
[INFO] validating manifest of crates.io crate kvbase 0.0.1-dev 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 kvbase 0.0.1-dev
[INFO] finished tweaking crates.io crate kvbase 0.0.1-dev
[INFO] tweaked toml for crates.io crate kvbase 0.0.1-dev written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate crates.io crate kvbase 0.0.1-dev 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 8eaa89fe7cf05999cf17b1530803e01d8fbb90787a7253b8f5c503057c55d894
[INFO] running `Command { std: "docker" "start" "-a" "8eaa89fe7cf05999cf17b1530803e01d8fbb90787a7253b8f5c503057c55d894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8eaa89fe7cf05999cf17b1530803e01d8fbb90787a7253b8f5c503057c55d894", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eaa89fe7cf05999cf17b1530803e01d8fbb90787a7253b8f5c503057c55d894", kill_on_drop: false }`
[INFO] [stdout] 8eaa89fe7cf05999cf17b1530803e01d8fbb90787a7253b8f5c503057c55d894
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 8f573364b8701f756d720d17efbee7bcfd511f870f8339218c5944b568ed2788
[INFO] running `Command { std: "docker" "start" "-a" "8f573364b8701f756d720d17efbee7bcfd511f870f8339218c5944b568ed2788", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvbase v0.0.1-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "8f573364b8701f756d720d17efbee7bcfd511f870f8339218c5944b568ed2788", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f573364b8701f756d720d17efbee7bcfd511f870f8339218c5944b568ed2788", kill_on_drop: false }`
[INFO] [stdout] 8f573364b8701f756d720d17efbee7bcfd511f870f8339218c5944b568ed2788
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 335ade30a0d72fdf7019315300e1f936ef35b5415ad869fa9d67da1055c227c5
[INFO] running `Command { std: "docker" "start" "-a" "335ade30a0d72fdf7019315300e1f936ef35b5415ad869fa9d67da1055c227c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling kvbase v0.0.1-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "335ade30a0d72fdf7019315300e1f936ef35b5415ad869fa9d67da1055c227c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "335ade30a0d72fdf7019315300e1f936ef35b5415ad869fa9d67da1055c227c5", kill_on_drop: false }`
[INFO] [stdout] 335ade30a0d72fdf7019315300e1f936ef35b5415ad869fa9d67da1055c227c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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] 116439c1efe6b3d4ba36c4290010e5b79325a248c295d64d33ba93f400036279
[INFO] running `Command { std: "docker" "start" "-a" "116439c1efe6b3d4ba36c4290010e5b79325a248c295d64d33ba93f400036279", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kvbase-b44add21ae1c0b7e)
[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" "116439c1efe6b3d4ba36c4290010e5b79325a248c295d64d33ba93f400036279", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "116439c1efe6b3d4ba36c4290010e5b79325a248c295d64d33ba93f400036279", kill_on_drop: false }`
[INFO] [stdout] 116439c1efe6b3d4ba36c4290010e5b79325a248c295d64d33ba93f400036279