[INFO] fetching crate hash-db 0.15.2...
[INFO] testing hash-db-0.15.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate hash-db 0.15.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate hash-db 0.15.2 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 hash-db 0.15.2
[INFO] finished tweaking crates.io crate hash-db 0.15.2
[INFO] tweaked toml for crates.io crate hash-db 0.15.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] a672810457dfca2f2b86637aac8e6e8ef4ff34cbd663d136998f2e4167a6646d
[INFO] running `Command { std: "docker" "start" "-a" "a672810457dfca2f2b86637aac8e6e8ef4ff34cbd663d136998f2e4167a6646d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a672810457dfca2f2b86637aac8e6e8ef4ff34cbd663d136998f2e4167a6646d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a672810457dfca2f2b86637aac8e6e8ef4ff34cbd663d136998f2e4167a6646d", kill_on_drop: false }`
[INFO] [stdout] a672810457dfca2f2b86637aac8e6e8ef4ff34cbd663d136998f2e4167a6646d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] b27bf8f6f824cc5e576003e9d65aa2cec942d19258992869a760e2c7c81b8c8f
[INFO] running `Command { std: "docker" "start" "-a" "b27bf8f6f824cc5e576003e9d65aa2cec942d19258992869a760e2c7c81b8c8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling hash-db v0.15.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "b27bf8f6f824cc5e576003e9d65aa2cec942d19258992869a760e2c7c81b8c8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27bf8f6f824cc5e576003e9d65aa2cec942d19258992869a760e2c7c81b8c8f", kill_on_drop: false }`
[INFO] [stdout] b27bf8f6f824cc5e576003e9d65aa2cec942d19258992869a760e2c7c81b8c8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 8aba5132df34cf0d800abc8e5e70c199049c155daebbc915b4f939e5822e7162
[INFO] running `Command { std: "docker" "start" "-a" "8aba5132df34cf0d800abc8e5e70c199049c155daebbc915b4f939e5822e7162", kill_on_drop: false }`
[INFO] [stderr]    Compiling hash-db v0.15.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "8aba5132df34cf0d800abc8e5e70c199049c155daebbc915b4f939e5822e7162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aba5132df34cf0d800abc8e5e70c199049c155daebbc915b4f939e5822e7162", kill_on_drop: false }`
[INFO] [stdout] 8aba5132df34cf0d800abc8e5e70c199049c155daebbc915b4f939e5822e7162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] bbdee711f8c407f25fb685907eada04a1624434c2de9de53246fd4cb295cad43
[INFO] running `Command { std: "docker" "start" "-a" "bbdee711f8c407f25fb685907eada04a1624434c2de9de53246fd4cb295cad43", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hash_db-0a6c8141b54a6cec)
[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] [stderr]    Doc-tests hash-db
[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" "bbdee711f8c407f25fb685907eada04a1624434c2de9de53246fd4cb295cad43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbdee711f8c407f25fb685907eada04a1624434c2de9de53246fd4cb295cad43", kill_on_drop: false }`
[INFO] [stdout] bbdee711f8c407f25fb685907eada04a1624434c2de9de53246fd4cb295cad43