[INFO] fetching crate mottle 0.2.0...
[INFO] testing mottle-0.2.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate mottle 0.2.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mottle 0.2.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mottle 0.2.0
[INFO] finished tweaking crates.io crate mottle 0.2.0
[INFO] tweaked toml for crates.io crate mottle 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 641595e46e1f177874251a8a5342a08c4566a8708adc9fd2f8cbb4e19ddc1c56
[INFO] running `Command { std: "docker" "start" "-a" "641595e46e1f177874251a8a5342a08c4566a8708adc9fd2f8cbb4e19ddc1c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "641595e46e1f177874251a8a5342a08c4566a8708adc9fd2f8cbb4e19ddc1c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "641595e46e1f177874251a8a5342a08c4566a8708adc9fd2f8cbb4e19ddc1c56", kill_on_drop: false }`
[INFO] [stdout] 641595e46e1f177874251a8a5342a08c4566a8708adc9fd2f8cbb4e19ddc1c56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75d638ff0e9aeda957eadb6fdff98963acebb3e3e73c4af9b803997a09c36f98
[INFO] running `Command { std: "docker" "start" "-a" "75d638ff0e9aeda957eadb6fdff98963acebb3e3e73c4af9b803997a09c36f98", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling tincture v0.5.0
[INFO] [stderr]    Compiling mottle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `Command { std: "docker" "inspect" "75d638ff0e9aeda957eadb6fdff98963acebb3e3e73c4af9b803997a09c36f98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75d638ff0e9aeda957eadb6fdff98963acebb3e3e73c4af9b803997a09c36f98", kill_on_drop: false }`
[INFO] [stdout] 75d638ff0e9aeda957eadb6fdff98963acebb3e3e73c4af9b803997a09c36f98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56e5c85bf020473f6643f7817e15513ab2d650f1f648ccdb0e992d9cb8b91c0f
[INFO] running `Command { std: "docker" "start" "-a" "56e5c85bf020473f6643f7817e15513ab2d650f1f648ccdb0e992d9cb8b91c0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling mottle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "56e5c85bf020473f6643f7817e15513ab2d650f1f648ccdb0e992d9cb8b91c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56e5c85bf020473f6643f7817e15513ab2d650f1f648ccdb0e992d9cb8b91c0f", kill_on_drop: false }`
[INFO] [stdout] 56e5c85bf020473f6643f7817e15513ab2d650f1f648ccdb0e992d9cb8b91c0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d854d3af9a2cd81bd269c68da4f5a72f31e04b823bd68d4dd33a788481507484
[INFO] running `Command { std: "docker" "start" "-a" "d854d3af9a2cd81bd269c68da4f5a72f31e04b823bd68d4dd33a788481507484", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mottle-2430e1e32d4117e2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mottle
[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] [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" "d854d3af9a2cd81bd269c68da4f5a72f31e04b823bd68d4dd33a788481507484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d854d3af9a2cd81bd269c68da4f5a72f31e04b823bd68d4dd33a788481507484", kill_on_drop: false }`
[INFO] [stdout] d854d3af9a2cd81bd269c68da4f5a72f31e04b823bd68d4dd33a788481507484
