[INFO] fetching crate mix 0.0.0...
[INFO] testing mix-0.0.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate mix 0.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate mix 0.0.0 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 mix 0.0.0
[INFO] finished tweaking crates.io crate mix 0.0.0
[INFO] tweaked toml for crates.io crate mix 0.0.0 written to /workspace/builds/worker-9/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] 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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 247612419dfdf4da633440a0e732a55c6efacc1054bb14057bdd43f0ef5fa3a8
[INFO] running `Command { std: "docker" "start" "-a" "247612419dfdf4da633440a0e732a55c6efacc1054bb14057bdd43f0ef5fa3a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "247612419dfdf4da633440a0e732a55c6efacc1054bb14057bdd43f0ef5fa3a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "247612419dfdf4da633440a0e732a55c6efacc1054bb14057bdd43f0ef5fa3a8", kill_on_drop: false }`
[INFO] [stdout] 247612419dfdf4da633440a0e732a55c6efacc1054bb14057bdd43f0ef5fa3a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 5e64d22b8a7721399eaae0ad137c35563c52b4e7ba294f8b719c38194e566def
[INFO] running `Command { std: "docker" "start" "-a" "5e64d22b8a7721399eaae0ad137c35563c52b4e7ba294f8b719c38194e566def", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mix v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "5e64d22b8a7721399eaae0ad137c35563c52b4e7ba294f8b719c38194e566def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e64d22b8a7721399eaae0ad137c35563c52b4e7ba294f8b719c38194e566def", kill_on_drop: false }`
[INFO] [stdout] 5e64d22b8a7721399eaae0ad137c35563c52b4e7ba294f8b719c38194e566def
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] b4f1e6841a9c6eb63cf442037f0e4400eaa6640d3bb5a144f83b95c5120d6a50
[INFO] running `Command { std: "docker" "start" "-a" "b4f1e6841a9c6eb63cf442037f0e4400eaa6640d3bb5a144f83b95c5120d6a50", kill_on_drop: false }`
[INFO] [stderr]    Compiling mix v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "b4f1e6841a9c6eb63cf442037f0e4400eaa6640d3bb5a144f83b95c5120d6a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4f1e6841a9c6eb63cf442037f0e4400eaa6640d3bb5a144f83b95c5120d6a50", kill_on_drop: false }`
[INFO] [stdout] b4f1e6841a9c6eb63cf442037f0e4400eaa6640d3bb5a144f83b95c5120d6a50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 36d86bd42ae7027fa6d24b5e7a44403282cf4649c9d88fbbcd0b08cee4b87461
[INFO] running `Command { std: "docker" "start" "-a" "36d86bd42ae7027fa6d24b5e7a44403282cf4649c9d88fbbcd0b08cee4b87461", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mix-ef1f72bd1c4cd6ee)
[INFO] [stderr]    Doc-tests mix
[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] [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" "36d86bd42ae7027fa6d24b5e7a44403282cf4649c9d88fbbcd0b08cee4b87461", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d86bd42ae7027fa6d24b5e7a44403282cf4649c9d88fbbcd0b08cee4b87461", kill_on_drop: false }`
[INFO] [stdout] 36d86bd42ae7027fa6d24b5e7a44403282cf4649c9d88fbbcd0b08cee4b87461
