[INFO] fetching crate yux 0.1.0...
[INFO] testing yux-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate yux 0.1.0 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate yux 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 yux 0.1.0
[INFO] finished tweaking crates.io crate yux 0.1.0
[INFO] tweaked toml for crates.io crate yux 0.1.0 written to /workspace/builds/worker-48/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-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 3324893f3c4e5ad6e016e064f2d758ce88266c9a8d39c90094ca159fc0e5c57a
[INFO] running `Command { std: "docker" "start" "-a" "3324893f3c4e5ad6e016e064f2d758ce88266c9a8d39c90094ca159fc0e5c57a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3324893f3c4e5ad6e016e064f2d758ce88266c9a8d39c90094ca159fc0e5c57a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3324893f3c4e5ad6e016e064f2d758ce88266c9a8d39c90094ca159fc0e5c57a", kill_on_drop: false }`
[INFO] [stdout] 3324893f3c4e5ad6e016e064f2d758ce88266c9a8d39c90094ca159fc0e5c57a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] e31e2b37e770273e43d624d8f314ccc0d8ec9f81567de883bb361fe12cef8d3d
[INFO] running `Command { std: "docker" "start" "-a" "e31e2b37e770273e43d624d8f314ccc0d8ec9f81567de883bb361fe12cef8d3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling yux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "e31e2b37e770273e43d624d8f314ccc0d8ec9f81567de883bb361fe12cef8d3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e31e2b37e770273e43d624d8f314ccc0d8ec9f81567de883bb361fe12cef8d3d", kill_on_drop: false }`
[INFO] [stdout] e31e2b37e770273e43d624d8f314ccc0d8ec9f81567de883bb361fe12cef8d3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 288a10e31d1de81a94ae49d23b9ffb8ec983b41367429f5de8d20f6c67066a68
[INFO] running `Command { std: "docker" "start" "-a" "288a10e31d1de81a94ae49d23b9ffb8ec983b41367429f5de8d20f6c67066a68", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yux v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "288a10e31d1de81a94ae49d23b9ffb8ec983b41367429f5de8d20f6c67066a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "288a10e31d1de81a94ae49d23b9ffb8ec983b41367429f5de8d20f6c67066a68", kill_on_drop: false }`
[INFO] [stdout] 288a10e31d1de81a94ae49d23b9ffb8ec983b41367429f5de8d20f6c67066a68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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] 6368902bb8c30a7a953b41b8b402c07e1d02e074e15b2e08e570754ebaef97d3
[INFO] running `Command { std: "docker" "start" "-a" "6368902bb8c30a7a953b41b8b402c07e1d02e074e15b2e08e570754ebaef97d3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yux-28b438d4c821545e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yux
[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" "6368902bb8c30a7a953b41b8b402c07e1d02e074e15b2e08e570754ebaef97d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6368902bb8c30a7a953b41b8b402c07e1d02e074e15b2e08e570754ebaef97d3", kill_on_drop: false }`
[INFO] [stdout] 6368902bb8c30a7a953b41b8b402c07e1d02e074e15b2e08e570754ebaef97d3