[INFO] fetching crate xiao 0.1.0...
[INFO] testing xiao-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate xiao 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate xiao 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 xiao 0.1.0
[INFO] finished tweaking crates.io crate xiao 0.1.0
[INFO] tweaked toml for crates.io crate xiao 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate xiao 0.1.0 already has a lockfile, it will not be regenerated
[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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 160041f2a7f027e747f23508c47c54d67d029b9fdd55826b0c4e1ccd169d0b65
[INFO] running `Command { std: "docker" "start" "-a" "160041f2a7f027e747f23508c47c54d67d029b9fdd55826b0c4e1ccd169d0b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "160041f2a7f027e747f23508c47c54d67d029b9fdd55826b0c4e1ccd169d0b65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "160041f2a7f027e747f23508c47c54d67d029b9fdd55826b0c4e1ccd169d0b65", kill_on_drop: false }`
[INFO] [stdout] 160041f2a7f027e747f23508c47c54d67d029b9fdd55826b0c4e1ccd169d0b65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 4248bdd79c5ccc4e6af2badd2c8fae6755e9fde44ffe4d9e7dfe1406c46ebc34
[INFO] running `Command { std: "docker" "start" "-a" "4248bdd79c5ccc4e6af2badd2c8fae6755e9fde44ffe4d9e7dfe1406c46ebc34", kill_on_drop: false }`
[INFO] [stderr]    Compiling xiao v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "4248bdd79c5ccc4e6af2badd2c8fae6755e9fde44ffe4d9e7dfe1406c46ebc34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4248bdd79c5ccc4e6af2badd2c8fae6755e9fde44ffe4d9e7dfe1406c46ebc34", kill_on_drop: false }`
[INFO] [stdout] 4248bdd79c5ccc4e6af2badd2c8fae6755e9fde44ffe4d9e7dfe1406c46ebc34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] ac57199b73a5a6c8c55fb6b05e8a118faaf6fc212de493603f4df69b5dde8d18
[INFO] running `Command { std: "docker" "start" "-a" "ac57199b73a5a6c8c55fb6b05e8a118faaf6fc212de493603f4df69b5dde8d18", kill_on_drop: false }`
[INFO] [stderr]    Compiling xiao v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "ac57199b73a5a6c8c55fb6b05e8a118faaf6fc212de493603f4df69b5dde8d18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac57199b73a5a6c8c55fb6b05e8a118faaf6fc212de493603f4df69b5dde8d18", kill_on_drop: false }`
[INFO] [stdout] ac57199b73a5a6c8c55fb6b05e8a118faaf6fc212de493603f4df69b5dde8d18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3d189cc8e9a288c27981d6309ec18e70cf29babdbe67d73a84b74070ca472159
[INFO] running `Command { std: "docker" "start" "-a" "3d189cc8e9a288c27981d6309ec18e70cf29babdbe67d73a84b74070ca472159", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/xiao-7c7f7f08793e3c44)
[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" "3d189cc8e9a288c27981d6309ec18e70cf29babdbe67d73a84b74070ca472159", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d189cc8e9a288c27981d6309ec18e70cf29babdbe67d73a84b74070ca472159", kill_on_drop: false }`
[INFO] [stdout] 3d189cc8e9a288c27981d6309ec18e70cf29babdbe67d73a84b74070ca472159