[INFO] fetching crate uncode 0.1.0...
[INFO] testing uncode-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate uncode 0.1.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate uncode 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uncode 0.1.0
[INFO] finished tweaking crates.io crate uncode 0.1.0
[INFO] tweaked toml for crates.io crate uncode 0.1.0 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8146e15ecb71d50f6e7c2c0bd1dfa33a76babd03084aabb6d0378452143c5603
[INFO] running `Command { std: "docker" "start" "-a" "8146e15ecb71d50f6e7c2c0bd1dfa33a76babd03084aabb6d0378452143c5603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8146e15ecb71d50f6e7c2c0bd1dfa33a76babd03084aabb6d0378452143c5603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8146e15ecb71d50f6e7c2c0bd1dfa33a76babd03084aabb6d0378452143c5603", kill_on_drop: false }`
[INFO] [stdout] 8146e15ecb71d50f6e7c2c0bd1dfa33a76babd03084aabb6d0378452143c5603
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79d0d3c8b26be2ccf4f0ce635448f0468abef11a47f4121f147c41a8594066cb
[INFO] running `Command { std: "docker" "start" "-a" "79d0d3c8b26be2ccf4f0ce635448f0468abef11a47f4121f147c41a8594066cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling uncode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "79d0d3c8b26be2ccf4f0ce635448f0468abef11a47f4121f147c41a8594066cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d0d3c8b26be2ccf4f0ce635448f0468abef11a47f4121f147c41a8594066cb", kill_on_drop: false }`
[INFO] [stdout] 79d0d3c8b26be2ccf4f0ce635448f0468abef11a47f4121f147c41a8594066cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 586ec514dee12359a00d4550413a2a69ae9519a56781bd17ddc9105a95305f57
[INFO] running `Command { std: "docker" "start" "-a" "586ec514dee12359a00d4550413a2a69ae9519a56781bd17ddc9105a95305f57", kill_on_drop: false }`
[INFO] [stderr]    Compiling uncode v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "586ec514dee12359a00d4550413a2a69ae9519a56781bd17ddc9105a95305f57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "586ec514dee12359a00d4550413a2a69ae9519a56781bd17ddc9105a95305f57", kill_on_drop: false }`
[INFO] [stdout] 586ec514dee12359a00d4550413a2a69ae9519a56781bd17ddc9105a95305f57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d53fcb5e1d2478a8f5f9dae0d835e2a12d2c73273508339882ccc8fb2aa3ca6b
[INFO] running `Command { std: "docker" "start" "-a" "d53fcb5e1d2478a8f5f9dae0d835e2a12d2c73273508339882ccc8fb2aa3ca6b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uncode-c0d1e7fb4e987fa8)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests uncode
[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" "d53fcb5e1d2478a8f5f9dae0d835e2a12d2c73273508339882ccc8fb2aa3ca6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d53fcb5e1d2478a8f5f9dae0d835e2a12d2c73273508339882ccc8fb2aa3ca6b", kill_on_drop: false }`
[INFO] [stdout] d53fcb5e1d2478a8f5f9dae0d835e2a12d2c73273508339882ccc8fb2aa3ca6b