[INFO] fetching crate afeather 0.0.1...
[INFO] testing afeather-0.0.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate afeather 0.0.1 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate afeather 0.0.1 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 afeather 0.0.1
[INFO] finished tweaking crates.io crate afeather 0.0.1
[INFO] tweaked toml for crates.io crate afeather 0.0.1 written to /workspace/builds/worker-22/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded extend-lifetime v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 8637bb37b45457bf4d9e672e71b28358010a7239b24b105550878565a76989bd
[INFO] running `Command { std: "docker" "start" "-a" "8637bb37b45457bf4d9e672e71b28358010a7239b24b105550878565a76989bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8637bb37b45457bf4d9e672e71b28358010a7239b24b105550878565a76989bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8637bb37b45457bf4d9e672e71b28358010a7239b24b105550878565a76989bd", kill_on_drop: false }`
[INFO] [stdout] 8637bb37b45457bf4d9e672e71b28358010a7239b24b105550878565a76989bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 91d5c18c54b80d9a2b3fc3d4c2041fc05d3e411345ae3831009703f83221a52b
[INFO] running `Command { std: "docker" "start" "-a" "91d5c18c54b80d9a2b3fc3d4c2041fc05d3e411345ae3831009703f83221a52b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling extend-lifetime v0.2.0
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling afeather v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "91d5c18c54b80d9a2b3fc3d4c2041fc05d3e411345ae3831009703f83221a52b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91d5c18c54b80d9a2b3fc3d4c2041fc05d3e411345ae3831009703f83221a52b", kill_on_drop: false }`
[INFO] [stdout] 91d5c18c54b80d9a2b3fc3d4c2041fc05d3e411345ae3831009703f83221a52b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] cd403ddd6b5c006c2800731ae92f24629344308649b0232cd15e1606b4dbbb79
[INFO] running `Command { std: "docker" "start" "-a" "cd403ddd6b5c006c2800731ae92f24629344308649b0232cd15e1606b4dbbb79", kill_on_drop: false }`
[INFO] [stderr]    Compiling afeather v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "cd403ddd6b5c006c2800731ae92f24629344308649b0232cd15e1606b4dbbb79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd403ddd6b5c006c2800731ae92f24629344308649b0232cd15e1606b4dbbb79", kill_on_drop: false }`
[INFO] [stdout] cd403ddd6b5c006c2800731ae92f24629344308649b0232cd15e1606b4dbbb79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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] 897aadabe6bf3ba0247b0b8a265475374aa126798267f14daa1e7ce16eae2cab
[INFO] running `Command { std: "docker" "start" "-a" "897aadabe6bf3ba0247b0b8a265475374aa126798267f14daa1e7ce16eae2cab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/afeather-e8c93d596bcfa613)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::can_add_rich_entity ... ok
[INFO] [stdout] test tests::can_execute_update ... ok
[INFO] [stdout] test tests::can_execute_query ... ok
[INFO] [stdout] test tests::can_write_system ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests afeather
[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" "897aadabe6bf3ba0247b0b8a265475374aa126798267f14daa1e7ce16eae2cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897aadabe6bf3ba0247b0b8a265475374aa126798267f14daa1e7ce16eae2cab", kill_on_drop: false }`
[INFO] [stdout] 897aadabe6bf3ba0247b0b8a265475374aa126798267f14daa1e7ce16eae2cab