[INFO] fetching crate attr_of 0.1.0...
[INFO] testing attr_of-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate attr_of 0.1.0 into /workspace/builds/worker-118/source
[INFO] validating manifest of crates.io crate attr_of 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 attr_of 0.1.0
[INFO] finished tweaking crates.io crate attr_of 0.1.0
[INFO] tweaked toml for crates.io crate attr_of 0.1.0 written to /workspace/builds/worker-118/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] a8fd88ce26d9101dc8dd2a4b5356139499d87f03cc43d0a9a0612049b43c1fc2
[INFO] running `Command { std: "docker" "start" "-a" "a8fd88ce26d9101dc8dd2a4b5356139499d87f03cc43d0a9a0612049b43c1fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8fd88ce26d9101dc8dd2a4b5356139499d87f03cc43d0a9a0612049b43c1fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8fd88ce26d9101dc8dd2a4b5356139499d87f03cc43d0a9a0612049b43c1fc2", kill_on_drop: false }`
[INFO] [stdout] a8fd88ce26d9101dc8dd2a4b5356139499d87f03cc43d0a9a0612049b43c1fc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] 62b168fccb4903abc0a98f9a5edf8bc48e065c3e42de9b1e8f47aa700287f780
[INFO] running `Command { std: "docker" "start" "-a" "62b168fccb4903abc0a98f9a5edf8bc48e065c3e42de9b1e8f47aa700287f780", kill_on_drop: false }`
[INFO] [stderr]    Compiling attr_of v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "62b168fccb4903abc0a98f9a5edf8bc48e065c3e42de9b1e8f47aa700287f780", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62b168fccb4903abc0a98f9a5edf8bc48e065c3e42de9b1e8f47aa700287f780", kill_on_drop: false }`
[INFO] [stdout] 62b168fccb4903abc0a98f9a5edf8bc48e065c3e42de9b1e8f47aa700287f780
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] baef94fbd7b093da7d1dc37af774b6176539d3459f6b21d5ed6ab9852d014e67
[INFO] running `Command { std: "docker" "start" "-a" "baef94fbd7b093da7d1dc37af774b6176539d3459f6b21d5ed6ab9852d014e67", kill_on_drop: false }`
[INFO] [stderr]    Compiling attr_of v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "baef94fbd7b093da7d1dc37af774b6176539d3459f6b21d5ed6ab9852d014e67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baef94fbd7b093da7d1dc37af774b6176539d3459f6b21d5ed6ab9852d014e67", kill_on_drop: false }`
[INFO] [stdout] baef94fbd7b093da7d1dc37af774b6176539d3459f6b21d5ed6ab9852d014e67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-118/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] d9403d0732ed0a2f63a55796d308f25a4c6c2e881d5d047badee298aa1bf11b8
[INFO] running `Command { std: "docker" "start" "-a" "d9403d0732ed0a2f63a55796d308f25a4c6c2e881d5d047badee298aa1bf11b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/attr_of-9c9c8ae41e5af0f4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::size_of_test ... ok
[INFO] [stdout] test tests::type_of_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests attr_of
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - size_of (line 3) ... ok
[INFO] [stdout] test src/lib.rs - type_of (line 14) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d9403d0732ed0a2f63a55796d308f25a4c6c2e881d5d047badee298aa1bf11b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9403d0732ed0a2f63a55796d308f25a4c6c2e881d5d047badee298aa1bf11b8", kill_on_drop: false }`
[INFO] [stdout] d9403d0732ed0a2f63a55796d308f25a4c6c2e881d5d047badee298aa1bf11b8