[INFO] fetching crate spectacle 0.2.0...
[INFO] testing spectacle-0.2.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate spectacle 0.2.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate spectacle 0.2.0 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 spectacle 0.2.0
[INFO] finished tweaking crates.io crate spectacle 0.2.0
[INFO] tweaked toml for crates.io crate spectacle 0.2.0 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] [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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded im v14.3.0
[INFO] [stderr]   Downloaded sized-chunks v0.5.3
[INFO] [stderr]   Downloaded spectacle-impl-tuples v0.2.0
[INFO] [stderr]   Downloaded spectacle-derive v0.1.0
[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] 97c2ae2355da8072a93fa54fdc83de153e5c1e9a23c2e2c215816952007d75f5
[INFO] running `Command { std: "docker" "start" "-a" "97c2ae2355da8072a93fa54fdc83de153e5c1e9a23c2e2c215816952007d75f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97c2ae2355da8072a93fa54fdc83de153e5c1e9a23c2e2c215816952007d75f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97c2ae2355da8072a93fa54fdc83de153e5c1e9a23c2e2c215816952007d75f5", kill_on_drop: false }`
[INFO] [stdout] 97c2ae2355da8072a93fa54fdc83de153e5c1e9a23c2e2c215816952007d75f5
[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] 45139aaee5f31f9e82ec99227c8ba5395172e3d18359ca751f92627571f72dde
[INFO] running `Command { std: "docker" "start" "-a" "45139aaee5f31f9e82ec99227c8ba5395172e3d18359ca751f92627571f72dde", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_xoshiro v0.4.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling im v14.3.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling spectacle-impl-tuples v0.2.0
[INFO] [stderr]    Compiling spectacle-derive v0.1.0
[INFO] [stderr]    Compiling sized-chunks v0.5.3
[INFO] [stderr]    Compiling spectacle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
[INFO] running `Command { std: "docker" "inspect" "45139aaee5f31f9e82ec99227c8ba5395172e3d18359ca751f92627571f72dde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45139aaee5f31f9e82ec99227c8ba5395172e3d18359ca751f92627571f72dde", kill_on_drop: false }`
[INFO] [stdout] 45139aaee5f31f9e82ec99227c8ba5395172e3d18359ca751f92627571f72dde
[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] 77dbe2f3c88116b4ec6d367d29cd1170342df97999c67a53f1a27973614b8ede
[INFO] running `Command { std: "docker" "start" "-a" "77dbe2f3c88116b4ec6d367d29cd1170342df97999c67a53f1a27973614b8ede", 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 spectacle v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.50s
[INFO] running `Command { std: "docker" "inspect" "77dbe2f3c88116b4ec6d367d29cd1170342df97999c67a53f1a27973614b8ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77dbe2f3c88116b4ec6d367d29cd1170342df97999c67a53f1a27973614b8ede", kill_on_drop: false }`
[INFO] [stdout] 77dbe2f3c88116b4ec6d367d29cd1170342df97999c67a53f1a27973614b8ede
[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] 2fd5ed3b7decc695ee68ecb470a43864f9480b15400291af9987999dab0c6751
[INFO] running `Command { std: "docker" "start" "-a" "2fd5ed3b7decc695ee68ecb470a43864f9480b15400291af9987999dab0c6751", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/spectacle-d2e9c665b89e468c)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/spectacle.rs (/opt/rustwide/target/debug/deps/spectacle-04404ffe21885e90)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spectacle
[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 6 tests
[INFO] [stdout] test derives_non_conflicting_generic_ident ... ok
[INFO] [stdout] test generic_struct ... ok
[INFO] [stdout] test pair ... ok
[INFO] [stdout] test simple_struct ... ok
[INFO] [stdout] test unit_enum ... ok
[INFO] [stdout] test struct_enum ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 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" "2fd5ed3b7decc695ee68ecb470a43864f9480b15400291af9987999dab0c6751", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fd5ed3b7decc695ee68ecb470a43864f9480b15400291af9987999dab0c6751", kill_on_drop: false }`
[INFO] [stdout] 2fd5ed3b7decc695ee68ecb470a43864f9480b15400291af9987999dab0c6751