[INFO] fetching crate impl-tools 0.3.0...
[INFO] testing impl-tools-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate impl-tools 0.3.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate impl-tools 0.3.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate impl-tools 0.3.0
[INFO] finished tweaking crates.io crate impl-tools 0.3.0
[INFO] tweaked toml for crates.io crate impl-tools 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05ae471da3adafea80526b56868a99e2e4d16977a80b96e4147da1898860ff64
[INFO] running `Command { std: "docker" "start" "-a" "05ae471da3adafea80526b56868a99e2e4d16977a80b96e4147da1898860ff64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05ae471da3adafea80526b56868a99e2e4d16977a80b96e4147da1898860ff64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05ae471da3adafea80526b56868a99e2e4d16977a80b96e4147da1898860ff64", kill_on_drop: false }`
[INFO] [stdout] 05ae471da3adafea80526b56868a99e2e4d16977a80b96e4147da1898860ff64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5b9daed3bb7bfc550f5c5ef5bde7b818ee64c4156f3d0684b6b41d92db5b55e
[INFO] running `Command { std: "docker" "start" "-a" "c5b9daed3bb7bfc550f5c5ef5bde7b818ee64c4156f3d0684b6b41d92db5b55e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling impl-tools-lib v0.3.0
[INFO] [stderr]    Compiling impl-tools v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.36s
[INFO] running `Command { std: "docker" "inspect" "c5b9daed3bb7bfc550f5c5ef5bde7b818ee64c4156f3d0684b6b41d92db5b55e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b9daed3bb7bfc550f5c5ef5bde7b818ee64c4156f3d0684b6b41d92db5b55e", kill_on_drop: false }`
[INFO] [stdout] c5b9daed3bb7bfc550f5c5ef5bde7b818ee64c4156f3d0684b6b41d92db5b55e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e7b71246a95d14cf287bf60dadb9c847dd6236a3a43c2f5a6472515b547efed0
[INFO] running `Command { std: "docker" "start" "-a" "e7b71246a95d14cf287bf60dadb9c847dd6236a3a43c2f5a6472515b547efed0", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling impl-tools v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/impl_tools-fd8f919705aedd4b)
[INFO] [stderr]   Executable tests/autoimpl.rs (/opt/rustwide/target/debug/deps/autoimpl-ee1f9853ff244857)
[INFO] [stderr]   Executable tests/for_deref.rs (/opt/rustwide/target/debug/deps/for_deref-82219cbb01a44909)
[INFO] [stderr]   Executable tests/impl_default.rs (/opt/rustwide/target/debug/deps/impl_default-dd3a4dbee1f38593)
[INFO] running `Command { std: "docker" "inspect" "e7b71246a95d14cf287bf60dadb9c847dd6236a3a43c2f5a6472515b547efed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7b71246a95d14cf287bf60dadb9c847dd6236a3a43c2f5a6472515b547efed0", kill_on_drop: false }`
[INFO] [stdout] e7b71246a95d14cf287bf60dadb9c847dd6236a3a43c2f5a6472515b547efed0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b34df8391ffa03bf1c30c15fd37cda7f4552666760b623818804d337626099ff
[INFO] running `Command { std: "docker" "start" "-a" "b34df8391ffa03bf1c30c15fd37cda7f4552666760b623818804d337626099ff", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.55s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/impl_tools-fd8f919705aedd4b)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/autoimpl.rs (/opt/rustwide/target/debug/deps/autoimpl-ee1f9853ff244857)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/for_deref.rs (/opt/rustwide/target/debug/deps/for_deref-82219cbb01a44909)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test unit ... ok
[INFO] [stdout] test wrapper ... ok
[INFO] [stdout] test x ... ok
[INFO] [stdout] test y ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test g ... ok
[INFO] [stdout] test z ... 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]      Running tests/impl_default.rs (/opt/rustwide/target/debug/deps/impl_default-dd3a4dbee1f38593)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test lr ... ok
[INFO] [stdout] test person ... ok
[INFO] [stdout] test unsafe_number ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests impl-tools
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - (line 129) ... ok
[INFO] [stdout] test src/lib.rs - impl_default (line 127) ... ok
[INFO] [stdout] test src/lib.rs - (line 193) ... ok
[INFO] [stdout] test src/lib.rs - (line 83) ... ok
[INFO] [stdout] test src/lib.rs - impl_default (line 150) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 272) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/lib.rs - impl_scope (line 379) ... ok
[INFO] [stdout] test src/lib.rs - (line 63) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 235) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 297) ... ok
[INFO] [stdout] test src/lib.rs - autoimpl (line 246) ... ok
[INFO] [stdout] test src/lib.rs - (line 173) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b34df8391ffa03bf1c30c15fd37cda7f4552666760b623818804d337626099ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b34df8391ffa03bf1c30c15fd37cda7f4552666760b623818804d337626099ff", kill_on_drop: false }`
[INFO] [stdout] b34df8391ffa03bf1c30c15fd37cda7f4552666760b623818804d337626099ff