[INFO] crate derive 1.0.0 is already in cache
[INFO] extracting crate derive 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/derive/1.0.0
[INFO] extracting crate derive 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/derive/1.0.0
[INFO] validating manifest of derive-1.0.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of derive-1.0.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing derive-1.0.0
[INFO] finished frobbing derive-1.0.0
[INFO] frobbed toml for derive-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/derive/1.0.0/Cargo.toml
[INFO] started frobbing derive-1.0.0
[INFO] finished frobbing derive-1.0.0
[INFO] frobbed toml for derive-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/derive/1.0.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing derive-1.0.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/derive/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] dda4d8614b4a9faa3e026bfd6b1c2f9118c7bf157a97e578c4fdd09f39a50b96
[INFO] running `"docker" "start" "-a" "dda4d8614b4a9faa3e026bfd6b1c2f9118c7bf157a97e578c4fdd09f39a50b96"`
[INFO] [stderr]    Compiling derive v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `"docker" "inspect" "dda4d8614b4a9faa3e026bfd6b1c2f9118c7bf157a97e578c4fdd09f39a50b96"`
[INFO] running `"docker" "rm" "-f" "dda4d8614b4a9faa3e026bfd6b1c2f9118c7bf157a97e578c4fdd09f39a50b96"`
[INFO] [stdout] dda4d8614b4a9faa3e026bfd6b1c2f9118c7bf157a97e578c4fdd09f39a50b96
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/derive/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] f03f99a8204cd4fc9284212e6ade1d94b285daf2730bc925432ce9ea7f3cb703
[INFO] running `"docker" "start" "-a" "f03f99a8204cd4fc9284212e6ade1d94b285daf2730bc925432ce9ea7f3cb703"`
[INFO] [stderr]    Compiling derive v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `"docker" "inspect" "f03f99a8204cd4fc9284212e6ade1d94b285daf2730bc925432ce9ea7f3cb703"`
[INFO] running `"docker" "rm" "-f" "f03f99a8204cd4fc9284212e6ade1d94b285daf2730bc925432ce9ea7f3cb703"`
[INFO] [stdout] f03f99a8204cd4fc9284212e6ade1d94b285daf2730bc925432ce9ea7f3cb703
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/derive/1.0.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] d3a2c96fd73f22c0c47f620e3c170153477bf2e3b4548100508c6a51ff548d86
[INFO] running `"docker" "start" "-a" "d3a2c96fd73f22c0c47f620e3c170153477bf2e3b4548100508c6a51ff548d86"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/derive-c8c35ba30d2552f9
[INFO] [stderr]    Doc-tests derive
[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
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d3a2c96fd73f22c0c47f620e3c170153477bf2e3b4548100508c6a51ff548d86"`
[INFO] running `"docker" "rm" "-f" "d3a2c96fd73f22c0c47f620e3c170153477bf2e3b4548100508c6a51ff548d86"`
[INFO] [stdout] d3a2c96fd73f22c0c47f620e3c170153477bf2e3b4548100508c6a51ff548d86