[INFO] crate derive_derive 2.0.0 is already in cache
[INFO] extracting crate derive_derive 2.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/derive_derive/2.0.0
[INFO] extracting crate derive_derive 2.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/derive_derive/2.0.0
[INFO] validating manifest of derive_derive-2.0.0 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_derive-2.0.0 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_derive-2.0.0
[INFO] finished frobbing derive_derive-2.0.0
[INFO] frobbed toml for derive_derive-2.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/derive_derive/2.0.0/Cargo.toml
[INFO] started frobbing derive_derive-2.0.0
[INFO] finished frobbing derive_derive-2.0.0
[INFO] frobbed toml for derive_derive-2.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/derive_derive/2.0.0/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_derive-2.0.0 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/derive_derive/2.0.0:/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] e0077bc27fa1ef65eb7cab55800975a638721e40142f821b9e42b13e8d292ecc
[INFO] running `"docker" "start" "-a" "e0077bc27fa1ef65eb7cab55800975a638721e40142f821b9e42b13e8d292ecc"`
[INFO] [stderr]    Compiling derive_derive v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "e0077bc27fa1ef65eb7cab55800975a638721e40142f821b9e42b13e8d292ecc"`
[INFO] running `"docker" "rm" "-f" "e0077bc27fa1ef65eb7cab55800975a638721e40142f821b9e42b13e8d292ecc"`
[INFO] [stdout] e0077bc27fa1ef65eb7cab55800975a638721e40142f821b9e42b13e8d292ecc
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/derive_derive/2.0.0:/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] e5647b523ce5f47901c24606e078fd23b685b8a1988a28afd5b5b4feebcb3aba
[INFO] running `"docker" "start" "-a" "e5647b523ce5f47901c24606e078fd23b685b8a1988a28afd5b5b4feebcb3aba"`
[INFO] [stderr]    Compiling derive_derive v2.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `"docker" "inspect" "e5647b523ce5f47901c24606e078fd23b685b8a1988a28afd5b5b4feebcb3aba"`
[INFO] running `"docker" "rm" "-f" "e5647b523ce5f47901c24606e078fd23b685b8a1988a28afd5b5b4feebcb3aba"`
[INFO] [stdout] e5647b523ce5f47901c24606e078fd23b685b8a1988a28afd5b5b4feebcb3aba
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/derive_derive/2.0.0:/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] b7872aa26a4740f0f481b4f6b0dfb37579b0475bf57d8c6d2b86651a650f7d57
[INFO] running `"docker" "start" "-a" "b7872aa26a4740f0f481b4f6b0dfb37579b0475bf57d8c6d2b86651a650f7d57"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/derive_derive-11a98c73a66afe44
[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] [stderr]    Doc-tests derive_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] running `"docker" "inspect" "b7872aa26a4740f0f481b4f6b0dfb37579b0475bf57d8c6d2b86651a650f7d57"`
[INFO] running `"docker" "rm" "-f" "b7872aa26a4740f0f481b4f6b0dfb37579b0475bf57d8c6d2b86651a650f7d57"`
[INFO] [stdout] b7872aa26a4740f0f481b4f6b0dfb37579b0475bf57d8c6d2b86651a650f7d57