[INFO] crate molecule-codegen 0.0.3 is already in cache
[INFO] extracting crate molecule-codegen 0.0.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/molecule-codegen/0.0.3
[INFO] extracting crate molecule-codegen 0.0.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/molecule-codegen/0.0.3
[INFO] validating manifest of molecule-codegen-0.0.3 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 molecule-codegen-0.0.3 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 molecule-codegen-0.0.3
[INFO] finished frobbing molecule-codegen-0.0.3
[INFO] frobbed toml for molecule-codegen-0.0.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/molecule-codegen/0.0.3/Cargo.toml
[INFO] started frobbing molecule-codegen-0.0.3
[INFO] finished frobbing molecule-codegen-0.0.3
[INFO] frobbed toml for molecule-codegen-0.0.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/molecule-codegen/0.0.3/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 molecule-codegen-0.0.3 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/molecule-codegen/0.0.3:/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] 2414c2773a74b91728d8930b9c50a3dc1d14f08aac77f9c72909fc6827e16341
[INFO] running `"docker" "start" "-a" "2414c2773a74b91728d8930b9c50a3dc1d14f08aac77f9c72909fc6827e16341"`
[INFO] [stderr]    Compiling case v1.0.0
[INFO] [stderr]    Compiling molecule-codegen v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.81s
[INFO] running `"docker" "inspect" "2414c2773a74b91728d8930b9c50a3dc1d14f08aac77f9c72909fc6827e16341"`
[INFO] running `"docker" "rm" "-f" "2414c2773a74b91728d8930b9c50a3dc1d14f08aac77f9c72909fc6827e16341"`
[INFO] [stdout] 2414c2773a74b91728d8930b9c50a3dc1d14f08aac77f9c72909fc6827e16341
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/molecule-codegen/0.0.3:/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] 0b540ed0019e2736a987f8c1884baae72180fb5aae57ed1ff658628e5f0197eb
[INFO] running `"docker" "start" "-a" "0b540ed0019e2736a987f8c1884baae72180fb5aae57ed1ff658628e5f0197eb"`
[INFO] [stderr]    Compiling molecule-codegen v0.0.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `"docker" "inspect" "0b540ed0019e2736a987f8c1884baae72180fb5aae57ed1ff658628e5f0197eb"`
[INFO] running `"docker" "rm" "-f" "0b540ed0019e2736a987f8c1884baae72180fb5aae57ed1ff658628e5f0197eb"`
[INFO] [stdout] 0b540ed0019e2736a987f8c1884baae72180fb5aae57ed1ff658628e5f0197eb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/molecule-codegen/0.0.3:/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] 7669e5cc2ebb47b070f4327db3f58f929a750997aa7bdd879b76ef1b7b7a6a9a
[INFO] running `"docker" "start" "-a" "7669e5cc2ebb47b070f4327db3f58f929a750997aa7bdd879b76ef1b7b7a6a9a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/molecule_codegen-fa3da2397f1ab8c2
[INFO] [stderr]    Doc-tests molecule-codegen
[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" "7669e5cc2ebb47b070f4327db3f58f929a750997aa7bdd879b76ef1b7b7a6a9a"`
[INFO] running `"docker" "rm" "-f" "7669e5cc2ebb47b070f4327db3f58f929a750997aa7bdd879b76ef1b7b7a6a9a"`
[INFO] [stdout] 7669e5cc2ebb47b070f4327db3f58f929a750997aa7bdd879b76ef1b7b7a6a9a