[INFO] crate entrance 0.1.0 is already in cache
[INFO] extracting crate entrance 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/entrance/0.1.0
[INFO] extracting crate entrance 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/entrance/0.1.0
[INFO] validating manifest of entrance-0.1.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of entrance-0.1.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing entrance-0.1.0
[INFO] finished frobbing entrance-0.1.0
[INFO] frobbed toml for entrance-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/entrance/0.1.0/Cargo.toml
[INFO] started frobbing entrance-0.1.0
[INFO] finished frobbing entrance-0.1.0
[INFO] frobbed toml for entrance-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/entrance/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing entrance-0.1.0 against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/entrance/0.1.0:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] b47edf9c0cd32d8c2abf43d51057bb0e988b5a6eb24a886b9f331fa456770610
[INFO] running `"docker" "start" "-a" "b47edf9c0cd32d8c2abf43d51057bb0e988b5a6eb24a886b9f331fa456770610"`
[INFO] [stderr]    Compiling entrance_derive v0.1.0
[INFO] [stderr]    Compiling entrance v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
[INFO] running `"docker" "inspect" "b47edf9c0cd32d8c2abf43d51057bb0e988b5a6eb24a886b9f331fa456770610"`
[INFO] running `"docker" "rm" "-f" "b47edf9c0cd32d8c2abf43d51057bb0e988b5a6eb24a886b9f331fa456770610"`
[INFO] [stdout] b47edf9c0cd32d8c2abf43d51057bb0e988b5a6eb24a886b9f331fa456770610
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/entrance/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 604f0a7df3295fb88c7e318e49b056a1b31728772ee264cf1d6c0fe9cec8d9d1
[INFO] running `"docker" "start" "-a" "604f0a7df3295fb88c7e318e49b056a1b31728772ee264cf1d6c0fe9cec8d9d1"`
[INFO] [stderr]    Compiling entrance v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `"docker" "inspect" "604f0a7df3295fb88c7e318e49b056a1b31728772ee264cf1d6c0fe9cec8d9d1"`
[INFO] running `"docker" "rm" "-f" "604f0a7df3295fb88c7e318e49b056a1b31728772ee264cf1d6c0fe9cec8d9d1"`
[INFO] [stdout] 604f0a7df3295fb88c7e318e49b056a1b31728772ee264cf1d6c0fe9cec8d9d1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/entrance/0.1.0:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 2d0651102e5c7595334f188cb96086ef0c227ae8137b2139451a53f5e80e1ef1
[INFO] running `"docker" "start" "-a" "2d0651102e5c7595334f188cb96086ef0c227ae8137b2139451a53f5e80e1ef1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/entrance-b980ca7d6de9f8f5
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test command::tests::format_usage ... ok
[INFO] [stdout] test options::tests::spec ... ok
[INFO] [stdout] test arguments::tests::spec ... ok
[INFO] [stdout] test command::tests::command ... ok
[INFO] [stdout] test options::tests::parse ... ok
[INFO] [stdout] test arguments::tests::parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/derive_macro-49c9a6bceda2b9b1
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test struct_with_named_fields ... ok
[INFO] [stdout] test options ... ok
[INFO] [stderr]    Doc-tests entrance
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/options.rs - options::Options (line 40) ... ok
[INFO] [stdout] test src/arguments.rs - arguments::Arguments (line 29) ... ok
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2d0651102e5c7595334f188cb96086ef0c227ae8137b2139451a53f5e80e1ef1"`
[INFO] running `"docker" "rm" "-f" "2d0651102e5c7595334f188cb96086ef0c227ae8137b2139451a53f5e80e1ef1"`
[INFO] [stdout] 2d0651102e5c7595334f188cb96086ef0c227ae8137b2139451a53f5e80e1ef1