[INFO] crate ruble 0.1.0 is already in cache
[INFO] extracting crate ruble 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/ruble/0.1.0
[INFO] extracting crate ruble 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ruble/0.1.0
[INFO] validating manifest of ruble-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 ruble-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 ruble-0.1.0
[INFO] finished frobbing ruble-0.1.0
[INFO] frobbed toml for ruble-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/ruble/0.1.0/Cargo.toml
[INFO] started frobbing ruble-0.1.0
[INFO] finished frobbing ruble-0.1.0
[INFO] frobbed toml for ruble-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/ruble/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 ruble-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-0/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/ruble/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] 30d0478006d86ba550f452841f513ce0ea763076f0d4f99c1ef1a19e150f6155
[INFO] running `"docker" "start" "-a" "30d0478006d86ba550f452841f513ce0ea763076f0d4f99c1ef1a19e150f6155"`
[INFO] [stderr]    Compiling ruble v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `"docker" "inspect" "30d0478006d86ba550f452841f513ce0ea763076f0d4f99c1ef1a19e150f6155"`
[INFO] running `"docker" "rm" "-f" "30d0478006d86ba550f452841f513ce0ea763076f0d4f99c1ef1a19e150f6155"`
[INFO] [stdout] 30d0478006d86ba550f452841f513ce0ea763076f0d4f99c1ef1a19e150f6155
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/ruble/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] bd1415c8a594c3c6ec08b34b05c79b09f5deac75fd2399496e2fe0ada5d85709
[INFO] running `"docker" "start" "-a" "bd1415c8a594c3c6ec08b34b05c79b09f5deac75fd2399496e2fe0ada5d85709"`
[INFO] [stderr]    Compiling ruble v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "bd1415c8a594c3c6ec08b34b05c79b09f5deac75fd2399496e2fe0ada5d85709"`
[INFO] running `"docker" "rm" "-f" "bd1415c8a594c3c6ec08b34b05c79b09f5deac75fd2399496e2fe0ada5d85709"`
[INFO] [stdout] bd1415c8a594c3c6ec08b34b05c79b09f5deac75fd2399496e2fe0ada5d85709
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/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/ruble/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] 585c276d8de324b3e2681803e86c8f3df9d92a7e3b22527fddaeca571899a812
[INFO] running `"docker" "start" "-a" "585c276d8de324b3e2681803e86c8f3df9d92a7e3b22527fddaeca571899a812"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ruble-ff76c2e2ee58c03f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruble
[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" "585c276d8de324b3e2681803e86c8f3df9d92a7e3b22527fddaeca571899a812"`
[INFO] running `"docker" "rm" "-f" "585c276d8de324b3e2681803e86c8f3df9d92a7e3b22527fddaeca571899a812"`
[INFO] [stdout] 585c276d8de324b3e2681803e86c8f3df9d92a7e3b22527fddaeca571899a812