[INFO] fetching crate rusty-example 1.0.0...
[INFO] extracting crate rusty-example 1.0.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/rusty-example/1.0.0
[INFO] extracting crate rusty-example 1.0.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rusty-example/1.0.0
[INFO] validating manifest of rusty-example-1.0.0 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 rusty-example-1.0.0 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 rusty-example-1.0.0
[INFO] finished frobbing rusty-example-1.0.0
[INFO] frobbed toml for rusty-example-1.0.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rusty-example/1.0.0/Cargo.toml
[INFO] started frobbing rusty-example-1.0.0
[INFO] finished frobbing rusty-example-1.0.0
[INFO] frobbed toml for rusty-example-1.0.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rusty-example/1.0.0/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 rusty-example-1.0.0 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-2/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/rusty-example/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 27d6e439be25d86c22c9edfb40e7c453dc6a4dcdde990a449a8b6dc9fea5426e
[INFO] running `"docker" "start" "-a" "27d6e439be25d86c22c9edfb40e7c453dc6a4dcdde990a449a8b6dc9fea5426e"`
[INFO] [stderr]    Compiling ferris-says v0.1.1
[INFO] [stderr]    Compiling rusty-example v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "27d6e439be25d86c22c9edfb40e7c453dc6a4dcdde990a449a8b6dc9fea5426e"`
[INFO] running `"docker" "rm" "-f" "27d6e439be25d86c22c9edfb40e7c453dc6a4dcdde990a449a8b6dc9fea5426e"`
[INFO] [stdout] 27d6e439be25d86c22c9edfb40e7c453dc6a4dcdde990a449a8b6dc9fea5426e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/rusty-example/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 05b0e56e518aff2106b214af6997dcbf689fb91f9ef45dc8d38273b2d61eab7f
[INFO] running `"docker" "start" "-a" "05b0e56e518aff2106b214af6997dcbf689fb91f9ef45dc8d38273b2d61eab7f"`
[INFO] [stderr]    Compiling rusty-example v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "05b0e56e518aff2106b214af6997dcbf689fb91f9ef45dc8d38273b2d61eab7f"`
[INFO] running `"docker" "rm" "-f" "05b0e56e518aff2106b214af6997dcbf689fb91f9ef45dc8d38273b2d61eab7f"`
[INFO] [stdout] 05b0e56e518aff2106b214af6997dcbf689fb91f9ef45dc8d38273b2d61eab7f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/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/rusty-example/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 7b605ea405f16654444c6b519661e3d59fadc7577009d9b4ca2d19bb6ff0bc01
[INFO] running `"docker" "start" "-a" "7b605ea405f16654444c6b519661e3d59fadc7577009d9b4ca2d19bb6ff0bc01"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rusty_example-e6064a1ddaa5d156
[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" "7b605ea405f16654444c6b519661e3d59fadc7577009d9b4ca2d19bb6ff0bc01"`
[INFO] running `"docker" "rm" "-f" "7b605ea405f16654444c6b519661e3d59fadc7577009d9b4ca2d19bb6ff0bc01"`
[INFO] [stdout] 7b605ea405f16654444c6b519661e3d59fadc7577009d9b4ca2d19bb6ff0bc01