[INFO] crate workspace 0.4.2 is already in cache
[INFO] extracting crate workspace 0.4.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/workspace/0.4.2
[INFO] extracting crate workspace 0.4.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/workspace/0.4.2
[INFO] validating manifest of workspace-0.4.2 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 workspace-0.4.2 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 workspace-0.4.2
[INFO] finished frobbing workspace-0.4.2
[INFO] frobbed toml for workspace-0.4.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/workspace/0.4.2/Cargo.toml
[INFO] started frobbing workspace-0.4.2
[INFO] finished frobbing workspace-0.4.2
[INFO] frobbed toml for workspace-0.4.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/workspace/0.4.2/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 workspace-0.4.2 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/workspace/0.4.2:/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] 883bf44cb660a791fadde1843e6aea0c263fb5337f5f8e01b40a84098b593c99
[INFO] running `"docker" "start" "-a" "883bf44cb660a791fadde1843e6aea0c263fb5337f5f8e01b40a84098b593c99"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling term_grid v0.1.7
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling workspace v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.79s
[INFO] running `"docker" "inspect" "883bf44cb660a791fadde1843e6aea0c263fb5337f5f8e01b40a84098b593c99"`
[INFO] running `"docker" "rm" "-f" "883bf44cb660a791fadde1843e6aea0c263fb5337f5f8e01b40a84098b593c99"`
[INFO] [stdout] 883bf44cb660a791fadde1843e6aea0c263fb5337f5f8e01b40a84098b593c99
[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/workspace/0.4.2:/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] 78275f121d2189e99468992fed5576fbf19df0fdba058873542dc4a5238dbe2d
[INFO] running `"docker" "start" "-a" "78275f121d2189e99468992fed5576fbf19df0fdba058873542dc4a5238dbe2d"`
[INFO] [stderr]    Compiling workspace v0.4.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "78275f121d2189e99468992fed5576fbf19df0fdba058873542dc4a5238dbe2d"`
[INFO] running `"docker" "rm" "-f" "78275f121d2189e99468992fed5576fbf19df0fdba058873542dc4a5238dbe2d"`
[INFO] [stdout] 78275f121d2189e99468992fed5576fbf19df0fdba058873542dc4a5238dbe2d
[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/workspace/0.4.2:/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] b53afbdf047787d4f4633c68da395e6d57fb32c432cfbe62a12c9a479364cce5
[INFO] running `"docker" "start" "-a" "b53afbdf047787d4f4633c68da395e6d57fb32c432cfbe62a12c9a479364cce5"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/workspace-8cda9f366714c130
[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" "b53afbdf047787d4f4633c68da395e6d57fb32c432cfbe62a12c9a479364cce5"`
[INFO] running `"docker" "rm" "-f" "b53afbdf047787d4f4633c68da395e6d57fb32c432cfbe62a12c9a479364cce5"`
[INFO] [stdout] b53afbdf047787d4f4633c68da395e6d57fb32c432cfbe62a12c9a479364cce5