[INFO] crate cargo-project 0.2.2 is already in cache
[INFO] extracting crate cargo-project 0.2.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-project/0.2.2
[INFO] extracting crate cargo-project 0.2.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-project/0.2.2
[INFO] validating manifest of cargo-project-0.2.2 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 cargo-project-0.2.2 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 cargo-project-0.2.2
[INFO] finished frobbing cargo-project-0.2.2
[INFO] frobbed toml for cargo-project-0.2.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/cargo-project/0.2.2/Cargo.toml
[INFO] started frobbing cargo-project-0.2.2
[INFO] finished frobbing cargo-project-0.2.2
[INFO] frobbed toml for cargo-project-0.2.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/cargo-project/0.2.2/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 cargo-project-0.2.2 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/cargo-project/0.2.2:/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] 4e9a9bc6b5d76ce548791840d8fcc4904dbf71142e803029a529d2c63f7b7c7b
[INFO] running `"docker" "start" "-a" "4e9a9bc6b5d76ce548791840d8fcc4904dbf71142e803029a529d2c63f7b7c7b"`
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling rustc-cfg v0.4.0
[INFO] [stderr]    Compiling cargo-project v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `"docker" "inspect" "4e9a9bc6b5d76ce548791840d8fcc4904dbf71142e803029a529d2c63f7b7c7b"`
[INFO] running `"docker" "rm" "-f" "4e9a9bc6b5d76ce548791840d8fcc4904dbf71142e803029a529d2c63f7b7c7b"`
[INFO] [stdout] 4e9a9bc6b5d76ce548791840d8fcc4904dbf71142e803029a529d2c63f7b7c7b
[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/cargo-project/0.2.2:/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] 83f698adb433336f8b58f64a82589aa4419b2f354261a8b4199848487140a975
[INFO] running `"docker" "start" "-a" "83f698adb433336f8b58f64a82589aa4419b2f354261a8b4199848487140a975"`
[INFO] [stderr]    Compiling cargo-project v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.88s
[INFO] running `"docker" "inspect" "83f698adb433336f8b58f64a82589aa4419b2f354261a8b4199848487140a975"`
[INFO] running `"docker" "rm" "-f" "83f698adb433336f8b58f64a82589aa4419b2f354261a8b4199848487140a975"`
[INFO] [stdout] 83f698adb433336f8b58f64a82589aa4419b2f354261a8b4199848487140a975
[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/cargo-project/0.2.2:/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] b93e1b4ac7dc0844498825d3d90a9dff2084fbc61603d81cf6233572c3bae41a
[INFO] running `"docker" "start" "-a" "b93e1b4ac7dc0844498825d3d90a9dff2084fbc61603d81cf6233572c3bae41a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_project-c6a81ded21266f36
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test config::tests::config_build_target ... ok
[INFO] [stdout] test config::tests::config_build_target_dir ... ok
[INFO] [stdout] test config::tests::config_build_target_plus ... ok
[INFO] [stdout] test manifest::tests::package_name ... ok
[INFO] [stdout] test config::tests::empty_config ... ok
[INFO] [stdout] test config::tests::config_no_build_target ... ok
[INFO] [stdout] test config::tests::config_empty_build ... ok
[INFO] [stdout] test workspace::tests::members ... ok
[INFO] [stdout] test tests::path ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cargo-project
[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" "b93e1b4ac7dc0844498825d3d90a9dff2084fbc61603d81cf6233572c3bae41a"`
[INFO] running `"docker" "rm" "-f" "b93e1b4ac7dc0844498825d3d90a9dff2084fbc61603d81cf6233572c3bae41a"`
[INFO] [stdout] b93e1b4ac7dc0844498825d3d90a9dff2084fbc61603d81cf6233572c3bae41a