[INFO] crate treeify 0.1.4 is already in cache
[INFO] extracting crate treeify 0.1.4 into work/ex/beta-1.37-6/sources/1.36.0/reg/treeify/0.1.4
[INFO] extracting crate treeify 0.1.4 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/treeify/0.1.4
[INFO] validating manifest of treeify-0.1.4 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 treeify-0.1.4 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 treeify-0.1.4
[INFO] finished frobbing treeify-0.1.4
[INFO] frobbed toml for treeify-0.1.4 written to work/ex/beta-1.37-6/sources/1.36.0/reg/treeify/0.1.4/Cargo.toml
[INFO] started frobbing treeify-0.1.4
[INFO] finished frobbing treeify-0.1.4
[INFO] frobbed toml for treeify-0.1.4 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/treeify/0.1.4/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 treeify-0.1.4 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/treeify/0.1.4:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 8d8d46e6c8399d2aae8a29040f5a9c9dc358ed71a87979f483c377d6147d30cf
[INFO] running `"docker" "start" "-a" "8d8d46e6c8399d2aae8a29040f5a9c9dc358ed71a87979f483c377d6147d30cf"`
[INFO] [stderr]    Compiling treeify v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `"docker" "inspect" "8d8d46e6c8399d2aae8a29040f5a9c9dc358ed71a87979f483c377d6147d30cf"`
[INFO] running `"docker" "rm" "-f" "8d8d46e6c8399d2aae8a29040f5a9c9dc358ed71a87979f483c377d6147d30cf"`
[INFO] [stdout] 8d8d46e6c8399d2aae8a29040f5a9c9dc358ed71a87979f483c377d6147d30cf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/treeify/0.1.4:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5541ee2b916a1ac5fc26c25736e2d3f933b8a602a52768c70a11486499bb0e69
[INFO] running `"docker" "start" "-a" "5541ee2b916a1ac5fc26c25736e2d3f933b8a602a52768c70a11486499bb0e69"`
[INFO] [stderr]    Compiling treeify v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "5541ee2b916a1ac5fc26c25736e2d3f933b8a602a52768c70a11486499bb0e69"`
[INFO] running `"docker" "rm" "-f" "5541ee2b916a1ac5fc26c25736e2d3f933b8a602a52768c70a11486499bb0e69"`
[INFO] [stdout] 5541ee2b916a1ac5fc26c25736e2d3f933b8a602a52768c70a11486499bb0e69
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/treeify/0.1.4:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 6a488836ead33e6e651b93c314660af96ccf661a6f97b35241d9229fa00f430c
[INFO] running `"docker" "start" "-a" "6a488836ead33e6e651b93c314660af96ccf661a6f97b35241d9229fa00f430c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treeify-4279b4cb22700f70
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test filetree::tests::test_tree_creation1 ... ok
[INFO] [stdout] test filetree::tests::test_tree_creation2 ... ok
[INFO] [stdout] test filetree::tests::test_print_line ... ok
[INFO] [stdout] test filetree::tests::test_trees_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6a488836ead33e6e651b93c314660af96ccf661a6f97b35241d9229fa00f430c"`
[INFO] running `"docker" "rm" "-f" "6a488836ead33e6e651b93c314660af96ccf661a6f97b35241d9229fa00f430c"`
[INFO] [stdout] 6a488836ead33e6e651b93c314660af96ccf661a6f97b35241d9229fa00f430c