[INFO] cloning repository dzamlo/treeify
[INFO] running `"git" "clone" "--bare" "git://github.com/dzamlo/treeify.git" "work/cache/sources/gh/dzamlo/treeify"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/dzamlo/treeify'...
[INFO] running `"git" "clone" "work/cache/sources/gh/dzamlo/treeify" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dzamlo/treeify"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dzamlo/treeify'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dzamlo/treeify" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dzamlo/treeify"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dzamlo/treeify'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 999001b223152441198f117a68fb81f57bc086dd
[INFO] sha for GitHub repo dzamlo/treeify: 999001b223152441198f117a68fb81f57bc086dd
[INFO] validating manifest of dzamlo/treeify on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dzamlo/treeify on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dzamlo/treeify
[INFO] finished frobbing dzamlo/treeify
[INFO] frobbed toml for dzamlo/treeify written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dzamlo/treeify/Cargo.toml
[INFO] started frobbing dzamlo/treeify
[INFO] finished frobbing dzamlo/treeify
[INFO] frobbed toml for dzamlo/treeify written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/dzamlo/treeify/Cargo.toml
[INFO] crate dzamlo/treeify already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dzamlo/treeify/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dzamlo/treeify against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dzamlo/treeify:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 7c07e0b42aae775b646c5e16a419e0c7bbc989315cd51c82e0b7201ecfc466bb
[INFO] running `"docker" "start" "-a" "7c07e0b42aae775b646c5e16a419e0c7bbc989315cd51c82e0b7201ecfc466bb"`
[INFO] [stderr]    Compiling treeify v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.44s
[INFO] running `"docker" "inspect" "7c07e0b42aae775b646c5e16a419e0c7bbc989315cd51c82e0b7201ecfc466bb"`
[INFO] running `"docker" "rm" "-f" "7c07e0b42aae775b646c5e16a419e0c7bbc989315cd51c82e0b7201ecfc466bb"`
[INFO] [stdout] 7c07e0b42aae775b646c5e16a419e0c7bbc989315cd51c82e0b7201ecfc466bb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dzamlo/treeify:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 10a0d1e9fdeca52fbf92803acd7652bcb366eec504fef289a1c5476152c7e9d3
[INFO] running `"docker" "start" "-a" "10a0d1e9fdeca52fbf92803acd7652bcb366eec504fef289a1c5476152c7e9d3"`
[INFO] [stderr]    Compiling treeify v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "10a0d1e9fdeca52fbf92803acd7652bcb366eec504fef289a1c5476152c7e9d3"`
[INFO] running `"docker" "rm" "-f" "10a0d1e9fdeca52fbf92803acd7652bcb366eec504fef289a1c5476152c7e9d3"`
[INFO] [stdout] 10a0d1e9fdeca52fbf92803acd7652bcb366eec504fef289a1c5476152c7e9d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/dzamlo/treeify:/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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 02d441c710c115be04ab621f15cb1bf812f123bd8fda92eb812df5d63e392964
[INFO] running `"docker" "start" "-a" "02d441c710c115be04ab621f15cb1bf812f123bd8fda92eb812df5d63e392964"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/treeify-143b94d615515ab1
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test filetree::tests::test_trees_creation ... 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_tree_creation1 ... 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" "02d441c710c115be04ab621f15cb1bf812f123bd8fda92eb812df5d63e392964"`
[INFO] running `"docker" "rm" "-f" "02d441c710c115be04ab621f15cb1bf812f123bd8fda92eb812df5d63e392964"`
[INFO] [stdout] 02d441c710c115be04ab621f15cb1bf812f123bd8fda92eb812df5d63e392964