[INFO] cloning repository kokihonda/closure_book
[INFO] running `"git" "clone" "--bare" "git://github.com/kokihonda/closure_book.git" "work/cache/sources/gh/kokihonda/closure_book"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/kokihonda/closure_book'...
[INFO] running `"git" "clone" "work/cache/sources/gh/kokihonda/closure_book" "work/ex/beta-1.37-6/sources/1.36.0/gh/kokihonda/closure_book"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/kokihonda/closure_book'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/kokihonda/closure_book" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kokihonda/closure_book"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kokihonda/closure_book'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 512205ce5e28885f0fd20024f9f7575b85bb7a9f
[INFO] sha for GitHub repo kokihonda/closure_book: 512205ce5e28885f0fd20024f9f7575b85bb7a9f
[INFO] validating manifest of kokihonda/closure_book 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 kokihonda/closure_book 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 kokihonda/closure_book
[INFO] finished frobbing kokihonda/closure_book
[INFO] frobbed toml for kokihonda/closure_book written to work/ex/beta-1.37-6/sources/1.36.0/gh/kokihonda/closure_book/Cargo.toml
[INFO] started frobbing kokihonda/closure_book
[INFO] finished frobbing kokihonda/closure_book
[INFO] frobbed toml for kokihonda/closure_book written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kokihonda/closure_book/Cargo.toml
[INFO] crate kokihonda/closure_book already has a lockfile, it will not be regenerated
[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 kokihonda/closure_book 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-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kokihonda/closure_book:/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] 0bcb8b7a652136ee12195b93105cbd9355439ba700b53aaa8b3a5514af8c41c7
[INFO] running `"docker" "start" "-a" "0bcb8b7a652136ee12195b93105cbd9355439ba700b53aaa8b3a5514af8c41c7"`
[INFO] [stderr]    Compiling closure_book v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "0bcb8b7a652136ee12195b93105cbd9355439ba700b53aaa8b3a5514af8c41c7"`
[INFO] running `"docker" "rm" "-f" "0bcb8b7a652136ee12195b93105cbd9355439ba700b53aaa8b3a5514af8c41c7"`
[INFO] [stdout] 0bcb8b7a652136ee12195b93105cbd9355439ba700b53aaa8b3a5514af8c41c7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kokihonda/closure_book:/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] bc8e8b91b4ef168970b109b975616c026faeab2adecee7bd083ce899660db173
[INFO] running `"docker" "start" "-a" "bc8e8b91b4ef168970b109b975616c026faeab2adecee7bd083ce899660db173"`
[INFO] [stderr]    Compiling closure_book v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "bc8e8b91b4ef168970b109b975616c026faeab2adecee7bd083ce899660db173"`
[INFO] running `"docker" "rm" "-f" "bc8e8b91b4ef168970b109b975616c026faeab2adecee7bd083ce899660db173"`
[INFO] [stdout] bc8e8b91b4ef168970b109b975616c026faeab2adecee7bd083ce899660db173
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/kokihonda/closure_book:/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] f784590a9a5fd1635912e251c1efabe46dd18d28dbe7e65148b0d2cb8b9d928f
[INFO] running `"docker" "start" "-a" "f784590a9a5fd1635912e251c1efabe46dd18d28dbe7e65148b0d2cb8b9d928f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/closure_book-f4f0f5792ebceac0
[INFO] [stdout] running 2 tests
[INFO] [stdout] test call_with_different_values ... ok
[INFO] [stdout] test call_with_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f784590a9a5fd1635912e251c1efabe46dd18d28dbe7e65148b0d2cb8b9d928f"`
[INFO] running `"docker" "rm" "-f" "f784590a9a5fd1635912e251c1efabe46dd18d28dbe7e65148b0d2cb8b9d928f"`
[INFO] [stdout] f784590a9a5fd1635912e251c1efabe46dd18d28dbe7e65148b0d2cb8b9d928f