[INFO] updating cached repository djc/edit-chunks
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/djc/edit-chunks
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/djc/edit-chunks" "work/ex/beta-1.38-1/sources/1.37.0/gh/djc/edit-chunks"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/djc/edit-chunks'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/djc/edit-chunks" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/djc/edit-chunks"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/djc/edit-chunks'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e59dcf34d8a34748ea15982e05f0965e98e3aad0
[INFO] sha for GitHub repo djc/edit-chunks: e59dcf34d8a34748ea15982e05f0965e98e3aad0
[INFO] validating manifest of djc/edit-chunks on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of djc/edit-chunks on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing djc/edit-chunks
[INFO] finished frobbing djc/edit-chunks
[INFO] frobbed toml for djc/edit-chunks written to work/ex/beta-1.38-1/sources/1.37.0/gh/djc/edit-chunks/Cargo.toml
[INFO] started frobbing djc/edit-chunks
[INFO] finished frobbing djc/edit-chunks
[INFO] frobbed toml for djc/edit-chunks written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/djc/edit-chunks/Cargo.toml
[INFO] crate djc/edit-chunks already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing djc/edit-chunks against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/djc/edit-chunks:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 837c595f48e908853471bcdd24867a6d2f81a9ee6266cd8f67b8499f361bb286
[INFO] running `"docker" "start" "-a" "837c595f48e908853471bcdd24867a6d2f81a9ee6266cd8f67b8499f361bb286"`
[INFO] [stderr]    Compiling libc v0.2.28
[INFO] [stderr]    Compiling unicode-segmentation v1.2.0
[INFO] [stderr]    Compiling structopt-derive v0.1.0
[INFO] [stderr]    Compiling term_size v0.3.0
[INFO] [stderr]    Compiling atty v0.2.2
[INFO] [stderr]    Compiling textwrap v0.7.0
[INFO] [stderr]    Compiling clap v2.26.0
[INFO] [stderr]    Compiling structopt v0.1.0
[INFO] [stderr]    Compiling edit-chunks v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.15s
[INFO] running `"docker" "inspect" "837c595f48e908853471bcdd24867a6d2f81a9ee6266cd8f67b8499f361bb286"`
[INFO] running `"docker" "rm" "-f" "837c595f48e908853471bcdd24867a6d2f81a9ee6266cd8f67b8499f361bb286"`
[INFO] [stdout] 837c595f48e908853471bcdd24867a6d2f81a9ee6266cd8f67b8499f361bb286
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/djc/edit-chunks:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] e508273944da89b2fba522db7ac04afca870ac3ff8ae8793cf655d0fcc622f23
[INFO] running `"docker" "start" "-a" "e508273944da89b2fba522db7ac04afca870ac3ff8ae8793cf655d0fcc622f23"`
[INFO] [stderr]    Compiling edit-chunks v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "e508273944da89b2fba522db7ac04afca870ac3ff8ae8793cf655d0fcc622f23"`
[INFO] running `"docker" "rm" "-f" "e508273944da89b2fba522db7ac04afca870ac3ff8ae8793cf655d0fcc622f23"`
[INFO] [stdout] e508273944da89b2fba522db7ac04afca870ac3ff8ae8793cf655d0fcc622f23
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/djc/edit-chunks:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 702f35d703884774a4cd96c13557e4f7f1e540f2ca36c93ece6e02c6579821a3
[INFO] running `"docker" "start" "-a" "702f35d703884774a4cd96c13557e4f7f1e540f2ca36c93ece6e02c6579821a3"`
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/edit_chunks-16f97da4afd35af3
[INFO] running `"docker" "inspect" "702f35d703884774a4cd96c13557e4f7f1e540f2ca36c93ece6e02c6579821a3"`
[INFO] running `"docker" "rm" "-f" "702f35d703884774a4cd96c13557e4f7f1e540f2ca36c93ece6e02c6579821a3"`
[INFO] [stdout] 702f35d703884774a4cd96c13557e4f7f1e540f2ca36c93ece6e02c6579821a3