[INFO] updating cached repository clarkema/csv-clean
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/clarkema/csv-clean
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/clarkema/csv-clean" "work/ex/beta-1.38-1/sources/1.37.0/gh/clarkema/csv-clean"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/clarkema/csv-clean'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/clarkema/csv-clean" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/clarkema/csv-clean"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/clarkema/csv-clean'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1c7f7288fda170511af2e4bb0bc682fe0ee83874
[INFO] sha for GitHub repo clarkema/csv-clean: 1c7f7288fda170511af2e4bb0bc682fe0ee83874
[INFO] validating manifest of clarkema/csv-clean 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 clarkema/csv-clean 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 clarkema/csv-clean
[INFO] finished frobbing clarkema/csv-clean
[INFO] frobbed toml for clarkema/csv-clean written to work/ex/beta-1.38-1/sources/1.37.0/gh/clarkema/csv-clean/Cargo.toml
[INFO] started frobbing clarkema/csv-clean
[INFO] finished frobbing clarkema/csv-clean
[INFO] frobbed toml for clarkema/csv-clean written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/clarkema/csv-clean/Cargo.toml
[INFO] crate clarkema/csv-clean 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 clarkema/csv-clean 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-5/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/clarkema/csv-clean:/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] fb1e746c3dc3248c846f1a3e35b5df489e8d0bb72e721dd4e0bb7b0d1d2ac118
[INFO] running `"docker" "start" "-a" "fb1e746c3dc3248c846f1a3e35b5df489e8d0bb72e721dd4e0bb7b0d1d2ac118"`
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling term_size v0.3.1
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling csv-core v0.1.4
[INFO] [stderr]    Compiling csv v1.0.1
[INFO] [stderr]    Compiling csv-clean v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:38:21
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let reader: Box<io::Read> = if input_file == "-" {
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.33s
[INFO] running `"docker" "inspect" "fb1e746c3dc3248c846f1a3e35b5df489e8d0bb72e721dd4e0bb7b0d1d2ac118"`
[INFO] running `"docker" "rm" "-f" "fb1e746c3dc3248c846f1a3e35b5df489e8d0bb72e721dd4e0bb7b0d1d2ac118"`
[INFO] [stdout] fb1e746c3dc3248c846f1a3e35b5df489e8d0bb72e721dd4e0bb7b0d1d2ac118
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/clarkema/csv-clean:/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] 2af664ac5bb2f8062139b4874c1edab36f8a89d7f0b6407590407bf0f6d70d39
[INFO] running `"docker" "start" "-a" "2af664ac5bb2f8062139b4874c1edab36f8a89d7f0b6407590407bf0f6d70d39"`
[INFO] [stderr]    Compiling csv-clean v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:38:21
[INFO] [stderr]    |
[INFO] [stderr] 38 |     let reader: Box<io::Read> = if input_file == "-" {
[INFO] [stderr]    |                     ^^^^^^^^ help: use `dyn`: `dyn io::Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "2af664ac5bb2f8062139b4874c1edab36f8a89d7f0b6407590407bf0f6d70d39"`
[INFO] running `"docker" "rm" "-f" "2af664ac5bb2f8062139b4874c1edab36f8a89d7f0b6407590407bf0f6d70d39"`
[INFO] [stdout] 2af664ac5bb2f8062139b4874c1edab36f8a89d7f0b6407590407bf0f6d70d39
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/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/clarkema/csv-clean:/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] 7ad76552c6c29313c32949da01d05b3a176512a4190a25c43e3c6c1a1cde34da
[INFO] running `"docker" "start" "-a" "7ad76552c6c29313c32949da01d05b3a176512a4190a25c43e3c6c1a1cde34da"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/csv_clean-5bd31c0aec0d04f4
[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" "7ad76552c6c29313c32949da01d05b3a176512a4190a25c43e3c6c1a1cde34da"`
[INFO] running `"docker" "rm" "-f" "7ad76552c6c29313c32949da01d05b3a176512a4190a25c43e3c6c1a1cde34da"`
[INFO] [stdout] 7ad76552c6c29313c32949da01d05b3a176512a4190a25c43e3c6c1a1cde34da