[INFO] crate tabulate 1.0.2 is already in cache
[INFO] extracting crate tabulate 1.0.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/tabulate/1.0.2
[INFO] extracting crate tabulate 1.0.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tabulate/1.0.2
[INFO] validating manifest of tabulate-1.0.2 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 tabulate-1.0.2 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 tabulate-1.0.2
[INFO] finished frobbing tabulate-1.0.2
[INFO] frobbed toml for tabulate-1.0.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/tabulate/1.0.2/Cargo.toml
[INFO] started frobbing tabulate-1.0.2
[INFO] finished frobbing tabulate-1.0.2
[INFO] frobbed toml for tabulate-1.0.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tabulate/1.0.2/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 tabulate-1.0.2 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-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tabulate/1.0.2:/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] 0414ee66e59178d700a5ad0d739e45dcf8e98c7e8d7d49705fcd7247f172f640
[INFO] running `"docker" "start" "-a" "0414ee66e59178d700a5ad0d739e45dcf8e98c7e8d7d49705fcd7247f172f640"`
[INFO] [stderr]    Compiling tabulate v1.0.2 (/opt/crater/workdir)
[INFO] [stderr]    Compiling combine v3.8.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | /     error_chain!{
[INFO] [stderr] 18 | |         foreign_links {
[INFO] [stderr] 19 | |             Io(::std::io::Error);
[INFO] [stderr] 20 | |         }
[INFO] [stderr] ...  |
[INFO] [stderr] 32 | |         }
[INFO] [stderr] 33 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.05s
[INFO] running `"docker" "inspect" "0414ee66e59178d700a5ad0d739e45dcf8e98c7e8d7d49705fcd7247f172f640"`
[INFO] running `"docker" "rm" "-f" "0414ee66e59178d700a5ad0d739e45dcf8e98c7e8d7d49705fcd7247f172f640"`
[INFO] [stdout] 0414ee66e59178d700a5ad0d739e45dcf8e98c7e8d7d49705fcd7247f172f640
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tabulate/1.0.2:/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] 98790c471a050f9392dcccfff0fd82b27ae2fe351bfe9cc9e7f4e6ea5dc42d70
[INFO] running `"docker" "start" "-a" "98790c471a050f9392dcccfff0fd82b27ae2fe351bfe9cc9e7f4e6ea5dc42d70"`
[INFO] [stderr]    Compiling tabulate v1.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/main.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | /     error_chain!{
[INFO] [stderr] 18 | |         foreign_links {
[INFO] [stderr] 19 | |             Io(::std::io::Error);
[INFO] [stderr] 20 | |         }
[INFO] [stderr] ...  |
[INFO] [stderr] 32 | |         }
[INFO] [stderr] 33 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "98790c471a050f9392dcccfff0fd82b27ae2fe351bfe9cc9e7f4e6ea5dc42d70"`
[INFO] running `"docker" "rm" "-f" "98790c471a050f9392dcccfff0fd82b27ae2fe351bfe9cc9e7f4e6ea5dc42d70"`
[INFO] [stdout] 98790c471a050f9392dcccfff0fd82b27ae2fe351bfe9cc9e7f4e6ea5dc42d70
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/tabulate/1.0.2:/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] 5df7c6f8d2c5f9fddf7a078268ae15b7ad03523ccebdaf44044d9bdab92b777d
[INFO] running `"docker" "start" "-a" "5df7c6f8d2c5f9fddf7a078268ae15b7ad03523ccebdaf44044d9bdab92b777d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tabulate-f92ea83448a3f08b
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_split_line_collapse ... ok
[INFO] [stdout] test tests::test_split_line_strict ... ok
[INFO] [stdout] test tests::test_split_line_empty ... ok
[INFO] [stdout] test tests::test_split_line_ignore_leading_and_trailing ... ok
[INFO] [stdout] test tests::test_split_line_strict_empty ... ok
[INFO] [stdout] test tests::test_split_line_simple ... ok
[INFO] [stdout] test tests::test_split_line_strict_trailing_whitespace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5df7c6f8d2c5f9fddf7a078268ae15b7ad03523ccebdaf44044d9bdab92b777d"`
[INFO] running `"docker" "rm" "-f" "5df7c6f8d2c5f9fddf7a078268ae15b7ad03523ccebdaf44044d9bdab92b777d"`
[INFO] [stdout] 5df7c6f8d2c5f9fddf7a078268ae15b7ad03523ccebdaf44044d9bdab92b777d