[INFO] updating cached repository maogm12/ccat
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/maogm12/ccat
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/maogm12/ccat" "work/ex/beta-1.38-1/sources/1.37.0/gh/maogm12/ccat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/maogm12/ccat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/maogm12/ccat" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maogm12/ccat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maogm12/ccat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d39f2a86f13fc7d75bbd7b588f0c4f505f87c9b
[INFO] sha for GitHub repo maogm12/ccat: 6d39f2a86f13fc7d75bbd7b588f0c4f505f87c9b
[INFO] validating manifest of maogm12/ccat 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 maogm12/ccat 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 maogm12/ccat
[INFO] finished frobbing maogm12/ccat
[INFO] frobbed toml for maogm12/ccat written to work/ex/beta-1.38-1/sources/1.37.0/gh/maogm12/ccat/Cargo.toml
[INFO] started frobbing maogm12/ccat
[INFO] finished frobbing maogm12/ccat
[INFO] frobbed toml for maogm12/ccat written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/maogm12/ccat/Cargo.toml
[INFO] crate maogm12/ccat 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 maogm12/ccat 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-3/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/maogm12/ccat:/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] 99df6ba6da9496ec78fe8da259edcbba0cc31ae6846aec6ae71dc0747060c81f
[INFO] running `"docker" "start" "-a" "99df6ba6da9496ec78fe8da259edcbba0cc31ae6846aec6ae71dc0747060c81f"`
[INFO] [stderr]    Compiling clap v2.30.0
[INFO] [stderr]    Compiling ccat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/main.rs:121:37
[INFO] [stderr]     |
[INFO] [stderr] 121 |                 let is_empty = line.trim_right_matches("\n").is_empty();
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.42s
[INFO] running `"docker" "inspect" "99df6ba6da9496ec78fe8da259edcbba0cc31ae6846aec6ae71dc0747060c81f"`
[INFO] running `"docker" "rm" "-f" "99df6ba6da9496ec78fe8da259edcbba0cc31ae6846aec6ae71dc0747060c81f"`
[INFO] [stdout] 99df6ba6da9496ec78fe8da259edcbba0cc31ae6846aec6ae71dc0747060c81f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/maogm12/ccat:/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] ab36635fb171d8f54d9575fa019a87a3f01c0cf2385f1e0cba4fa0c56b94630b
[INFO] running `"docker" "start" "-a" "ab36635fb171d8f54d9575fa019a87a3f01c0cf2385f1e0cba4fa0c56b94630b"`
[INFO] [stderr]    Compiling ccat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]    --> src/main.rs:121:37
[INFO] [stderr]     |
[INFO] [stderr] 121 |                 let is_empty = line.trim_right_matches("\n").is_empty();
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `"docker" "inspect" "ab36635fb171d8f54d9575fa019a87a3f01c0cf2385f1e0cba4fa0c56b94630b"`
[INFO] running `"docker" "rm" "-f" "ab36635fb171d8f54d9575fa019a87a3f01c0cf2385f1e0cba4fa0c56b94630b"`
[INFO] [stdout] ab36635fb171d8f54d9575fa019a87a3f01c0cf2385f1e0cba4fa0c56b94630b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/maogm12/ccat:/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] 7057cacafcca38f7f9968c5bac2de5bdfa917338ee42900bc01d115cee856170
[INFO] running `"docker" "start" "-a" "7057cacafcca38f7f9968c5bac2de5bdfa917338ee42900bc01d115cee856170"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ccat-b6b5b167e257f8b4
[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" "7057cacafcca38f7f9968c5bac2de5bdfa917338ee42900bc01d115cee856170"`
[INFO] running `"docker" "rm" "-f" "7057cacafcca38f7f9968c5bac2de5bdfa917338ee42900bc01d115cee856170"`
[INFO] [stdout] 7057cacafcca38f7f9968c5bac2de5bdfa917338ee42900bc01d115cee856170