[INFO] updating cached repository leonardehrenfried/rreplace
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/leonardehrenfried/rreplace
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/leonardehrenfried/rreplace" "work/ex/beta-1.38-1/sources/1.37.0/gh/leonardehrenfried/rreplace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/leonardehrenfried/rreplace'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/leonardehrenfried/rreplace" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/leonardehrenfried/rreplace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/leonardehrenfried/rreplace'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6b06935682e01aca548c6af638b65024aa7e589f
[INFO] sha for GitHub repo leonardehrenfried/rreplace: 6b06935682e01aca548c6af638b65024aa7e589f
[INFO] validating manifest of leonardehrenfried/rreplace 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 leonardehrenfried/rreplace 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 leonardehrenfried/rreplace
[INFO] finished frobbing leonardehrenfried/rreplace
[INFO] frobbed toml for leonardehrenfried/rreplace written to work/ex/beta-1.38-1/sources/1.37.0/gh/leonardehrenfried/rreplace/Cargo.toml
[INFO] started frobbing leonardehrenfried/rreplace
[INFO] finished frobbing leonardehrenfried/rreplace
[INFO] frobbed toml for leonardehrenfried/rreplace written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/leonardehrenfried/rreplace/Cargo.toml
[INFO] crate leonardehrenfried/rreplace 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 leonardehrenfried/rreplace 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-7/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/leonardehrenfried/rreplace:/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] 69a4cef056c37907f5a51d17857489c2bffe8ea3f323a2dcfed8b8463c426182
[INFO] running `"docker" "start" "-a" "69a4cef056c37907f5a51d17857489c2bffe8ea3f323a2dcfed8b8463c426182"`
[INFO] [stderr]    Compiling unicode-segmentation v0.1.3
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling gitignore v1.0.5
[INFO] [stderr]    Compiling clap v2.19.3
[INFO] [stderr]    Compiling rreplace v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:45:51
[INFO] [stderr]    |
[INFO] [stderr] 45 |                     let relative_path = full_path.trim_left_matches(pwd.to_str().unwrap()).trim_left_matches("/");
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/main.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:45:92
[INFO] [stderr]    |
[INFO] [stderr] 45 |                     let relative_path = full_path.trim_left_matches(pwd.to_str().unwrap()).trim_left_matches("/");
[INFO] [stderr]    |                                                                                            ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.47s
[INFO] running `"docker" "inspect" "69a4cef056c37907f5a51d17857489c2bffe8ea3f323a2dcfed8b8463c426182"`
[INFO] running `"docker" "rm" "-f" "69a4cef056c37907f5a51d17857489c2bffe8ea3f323a2dcfed8b8463c426182"`
[INFO] [stdout] 69a4cef056c37907f5a51d17857489c2bffe8ea3f323a2dcfed8b8463c426182
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/leonardehrenfried/rreplace:/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] a052a1811959025bbb7eba9503bf3fade0a589d5a8c3d85b0bbab480c84171e1
[INFO] running `"docker" "start" "-a" "a052a1811959025bbb7eba9503bf3fade0a589d5a8c3d85b0bbab480c84171e1"`
[INFO] [stderr]    Compiling rreplace v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:45:51
[INFO] [stderr]    |
[INFO] [stderr] 45 |                     let relative_path = full_path.trim_left_matches(pwd.to_str().unwrap()).trim_left_matches("/");
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/main.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
[INFO] [stderr]   --> src/main.rs:45:92
[INFO] [stderr]    |
[INFO] [stderr] 45 |                     let relative_path = full_path.trim_left_matches(pwd.to_str().unwrap()).trim_left_matches("/");
[INFO] [stderr]    |                                                                                            ^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_start_matches`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "a052a1811959025bbb7eba9503bf3fade0a589d5a8c3d85b0bbab480c84171e1"`
[INFO] running `"docker" "rm" "-f" "a052a1811959025bbb7eba9503bf3fade0a589d5a8c3d85b0bbab480c84171e1"`
[INFO] [stdout] a052a1811959025bbb7eba9503bf3fade0a589d5a8c3d85b0bbab480c84171e1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/leonardehrenfried/rreplace:/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] a12601d8f0b00d9a06d1ee730edf9c3674d744b489170645045c58028e2e3fb8
[INFO] running `"docker" "start" "-a" "a12601d8f0b00d9a06d1ee730edf9c3674d744b489170645045c58028e2e3fb8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rreplace-306df4fdf599237b
[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" "a12601d8f0b00d9a06d1ee730edf9c3674d744b489170645045c58028e2e3fb8"`
[INFO] running `"docker" "rm" "-f" "a12601d8f0b00d9a06d1ee730edf9c3674d744b489170645045c58028e2e3fb8"`
[INFO] [stdout] a12601d8f0b00d9a06d1ee730edf9c3674d744b489170645045c58028e2e3fb8