[INFO] updating cached repository vijaykiran/datamorpher
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/vijaykiran/datamorpher
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/vijaykiran/datamorpher" "work/ex/beta-1.37-6/sources/1.36.0/gh/vijaykiran/datamorpher"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/vijaykiran/datamorpher'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/vijaykiran/datamorpher" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vijaykiran/datamorpher"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vijaykiran/datamorpher'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] be00ac5e37ab5bf1f2c252cf8d1eeb388bb72807
[INFO] sha for GitHub repo vijaykiran/datamorpher: be00ac5e37ab5bf1f2c252cf8d1eeb388bb72807
[INFO] validating manifest of vijaykiran/datamorpher 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 vijaykiran/datamorpher 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 vijaykiran/datamorpher
[INFO] finished frobbing vijaykiran/datamorpher
[INFO] frobbed toml for vijaykiran/datamorpher written to work/ex/beta-1.37-6/sources/1.36.0/gh/vijaykiran/datamorpher/Cargo.toml
[INFO] started frobbing vijaykiran/datamorpher
[INFO] finished frobbing vijaykiran/datamorpher
[INFO] frobbed toml for vijaykiran/datamorpher written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/vijaykiran/datamorpher/Cargo.toml
[INFO] crate vijaykiran/datamorpher already has a lockfile, it will not be regenerated
[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 vijaykiran/datamorpher against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vijaykiran/datamorpher:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 564a961e1db5600dbe689354a64373158f84e165a5d944d758d1900ec8a062b5
[INFO] running `"docker" "start" "-a" "564a961e1db5600dbe689354a64373158f84e165a5d944d758d1900ec8a062b5"`
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling datamorpher v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `matches`
[INFO] [stderr]  --> src/main.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let matches = App::from(yaml).get_matches();
[INFO] [stderr]   |         ^^^^^^^ help: consider prefixing with an underscore: `_matches`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.54s
[INFO] running `"docker" "inspect" "564a961e1db5600dbe689354a64373158f84e165a5d944d758d1900ec8a062b5"`
[INFO] running `"docker" "rm" "-f" "564a961e1db5600dbe689354a64373158f84e165a5d944d758d1900ec8a062b5"`
[INFO] [stdout] 564a961e1db5600dbe689354a64373158f84e165a5d944d758d1900ec8a062b5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vijaykiran/datamorpher:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a992d1800511dc0a98b27c9e12a1ffec9ba79a4a7198d3761cab54d4aa99ca93
[INFO] running `"docker" "start" "-a" "a992d1800511dc0a98b27c9e12a1ffec9ba79a4a7198d3761cab54d4aa99ca93"`
[INFO] [stderr]    Compiling datamorpher v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `matches`
[INFO] [stderr]  --> src/main.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     let matches = App::from(yaml).get_matches();
[INFO] [stderr]   |         ^^^^^^^ help: consider prefixing with an underscore: `_matches`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "a992d1800511dc0a98b27c9e12a1ffec9ba79a4a7198d3761cab54d4aa99ca93"`
[INFO] running `"docker" "rm" "-f" "a992d1800511dc0a98b27c9e12a1ffec9ba79a4a7198d3761cab54d4aa99ca93"`
[INFO] [stdout] a992d1800511dc0a98b27c9e12a1ffec9ba79a4a7198d3761cab54d4aa99ca93
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/vijaykiran/datamorpher:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 40507563bac51c6f9b1f222f91841690710bb792676b704b623149b001b3b8c8
[INFO] running `"docker" "start" "-a" "40507563bac51c6f9b1f222f91841690710bb792676b704b623149b001b3b8c8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/datamorpher-3da83e328f7dbbe3
[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" "40507563bac51c6f9b1f222f91841690710bb792676b704b623149b001b3b8c8"`
[INFO] running `"docker" "rm" "-f" "40507563bac51c6f9b1f222f91841690710bb792676b704b623149b001b3b8c8"`
[INFO] [stdout] 40507563bac51c6f9b1f222f91841690710bb792676b704b623149b001b3b8c8