[INFO] updating cached repository smurawski/j2y
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/smurawski/j2y
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/smurawski/j2y" "work/ex/beta-1.37-6/sources/1.36.0/gh/smurawski/j2y"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/smurawski/j2y'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/smurawski/j2y" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/smurawski/j2y"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/smurawski/j2y'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1dd7081191f54f9b764a0b80931dc0399c81e1dd
[INFO] sha for GitHub repo smurawski/j2y: 1dd7081191f54f9b764a0b80931dc0399c81e1dd
[INFO] validating manifest of smurawski/j2y 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 smurawski/j2y 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 smurawski/j2y
[INFO] finished frobbing smurawski/j2y
[INFO] frobbed toml for smurawski/j2y written to work/ex/beta-1.37-6/sources/1.36.0/gh/smurawski/j2y/Cargo.toml
[INFO] started frobbing smurawski/j2y
[INFO] finished frobbing smurawski/j2y
[INFO] frobbed toml for smurawski/j2y written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/smurawski/j2y/Cargo.toml
[INFO] crate smurawski/j2y 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 smurawski/j2y 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-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/smurawski/j2y:/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] c98c903c5ff971139e2037efec95111c5e53ce4c0e3363570bcdc423f598e32c
[INFO] running `"docker" "start" "-a" "c98c903c5ff971139e2037efec95111c5e53ce4c0e3363570bcdc423f598e32c"`
[INFO] [stderr]    Compiling serde_json v1.0.5
[INFO] [stderr]    Compiling serde_yaml v0.7.1
[INFO] [stderr]    Compiling j2y v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/main.rs:9:1
[INFO] [stderr]    |
[INFO] [stderr] 9  | / arg_enum!{
[INFO] [stderr] 10 | |     #[derive(Debug)]
[INFO] [stderr] 11 | |     enum SourceFormat {
[INFO] [stderr] 12 | |         YAML,
[INFO] [stderr] 13 | |         JSON
[INFO] [stderr] 14 | |     }
[INFO] [stderr] 15 | | }
[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 12.40s
[INFO] running `"docker" "inspect" "c98c903c5ff971139e2037efec95111c5e53ce4c0e3363570bcdc423f598e32c"`
[INFO] running `"docker" "rm" "-f" "c98c903c5ff971139e2037efec95111c5e53ce4c0e3363570bcdc423f598e32c"`
[INFO] [stdout] c98c903c5ff971139e2037efec95111c5e53ce4c0e3363570bcdc423f598e32c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/smurawski/j2y:/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] 50a78c12178e4f3ce58e36b583eba328e48324a29ac8bfa3550a2a9a99c2fbce
[INFO] running `"docker" "start" "-a" "50a78c12178e4f3ce58e36b583eba328e48324a29ac8bfa3550a2a9a99c2fbce"`
[INFO] [stderr]    Compiling j2y v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]   --> src/main.rs:9:1
[INFO] [stderr]    |
[INFO] [stderr] 9  | / arg_enum!{
[INFO] [stderr] 10 | |     #[derive(Debug)]
[INFO] [stderr] 11 | |     enum SourceFormat {
[INFO] [stderr] 12 | |         YAML,
[INFO] [stderr] 13 | |         JSON
[INFO] [stderr] 14 | |     }
[INFO] [stderr] 15 | | }
[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 3.29s
[INFO] running `"docker" "inspect" "50a78c12178e4f3ce58e36b583eba328e48324a29ac8bfa3550a2a9a99c2fbce"`
[INFO] running `"docker" "rm" "-f" "50a78c12178e4f3ce58e36b583eba328e48324a29ac8bfa3550a2a9a99c2fbce"`
[INFO] [stdout] 50a78c12178e4f3ce58e36b583eba328e48324a29ac8bfa3550a2a9a99c2fbce
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/smurawski/j2y:/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] 0259bd20df47eea227aa5995c7e49e843d63e74ad0b2069650a4e952a0c796a7
[INFO] running `"docker" "start" "-a" "0259bd20df47eea227aa5995c7e49e843d63e74ad0b2069650a4e952a0c796a7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/j2y-a3f5335d688c2236
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test converter::tests::simple_valid_json_to_yaml ... ok
[INFO] [stdout] test converter::tests::simple_valid_yaml_to_json ... ok
[INFO] [stdout] test converter::tests::invalid_yaml_to_json ... ok
[INFO] [stdout] test converter::tests::invalid_json_to_yaml ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/j2y-4089482ad8a97885
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test converter::tests::simple_valid_yaml_to_json ... ok
[INFO] [stdout] test converter::tests::simple_valid_json_to_yaml ... ok
[INFO] [stdout] test converter::tests::invalid_yaml_to_json ... ok
[INFO] [stdout] test converter::tests::invalid_json_to_yaml ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0259bd20df47eea227aa5995c7e49e843d63e74ad0b2069650a4e952a0c796a7"`
[INFO] running `"docker" "rm" "-f" "0259bd20df47eea227aa5995c7e49e843d63e74ad0b2069650a4e952a0c796a7"`
[INFO] [stdout] 0259bd20df47eea227aa5995c7e49e843d63e74ad0b2069650a4e952a0c796a7