[INFO] updating cached repository romab1998/CheLang
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/romab1998/CheLang
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/romab1998/CheLang" "work/ex/beta-1.37-6/sources/1.36.0/gh/romab1998/CheLang"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/romab1998/CheLang'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/romab1998/CheLang" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/romab1998/CheLang"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/romab1998/CheLang'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6d332ce565c02999ee3cd22cbff0b5741cbca4e3
[INFO] sha for GitHub repo romab1998/CheLang: 6d332ce565c02999ee3cd22cbff0b5741cbca4e3
[INFO] validating manifest of romab1998/CheLang 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 romab1998/CheLang 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 romab1998/CheLang
[INFO] finished frobbing romab1998/CheLang
[INFO] frobbed toml for romab1998/CheLang written to work/ex/beta-1.37-6/sources/1.36.0/gh/romab1998/CheLang/Cargo.toml
[INFO] started frobbing romab1998/CheLang
[INFO] finished frobbing romab1998/CheLang
[INFO] frobbed toml for romab1998/CheLang written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/romab1998/CheLang/Cargo.toml
[INFO] crate romab1998/CheLang 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 romab1998/CheLang 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/romab1998/CheLang:/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] da64713c83fa69a03ca2bb70732df817212b3ac2161dc79c44c614c13d19f56a
[INFO] running `"docker" "start" "-a" "da64713c83fa69a03ca2bb70732df817212b3ac2161dc79c44c614c13d19f56a"`
[INFO] [stderr]    Compiling CheLang v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `CheLang` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `che_lang`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "da64713c83fa69a03ca2bb70732df817212b3ac2161dc79c44c614c13d19f56a"`
[INFO] running `"docker" "rm" "-f" "da64713c83fa69a03ca2bb70732df817212b3ac2161dc79c44c614c13d19f56a"`
[INFO] [stdout] da64713c83fa69a03ca2bb70732df817212b3ac2161dc79c44c614c13d19f56a
[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/romab1998/CheLang:/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] 93e89bcc276ba987f0552ed8ddfc86bcc1035d12fff117e702cd24ca7a44a275
[INFO] running `"docker" "start" "-a" "93e89bcc276ba987f0552ed8ddfc86bcc1035d12fff117e702cd24ca7a44a275"`
[INFO] [stderr]    Compiling CheLang v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `CheLang` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `che_lang`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "93e89bcc276ba987f0552ed8ddfc86bcc1035d12fff117e702cd24ca7a44a275"`
[INFO] running `"docker" "rm" "-f" "93e89bcc276ba987f0552ed8ddfc86bcc1035d12fff117e702cd24ca7a44a275"`
[INFO] [stdout] 93e89bcc276ba987f0552ed8ddfc86bcc1035d12fff117e702cd24ca7a44a275
[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/romab1998/CheLang:/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] 3a9a483d9ef1f3af9e876bdcf6e0e9647118bce7e401f258e1486444bd5fe960
[INFO] running `"docker" "start" "-a" "3a9a483d9ef1f3af9e876bdcf6e0e9647118bce7e401f258e1486444bd5fe960"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/CheLang-4fa3d3b8b51644cb
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test base::base_types::tests::test_create_che_int32_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3a9a483d9ef1f3af9e876bdcf6e0e9647118bce7e401f258e1486444bd5fe960"`
[INFO] running `"docker" "rm" "-f" "3a9a483d9ef1f3af9e876bdcf6e0e9647118bce7e401f258e1486444bd5fe960"`
[INFO] [stdout] 3a9a483d9ef1f3af9e876bdcf6e0e9647118bce7e401f258e1486444bd5fe960