[INFO] updating cached repository curtiswilkinson/roomservice-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/curtiswilkinson/roomservice-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/curtiswilkinson/roomservice-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/curtiswilkinson/roomservice-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/curtiswilkinson/roomservice-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/curtiswilkinson/roomservice-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/curtiswilkinson/roomservice-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/curtiswilkinson/roomservice-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d5d70be97261930b22dd7b8d210932a68e933374
[INFO] sha for GitHub repo curtiswilkinson/roomservice-rust: d5d70be97261930b22dd7b8d210932a68e933374
[INFO] validating manifest of curtiswilkinson/roomservice-rust 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 curtiswilkinson/roomservice-rust 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 curtiswilkinson/roomservice-rust
[INFO] finished frobbing curtiswilkinson/roomservice-rust
[INFO] frobbed toml for curtiswilkinson/roomservice-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/curtiswilkinson/roomservice-rust/Cargo.toml
[INFO] started frobbing curtiswilkinson/roomservice-rust
[INFO] finished frobbing curtiswilkinson/roomservice-rust
[INFO] frobbed toml for curtiswilkinson/roomservice-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/curtiswilkinson/roomservice-rust/Cargo.toml
[INFO] crate curtiswilkinson/roomservice-rust 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 curtiswilkinson/roomservice-rust 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/curtiswilkinson/roomservice-rust:/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] ad638968d49a01497e3ac098bb1212fdd764e266985bccfb179abd5e051784ef
[INFO] running `"docker" "start" "-a" "ad638968d49a01497e3ac098bb1212fdd764e266985bccfb179abd5e051784ef"`
[INFO] [stderr]    Compiling crc16 v0.3.4
[INFO] [stderr]    Compiling crc8 v0.1.1
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling blake v1.1.1
[INFO] [stderr]    Compiling md6 v1.1.1
[INFO] [stderr]    Compiling subprocess v0.1.17
[INFO] [stderr]    Compiling tabwriter v1.1.0
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling pbr v1.0.1
[INFO] [stderr]    Compiling bstr v0.1.4
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling shaman v0.1.0
[INFO] [stderr]    Compiling serde_yaml v0.8.7
[INFO] [stderr]    Compiling crossbeam-utils v0.6.5
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling crossbeam-channel v0.3.8
[INFO] [stderr]    Compiling regex v1.1.6
[INFO] [stderr]    Compiling checksums v0.5.5
[INFO] [stderr]    Compiling globset v0.4.3
[INFO] [stderr]    Compiling ignore v0.4.7
[INFO] [stderr]    Compiling globwalk v0.5.0
[INFO] [stderr]    Compiling roomservice-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.74s
[INFO] running `"docker" "inspect" "ad638968d49a01497e3ac098bb1212fdd764e266985bccfb179abd5e051784ef"`
[INFO] running `"docker" "rm" "-f" "ad638968d49a01497e3ac098bb1212fdd764e266985bccfb179abd5e051784ef"`
[INFO] [stdout] ad638968d49a01497e3ac098bb1212fdd764e266985bccfb179abd5e051784ef
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/curtiswilkinson/roomservice-rust:/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] d91c391bf97412dec22f50d555c1d200df0eb6a4c700afbcf0a6ed88593b7370
[INFO] running `"docker" "start" "-a" "d91c391bf97412dec22f50d555c1d200df0eb6a4c700afbcf0a6ed88593b7370"`
[INFO] [stderr]    Compiling roomservice-rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `"docker" "inspect" "d91c391bf97412dec22f50d555c1d200df0eb6a4c700afbcf0a6ed88593b7370"`
[INFO] running `"docker" "rm" "-f" "d91c391bf97412dec22f50d555c1d200df0eb6a4c700afbcf0a6ed88593b7370"`
[INFO] [stdout] d91c391bf97412dec22f50d555c1d200df0eb6a4c700afbcf0a6ed88593b7370
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/curtiswilkinson/roomservice-rust:/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] 6c7e977abd9ba1899a7650abe5fe3ce59883099a42bb95bf14dfbef3aebf00e3
[INFO] running `"docker" "start" "-a" "6c7e977abd9ba1899a7650abe5fe3ce59883099a42bb95bf14dfbef3aebf00e3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/roomservice_rust-8f84944d0b1fa38b
[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" "6c7e977abd9ba1899a7650abe5fe3ce59883099a42bb95bf14dfbef3aebf00e3"`
[INFO] running `"docker" "rm" "-f" "6c7e977abd9ba1899a7650abe5fe3ce59883099a42bb95bf14dfbef3aebf00e3"`
[INFO] [stdout] 6c7e977abd9ba1899a7650abe5fe3ce59883099a42bb95bf14dfbef3aebf00e3