[INFO] updating cached repository Eadyn/rustSchedule
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Eadyn/rustSchedule
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Eadyn/rustSchedule" "work/ex/beta-1.38-1/sources/1.37.0/gh/Eadyn/rustSchedule"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Eadyn/rustSchedule'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Eadyn/rustSchedule" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Eadyn/rustSchedule"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Eadyn/rustSchedule'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 234beb595fe46f7593df18474a26f3ffabd441bd
[INFO] sha for GitHub repo Eadyn/rustSchedule: 234beb595fe46f7593df18474a26f3ffabd441bd
[INFO] validating manifest of Eadyn/rustSchedule 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 Eadyn/rustSchedule 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 Eadyn/rustSchedule
[INFO] finished frobbing Eadyn/rustSchedule
[INFO] frobbed toml for Eadyn/rustSchedule written to work/ex/beta-1.38-1/sources/1.37.0/gh/Eadyn/rustSchedule/Cargo.toml
[INFO] started frobbing Eadyn/rustSchedule
[INFO] finished frobbing Eadyn/rustSchedule
[INFO] frobbed toml for Eadyn/rustSchedule written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Eadyn/rustSchedule/Cargo.toml
[INFO] crate Eadyn/rustSchedule 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 Eadyn/rustSchedule 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-4/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/Eadyn/rustSchedule:/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] 9abe33798fefcb24b2d29baf254ebf5194f880aa2b0432cb63cece0b7c132438
[INFO] running `"docker" "start" "-a" "9abe33798fefcb24b2d29baf254ebf5194f880aa2b0432cb63cece0b7c132438"`
[INFO] [stderr]    Compiling serde v1.0.91
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling eval v0.4.3
[INFO] [stderr]    Compiling schedule v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0106]: missing lifetime specifier
[INFO] [stderr]    --> src/main.rs:178:45
[INFO] [stderr]     |
[INFO] [stderr] 178 | fn intToString(inputIntVec: Vec<i8>) -> Vec<&str> {
[INFO] [stderr]     |                                             ^ help: consider giving it an explicit bounded or 'static lifetime: `&'static`
[INFO] [stderr]     |
[INFO] [stderr]     = help: this function's return type contains a borrowed value with an elided lifetime, but the lifetime cannot be derived from the arguments
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0106`.
[INFO] [stderr] error: Could not compile `schedule`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "9abe33798fefcb24b2d29baf254ebf5194f880aa2b0432cb63cece0b7c132438"`
[INFO] running `"docker" "rm" "-f" "9abe33798fefcb24b2d29baf254ebf5194f880aa2b0432cb63cece0b7c132438"`
[INFO] [stdout] 9abe33798fefcb24b2d29baf254ebf5194f880aa2b0432cb63cece0b7c132438