[INFO] updating cached repository noxecane/threadneedle
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/noxecane/threadneedle
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/noxecane/threadneedle" "work/ex/beta-1.37-6/sources/1.36.0/gh/noxecane/threadneedle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/noxecane/threadneedle'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/noxecane/threadneedle" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/noxecane/threadneedle"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/noxecane/threadneedle'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 38cb02f72aaca8daed6d955d29b05becea70237c
[INFO] sha for GitHub repo noxecane/threadneedle: 38cb02f72aaca8daed6d955d29b05becea70237c
[INFO] validating manifest of noxecane/threadneedle 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 noxecane/threadneedle 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 noxecane/threadneedle
[INFO] finished frobbing noxecane/threadneedle
[INFO] frobbed toml for noxecane/threadneedle written to work/ex/beta-1.37-6/sources/1.36.0/gh/noxecane/threadneedle/Cargo.toml
[INFO] started frobbing noxecane/threadneedle
[INFO] finished frobbing noxecane/threadneedle
[INFO] frobbed toml for noxecane/threadneedle written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/noxecane/threadneedle/Cargo.toml
[INFO] crate noxecane/threadneedle 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 noxecane/threadneedle 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/noxecane/threadneedle:/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] 7b4a69a694c7a9016e6ae9a845dc595fd6d3c742078cf6bad55b84f1ca485a14
[INFO] running `"docker" "start" "-a" "7b4a69a694c7a9016e6ae9a845dc595fd6d3c742078cf6bad55b84f1ca485a14"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling threadneedle v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0106]: missing lifetime specifier
[INFO] [stderr]   --> src/game.rs:68:17
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn new() -> UnfairRng {
[INFO] [stderr]    |                 ^^^^^^^^^ help: consider giving it a 'static lifetime: `UnfairRng + 'static`
[INFO] [stderr]    |
[INFO] [stderr]    = help: this function's return type contains a borrowed value, but there is no value for it to be borrowed from
[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 `threadneedle`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "7b4a69a694c7a9016e6ae9a845dc595fd6d3c742078cf6bad55b84f1ca485a14"`
[INFO] running `"docker" "rm" "-f" "7b4a69a694c7a9016e6ae9a845dc595fd6d3c742078cf6bad55b84f1ca485a14"`
[INFO] [stdout] 7b4a69a694c7a9016e6ae9a845dc595fd6d3c742078cf6bad55b84f1ca485a14