[INFO] updating cached repository fenhl/boerse.willkommeninwoellstein.de
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/fenhl/boerse.willkommeninwoellstein.de
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/fenhl/boerse.willkommeninwoellstein.de" "work/ex/beta-1.38-1/sources/1.37.0/gh/fenhl/boerse.willkommeninwoellstein.de"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/fenhl/boerse.willkommeninwoellstein.de'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/fenhl/boerse.willkommeninwoellstein.de" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fenhl/boerse.willkommeninwoellstein.de"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fenhl/boerse.willkommeninwoellstein.de'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4ff50b7267bbd5a17efa5089ab9bf2fed16cc26e
[INFO] sha for GitHub repo fenhl/boerse.willkommeninwoellstein.de: 4ff50b7267bbd5a17efa5089ab9bf2fed16cc26e
[INFO] validating manifest of fenhl/boerse.willkommeninwoellstein.de 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 fenhl/boerse.willkommeninwoellstein.de 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 fenhl/boerse.willkommeninwoellstein.de
[INFO] finished frobbing fenhl/boerse.willkommeninwoellstein.de
[INFO] frobbed toml for fenhl/boerse.willkommeninwoellstein.de written to work/ex/beta-1.38-1/sources/1.37.0/gh/fenhl/boerse.willkommeninwoellstein.de/Cargo.toml
[INFO] started frobbing fenhl/boerse.willkommeninwoellstein.de
[INFO] finished frobbing fenhl/boerse.willkommeninwoellstein.de
[INFO] frobbed toml for fenhl/boerse.willkommeninwoellstein.de written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fenhl/boerse.willkommeninwoellstein.de/Cargo.toml
[INFO] crate fenhl/boerse.willkommeninwoellstein.de 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing fenhl/boerse.willkommeninwoellstein.de against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/fenhl/boerse.willkommeninwoellstein.de:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 72f5025703643e72b43cbe53733ca658bdb54f216532eb27c2925c2cd7bf079c
[INFO] running `"docker" "start" "-a" "72f5025703643e72b43cbe53733ca658bdb54f216532eb27c2925c2cd7bf079c"`
[INFO] [stderr]    Compiling uuid v0.5.0
[INFO] [stderr]    Compiling wiw v0.0.1 (https://github.com/fenhl/wiw-web-common.git#b1342b59)
[INFO] [stderr]    Compiling num_cpus v1.6.0
[INFO] [stderr]    Compiling nix v0.8.1
[INFO] [stderr]    Compiling nom v3.1.0
[INFO] [stderr]    Compiling twox-hash v1.1.0
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling url v1.5.0
[INFO] [stderr]    Compiling chrono v0.3.1
[INFO] [stderr]    Compiling parse-zoneinfo v0.1.0
[INFO] [stderr]    Compiling regex v0.2.2
[INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs
[INFO] [stderr]    --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.5.0/src/form_urlencoded.rs:251:40
[INFO] [stderr]     |
[INFO] [stderr] 249 | impl<'a> Target for ::UrlQuery<'a> {
[INFO] [stderr]     |      -- lifetime `'a` defined here
[INFO] [stderr] 250 |     fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization }
[INFO] [stderr] 251 |     fn finish(self) -> &'a mut ::Url { self.url }
[INFO] [stderr]     |                                        ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait
[INFO] [stderr]     |                                        |
[INFO] [stderr]     |                                        returning this value requires that `*self.url` is borrowed for `'a`
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this error has been downgraded to a warning for backwards compatibility with previous releases
[INFO] [stderr]     = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future
[INFO] [stderr]     = note: for more information, try `rustc --explain E0729`
[INFO] [stderr] 
[INFO] [stderr]    Compiling hyper v0.10.12
[INFO] [stderr]    Compiling chrono-tz v0.3.2
[INFO] [stderr]    Compiling mysql v11.1.2
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling persistent v0.3.0
[INFO] [stderr]    Compiling mount v0.3.0
[INFO] [stderr]    Compiling router v0.5.1
[INFO] [stderr]    Compiling bodyparser v0.5.0
[INFO] [stderr]    Compiling staticfile v0.4.0
[INFO] [stderr]    Compiling urlencoded v0.5.0
[INFO] [stderr]    Compiling wiw-boerse v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] error: couldn't read src/../assets/config.json: No such file or directory (os error 2)
[INFO] [stderr]   --> src/util.rs:68:58
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub static ref CONFIG: Config = serde_json::from_str(include_str!("../assets/config.json")).unwrap();
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `wiw-boerse`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "72f5025703643e72b43cbe53733ca658bdb54f216532eb27c2925c2cd7bf079c"`
[INFO] running `"docker" "rm" "-f" "72f5025703643e72b43cbe53733ca658bdb54f216532eb27c2925c2cd7bf079c"`
[INFO] [stdout] 72f5025703643e72b43cbe53733ca658bdb54f216532eb27c2925c2cd7bf079c