[INFO] updating cached repository zellski/ruxture-dev
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zellski/ruxture-dev
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zellski/ruxture-dev" "work/ex/beta-1.37-6/sources/1.36.0/gh/zellski/ruxture-dev"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/zellski/ruxture-dev'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zellski/ruxture-dev" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zellski/ruxture-dev"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zellski/ruxture-dev'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fe43d179922428a6c25a80615d9d0ecb68bb7c01
[INFO] sha for GitHub repo zellski/ruxture-dev: fe43d179922428a6c25a80615d9d0ecb68bb7c01
[INFO] validating manifest of zellski/ruxture-dev 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 zellski/ruxture-dev 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 zellski/ruxture-dev
[INFO] finished frobbing zellski/ruxture-dev
[INFO] frobbed toml for zellski/ruxture-dev written to work/ex/beta-1.37-6/sources/1.36.0/gh/zellski/ruxture-dev/Cargo.toml
[INFO] started frobbing zellski/ruxture-dev
[INFO] finished frobbing zellski/ruxture-dev
[INFO] frobbed toml for zellski/ruxture-dev written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/zellski/ruxture-dev/Cargo.toml
[INFO] crate zellski/ruxture-dev 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 zellski/ruxture-dev 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/zellski/ruxture-dev:/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] e2f0b4044ed58f1fd2bebdc9831bb236a6ef5c7d66e801b12f667014cf5c0fcc
[INFO] running `"docker" "start" "-a" "e2f0b4044ed58f1fd2bebdc9831bb236a6ef5c7d66e801b12f667014cf5c0fcc"`
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling simple-error v0.1.13
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling byteordered v0.4.0
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]    Compiling ruxture v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/file/ktx1/mod.rs:172:40
[INFO] [stderr]     |
[INFO] [stderr] 172 |             bytes_of_key_value_data -= 4 + kv_size;
[INFO] [stderr]     |                                        ^^^^^^^^^^^ expected isize, found u32
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: cannot subtract-assign `u32` from `isize`
[INFO] [stderr]    --> src/file/ktx1/mod.rs:172:37
[INFO] [stderr]     |
[INFO] [stderr] 172 |             bytes_of_key_value_data -= 4 + kv_size;
[INFO] [stderr]     |                                     ^^ no implementation for `isize -= u32`
[INFO] [stderr]     |
[INFO] [stderr]     = help: the trait `std::ops::SubAssign<u32>` is not implemented for `isize`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0308.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `ruxture`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "e2f0b4044ed58f1fd2bebdc9831bb236a6ef5c7d66e801b12f667014cf5c0fcc"`
[INFO] running `"docker" "rm" "-f" "e2f0b4044ed58f1fd2bebdc9831bb236a6ef5c7d66e801b12f667014cf5c0fcc"`
[INFO] [stdout] e2f0b4044ed58f1fd2bebdc9831bb236a6ef5c7d66e801b12f667014cf5c0fcc