[INFO] updating cached repository https://github.com/holmgr/hansa
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d142daa9c688f7cfc0a8c7742ccbf1d572f5f161
[INFO] testing holmgr/hansa against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholmgr%2Fhansa" "work/builds/worker-6/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/holmgr/hansa on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/holmgr/hansa
[INFO] finished tweaking git repo https://github.com/holmgr/hansa
[INFO] tweaked toml for git repo https://github.com/holmgr/hansa written to work/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/holmgr/hansa already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] e64940f3fa41eeaea7fbe018a864c5316122eef81fd882da3327d3c5b81163c4
[INFO] running `"docker" "start" "-a" "e64940f3fa41eeaea7fbe018a864c5316122eef81fd882da3327d3c5b81163c4"`
[INFO] [stderr]    Compiling bzip2-sys v0.1.6
[INFO] [stderr]    Compiling ogg v0.4.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling gl_generator v0.9.0
[INFO] [stderr]    Compiling gfx_core v0.8.2
[INFO] [stderr]    Compiling cgmath v0.14.1
[INFO] [stderr]    Compiling toml v0.4.6
[INFO] [stderr]    Compiling cpal v0.8.2
[INFO] [stderr]    Compiling rusttype v0.5.2
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling nalgebra v0.14.4
[INFO] [stderr]    Compiling lewton v0.5.2
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling gfx_gl v0.5.0
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling zip v0.3.3
[INFO] [stderr]    Compiling rodio v0.7.0
[INFO] [stderr]    Compiling gfx v0.17.1
[INFO] [stderr]    Compiling gfx_device_gl v0.15.3
[INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.14.4/src/core/cg.rs:292:44
[INFO] [stderr]     |
[INFO] [stderr] 292 |                 self[(j, i)] += shift[j] * self[(D::dim() - 1, i)];
[INFO] [stderr]     |                 ---------------------------^^^^-------------------
[INFO] [stderr]     |                 |                          |
[INFO] [stderr]     |                 |                          immutable borrow occurs here
[INFO] [stderr]     |                 mutable borrow occurs here
[INFO] [stderr]     |                 mutable borrow later used here
[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 gfx_glyph v0.10.2
[INFO] [stderr]    Compiling gfx_window_sdl v0.8.0
[INFO] [stderr]    Compiling ggez v0.4.4
[INFO] [stderr]    Compiling hansa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `builder`
[INFO] [stderr]   --> src/ship/shipyard.rs:43:35
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn add_builder(&mut self, builder: ShipBuilder) {
[INFO] [stderr]    |                                   ^^^^^^^ help: consider prefixing with an underscore: `_builder`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ship`
[INFO] [stderr]   --> src/ship/shipyard.rs:48:32
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn add_ship(&mut self, ship: Ship) {
[INFO] [stderr]    |                                ^^^^ help: consider prefixing with an underscore: `_ship`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `"docker" "inspect" "e64940f3fa41eeaea7fbe018a864c5316122eef81fd882da3327d3c5b81163c4"`
[INFO] running `"docker" "rm" "-f" "e64940f3fa41eeaea7fbe018a864c5316122eef81fd882da3327d3c5b81163c4"`
[INFO] [stdout] e64940f3fa41eeaea7fbe018a864c5316122eef81fd882da3327d3c5b81163c4
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9d55f03a39620e8210c297015cc04bfc7f663ac5c7bb136810ed53dccbdac52b
[INFO] running `"docker" "start" "-a" "9d55f03a39620e8210c297015cc04bfc7f663ac5c7bb136810ed53dccbdac52b"`
[INFO] [stderr]    Compiling hansa v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `builder`
[INFO] [stderr]   --> src/ship/shipyard.rs:43:35
[INFO] [stderr]    |
[INFO] [stderr] 43 |     pub fn add_builder(&mut self, builder: ShipBuilder) {
[INFO] [stderr]    |                                   ^^^^^^^ help: consider prefixing with an underscore: `_builder`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ship`
[INFO] [stderr]   --> src/ship/shipyard.rs:48:32
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn add_ship(&mut self, ship: Ship) {
[INFO] [stderr]    |                                ^^^^ help: consider prefixing with an underscore: `_ship`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `"docker" "inspect" "9d55f03a39620e8210c297015cc04bfc7f663ac5c7bb136810ed53dccbdac52b"`
[INFO] running `"docker" "rm" "-f" "9d55f03a39620e8210c297015cc04bfc7f663ac5c7bb136810ed53dccbdac52b"`
[INFO] [stdout] 9d55f03a39620e8210c297015cc04bfc7f663ac5c7bb136810ed53dccbdac52b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 9cd73713be46ec78779624ca7dee9bcfd7c8b58c69adbc09fb89c73b2ad9bbf3
[INFO] running `"docker" "start" "-a" "9cd73713be46ec78779624ca7dee9bcfd7c8b58c69adbc09fb89c73b2ad9bbf3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hansa-8beb2e038c595f4b
[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" "9cd73713be46ec78779624ca7dee9bcfd7c8b58c69adbc09fb89c73b2ad9bbf3"`
[INFO] running `"docker" "rm" "-f" "9cd73713be46ec78779624ca7dee9bcfd7c8b58c69adbc09fb89c73b2ad9bbf3"`
[INFO] [stdout] 9cd73713be46ec78779624ca7dee9bcfd7c8b58c69adbc09fb89c73b2ad9bbf3