[INFO] updating cached repository https://github.com/spencerelliott/rougelike-rs
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] d48829fbe230a698d506283f5a11a6390e0a3691
[INFO] checking spencerelliott/rougelike-rs against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspencerelliott%2Frougelike-rs" "/workspace/builds/worker-7/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spencerelliott/rougelike-rs on toolchain d7b51666469c792a8a3f40849607739bae1e705e
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/spencerelliott/rougelike-rs
[INFO] finished tweaking git repo https://github.com/spencerelliott/rougelike-rs
[INFO] tweaked toml for git repo https://github.com/spencerelliott/rougelike-rs written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/spencerelliott/rougelike-rs already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4f9358e8b256b27741e58fd5429dba7575bde9c6885920e64a93dd7193402180
[INFO] running `"docker" "start" "-a" "4f9358e8b256b27741e58fd5429dba7575bde9c6885920e64a93dd7193402180"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling xml-rs v0.8.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling khronos_api v3.1.0
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[INFO] [stderr]     Checking crossbeam-deque v0.7.2
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[INFO] [stderr]    Compiling wayland-protocols v0.23.6
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[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]    Compiling glow v0.4.0
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]     Checking calloop v0.4.4
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[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling specs-derive v0.4.1
[INFO] [stderr]    Compiling const-random-macro v0.1.8
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[INFO] [stderr]     Checking rltk v0.6.2
[INFO] [stderr]     Checking rougelike v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/rooms/mod.rs:74:13
[INFO] [stderr]    |
[INFO] [stderr] 74 |             _ => {}
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `intersect`
[INFO] [stderr]   --> src/rooms/geometry.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn intersect(&self, other: &Rect) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `center`
[INFO] [stderr]   --> src/rooms/geometry.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn center(&self) -> (i32, i32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `apply_vertical_tunnel`
[INFO] [stderr]   --> src/rooms/mod.rs:33:4
[INFO] [stderr]    |
[INFO] [stderr] 33 | fn apply_vertical_tunnel(map: &mut [TileType], x: i32, y1: i32, y2: i32) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `new_map_test`
[INFO] [stderr]   --> src/rooms/mod.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub fn new_map_test() -> Vec<TileType> {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]   --> src/rooms/mod.rs:74:13
[INFO] [stderr]    |
[INFO] [stderr] 74 |             _ => {}
[INFO] [stderr]    |             ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `intersect`
[INFO] [stderr]   --> src/rooms/geometry.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     pub fn intersect(&self, other: &Rect) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `center`
[INFO] [stderr]   --> src/rooms/geometry.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn center(&self) -> (i32, i32) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `apply_vertical_tunnel`
[INFO] [stderr]   --> src/rooms/mod.rs:33:4
[INFO] [stderr]    |
[INFO] [stderr] 33 | fn apply_vertical_tunnel(map: &mut [TileType], x: i32, y1: i32, y2: i32) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `new_map_test`
[INFO] [stderr]   --> src/rooms/mod.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 42 | pub fn new_map_test() -> Vec<TileType> {
[INFO] [stderr]    |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 08s
[INFO] running `"docker" "inspect" "4f9358e8b256b27741e58fd5429dba7575bde9c6885920e64a93dd7193402180"`
[INFO] running `"docker" "rm" "-f" "4f9358e8b256b27741e58fd5429dba7575bde9c6885920e64a93dd7193402180"`
[INFO] [stdout] 4f9358e8b256b27741e58fd5429dba7575bde9c6885920e64a93dd7193402180