[INFO] updating cached repository https://github.com/pjfsw/jump2
[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] 4f2b474dd3368514736d0794108483198238edf1
[INFO] checking pjfsw/jump2 against try#e6563ac70cbfd3196492061900e9e9793e065e4d for pr-69410
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpjfsw%2Fjump2" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pjfsw/jump2 on toolchain e6563ac70cbfd3196492061900e9e9793e065e4d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/pjfsw/jump2
[INFO] finished tweaking git repo https://github.com/pjfsw/jump2
[INFO] tweaked toml for git repo https://github.com/pjfsw/jump2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/pjfsw/jump2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+e6563ac70cbfd3196492061900e9e9793e065e4d" "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] 7b28152089779eba4ab26606aff2f6904365b4f86cd07f4e0c8b5ba63537b177
[INFO] running `"docker" "start" "-a" "7b28152089779eba4ab26606aff2f6904365b4f86cd07f4e0c8b5ba63537b177"`
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking jump2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `player`
[INFO] [stderr]   --> src/main.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let player = player::player::Player::new();
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_player`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `player`
[INFO] [stderr]   --> src/main.rs:11:9
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let player = player::player::Player::new();
[INFO] [stderr]    |         ^^^^^^ help: consider prefixing with an underscore: `_player`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `pos`
[INFO] [stderr]  --> src/player/player.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pos: Point
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_pos`
[INFO] [stderr]   --> src/player/player.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn get_pos(&self) -> Point {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_pos`
[INFO] [stderr]   --> src/player/player.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn set_pos(&mut self, pos: Point) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `pos`
[INFO] [stderr]  --> src/player/player.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pos: Point
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_pos`
[INFO] [stderr]   --> src/player/player.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn get_pos(&self) -> Point {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `set_pos`
[INFO] [stderr]   --> src/player/player.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn set_pos(&mut self, pos: Point) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.39s
[INFO] running `"docker" "inspect" "7b28152089779eba4ab26606aff2f6904365b4f86cd07f4e0c8b5ba63537b177"`
[INFO] running `"docker" "rm" "-f" "7b28152089779eba4ab26606aff2f6904365b4f86cd07f4e0c8b5ba63537b177"`
[INFO] [stdout] 7b28152089779eba4ab26606aff2f6904365b4f86cd07f4e0c8b5ba63537b177