[INFO] updating cached repository EthanTheMaster/ik_solver [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/EthanTheMaster/ik_solver [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/EthanTheMaster/ik_solver" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/EthanTheMaster/ik_solver"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/EthanTheMaster/ik_solver'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/EthanTheMaster/ik_solver" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/EthanTheMaster/ik_solver"` [INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/EthanTheMaster/ik_solver'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 69444746568ccaeb0bcbc5cb0f656db7f5fcd37c [INFO] sha for GitHub repo EthanTheMaster/ik_solver: 69444746568ccaeb0bcbc5cb0f656db7f5fcd37c [INFO] validating manifest of EthanTheMaster/ik_solver on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of EthanTheMaster/ik_solver on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing EthanTheMaster/ik_solver [INFO] finished frobbing EthanTheMaster/ik_solver [INFO] frobbed toml for EthanTheMaster/ik_solver written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/EthanTheMaster/ik_solver/Cargo.toml [INFO] started frobbing EthanTheMaster/ik_solver [INFO] finished frobbing EthanTheMaster/ik_solver [INFO] frobbed toml for EthanTheMaster/ik_solver written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/EthanTheMaster/ik_solver/Cargo.toml [INFO] crate EthanTheMaster/ik_solver already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking EthanTheMaster/ik_solver against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-2/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/EthanTheMaster/ik_solver:/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=forbid" "-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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7bb1befb353da2da511b2803f9bb41fe415343fb157abe1933b42a2921335142 [INFO] running `"docker" "start" "-a" "7bb1befb353da2da511b2803f9bb41fe415343fb157abe1933b42a2921335142"` [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Checking rusttype v0.2.3 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] Checking png v0.9.0 [INFO] [stderr] Checking gfx_core v0.7.2 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Checking pistoncore-input v0.19.0 [INFO] [stderr] Checking image v0.15.0 [INFO] [stderr] Compiling glutin v0.9.2 [INFO] [stderr] Compiling gl v0.6.5 [INFO] [stderr] Compiling gfx_gl v0.4.0 [INFO] [stderr] Checking pistoncore-window v0.28.0 [INFO] [stderr] Checking pistoncore-event_loop v0.33.0 [INFO] [stderr] Checking piston v0.33.0 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.9.10 [INFO] [stderr] Checking wayland-client v0.9.10 [INFO] [stderr] Checking wayland-protocols v0.9.10 [INFO] [stderr] Checking wayland-kbd v0.9.1 [INFO] [stderr] Checking wayland-window v0.7.0 [INFO] [stderr] Checking winit v0.7.6 [INFO] [stderr] Checking pistoncore-glutin_window v0.39.1 [INFO] [stderr] Checking gfx v0.16.3 [INFO] [stderr] Checking gfx_device_gl v0.14.6 [INFO] [stderr] Checking piston-gfx_texture v0.26.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.43.0 [INFO] [stderr] Checking piston_window v0.70.0 [INFO] [stderr] Checking ik_solver v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: value assigned to `delta_angles` is never read [INFO] [stderr] --> src/ik.rs:105:21 [INFO] [stderr] | [INFO] [stderr] 105 | let mut delta_angles: Matrix = Matrix::new(0,0,vec![]); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `last_position` is never read [INFO] [stderr] --> src/ik.rs:106:21 [INFO] [stderr] | [INFO] [stderr] 106 | let mut last_position: Matrix = Matrix::new(0,0,vec![]); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: method is never used: `create_path` [INFO] [stderr] --> src/ik.rs:150:5 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn create_path(&mut self, goal: &Matrix, window: &mut PistonWindow, windows_settings: &RenderWindow) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `delta_angles` is never read [INFO] [stderr] --> src/ik.rs:105:21 [INFO] [stderr] | [INFO] [stderr] 105 | let mut delta_angles: Matrix = Matrix::new(0,0,vec![]); [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `last_position` is never read [INFO] [stderr] --> src/ik.rs:106:21 [INFO] [stderr] | [INFO] [stderr] 106 | let mut last_position: Matrix = Matrix::new(0,0,vec![]); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: method is never used: `create_path` [INFO] [stderr] --> src/ik.rs:150:5 [INFO] [stderr] | [INFO] [stderr] 150 | pub fn create_path(&mut self, goal: &Matrix, window: &mut PistonWindow, windows_settings: &RenderWindow) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 28s [INFO] running `"docker" "inspect" "7bb1befb353da2da511b2803f9bb41fe415343fb157abe1933b42a2921335142"` [INFO] running `"docker" "rm" "-f" "7bb1befb353da2da511b2803f9bb41fe415343fb157abe1933b42a2921335142"` [INFO] [stdout] 7bb1befb353da2da511b2803f9bb41fe415343fb157abe1933b42a2921335142