[INFO] updating cached repository SwagColoredKitteh/shiny-pancake [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/SwagColoredKitteh/shiny-pancake [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/SwagColoredKitteh/shiny-pancake" "work/ex/beta-1.37-6/sources/1.36.0/gh/SwagColoredKitteh/shiny-pancake"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/SwagColoredKitteh/shiny-pancake'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/SwagColoredKitteh/shiny-pancake" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SwagColoredKitteh/shiny-pancake"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SwagColoredKitteh/shiny-pancake'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ba8d91fac8d353d870dc89695bc162f023a71499 [INFO] sha for GitHub repo SwagColoredKitteh/shiny-pancake: ba8d91fac8d353d870dc89695bc162f023a71499 [INFO] validating manifest of SwagColoredKitteh/shiny-pancake 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 SwagColoredKitteh/shiny-pancake 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 SwagColoredKitteh/shiny-pancake [INFO] finished frobbing SwagColoredKitteh/shiny-pancake [INFO] frobbed toml for SwagColoredKitteh/shiny-pancake written to work/ex/beta-1.37-6/sources/1.36.0/gh/SwagColoredKitteh/shiny-pancake/Cargo.toml [INFO] started frobbing SwagColoredKitteh/shiny-pancake [INFO] finished frobbing SwagColoredKitteh/shiny-pancake [INFO] frobbed toml for SwagColoredKitteh/shiny-pancake written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/SwagColoredKitteh/shiny-pancake/Cargo.toml [INFO] crate SwagColoredKitteh/shiny-pancake 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 SwagColoredKitteh/shiny-pancake 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-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/SwagColoredKitteh/shiny-pancake:/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] 8c0368943f43fed760d057531e082465ca09e65ea7ce9205f605be0b88c3e3b8 [INFO] running `"docker" "start" "-a" "8c0368943f43fed760d057531e082465ca09e65ea7ce9205f605be0b88c3e3b8"` [INFO] [stderr] Compiling piston-float v0.2.0 [INFO] [stderr] Compiling shader_version v0.2.1 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.2.1 [INFO] [stderr] Compiling term_size v0.2.1 [INFO] [stderr] Compiling miniz-sys v0.1.7 [INFO] [stderr] Compiling nodrop v0.1.8 [INFO] [stderr] Compiling stb_truetype v0.2.0 [INFO] [stderr] Compiling phf_generator v0.7.20 [INFO] [stderr] Compiling wayland-scanner v0.7.6 [INFO] [stderr] Compiling rayon v0.5.0 [INFO] [stderr] Compiling piston-viewport v0.2.0 [INFO] [stderr] Compiling vecmath v0.2.0 [INFO] [stderr] Compiling glutin v0.7.0 [INFO] [stderr] Compiling gl v0.6.1 [INFO] [stderr] Compiling clap v2.19.0 [INFO] [stderr] Compiling arrayvec v0.3.20 [INFO] [stderr] Compiling phf_codegen v0.7.20 [INFO] [stderr] Compiling memmap v0.4.0 [INFO] [stderr] Compiling pistoncore-input v0.15.0 [INFO] [stderr] Compiling piston2d-graphics v0.19.0 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling rusttype v0.2.1 [INFO] [stderr] Compiling wayland-client v0.7.6 [INFO] [stderr] Compiling jpeg-decoder v0.1.8 [INFO] [stderr] Compiling flate2 v0.2.14 [INFO] [stderr] Compiling pistoncore-window v0.24.0 [INFO] [stderr] warning[E0311]: the parameter type `K` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `K` [INFO] [stderr] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [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] [INFO] [stderr] warning[E0311]: the parameter type `V` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `V` [INFO] [stderr] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.1/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [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] [INFO] [stderr] Compiling pistoncore-event_loop v0.27.0 [INFO] [stderr] Compiling png v0.5.2 [INFO] [stderr] Compiling piston v0.27.0 [INFO] [stderr] Compiling image v0.10.4 [INFO] [stderr] Compiling libloading v0.3.1 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.7.6 [INFO] [stderr] Compiling piston-gfx_texture v0.18.0 [INFO] [stderr] Compiling wayland-window v0.4.2 [INFO] [stderr] Compiling wayland-kbd v0.6.2 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.33.1 [INFO] [stderr] Compiling winit v0.5.6 [INFO] [stderr] Compiling pistoncore-glutin_window v0.33.0 [INFO] [stderr] Compiling piston_window v0.58.0 [INFO] [stderr] Compiling shiny-pancake v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `zero` [INFO] [stderr] --> src/vec2.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn zero() -> Vec2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `current_frame_mut` [INFO] [stderr] --> src/render_state.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn current_frame_mut(&mut self) -> &mut Frame { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `last_frame` [INFO] [stderr] --> src/render_state.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn last_frame(&self) -> &Frame { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 35s [INFO] running `"docker" "inspect" "8c0368943f43fed760d057531e082465ca09e65ea7ce9205f605be0b88c3e3b8"` [INFO] running `"docker" "rm" "-f" "8c0368943f43fed760d057531e082465ca09e65ea7ce9205f605be0b88c3e3b8"` [INFO] [stdout] 8c0368943f43fed760d057531e082465ca09e65ea7ce9205f605be0b88c3e3b8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/SwagColoredKitteh/shiny-pancake:/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" "test" "--frozen" "--no-run"` [INFO] [stdout] bcb075706fb561a26bdc825422b02e6e3e2c0e053e470749e49cfdef745bb16f [INFO] running `"docker" "start" "-a" "bcb075706fb561a26bdc825422b02e6e3e2c0e053e470749e49cfdef745bb16f"` [INFO] [stderr] Compiling shiny-pancake v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `zero` [INFO] [stderr] --> src/vec2.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn zero() -> Vec2 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `current_frame_mut` [INFO] [stderr] --> src/render_state.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn current_frame_mut(&mut self) -> &mut Frame { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `last_frame` [INFO] [stderr] --> src/render_state.rs:40:5 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn last_frame(&self) -> &Frame { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `"docker" "inspect" "bcb075706fb561a26bdc825422b02e6e3e2c0e053e470749e49cfdef745bb16f"` [INFO] running `"docker" "rm" "-f" "bcb075706fb561a26bdc825422b02e6e3e2c0e053e470749e49cfdef745bb16f"` [INFO] [stdout] bcb075706fb561a26bdc825422b02e6e3e2c0e053e470749e49cfdef745bb16f [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/SwagColoredKitteh/shiny-pancake:/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" "test" "--frozen"` [INFO] [stdout] 01d378e3ead5e69f68d7299e207235e9b4293bb077fa6785963d31e20c145697 [INFO] running `"docker" "start" "-a" "01d378e3ead5e69f68d7299e207235e9b4293bb077fa6785963d31e20c145697"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running /opt/crater/target/debug/deps/shiny_pancake-ecb0f84bf5c64f3e [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" "01d378e3ead5e69f68d7299e207235e9b4293bb077fa6785963d31e20c145697"` [INFO] running `"docker" "rm" "-f" "01d378e3ead5e69f68d7299e207235e9b4293bb077fa6785963d31e20c145697"` [INFO] [stdout] 01d378e3ead5e69f68d7299e207235e9b4293bb077fa6785963d31e20c145697