[INFO] updating cached repository joek13/craft [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/joek13/craft [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/joek13/craft" "work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/craft"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/craft'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/joek13/craft" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joek13/craft"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joek13/craft'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 45879c4cbb733c9a0cd3f21e959c97cc59d3874d [INFO] sha for GitHub repo joek13/craft: 45879c4cbb733c9a0cd3f21e959c97cc59d3874d [INFO] validating manifest of joek13/craft 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 joek13/craft 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 joek13/craft [INFO] finished frobbing joek13/craft [INFO] frobbed toml for joek13/craft written to work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/craft/Cargo.toml [INFO] started frobbing joek13/craft [INFO] finished frobbing joek13/craft [INFO] frobbed toml for joek13/craft written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/joek13/craft/Cargo.toml [INFO] crate joek13/craft 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] [stderr] Blocking waiting for file lock on package cache [INFO] testing joek13/craft 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/craft:/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] 713f7a34857c083a846e34b460f42a93c0e84d54582fa42b5702c9057e7944cd [INFO] running `"docker" "start" "-a" "713f7a34857c083a846e34b460f42a93c0e84d54582fa42b5702c9057e7944cd"` [INFO] [stderr] Compiling memmap v0.6.1 [INFO] [stderr] Compiling wayland-scanner v0.12.4 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling dlib v0.4.0 [INFO] [stderr] Compiling gl_generator v0.7.0 [INFO] [stderr] Compiling x11-dl v2.17.2 [INFO] [stderr] Compiling wayland-sys v0.12.4 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling wayland-client v0.12.4 [INFO] [stderr] Compiling wayland-protocols v0.12.4 [INFO] [stderr] Compiling glutin v0.11.0 [INFO] [stderr] Compiling glium v0.19.0 [INFO] [stderr] Compiling wayland-kbd v0.13.0 [INFO] [stderr] Compiling wayland-window v0.13.2 [INFO] [stderr] Compiling winit v0.9.0 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.9.10 [INFO] [stderr] Compiling wayland-client v0.9.10 [INFO] [stderr] Compiling craft v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let mut world = World::new(&display); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `vertices` [INFO] [stderr] --> src/world.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | vertices: VertexBuffer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_block` [INFO] [stderr] --> src/world.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn get_block(&self, x: usize, y: usize, z: usize) -> Block { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_vertices` [INFO] [stderr] --> src/world.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn update_vertices(&mut self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_COLORS` [INFO] [stderr] --> src/world.rs:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | / const BLOCK_COLORS: [(f32, f32, f32, f32); 3] = [ [INFO] [stderr] 65 | | (0.0, 0.0, 0.0, 0.0), [INFO] [stderr] 66 | | (0.0, 0.0, 0.0, 1.0), [INFO] [stderr] 67 | | (0.0, 1.0, 0.0, 1.0), [INFO] [stderr] 68 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | target.finish(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `"docker" "inspect" "713f7a34857c083a846e34b460f42a93c0e84d54582fa42b5702c9057e7944cd"` [INFO] running `"docker" "rm" "-f" "713f7a34857c083a846e34b460f42a93c0e84d54582fa42b5702c9057e7944cd"` [INFO] [stdout] 713f7a34857c083a846e34b460f42a93c0e84d54582fa42b5702c9057e7944cd [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/craft:/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] 768742bf43d7cd8d181266ad2da2872d789454725663ad031cd4758641fd352e [INFO] running `"docker" "start" "-a" "768742bf43d7cd8d181266ad2da2872d789454725663ad031cd4758641fd352e"` [INFO] [stderr] Compiling craft v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | let mut world = World::new(&display); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `vertices` [INFO] [stderr] --> src/world.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | vertices: VertexBuffer, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `get_block` [INFO] [stderr] --> src/world.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn get_block(&self, x: usize, y: usize, z: usize) -> Block { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_vertices` [INFO] [stderr] --> src/world.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub fn update_vertices(&mut self) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `BLOCK_COLORS` [INFO] [stderr] --> src/world.rs:64:1 [INFO] [stderr] | [INFO] [stderr] 64 | / const BLOCK_COLORS: [(f32, f32, f32, f32); 3] = [ [INFO] [stderr] 65 | | (0.0, 0.0, 0.0, 0.0), [INFO] [stderr] 66 | | (0.0, 0.0, 0.0, 1.0), [INFO] [stderr] 67 | | (0.0, 1.0, 0.0, 1.0), [INFO] [stderr] 68 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | target.finish(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.23s [INFO] running `"docker" "inspect" "768742bf43d7cd8d181266ad2da2872d789454725663ad031cd4758641fd352e"` [INFO] running `"docker" "rm" "-f" "768742bf43d7cd8d181266ad2da2872d789454725663ad031cd4758641fd352e"` [INFO] [stdout] 768742bf43d7cd8d181266ad2da2872d789454725663ad031cd4758641fd352e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/joek13/craft:/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] 8efd786c32d6413168487eee6e6ba3732d5d595d94ecb9099af056dbb48bf57b [INFO] running `"docker" "start" "-a" "8efd786c32d6413168487eee6e6ba3732d5d595d94ecb9099af056dbb48bf57b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/craft-34a412738ab5904c [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" "8efd786c32d6413168487eee6e6ba3732d5d595d94ecb9099af056dbb48bf57b"` [INFO] running `"docker" "rm" "-f" "8efd786c32d6413168487eee6e6ba3732d5d595d94ecb9099af056dbb48bf57b"` [INFO] [stdout] 8efd786c32d6413168487eee6e6ba3732d5d595d94ecb9099af056dbb48bf57b