[INFO] fetching crate turbine 0.0.2...
[INFO] testing turbine-0.0.2 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate turbine 0.0.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate turbine 0.0.2 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate turbine 0.0.2
[INFO] finished tweaking crates.io crate turbine 0.0.2
[INFO] tweaked toml for crates.io crate turbine 0.0.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pistoncore-sdl2_window v0.46.0
[INFO] [stderr]   Downloaded piston_meta v0.29.1
[INFO] [stderr]   Downloaded piston_window v0.73.0
[INFO] [stderr]   Downloaded piston-gfx_texture v0.29.0
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.46.0
[INFO] [stderr]   Downloaded sdl2-sys v0.30.0
[INFO] [stderr]   Downloaded conrod v0.56.0
[INFO] [stderr]   Downloaded conrod_derive v0.1.2
[INFO] [stderr]   Downloaded freetype-sys v0.6.0
[INFO] [stderr]   Downloaded read_token v0.9.0
[INFO] [stderr]   Downloaded gfx_debug_draw v0.19.0
[INFO] [stderr]   Downloaded sdl2 v0.30.0
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.42.1
[INFO] [stderr]   Downloaded freetype-rs v0.16.0
[INFO] [stderr]   Downloaded gfx_text v0.20.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0945a6924c5c5ec7649ac795767738fd57f8991e40a459a78fcbd299fa410f33
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0945a6924c5c5ec7649ac795767738fd57f8991e40a459a78fcbd299fa410f33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0945a6924c5c5ec7649ac795767738fd57f8991e40a459a78fcbd299fa410f33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0945a6924c5c5ec7649ac795767738fd57f8991e40a459a78fcbd299fa410f33", kill_on_drop: false }`
[INFO] [stdout] 0945a6924c5c5ec7649ac795767738fd57f8991e40a459a78fcbd299fa410f33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 347752c5bd4a1537058678835d38d983c77a89e8dd02a5a040e19ab4b49d6fe0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "347752c5bd4a1537058678835d38d983c77a89e8dd02a5a040e19ab4b49d6fe0", kill_on_drop: false }`
[INFO] [stderr]    Compiling piston-float v0.3.0
[INFO] [stderr]    Compiling shader_version v0.3.0
[INFO] [stderr]    Compiling piston-texture v0.6.0
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]    Compiling interpolation v0.1.0
[INFO] [stderr]    Compiling read_color v0.1.0
[INFO] [stderr]    Compiling range v0.3.1
[INFO] [stderr]    Compiling piston-shaders_graphics2d v0.3.1
[INFO] [stderr]    Compiling find_folder v0.3.0
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]    Compiling freetype-sys v0.6.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling draw_state v0.7.1
[INFO] [stderr]    Compiling inflate v0.3.4
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling gif v0.9.2
[INFO] [stderr]    Compiling petgraph v0.4.13
[INFO] [stderr]    Compiling piston-viewport v0.3.0
[INFO] [stderr]    Compiling vecmath v0.3.1
[INFO] [stderr]    Compiling read_token v0.9.0
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling rusttype v0.2.4
[INFO] [stderr]    Compiling derivative v1.0.4
[INFO] [stderr]    Compiling png v0.11.0
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling piston_meta v0.29.1
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling pistoncore-input v0.20.0
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling quaternion v0.3.1
[INFO] [stderr]    Compiling piston3d-cam v0.3.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling wayland-scanner v0.9.10
[INFO] [stderr]    Compiling sdl2 v0.30.0
[INFO] [stderr]    Compiling freetype-rs v0.16.0
[INFO] [stderr]    Compiling piston2d-graphics v0.23.0
[INFO] [stderr]    Compiling daggy v0.5.0
[INFO] [stderr]    Compiling wayland-client v0.9.10
[INFO] [stderr]    Compiling wayland-protocols v0.9.10
[INFO] [stderr]    Compiling image v0.17.0
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]    Compiling glutin v0.10.1
[INFO] [stderr]    Compiling gfx_gl v0.4.0
[INFO] [stderr]    Compiling pistoncore-window v0.30.0
[INFO] [stderr]    Compiling camera_controllers v0.23.0
[INFO] [stderr]    Compiling pistoncore-event_loop v0.35.0
[INFO] [stderr]    Compiling piston v0.35.0
[INFO] [stderr]    Compiling gfx_core v0.7.2
[INFO] [stderr]    Compiling gfx v0.16.3
[INFO] [stderr]    Compiling gfx_device_gl v0.14.6
[INFO] [stderr]    Compiling conrod_derive v0.1.2
[INFO] [stderr]    Compiling piston-gfx_texture v0.29.0
[INFO] [stderr]    Compiling gfx_text v0.20.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.46.0
[INFO] [stderr]    Compiling pistoncore-sdl2_window v0.46.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling conrod v0.56.0
[INFO] [stderr]    Compiling gfx_debug_draw v0.19.0
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.9.10
[INFO] [stderr]    Compiling wayland-kbd v0.9.1
[INFO] [stderr]    Compiling wayland-window v0.8.0
[INFO] [stderr]    Compiling winit v0.8.3
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.42.1
[INFO] [stderr]    Compiling piston_window v0.73.0
[INFO] [stderr]    Compiling turbine v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 |     for entry in try!(read_dir(entities_folder)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let entry = try!(entry);
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let metadata = try!(entry.metadata());
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let range = try!(convert.start_node(header));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let range = try!(convert.start_node(name));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let range = try!(convert.start_node(name));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:145:24
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let mut file = try!(File::open(f));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |         try!(file.read_to_string(&mut entity_source));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:204:28
[INFO] [stdout]     |
[INFO] [stdout] 204 |         let ref mut file = try!(File::create(f));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |             try!(writeln!(file, "{}", name));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             try!(writeln!(file, "<name>"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:212:9
[INFO] [stdout]     |
[INFO] [stdout] 212 |         try!(writeln!(file, "{}", id));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |         try!(writeln!(file, "position"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |             try!(writeln!(file, "\t{}", pos[i]));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:224:13
[INFO] [stdout]     |
[INFO] [stdout] 224 |             try!(writeln!(file, "aabb"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:225:13
[INFO] [stdout]     |
[INFO] [stdout] 225 |             try!(writeln!(file, "  min"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:227:17
[INFO] [stdout]     |
[INFO] [stdout] 227 |                 try!(writeln!(file, "    {}", aabb.min[i]));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:229:13
[INFO] [stdout]     |
[INFO] [stdout] 229 |             try!(writeln!(file, "  max"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:231:17
[INFO] [stdout]     |
[INFO] [stdout] 231 |                 try!(writeln!(file, "    {}", aabb.max[i]));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         try!(create_dir(&project_folder));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         try!(create_dir(&entities_folder));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `draw_size`
[INFO] [stdout]    --> src/lib.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |             let draw_size = [draw_size.width, draw_size.height];
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_draw_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mvp`
[INFO] [stdout]    --> src/lib.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |             let mvp = model_view_projection(
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_mvp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/lib.rs:178:33
[INFO] [stdout]     |
[INFO] [stdout] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:178:36
[INFO] [stdout]     |
[INFO] [stdout] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ground_pos` is assigned to, but never used
[INFO] [stdout]   --> src/lib.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let mut ground_pos = [0.0, 0.0, 0.0];
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_ground_pos` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ground_pos` is never read
[INFO] [stdout]    --> src/lib.rs:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 |                         ground_pos = pos;
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `Command { std: "docker" "inspect" "347752c5bd4a1537058678835d38d983c77a89e8dd02a5a040e19ab4b49d6fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "347752c5bd4a1537058678835d38d983c77a89e8dd02a5a040e19ab4b49d6fe0", kill_on_drop: false }`
[INFO] [stdout] 347752c5bd4a1537058678835d38d983c77a89e8dd02a5a040e19ab4b49d6fe0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ebe4a82b055ea3cec62b60df6b10186179a731009791ae85c99d99dc07fa082e
[INFO] running `Command { std: "docker" "start" "-a" "ebe4a82b055ea3cec62b60df6b10186179a731009791ae85c99d99dc07fa082e", kill_on_drop: false }`
[INFO] [stderr]    Compiling turbine v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 |     for entry in try!(read_dir(entities_folder)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let entry = try!(entry);
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let metadata = try!(entry.metadata());
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let range = try!(convert.start_node(header));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let range = try!(convert.start_node(name));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let range = try!(convert.start_node(name));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:145:24
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let mut file = try!(File::open(f));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |         try!(file.read_to_string(&mut entity_source));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:204:28
[INFO] [stdout]     |
[INFO] [stdout] 204 |         let ref mut file = try!(File::create(f));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |             try!(writeln!(file, "{}", name));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             try!(writeln!(file, "<name>"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:212:9
[INFO] [stdout]     |
[INFO] [stdout] 212 |         try!(writeln!(file, "{}", id));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |         try!(writeln!(file, "position"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |             try!(writeln!(file, "\t{}", pos[i]));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:224:13
[INFO] [stdout]     |
[INFO] [stdout] 224 |             try!(writeln!(file, "aabb"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:225:13
[INFO] [stdout]     |
[INFO] [stdout] 225 |             try!(writeln!(file, "  min"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:227:17
[INFO] [stdout]     |
[INFO] [stdout] 227 |                 try!(writeln!(file, "    {}", aabb.min[i]));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:229:13
[INFO] [stdout]     |
[INFO] [stdout] 229 |             try!(writeln!(file, "  max"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:231:17
[INFO] [stdout]     |
[INFO] [stdout] 231 |                 try!(writeln!(file, "    {}", aabb.max[i]));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         try!(create_dir(&project_folder));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         try!(create_dir(&entities_folder));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `draw_size`
[INFO] [stdout]    --> src/lib.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |             let draw_size = [draw_size.width, draw_size.height];
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_draw_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mvp`
[INFO] [stdout]    --> src/lib.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |             let mvp = model_view_projection(
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_mvp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/lib.rs:178:33
[INFO] [stdout]     |
[INFO] [stdout] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:178:36
[INFO] [stdout]     |
[INFO] [stdout] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ground_pos` is assigned to, but never used
[INFO] [stdout]   --> src/lib.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let mut ground_pos = [0.0, 0.0, 0.0];
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_ground_pos` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ground_pos` is never read
[INFO] [stdout]    --> src/lib.rs:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 |                         ground_pos = pos;
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 27 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:17:18
[INFO] [stdout]    |
[INFO] [stdout] 17 |     for entry in try!(read_dir(entities_folder)) {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let entry = try!(entry);
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:23:24
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let metadata = try!(entry.metadata());
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:52:21
[INFO] [stdout]    |
[INFO] [stdout] 52 |         let range = try!(convert.start_node(header));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/entities.rs:79:21
[INFO] [stdout]    |
[INFO] [stdout] 79 |         let range = try!(convert.start_node(name));
[INFO] [stdout]    |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:108:21
[INFO] [stdout]     |
[INFO] [stdout] 108 |         let range = try!(convert.start_node(name));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:145:24
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let mut file = try!(File::open(f));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 |         try!(file.read_to_string(&mut entity_source));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:204:28
[INFO] [stdout]     |
[INFO] [stdout] 204 |         let ref mut file = try!(File::create(f));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:208:13
[INFO] [stdout]     |
[INFO] [stdout] 208 |             try!(writeln!(file, "{}", name));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             try!(writeln!(file, "<name>"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:212:9
[INFO] [stdout]     |
[INFO] [stdout] 212 |         try!(writeln!(file, "{}", id));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:215:9
[INFO] [stdout]     |
[INFO] [stdout] 215 |         try!(writeln!(file, "position"));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:218:13
[INFO] [stdout]     |
[INFO] [stdout] 218 |             try!(writeln!(file, "\t{}", pos[i]));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:224:13
[INFO] [stdout]     |
[INFO] [stdout] 224 |             try!(writeln!(file, "aabb"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:225:13
[INFO] [stdout]     |
[INFO] [stdout] 225 |             try!(writeln!(file, "  min"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:227:17
[INFO] [stdout]     |
[INFO] [stdout] 227 |                 try!(writeln!(file, "    {}", aabb.min[i]));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:229:13
[INFO] [stdout]     |
[INFO] [stdout] 229 |             try!(writeln!(file, "  max"));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/data/entities.rs:231:17
[INFO] [stdout]     |
[INFO] [stdout] 231 |                 try!(writeln!(file, "    {}", aabb.max[i]));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         try!(create_dir(&project_folder));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/data/mod.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |         try!(create_dir(&entities_folder));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/lib.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 229 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `draw_size`
[INFO] [stdout]    --> src/lib.rs:133:17
[INFO] [stdout]     |
[INFO] [stdout] 133 |             let draw_size = [draw_size.width, draw_size.height];
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_draw_size`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `mvp`
[INFO] [stdout]    --> src/lib.rs:136:17
[INFO] [stdout]     |
[INFO] [stdout] 136 |             let mvp = model_view_projection(
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_mvp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> src/lib.rs:178:33
[INFO] [stdout]     |
[INFO] [stdout] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `g`
[INFO] [stdout]    --> src/lib.rs:178:36
[INFO] [stdout]     |
[INFO] [stdout] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stdout]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `ground_pos` is assigned to, but never used
[INFO] [stdout]   --> src/lib.rs:99:9
[INFO] [stdout]    |
[INFO] [stdout] 99 |     let mut ground_pos = [0.0, 0.0, 0.0];
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_ground_pos` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `ground_pos` is never read
[INFO] [stdout]    --> src/lib.rs:212:25
[INFO] [stdout]     |
[INFO] [stdout] 212 |                         ground_pos = pos;
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 28 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.84s
[INFO] running `Command { std: "docker" "inspect" "ebe4a82b055ea3cec62b60df6b10186179a731009791ae85c99d99dc07fa082e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebe4a82b055ea3cec62b60df6b10186179a731009791ae85c99d99dc07fa082e", kill_on_drop: false }`
[INFO] [stdout] ebe4a82b055ea3cec62b60df6b10186179a731009791ae85c99d99dc07fa082e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a788a272889d9f22d129abefb1a1e38d2e62803ea6b29963b982374f64bc7e4a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a788a272889d9f22d129abefb1a1e38d2e62803ea6b29963b982374f64bc7e4a", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:17:18
[INFO] [stderr]    |
[INFO] [stderr] 17 |     for entry in try!(read_dir(entities_folder)) {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:18:21
[INFO] [stderr]    |
[INFO] [stderr] 18 |         let entry = try!(entry);
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:23:24
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let metadata = try!(entry.metadata());
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:52:21
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let range = try!(convert.start_node(header));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:79:21
[INFO] [stderr]    |
[INFO] [stderr] 79 |         let range = try!(convert.start_node(name));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:108:21
[INFO] [stderr]     |
[INFO] [stderr] 108 |         let range = try!(convert.start_node(name));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:145:24
[INFO] [stderr]     |
[INFO] [stderr] 145 |         let mut file = try!(File::open(f));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:146:9
[INFO] [stderr]     |
[INFO] [stderr] 146 |         try!(file.read_to_string(&mut entity_source));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:204:28
[INFO] [stderr]     |
[INFO] [stderr] 204 |         let ref mut file = try!(File::create(f));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:208:13
[INFO] [stderr]     |
[INFO] [stderr] 208 |             try!(writeln!(file, "{}", name));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:210:13
[INFO] [stderr]     |
[INFO] [stderr] 210 |             try!(writeln!(file, "<name>"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |         try!(writeln!(file, "{}", id));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:215:9
[INFO] [stderr]     |
[INFO] [stderr] 215 |         try!(writeln!(file, "position"));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:218:13
[INFO] [stderr]     |
[INFO] [stderr] 218 |             try!(writeln!(file, "\t{}", pos[i]));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:224:13
[INFO] [stderr]     |
[INFO] [stderr] 224 |             try!(writeln!(file, "aabb"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:225:13
[INFO] [stderr]     |
[INFO] [stderr] 225 |             try!(writeln!(file, "  min"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:227:17
[INFO] [stderr]     |
[INFO] [stderr] 227 |                 try!(writeln!(file, "    {}", aabb.min[i]));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:229:13
[INFO] [stderr]     |
[INFO] [stderr] 229 |             try!(writeln!(file, "  max"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:231:17
[INFO] [stderr]     |
[INFO] [stderr] 231 |                 try!(writeln!(file, "    {}", aabb.max[i]));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/mod.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |         try!(create_dir(&project_folder));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/mod.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         try!(create_dir(&entities_folder));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/lib.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 229 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `draw_size`
[INFO] [stderr]    --> src/lib.rs:133:17
[INFO] [stderr]     |
[INFO] [stderr] 133 |             let draw_size = [draw_size.width, draw_size.height];
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_draw_size`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mvp`
[INFO] [stderr]    --> src/lib.rs:136:17
[INFO] [stderr]     |
[INFO] [stderr] 136 |             let mvp = model_view_projection(
[INFO] [stderr]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_mvp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]    --> src/lib.rs:178:33
[INFO] [stderr]     |
[INFO] [stderr] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stderr]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `g`
[INFO] [stderr]    --> src/lib.rs:178:36
[INFO] [stderr]     |
[INFO] [stderr] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stderr]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `ground_pos` is assigned to, but never used
[INFO] [stderr]   --> src/lib.rs:99:9
[INFO] [stderr]    |
[INFO] [stderr] 99 |     let mut ground_pos = [0.0, 0.0, 0.0];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_ground_pos` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ground_pos` is never read
[INFO] [stderr]    --> src/lib.rs:212:25
[INFO] [stderr]     |
[INFO] [stderr] 212 |                         ground_pos = pos;
[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: 28 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:17:18
[INFO] [stderr]    |
[INFO] [stderr] 17 |     for entry in try!(read_dir(entities_folder)) {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:18:21
[INFO] [stderr]    |
[INFO] [stderr] 18 |         let entry = try!(entry);
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:23:24
[INFO] [stderr]    |
[INFO] [stderr] 23 |         let metadata = try!(entry.metadata());
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:52:21
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let range = try!(convert.start_node(header));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/entities.rs:79:21
[INFO] [stderr]    |
[INFO] [stderr] 79 |         let range = try!(convert.start_node(name));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:108:21
[INFO] [stderr]     |
[INFO] [stderr] 108 |         let range = try!(convert.start_node(name));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:145:24
[INFO] [stderr]     |
[INFO] [stderr] 145 |         let mut file = try!(File::open(f));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:146:9
[INFO] [stderr]     |
[INFO] [stderr] 146 |         try!(file.read_to_string(&mut entity_source));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:204:28
[INFO] [stderr]     |
[INFO] [stderr] 204 |         let ref mut file = try!(File::create(f));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:208:13
[INFO] [stderr]     |
[INFO] [stderr] 208 |             try!(writeln!(file, "{}", name));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:210:13
[INFO] [stderr]     |
[INFO] [stderr] 210 |             try!(writeln!(file, "<name>"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:212:9
[INFO] [stderr]     |
[INFO] [stderr] 212 |         try!(writeln!(file, "{}", id));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:215:9
[INFO] [stderr]     |
[INFO] [stderr] 215 |         try!(writeln!(file, "position"));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:218:13
[INFO] [stderr]     |
[INFO] [stderr] 218 |             try!(writeln!(file, "\t{}", pos[i]));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:224:13
[INFO] [stderr]     |
[INFO] [stderr] 224 |             try!(writeln!(file, "aabb"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:225:13
[INFO] [stderr]     |
[INFO] [stderr] 225 |             try!(writeln!(file, "  min"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:227:17
[INFO] [stderr]     |
[INFO] [stderr] 227 |                 try!(writeln!(file, "    {}", aabb.min[i]));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:229:13
[INFO] [stderr]     |
[INFO] [stderr] 229 |             try!(writeln!(file, "  max"));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/data/entities.rs:231:17
[INFO] [stderr]     |
[INFO] [stderr] 231 |                 try!(writeln!(file, "    {}", aabb.max[i]));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/mod.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |         try!(create_dir(&project_folder));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/data/mod.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |         try!(create_dir(&entities_folder));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `draw_size`
[INFO] [stderr]    --> src/lib.rs:133:17
[INFO] [stderr]     |
[INFO] [stderr] 133 |             let draw_size = [draw_size.width, draw_size.height];
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_draw_size`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `mvp`
[INFO] [stderr]    --> src/lib.rs:136:17
[INFO] [stderr]     |
[INFO] [stderr] 136 |             let mvp = model_view_projection(
[INFO] [stderr]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_mvp`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]    --> src/lib.rs:178:33
[INFO] [stderr]     |
[INFO] [stderr] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stderr]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `g`
[INFO] [stderr]    --> src/lib.rs:178:36
[INFO] [stderr]     |
[INFO] [stderr] 178 |             window.draw_2d(&e, |c, g| {
[INFO] [stderr]     |                                    ^ help: if this is intentional, prefix it with an underscore: `_g`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `ground_pos` is assigned to, but never used
[INFO] [stderr]   --> src/lib.rs:99:9
[INFO] [stderr]    |
[INFO] [stderr] 99 |     let mut ground_pos = [0.0, 0.0, 0.0];
[INFO] [stderr]    |         ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_ground_pos` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `ground_pos` is never read
[INFO] [stderr]    --> src/lib.rs:212:25
[INFO] [stderr]     |
[INFO] [stderr] 212 |                         ground_pos = pos;
[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: 27 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/turbine-151b3f3faf60ff4f
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests turbine
[INFO] [stdout] test tests::entity_syntax ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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 `Command { std: "docker" "inspect" "a788a272889d9f22d129abefb1a1e38d2e62803ea6b29963b982374f64bc7e4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a788a272889d9f22d129abefb1a1e38d2e62803ea6b29963b982374f64bc7e4a", kill_on_drop: false }`
[INFO] [stdout] a788a272889d9f22d129abefb1a1e38d2e62803ea6b29963b982374f64bc7e4a
