[INFO] cloning repository https://github.com/yeliknewo/text_adventure
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yeliknewo/text_adventure" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Ftext_adventure", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Ftext_adventure'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c03dd49aa248a1fd05d25bda22432c63560d9320
[INFO] checking yeliknewo/text_adventure against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyeliknewo%2Ftext_adventure" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yeliknewo/text_adventure on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yeliknewo/text_adventure
[INFO] finished tweaking git repo https://github.com/yeliknewo/text_adventure
[INFO] tweaked toml for git repo https://github.com/yeliknewo/text_adventure written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/yeliknewo/text_adventure already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", 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] 60f7e7a16245907a02917bb9c5dd0e596551356bba91cd6282c326f470be80f7
[INFO] running `Command { std: "docker" "start" "-a" "60f7e7a16245907a02917bb9c5dd0e596551356bba91cd6282c326f470be80f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60f7e7a16245907a02917bb9c5dd0e596551356bba91cd6282c326f470be80f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60f7e7a16245907a02917bb9c5dd0e596551356bba91cd6282c326f470be80f7", kill_on_drop: false }`
[INFO] [stdout] 60f7e7a16245907a02917bb9c5dd0e596551356bba91cd6282c326f470be80f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a654fbadf6d5ee053180aa158e444abb8d185c549345aa83f766aae9522521fd
[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" "a654fbadf6d5ee053180aa158e444abb8d185c549345aa83f766aae9522521fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking bitflags v0.7.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
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[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking piston-float v0.2.0
[INFO] [stderr]    Compiling cc v1.0.59
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[INFO] [stderr]     Checking glob v0.2.11
[INFO] [stderr]     Checking read_color v0.1.0
[INFO] [stderr]     Checking interpolation v0.1.0
[INFO] [stderr]     Checking piston-shaders_graphics2d v0.2.1
[INFO] [stderr]     Checking find_folder v0.3.0
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[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]     Checking piston-viewport v0.2.0
[INFO] [stderr]     Checking vecmath v0.2.0
[INFO] [stderr]     Checking draw_state v0.6.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
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[INFO] [stderr]     Checking yaml-rust v0.4.4
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[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
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[INFO] [stderr]    Compiling num-integer v0.1.43
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[INFO] [stderr]    Compiling xml-rs v0.7.0
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[INFO] [stderr]     Checking time v0.1.44
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[INFO] [stderr]    Compiling miniz-sys v0.1.12
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[INFO] [stderr]     Checking pistoncore-input v0.14.0
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[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]    Compiling glutin v0.6.2
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]     Checking png v0.5.2
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]     Checking pistoncore-window v0.22.1
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]     Checking gfx v0.12.2
[INFO] [stderr]     Checking pistoncore-event_loop v0.25.1
[INFO] [stderr]     Checking piston v0.25.1
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking image v0.10.4
[INFO] [stderr]     Checking gfx_device_gl v0.11.2
[INFO] [stderr]     Checking piston-gfx_texture v0.17.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.31.2
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.5.11
[INFO] [stderr]     Checking wayland-kbd v0.3.6
[INFO] [stderr]     Checking wayland-window v0.2.3
[INFO] [stderr]     Checking pistoncore-glutin_window v0.29.0
[INFO] [stderr]     Checking piston_window v0.52.0
[INFO] [stderr]     Checking text_adventure v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `conrod::color`, `conrod::widget`, `conrod::Colorable`, `conrod::Positionable`, `conrod::Sizeable`, `conrod::Borderable`, `conrod::Widget`
[INFO] [stdout]   --> src/main.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |     use conrod::{color, widget, Colorable, Positionable, Sizeable, Borderable, Widget};
[INFO] [stdout]    |                  ^^^^^  ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^  ^^^^^^ no `Widget` in the root
[INFO] [stdout]    |                  |      |       |          |             |         |
[INFO] [stdout]    |                  |      |       |          |             |         no `Borderable` in the root
[INFO] [stdout]    |                  |      |       |          |             no `Sizeable` in the root
[INFO] [stdout]    |                  |      |       |          no `Positionable` in the root
[INFO] [stdout]    |                  |      |       no `Colorable` in the root
[INFO] [stdout]    |                  |      no `widget` in the root
[INFO] [stdout]    |                  no `color` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `widget_ids` in this scope
[INFO] [stdout]   --> src/main.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | widget_ids!(
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `conrod::color`, `conrod::widget`, `conrod::Colorable`, `conrod::Positionable`, `conrod::Sizeable`, `conrod::Borderable`, `conrod::Widget`
[INFO] [stdout]   --> src/main.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |     use conrod::{color, widget, Colorable, Positionable, Sizeable, Borderable, Widget};
[INFO] [stdout]    |                  ^^^^^  ^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^  ^^^^^^ no `Widget` in the root
[INFO] [stdout]    |                  |      |       |          |             |         |
[INFO] [stdout]    |                  |      |       |          |             |         no `Borderable` in the root
[INFO] [stdout]    |                  |      |       |          |             no `Sizeable` in the root
[INFO] [stdout]    |                  |      |       |          no `Positionable` in the root
[INFO] [stdout]    |                  |      |       no `Colorable` in the root
[INFO] [stdout]    |                  |      no `widget` in the root
[INFO] [stdout]    |                  no `color` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `widget_ids` in this scope
[INFO] [stdout]   --> src/main.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | widget_ids!(
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `UiBuilder` in `conrod`
[INFO] [stdout]    --> src/main.rs:104:26
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let mut ui = conrod::UiBuilder::new().build();
[INFO] [stdout]     |                          ^^^^^^^^^ could not find `UiBuilder` in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Ids`
[INFO] [stdout]    --> src/main.rs:106:15
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let ids = Ids::new(ui.widget_id_generator());
[INFO] [stdout]     |               ^^^ use of undeclared type or module `Ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod`
[INFO] [stdout]    --> src/main.rs:112:42
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let mut text_texture_cache = conrod::backend::piston_window::GlyphCache::new(&mut window, WIDTH, HEIGHT);
[INFO] [stdout]     |                                          ^^^^^^^ could not find `backend` in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod`
[INFO] [stdout]    --> src/main.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |         if let Some(e) = conrod::backend::piston_window::convert_event(event.clone(), &window) {
[INFO] [stdout]     |                                  ^^^^^^^ could not find `backend` in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod`
[INFO] [stdout]    --> src/main.rs:147:25
[INFO] [stdout]     |
[INFO] [stdout] 147 |                 conrod::backend::piston_window::draw(
[INFO] [stdout]     |                         ^^^^^^^ could not find `backend` in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `UiBuilder` in `conrod`
[INFO] [stdout]    --> src/main.rs:104:26
[INFO] [stdout]     |
[INFO] [stdout] 104 |     let mut ui = conrod::UiBuilder::new().build();
[INFO] [stdout]     |                          ^^^^^^^^^ could not find `UiBuilder` in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Ids`
[INFO] [stdout]    --> src/main.rs:106:15
[INFO] [stdout]     |
[INFO] [stdout] 106 |     let ids = Ids::new(ui.widget_id_generator());
[INFO] [stdout]     |               ^^^ use of undeclared type or module `Ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod`
[INFO] [stdout]    --> src/main.rs:112:42
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let mut text_texture_cache = conrod::backend::piston_window::GlyphCache::new(&mut window, WIDTH, HEIGHT);
[INFO] [stdout]     |                                          ^^^^^^^ could not find `backend` in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UiCell` in crate `conrod`
[INFO] [stdout]   --> src/main.rs:24:31
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn set_ui(ref mut ui: conrod::UiCell, ids: &Ids, in_text: &mut String, out_text: &mut String) {
[INFO] [stdout]    |                               ^^^^^^ not found in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ids` in this scope
[INFO] [stdout]   --> src/main.rs:24:45
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn set_ui(ref mut ui: conrod::UiCell, ids: &Ids, in_text: &mut String, out_text: &mut String) {
[INFO] [stdout]    |                                             ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `image` in `conrod`
[INFO] [stdout]    --> src/main.rs:114:36
[INFO] [stdout]     |
[INFO] [stdout] 114 |     let image_map = conrod::image::Map::new();
[INFO] [stdout]     |                                    ^^^ not found in `conrod::image`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 8   | use std::iter::Map;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod`
[INFO] [stdout]    --> src/main.rs:122:34
[INFO] [stdout]     |
[INFO] [stdout] 122 |         if let Some(e) = conrod::backend::piston_window::convert_event(event.clone(), &window) {
[INFO] [stdout]     |                                  ^^^^^^^ could not find `backend` in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `backend` in `conrod`
[INFO] [stdout]    --> src/main.rs:147:25
[INFO] [stdout]     |
[INFO] [stdout] 147 |                 conrod::backend::piston_window::draw(
[INFO] [stdout]     |                         ^^^^^^^ could not find `backend` in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `UiCell` in crate `conrod`
[INFO] [stdout]   --> src/main.rs:24:31
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn set_ui(ref mut ui: conrod::UiCell, ids: &Ids, in_text: &mut String, out_text: &mut String) {
[INFO] [stdout]    |                               ^^^^^^ not found in `conrod`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ids` in this scope
[INFO] [stdout]   --> src/main.rs:24:45
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn set_ui(ref mut ui: conrod::UiCell, ids: &Ids, in_text: &mut String, out_text: &mut String) {
[INFO] [stdout]    |                                             ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `image` in `conrod`
[INFO] [stdout]    --> src/main.rs:114:36
[INFO] [stdout]     |
[INFO] [stdout] 114 |     let image_map = conrod::image::Map::new();
[INFO] [stdout]     |                                    ^^^ not found in `conrod::image`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 8   | use std::iter::Map;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:52:32
[INFO] [stdout]    |
[INFO] [stdout] 52 |             let current_node = try!(self.story.get(&self.current_node).ok_or(Error::CurrentNodeInvalid));
[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/state.rs:52:32
[INFO] [stdout]    |
[INFO] [stdout] 52 |             let current_node = try!(self.story.get(&self.current_node).ok_or(Error::CurrentNodeInvalid));
[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/state.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 |             self.current_node = try!(temp_node).0.clone();
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:56:24
[INFO] [stdout]    |
[INFO] [stdout] 56 |             s.push_str(try!(temp_node).1.as_str());
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:59:20
[INFO] [stdout]    |
[INFO] [stdout] 59 |         s.push_str(try!(self.story.get(&self.current_node).ok_or(Error::CurrentNodeInvalid)).enter.as_str());
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         try!(self.print_choices(&mut s));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:68:23
[INFO] [stdout]    |
[INFO] [stdout] 68 |         for choice in try!(self.story.get(&self.current_node).ok_or(Error::CurrentNodeInvalid)).choices.keys() {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let f = try!(File::open(path).map_err(|err| Error::Io(err)));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let _ = try!(reader.read_to_string(&mut buffer).map_err(|err| Error::Io(err)));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:81:20
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let docs = try!(YamlLoader::load_from_str(&buffer).map_err(|err| Error::Yaml(err)));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:85:29
[INFO] [stdout]    |
[INFO] [stdout] 85 |         self.current_node = try!(self.starting_node_name.take().ok_or(Error::NoStartingNodeFound));
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 |             self.current_node = try!(temp_node).0.clone();
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:56:24
[INFO] [stdout]    |
[INFO] [stdout] 56 |             s.push_str(try!(temp_node).1.as_str());
[INFO] [stdout]    |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:59:20
[INFO] [stdout]    |
[INFO] [stdout] 59 |         s.push_str(try!(self.story.get(&self.current_node).ok_or(Error::CurrentNodeInvalid)).enter.as_str());
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         try!(self.print_choices(&mut s));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:68:23
[INFO] [stdout]    |
[INFO] [stdout] 68 |         for choice in try!(self.story.get(&self.current_node).ok_or(Error::CurrentNodeInvalid)).choices.keys() {
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |         let f = try!(File::open(path).map_err(|err| Error::Io(err)));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let _ = try!(reader.read_to_string(&mut buffer).map_err(|err| Error::Io(err)));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:81:20
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let docs = try!(YamlLoader::load_from_str(&buffer).map_err(|err| Error::Yaml(err)));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/state.rs:85:29
[INFO] [stdout]    |
[INFO] [stdout] 85 |         self.current_node = try!(self.starting_node_name.take().ok_or(Error::NoStartingNodeFound));
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[macro_use]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `text_adventure`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 10 previous errors; 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a654fbadf6d5ee053180aa158e444abb8d185c549345aa83f766aae9522521fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a654fbadf6d5ee053180aa158e444abb8d185c549345aa83f766aae9522521fd", kill_on_drop: false }`
[INFO] [stdout] a654fbadf6d5ee053180aa158e444abb8d185c549345aa83f766aae9522521fd
