[INFO] fetching crate poke-a-mango 0.5.0...
[INFO] testing poke-a-mango-0.5.0 against 1.54.0 for beta-1.55-1
[INFO] extracting crate poke-a-mango 0.5.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate poke-a-mango 0.5.0 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate poke-a-mango 0.5.0
[INFO] finished tweaking crates.io crate poke-a-mango 0.5.0
[INFO] tweaked toml for crates.io crate poke-a-mango 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded piston-texture v0.5.0
[INFO] [stderr]   Downloaded png v0.5.2
[INFO] [stderr]   Downloaded image v0.10.4
[INFO] [stderr]   Downloaded wayland-client v0.7.8
[INFO] [stderr]   Downloaded piston-float v0.2.0
[INFO] [stderr]   Downloaded vecmath v0.2.0
[INFO] [stderr]   Downloaded interpolation v0.1.0
[INFO] [stderr]   Downloaded read_color v0.1.0
[INFO] [stderr]   Downloaded wayland-window v0.4.4
[INFO] [stderr]   Downloaded petgraph v0.2.10
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[INFO] [stderr]   Downloaded pistoncore-window v0.23.0
[INFO] [stderr]   Downloaded gfx_device_gl v0.11.2
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[INFO] [stderr]   Downloaded pancurses v0.7.0
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[INFO] [stderr]   Downloaded gfx_core v0.4.0
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[INFO] [stderr]   Downloaded draw_state v0.6.0
[INFO] [stderr]   Downloaded pistoncore-event_loop v0.26.0
[INFO] [stderr]   Downloaded piston-shaders_graphics2d v0.2.1
[INFO] [stderr]   Downloaded pdcurses-sys v0.3.0
[INFO] [stderr]   Downloaded piston2d-gfx_graphics v0.33.2
[INFO] [stderr]   Downloaded wayland-scanner v0.7.8
[INFO] [stderr]   Downloaded core-graphics v0.4.2
[INFO] [stderr]   Downloaded tabwriter v0.1.25
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[INFO] [stderr]   Downloaded glutin v0.7.4
[INFO] [stderr]   Downloaded piston2d-graphics v0.19.0
[INFO] [stderr]   Downloaded daggy v0.4.1
[INFO] [stderr]   Downloaded pistoncore-glutin_window v0.32.0
[INFO] [stderr]   Downloaded cursive v0.3.7
[INFO] [stderr]   Downloaded conrod v0.47.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] 1f1c8024c0ca87ad55483157a5f6c8ec955f185ec42694298aab1208226c8e7a
[INFO] running `Command { std: "docker" "start" "-a" "1f1c8024c0ca87ad55483157a5f6c8ec955f185ec42694298aab1208226c8e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f1c8024c0ca87ad55483157a5f6c8ec955f185ec42694298aab1208226c8e7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f1c8024c0ca87ad55483157a5f6c8ec955f185ec42694298aab1208226c8e7a", kill_on_drop: false }`
[INFO] [stdout] 1f1c8024c0ca87ad55483157a5f6c8ec955f185ec42694298aab1208226c8e7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc7130f3d7754588b965d837caf5bdacd3e103149251b6f4f40d90faa0574cf2
[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" "dc7130f3d7754588b965d837caf5bdacd3e103149251b6f4f40d90faa0574cf2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]    Compiling piston-float v0.2.0
[INFO] [stderr]    Compiling khronos_api v2.2.0
[INFO] [stderr]    Compiling bitflags v0.6.0
[INFO] [stderr]    Compiling inflate v0.1.1
[INFO] [stderr]    Compiling shader_version v0.2.2
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling piston-texture v0.5.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling read_color v0.1.0
[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling interpolation v0.1.0
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling piston-shaders_graphics2d v0.2.1
[INFO] [stderr]    Compiling cursive v0.3.7
[INFO] [stderr]    Compiling odds v0.2.26
[INFO] [stderr]    Compiling poke-a-mango v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling stb_truetype v0.3.1
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]    Compiling tabwriter v0.1.25
[INFO] [stderr]    Compiling draw_state v0.6.0
[INFO] [stderr]    Compiling piston-viewport v0.2.0
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[INFO] [stderr]    Compiling xml-rs v0.6.1
[INFO] [stderr]    Compiling gif v0.9.2
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling bit-set v0.2.0
[INFO] [stderr]    Compiling petgraph v0.2.10
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling pistoncore-input v0.14.0
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling stb_truetype v0.2.8
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling piston2d-graphics v0.19.0
[INFO] [stderr]    Compiling gfx_core v0.4.0
[INFO] [stderr]    Compiling rusttype v0.2.4
[INFO] [stderr]    Compiling fs2 v0.2.5
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling chan v0.1.23
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling wayland-scanner v0.7.8
[INFO] [stderr]    Compiling daggy v0.4.1
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling memmap v0.4.0
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]    Compiling flate2 v0.2.20
[INFO] [stderr]    Compiling gl_generator v0.6.1
[INFO] [stderr]    Compiling pistoncore-window v0.23.0
[INFO] [stderr]    Compiling chan-signal v0.1.7
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling pancurses v0.7.0
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling png v0.5.2
[INFO] [stderr]    Compiling gfx v0.12.2
[INFO] [stderr]    Compiling pistoncore-event_loop v0.26.0
[INFO] [stderr]    Compiling wayland-client v0.7.8
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling gl v0.6.5
[INFO] [stderr]    Compiling glutin v0.7.4
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling image v0.10.4
[INFO] [stderr]    Compiling piston-gfx_texture v0.18.0
[INFO] [stderr]    Compiling piston2d-gfx_graphics v0.33.2
[INFO] [stderr]    Compiling gfx_device_gl v0.11.2
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.7.8
[INFO] [stderr]    Compiling wayland-window v0.4.4
[INFO] [stderr]    Compiling wayland-kbd v0.6.3
[INFO] [stderr]    Compiling winit v0.5.11
[INFO] [stderr]    Compiling pistoncore-glutin_window v0.32.0
[INFO] [stderr]    Compiling conrod v0.47.4
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:32:45
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:32:61
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:42:45
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:42:61
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:49:45
[INFO] [stdout]    |
[INFO] [stdout] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:49:61
[INFO] [stdout]    |
[INFO] [stdout] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/leader.rs:95:43
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let queued_leaders: Leaders = try!(read_toml_file(p, "leaderboard"));
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut leaderboard = try!(Leader::read(p));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         try!(Leader::write(leaderboard, p));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:188:19
[INFO] [stdout]     |
[INFO] [stdout] 188 |             time: try!(DateTime::parse_from_rfc3339(&self.time)),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     try!(File::create(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::env::home_dir;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/options.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / lazy_static! {
[INFO] [stdout] 24 | |     static ref SIZE_ARG_RGX: Regex = Regex::new(r"(\d+)x(\d+)").unwrap();
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:61:27
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     match home_dir() {
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ops/widgets.rs:191:48
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn update(&self, mut ui_wdgts: UiCell, mut cur_state: &mut GameState) {
[INFO] [stdout]     |                                                ----^^^^^^^^^
[INFO] [stdout]     |                                                |
[INFO] [stdout]     |                                                help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:36:36
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut window: PistonWindow = try!(poke_a_mango::ops::create_window(opts.desktop_size));
[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/main-gui.rs:65:70
[INFO] [stdout]    |
[INFO] [stdout] 65 | ...   poke_a_mango::ops::GameState::DisplayLeaderboard(try!(poke_a_mango::ops::Leader::read(&opts.config_dir.1.join("leaderboard.toml"))));
[INFO] [stdout]    |                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 | ...   try!(poke_a_mango::ops::Leader::append(poke_a_mango::ops::Leader::now(name, score), &opts.config_dir.1.join("leaderboard.toml")));
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 00s
[INFO] running `Command { std: "docker" "inspect" "dc7130f3d7754588b965d837caf5bdacd3e103149251b6f4f40d90faa0574cf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7130f3d7754588b965d837caf5bdacd3e103149251b6f4f40d90faa0574cf2", kill_on_drop: false }`
[INFO] [stdout] dc7130f3d7754588b965d837caf5bdacd3e103149251b6f4f40d90faa0574cf2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa60db3294ba3c79f2452f3e8a849b5ca0116142d711d8588e1697cabf1b18eb
[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" "fa60db3294ba3c79f2452f3e8a849b5ca0116142d711d8588e1697cabf1b18eb", kill_on_drop: false }`
[INFO] [stderr]    Compiling poke-a-mango v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:32:45
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:32:61
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:42:45
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:42:61
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:49:45
[INFO] [stdout]    |
[INFO] [stdout] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:49:61
[INFO] [stdout]    |
[INFO] [stdout] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/leader.rs:95:43
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let queued_leaders: Leaders = try!(read_toml_file(p, "leaderboard"));
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut leaderboard = try!(Leader::read(p));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         try!(Leader::write(leaderboard, p));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:188:19
[INFO] [stdout]     |
[INFO] [stdout] 188 |             time: try!(DateTime::parse_from_rfc3339(&self.time)),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     try!(File::create(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::env::home_dir;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/options.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / lazy_static! {
[INFO] [stdout] 24 | |     static ref SIZE_ARG_RGX: Regex = Regex::new(r"(\d+)x(\d+)").unwrap();
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:61:27
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     match home_dir() {
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ops/widgets.rs:191:48
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn update(&self, mut ui_wdgts: UiCell, mut cur_state: &mut GameState) {
[INFO] [stdout]     |                                                ----^^^^^^^^^
[INFO] [stdout]     |                                                |
[INFO] [stdout]     |                                                help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:36:36
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut window: PistonWindow = try!(poke_a_mango::ops::create_window(opts.desktop_size));
[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/main-gui.rs:65:70
[INFO] [stdout]    |
[INFO] [stdout] 65 | ...   poke_a_mango::ops::GameState::DisplayLeaderboard(try!(poke_a_mango::ops::Leader::read(&opts.config_dir.1.join("leaderboard.toml"))));
[INFO] [stdout]    |                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 | ...   try!(poke_a_mango::ops::Leader::append(poke_a_mango::ops::Leader::now(name, score), &opts.config_dir.1.join("leaderboard.toml")));
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:32:45
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:32:61
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:42:45
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:42:61
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:49:45
[INFO] [stdout]    |
[INFO] [stdout] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/ops/leader.rs:49:61
[INFO] [stdout]    |
[INFO] [stdout] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/leader.rs:95:43
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let queued_leaders: Leaders = try!(read_toml_file(p, "leaderboard"));
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut leaderboard = try!(Leader::read(p));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         try!(Leader::write(leaderboard, p));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:188:19
[INFO] [stdout]     |
[INFO] [stdout] 188 |             time: try!(DateTime::parse_from_rfc3339(&self.time)),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     try!(File::create(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::env::home_dir;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/options.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / lazy_static! {
[INFO] [stdout] 24 | |     static ref SIZE_ARG_RGX: Regex = Regex::new(r"(\d+)x(\d+)").unwrap();
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:61:27
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     match home_dir() {
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ops/widgets.rs:191:48
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn update(&self, mut ui_wdgts: UiCell, mut cur_state: &mut GameState) {
[INFO] [stdout]     |                                                ----^^^^^^^^^
[INFO] [stdout]     |                                                |
[INFO] [stdout]     |                                                help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.35s
[INFO] running `Command { std: "docker" "inspect" "fa60db3294ba3c79f2452f3e8a849b5ca0116142d711d8588e1697cabf1b18eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa60db3294ba3c79f2452f3e8a849b5ca0116142d711d8588e1697cabf1b18eb", kill_on_drop: false }`
[INFO] [stdout] fa60db3294ba3c79f2452f3e8a849b5ca0116142d711d8588e1697cabf1b18eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d870e468ca0ee50e393a91c1fc77c3f46ca84aefb422cfd19b083f177536b31b
[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" "d870e468ca0ee50e393a91c1fc77c3f46ca84aefb422cfd19b083f177536b31b", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:32:45
[INFO] [stderr]    |
[INFO] [stderr] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:32:61
[INFO] [stderr]    |
[INFO] [stderr] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:42:45
[INFO] [stderr]    |
[INFO] [stderr] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:42:61
[INFO] [stderr]    |
[INFO] [stderr] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:49:45
[INFO] [stderr]    |
[INFO] [stderr] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:49:61
[INFO] [stderr]    |
[INFO] [stderr] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/ops/leader.rs:95:43
[INFO] [stderr]    |
[INFO] [stderr] 95 |             let queued_leaders: Leaders = try!(read_toml_file(p, "leaderboard"));
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/leader.rs:150:31
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let mut leaderboard = try!(Leader::read(p));
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/leader.rs:156:9
[INFO] [stderr]     |
[INFO] [stderr] 156 |         try!(Leader::write(leaderboard, p));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/leader.rs:188:19
[INFO] [stderr]     |
[INFO] [stderr] 188 |             time: try!(DateTime::parse_from_rfc3339(&self.time)),
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/ops/mod.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/ops/mod.rs:32:10
[INFO] [stderr]    |
[INFO] [stderr] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/ops/mod.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 |     try!(File::create(p).map_err(|_| {
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stderr]   --> src/options.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::env::home_dir;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/options.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / lazy_static! {
[INFO] [stderr] 24 | |     static ref SIZE_ARG_RGX: Regex = Regex::new(r"(\d+)x(\d+)").unwrap();
[INFO] [stderr] 25 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stderr]   --> src/options.rs:61:27
[INFO] [stderr]    |
[INFO] [stderr] 61 |                     match home_dir() {
[INFO] [stderr]    |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/ops/widgets.rs:191:48
[INFO] [stderr]     |
[INFO] [stderr] 191 |     pub fn update(&self, mut ui_wdgts: UiCell, mut cur_state: &mut GameState) {
[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: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:32:45
[INFO] [stderr]    |
[INFO] [stderr] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:32:61
[INFO] [stderr]    |
[INFO] [stderr] 32 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:42:45
[INFO] [stderr]    |
[INFO] [stderr] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:42:61
[INFO] [stderr]    |
[INFO] [stderr] 42 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:49:45
[INFO] [stderr]    |
[INFO] [stderr] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> src/ops/leader.rs:49:61
[INFO] [stderr]    |
[INFO] [stderr] 49 | #[derive(Debug, Clone, Hash, PartialEq, Eq, RustcEncodable, RustcDecodable)]
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/ops/leader.rs:95:43
[INFO] [stderr]    |
[INFO] [stderr] 95 |             let queued_leaders: Leaders = try!(read_toml_file(p, "leaderboard"));
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/leader.rs:150:31
[INFO] [stderr]     |
[INFO] [stderr] 150 |         let mut leaderboard = try!(Leader::read(p));
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/leader.rs:156:9
[INFO] [stderr]     |
[INFO] [stderr] 156 |         try!(Leader::write(leaderboard, p));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/ops/leader.rs:188:19
[INFO] [stderr]     |
[INFO] [stderr] 188 |             time: try!(DateTime::parse_from_rfc3339(&self.time)),
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/ops/mod.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/ops/mod.rs:32:10
[INFO] [stderr]    |
[INFO] [stderr] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/ops/mod.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 |     try!(File::create(p).map_err(|_| {
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stderr]   --> src/options.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::env::home_dir;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stderr]   --> src/options.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | / lazy_static! {
[INFO] [stderr] 24 | |     static ref SIZE_ARG_RGX: Regex = Regex::new(r"(\d+)x(\d+)").unwrap();
[INFO] [stderr] 25 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stderr]   --> src/options.rs:61:27
[INFO] [stderr]    |
[INFO] [stderr] 61 |                     match home_dir() {
[INFO] [stderr]    |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/ops/widgets.rs:191:48
[INFO] [stderr]     |
[INFO] [stderr] 191 |     pub fn update(&self, mut ui_wdgts: UiCell, mut cur_state: &mut GameState) {
[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: 17 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main-gui.rs:36:36
[INFO] [stderr]    |
[INFO] [stderr] 36 |     let mut window: PistonWindow = try!(poke_a_mango::ops::create_window(opts.desktop_size));
[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/main-gui.rs:65:70
[INFO] [stderr]    |
[INFO] [stderr] 65 | ...   poke_a_mango::ops::GameState::DisplayLeaderboard(try!(poke_a_mango::ops::Leader::read(&opts.config_dir.1.join("leaderboard.toml"))));
[INFO] [stderr]    |                                                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/main-gui.rs:67:17
[INFO] [stderr]    |
[INFO] [stderr] 67 | ...   try!(poke_a_mango::ops::Leader::append(poke_a_mango::ops::Leader::now(name, score), &opts.config_dir.1.join("leaderboard.toml")));
[INFO] [stderr]    |       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poke_a_mango-efb376d7b88fbaaf)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-1fb0acc99e7dd442)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 138 tests
[INFO] [stdout] test error::exit_value::io ... ok
[INFO] [stdout] test error::print::parse_error::empty ... ok
[INFO] [stdout] test error::print::io::empty ... ok
[INFO] [stdout] test error::print::ui ... ok
[INFO] [stdout] test ops::game_state::difficulty::from_numeric ... ok
[INFO] [stdout] test ops::game_state::difficulty::point_weight ... ok
[INFO] [stdout] test ops::game_state::state::should_exit ... ok
[INFO] [stdout] test ops::game_state::state::should_load_leaderboard ... ok
[INFO] [stdout] test ops::game_state::difficulty::numeric ... ok
[INFO] [stdout] test error::exit_value::ui ... ok
[INFO] [stdout] test error::exit_value::parse_error ... ok
[INFO] [stdout] test error::print::io::normal_non_e ... ok
[INFO] [stdout] test error::print::io::single_e ... ok
[INFO] [stdout] test error::print::parse_error::some ... ok
[INFO] [stdout] test error::print::io::single_non_e ... ok
[INFO] [stdout] test ops::leader::append::empty ... ok
[INFO] [stdout] test ops::leader::read::single ... ok
[INFO] [stdout] test ops::leader::read::multi ... ok
[INFO] [stdout] test ops::leader::read::invalid ... ok
[INFO] [stdout] test ops::leader::append::multi ... ok
[INFO] [stdout] test ops::leader::read::empty ... ok
[INFO] [stdout] test error::print::io::normal_e ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_was_mango::from_choose_exit ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_was_mango::from_choose_game_ended ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_was_mango::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_was_mango::from_main_menu ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_was_mango::from_playing ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_not_mango::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_not_mango::from_choose_exit ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_not_mango::from_playing ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_not_mango::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_not_mango::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_not_mango::from_main_menu ... ok
[INFO] [stdout] test ops::leader::read::nonexistant ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_not_mango::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_was_mango::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_not_mango::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_was_mango::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::leader::write::single ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_not_mango::from_choose_game_ended ... ok
[INFO] [stdout] test ops::leader::write::multi ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_not_mango::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_was_mango::from_main_menu ... ok
[INFO] [stdout] test ops::state::press_back::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_was_mango::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::press_back::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::press_back::from_choose_exit ... ok
[INFO] [stdout] test ops::state::press_back::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::state::end_mango::clicked_not_mango::from_choose_game_ended ... ok
[INFO] [stdout] test ops::leader::now ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_not_mango::from_playing ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_not_mango::from_main_menu ... ok
[INFO] [stdout] test ops::state::press_back::from_main_menu ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_was_mango::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_was_mango::from_choose_game_ended ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_was_mango::from_playing ... ok
[INFO] [stdout] test ops::state::press_back::from_choose_game_ended ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_was_mango::from_choose_exit ... ok
[INFO] [stdout] test ops::state::press_back::from_choose_game_over ... ok
[INFO] [stdout] test ops::state::press_back::from_playing ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_was_mango::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::leader::write::empty ... ok
[INFO] [stdout] test ops::state::press_exit::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::state::press_display_highscores::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::state::press_exit::from_choose_game_ended ... ok
[INFO] [stdout] test ops::state::press_display_highscores::from_playing ... ok
[INFO] [stdout] test ops::state::press_display_highscores::from_choose_game_ended ... ok
[INFO] [stdout] test ops::state::press_display_highscores::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::press_display_highscores::from_choose_exit ... ok
[INFO] [stdout] test ops::state::press_exit::from_choose_exit ... ok
[INFO] [stdout] test ops::state::press_display_highscores::from_main_menu ... ok
[INFO] [stdout] test ops::state::press_exit::from_choose_game_over ... ok
[INFO] [stdout] test ops::state::press_exit::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::press_display_highscores::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::end_mango::not_clicked_not_mango::from_choose_exit ... ok
[INFO] [stdout] test ops::state::press_display_highscores::from_choose_game_over ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_choose_difficulty_easy ... ok
[INFO] [stdout] test ops::state::press_exit::from_main_menu ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_choose_difficulty_hard ... ok
[INFO] [stdout] test ops::state::press_start::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::press_exit::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::press_start::from_choose_exit ... ok
[INFO] [stdout] test ops::state::press_start::from_choose_game_over ... ok
[INFO] [stdout] test ops::state::press_start::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::state::press_start::from_choose_game_ended ... ok
[INFO] [stdout] test ops::state::press_start::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::press_start::from_main_menu ... ok
[INFO] [stdout] test ops::state::press_exit::from_playing ... ok
[INFO] [stdout] test ops::state::press_start::from_playing ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_choose_game_over ... ok
[INFO] [stdout] test ops::state::submit_name::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::submit_name::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::submit_name::from_choose_exit ... ok
[INFO] [stdout] test ops::state::submit_name::from_choose_game_ended ... ok
[INFO] [stdout] test ops::state::submit_name::from_choose_game_over_with_difficulty_hard ... ok
[INFO] [stdout] test ops::state::submit_name::from_choose_game_over_with_difficulty_normal ... ok
[INFO] [stdout] test ops::state::submit_name::from_main_menu ... ok
[INFO] [stdout] test ops::state::tick_mango::from_choose_difficulty ... ok
[INFO] [stdout] test ops::state::tick_mango::from_choose_display_leaderboard ... ok
[INFO] [stdout] test ops::state::tick_mango::from_choose_exit ... ok
[INFO] [stdout] test ops::state::tick_mango::from_choose_game_ended ... ok
[INFO] [stdout] test ops::state::tick_mango::from_choose_game_over ... ok
[INFO] [stdout] test ops::state::tick_mango::from_main_menu ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_choose_exit ... ok
[INFO] [stdout] test ops::state::submit_name::from_choose_game_over_with_difficulty_easy ... ok
[INFO] [stdout] test ops::style::button ... ok
[INFO] [stdout] test ops::window::create::resize_1080p ... ok
[INFO] [stdout] test ops::window::create::resize_720p ... ok
[INFO] [stdout] test ops::window::create::resize_1600x900 ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_main_menu ... ok
[INFO] [stdout] test ops::widgets::new_eq ... ok
[INFO] [stdout] test ops::state::submit_name::from_playing ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_choose_difficulty_normal ... ok
[INFO] [stdout] test ops::state::tick_mango::from_playing_mango ... ok
[INFO] [stdout] test ops::window::create::title ... ok
[INFO] [stdout] test ops::window::size::size_1080p ... ok
[INFO] [stdout] test util::fruit_name::not_mango ... ok
[INFO] [stdout] test ops::window::size::size_1600x900 ... ok
[INFO] [stdout] test util::uppercase_first::already_upper ... ok
[INFO] [stdout] test ops::window::size::size_720p ... ok
[INFO] [stdout] test ops::window::size::size_pal ... ok
[INFO] [stdout] test ops::window::create::resize_pal ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_choose_game_ended ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_playing ... ok
[INFO] [stdout] test ops::state::select_difficulty::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::state::submit_name::from_choose_load_leaderboard ... ok
[INFO] [stdout] test ops::state::tick_mango::from_choose_load_leaderboard ... ok
[INFO] [stdout] test util::fruit_name::mango ... ok
[INFO] [stdout] test util::uppercase_first::empty ... ok
[INFO] [stdout] test util::uppercase_first::multi ... ok
[INFO] [stdout] test ops::state::tick_mango::from_playing_not_mango ... ok
[INFO] [stdout] test util::uppercase_first::single ... ok
[INFO] [stdout] test util::uppercase_first::multi_already_upper ... ok
[INFO] [stdout] test util::uppercase_first::simple ... ok
[INFO] [stdout] test util::uppercase_first::single_already_upper ... ok
[INFO] [stdout] test util::fruit_name::oob - should panic ... ok
[INFO] [stdout] test ops::leader::write::locked ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ops::leader::write::locked stdout ----
[INFO] [stdout] thread 'ops::leader::write::locked' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `Ok(())`,
[INFO] [stdout]  right: `Err(Io { desc: "leaderboard", op: "create" })`', tests/ops/leader/write.rs:92:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5576952520e0 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x5576952520e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5576952520e0 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x5576952520e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55769527695c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x55769524ed25 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x55769525424b - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55769525424b - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55769525424b - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x557695253d5c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x557695254914 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x5576952543f7 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x5576952525dc - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x557695254359 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x5576951226d1 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x557695274a08 - core::panicking::assert_failed_inner::h33b45280069a80ed
[INFO] [stdout]   16:     0x55769512e7ea - core::panicking::assert_failed::h6d7e3993ed410534
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:117:5
[INFO] [stdout]   17:     0x5576951314e1 - lib::ops::leader::write::locked::h3f81af85f430b91d
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/ops/leader/write.rs:92:5
[INFO] [stdout]   18:     0x55769513112a - lib::ops::leader::write::locked::{{closure}}::h56298af334ed93b3
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/ops/leader/write.rs:82:1
[INFO] [stdout]   19:     0x55769513f4ae - core::ops::function::FnOnce::call_once::h4151c50a58171151
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x55769516a1f3 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55769516a1f3 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   22:     0x557695168cb0 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   23:     0x557695168cb0 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x557695168cb0 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x557695168cb0 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x557695168cb0 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x557695168cb0 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   28:     0x557695168cb0 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   29:     0x557695142362 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   30:     0x557695142362 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x557695145f18 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   32:     0x557695145f18 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x557695145f18 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x557695145f18 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x557695145f18 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x557695145f18 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   37:     0x557695145f18 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x557695259987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   39:     0x557695259987 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x557695259987 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   41:     0x7f0d4ecd6609 - start_thread
[INFO] [stdout]   42:     0x7f0d4eaae293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ops::leader::write::locked
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 137 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test lib'
[INFO] running `Command { std: "docker" "inspect" "d870e468ca0ee50e393a91c1fc77c3f46ca84aefb422cfd19b083f177536b31b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d870e468ca0ee50e393a91c1fc77c3f46ca84aefb422cfd19b083f177536b31b", kill_on_drop: false }`
[INFO] [stdout] d870e468ca0ee50e393a91c1fc77c3f46ca84aefb422cfd19b083f177536b31b
