[INFO] cloning repository https://github.com/peerhenry/execut_retro_input
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/peerhenry/execut_retro_input" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeerhenry%2Fexecut_retro_input", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeerhenry%2Fexecut_retro_input'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 42121b0961b989951766f6226a6a7170fac151cc
[INFO] testing peerhenry/execut_retro_input against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpeerhenry%2Fexecut_retro_input" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/peerhenry/execut_retro_input on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/peerhenry/execut_retro_input
[INFO] finished tweaking git repo https://github.com/peerhenry/execut_retro_input
[INFO] tweaked toml for git repo https://github.com/peerhenry/execut_retro_input written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/peerhenry/execut_retro_input already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f47a83db8f1816833efefd15089015d142b941f5cdb94287dd8b7dd487f52a53
[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" "f47a83db8f1816833efefd15089015d142b941f5cdb94287dd8b7dd487f52a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f47a83db8f1816833efefd15089015d142b941f5cdb94287dd8b7dd487f52a53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f47a83db8f1816833efefd15089015d142b941f5cdb94287dd8b7dd487f52a53", kill_on_drop: false }`
[INFO] [stdout] f47a83db8f1816833efefd15089015d142b941f5cdb94287dd8b7dd487f52a53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6f1da3d9003c164a0e975dafadfe457db819381e0e17c1834690f7f437a33ba
[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" "e6f1da3d9003c164a0e975dafadfe457db819381e0e17c1834690f7f437a33ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling seahash v3.0.6
[INFO] [stderr]    Compiling spin_sleep v0.3.7
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling tokio-sync v0.1.3
[INFO] [stderr]    Compiling want v0.0.6
[INFO] [stderr]    Compiling libloading v0.5.0
[INFO] [stderr]    Compiling minimp3-sys v0.3.1
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling nix v0.13.0
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling slice-deque v0.1.16
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling hostname v0.1.5
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]    Compiling alsa-sys v0.1.2
[INFO] [stderr]    Compiling x11-dl v2.18.3
[INFO] [stderr]    Compiling lewton v0.9.4
[INFO] [stderr]    Compiling rusttype v0.7.5
[INFO] [stderr]    Compiling cgmath v0.14.1
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling cpal v0.8.2
[INFO] [stderr]    Compiling h2 v0.1.17
[INFO] [stderr]    Compiling dlib v0.4.1
[INFO] [stderr]    Compiling minimp3 v0.3.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling wayland-sys v0.21.11
[INFO] [stderr]    Compiling png v0.6.2
[INFO] [stderr]    Compiling andrew v0.2.0
[INFO] [stderr]    Compiling glyph_brush_layout v0.1.5
[INFO] [stderr]    Compiling gl v0.11.0
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio v0.1.16
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling glyph_brush v0.3.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling image v0.12.4
[INFO] [stderr]    Compiling rodio v0.8.1
[INFO] [stderr]    Compiling qrcode v0.1.8
[INFO] [stderr]    Compiling hyper v0.12.25
[INFO] [stderr]    Compiling wayland-commons v0.21.11
[INFO] [stderr]    Compiling wayland-client v0.21.11
[INFO] [stderr]    Compiling escposify v0.1.4
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.11
[INFO] [stderr]    Compiling wayland-protocols v0.21.11
[INFO] [stderr]    Compiling smithay-client-toolkit v0.4.5
[INFO] [stderr]    Compiling winit v0.18.1
[INFO] [stderr]    Compiling retro_font_render_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/text_scene/selected_input.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 |       0...4 => SelectedInput::Setting(SpaceshipSetting::from_index(index)),
[INFO] [stdout]    |        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/execut_http_client.rs:13:59
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn fetch_taken_nicknames() -> Result<Vec<String>, Box<std::error::Error>> {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/execut_http_client.rs:34:110
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn post_new_player(nickname: String, settings: [SpaceshipSettingValue; SETTING_COUNT]) -> Result<(), Box<std::error::Error>> {
[INFO] [stdout]    |                                                                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:47:33
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub type Res<T> = Result<T, Box<std::error::Error>>;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/render_pass.rs:11:106
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let handle = gl::GetSubroutineIndex(program_handle, gl::FRAGMENT_SHADER, CString::new(name).unwrap().as_ptr());
[INFO] [stdout]    |                                                                              --------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                              |
[INFO] [stdout]    |                                                                              this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:78:109
[INFO] [stdout]    |
[INFO] [stdout] 78 |       self.rand_uniform_loc = gl::GetUniformLocation(self.program.handle, CString::new("baseRand").unwrap().as_ptr());
[INFO] [stdout]    |                                                                           --------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                           |
[INFO] [stdout]    |                                                                           this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:79:109
[INFO] [stdout]    |
[INFO] [stdout] 79 |       self.texture_loc = gl::GetUniformLocation(self.program.handle, CString::new("screenTexture").unwrap().as_ptr());
[INFO] [stdout]    |                                                                      -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:80:119
[INFO] [stdout]    |
[INFO] [stdout] 80 |       self.retro_color_left_loc = gl::GetUniformLocation(self.program.handle, CString::new("retroColorLeft").unwrap().as_ptr());
[INFO] [stdout]    |                                                                               --------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                               |
[INFO] [stdout]    |                                                                               this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:81:121
[INFO] [stdout]    |
[INFO] [stdout] 81 |       self.retro_color_right_loc = gl::GetUniformLocation(self.program.handle, CString::new("retroColorRight").unwrap().as_ptr());
[INFO] [stdout]    |                                                                                ---------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                                |
[INFO] [stdout]    |                                                                                this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:82:113
[INFO] [stdout]    |
[INFO] [stdout] 82 |       self.line_pos_left_loc = gl::GetUniformLocation(self.program.handle, CString::new("linePosLeft").unwrap().as_ptr());
[INFO] [stdout]    |                                                                            ------------------------------------ ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                            |
[INFO] [stdout]    |                                                                            this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:83:115
[INFO] [stdout]    |
[INFO] [stdout] 83 |       self.line_pos_right_loc = gl::GetUniformLocation(self.program.handle, CString::new("linePosRight").unwrap().as_ptr());
[INFO] [stdout]    |                                                                             ------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                             |
[INFO] [stdout]    |                                                                             this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/text_scene.rs:64:82
[INFO] [stdout]    |
[INFO] [stdout] 64 |         gl::GetUniformLocation(program.handle, CString::new("baseRand").unwrap().as_ptr());
[INFO] [stdout]    |                                                --------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]    --> src/text_scene.rs:367:44
[INFO] [stdout]     |
[INFO] [stdout] 367 |         CString::new("out_color").unwrap().as_ptr(),
[INFO] [stdout]     |         ---------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]     |         |
[INFO] [stdout]     |         this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]     |
[INFO] [stdout]     = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.63s
[INFO] running `Command { std: "docker" "inspect" "e6f1da3d9003c164a0e975dafadfe457db819381e0e17c1834690f7f437a33ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6f1da3d9003c164a0e975dafadfe457db819381e0e17c1834690f7f437a33ba", kill_on_drop: false }`
[INFO] [stdout] e6f1da3d9003c164a0e975dafadfe457db819381e0e17c1834690f7f437a33ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8395a205d12d3dbca8fe31d0b13013e5d622dc765df39179f11ea6f4e865b03b
[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" "8395a205d12d3dbca8fe31d0b13013e5d622dc765df39179f11ea6f4e865b03b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling retro_font_render_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]   --> src/text_scene/selected_input.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 |       0...4 => SelectedInput::Setting(SpaceshipSetting::from_index(index)),
[INFO] [stdout]    |        ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/execut_http_client.rs:13:59
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn fetch_taken_nicknames() -> Result<Vec<String>, Box<std::error::Error>> {
[INFO] [stdout]    |                                                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/execut_http_client.rs:34:110
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn post_new_player(nickname: String, settings: [SpaceshipSettingValue; SETTING_COUNT]) -> Result<(), Box<std::error::Error>> {
[INFO] [stdout]    |                                                                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/main.rs:47:33
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub type Res<T> = Result<T, Box<std::error::Error>>;
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/render_pass.rs:11:106
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let handle = gl::GetSubroutineIndex(program_handle, gl::FRAGMENT_SHADER, CString::new(name).unwrap().as_ptr());
[INFO] [stdout]    |                                                                              --------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                              |
[INFO] [stdout]    |                                                                              this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:78:109
[INFO] [stdout]    |
[INFO] [stdout] 78 |       self.rand_uniform_loc = gl::GetUniformLocation(self.program.handle, CString::new("baseRand").unwrap().as_ptr());
[INFO] [stdout]    |                                                                           --------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                           |
[INFO] [stdout]    |                                                                           this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:79:109
[INFO] [stdout]    |
[INFO] [stdout] 79 |       self.texture_loc = gl::GetUniformLocation(self.program.handle, CString::new("screenTexture").unwrap().as_ptr());
[INFO] [stdout]    |                                                                      -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:80:119
[INFO] [stdout]    |
[INFO] [stdout] 80 |       self.retro_color_left_loc = gl::GetUniformLocation(self.program.handle, CString::new("retroColorLeft").unwrap().as_ptr());
[INFO] [stdout]    |                                                                               --------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                               |
[INFO] [stdout]    |                                                                               this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:81:121
[INFO] [stdout]    |
[INFO] [stdout] 81 |       self.retro_color_right_loc = gl::GetUniformLocation(self.program.handle, CString::new("retroColorRight").unwrap().as_ptr());
[INFO] [stdout]    |                                                                                ---------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                                |
[INFO] [stdout]    |                                                                                this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:82:113
[INFO] [stdout]    |
[INFO] [stdout] 82 |       self.line_pos_left_loc = gl::GetUniformLocation(self.program.handle, CString::new("linePosLeft").unwrap().as_ptr());
[INFO] [stdout]    |                                                                            ------------------------------------ ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                            |
[INFO] [stdout]    |                                                                            this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/retrofy_scene.rs:83:115
[INFO] [stdout]    |
[INFO] [stdout] 83 |       self.line_pos_right_loc = gl::GetUniformLocation(self.program.handle, CString::new("linePosRight").unwrap().as_ptr());
[INFO] [stdout]    |                                                                             ------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                                             |
[INFO] [stdout]    |                                                                             this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]   --> src/text_scene.rs:64:82
[INFO] [stdout]    |
[INFO] [stdout] 64 |         gl::GetUniformLocation(program.handle, CString::new("baseRand").unwrap().as_ptr());
[INFO] [stdout]    |                                                --------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]    |                                                |
[INFO] [stdout]    |                                                this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]    |
[INFO] [stdout]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: getting the inner pointer of a temporary `CString`
[INFO] [stdout]    --> src/text_scene.rs:367:44
[INFO] [stdout]     |
[INFO] [stdout] 367 |         CString::new("out_color").unwrap().as_ptr(),
[INFO] [stdout]     |         ---------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stdout]     |         |
[INFO] [stdout]     |         this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stdout]     |
[INFO] [stdout]     = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stdout]     = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.12s
[INFO] running `Command { std: "docker" "inspect" "8395a205d12d3dbca8fe31d0b13013e5d622dc765df39179f11ea6f4e865b03b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8395a205d12d3dbca8fe31d0b13013e5d622dc765df39179f11ea6f4e865b03b", kill_on_drop: false }`
[INFO] [stdout] 8395a205d12d3dbca8fe31d0b13013e5d622dc765df39179f11ea6f4e865b03b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 397db0029bd20742e28303262daddf6d016bdece11cb976a20733b4169e80763
[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" "397db0029bd20742e28303262daddf6d016bdece11cb976a20733b4169e80763", kill_on_drop: false }`
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/text_scene/selected_input.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 |       0...4 => SelectedInput::Setting(SpaceshipSetting::from_index(index)),
[INFO] [stderr]    |        ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/execut_http_client.rs:13:59
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn fetch_taken_nicknames() -> Result<Vec<String>, Box<std::error::Error>> {
[INFO] [stderr]    |                                                           ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/execut_http_client.rs:34:110
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn post_new_player(nickname: String, settings: [SpaceshipSettingValue; SETTING_COUNT]) -> Result<(), Box<std::error::Error>> {
[INFO] [stderr]    |                                                                                                              ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:47:33
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub type Res<T> = Result<T, Box<std::error::Error>>;
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/render_pass.rs:11:106
[INFO] [stderr]    |
[INFO] [stderr] 11 |     let handle = gl::GetSubroutineIndex(program_handle, gl::FRAGMENT_SHADER, CString::new(name).unwrap().as_ptr());
[INFO] [stderr]    |                                                                              --------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                                                                              |
[INFO] [stderr]    |                                                                              this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(temporary_cstring_as_ptr)]` on by default
[INFO] [stderr]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/retrofy_scene.rs:78:109
[INFO] [stderr]    |
[INFO] [stderr] 78 |       self.rand_uniform_loc = gl::GetUniformLocation(self.program.handle, CString::new("baseRand").unwrap().as_ptr());
[INFO] [stderr]    |                                                                           --------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                                                                           |
[INFO] [stderr]    |                                                                           this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/retrofy_scene.rs:79:109
[INFO] [stderr]    |
[INFO] [stderr] 79 |       self.texture_loc = gl::GetUniformLocation(self.program.handle, CString::new("screenTexture").unwrap().as_ptr());
[INFO] [stderr]    |                                                                      -------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                                                                      |
[INFO] [stderr]    |                                                                      this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/retrofy_scene.rs:80:119
[INFO] [stderr]    |
[INFO] [stderr] 80 |       self.retro_color_left_loc = gl::GetUniformLocation(self.program.handle, CString::new("retroColorLeft").unwrap().as_ptr());
[INFO] [stderr]    |                                                                               --------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                                                                               |
[INFO] [stderr]    |                                                                               this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/retrofy_scene.rs:81:121
[INFO] [stderr]    |
[INFO] [stderr] 81 |       self.retro_color_right_loc = gl::GetUniformLocation(self.program.handle, CString::new("retroColorRight").unwrap().as_ptr());
[INFO] [stderr]    |                                                                                ---------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                                                                                |
[INFO] [stderr]    |                                                                                this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/retrofy_scene.rs:82:113
[INFO] [stderr]    |
[INFO] [stderr] 82 |       self.line_pos_left_loc = gl::GetUniformLocation(self.program.handle, CString::new("linePosLeft").unwrap().as_ptr());
[INFO] [stderr]    |                                                                            ------------------------------------ ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                                                                            |
[INFO] [stderr]    |                                                                            this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/retrofy_scene.rs:83:115
[INFO] [stderr]    |
[INFO] [stderr] 83 |       self.line_pos_right_loc = gl::GetUniformLocation(self.program.handle, CString::new("linePosRight").unwrap().as_ptr());
[INFO] [stderr]    |                                                                             ------------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                                                                             |
[INFO] [stderr]    |                                                                             this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]   --> src/text_scene.rs:64:82
[INFO] [stderr]    |
[INFO] [stderr] 64 |         gl::GetUniformLocation(program.handle, CString::new("baseRand").unwrap().as_ptr());
[INFO] [stderr]    |                                                --------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]    |                                                |
[INFO] [stderr]    |                                                this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]    |
[INFO] [stderr]    = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]    = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: getting the inner pointer of a temporary `CString`
[INFO] [stderr]    --> src/text_scene.rs:367:44
[INFO] [stderr]     |
[INFO] [stderr] 367 |         CString::new("out_color").unwrap().as_ptr(),
[INFO] [stderr]     |         ---------------------------------- ^^^^^^ this pointer will be invalid
[INFO] [stderr]     |         |
[INFO] [stderr]     |         this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime
[INFO] [stderr]     |
[INFO] [stderr]     = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned
[INFO] [stderr]     = help: for more information, see https://doc.rust-lang.org/reference/destructors.html
[INFO] [stderr] 
[INFO] [stderr] warning: `retro_font_render_test` (bin "retro_font_render_test" test) generated 13 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/retro_font_render_test-b7f9dbe382e7501a)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test execut_http_client::tests::test_setting_to_key ... ok
[INFO] [stdout] test execut_http_client::tests::test_string_deserialization ... ok
[INFO] [stdout] test execut_http_client::tests::test_to_map ... ok
[INFO] [stdout] test text_scene::selected_input::tests::assert_last_index ... ok
[INFO] [stdout] test nickname_generator::tests::test_taken_nicknames_constructor ... ok
[INFO] [stdout] test nickname_generator::tests::test_two_taken_nicknames ... ok
[INFO] [stdout] test spaceship_settings::tests::assert_from_to_index ... ok
[INFO] [stdout] test text_scene::cost_calculator::tests::test_calculate_cost_expensiveness ... ok
[INFO] [stdout] test text_scene::selected_input::tests::assert_next ... ok
[INFO] [stdout] test text_scene::selected_input::tests::assert_last_next ... ok
[INFO] [stdout] test nickname_generator::tests::test_generate_nickname ... ok
[INFO] [stdout] test spaceship_settings::tests::test_count ... ok
[INFO] [stdout] test text_scene::selected_input::tests::assert_prev ... ok
[INFO] [stdout] test text_scene::cost_calculator::tests::test_calculate_cost ... ok
[INFO] [stdout] test text_scene::selected_input::tests::assert_from_to_index ... ok
[INFO] [stdout] test nickname_generator::tests::test_taken_nickname ... ok
[INFO] [stdout] test text_scene::selected_input::tests::assert_first_prev ... ok
[INFO] [stdout] test nickname_generator::tests::test_taken_nicknames_constructor_two ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- nickname_generator::tests::test_taken_nicknames_constructor_two stdout ----
[INFO] [stdout] thread 'nickname_generator::tests::test_taken_nicknames_constructor_two' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `"Bad Man 3"`,
[INFO] [stdout]  right: `"Bad Man 2"`', src/nickname_generator.rs:107:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559fae291df0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x559fae291df0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x559fae291df0 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x559fae291df0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x559fae2b46ac - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x559fae28ec75 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x559fae293f6b - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x559fae293f6b - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x559fae293f6b - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x559fae293a7c - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x559fae294634 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x559fae294117 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x559fae2922cc - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x559fae294079 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x559fae1da3c1 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x559fae2b2fc8 - core::panicking::assert_failed_inner::h62e8cb2847a6e7ec
[INFO] [stdout]   16:     0x559fae1e2b2e - core::panicking::assert_failed::hf23d2e2064d45973
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:117:5
[INFO] [stdout]   17:     0x559fae1e875c - retro_font_render_test::nickname_generator::tests::test_taken_nicknames_constructor_two::h96b6ae5c4eba0d14
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nickname_generator.rs:107:5
[INFO] [stdout]   18:     0x559fae1e84ea - retro_font_render_test::nickname_generator::tests::test_taken_nicknames_constructor_two::{{closure}}::hc0a1dda6a9fec358
[INFO] [stdout]                                at /opt/rustwide/workdir/src/nickname_generator.rs:103:3
[INFO] [stdout]   19:     0x559fae1de0fe - core::ops::function::FnOnce::call_once::hbec4703aec6ecbb4
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x559fae237713 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x559fae237713 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   22:     0x559fae2361c8 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   23:     0x559fae2361c8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x559fae2361c8 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x559fae2361c8 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x559fae2361c8 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x559fae2361c8 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   28:     0x559fae2361c8 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   29:     0x559fae20495d - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   30:     0x559fae20495d - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x559fae209128 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   32:     0x559fae209128 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x559fae209128 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x559fae209128 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x559fae209128 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x559fae209128 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   37:     0x559fae209128 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x559fae299207 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   39:     0x559fae299207 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   40:     0x559fae299207 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   41:     0x7f992f58a609 - start_thread
[INFO] [stdout]   42:     0x7f992f362293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     nickname_generator::tests::test_taken_nicknames_constructor_two
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 17 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--bin retro_font_render_test'
[INFO] running `Command { std: "docker" "inspect" "397db0029bd20742e28303262daddf6d016bdece11cb976a20733b4169e80763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "397db0029bd20742e28303262daddf6d016bdece11cb976a20733b4169e80763", kill_on_drop: false }`
[INFO] [stdout] 397db0029bd20742e28303262daddf6d016bdece11cb976a20733b4169e80763
