[INFO] cloning repository https://github.com/AcidVenom/firefly-reflection
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AcidVenom/firefly-reflection" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAcidVenom%2Ffirefly-reflection", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAcidVenom%2Ffirefly-reflection'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2aa8628ec6794ae1fb12df16fcb66d129e5ed61
[INFO] testing AcidVenom/firefly-reflection against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAcidVenom%2Ffirefly-reflection" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AcidVenom/firefly-reflection
[INFO] finished tweaking git repo https://github.com/AcidVenom/firefly-reflection
[INFO] tweaked toml for git repo https://github.com/AcidVenom/firefly-reflection written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AcidVenom/firefly-reflection on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AcidVenom/firefly-reflection already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 657172b171361d472096db2aa3033bb8ee9bec264be74288fb92ac4c90d06aab
[INFO] running `Command { std: "docker" "start" "-a" "657172b171361d472096db2aa3033bb8ee9bec264be74288fb92ac4c90d06aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "657172b171361d472096db2aa3033bb8ee9bec264be74288fb92ac4c90d06aab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "657172b171361d472096db2aa3033bb8ee9bec264be74288fb92ac4c90d06aab", kill_on_drop: false }`
[INFO] [stdout] 657172b171361d472096db2aa3033bb8ee9bec264be74288fb92ac4c90d06aab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d11ff9eb9d6700c3ba125e151344d5a667713d57f3d273d142512b47b72b10c6
[INFO] running `Command { std: "docker" "start" "-a" "d11ff9eb9d6700c3ba125e151344d5a667713d57f3d273d142512b47b72b10c6", kill_on_drop: false }`
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[INFO] [stderr]    Compiling winit v0.19.1
[INFO] [stderr]    Compiling glutin v0.21.0
[INFO] [stderr]    Compiling firefly-reflection v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `command_buffer::RenderTarget` and `shapes::Vertex2D`
[INFO] [stdout]  --> src/snuff/gfx/mod.rs:7:36
[INFO] [stdout]   |
[INFO] [stdout] 7 |     command_buffer::CommandBuffer, command_buffer::RenderTarget,
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |     shader_program::ShaderProgram, shapes::Mesh, shapes::Vertex2D,
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `objects::Player`
[INFO] [stdout]  --> src/firefly/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     objects::Player
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/snuff/core/game_state.rs:12:33
[INFO] [stdout]    |
[INFO] [stdout] 12 |     states: HashMap<String, Box<GameState>>,
[INFO] [stdout]    |                                 ^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 12 |     states: HashMap<String, Box<dyn GameState>>,
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/snuff/core/game_state.rs:26:63
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn add_state<'a>(&mut self, name: &'a str, state: Box<GameState>) {
[INFO] [stdout]    |                                                               ^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn add_state<'a>(&mut self, name: &'a str, state: Box<dyn GameState>) {
[INFO] [stdout]    |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/snuff/core/game_state.rs:55:56
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn get_current_state(&mut self) -> Option<&mut GameState> {
[INFO] [stdout]    |                                                        ^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn get_current_state(&mut self) -> Option<&mut dyn GameState> {
[INFO] [stdout]    |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/snuff/core/game_loop.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 format!("[main] Invalid working directory '{}'", working_dir)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 33 -                 format!("[main] Invalid working directory '{}'", working_dir)
[INFO] [stdout] 33 +                 "[main] Invalid working directory '{}'", working_dir
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/snuff/core/window.rs:349:24
[INFO] [stdout]     |
[INFO] [stdout] 349 |     pub fn begin_frame(&mut self, time: f32) -> CommandBuffer {
[INFO] [stdout]     |                        ^^^^^^^^^                ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 349 |     pub fn begin_frame(&mut self, time: f32) -> CommandBuffer<'_> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/snuff/gfx/command_buffer.rs:72:26
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn render_target(&self, textures: Vec<&'a snuff::gfx::Texture2D>) -> RenderTarget {
[INFO] [stdout]    |                          ^^^^^ this lifetime flows to the output             ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn render_target(&self, textures: Vec<&'a snuff::gfx::Texture2D>) -> RenderTarget<'_> {
[INFO] [stdout]    |                                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/firefly/objects/game_object.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn render_data(&mut self) -> RenderData;
[INFO] [stdout]    |                    ^^^^^^^^^     ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn render_data(&mut self) -> RenderData<'_>;
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/firefly/objects/player.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn render_data(&mut self) -> objects::RenderData {
[INFO] [stdout]    |                    ^^^^^^^^^     ------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn render_data(&mut self) -> objects::RenderData<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/firefly/objects/fly.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn render_data(&mut self) -> objects::RenderData {
[INFO] [stdout]    |                    ^^^^^^^^^     ------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn render_data(&mut self) -> objects::RenderData<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 02s
[INFO] running `Command { std: "docker" "inspect" "d11ff9eb9d6700c3ba125e151344d5a667713d57f3d273d142512b47b72b10c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d11ff9eb9d6700c3ba125e151344d5a667713d57f3d273d142512b47b72b10c6", kill_on_drop: false }`
[INFO] [stdout] d11ff9eb9d6700c3ba125e151344d5a667713d57f3d273d142512b47b72b10c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd881b068552a51d3250ce86148397e8f5fba6d80fc1a09ec19b02c6198c5b1a
[INFO] running `Command { std: "docker" "start" "-a" "fd881b068552a51d3250ce86148397e8f5fba6d80fc1a09ec19b02c6198c5b1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling firefly-reflection v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `command_buffer::RenderTarget` and `shapes::Vertex2D`
[INFO] [stdout]  --> src/snuff/gfx/mod.rs:7:36
[INFO] [stdout]   |
[INFO] [stdout] 7 |     command_buffer::CommandBuffer, command_buffer::RenderTarget,
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 8 |     shader_program::ShaderProgram, shapes::Mesh, shapes::Vertex2D,
[INFO] [stdout]   |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `objects::Player`
[INFO] [stdout]  --> src/firefly/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     objects::Player
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/snuff/core/game_state.rs:12:33
[INFO] [stdout]    |
[INFO] [stdout] 12 |     states: HashMap<String, Box<GameState>>,
[INFO] [stdout]    |                                 ^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 12 |     states: HashMap<String, Box<dyn GameState>>,
[INFO] [stdout]    |                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/snuff/core/game_state.rs:26:63
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn add_state<'a>(&mut self, name: &'a str, state: Box<GameState>) {
[INFO] [stdout]    |                                                               ^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 26 |     pub fn add_state<'a>(&mut self, name: &'a str, state: Box<dyn GameState>) {
[INFO] [stdout]    |                                                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/snuff/core/game_state.rs:55:56
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn get_current_state(&mut self) -> Option<&mut GameState> {
[INFO] [stdout]    |                                                        ^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub fn get_current_state(&mut self) -> Option<&mut dyn GameState> {
[INFO] [stdout]    |                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/snuff/core/game_loop.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 |                 format!("[main] Invalid working directory '{}'", working_dir)
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]    |
[INFO] [stdout] 33 -                 format!("[main] Invalid working directory '{}'", working_dir)
[INFO] [stdout] 33 +                 "[main] Invalid working directory '{}'", working_dir
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/snuff/core/window.rs:349:24
[INFO] [stdout]     |
[INFO] [stdout] 349 |     pub fn begin_frame(&mut self, time: f32) -> CommandBuffer {
[INFO] [stdout]     |                        ^^^^^^^^^                ------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 349 |     pub fn begin_frame(&mut self, time: f32) -> CommandBuffer<'_> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/snuff/gfx/command_buffer.rs:72:26
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn render_target(&self, textures: Vec<&'a snuff::gfx::Texture2D>) -> RenderTarget {
[INFO] [stdout]    |                          ^^^^^ this lifetime flows to the output             ------------ the lifetime gets resolved as `'_`
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn render_target(&self, textures: Vec<&'a snuff::gfx::Texture2D>) -> RenderTarget<'_> {
[INFO] [stdout]    |                                                                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/firefly/objects/game_object.rs:10:20
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn render_data(&mut self) -> RenderData;
[INFO] [stdout]    |                    ^^^^^^^^^     ---------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 10 |     fn render_data(&mut self) -> RenderData<'_>;
[INFO] [stdout]    |                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/firefly/objects/player.rs:25:20
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn render_data(&mut self) -> objects::RenderData {
[INFO] [stdout]    |                    ^^^^^^^^^     ------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn render_data(&mut self) -> objects::RenderData<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> src/firefly/objects/fly.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn render_data(&mut self) -> objects::RenderData {
[INFO] [stdout]    |                    ^^^^^^^^^     ------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                    |
[INFO] [stdout]    |                    this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn render_data(&mut self) -> objects::RenderData<'_> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "fd881b068552a51d3250ce86148397e8f5fba6d80fc1a09ec19b02c6198c5b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd881b068552a51d3250ce86148397e8f5fba6d80fc1a09ec19b02c6198c5b1a", kill_on_drop: false }`
[INFO] [stdout] fd881b068552a51d3250ce86148397e8f5fba6d80fc1a09ec19b02c6198c5b1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c871faa5f64cf8500c80ac62b9e18e5ac963f73352715d71232d42f9ab357309
[INFO] running `Command { std: "docker" "start" "-a" "c871faa5f64cf8500c80ac62b9e18e5ac963f73352715d71232d42f9ab357309", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `command_buffer::RenderTarget` and `shapes::Vertex2D`
[INFO] [stderr]  --> src/snuff/gfx/mod.rs:7:36
[INFO] [stderr]   |
[INFO] [stderr] 7 |     command_buffer::CommandBuffer, command_buffer::RenderTarget,
[INFO] [stderr]   |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 8 |     shader_program::ShaderProgram, shapes::Mesh, shapes::Vertex2D,
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `objects::Player`
[INFO] [stderr]  --> src/firefly/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     objects::Player
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/snuff/core/game_state.rs:12:33
[INFO] [stderr]    |
[INFO] [stderr] 12 |     states: HashMap<String, Box<GameState>>,
[INFO] [stderr]    |                                 ^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 12 |     states: HashMap<String, Box<dyn GameState>>,
[INFO] [stderr]    |                                 +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/snuff/core/game_state.rs:26:63
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn add_state<'a>(&mut self, name: &'a str, state: Box<GameState>) {
[INFO] [stderr]    |                                                               ^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn add_state<'a>(&mut self, name: &'a str, state: Box<dyn GameState>) {
[INFO] [stderr]    |                                                               +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/snuff/core/game_state.rs:55:56
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn get_current_state(&mut self) -> Option<&mut GameState> {
[INFO] [stderr]    |                                                        ^^^^^^^^^
[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 <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn get_current_state(&mut self) -> Option<&mut dyn GameState> {
[INFO] [stderr]    |                                                        +++
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/snuff/core/game_loop.rs:33:17
[INFO] [stderr]    |
[INFO] [stderr] 33 |                 format!("[main] Invalid working directory '{}'", working_dir)
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this usage of `assert!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: the `assert!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stderr]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr] help: remove the `format!(..)` macro call
[INFO] [stderr]    |
[INFO] [stderr] 33 -                 format!("[main] Invalid working directory '{}'", working_dir)
[INFO] [stderr] 33 +                 "[main] Invalid working directory '{}'", working_dir
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/snuff/core/window.rs:349:24
[INFO] [stderr]     |
[INFO] [stderr] 349 |     pub fn begin_frame(&mut self, time: f32) -> CommandBuffer {
[INFO] [stderr]     |                        ^^^^^^^^^                ------------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |                        |
[INFO] [stderr]     |                        this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 349 |     pub fn begin_frame(&mut self, time: f32) -> CommandBuffer<'_> {
[INFO] [stderr]     |                                                              ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/snuff/gfx/command_buffer.rs:72:26
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn render_target(&self, textures: Vec<&'a snuff::gfx::Texture2D>) -> RenderTarget {
[INFO] [stderr]    |                          ^^^^^ this lifetime flows to the output             ------------ the lifetime gets resolved as `'_`
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn render_target(&self, textures: Vec<&'a snuff::gfx::Texture2D>) -> RenderTarget<'_> {
[INFO] [stderr]    |                                                                                          ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/firefly/objects/game_object.rs:10:20
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn render_data(&mut self) -> RenderData;
[INFO] [stderr]    |                    ^^^^^^^^^     ---------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 10 |     fn render_data(&mut self) -> RenderData<'_>;
[INFO] [stderr]    |                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/firefly/objects/player.rs:25:20
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn render_data(&mut self) -> objects::RenderData {
[INFO] [stderr]    |                    ^^^^^^^^^     ------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn render_data(&mut self) -> objects::RenderData<'_> {
[INFO] [stderr]    |                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> src/firefly/objects/fly.rs:15:20
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn render_data(&mut self) -> objects::RenderData {
[INFO] [stderr]    |                    ^^^^^^^^^     ------------------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                    |
[INFO] [stderr]    |                    this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn render_data(&mut self) -> objects::RenderData<'_> {
[INFO] [stderr]    |                                                     ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `firefly-reflection` (bin "firefly-reflection" test) generated 11 warnings (run `cargo fix --bin "firefly-reflection" --tests` to apply 6 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/firefly_reflection-5bf11f979401b4f4)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c871faa5f64cf8500c80ac62b9e18e5ac963f73352715d71232d42f9ab357309", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c871faa5f64cf8500c80ac62b9e18e5ac963f73352715d71232d42f9ab357309", kill_on_drop: false }`
[INFO] [stdout] c871faa5f64cf8500c80ac62b9e18e5ac963f73352715d71232d42f9ab357309
