[INFO] updating cached repository https://github.com/LokiFaun/chip8-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e20e6ca32562c4beb96f6fc319af512340344e83 [INFO] checking LokiFaun/chip8-rs against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLokiFaun%2Fchip8-rs" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LokiFaun/chip8-rs on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/LokiFaun/chip8-rs [INFO] finished tweaking git repo https://github.com/LokiFaun/chip8-rs [INFO] tweaked toml for git repo https://github.com/LokiFaun/chip8-rs written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/LokiFaun/chip8-rs already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 39acbac57c0031d8dd8294325e02ac7e1c85f7c01f26bd4b03e27c1ff0b0a218 [INFO] running `"docker" "start" "-a" "39acbac57c0031d8dd8294325e02ac7e1c85f7c01f26bd4b03e27c1ff0b0a218"` [INFO] [stderr] Checking num-traits v0.1.36 [INFO] [stderr] Compiling sdl2-sys v0.27.3 [INFO] [stderr] Compiling chip8 v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking time v0.1.36 [INFO] [stderr] Checking num-integer v0.1.32 [INFO] [stderr] Checking num-iter v0.1.32 [INFO] [stderr] Checking num v0.1.36 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking sdl2 v0.28.0 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking timer v0.1.6 [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/chip8.rs:100:9 [INFO] [stderr] | [INFO] [stderr] 100 | try!(rendering.join()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/renderer.rs:53:27 [INFO] [stderr] | [INFO] [stderr] 53 | let sdl_context = try!(sdl2::init()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/renderer.rs:54:28 [INFO] [stderr] | [INFO] [stderr] 54 | let video_subsys = try!(sdl_context.video()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/renderer.rs:55:22 [INFO] [stderr] | [INFO] [stderr] 55 | let window = try!(video_subsys [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/renderer.rs:63:28 [INFO] [stderr] | [INFO] [stderr] 63 | let mut renderer = try!(window.renderer().build()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/renderer.rs:75:26 [INFO] [stderr] | [INFO] [stderr] 75 | let mut events = try!(sdl_context.event_pump()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/renderer.rs:96:13 [INFO] [stderr] | [INFO] [stderr] 96 | try!(self.render(&mut renderer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/renderer.rs:122:17 [INFO] [stderr] | [INFO] [stderr] 122 | try!(renderer.fill_rect(rectangle)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:64:24 [INFO] [stderr] | [INFO] [stderr] 64 | let mut file = try!(fs::File::open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | try!(file.read_to_end(&mut file_buffer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:28:27 [INFO] [stderr] | [INFO] [stderr] 28 | impl From> for Chip8Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::any::Any + std::marker::Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:29:34 [INFO] [stderr] | [INFO] [stderr] 29 | fn from(err: std::boxed::Box) -> Chip8Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::any::Any + std::marker::Send` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Condvar` [INFO] [stderr] --> src/chip8.rs:3:29 [INFO] [stderr] | [INFO] [stderr] 3 | use std::sync::{Arc, Mutex, Condvar}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::time::Duration` [INFO] [stderr] --> src/chip8.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::time::Duration; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:28:27 [INFO] [stderr] | [INFO] [stderr] 28 | impl From> for Chip8Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::any::Any + std::marker::Send` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:29:34 [INFO] [stderr] | [INFO] [stderr] 29 | fn from(err: std::boxed::Box) -> Chip8Error { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::any::Any + std::marker::Send` [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.01s [INFO] running `"docker" "inspect" "39acbac57c0031d8dd8294325e02ac7e1c85f7c01f26bd4b03e27c1ff0b0a218"` [INFO] running `"docker" "rm" "-f" "39acbac57c0031d8dd8294325e02ac7e1c85f7c01f26bd4b03e27c1ff0b0a218"` [INFO] [stdout] 39acbac57c0031d8dd8294325e02ac7e1c85f7c01f26bd4b03e27c1ff0b0a218