[INFO] cloning repository https://github.com/BlueyNeilo/chip8-emulator-v2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BlueyNeilo/chip8-emulator-v2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlueyNeilo%2Fchip8-emulator-v2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlueyNeilo%2Fchip8-emulator-v2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 682711a93af4a6ae1a6c3be93624ad185a8768e4 [INFO] building BlueyNeilo/chip8-emulator-v2 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlueyNeilo%2Fchip8-emulator-v2" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BlueyNeilo/chip8-emulator-v2 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BlueyNeilo/chip8-emulator-v2 [INFO] finished tweaking git repo https://github.com/BlueyNeilo/chip8-emulator-v2 [INFO] tweaked toml for git repo https://github.com/BlueyNeilo/chip8-emulator-v2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/BlueyNeilo/chip8-emulator-v2 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand v0.3.15 [INFO] [stderr] Downloaded lazy_static v0.2.8 [INFO] [stderr] Downloaded num-iter v0.1.33 [INFO] [stderr] Downloaded num-traits v0.1.37 [INFO] [stderr] Downloaded num-integer v0.1.34 [INFO] [stderr] Downloaded num v0.1.37 [INFO] [stderr] Downloaded libc v0.2.21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00282ba5adfa4b41e696f5a1f1ec30a85ba57995778d7c17aae6c05b5619058a [INFO] running `Command { std: "docker" "start" "-a" "00282ba5adfa4b41e696f5a1f1ec30a85ba57995778d7c17aae6c05b5619058a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00282ba5adfa4b41e696f5a1f1ec30a85ba57995778d7c17aae6c05b5619058a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00282ba5adfa4b41e696f5a1f1ec30a85ba57995778d7c17aae6c05b5619058a", kill_on_drop: false }` [INFO] [stdout] 00282ba5adfa4b41e696f5a1f1ec30a85ba57995778d7c17aae6c05b5619058a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 414e7dd2db9e6ddcaa601f3c73c10ca881fda7a8693178e6a464f2db9cca3efb [INFO] running `Command { std: "docker" "start" "-a" "414e7dd2db9e6ddcaa601f3c73c10ca881fda7a8693178e6a464f2db9cca3efb", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling num-traits v0.1.37 [INFO] [stderr] Compiling libc v0.2.21 [INFO] [stderr] Compiling sdl2-sys v0.30.0 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling chip8-emulator v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling num-integer v0.1.34 [INFO] [stderr] Compiling num-iter v0.1.33 [INFO] [stderr] Compiling num v0.1.37 [INFO] [stderr] Compiling sdl2 v0.30.0 [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/display.rs:10:33 [INFO] [stdout] | [INFO] [stdout] 10 | fn update_pixels(&mut self, &[T]); [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[T]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/command.rs:7:43 [INFO] [stdout] | [INFO] [stdout] 7 | fn process_inbound_command(&mut self, &Command); [INFO] [stdout] | ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Command` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.65s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "414e7dd2db9e6ddcaa601f3c73c10ca881fda7a8693178e6a464f2db9cca3efb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "414e7dd2db9e6ddcaa601f3c73c10ca881fda7a8693178e6a464f2db9cca3efb", kill_on_drop: false }` [INFO] [stdout] 414e7dd2db9e6ddcaa601f3c73c10ca881fda7a8693178e6a464f2db9cca3efb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e15bb3aa402c0bc20277e8519d611c6e1057389fda386d3201180f6ae79c451d [INFO] running `Command { std: "docker" "start" "-a" "e15bb3aa402c0bc20277e8519d611c6e1057389fda386d3201180f6ae79c451d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling chip8-emulator v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/display.rs:10:33 [INFO] [stdout] | [INFO] [stdout] 10 | fn update_pixels(&mut self, &[T]); [INFO] [stdout] | ^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[T]` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/command.rs:7:43 [INFO] [stdout] | [INFO] [stdout] 7 | fn process_inbound_command(&mut self, &Command); [INFO] [stdout] | ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Command` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bitflags v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "e15bb3aa402c0bc20277e8519d611c6e1057389fda386d3201180f6ae79c451d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e15bb3aa402c0bc20277e8519d611c6e1057389fda386d3201180f6ae79c451d", kill_on_drop: false }` [INFO] [stdout] e15bb3aa402c0bc20277e8519d611c6e1057389fda386d3201180f6ae79c451d