[INFO] cloning repository https://github.com/Herkulisch/Chip-8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Herkulisch/Chip-8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHerkulisch%2FChip-8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHerkulisch%2FChip-8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cc0359d3a8e3680b0b62bef52b3879d5658343a8 [INFO] building Herkulisch/Chip-8 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%2FHerkulisch%2FChip-8" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Herkulisch/Chip-8 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/Herkulisch/Chip-8 [INFO] finished tweaking git repo https://github.com/Herkulisch/Chip-8 [INFO] tweaked toml for git repo https://github.com/Herkulisch/Chip-8 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Herkulisch/Chip-8 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] Downloading crates ... [INFO] [stderr] Downloaded signal-hook v0.3.9 [INFO] [stderr] Downloaded crossterm v0.21.0 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f58571cc59d3440719ef8f0ecd6aa61e5b680e32925e688f302a2ec432b5b5c [INFO] running `Command { std: "docker" "start" "-a" "3f58571cc59d3440719ef8f0ecd6aa61e5b680e32925e688f302a2ec432b5b5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f58571cc59d3440719ef8f0ecd6aa61e5b680e32925e688f302a2ec432b5b5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f58571cc59d3440719ef8f0ecd6aa61e5b680e32925e688f302a2ec432b5b5c", kill_on_drop: false }` [INFO] [stdout] 3f58571cc59d3440719ef8f0ecd6aa61e5b680e32925e688f302a2ec432b5b5c [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 -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] cae19cecdc4b2fe1605fb8d9b14a3df8f2221e31647182d68cf0d7e0c8f84617 [INFO] running `Command { std: "docker" "start" "-a" "cae19cecdc4b2fe1605fb8d9b14a3df8f2221e31647182d68cf0d7e0c8f84617", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling signal-hook-mio v0.2.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling crossterm v0.21.0 [INFO] [stderr] Compiling chip_8 v0.8.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `input::KeyCode` [INFO] [stdout] --> src/chip_controller/chip/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use input::KeyCode; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/chip_controller/chip/instruction.rs:305:58 [INFO] [stdout] | [INFO] [stdout] 305 | sprite[column][row] = ((chip.ram[(chip.i as usize + row)] << column as u8) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 305 - sprite[column][row] = ((chip.ram[(chip.i as usize + row)] << column as u8) [INFO] [stdout] 305 + sprite[column][row] = ((chip.ram[chip.i as usize + row] << column as u8) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/ui/mod.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 51 | Err(e) => panic!("Please provide an existing path!"), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `alt_screen_active` is never used [INFO] [stdout] --> src/ui/mod.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl UI { [INFO] [stdout] | ------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn alt_screen_active(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.60s [INFO] running `Command { std: "docker" "inspect" "cae19cecdc4b2fe1605fb8d9b14a3df8f2221e31647182d68cf0d7e0c8f84617", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cae19cecdc4b2fe1605fb8d9b14a3df8f2221e31647182d68cf0d7e0c8f84617", kill_on_drop: false }` [INFO] [stdout] cae19cecdc4b2fe1605fb8d9b14a3df8f2221e31647182d68cf0d7e0c8f84617 [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 -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] e72aad27738eea10b9cb456d110d728eed44f7aae21600fd8cbce33591245975 [INFO] running `Command { std: "docker" "start" "-a" "e72aad27738eea10b9cb456d110d728eed44f7aae21600fd8cbce33591245975", kill_on_drop: false }` [INFO] [stderr] Compiling chip_8 v0.8.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `input::KeyCode` [INFO] [stdout] --> src/chip_controller/chip/mod.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use input::KeyCode; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around index expression [INFO] [stdout] --> src/chip_controller/chip/instruction.rs:305:58 [INFO] [stdout] | [INFO] [stdout] 305 | sprite[column][row] = ((chip.ram[(chip.i as usize + row)] << column as u8) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 305 - sprite[column][row] = ((chip.ram[(chip.i as usize + row)] << column as u8) [INFO] [stdout] 305 + sprite[column][row] = ((chip.ram[chip.i as usize + row] << column as u8) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/ui/mod.rs:51:29 [INFO] [stdout] | [INFO] [stdout] 51 | Err(e) => panic!("Please provide an existing path!"), [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `alt_screen_active` is never used [INFO] [stdout] --> src/ui/mod.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl UI { [INFO] [stdout] | ------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn alt_screen_active(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] running `Command { std: "docker" "inspect" "e72aad27738eea10b9cb456d110d728eed44f7aae21600fd8cbce33591245975", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e72aad27738eea10b9cb456d110d728eed44f7aae21600fd8cbce33591245975", kill_on_drop: false }` [INFO] [stdout] e72aad27738eea10b9cb456d110d728eed44f7aae21600fd8cbce33591245975