[INFO] cloning repository https://github.com/wartyz/rustgameboy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wartyz/rustgameboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwartyz%2Frustgameboy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwartyz%2Frustgameboy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a3f212a873d6b3d6df52bab55a0d7fecf735d4d7 [INFO] checking wartyz/rustgameboy against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwartyz%2Frustgameboy" "/workspace/builds/worker-27/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wartyz/rustgameboy on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/wartyz/rustgameboy [INFO] finished tweaking git repo https://github.com/wartyz/rustgameboy [INFO] tweaked toml for git repo https://github.com/wartyz/rustgameboy written to /workspace/builds/worker-27/source/Cargo.toml [INFO] crate git repo https://github.com/wartyz/rustgameboy already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded minifb v0.12.0 [INFO] [stderr] Downloaded orbclient v0.3.24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 914a857ede921df65d5d64cd5e52786aca87f5e79ba815cd3365a66eee73b2b5 [INFO] running `Command { std: "docker" "start" "-a" "914a857ede921df65d5d64cd5e52786aca87f5e79ba815cd3365a66eee73b2b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "914a857ede921df65d5d64cd5e52786aca87f5e79ba815cd3365a66eee73b2b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "914a857ede921df65d5d64cd5e52786aca87f5e79ba815cd3365a66eee73b2b5", kill_on_drop: false }` [INFO] [stdout] 914a857ede921df65d5d64cd5e52786aca87f5e79ba815cd3365a66eee73b2b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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" "-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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b7d8f21b0c59ac6dc3b1461f38ef4f3db752ab4754696fd14647867976d017bc [INFO] running `Command { std: "docker" "start" "-a" "b7d8f21b0c59ac6dc3b1461f38ef4f3db752ab4754696fd14647867976d017bc", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling pkg-config v0.3.15 [INFO] [stderr] Compiling cc v1.0.38 [INFO] [stderr] Checking cast v0.2.2 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling minifb v0.12.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking gbrustemu v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/mmu.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | $FF4B - WY: {:#X}, \n\ [INFO] [stdout] | ___________________________________^ [INFO] [stdout] 40 | | [INFO] [stdout] 41 | | [INFO] [stdout] 42 | | BG Tile Data: {:?} modo unsigned\n [INFO] [stdout] | |____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/mmu.rs (1 fix) [INFO] [stderr] Fixed src/cpu.rs (4 fixes) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/mmu.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | $FF4B - WY: {:#X}, \n\ [INFO] [stdout] | ___________________________________^ [INFO] [stdout] 40 | | [INFO] [stdout] 41 | | [INFO] [stdout] 42 | | BG Tile Data: {:?} modo unsigned\n [INFO] [stdout] | |____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_n_flag` [INFO] [stdout] --> src/cpu.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn set_n_flag(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calc_half_carry_on_u16_sum` [INFO] [stdout] --> src/cpu.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | fn calc_half_carry_on_u16_sum(&self, value_a: u16, value_b: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calc_half_carry_on_u16_sub` [INFO] [stdout] --> src/cpu.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 179 | fn calc_half_carry_on_u16_sub(&self, value_a: u16, value_b: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `do_inc_d16` [INFO] [stdout] --> src/cpu.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 193 | fn do_inc_d16(&mut self, register_value: u16) -> u16 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_n_flag` [INFO] [stdout] --> src/cpu.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn set_n_flag(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calc_half_carry_on_u16_sum` [INFO] [stdout] --> src/cpu.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | fn calc_half_carry_on_u16_sum(&self, value_a: u16, value_b: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calc_half_carry_on_u16_sub` [INFO] [stdout] --> src/cpu.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 179 | fn calc_half_carry_on_u16_sub(&self, value_a: u16, value_b: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `do_inc_d16` [INFO] [stdout] --> src/cpu.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 193 | fn do_inc_d16(&mut self, register_value: u16) -> u16 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/main.rs (3 fixes) [INFO] [stdout] warning: constant is never used: `WIDTH` [INFO] [stdout] --> src/main.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const WIDTH: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HEIGHT` [INFO] [stdout] --> src/main.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const HEIGHT: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WIDTH` [INFO] [stdout] --> src/main.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const WIDTH: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HEIGHT` [INFO] [stdout] --> src/main.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const HEIGHT: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.53s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking gbrustemu v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/mmu.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | $FF4B - WY: {:#X}, \n\ [INFO] [stdout] | ___________________________________^ [INFO] [stdout] 40 | | [INFO] [stdout] 41 | | [INFO] [stdout] 42 | | BG Tile Data: {:?} modo unsigned\n [INFO] [stdout] | |____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple lines skipped by escaped newline [INFO] [stdout] --> src/mmu.rs:39:35 [INFO] [stdout] | [INFO] [stdout] 39 | $FF4B - WY: {:#X}, \n\ [INFO] [stdout] | ___________________________________^ [INFO] [stdout] 40 | | [INFO] [stdout] 41 | | [INFO] [stdout] 42 | | BG Tile Data: {:?} modo unsigned\n [INFO] [stdout] | |____________^ skipping everything up to and including this point [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_n_flag` [INFO] [stdout] --> src/cpu.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn set_n_flag(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_n_flag` [INFO] [stdout] --> src/cpu.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 113 | fn set_n_flag(&mut self) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calc_half_carry_on_u16_sum` [INFO] [stdout] --> src/cpu.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | fn calc_half_carry_on_u16_sum(&self, value_a: u16, value_b: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calc_half_carry_on_u16_sub` [INFO] [stdout] --> src/cpu.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 179 | fn calc_half_carry_on_u16_sub(&self, value_a: u16, value_b: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `do_inc_d16` [INFO] [stdout] --> src/cpu.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 193 | fn do_inc_d16(&mut self, register_value: u16) -> u16 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calc_half_carry_on_u16_sum` [INFO] [stdout] --> src/cpu.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | fn calc_half_carry_on_u16_sum(&self, value_a: u16, value_b: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `calc_half_carry_on_u16_sub` [INFO] [stdout] --> src/cpu.rs:179:8 [INFO] [stdout] | [INFO] [stdout] 179 | fn calc_half_carry_on_u16_sub(&self, value_a: u16, value_b: u16) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `do_inc_d16` [INFO] [stdout] --> src/cpu.rs:193:8 [INFO] [stdout] | [INFO] [stdout] 193 | fn do_inc_d16(&mut self, register_value: u16) -> u16 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WIDTH` [INFO] [stdout] --> src/main.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const WIDTH: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HEIGHT` [INFO] [stdout] --> src/main.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const HEIGHT: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `WIDTH` [INFO] [stdout] --> src/main.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | const WIDTH: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `HEIGHT` [INFO] [stdout] --> src/main.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | const HEIGHT: usize = 256; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.23s [INFO] running `Command { std: "docker" "inspect" "b7d8f21b0c59ac6dc3b1461f38ef4f3db752ab4754696fd14647867976d017bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7d8f21b0c59ac6dc3b1461f38ef4f3db752ab4754696fd14647867976d017bc", kill_on_drop: false }` [INFO] [stdout] b7d8f21b0c59ac6dc3b1461f38ef4f3db752ab4754696fd14647867976d017bc