[INFO] updating cached repository https://github.com/JVehaun/gb-emu [INFO] running `Command { std: "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", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b7e4f9d90b1102be5ff444228df62cb0e61b8cc3 [INFO] testing JVehaun/gb-emu against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJVehaun%2Fgb-emu" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JVehaun/gb-emu on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JVehaun/gb-emu [INFO] finished tweaking git repo https://github.com/JVehaun/gb-emu [INFO] tweaked toml for git repo https://github.com/JVehaun/gb-emu written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/JVehaun/gb-emu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 517914f18dfef8970e5de7f704f44c7eae31ffae312e03733d50fd6e6157b18a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "517914f18dfef8970e5de7f704f44c7eae31ffae312e03733d50fd6e6157b18a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "517914f18dfef8970e5de7f704f44c7eae31ffae312e03733d50fd6e6157b18a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "517914f18dfef8970e5de7f704f44c7eae31ffae312e03733d50fd6e6157b18a", kill_on_drop: false }` [INFO] [stdout] 517914f18dfef8970e5de7f704f44c7eae31ffae312e03733d50fd6e6157b18a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e415771b4d82f4a255d3684c327c0688534542cb096deedfbf5c878915b6a30b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e415771b4d82f4a255d3684c327c0688534542cb096deedfbf5c878915b6a30b", kill_on_drop: false }` [INFO] [stderr] Compiling gb-emu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:785:30 [INFO] [stdout] | [INFO] [stdout] 785 | getter: &Fn(&mut GB) -> u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:786:25 [INFO] [stdout] | [INFO] [stdout] 786 | f: &Fn(&mut GB, u8) -> u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:787:30 [INFO] [stdout] | [INFO] [stdout] 787 | setter: &Fn(&mut GB, u8)) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:794:37 [INFO] [stdout] | [INFO] [stdout] 794 | pub fn shift_mem(&mut self, f: &Fn(&mut GB, u8) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:962:37 [INFO] [stdout] | [INFO] [stdout] 962 | fn ld_r8_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:962:63 [INFO] [stdout] | [INFO] [stdout] 962 | fn ld_r8_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:968:62 [INFO] [stdout] | [INFO] [stdout] 968 | fn ld_mem_r16_r8(&mut self, dest_addr: u16, src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:974:47 [INFO] [stdout] | [INFO] [stdout] 974 | fn ld_r8_mem_r16(&mut self, dest_setter: &Fn(&mut GB, u8), src_addr: u16) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:980:37 [INFO] [stdout] | [INFO] [stdout] 980 | fn ld_r8_d8(&mut self, setter: &Fn(&mut GB, u8), val: u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1012:57 [INFO] [stdout] | [INFO] [stdout] 1012 | fn ldh_mem_a8_r8(&mut self, dest_addr: u8, getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1019:42 [INFO] [stdout] | [INFO] [stdout] 1019 | fn ldh_r8_mem_a8(&mut self, setter: &Fn(&mut GB, u8), src_addr: u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1026:46 [INFO] [stdout] | [INFO] [stdout] 1026 | fn ld_mem_r8_r8(&mut self, dest_getter: &Fn(&mut GB) -> u8, src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1026:78 [INFO] [stdout] | [INFO] [stdout] 1026 | fn ld_mem_r8_r8(&mut self, dest_getter: &Fn(&mut GB) -> u8, src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1034:46 [INFO] [stdout] | [INFO] [stdout] 1034 | fn ld_r8_mem_r8(&mut self, dest_setter: &Fn(&mut GB, u8), src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1034:76 [INFO] [stdout] | [INFO] [stdout] 1034 | fn ld_r8_mem_r8(&mut self, dest_setter: &Fn(&mut GB, u8), src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1471:35 [INFO] [stdout] | [INFO] [stdout] 1471 | fn dec_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1471:61 [INFO] [stdout] | [INFO] [stdout] 1471 | fn dec_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1548:35 [INFO] [stdout] | [INFO] [stdout] 1548 | fn inc_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1548:61 [INFO] [stdout] | [INFO] [stdout] 1548 | fn inc_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/tests.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/tests.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::gb::GB` [INFO] [stdout] --> src/tests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::gb::GB; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | 'main: loop { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:568:13 [INFO] [stdout] | [INFO] [stdout] 568 | (0x66, _) => { self.ld_r8_mem_r16(&GB::set_a, self.hl) } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:726:13 [INFO] [stdout] | [INFO] [stdout] 726 | (0x18, val) => { self.jr_nz_a8(val as i8) } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:743:13 [INFO] [stdout] | [INFO] [stdout] 743 | (0xC8, _) => { self.ret_c_a16() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:770:13 [INFO] [stdout] | [INFO] [stdout] 770 | (0xF1, _) => { self.pop_af() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:776:13 [INFO] [stdout] | [INFO] [stdout] 776 | (0x27, _) => { self.daa() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timer` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut timer = 0; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pc_inc` [INFO] [stdout] --> src/gb.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | let mut pc_inc: u16 = 0; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pc_inc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/gb.rs:665:20 [INFO] [stdout] | [INFO] [stdout] 665 | (0xE2, val) => { self.ld_mem_r8_r8(&GB::get_c, &GB::get_a) } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/gb.rs:666:20 [INFO] [stdout] | [INFO] [stdout] 666 | (0xF2, val) => { self.ld_r8_mem_r8(&GB::set_a, &GB::get_c) } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/gb.rs:669:20 [INFO] [stdout] | [INFO] [stdout] 669 | (0xF9, val) => { self.ld_sp_hl() } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sign` [INFO] [stdout] --> src/gb.rs:860:13 [INFO] [stdout] | [INFO] [stdout] 860 | let sign = r >> 7; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sign` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/gb.rs:1819:18 [INFO] [stdout] | [INFO] [stdout] 1819 | let (a, result) = a.overflowing_add(0x06); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/gb.rs:1819:21 [INFO] [stdout] | [INFO] [stdout] 1819 | let (a, result) = a.overflowing_add(0x06); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/gb.rs:1821:18 [INFO] [stdout] | [INFO] [stdout] 1821 | let (a, _) = a.overflowing_add(0x60); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/gb.rs:1823:18 [INFO] [stdout] | [INFO] [stdout] 1823 | let (a, _) = a.overflowing_sub(0x06); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/gb.rs:1825:18 [INFO] [stdout] | [INFO] [stdout] 1825 | let (a, _) = a.overflowing_sub(0x60); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut timer = 0; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | let mut cartridge = Cartridge { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:134:21 [INFO] [stdout] | [INFO] [stdout] 134 | let mut address = format!("{:2X}{:2X} ", [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | let mut pc_inc: u16 = 0; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:813:12 [INFO] [stdout] | [INFO] [stdout] 813 | fn rrc(mut gb: &mut GB, mut r: u8) -> u8 { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1091:14 [INFO] [stdout] | [INFO] [stdout] 1091 | let (mut result, _) = a.overflowing_add(val); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1186:14 [INFO] [stdout] | [INFO] [stdout] 1186 | let (mut result, _) = a.overflowing_sub(val); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1246:14 [INFO] [stdout] | [INFO] [stdout] 1246 | let (mut result, _) = a.overflowing_sub(val); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1472:13 [INFO] [stdout] | [INFO] [stdout] 1472 | let mut val = getter(self); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1497:13 [INFO] [stdout] | [INFO] [stdout] 1497 | let mut val = self.mem_read(self.hl); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1549:13 [INFO] [stdout] | [INFO] [stdout] 1549 | let mut val = getter(self); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1574:13 [INFO] [stdout] | [INFO] [stdout] 1574 | let mut val = self.mem_read(self.hl); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1817:13 [INFO] [stdout] | [INFO] [stdout] 1817 | let mut a = self.get_a(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_hl` [INFO] [stdout] --> src/gb.rs:160:12 [INFO] [stdout] | [INFO] [stdout] 160 | pub fn set_hl(&mut self, val: u16) { self.hl = val } [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: `ld_mem_a16_r16` [INFO] [stdout] --> src/gb.rs:992:8 [INFO] [stdout] | [INFO] [stdout] 992 | fn ld_mem_a16_r16(&mut self, dest_addr: u16, val: u16) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ld_mem_a16_a` [INFO] [stdout] --> src/gb.rs:1073:8 [INFO] [stdout] | [INFO] [stdout] 1073 | fn ld_mem_a16_a(&mut self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `ld_a_mem_a16` [INFO] [stdout] --> src/gb.rs:1080:8 [INFO] [stdout] | [INFO] [stdout] 1080 | fn ld_a_mem_a16(&mut self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 56 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.86s [INFO] running `Command { std: "docker" "inspect" "e415771b4d82f4a255d3684c327c0688534542cb096deedfbf5c878915b6a30b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e415771b4d82f4a255d3684c327c0688534542cb096deedfbf5c878915b6a30b", kill_on_drop: false }` [INFO] [stdout] e415771b4d82f4a255d3684c327c0688534542cb096deedfbf5c878915b6a30b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 57b7cace605b722f88025ebfe74cbec03d896072f9b7dea5404067006bfd6df0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "57b7cace605b722f88025ebfe74cbec03d896072f9b7dea5404067006bfd6df0", kill_on_drop: false }` [INFO] [stderr] Compiling gb-emu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:785:30 [INFO] [stdout] | [INFO] [stdout] 785 | getter: &Fn(&mut GB) -> u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:786:25 [INFO] [stdout] | [INFO] [stdout] 786 | f: &Fn(&mut GB, u8) -> u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:787:30 [INFO] [stdout] | [INFO] [stdout] 787 | setter: &Fn(&mut GB, u8)) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:794:37 [INFO] [stdout] | [INFO] [stdout] 794 | pub fn shift_mem(&mut self, f: &Fn(&mut GB, u8) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:962:37 [INFO] [stdout] | [INFO] [stdout] 962 | fn ld_r8_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:962:63 [INFO] [stdout] | [INFO] [stdout] 962 | fn ld_r8_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:968:62 [INFO] [stdout] | [INFO] [stdout] 968 | fn ld_mem_r16_r8(&mut self, dest_addr: u16, src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:974:47 [INFO] [stdout] | [INFO] [stdout] 974 | fn ld_r8_mem_r16(&mut self, dest_setter: &Fn(&mut GB, u8), src_addr: u16) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:980:37 [INFO] [stdout] | [INFO] [stdout] 980 | fn ld_r8_d8(&mut self, setter: &Fn(&mut GB, u8), val: u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1012:57 [INFO] [stdout] | [INFO] [stdout] 1012 | fn ldh_mem_a8_r8(&mut self, dest_addr: u8, getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1019:42 [INFO] [stdout] | [INFO] [stdout] 1019 | fn ldh_r8_mem_a8(&mut self, setter: &Fn(&mut GB, u8), src_addr: u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1026:46 [INFO] [stdout] | [INFO] [stdout] 1026 | fn ld_mem_r8_r8(&mut self, dest_getter: &Fn(&mut GB) -> u8, src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1026:78 [INFO] [stdout] | [INFO] [stdout] 1026 | fn ld_mem_r8_r8(&mut self, dest_getter: &Fn(&mut GB) -> u8, src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1034:46 [INFO] [stdout] | [INFO] [stdout] 1034 | fn ld_r8_mem_r8(&mut self, dest_setter: &Fn(&mut GB, u8), src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1034:76 [INFO] [stdout] | [INFO] [stdout] 1034 | fn ld_r8_mem_r8(&mut self, dest_setter: &Fn(&mut GB, u8), src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1471:35 [INFO] [stdout] | [INFO] [stdout] 1471 | fn dec_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1471:61 [INFO] [stdout] | [INFO] [stdout] 1471 | fn dec_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1548:35 [INFO] [stdout] | [INFO] [stdout] 1548 | fn inc_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gb.rs:1548:61 [INFO] [stdout] | [INFO] [stdout] 1548 | fn inc_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/gb.rs:2690:13 [INFO] [stdout] | [INFO] [stdout] 2690 | gb.bc = (0x1111); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/gb.rs:2697:13 [INFO] [stdout] | [INFO] [stdout] 2697 | gb.bc = (0x1111); [INFO] [stdout] | ^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/tests.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::prelude::*` [INFO] [stdout] --> src/tests.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::gb::GB` [INFO] [stdout] --> src/tests.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::gb::GB; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused label [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | 'main: loop { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_labels)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:568:13 [INFO] [stdout] | [INFO] [stdout] 568 | (0x66, _) => { self.ld_r8_mem_r16(&GB::set_a, self.hl) } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:726:13 [INFO] [stdout] | [INFO] [stdout] 726 | (0x18, val) => { self.jr_nz_a8(val as i8) } [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:743:13 [INFO] [stdout] | [INFO] [stdout] 743 | (0xC8, _) => { self.ret_c_a16() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:770:13 [INFO] [stdout] | [INFO] [stdout] 770 | (0xF1, _) => { self.pop_af() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb.rs:776:13 [INFO] [stdout] | [INFO] [stdout] 776 | (0x27, _) => { self.daa() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timer` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut timer = 0; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pc_inc` [INFO] [stdout] --> src/gb.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | let mut pc_inc: u16 = 0; [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pc_inc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/gb.rs:665:20 [INFO] [stdout] | [INFO] [stdout] 665 | (0xE2, val) => { self.ld_mem_r8_r8(&GB::get_c, &GB::get_a) } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/gb.rs:666:20 [INFO] [stdout] | [INFO] [stdout] 666 | (0xF2, val) => { self.ld_r8_mem_r8(&GB::set_a, &GB::get_c) } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/gb.rs:669:20 [INFO] [stdout] | [INFO] [stdout] 669 | (0xF9, val) => { self.ld_sp_hl() } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sign` [INFO] [stdout] --> src/gb.rs:860:13 [INFO] [stdout] | [INFO] [stdout] 860 | let sign = r >> 7; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sign` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/gb.rs:1819:18 [INFO] [stdout] | [INFO] [stdout] 1819 | let (a, result) = a.overflowing_add(0x06); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> src/gb.rs:1819:21 [INFO] [stdout] | [INFO] [stdout] 1819 | let (a, result) = a.overflowing_add(0x06); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/gb.rs:1821:18 [INFO] [stdout] | [INFO] [stdout] 1821 | let (a, _) = a.overflowing_add(0x60); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/gb.rs:1823:18 [INFO] [stdout] | [INFO] [stdout] 1823 | let (a, _) = a.overflowing_sub(0x06); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a` [INFO] [stdout] --> src/gb.rs:1825:18 [INFO] [stdout] | [INFO] [stdout] 1825 | let (a, _) = a.overflowing_sub(0x60); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let mut timer = 0; [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | let mut cartridge = Cartridge { [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:134:21 [INFO] [stdout] | [INFO] [stdout] 134 | let mut address = format!("{:2X}{:2X} ", [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:194:13 [INFO] [stdout] | [INFO] [stdout] 194 | let mut pc_inc: u16 = 0; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:813:12 [INFO] [stdout] | [INFO] [stdout] 813 | fn rrc(mut gb: &mut GB, mut r: u8) -> u8 { [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1091:14 [INFO] [stdout] | [INFO] [stdout] 1091 | let (mut result, _) = a.overflowing_add(val); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1186:14 [INFO] [stdout] | [INFO] [stdout] 1186 | let (mut result, _) = a.overflowing_sub(val); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1246:14 [INFO] [stdout] | [INFO] [stdout] 1246 | let (mut result, _) = a.overflowing_sub(val); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1472:13 [INFO] [stdout] | [INFO] [stdout] 1472 | let mut val = getter(self); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1497:13 [INFO] [stdout] | [INFO] [stdout] 1497 | let mut val = self.mem_read(self.hl); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1549:13 [INFO] [stdout] | [INFO] [stdout] 1549 | let mut val = getter(self); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1574:13 [INFO] [stdout] | [INFO] [stdout] 1574 | let mut val = self.mem_read(self.hl); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gb.rs:1817:13 [INFO] [stdout] | [INFO] [stdout] 1817 | let mut a = self.get_a(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 54 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.90s [INFO] running `Command { std: "docker" "inspect" "57b7cace605b722f88025ebfe74cbec03d896072f9b7dea5404067006bfd6df0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57b7cace605b722f88025ebfe74cbec03d896072f9b7dea5404067006bfd6df0", kill_on_drop: false }` [INFO] [stdout] 57b7cace605b722f88025ebfe74cbec03d896072f9b7dea5404067006bfd6df0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 76e708bd294a80f858c978ffd45e9e91e2901cd899591ef01b5bcc5d9f214652 [INFO] running `Command { std: "docker" "start" "-a" "76e708bd294a80f858c978ffd45e9e91e2901cd899591ef01b5bcc5d9f214652", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:785:30 [INFO] [stderr] | [INFO] [stderr] 785 | getter: &Fn(&mut GB) -> u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [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/gb.rs:786:25 [INFO] [stderr] | [INFO] [stderr] 786 | f: &Fn(&mut GB, u8) -> u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8) -> u8` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:787:30 [INFO] [stderr] | [INFO] [stderr] 787 | setter: &Fn(&mut GB, u8)) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:794:37 [INFO] [stderr] | [INFO] [stderr] 794 | pub fn shift_mem(&mut self, f: &Fn(&mut GB, u8) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8) -> u8` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:962:37 [INFO] [stderr] | [INFO] [stderr] 962 | fn ld_r8_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:962:63 [INFO] [stderr] | [INFO] [stderr] 962 | fn ld_r8_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:968:62 [INFO] [stderr] | [INFO] [stderr] 968 | fn ld_mem_r16_r8(&mut self, dest_addr: u16, src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:974:47 [INFO] [stderr] | [INFO] [stderr] 974 | fn ld_r8_mem_r16(&mut self, dest_setter: &Fn(&mut GB, u8), src_addr: u16) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:980:37 [INFO] [stderr] | [INFO] [stderr] 980 | fn ld_r8_d8(&mut self, setter: &Fn(&mut GB, u8), val: u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1012:57 [INFO] [stderr] | [INFO] [stderr] 1012 | fn ldh_mem_a8_r8(&mut self, dest_addr: u8, getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1019:42 [INFO] [stderr] | [INFO] [stderr] 1019 | fn ldh_r8_mem_a8(&mut self, setter: &Fn(&mut GB, u8), src_addr: u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1026:46 [INFO] [stderr] | [INFO] [stderr] 1026 | fn ld_mem_r8_r8(&mut self, dest_getter: &Fn(&mut GB) -> u8, src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1026:78 [INFO] [stderr] | [INFO] [stderr] 1026 | fn ld_mem_r8_r8(&mut self, dest_getter: &Fn(&mut GB) -> u8, src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1034:46 [INFO] [stderr] | [INFO] [stderr] 1034 | fn ld_r8_mem_r8(&mut self, dest_setter: &Fn(&mut GB, u8), src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1034:76 [INFO] [stderr] | [INFO] [stderr] 1034 | fn ld_r8_mem_r8(&mut self, dest_setter: &Fn(&mut GB, u8), src_getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1471:35 [INFO] [stderr] | [INFO] [stderr] 1471 | fn dec_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1471:61 [INFO] [stderr] | [INFO] [stderr] 1471 | fn dec_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1548:35 [INFO] [stderr] | [INFO] [stderr] 1548 | fn inc_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB, u8)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/gb.rs:1548:61 [INFO] [stderr] | [INFO] [stderr] 1548 | fn inc_r8(&mut self, setter: &Fn(&mut GB, u8), getter: &Fn(&mut GB) -> u8) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut GB) -> u8` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/gb.rs:2690:13 [INFO] [stderr] | [INFO] [stderr] 2690 | gb.bc = (0x1111); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/gb.rs:2697:13 [INFO] [stderr] | [INFO] [stderr] 2697 | gb.bc = (0x1111); [INFO] [stderr] | ^^^^^^^^ help: remove these parentheses [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/tests.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/tests.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gb::GB` [INFO] [stderr] --> src/tests.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::gb::GB; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused label [INFO] [stderr] --> src/main.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | 'main: loop { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_labels)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb.rs:568:13 [INFO] [stderr] | [INFO] [stderr] 568 | (0x66, _) => { self.ld_r8_mem_r16(&GB::set_a, self.hl) } [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb.rs:726:13 [INFO] [stderr] | [INFO] [stderr] 726 | (0x18, val) => { self.jr_nz_a8(val as i8) } [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb.rs:743:13 [INFO] [stderr] | [INFO] [stderr] 743 | (0xC8, _) => { self.ret_c_a16() } [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb.rs:770:13 [INFO] [stderr] | [INFO] [stderr] 770 | (0xF1, _) => { self.pop_af() } [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/gb.rs:776:13 [INFO] [stderr] | [INFO] [stderr] 776 | (0x27, _) => { self.daa() } [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `timer` [INFO] [stderr] --> src/main.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | let mut timer = 0; [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pc_inc` [INFO] [stderr] --> src/gb.rs:194:13 [INFO] [stderr] | [INFO] [stderr] 194 | let mut pc_inc: u16 = 0; [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pc_inc` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/gb.rs:665:20 [INFO] [stderr] | [INFO] [stderr] 665 | (0xE2, val) => { self.ld_mem_r8_r8(&GB::get_c, &GB::get_a) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/gb.rs:666:20 [INFO] [stderr] | [INFO] [stderr] 666 | (0xF2, val) => { self.ld_r8_mem_r8(&GB::set_a, &GB::get_c) } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/gb.rs:669:20 [INFO] [stderr] | [INFO] [stderr] 669 | (0xF9, val) => { self.ld_sp_hl() } [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `sign` [INFO] [stderr] --> src/gb.rs:860:13 [INFO] [stderr] | [INFO] [stderr] 860 | let sign = r >> 7; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sign` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/gb.rs:1819:18 [INFO] [stderr] | [INFO] [stderr] 1819 | let (a, result) = a.overflowing_add(0x06); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> src/gb.rs:1819:21 [INFO] [stderr] | [INFO] [stderr] 1819 | let (a, result) = a.overflowing_add(0x06); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/gb.rs:1821:18 [INFO] [stderr] | [INFO] [stderr] 1821 | let (a, _) = a.overflowing_add(0x60); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/gb.rs:1823:18 [INFO] [stderr] | [INFO] [stderr] 1823 | let (a, _) = a.overflowing_sub(0x06); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `a` [INFO] [stderr] --> src/gb.rs:1825:18 [INFO] [stderr] | [INFO] [stderr] 1825 | let (a, _) = a.overflowing_sub(0x60); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_a` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | let mut timer = 0; [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:49:13 [INFO] [stderr] | [INFO] [stderr] 49 | let mut cartridge = Cartridge { [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:134:21 [INFO] [stderr] | [INFO] [stderr] 134 | let mut address = format!("{:2X}{:2X} ", [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:194:13 [INFO] [stderr] | [INFO] [stderr] 194 | let mut pc_inc: u16 = 0; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:813:12 [INFO] [stderr] | [INFO] [stderr] 813 | fn rrc(mut gb: &mut GB, mut r: u8) -> u8 { [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:1091:14 [INFO] [stderr] | [INFO] [stderr] 1091 | let (mut result, _) = a.overflowing_add(val); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:1186:14 [INFO] [stderr] | [INFO] [stderr] 1186 | let (mut result, _) = a.overflowing_sub(val); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:1246:14 [INFO] [stderr] | [INFO] [stderr] 1246 | let (mut result, _) = a.overflowing_sub(val); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:1472:13 [INFO] [stderr] | [INFO] [stderr] 1472 | let mut val = getter(self); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:1497:13 [INFO] [stderr] | [INFO] [stderr] 1497 | let mut val = self.mem_read(self.hl); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:1549:13 [INFO] [stderr] | [INFO] [stderr] 1549 | let mut val = getter(self); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:1574:13 [INFO] [stderr] | [INFO] [stderr] 1574 | let mut val = self.mem_read(self.hl); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gb.rs:1817:13 [INFO] [stderr] | [INFO] [stderr] 1817 | let mut a = self.get_a(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: 54 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/gb_emu-fab703494da8d04d [INFO] [stdout] [INFO] [stdout] running 119 tests [INFO] [stdout] test gb::bit_6_b_on ... ok [INFO] [stdout] test gb::bit_0_hl_off ... ok [INFO] [stdout] test gb::call_nc_a16_test ... ok [INFO] [stdout] test gb::bit_0_hl_on ... ok [INFO] [stdout] test gb::add_hl_bc_test ... ok [INFO] [stdout] test gb::bit_6_hl_on ... ok [INFO] [stdout] test gb::call_a16_test ... ok [INFO] [stdout] test gb::and_r8_test ... ok [INFO] [stdout] test gb::bit_0_b_on ... ok [INFO] [stdout] test gb::bit_0_b_off ... ok [INFO] [stdout] test gb::dec_bc_test ... ok [INFO] [stdout] test gb::daa_cy_sub_test ... ok [INFO] [stdout] test gb::bit_6_hl_off ... ok [INFO] [stdout] test gb::bit_6_b_off ... ok [INFO] [stdout] test gb::add_r8_test ... ok [INFO] [stdout] test gb::dec_r8_mem_test ... ok [INFO] [stdout] test gb::dec_r8_test ... ok [INFO] [stdout] test gb::di_test ... ok [INFO] [stdout] test gb::ei_test ... ok [INFO] [stdout] test gb::inc_bc_test ... ok [INFO] [stdout] test gb::call_z_a16_test ... ok [INFO] [stdout] test gb::call_nz_a16_test ... ok [INFO] [stdout] test gb::cp_r8_test ... ok [INFO] [stdout] test gb::cpl_test ... ok [INFO] [stdout] test gb::inc_r8_mem_test ... ok [INFO] [stdout] test gb::jp_nz_test ... ok [INFO] [stdout] test gb::jp_a16_test ... ok [INFO] [stdout] test gb::jp_nc_test ... ok [INFO] [stdout] test gb::jp_hl_test ... ok [INFO] [stdout] test gb::jp_z_test ... ok [INFO] [stdout] test gb::jr_a8_pos_test ... ok [INFO] [stdout] test gb::jr_a8_neg_test ... ok [INFO] [stdout] test gb::jr_c_a8_test ... ok [INFO] [stdout] test gb::jr_nz_a8_test ... ok [INFO] [stdout] test gb::jr_nc_a8_test ... ok [INFO] [stdout] test gb::jp_c_test ... ok [INFO] [stdout] test gb::ld_b_mem_hl_test ... ok [INFO] [stdout] test gb::ld_a_mem_bc_test ... ok [INFO] [stdout] test gb::ld_bc_mem_test ... ok [INFO] [stdout] test gb::jr_z_a8_test ... ok [INFO] [stdout] test gb::ld_a_mem_a16_test ... ok [INFO] [stdout] test gb::ld_de_d16_test ... ok [INFO] [stdout] test gb::ld_de_mem_test ... ok [INFO] [stdout] test gb::ld_b_c_test ... ok [INFO] [stdout] test gb::ld_b_d8_test ... ok [INFO] [stdout] test gb::ld_a_mem_hl_inc_test ... ok [INFO] [stdout] test gb::ld_hl_mem_dec_test ... ok [INFO] [stdout] test gb::ld_hl_sp_plus_r8_test ... ok [INFO] [stdout] test gb::ld_hl_mem_inc_test ... ok [INFO] [stdout] test gb::ld_bc_d16_test ... ok [INFO] [stdout] test gb::ld_mem_a16_a_test ... ok [INFO] [stdout] test gb::ld_mem_hl_d8_test ... ok [INFO] [stdout] test gb::ld_hl_d16_test ... ok [INFO] [stdout] test gb::ld_mem_hl_b_test ... ok [INFO] [stdout] test gb::inc_r8_test ... ok [INFO] [stdout] test gb::ld_mem_r8_r8_test ... ok [INFO] [stdout] test gb::ld_sp_hl_test ... ok [INFO] [stdout] test gb::ldh_mem_a8_r8_test ... ok [INFO] [stdout] test gb::ld_r8_mem_r8_test ... ok [INFO] [stdout] test gb::or_r8_test ... ok [INFO] [stdout] test gb::ldh_r8_mem_a8_test ... ok [INFO] [stdout] test gb::push_a16_test ... ok [INFO] [stdout] test gb::res_0_b ... ok [INFO] [stdout] test gb::ld_mem_a16_sp_test ... ok [INFO] [stdout] test gb::res_6_hl ... ok [INFO] [stdout] test gb::ret_c_a16_test ... ok [INFO] [stdout] test gb::pop_a16_test ... ok [INFO] [stdout] test gb::res_6_b ... ok [INFO] [stdout] test gb::res_0_hl ... ok [INFO] [stdout] test gb::rl_b_no_carry ... ok [INFO] [stdout] test gb::rl_hl_carry ... ok [INFO] [stdout] test gb::rl_hl_no_carry ... ok [INFO] [stdout] test gb::ret_nz_a16_test ... ok [INFO] [stdout] test gb::ret_a16_test ... ok [INFO] [stdout] test gb::ret_z_a16_test ... ok [INFO] [stdout] test gb::rl_b_carry ... ok [INFO] [stdout] test gb::rr_b_carry ... ok [INFO] [stdout] test gb::rlc_b_carry ... ok [INFO] [stdout] test gb::rr_b_no_carry ... ok [INFO] [stdout] test gb::rlc_hl_no_carry ... ok [INFO] [stdout] test gb::rlc_b_no_carry ... ok [INFO] [stdout] test gb::ld_a_mem_hl_dec_test ... ok [INFO] [stdout] test gb::rlc_hl_carry ... ok [INFO] [stdout] test gb::rr_hl_no_carry ... ok [INFO] [stdout] test gb::rrc_hl_no_carry ... ok [INFO] [stdout] test gb::rst_n8_test ... ok [INFO] [stdout] test gb::set_0_b ... ok [INFO] [stdout] test gb::set_0_hl ... ok [INFO] [stdout] test gb::set_6_b ... ok [INFO] [stdout] test gb::rrc_b_carry ... ok [INFO] [stdout] test gb::sbc_r8_test ... ok [INFO] [stdout] test gb::rrc_hl_carry ... ok [INFO] [stdout] test gb::rr_hl_carry ... ok [INFO] [stdout] test gb::adc_r8_test ... ok [INFO] [stdout] test gb::rrc_b_no_carry ... ok [INFO] [stdout] test gb::call_c_a16_test ... ok [INFO] [stdout] test gb::ld_sp_d16_test ... ok [INFO] [stdout] test gb::ret_nc_a16_test ... ok [INFO] [stdout] test gb::sla_hl_carry ... ok [INFO] [stdout] test gb::sla_b_carry ... ok [INFO] [stdout] test gb::sla_b_no_carry ... ok [INFO] [stdout] test gb::sra_hl_negative ... ok [INFO] [stdout] test gb::sra_b_positive ... ok [INFO] [stdout] test gb::sra_b_negative ... ok [INFO] [stdout] test gb::sla_hl_no_carry ... ok [INFO] [stdout] test gb::sub_r8_test ... ok [INFO] [stdout] test gb::srl_b_negative ... ok [INFO] [stdout] test gb::srl_b_positive ... ok [INFO] [stdout] test gb::xor_r8_test ... ok [INFO] [stdout] test gb::swap_hl ... ok [INFO] [stdout] test gb::srl_hl_negative ... ok [INFO] [stdout] test gb::swap_b ... ok [INFO] [stdout] test gb::srl_hl_positive ... ok [INFO] [stdout] test gb::reti_a16_test ... ok [INFO] [stdout] test gb::sra_hl_positive ... ok [INFO] [stdout] test gb::set_6_hl ... ok [INFO] [stdout] test gb::daa_hf_add_test ... FAILED [INFO] [stdout] test gb::daa_hf_sub_test ... FAILED [INFO] [stdout] test gb::daa_cf_add_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- gb::daa_hf_add_test stdout ---- [INFO] [stdout] thread 'gb::daa_hf_add_test' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `10`, [INFO] [stdout] right: `16`', src/gb.rs:3055:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ed15abbfe5 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55ed15abbfe5 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ed15abbfe5 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55ed15abbfe5 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55ed15ae3e3c - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55ed15a704f5 - std::io::Write::write_fmt::ha866504c9998fe5e [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55ed15ab63b1 - std::io::impls::>::write_fmt::h8f0a2af895559593 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55ed15abe810 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55ed15abe810 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55ed15abe810 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55ed15abe50a - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55ed15abee47 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55ed15abea4b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55ed15abe9bb - std::panicking::begin_panic_fmt::ha757bc84d5ed8cb6 [INFO] [stdout] at src/libstd/panicking.rs:342 [INFO] [stdout] 14: 0x55ed15a697e9 - gb_emu::gb::daa_hf_add_test::h1f76f5aca739d60e [INFO] [stdout] at src/gb.rs:3055 [INFO] [stdout] 15: 0x55ed15a695fa - gb_emu::gb::daa_hf_add_test::{{closure}}::h3297f65afba4fa8e [INFO] [stdout] at src/gb.rs:3049 [INFO] [stdout] 16: 0x55ed15a6ca6e - core::ops::function::FnOnce::call_once::haf50ec7e6004f8bc [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55ed15a976e2 - as core::ops::function::FnOnce>::call_once::h1efcc6525b6aa145 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 18: 0x55ed15a976e2 - as core::ops::function::FnOnce<()>>::call_once::hafd7ae2f3c23f399 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55ed15a976e2 - std::panicking::try::do_call::h83baf26f5fc8b0a5 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 20: 0x55ed15a976e2 - std::panicking::try::h8d28a678b90bb6ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55ed15a976e2 - std::panic::catch_unwind::h20734e8710644f59 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55ed15a976e2 - test::run_test_in_process::h2c1fb2dd0c9013bb [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55ed15a976e2 - test::run_test::run_test_inner::{{closure}}::h7c58b7aefdb9adf3 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55ed15a6f9b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h498f21fd16bdff05 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55ed15a74cf5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb35336a0a0430e6d [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55ed15a74cf5 - as core::ops::function::FnOnce<()>>::call_once::h8569a86268e08ad1 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55ed15a74cf5 - std::panicking::try::do_call::hcc5472a0f1ff31ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 28: 0x55ed15a74cf5 - std::panicking::try::h774b0c4fd770945c [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55ed15a74cf5 - std::panic::catch_unwind::hfaf7c6beb53320e7 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55ed15a74cf5 - std::thread::Builder::spawn_unchecked::{{closure}}::h481343a824704446 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55ed15a74cf5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dcbc7fc2c4c6c48 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55ed15ac511a - as core::ops::function::FnOnce>::call_once::hf311c88f1fadb9b8 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 33: 0x55ed15ac511a - as core::ops::function::FnOnce>::call_once::h8cfb7235b81393ef [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 34: 0x55ed15ac511a - std::sys::unix::thread::Thread::new::thread_start::hf745c8cf29a89648 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f33f6296609 - start_thread [INFO] [stdout] 36: 0x7f33f61a2103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- gb::daa_hf_sub_test stdout ---- [INFO] [stdout] thread 'gb::daa_hf_sub_test' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `7`, [INFO] [stdout] right: `1`', src/gb.rs:3068:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ed15abbfe5 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55ed15abbfe5 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ed15abbfe5 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55ed15abbfe5 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55ed15ae3e3c - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55ed15a704f5 - std::io::Write::write_fmt::ha866504c9998fe5e [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55ed15ab63b1 - std::io::impls::>::write_fmt::h8f0a2af895559593 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55ed15abe810 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55ed15abe810 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55ed15abe810 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55ed15abe50a - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55ed15abee47 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55ed15abea4b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55ed15abe9bb - std::panicking::begin_panic_fmt::ha757bc84d5ed8cb6 [INFO] [stdout] at src/libstd/panicking.rs:342 [INFO] [stdout] 14: 0x55ed15a69a1c - gb_emu::gb::daa_hf_sub_test::h7b301da00f2d10c5 [INFO] [stdout] at src/gb.rs:3068 [INFO] [stdout] 15: 0x55ed15a6982a - gb_emu::gb::daa_hf_sub_test::{{closure}}::h223bf025c6c363a5 [INFO] [stdout] at src/gb.rs:3062 [INFO] [stdout] 16: 0x55ed15a6d01e - core::ops::function::FnOnce::call_once::hdad39faa778f315b [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55ed15a976e2 - as core::ops::function::FnOnce>::call_once::h1efcc6525b6aa145 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 18: 0x55ed15a976e2 - as core::ops::function::FnOnce<()>>::call_once::hafd7ae2f3c23f399 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55ed15a976e2 - std::panicking::try::do_call::h83baf26f5fc8b0a5 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 20: 0x55ed15a976e2 - std::panicking::try::h8d28a678b90bb6ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55ed15a976e2 - std::panic::catch_unwind::h20734e8710644f59 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55ed15a976e2 - test::run_test_in_process::h2c1fb2dd0c9013bb [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55ed15a976e2 - test::run_test::run_test_inner::{{closure}}::h7c58b7aefdb9adf3 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55ed15a6f9b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h498f21fd16bdff05 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55ed15a74cf5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb35336a0a0430e6d [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55ed15a74cf5 - as core::ops::function::FnOnce<()>>::call_once::h8569a86268e08ad1 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55ed15a74cf5 - std::panicking::try::do_call::hcc5472a0f1ff31ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 28: 0x55ed15a74cf5 - std::panicking::try::h774b0c4fd770945c [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55ed15a74cf5 - std::panic::catch_unwind::hfaf7c6beb53320e7 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55ed15a74cf5 - std::thread::Builder::spawn_unchecked::{{closure}}::h481343a824704446 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55ed15a74cf5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dcbc7fc2c4c6c48 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55ed15ac511a - as core::ops::function::FnOnce>::call_once::hf311c88f1fadb9b8 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 33: 0x55ed15ac511a - as core::ops::function::FnOnce>::call_once::h8cfb7235b81393ef [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 34: 0x55ed15ac511a - std::sys::unix::thread::Thread::new::thread_start::hf745c8cf29a89648 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f33f6296609 - start_thread [INFO] [stdout] 36: 0x7f33f61a2103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- gb::daa_cf_add_test stdout ---- [INFO] [stdout] thread 'gb::daa_cf_add_test' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `160`, [INFO] [stdout] right: `0`', src/gb.rs:3046:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ed15abbfe5 - backtrace::backtrace::libunwind::trace::ha215bbf14e328799 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55ed15abbfe5 - backtrace::backtrace::trace_unsynchronized::h3384b099b135857a [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ed15abbfe5 - std::sys_common::backtrace::_print_fmt::hfec93740f7294682 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55ed15abbfe5 - ::fmt::h5fe20777f4174074 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55ed15ae3e3c - core::fmt::write::he14c3177144df275 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55ed15a704f5 - std::io::Write::write_fmt::ha866504c9998fe5e [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55ed15ab63b1 - std::io::impls::>::write_fmt::h8f0a2af895559593 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55ed15abe810 - std::sys_common::backtrace::_print::h9cfa4c87526ba064 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55ed15abe810 - std::sys_common::backtrace::print::h94936584848b3272 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55ed15abe810 - std::panicking::default_hook::{{closure}}::h733b20cc9b496e46 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55ed15abe50a - std::panicking::default_hook::h556d8cff6c12a651 [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55ed15abee47 - std::panicking::rust_panic_with_hook::ha0c7ca5b39baa9d5 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55ed15abea4b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55ed15abe9bb - std::panicking::begin_panic_fmt::ha757bc84d5ed8cb6 [INFO] [stdout] at src/libstd/panicking.rs:342 [INFO] [stdout] 14: 0x55ed15a695ea - gb_emu::gb::daa_cf_add_test::h7e3205f78ab3f231 [INFO] [stdout] at src/gb.rs:3046 [INFO] [stdout] 15: 0x55ed15a6940a - gb_emu::gb::daa_cf_add_test::{{closure}}::h6bacf58048bc33ee [INFO] [stdout] at src/gb.rs:3041 [INFO] [stdout] 16: 0x55ed15a6c07e - core::ops::function::FnOnce::call_once::h57816e4e54755e81 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55ed15a976e2 - as core::ops::function::FnOnce>::call_once::h1efcc6525b6aa145 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 18: 0x55ed15a976e2 - as core::ops::function::FnOnce<()>>::call_once::hafd7ae2f3c23f399 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55ed15a976e2 - std::panicking::try::do_call::h83baf26f5fc8b0a5 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 20: 0x55ed15a976e2 - std::panicking::try::h8d28a678b90bb6ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55ed15a976e2 - std::panic::catch_unwind::h20734e8710644f59 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55ed15a976e2 - test::run_test_in_process::h2c1fb2dd0c9013bb [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55ed15a976e2 - test::run_test::run_test_inner::{{closure}}::h7c58b7aefdb9adf3 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55ed15a6f9b6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h498f21fd16bdff05 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55ed15a74cf5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb35336a0a0430e6d [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55ed15a74cf5 - as core::ops::function::FnOnce<()>>::call_once::h8569a86268e08ad1 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55ed15a74cf5 - std::panicking::try::do_call::hcc5472a0f1ff31ac [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:297 [INFO] [stdout] 28: 0x55ed15a74cf5 - std::panicking::try::h774b0c4fd770945c [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55ed15a74cf5 - std::panic::catch_unwind::hfaf7c6beb53320e7 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55ed15a74cf5 - std::thread::Builder::spawn_unchecked::{{closure}}::h481343a824704446 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55ed15a74cf5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dcbc7fc2c4c6c48 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55ed15ac511a - as core::ops::function::FnOnce>::call_once::hf311c88f1fadb9b8 [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 33: 0x55ed15ac511a - as core::ops::function::FnOnce>::call_once::h8cfb7235b81393ef [INFO] [stdout] at /rustc/d3fb005a39e62501b8b0b356166e515ae24e2e54/src/liballoc/boxed.rs:1076 [INFO] [stdout] 34: 0x55ed15ac511a - std::sys::unix::thread::Thread::new::thread_start::hf745c8cf29a89648 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f33f6296609 - start_thread [INFO] [stdout] 36: 0x7f33f61a2103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] gb::daa_cf_add_test [INFO] [stdout] gb::daa_hf_add_test [INFO] [stdout] gb::daa_hf_sub_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 116 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin gb-emu' [INFO] running `Command { std: "docker" "inspect" "76e708bd294a80f858c978ffd45e9e91e2901cd899591ef01b5bcc5d9f214652", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76e708bd294a80f858c978ffd45e9e91e2901cd899591ef01b5bcc5d9f214652", kill_on_drop: false }` [INFO] [stdout] 76e708bd294a80f858c978ffd45e9e91e2901cd899591ef01b5bcc5d9f214652