[INFO] cloning repository https://github.com/siikamiika/gba [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/siikamiika/gba" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiikamiika%2Fgba", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiikamiika%2Fgba'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5a12e524ede3cf03a65926d315286aee332e50b5 [INFO] testing siikamiika/gba against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiikamiika%2Fgba" "/workspace/builds/worker-84/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/siikamiika/gba on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/siikamiika/gba [INFO] finished tweaking git repo https://github.com/siikamiika/gba [INFO] tweaked toml for git repo https://github.com/siikamiika/gba written to /workspace/builds/worker-84/source/Cargo.toml [INFO] crate git repo https://github.com/siikamiika/gba already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 74e971333d7b644b997d27f618ad28b48dd7e8bd599c85f866a02ed954eb56fe [INFO] running `Command { std: "docker" "start" "-a" "74e971333d7b644b997d27f618ad28b48dd7e8bd599c85f866a02ed954eb56fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "74e971333d7b644b997d27f618ad28b48dd7e8bd599c85f866a02ed954eb56fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "74e971333d7b644b997d27f618ad28b48dd7e8bd599c85f866a02ed954eb56fe", kill_on_drop: false }` [INFO] [stdout] 74e971333d7b644b997d27f618ad28b48dd7e8bd599c85f866a02ed954eb56fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a8f4149d2fb111711f2e928c5575255824352d090361456ef564626ba7f36b2 [INFO] running `Command { std: "docker" "start" "-a" "3a8f4149d2fb111711f2e928c5575255824352d090361456ef564626ba7f36b2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling gba-emu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::thread::sleep` [INFO] [stdout] --> src/main.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::thread::sleep; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/memory.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | (bytes[0] as u16 + ((bytes[1] as u16) << 8)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 70 - (bytes[0] as u16 + ((bytes[1] as u16) << 8)) [INFO] [stdout] 70 + bytes[0] as u16 + ((bytes[1] as u16) << 8) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/memory.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | (bytes[0] as u32 + ((bytes[1] as u32) << 8) + ((bytes[2] as u32) << 16) + ((bytes[3] as u32) << 24)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 75 - (bytes[0] as u32 + ((bytes[1] as u32) << 8) + ((bytes[2] as u32) << 16) + ((bytes[3] as u32) << 24)) [INFO] [stdout] 75 + bytes[0] as u32 + ((bytes[1] as u32) << 8) + ((bytes[2] as u32) << 16) + ((bytes[3] as u32) << 24) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::registers::Register::*` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use self::registers::Register::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::cpu::Mode::*` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use self::cpu::Mode::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self::arm_instructions::decode_instruction` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use self::arm_instructions::decode_instruction; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(int_to_from_bytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `int_to_from_bytes` has been stable since 1.32.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(int_to_from_bytes)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/arm_instructions.rs:171:42 [INFO] [stdout] | [INFO] [stdout] 171 | fn exec_arm_data_proc(&mut self, f: &Fn(u32, u32) -> u32, cond: Condition, i: bool, s: bool, rn: u32, rd: u32, mut op2: u32) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 171 - fn exec_arm_data_proc(&mut self, f: &Fn(u32, u32) -> u32, cond: Condition, i: bool, s: bool, rn: u32, rd: u32, mut op2: u32) { [INFO] [stdout] 171 + fn exec_arm_data_proc(&mut self, f: &dyn Fn(u32, u32) -> u32, cond: Condition, i: bool, s: bool, rn: u32, rd: u32, mut op2: u32) { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/arm_instructions.rs:325:20 [INFO] [stdout] | [INFO] [stdout] 325 | let oper: &Fn(u32, u32) -> u32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 325 - let oper: &Fn(u32, u32) -> u32; [INFO] [stdout] 325 + let oper: &dyn Fn(u32, u32) -> u32; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/memory.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/arm_instructions.rs:4:42 [INFO] [stdout] | [INFO] [stdout] 4 | use super::registers::{Register, PsrBit, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gba-emu` due to 2 previous errors; 12 warnings emitted [INFO] running `Command { std: "docker" "inspect" "3a8f4149d2fb111711f2e928c5575255824352d090361456ef564626ba7f36b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a8f4149d2fb111711f2e928c5575255824352d090361456ef564626ba7f36b2", kill_on_drop: false }` [INFO] [stdout] 3a8f4149d2fb111711f2e928c5575255824352d090361456ef564626ba7f36b2