[INFO] cloning repository https://github.com/fmdkdd/gbs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fmdkdd/gbs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffmdkdd%2Fgbs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffmdkdd%2Fgbs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ce380e30aa1006552a33cbcea5a39d5b202bd0f8 [INFO] testing fmdkdd/gbs against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffmdkdd%2Fgbs" "/workspace/builds/worker-49/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-49/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/fmdkdd/gbs on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/fmdkdd/gbs [INFO] finished tweaking git repo https://github.com/fmdkdd/gbs [INFO] tweaked toml for git repo https://github.com/fmdkdd/gbs written to /workspace/builds/worker-49/source/Cargo.toml [INFO] crate git repo https://github.com/fmdkdd/gbs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 521cdb572a8e7165b4f0fdc1a32b6b54684e1cfa0cd74d2505001588f2867ec8 [INFO] running `Command { std: "docker" "start" "-a" "521cdb572a8e7165b4f0fdc1a32b6b54684e1cfa0cd74d2505001588f2867ec8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "521cdb572a8e7165b4f0fdc1a32b6b54684e1cfa0cd74d2505001588f2867ec8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "521cdb572a8e7165b4f0fdc1a32b6b54684e1cfa0cd74d2505001588f2867ec8", kill_on_drop: false }` [INFO] [stdout] 521cdb572a8e7165b4f0fdc1a32b6b54684e1cfa0cd74d2505001588f2867ec8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53a901ef2ece83f87d4a9b06be3fbaa008dd36a258e8bc11d96e374bd10f0af9 [INFO] running `Command { std: "docker" "start" "-a" "53a901ef2ece83f87d4a9b06be3fbaa008dd36a258e8bc11d96e374bd10f0af9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.17 [INFO] [stderr] Compiling phf_shared v0.7.19 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling serde v0.8.17 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling khronos_api v1.0.0 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling lazy_static v0.1.16 [INFO] [stderr] Compiling crossbeam v0.2.10 [INFO] [stderr] Compiling gcc v0.3.38 [INFO] [stderr] Compiling pkg-config v0.3.8 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.2 [INFO] [stderr] Compiling smallvec v0.1.8 [INFO] [stderr] Compiling hound v3.0.0 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling xml-rs v0.3.4 [INFO] [stderr] Compiling phf v0.7.19 [INFO] [stderr] Compiling rand v0.3.14 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling shared_library v0.1.5 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Compiling memmap v0.2.3 [INFO] [stderr] Compiling x11-dl v2.11.0 [INFO] [stderr] Compiling phf_generator v0.7.19 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling glium v0.15.0 [INFO] [stderr] Compiling phf_codegen v0.7.19 [INFO] [stderr] Compiling tempfile v2.1.4 [INFO] [stderr] Compiling serde_json v0.8.3 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling libloading v0.3.1 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.5.11 [INFO] [stderr] Compiling wayland-window v0.2.3 [INFO] [stderr] Compiling wayland-kbd v0.3.6 [INFO] [stderr] Compiling gbs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around method argument [INFO] [stdout] --> src/gb/cpu/cpu.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | let h = self.read((addr.wrapping_add(1))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Reading_OAM` should have an upper camel case name [INFO] [stdout] --> src/gb/lcd.rs:198:3 [INFO] [stdout] | [INFO] [stdout] 198 | Reading_OAM, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReadingOam` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Reading_OAM_and_VRAM` should have an upper camel case name [INFO] [stdout] --> src/gb/lcd.rs:199:3 [INFO] [stdout] | [INFO] [stdout] 199 | Reading_OAM_and_VRAM, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReadingOamAndVram` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/gb/apu/mod.rs:164:13 [INFO] [stdout] | [INFO] [stdout] 164 | 0xFF30...0xFF3F => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/gb/hardware.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | 0xE000...0xFDFF => self.read(addr - 0x2000), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/gb/hardware.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | 0xFF10...0xFF3F => self.apu.read(addr), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/gb/hardware.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | 0xE000...0xFDFF => self.write(addr - 0x2000, w), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/gb/hardware.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | 0xFF10...0xFF3F => self.apu.write(addr, w), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition [INFO] [stdout] --> src/gb_parser.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | / macro_rules! fail { [INFO] [stdout] 9 | | ($err:path) => (return Err($err)); [INFO] [stdout] 10 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gb_parser.rs:31:11 [INFO] [stdout] | [INFO] [stdout] 31 | let f = try!(File::open(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gb_parser.rs:50:23 [INFO] [stdout] | [INFO] [stdout] 50 | let rom : Vec = try!(file.bytes().collect()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/read_binary.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | try!(self.read_exact(&mut buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/read_binary.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | try!(self.read_exact(&mut buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/read_binary.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | try!(self.read_exact(&mut buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/read_binary.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | let c = try!(b); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:48:11 [INFO] [stdout] | [INFO] [stdout] 48 | let f = try!(File::open(path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:51:16 [INFO] [stdout] | [INFO] [stdout] 51 | let header = try!(file.read_str(3)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:56:17 [INFO] [stdout] | [INFO] [stdout] 56 | let version = try!(file.read_u8()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:61:17 [INFO] [stdout] | [INFO] [stdout] 61 | let n_songs = try!(file.read_u8()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:62:20 [INFO] [stdout] | [INFO] [stdout] 62 | let first_song = try!(file.read_u8()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:64:19 [INFO] [stdout] | [INFO] [stdout] 64 | let load_addr = try!(file.read_u16_le()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:69:19 [INFO] [stdout] | [INFO] [stdout] 69 | let init_addr = try!(file.read_u16_le()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:74:19 [INFO] [stdout] | [INFO] [stdout] 74 | let play_addr = try!(file.read_u16_le()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | let sp = try!(file.read_u16_le()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:80:19 [INFO] [stdout] | [INFO] [stdout] 80 | let timer_mod = try!(file.read_u8()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:81:20 [INFO] [stdout] | [INFO] [stdout] 81 | let timer_ctrl = try!(file.read_u8()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:82:15 [INFO] [stdout] | [INFO] [stdout] 82 | let title = try!(file.read_str(32)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:83:16 [INFO] [stdout] | [INFO] [stdout] 83 | let author = try!(file.read_str(32)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:84:19 [INFO] [stdout] | [INFO] [stdout] 84 | let copyright = try!(file.read_str(32)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/gbs_parser/mod.rs:85:23 [INFO] [stdout] | [INFO] [stdout] 85 | let rom : Vec = try!(file.bytes().collect()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb/cpu/cpu.rs:687:11 [INFO] [stdout] | [INFO] [stdout] 687 | _ => unreachable!(), [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/cpu/cpu.rs:714:7 [INFO] [stdout] | [INFO] [stdout] 714 | _ => unreachable!(), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb/cpu/cpu.rs:1293:11 [INFO] [stdout] | [INFO] [stdout] 1293 | _ => unreachable!(), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/gb/cpu/cpu.rs:1320:7 [INFO] [stdout] | [INFO] [stdout] 1320 | _ => unreachable!(), [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/gb/lcd.rs:450:34 [INFO] [stdout] | [INFO] [stdout] 450 | pub fn get_pixel(&self, x: u8, y: u8) -> u8 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decode` [INFO] [stdout] --> src/gb/cpu/cpu.rs:718:6 [INFO] [stdout] | [INFO] [stdout] 718 | fn decode(&self, opcode: u8) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_HEIGHT` [INFO] [stdout] --> src/gb/lcd.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | const LCD_HEIGHT: usize = 166; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `LCD_WIDTH` [INFO] [stdout] --> src/gb/lcd.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | const LCD_WIDTH: usize = 144; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tile_data_2` [INFO] [stdout] --> src/gb/lcd.rs:44:3 [INFO] [stdout] | [INFO] [stdout] 44 | tile_data_2: [u8; TILE_DATA_SIZE], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `bg_map_2` [INFO] [stdout] --> src/gb/lcd.rs:46:3 [INFO] [stdout] | [INFO] [stdout] 46 | bg_map_2: [u8; TILE_MAP_SIZE], [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `HBlank` [INFO] [stdout] --> src/gb/lcd.rs:196:3 [INFO] [stdout] | [INFO] [stdout] 196 | HBlank, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `VBlank` [INFO] [stdout] --> src/gb/lcd.rs:197:3 [INFO] [stdout] | [INFO] [stdout] 197 | VBlank, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Reading_OAM` [INFO] [stdout] --> src/gb/lcd.rs:198:3 [INFO] [stdout] | [INFO] [stdout] 198 | Reading_OAM, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Reading_OAM_and_VRAM` [INFO] [stdout] --> src/gb/lcd.rs:199:3 [INFO] [stdout] | [INFO] [stdout] 199 | Reading_OAM_and_VRAM, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Background` [INFO] [stdout] --> src/gb/lcd.rs:442:8 [INFO] [stdout] | [INFO] [stdout] 442 | struct Background { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_pixel` [INFO] [stdout] --> src/gb/lcd.rs:450:10 [INFO] [stdout] | [INFO] [stdout] 450 | pub fn get_pixel(&self, x: u8, y: u8) -> u8 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/bin/gb.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/bin/gb-boot.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message contains unused formatting placeholders [INFO] [stdout] --> src/bin/gbs.rs:39:29 [INFO] [stdout] | [INFO] [stdout] 39 | panic!("Requested track {} but only {} are available"); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this message is not used as a format string when given without arguments, but will be in Rust 2021 [INFO] [stdout] help: add the missing arguments [INFO] [stdout] | [INFO] [stdout] 39 | panic!("Requested track {} but only {} are available", ...); [INFO] [stdout] | ^^^^^ [INFO] [stdout] help: or add a "{}" format string to use the message literally [INFO] [stdout] | [INFO] [stdout] 39 | panic!("{}", "Requested track {} but only {} are available"); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.gb_boot.05e20907-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1.3i4lef5ky72qyn0i.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgbs-be174aa03649abef.rlib" "/opt/rustwide/target/debug/deps/libglium-ee75447620193d2a.rlib" "/opt/rustwide/target/debug/deps/libglutin-a857cce9ac689d02.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-7072ce8300c94362.rlib" "/opt/rustwide/target/debug/deps/libtempfile-094e6a8fe54eadff.rlib" "/opt/rustwide/target/debug/deps/librand-33d8105ed772267e.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-dee9f612019fe116.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-e4cce7fe11f7cac4.rlib" "/opt/rustwide/target/debug/deps/libmemmap-23adefb5671a82f0.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-dd7e5f1b4269ba43.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-7b58db48617227d9.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-62047fb411e880e8.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ea1dd145109d7244.rlib" "/opt/rustwide/target/debug/deps/libdlib-f293cb2086a27e0b.rlib" "/opt/rustwide/target/debug/deps/liblibloading-ebf66e42e30803fd.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-c627f0ff48c21f11.rlib" "/opt/rustwide/target/debug/deps/libbitflags-b22133e6ab819f70.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-a3e676756fc8d3e0.rlib" "/opt/rustwide/target/debug/deps/libshared_library-09d21f2faf097ebe.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-9f03f23545b118d8.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-61e26c4f2f63a384.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-1bb338f790d2c838.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-0fa29d15bd273552.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-33d6be977058b36c.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-a84ca1bc5e51cf01.rlib" "/opt/rustwide/target/debug/deps/libwinapi-91b2b0ae1989e851.rlib" "/opt/rustwide/target/debug/deps/libkernel32-22de4dded38eac93.rlib" "/opt/rustwide/target/debug/deps/liblibc-ab0fba7db4b7ab7d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-d35d41b8217d9572.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/gb_boot-101cd7d3f1d335f1" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-61e26c4f2f63a384.rlib(backtrace-61e26c4f2f63a384.backtrace.1d3ef0ee-cgu.11.rcgu.o): in function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:150: undefined reference to `backtrace_create_state' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-61e26c4f2f63a384.rlib(backtrace-61e26c4f2f63a384.backtrace.1d3ef0ee-cgu.11.rcgu.o): in function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:167: undefined reference to `backtrace_pcinfo' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:171: undefined reference to `backtrace_syminfo' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gbs` due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.gb.a8ac52d5-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66.algfv3gwdbyj0en.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libgbs-be174aa03649abef.rlib" "/opt/rustwide/target/debug/deps/libglium-ee75447620193d2a.rlib" "/opt/rustwide/target/debug/deps/libglutin-a857cce9ac689d02.rlib" "/opt/rustwide/target/debug/deps/libwayland_window-7072ce8300c94362.rlib" "/opt/rustwide/target/debug/deps/libtempfile-094e6a8fe54eadff.rlib" "/opt/rustwide/target/debug/deps/librand-33d8105ed772267e.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-dee9f612019fe116.rlib" "/opt/rustwide/target/debug/deps/libwayland_kbd-e4cce7fe11f7cac4.rlib" "/opt/rustwide/target/debug/deps/libmemmap-23adefb5671a82f0.rlib" "/opt/rustwide/target/debug/deps/libosmesa_sys-dd7e5f1b4269ba43.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-7b58db48617227d9.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-62047fb411e880e8.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ea1dd145109d7244.rlib" "/opt/rustwide/target/debug/deps/libdlib-f293cb2086a27e0b.rlib" "/opt/rustwide/target/debug/deps/liblibloading-ebf66e42e30803fd.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-c627f0ff48c21f11.rlib" "/opt/rustwide/target/debug/deps/libbitflags-b22133e6ab819f70.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-a3e676756fc8d3e0.rlib" "/opt/rustwide/target/debug/deps/libshared_library-09d21f2faf097ebe.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-9f03f23545b118d8.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-61e26c4f2f63a384.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-1bb338f790d2c838.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-0fa29d15bd273552.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-33d6be977058b36c.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-a84ca1bc5e51cf01.rlib" "/opt/rustwide/target/debug/deps/libwinapi-91b2b0ae1989e851.rlib" "/opt/rustwide/target/debug/deps/libkernel32-22de4dded38eac93.rlib" "/opt/rustwide/target/debug/deps/liblibc-ab0fba7db4b7ab7d.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-d35d41b8217d9572.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/gb-9c594b79c12e3e66" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-61e26c4f2f63a384.rlib(backtrace-61e26c4f2f63a384.backtrace.1d3ef0ee-cgu.11.rcgu.o): in function `backtrace::symbolize::libbacktrace::init_state::{{closure}}': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:150: undefined reference to `backtrace_create_state' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/libbacktrace-61e26c4f2f63a384.rlib(backtrace-61e26c4f2f63a384.backtrace.1d3ef0ee-cgu.11.rcgu.o): in function `backtrace::symbolize::libbacktrace::resolve': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:167: undefined reference to `backtrace_pcinfo' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/backtrace-0.2.3/src/symbolize/libbacktrace.rs:171: undefined reference to `backtrace_syminfo' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "53a901ef2ece83f87d4a9b06be3fbaa008dd36a258e8bc11d96e374bd10f0af9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53a901ef2ece83f87d4a9b06be3fbaa008dd36a258e8bc11d96e374bd10f0af9", kill_on_drop: false }` [INFO] [stdout] 53a901ef2ece83f87d4a9b06be3fbaa008dd36a258e8bc11d96e374bd10f0af9