[INFO] cloning repository https://github.com/Buchimi/NES [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Buchimi/NES" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBuchimi%2FNES", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBuchimi%2FNES'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 87bb0556c82c901164873d9fc8a2a0e19eec669b [INFO] checking Buchimi/NES against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBuchimi%2FNES" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Buchimi/NES on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Buchimi/NES [INFO] finished tweaking git repo https://github.com/Buchimi/NES [INFO] tweaked toml for git repo https://github.com/Buchimi/NES written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Buchimi/NES already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6eeca09d79360323d278b0ab2b28350ed67ccab9ac39ce603b427075cf55265c [INFO] running `Command { std: "docker" "start" "-a" "6eeca09d79360323d278b0ab2b28350ed67ccab9ac39ce603b427075cf55265c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6eeca09d79360323d278b0ab2b28350ed67ccab9ac39ce603b427075cf55265c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6eeca09d79360323d278b0ab2b28350ed67ccab9ac39ce603b427075cf55265c", kill_on_drop: false }` [INFO] [stdout] 6eeca09d79360323d278b0ab2b28350ed67ccab9ac39ce603b427075cf55265c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c65a65bfc59b3228b42af1fc06a39a1f65c5211fc0db5c780df8265c801825b0 [INFO] running `Command { std: "docker" "start" "-a" "c65a65bfc59b3228b42af1fc06a39a1f65c5211fc0db5c780df8265c801825b0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking NES v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `chr_rom`, `mapper`, and `screen_mirroring` are never read [INFO] [stdout] --> src/cartridge.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Rom { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 14 | pub prg_rom: Vec, [INFO] [stdout] 15 | pub chr_rom: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 16 | pub mapper: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 17 | pub screen_mirroring: Mirroring, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TestRom` is never constructed [INFO] [stdout] --> src/cartridge.rs:72:12 [INFO] [stdout] | [INFO] [stdout] 72 | struct TestRom { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_rom` is never used [INFO] [stdout] --> src/cartridge.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | fn create_rom(rom: TestRom) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_rom` is never used [INFO] [stdout] --> src/cartridge.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn test_rom() -> Rom { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `load_and_run`, `load`, and `run` are never used [INFO] [stdout] --> src/cpu.rs:246:12 [INFO] [stdout] | [INFO] [stdout] 94 | impl CPU { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 246 | pub fn load_and_run(&mut self, program: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 252 | pub fn load(&mut self, program: Vec) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 549 | pub fn run(&mut self) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `mnemonic` and `cycles` are never read [INFO] [stdout] --> src/opcodes.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct OpCode { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 5 | pub code: u8, [INFO] [stdout] 6 | pub mnemonic: &'static str, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | pub len: u8, [INFO] [stdout] 8 | pub cycles: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `mnemonic` and `cycles` are never read [INFO] [stdout] --> src/opcodes.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct OpCode { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 5 | pub code: u8, [INFO] [stdout] 6 | pub mnemonic: &'static str, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | pub len: u8, [INFO] [stdout] 8 | pub cycles: u8, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `Command { std: "docker" "inspect" "c65a65bfc59b3228b42af1fc06a39a1f65c5211fc0db5c780df8265c801825b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c65a65bfc59b3228b42af1fc06a39a1f65c5211fc0db5c780df8265c801825b0", kill_on_drop: false }` [INFO] [stdout] c65a65bfc59b3228b42af1fc06a39a1f65c5211fc0db5c780df8265c801825b0 [INFO] checking Buchimi/NES against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBuchimi%2FNES" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Buchimi/NES on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Buchimi/NES [INFO] finished tweaking git repo https://github.com/Buchimi/NES [INFO] tweaked toml for git repo https://github.com/Buchimi/NES written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Buchimi/NES already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 520e75345bf8053fc3aad7c29339a69b1873bac397744193c951c754d5807c95 [INFO] running `Command { std: "docker" "start" "-a" "520e75345bf8053fc3aad7c29339a69b1873bac397744193c951c754d5807c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "520e75345bf8053fc3aad7c29339a69b1873bac397744193c951c754d5807c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "520e75345bf8053fc3aad7c29339a69b1873bac397744193c951c754d5807c95", kill_on_drop: false }` [INFO] [stdout] 520e75345bf8053fc3aad7c29339a69b1873bac397744193c951c754d5807c95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dff3a130f679750b2874616628343889d49570eb482391189ae01353d7f944f7 [INFO] running `Command { std: "docker" "start" "-a" "dff3a130f679750b2874616628343889d49570eb482391189ae01353d7f944f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/sdl2-0.35.2/src/sdl2/render.rs:233:13 [INFO] [stdout] | [INFO] [stdout] 233 | panic!(); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sdl2` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "dff3a130f679750b2874616628343889d49570eb482391189ae01353d7f944f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dff3a130f679750b2874616628343889d49570eb482391189ae01353d7f944f7", kill_on_drop: false }` [INFO] [stdout] dff3a130f679750b2874616628343889d49570eb482391189ae01353d7f944f7