[INFO] cloning repository https://github.com/marco9999/chip8-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/marco9999/chip8-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarco9999%2Fchip8-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarco9999%2Fchip8-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b748cdbfd31515ed3a220dc44131a0ece0c7f008 [INFO] checking marco9999/chip8-rs against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarco9999%2Fchip8-rs" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/marco9999/chip8-rs on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/marco9999/chip8-rs [INFO] finished tweaking git repo https://github.com/marco9999/chip8-rs [INFO] tweaked toml for git repo https://github.com/marco9999/chip8-rs written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/marco9999/chip8-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded log4rs v0.7.0 [INFO] [stderr] Downloaded redox_syscall v0.1.30 [INFO] [stderr] Downloaded quick-error v1.2.0 [INFO] [stderr] Downloaded serde-value v0.5.1 [INFO] [stderr] Downloaded miniz-sys v0.1.9 [INFO] [stderr] Downloaded flate2 v0.2.19 [INFO] [stderr] Downloaded parking_lot v0.4.5 [INFO] [stderr] Downloaded gcc v0.3.53 [INFO] [stderr] Downloaded humantime v1.0.0 [INFO] [stderr] Downloaded bincode v0.8.0 [INFO] [stderr] Downloaded futures v0.1.15 [INFO] [stderr] Downloaded smallvec v0.4.3 [INFO] [stderr] Downloaded itoa v0.3.2 [INFO] [stderr] Downloaded parking_lot_core v0.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a79d5b9af44af535b915d73006d322a1e4a61cf8b743b0bc985dc102b5b8806 [INFO] running `Command { std: "docker" "start" "-a" "0a79d5b9af44af535b915d73006d322a1e4a61cf8b743b0bc985dc102b5b8806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a79d5b9af44af535b915d73006d322a1e4a61cf8b743b0bc985dc102b5b8806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a79d5b9af44af535b915d73006d322a1e4a61cf8b743b0bc985dc102b5b8806", kill_on_drop: false }` [INFO] [stdout] 0a79d5b9af44af535b915d73006d322a1e4a61cf8b743b0bc985dc102b5b8806 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0273706948ea89b0bffe331165671780fed446b73576db5fe91fce10c69c9d56 [INFO] running `Command { std: "docker" "start" "-a" "0273706948ea89b0bffe331165671780fed446b73576db5fe91fce10c69c9d56", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.29 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking serde v1.0.11 [INFO] [stderr] Compiling gcc v0.3.53 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling sdl2-sys v0.30.0 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking smallvec v0.4.3 [INFO] [stderr] Checking stable_deref_trait v1.0.0 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Checking itoa v0.3.2 [INFO] [stderr] Checking quick-error v1.2.0 [INFO] [stderr] Compiling chip8_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures v0.1.15 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking fnv v1.0.5 [INFO] [stderr] Checking crossbeam v0.2.10 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking num-integer v0.1.35 [INFO] [stderr] Checking num-complex v0.1.40 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking humantime v1.0.0 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking ordered-float v0.5.0 [INFO] [stderr] Checking num-iter v0.1.34 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking rand v0.3.16 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Checking futures-cpupool v0.1.5 [INFO] [stderr] Checking num-bigint v0.1.40 [INFO] [stderr] Checking parking_lot_core v0.2.4 [INFO] [stderr] Checking flate2 v0.2.19 [INFO] [stderr] Checking parking_lot v0.4.5 [INFO] [stderr] Compiling serde_derive_internals v0.15.1 [INFO] [stderr] Checking num-rational v0.1.39 [INFO] [stderr] Checking num v0.1.40 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking sdl2 v0.30.0 [INFO] [stderr] Compiling serde_derive v1.0.11 [INFO] [stderr] Checking serde-value v0.5.1 [INFO] [stderr] Checking serde_yaml v0.7.1 [INFO] [stderr] Checking serde_json v1.0.2 [INFO] [stderr] Checking bincode v0.8.0 [INFO] [stderr] Checking log4rs v0.7.0 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/controller/mod.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 30 | fn step(&self, ControllerEvent) -> Result<(), String>; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: ControllerEvent` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:58:26 [INFO] [stdout] | [INFO] [stdout] 58 | controllers: Vec>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:149:70 [INFO] [stdout] | [INFO] [stdout] 149 | let cont_static = &*(cont.as_ref() as *const Controller); [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [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: anonymous parameters are deprecated and will be removed in the next edition. [INFO] [stdout] --> src/controller/mod.rs:30:20 [INFO] [stdout] | [INFO] [stdout] 30 | fn step(&self, ControllerEvent) -> Result<(), String>; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: ControllerEvent` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:58:26 [INFO] [stdout] | [INFO] [stdout] 58 | controllers: Vec>, [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` 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: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:149:70 [INFO] [stdout] | [INFO] [stdout] 149 | let cont_static = &*(cont.as_ref() as *const Controller); [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Controller` [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] [stderr] error: could not compile `chip8_rs` [INFO] [stdout] error: aborting due to previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0273706948ea89b0bffe331165671780fed446b73576db5fe91fce10c69c9d56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0273706948ea89b0bffe331165671780fed446b73576db5fe91fce10c69c9d56", kill_on_drop: false }` [INFO] [stdout] 0273706948ea89b0bffe331165671780fed446b73576db5fe91fce10c69c9d56