[INFO] cloning repository https://github.com/DoerRi/signalentityengine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DoerRi/signalentityengine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoerRi%2Fsignalentityengine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoerRi%2Fsignalentityengine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 70ce3adb975550a63a8198d29fecf8c055d359ac [INFO] checking DoerRi/signalentityengine/70ce3adb975550a63a8198d29fecf8c055d359ac against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoerRi%2Fsignalentityengine" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DoerRi/signalentityengine on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DoerRi/signalentityengine [INFO] finished tweaking git repo https://github.com/DoerRi/signalentityengine [INFO] tweaked toml for git repo https://github.com/DoerRi/signalentityengine written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/DoerRi/signalentityengine 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea9f37f0bc36947aaefbe7adb881ec295d57a44da8bf7f341e6a6bbf6b675aa8 [INFO] running `Command { std: "docker" "start" "-a" "ea9f37f0bc36947aaefbe7adb881ec295d57a44da8bf7f341e6a6bbf6b675aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea9f37f0bc36947aaefbe7adb881ec295d57a44da8bf7f341e6a6bbf6b675aa8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea9f37f0bc36947aaefbe7adb881ec295d57a44da8bf7f341e6a6bbf6b675aa8", kill_on_drop: false }` [INFO] [stdout] ea9f37f0bc36947aaefbe7adb881ec295d57a44da8bf7f341e6a6bbf6b675aa8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8be39b4351b94d5d43ed6e0f7d19d887408fa0a78fe374f5423c823aa8579235 [INFO] running `Command { std: "docker" "start" "-a" "8be39b4351b94d5d43ed6e0f7d19d887408fa0a78fe374f5423c823aa8579235", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Checking Signal_Entity_Engine v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/main.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { &mut APP }, [INFO] [stdout] | ^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { addr_of_mut!(APP) }, [INFO] [stdout] | ~~~~~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let app = App::new(4); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enitity` [INFO] [stdout] --> src/main.rs:129:30 [INFO] [stdout] | [INFO] [stdout] 129 | fn add_new_enitiy(&self, enitity: &Entity) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enitity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/main.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 108 | struct Entity { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 109 | id: u64, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_new_enitiy` is never used [INFO] [stdout] --> src/main.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 112 | impl Entity { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | fn add_new_enitiy(&self, enitity: &Entity) {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `from` is never read [INFO] [stdout] --> src/main.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 139 | struct Signal { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 140 | to: u64, [INFO] [stdout] 141 | from: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Init`, `Update`, `Delete`, and `CustomData` are never constructed [INFO] [stdout] --> src/main.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 144 | enum SignalType { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 145 | Init, [INFO] [stdout] | ^^^^ [INFO] [stdout] 146 | Update(f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 147 | Delete(), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 148 | CustomData(u64, Box), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_data` is never used [INFO] [stdout] --> src/main.rs:152:8 [INFO] [stdout] | [INFO] [stdout] 151 | trait SignalData { [INFO] [stdout] | ---------- method in this trait [INFO] [stdout] 152 | fn get_data(&self) {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static is discouraged [INFO] [stdout] --> src/main.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { &mut APP }, [INFO] [stdout] | ^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see issue #114447 [INFO] [stdout] = note: this will be a hard error in the 2024 edition [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] = note: `--force-warn static-mut-refs` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { addr_of_mut!(APP) }, [INFO] [stdout] | ~~~~~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let app = App::new(4); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enitity` [INFO] [stdout] --> src/main.rs:129:30 [INFO] [stdout] | [INFO] [stdout] 129 | fn add_new_enitiy(&self, enitity: &Entity) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enitity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/main.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 108 | struct Entity { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 109 | id: u64, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `add_new_enitiy` is never used [INFO] [stdout] --> src/main.rs:129:8 [INFO] [stdout] | [INFO] [stdout] 112 | impl Entity { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 129 | fn add_new_enitiy(&self, enitity: &Entity) {} [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `from` is never read [INFO] [stdout] --> src/main.rs:141:5 [INFO] [stdout] | [INFO] [stdout] 139 | struct Signal { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 140 | to: u64, [INFO] [stdout] 141 | from: u64, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Init`, `Update`, `Delete`, and `CustomData` are never constructed [INFO] [stdout] --> src/main.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 144 | enum SignalType { [INFO] [stdout] | ---------- variants in this enum [INFO] [stdout] 145 | Init, [INFO] [stdout] | ^^^^ [INFO] [stdout] 146 | Update(f64), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 147 | Delete(), [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 148 | CustomData(u64, Box), [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_data` is never used [INFO] [stdout] --> src/main.rs:152:8 [INFO] [stdout] | [INFO] [stdout] 151 | trait SignalData { [INFO] [stdout] | ---------- method in this trait [INFO] [stdout] 152 | fn get_data(&self) {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking Signal_Entity_Engine v0.1.0 (/tmp/fixit) [INFO] [stdout] error[E0796]: creating a mutable reference to a mutable static [INFO] [stdout] --> src/main.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { &mut APP }, [INFO] [stdout] | ^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { addr_of_mut!(APP) }, [INFO] [stdout] | ~~~~~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let app = App::new(4); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `enitity` [INFO] [stdout] --> src/main.rs:129:30 [INFO] [stdout] | [INFO] [stdout] 129 | fn add_new_enitiy(&self, enitity: &Entity) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enitity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0796`. [INFO] [stdout] [INFO] [stdout] error[E0796]: creating a mutable reference to a mutable static [INFO] [stdout] --> src/main.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { &mut APP }, [INFO] [stdout] | ^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: this mutable reference has lifetime `'static`, but if the static gets accessed (read or written) by any other means, or any other reference is created, then any further use of this mutable reference is Undefined Behavior [INFO] [stdout] help: use `addr_of_mut!` instead to create a raw pointer [INFO] [stdout] | [INFO] [stdout] 35 | unsafe { addr_of_mut!(APP) }, [INFO] [stdout] | ~~~~~~~~~~~~~ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/main.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | let app = App::new(4); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `Signal_Entity_Engine` (bin "Signal_Entity_Engine" test) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `enitity` [INFO] [stdout] --> src/main.rs:129:30 [INFO] [stdout] | [INFO] [stdout] 129 | fn add_new_enitiy(&self, enitity: &Entity) {} [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_enitity` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0796`. [INFO] [stdout] [INFO] [stderr] error: could not compile `Signal_Entity_Engine` (bin "Signal_Entity_Engine") due to 2 previous errors; 2 warnings emitted [INFO] [stderr] error: failed to check after updating to 2024 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "8be39b4351b94d5d43ed6e0f7d19d887408fa0a78fe374f5423c823aa8579235", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8be39b4351b94d5d43ed6e0f7d19d887408fa0a78fe374f5423c823aa8579235", kill_on_drop: false }` [INFO] [stdout] 8be39b4351b94d5d43ed6e0f7d19d887408fa0a78fe374f5423c823aa8579235