[INFO] cloning repository https://github.com/FlareFlo/reaprs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FlareFlo/reaprs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlareFlo%2Freaprs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlareFlo%2Freaprs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a666a72d753a5dfeef7f75e6fcf0981e40f91802 [INFO] checking FlareFlo/reaprs/a666a72d753a5dfeef7f75e6fcf0981e40f91802 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlareFlo%2Freaprs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FlareFlo/reaprs 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/FlareFlo/reaprs [INFO] finished tweaking git repo https://github.com/FlareFlo/reaprs [INFO] tweaked toml for git repo https://github.com/FlareFlo/reaprs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/FlareFlo/reaprs 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 66edbfebd89bc47ceec1a4db753e623468bbc0aa90217e95e7d77fb5074c0dc6 [INFO] running `Command { std: "docker" "start" "-a" "66edbfebd89bc47ceec1a4db753e623468bbc0aa90217e95e7d77fb5074c0dc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66edbfebd89bc47ceec1a4db753e623468bbc0aa90217e95e7d77fb5074c0dc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66edbfebd89bc47ceec1a4db753e623468bbc0aa90217e95e7d77fb5074c0dc6", kill_on_drop: false }` [INFO] [stdout] 66edbfebd89bc47ceec1a4db753e623468bbc0aa90217e95e7d77fb5074c0dc6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d4716918bc88226721e823d87b811375888e2a7790df86c401b7a1a97f0252c1 [INFO] running `Command { std: "docker" "start" "-a" "d4716918bc88226721e823d87b811375888e2a7790df86c401b7a1a97f0252c1", 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 simdutf8 v0.1.4 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking human_bytes v0.4.3 [INFO] [stderr] Compiling musli-macros v0.0.96 [INFO] [stderr] Checking musli v0.0.96 [INFO] [stderr] Checking musli-common v0.0.96 [INFO] [stderr] Checking musli-storage v0.0.96 [INFO] [stderr] Checking musli-wire v0.0.96 [INFO] [stderr] Checking reaprs v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/lib.rs (2 fixes) [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/packet.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Encode, Decode)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Decode<'_, M>` will fail [INFO] [stdout] --> src/packet.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Encode, Decode)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/packet.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Encode, Decode)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #123748 [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Decode<'_, M>` will fail [INFO] [stdout] --> src/packet.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Encode, Decode)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.58s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking reaprs v0.1.0 (/tmp/fixit) [INFO] [stdout] error[E0277]: the trait bound `!: Decode<'_, M>` is not satisfied [INFO] [stdout] --> src/packet.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Encode, Decode)] [INFO] [stdout] | ^^^^^^ the trait `Decode<'_, M>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Decode<'de, M>`: [INFO] [stdout] &'de CStr [INFO] [stdout] &'de [u8] [INFO] [stdout] &'de str [INFO] [stdout] () [INFO] [stdout] (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15) [INFO] [stdout] (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15) [INFO] [stdout] (T10, T11, T12, T13, T14, T15) [INFO] [stdout] (T11, T12, T13, T14, T15) [INFO] [stdout] and 95 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: this error originates in the derive macro `Decode` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: Decode<'_, M>` is not satisfied [INFO] [stdout] --> src/packet.rs:4:36 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, PartialEq, Encode, Decode)] [INFO] [stdout] | ^^^^^^ the trait `Decode<'_, M>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `Decode<'de, M>`: [INFO] [stdout] &'de CStr [INFO] [stdout] &'de [u8] [INFO] [stdout] &'de str [INFO] [stdout] () [INFO] [stdout] (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15) [INFO] [stdout] (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15) [INFO] [stdout] (T10, T11, T12, T13, T14, T15) [INFO] [stdout] (T11, T12, T13, T14, T15) [INFO] [stdout] and 95 others [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: this error originates in the derive macro `Decode` (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 E0277`. [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 E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `reaprs` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `reaprs` (lib test) due to 2 previous errors [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" "d4716918bc88226721e823d87b811375888e2a7790df86c401b7a1a97f0252c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4716918bc88226721e823d87b811375888e2a7790df86c401b7a1a97f0252c1", kill_on_drop: false }` [INFO] [stdout] d4716918bc88226721e823d87b811375888e2a7790df86c401b7a1a97f0252c1