[INFO] fetching crate sval_protobuf 0.1.2... [INFO] checking sval_protobuf-0.1.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate sval_protobuf 0.1.2 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate sval_protobuf 0.1.2 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sval_protobuf 0.1.2 [INFO] finished tweaking crates.io crate sval_protobuf 0.1.2 [INFO] tweaked toml for crates.io crate sval_protobuf 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate sval_protobuf 0.1.2 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sval v2.12.0 [INFO] [stderr] Downloaded sval_derive v2.12.0 [INFO] [stderr] Downloaded sval_buffer v2.12.0 [INFO] [stderr] Downloaded ryu v1.0.17 [INFO] [stderr] Downloaded sval_derive_macros v2.12.0 [INFO] [stderr] Downloaded sval_ref v2.12.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.79 [INFO] [stderr] Downloaded bytes v1.6.0 [INFO] [stderr] Downloaded syn v2.0.55 [INFO] [stderr] Downloaded sval_flatten v2.12.0 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8aa55f543578ee241dcf1340ce4b0b88ed728310907130665929819273d4d82f [INFO] running `Command { std: "docker" "start" "-a" "8aa55f543578ee241dcf1340ce4b0b88ed728310907130665929819273d4d82f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8aa55f543578ee241dcf1340ce4b0b88ed728310907130665929819273d4d82f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8aa55f543578ee241dcf1340ce4b0b88ed728310907130665929819273d4d82f", kill_on_drop: false }` [INFO] [stdout] 8aa55f543578ee241dcf1340ce4b0b88ed728310907130665929819273d4d82f [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6482eccb0b3c0448d935cc6cb0cd4e7854ca13f61fcf7bb2af45d74837be6c3b [INFO] running `Command { std: "docker" "start" "-a" "6482eccb0b3c0448d935cc6cb0cd4e7854ca13f61fcf7bb2af45d74837be6c3b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Checking sval v2.12.0 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking sval_ref v2.12.0 [INFO] [stderr] Checking sval_protobuf v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking sval_buffer v2.12.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking sval_flatten v2.12.0 [INFO] [stderr] Compiling sval_derive_macros v2.12.0 [INFO] [stderr] Checking sval_derive v2.12.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.57s [INFO] running `Command { std: "docker" "inspect" "6482eccb0b3c0448d935cc6cb0cd4e7854ca13f61fcf7bb2af45d74837be6c3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6482eccb0b3c0448d935cc6cb0cd4e7854ca13f61fcf7bb2af45d74837be6c3b", kill_on_drop: false }` [INFO] [stdout] 6482eccb0b3c0448d935cc6cb0cd4e7854ca13f61fcf7bb2af45d74837be6c3b [INFO] checking sval_protobuf-0.1.2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate sval_protobuf 0.1.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate sval_protobuf 0.1.2 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sval_protobuf 0.1.2 [INFO] finished tweaking crates.io crate sval_protobuf 0.1.2 [INFO] tweaked toml for crates.io crate sval_protobuf 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate sval_protobuf 0.1.2 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8151f4def97bcfe4c08b7cc30c4118dfcd562caca41a6730a574c4d2ebd2f89f [INFO] running `Command { std: "docker" "start" "-a" "8151f4def97bcfe4c08b7cc30c4118dfcd562caca41a6730a574c4d2ebd2f89f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8151f4def97bcfe4c08b7cc30c4118dfcd562caca41a6730a574c4d2ebd2f89f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8151f4def97bcfe4c08b7cc30c4118dfcd562caca41a6730a574c4d2ebd2f89f", kill_on_drop: false }` [INFO] [stdout] 8151f4def97bcfe4c08b7cc30c4118dfcd562caca41a6730a574c4d2ebd2f89f [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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 205bd0b1722ca82e3baad29273188f77b4773919d4c101fbce3c92b627f7c665 [INFO] running `Command { std: "docker" "start" "-a" "205bd0b1722ca82e3baad29273188f77b4773919d4c101fbce3c92b627f7c665", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Checking sval v2.12.0 [INFO] [stderr] Checking ryu v1.0.17 [INFO] [stderr] Checking sval_ref v2.12.0 [INFO] [stderr] Checking sval_protobuf v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/buf.rs:70:24 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn new(state: T) -> Self { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 70 | len_stack: Vec::with_capacity(APPROXIMATE_DEPTH), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/buf.rs:333:20 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn freeze(self) -> ProtoBuf { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 332 | ProtoBuf { [INFO] [stdout] 333 | bytes: self.bytes.into_boxed_slice(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/buf.rs:334:21 [INFO] [stdout] | [INFO] [stdout] 331 | pub fn freeze(self) -> ProtoBuf { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 334 | chunks: self.chunks.into_boxed_slice(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/buf.rs:347:27 [INFO] [stdout] | [INFO] [stdout] 346 | pub fn pre_encoded(buf: impl Into>) -> Self { [INFO] [stdout] | ------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 347 | ProtoBuf { bytes: buf.into(), chunks: [].into() } [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/buf.rs:347:47 [INFO] [stdout] | [INFO] [stdout] 346 | pub fn pre_encoded(buf: impl Into>) -> Self { [INFO] [stdout] | ------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 347 | ProtoBuf { bytes: buf.into(), chunks: [].into() } [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sval_protobuf` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "205bd0b1722ca82e3baad29273188f77b4773919d4c101fbce3c92b627f7c665", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "205bd0b1722ca82e3baad29273188f77b4773919d4c101fbce3c92b627f7c665", kill_on_drop: false }` [INFO] [stdout] 205bd0b1722ca82e3baad29273188f77b4773919d4c101fbce3c92b627f7c665