[INFO] fetching crate nex-macro 0.18.0... [INFO] checking nex-macro-0.18.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate nex-macro 0.18.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate nex-macro 0.18.0 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 nex-macro 0.18.0 [INFO] finished tweaking crates.io crate nex-macro 0.18.0 [INFO] tweaked toml for crates.io crate nex-macro 0.18.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 47 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding dlopen2 v0.5.0 (latest: v0.7.0) [INFO] [stderr] Adding netlink-packet-route v0.17.1 (latest: v0.20.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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] Downloading crates ... [INFO] [stderr] Downloaded netlink-sys v0.8.6 [INFO] [stderr] Downloaded netlink-packet-utils v0.5.2 [INFO] [stderr] Downloaded memalloc v0.1.0 [INFO] [stderr] Downloaded nex-macro-helper v0.18.0 [INFO] [stderr] Downloaded nex-core v0.18.0 [INFO] [stderr] Downloaded netlink-packet-core v0.7.0 [INFO] [stderr] Downloaded netdev v0.30.0 [INFO] [stderr] Downloaded netlink-packet-route v0.17.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 452937af1cc4d88cbfd49f1e2ec197705ae51f36318fe092dcc86856c8b7d096 [INFO] running `Command { std: "docker" "start" "-a" "452937af1cc4d88cbfd49f1e2ec197705ae51f36318fe092dcc86856c8b7d096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "452937af1cc4d88cbfd49f1e2ec197705ae51f36318fe092dcc86856c8b7d096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "452937af1cc4d88cbfd49f1e2ec197705ae51f36318fe092dcc86856c8b7d096", kill_on_drop: false }` [INFO] [stdout] 452937af1cc4d88cbfd49f1e2ec197705ae51f36318fe092dcc86856c8b7d096 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 56ee4320d25df1087b90f845b27970b64767b7266a92b74e060b1ffe54d06044 [INFO] running `Command { std: "docker" "start" "-a" "56ee4320d25df1087b90f845b27970b64767b7266a92b74e060b1ffe54d06044", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking netdev v0.30.0 [INFO] [stderr] Checking nex-core v0.18.0 [INFO] [stderr] Checking nex-macro-helper v0.18.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking nex-macro v0.18.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.12s [INFO] running `Command { std: "docker" "inspect" "56ee4320d25df1087b90f845b27970b64767b7266a92b74e060b1ffe54d06044", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ee4320d25df1087b90f845b27970b64767b7266a92b74e060b1ffe54d06044", kill_on_drop: false }` [INFO] [stdout] 56ee4320d25df1087b90f845b27970b64767b7266a92b74e060b1ffe54d06044 [INFO] checking nex-macro-0.18.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate nex-macro 0.18.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate nex-macro 0.18.0 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 nex-macro 0.18.0 [INFO] finished tweaking crates.io crate nex-macro 0.18.0 [INFO] tweaked toml for crates.io crate nex-macro 0.18.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 47 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding dlopen2 v0.5.0 (latest: v0.7.0) [INFO] [stderr] Adding netlink-packet-route v0.17.1 (latest: v0.20.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 099fc8128787e9f8212e26df3011b8db1c955a8b8a44cf5880eeb8bd7da148ad [INFO] running `Command { std: "docker" "start" "-a" "099fc8128787e9f8212e26df3011b8db1c955a8b8a44cf5880eeb8bd7da148ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "099fc8128787e9f8212e26df3011b8db1c955a8b8a44cf5880eeb8bd7da148ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "099fc8128787e9f8212e26df3011b8db1c955a8b8a44cf5880eeb8bd7da148ad", kill_on_drop: false }` [INFO] [stdout] 099fc8128787e9f8212e26df3011b8db1c955a8b8a44cf5880eeb8bd7da148ad [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 -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] eb8756b43272475bb2b9f70e7f1a27fce33cbcd04ef135b2e2f76015e4292307 [INFO] running `Command { std: "docker" "start" "-a" "eb8756b43272475bb2b9f70e7f1a27fce33cbcd04ef135b2e2f76015e4292307", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking netdev v0.30.0 [INFO] [stderr] Checking nex-core v0.18.0 [INFO] [stderr] Checking nex-macro-helper v0.18.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking nex-macro v0.18.0 (/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/decorator.rs:353:8 [INFO] [stdout] | [INFO] [stdout] 137 | let mut fields = Vec::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 353 | Ok(Packet { [INFO] [stdout] | ________^ [INFO] [stdout] 354 | | base_name: name, [INFO] [stdout] 355 | | fields, [INFO] [stdout] 356 | | }) [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/decorator.rs:648:8 [INFO] [stdout] | [INFO] [stdout] 643 | let stmt: syn::Stmt = syn::parse_str(&s).expect("parse fn generate_packet_impl failed"); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 644 | let ts = quote! { [INFO] [stdout] | _________--___- [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 645 | | #stmt [INFO] [stdout] 646 | | }; [INFO] [stdout] | |_____- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 647 | [INFO] [stdout] 648 | Ok(( [INFO] [stdout] | ________^ [INFO] [stdout] 649 | | ts, [INFO] [stdout] 650 | | payload_bounds.unwrap(), [INFO] [stdout] 651 | | current_offset(bit_offset, &offset_fns_packet[..]), [INFO] [stdout] 652 | | )) [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/decorator.rs:671:5 [INFO] [stdout] | [INFO] [stdout] 660 | let mut tts = Vec::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 669 | let tokens = quote! { #(#tts)* }; [INFO] [stdout] | ------ ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 670 | [INFO] [stdout] 671 | ret.map(|(bounds, size)| (tokens, bounds, size)) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nex-macro` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/decorator.rs:353:8 [INFO] [stdout] | [INFO] [stdout] 137 | let mut fields = Vec::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 353 | Ok(Packet { [INFO] [stdout] | ________^ [INFO] [stdout] 354 | | base_name: name, [INFO] [stdout] 355 | | fields, [INFO] [stdout] 356 | | }) [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/decorator.rs:648:8 [INFO] [stdout] | [INFO] [stdout] 643 | let stmt: syn::Stmt = syn::parse_str(&s).expect("parse fn generate_packet_impl failed"); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 644 | let ts = quote! { [INFO] [stdout] | _________--___- [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 645 | | #stmt [INFO] [stdout] 646 | | }; [INFO] [stdout] | |_____- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 647 | [INFO] [stdout] 648 | Ok(( [INFO] [stdout] | ________^ [INFO] [stdout] 649 | | ts, [INFO] [stdout] 650 | | payload_bounds.unwrap(), [INFO] [stdout] 651 | | current_offset(bit_offset, &offset_fns_packet[..]), [INFO] [stdout] 652 | | )) [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/decorator.rs:671:5 [INFO] [stdout] | [INFO] [stdout] 660 | let mut tts = Vec::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 669 | let tokens = quote! { #(#tts)* }; [INFO] [stdout] | ------ ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 670 | [INFO] [stdout] 671 | ret.map(|(bounds, size)| (tokens, bounds, size)) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nex-macro` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "eb8756b43272475bb2b9f70e7f1a27fce33cbcd04ef135b2e2f76015e4292307", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb8756b43272475bb2b9f70e7f1a27fce33cbcd04ef135b2e2f76015e4292307", kill_on_drop: false }` [INFO] [stdout] eb8756b43272475bb2b9f70e7f1a27fce33cbcd04ef135b2e2f76015e4292307