[INFO] fetching crate composure 0.0.2... [INFO] checking composure-0.0.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate composure 0.0.2 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate composure 0.0.2 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate composure 0.0.2 [INFO] finished tweaking crates.io crate composure 0.0.2 [INFO] tweaked toml for crates.io crate composure 0.0.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 46 packages to latest compatible versions [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding curve25519-dalek v3.2.1 (latest: v4.1.3) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding ed25519 v1.5.3 (latest: v2.2.3) [INFO] [stderr] Adding ed25519-dalek v1.0.1 (latest: v2.1.1) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.15) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [INFO] [stderr] Adding strum v0.24.1 (latest: v0.26.3) [INFO] [stderr] Adding strum_macros v0.24.3 (latest: v0.26.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding zeroize v1.3.0 (latest: v1.8.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 08c5e792ee9aba549653e9b11f0a3a926202443743c14ac2c20430fdbe835ac6 [INFO] running `Command { std: "docker" "start" "-a" "08c5e792ee9aba549653e9b11f0a3a926202443743c14ac2c20430fdbe835ac6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08c5e792ee9aba549653e9b11f0a3a926202443743c14ac2c20430fdbe835ac6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08c5e792ee9aba549653e9b11f0a3a926202443743c14ac2c20430fdbe835ac6", kill_on_drop: false }` [INFO] [stdout] 08c5e792ee9aba549653e9b11f0a3a926202443743c14ac2c20430fdbe835ac6 [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 -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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 900a84c90aed5a481ad08a0944a8983008b648ec9abe343ca7a82ddae512c61f [INFO] running `Command { std: "docker" "start" "-a" "900a84c90aed5a481ad08a0944a8983008b648ec9abe343ca7a82ddae512c61f", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking strum v0.24.1 [INFO] [stderr] Checking composure v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/models.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | pub use common::*; [INFO] [stdout] | ^^^^^^^^^ the name `tests` in the type namespace is first re-exported here [INFO] [stdout] 8 | pub use deserialize::*; [INFO] [stdout] 9 | pub use serialize::*; [INFO] [stdout] | ------------ but the name `tests` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/models/deserialize/role.rs:160:13 [INFO] [stdout] | [INFO] [stdout] 160 | / fn visit_map(self, mut map: A) -> Result [INFO] [stdout] 161 | | where [INFO] [stdout] 162 | | A: serde::de::MapAccess<'de>, [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 `!: Deserialize<'de>` will fail [INFO] [stdout] --> src/models/deserialize/role.rs:174:37 [INFO] [stdout] | [INFO] [stdout] 174 | ... _ = map.next_value()?; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/models/deserialize/role.rs:160:13 [INFO] [stdout] | [INFO] [stdout] 160 | / fn visit_map(self, mut map: A) -> Result [INFO] [stdout] 161 | | where [INFO] [stdout] 162 | | A: serde::de::MapAccess<'de>, [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 `!: Deserialize<'de>` will fail [INFO] [stdout] --> src/models/deserialize/role.rs:174:37 [INFO] [stdout] | [INFO] [stdout] 174 | ... _ = map.next_value()?; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DISCORD_CDN` is never used [INFO] [stdout] --> src/models.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const DISCORD_CDN: &str = "https://cdn.discordapp.com"; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Avatar` is never used [INFO] [stdout] --> src/models.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | trait Avatar { [INFO] [stdout] | ^^^^^^ [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/auth/validate.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | / validate_bytes( [INFO] [stdout] 19 | | public_key.as_slice(), [INFO] [stdout] 20 | | signature.as_slice(), [INFO] [stdout] 21 | | timestamp.as_bytes(), [INFO] [stdout] 22 | | body, [INFO] [stdout] 23 | | ) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/auth/validate.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | / validate_bytes( [INFO] [stdout] 19 | | public_key.as_slice(), [INFO] [stdout] 20 | | signature.as_slice(), [INFO] [stdout] 21 | | timestamp.as_bytes(), [INFO] [stdout] 22 | | body, [INFO] [stdout] 23 | | ) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `composure` (lib) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `composure` (lib test) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "900a84c90aed5a481ad08a0944a8983008b648ec9abe343ca7a82ddae512c61f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "900a84c90aed5a481ad08a0944a8983008b648ec9abe343ca7a82ddae512c61f", kill_on_drop: false }` [INFO] [stdout] 900a84c90aed5a481ad08a0944a8983008b648ec9abe343ca7a82ddae512c61f