[INFO] fetching crate tweak_shader 0.4.0... [INFO] checking tweak_shader-0.4.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate tweak_shader 0.4.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate tweak_shader 0.4.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tweak_shader 0.4.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate tweak_shader 0.4.0 [INFO] tweaked toml for crates.io crate tweak_shader 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 155 packages to latest compatible versions [INFO] [stderr] Adding ash v0.37.3+1.3.251 (available: v0.38.0+1.3.281) [INFO] [stderr] Adding bit-set v0.5.3 (available: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (available: v0.8.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (available: v0.2.1) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (available: v0.2.0) [INFO] [stderr] Adding d3d12 v0.20.0 (available: v22.0.0) [INFO] [stderr] Adding glow v0.13.1 (available: v0.14.1) [INFO] [stderr] Adding glutin_wgl_sys v0.5.0 (available: v0.6.0) [INFO] [stderr] Adding gpu-allocator v0.25.0 (available: v0.27.0) [INFO] [stderr] Adding image v0.24.9 (available: v0.25.2) [INFO] [stderr] Adding jni-sys v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding libloading v0.7.4 (available: v0.8.5) [INFO] [stderr] Adding malloc_buf v0.0.6 (available: v1.0.0) [INFO] [stderr] Adding metal v0.28.0 (available: v0.29.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (available: v0.8.0) [INFO] [stderr] Adding naga v0.20.0 (available: v22.1.0) [INFO] [stderr] Adding ndk-sys v0.5.0+25.2.9519653 (available: v0.6.0+11769913) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding wgpu v0.20.1 (available: v22.1.0) [INFO] [stderr] Adding wgpu-core v0.21.1 (available: v22.1.0) [INFO] [stderr] Adding wgpu-hal v0.21.1 (available: v22.0.0) [INFO] [stderr] Adding wgpu-types v0.20.0 (available: v22.0.0) [INFO] [stderr] Adding windows v0.52.0 (available: v0.58.0) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 931cc058fbf8a324f425f1a13b993204fe372f9f2bc079d106ef09a5d671b4e6 [INFO] running `Command { std: "docker" "start" "-a" "931cc058fbf8a324f425f1a13b993204fe372f9f2bc079d106ef09a5d671b4e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "931cc058fbf8a324f425f1a13b993204fe372f9f2bc079d106ef09a5d671b4e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "931cc058fbf8a324f425f1a13b993204fe372f9f2bc079d106ef09a5d671b4e6", kill_on_drop: false }` [INFO] [stdout] 931cc058fbf8a324f425f1a13b993204fe372f9f2bc079d106ef09a5d671b4e6 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ae922dfa601fccb5b6423edfccba321a8735dfe9641ae9b6bd8ab067a5d37be [INFO] running `Command { std: "docker" "start" "-a" "5ae922dfa601fccb5b6423edfccba321a8735dfe9641ae9b6bd8ab067a5d37be", kill_on_drop: false }` [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling ash v0.37.3+1.3.251 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Checking unicode-xid v0.2.6 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking pp-rs v0.2.1 [INFO] [stderr] Checking gpu-descriptor-types v0.2.0 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Compiling wgpu-hal v0.21.1 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking hexf-parse v0.2.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking wgpu-types v0.20.0 [INFO] [stderr] Compiling wgpu-core v0.21.1 [INFO] [stderr] Compiling bytemuck_derive v1.7.1 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking gpu-descriptor v0.3.0 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking renderdoc-sys v1.1.0 [INFO] [stderr] Checking profiling v1.0.15 [INFO] [stderr] Checking glow v0.13.1 [INFO] [stderr] Checking flate2 v1.0.34 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling wgpu v0.20.1 [INFO] [stderr] Checking naga v0.20.0 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Compiling document-features v0.2.10 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.5 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking png v0.17.14 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking pollster v0.3.0 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking tweak_shader v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `storage` is never read [INFO] [stdout] --> src/uniforms/mod.rs:1076:9 [INFO] [stdout] | [INFO] [stdout] 1069 | UtilityUniformBlock { [INFO] [stdout] | ------------------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 1076 | storage: Storage, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `storage` is never read [INFO] [stdout] --> src/uniforms/mod.rs:1089:9 [INFO] [stdout] | [INFO] [stdout] 1078 | UniformBlock { [INFO] [stdout] | ------------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 1089 | storage: Storage, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `storage` is never read [INFO] [stdout] --> src/uniforms/mod.rs:1100:9 [INFO] [stdout] | [INFO] [stdout] 1091 | StorageTexture { [INFO] [stdout] | -------------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 1100 | storage: Storage, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `storage` is never read [INFO] [stdout] --> src/uniforms/mod.rs:1113:9 [INFO] [stdout] | [INFO] [stdout] 1102 | Texture { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 1113 | storage: Storage, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `storage` is never used [INFO] [stdout] --> src/uniforms/mod.rs:1229:12 [INFO] [stdout] | [INFO] [stdout] 1132 | impl BindingEntry { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1229 | pub fn storage(&self) -> Storage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `storage` is never read [INFO] [stdout] --> src/uniforms/mod.rs:1076:9 [INFO] [stdout] | [INFO] [stdout] 1069 | UtilityUniformBlock { [INFO] [stdout] | ------------------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 1076 | storage: Storage, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `storage` is never read [INFO] [stdout] --> src/uniforms/mod.rs:1089:9 [INFO] [stdout] | [INFO] [stdout] 1078 | UniformBlock { [INFO] [stdout] | ------------ field in this variant [INFO] [stdout] ... [INFO] [stdout] 1089 | storage: Storage, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `storage` is never read [INFO] [stdout] --> src/uniforms/mod.rs:1100:9 [INFO] [stdout] | [INFO] [stdout] 1091 | StorageTexture { [INFO] [stdout] | -------------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 1100 | storage: Storage, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `storage` is never read [INFO] [stdout] --> src/uniforms/mod.rs:1113:9 [INFO] [stdout] | [INFO] [stdout] 1102 | Texture { [INFO] [stdout] | ------- field in this variant [INFO] [stdout] ... [INFO] [stdout] 1113 | storage: Storage, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BindingEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `storage` is never used [INFO] [stdout] --> src/uniforms/mod.rs:1229:12 [INFO] [stdout] | [INFO] [stdout] 1132 | impl BindingEntry { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 1229 | pub fn storage(&self) -> Storage { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Box` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> tests/headless.rs:1155:13 [INFO] [stdout] | [INFO] [stdout] 1153 | d.on_uncaptured_error(Box::new(|e| match e { [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 1154 | wgpu::Error::Internal { [INFO] [stdout] 1155 | source, [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tweak_shader` (test "headless") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "5ae922dfa601fccb5b6423edfccba321a8735dfe9641ae9b6bd8ab067a5d37be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ae922dfa601fccb5b6423edfccba321a8735dfe9641ae9b6bd8ab067a5d37be", kill_on_drop: false }` [INFO] [stdout] 5ae922dfa601fccb5b6423edfccba321a8735dfe9641ae9b6bd8ab067a5d37be