[INFO] fetching crate gpwgpu 0.2.0... [INFO] building gpwgpu-0.2.0 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] extracting crate gpwgpu 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate gpwgpu 0.2.0 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gpwgpu 0.2.0 [INFO] finished tweaking crates.io crate gpwgpu 0.2.0 [INFO] tweaked toml for crates.io crate gpwgpu 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 153 packages to latest compatible versions [INFO] [stderr] Adding bincode v1.3.3 (available: v2.0.1) [INFO] [stderr] Adding pollster v0.3.0 (available: v0.4.0) [INFO] [stderr] Adding wgpu v23.0.1 (available: v25.0.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gpwgpu_macros v0.2.0 [INFO] [stderr] Downloaded gpwgpu_core v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c5f01af57d4aeaf35ed92484976ab10361685758b6bd8a939cd3af79200bf828 [INFO] running `Command { std: "docker" "start" "-a" "c5f01af57d4aeaf35ed92484976ab10361685758b6bd8a939cd3af79200bf828", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c5f01af57d4aeaf35ed92484976ab10361685758b6bd8a939cd3af79200bf828", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5f01af57d4aeaf35ed92484976ab10361685758b6bd8a939cd3af79200bf828", kill_on_drop: false }` [INFO] [stdout] c5f01af57d4aeaf35ed92484976ab10361685758b6bd8a939cd3af79200bf828 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fb79314fdf4fc323ad95990f9135ad08713051f6f30c22dde2fa78f4a114abae [INFO] running `Command { std: "docker" "start" "-a" "fb79314fdf4fc323ad95990f9135ad08713051f6f30c22dde2fa78f4a114abae", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling bitflags v2.9.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling foldhash v0.1.5 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling ash v0.38.0+1.3.281 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling naga v23.1.0 [INFO] [stderr] Compiling libloading v0.8.8 [INFO] [stderr] Compiling bit-vec v0.8.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Compiling gpu-alloc-types v0.3.0 [INFO] [stderr] Compiling hashbrown v0.15.4 [INFO] [stderr] Compiling gpu-descriptor-types v0.2.0 [INFO] [stderr] Compiling wgpu-hal v23.0.1 [INFO] [stderr] Compiling bit-set v0.8.0 [INFO] [stderr] Compiling hexf-parse v0.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling wgpu-types v23.0.0 [INFO] [stderr] Compiling gpu-alloc v0.6.0 [INFO] [stderr] Compiling wgpu-core v23.0.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling renderdoc-sys v1.1.0 [INFO] [stderr] Compiling profiling v1.0.16 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling raw-window-handle v0.6.2 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling glow v0.14.2 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling wgpu v23.0.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling brownstone v3.0.0 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling gpu-descriptor v0.3.2 [INFO] [stderr] Compiling indent_write v2.2.0 [INFO] [stderr] Compiling joinery v2.1.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling pollster v0.3.0 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling rust-format v0.3.4 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling nom-supreme v0.8.0 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling slow_primes v0.1.14 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bytemuck_derive v1.9.3 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling bytemuck v1.23.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling gpwgpu_core v0.2.0 [INFO] [stderr] Compiling gpwgpu_macros v0.2.0 [INFO] [stderr] Compiling gpwgpu v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/operations/reductions.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | fn to_shader_val(&self) -> (&'static str, Definition) { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 19 | fn to_shader_val(&self) -> (&'static str, Definition<'_>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/operations/reductions.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | fn to_shader_val(&self) -> (&'static str, Definition) { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 39 | fn to_shader_val(&self) -> (&'static str, Definition<'_>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/operations/simple.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | fn to_def(&self, unary_binary: &UnaryBinary) -> Definition{ [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 18 | fn to_def(&self, unary_binary: &UnaryBinary) -> Definition<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.20s [INFO] running `Command { std: "docker" "inspect" "fb79314fdf4fc323ad95990f9135ad08713051f6f30c22dde2fa78f4a114abae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb79314fdf4fc323ad95990f9135ad08713051f6f30c22dde2fa78f4a114abae", kill_on_drop: false }` [INFO] [stdout] fb79314fdf4fc323ad95990f9135ad08713051f6f30c22dde2fa78f4a114abae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a85a4480e4da6160b2f4c4e6b6e3bd8cd3744611450f5a7297f8a27db07a5c67 [INFO] running `Command { std: "docker" "start" "-a" "a85a4480e4da6160b2f4c4e6b6e3bd8cd3744611450f5a7297f8a27db07a5c67", kill_on_drop: false }` [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling weezl v0.1.10 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/operations/reductions.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | fn to_shader_val(&self) -> (&'static str, Definition) { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 19 | fn to_shader_val(&self) -> (&'static str, Definition<'_>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/operations/reductions.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | fn to_shader_val(&self) -> (&'static str, Definition) { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 39 | fn to_shader_val(&self) -> (&'static str, Definition<'_>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/operations/simple.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | fn to_def(&self, unary_binary: &UnaryBinary) -> Definition{ [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 18 | fn to_def(&self, unary_binary: &UnaryBinary) -> Definition<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling miniz_oxide v0.8.8 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling gpwgpu v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/operations/reductions.rs:19:22 [INFO] [stdout] | [INFO] [stdout] 19 | fn to_shader_val(&self) -> (&'static str, Definition) { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 19 | fn to_shader_val(&self) -> (&'static str, Definition<'_>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/operations/reductions.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | fn to_shader_val(&self) -> (&'static str, Definition) { [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 39 | fn to_shader_val(&self) -> (&'static str, Definition<'_>) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/operations/simple.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | fn to_def(&self, unary_binary: &UnaryBinary) -> Definition{ [INFO] [stdout] | ^^^^^ ---------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 18 | fn to_def(&self, unary_binary: &UnaryBinary) -> Definition<'_>{ [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 7.08s [INFO] running `Command { std: "docker" "inspect" "a85a4480e4da6160b2f4c4e6b6e3bd8cd3744611450f5a7297f8a27db07a5c67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a85a4480e4da6160b2f4c4e6b6e3bd8cd3744611450f5a7297f8a27db07a5c67", kill_on_drop: false }` [INFO] [stdout] a85a4480e4da6160b2f4c4e6b6e3bd8cd3744611450f5a7297f8a27db07a5c67