[INFO] fetching crate struct-compression-analyzer 0.1.0... [INFO] building struct-compression-analyzer-0.1.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate struct-compression-analyzer 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate struct-compression-analyzer 0.1.0 [INFO] finished tweaking crates.io crate struct-compression-analyzer 0.1.0 [INFO] tweaked toml for crates.io crate struct-compression-analyzer 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate struct-compression-analyzer 0.1.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate struct-compression-analyzer 0.1.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5c1e7b70bd530b0c4b58fbf0b03eaff89bf6b2d965e01c909ad19f2e950717b8 [INFO] running `Command { std: "docker" "start" "-a" "5c1e7b70bd530b0c4b58fbf0b03eaff89bf6b2d965e01c909ad19f2e950717b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c1e7b70bd530b0c4b58fbf0b03eaff89bf6b2d965e01c909ad19f2e950717b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c1e7b70bd530b0c4b58fbf0b03eaff89bf6b2d965e01c909ad19f2e950717b8", kill_on_drop: false }` [INFO] [stdout] 5c1e7b70bd530b0c4b58fbf0b03eaff89bf6b2d965e01c909ad19f2e950717b8 [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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8846b423f953ba5211ca77150e26f79d48ed9daa3c4015d82c25d12cfc298a51 [INFO] running `Command { std: "docker" "start" "-a" "8846b423f953ba5211ca77150e26f79d48ed9daa3c4015d82c25d12cfc298a51", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Compiling libloading v0.8.6 [INFO] [stderr] Compiling once_cell v1.21.0 [INFO] [stderr] Compiling zstd-safe v7.2.3 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling bytemuck v1.22.0 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling font-kit v0.14.2 [INFO] [stderr] Compiling pathfinder_simd v0.5.4 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling ordered-float v2.10.1 [INFO] [stderr] Compiling chrono v0.4.40 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling miniz_oxide v0.8.5 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling float-ord v0.3.2 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling ttf-parser v0.20.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling branches v0.1.3 [INFO] [stderr] Compiling bitstream-io v2.6.0 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling pathfinder_geometry v0.5.1 [INFO] [stderr] Compiling flate2 v1.1.0 [INFO] [stderr] Compiling safe-allocator-api v0.3.0 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling lossless-transform-utils v0.1.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling cc v1.2.16 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling zstd-sys v2.0.14+zstd.1.5.7 [INFO] [stderr] Compiling freetype-sys v0.20.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling sanitize-filename v0.6.0 [INFO] [stderr] Compiling plotters-bitmap v0.3.7 [INFO] [stderr] Compiling derive_more v1.0.0 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde-value v0.7.0 [INFO] [stderr] Compiling indexmap v2.8.0 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling serde-aux v4.6.0 [INFO] [stderr] Compiling zstd v0.13.3 [INFO] [stderr] Compiling struct-compression-analyzer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/analyze_utils.rs:216:37 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn bit_writer_to_reader(writer: &mut BitWriterContainer) -> BitReaderContainer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 216 | pub fn bit_writer_to_reader(writer: &mut BitWriterContainer) -> BitReaderContainer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.32s [INFO] running `Command { std: "docker" "inspect" "8846b423f953ba5211ca77150e26f79d48ed9daa3c4015d82c25d12cfc298a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8846b423f953ba5211ca77150e26f79d48ed9daa3c4015d82c25d12cfc298a51", kill_on_drop: false }` [INFO] [stdout] 8846b423f953ba5211ca77150e26f79d48ed9daa3c4015d82c25d12cfc298a51 [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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5254ade7a31b179214de74183eee8d1a0b945e573a8ec1b1b662234ba638f60d [INFO] running `Command { std: "docker" "start" "-a" "5254ade7a31b179214de74183eee8d1a0b945e573a8ec1b1b662234ba638f60d", kill_on_drop: false }` [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/analyze_utils.rs:216:37 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn bit_writer_to_reader(writer: &mut BitWriterContainer) -> BitReaderContainer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 216 | pub fn bit_writer_to_reader(writer: &mut BitWriterContainer) -> BitReaderContainer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling struct-compression-analyzer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/utils/analyze_utils.rs:216:37 [INFO] [stdout] | [INFO] [stdout] 216 | pub fn bit_writer_to_reader(writer: &mut BitWriterContainer) -> BitReaderContainer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 216 | pub fn bit_writer_to_reader(writer: &mut BitWriterContainer) -> BitReaderContainer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.83s [INFO] running `Command { std: "docker" "inspect" "5254ade7a31b179214de74183eee8d1a0b945e573a8ec1b1b662234ba638f60d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5254ade7a31b179214de74183eee8d1a0b945e573a8ec1b1b662234ba638f60d", kill_on_drop: false }` [INFO] [stdout] 5254ade7a31b179214de74183eee8d1a0b945e573a8ec1b1b662234ba638f60d