[INFO] fetching crate greenfield 0.1.4... [INFO] checking greenfield-0.1.4 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate greenfield 0.1.4 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate greenfield 0.1.4 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate greenfield 0.1.4 [INFO] finished tweaking crates.io crate greenfield 0.1.4 [INFO] tweaked toml for crates.io crate greenfield 0.1.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 130 packages [INFO] [stderr] Adding anes v0.1.6 (latest: v0.2.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v3.2.25 (latest: v4.5.4) [INFO] [stderr] Adding clap_lex v0.2.4 (latest: v0.7.0) [INFO] [stderr] Adding criterion v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding darling v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.14.4 (latest: v0.20.8) [INFO] [stderr] Adding deku v0.15.1 (latest: v0.16.0) [INFO] [stderr] Adding deku_derive v0.15.1 (latest: v0.16.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding image v0.24.9 (latest: v0.25.1) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding os_str_bytes v6.6.1 (latest: v7.0.0) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.1.0) [INFO] [stderr] Adding radium v0.7.0 (latest: v1.1.0) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.9) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.5) [INFO] [stderr] Adding wyz v0.5.1 (latest: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded colored v2.1.0 [INFO] [stderr] Downloaded deku_derive v0.15.1 [INFO] [stderr] Downloaded deku v0.15.1 [INFO] [stderr] Downloaded criterion v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc503381be0afb70a64cd4e1e9d9223055d3763df244e5b471d36af21ec8fa62 [INFO] running `Command { std: "docker" "start" "-a" "cc503381be0afb70a64cd4e1e9d9223055d3763df244e5b471d36af21ec8fa62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc503381be0afb70a64cd4e1e9d9223055d3763df244e5b471d36af21ec8fa62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc503381be0afb70a64cd4e1e9d9223055d3763df244e5b471d36af21ec8fa62", kill_on_drop: false }` [INFO] [stdout] cc503381be0afb70a64cd4e1e9d9223055d3763df244e5b471d36af21ec8fa62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f23fd5d861d8a0b499bdedfbca46a531127a9718cd696313a2d501d7fb7e9416 [INFO] running `Command { std: "docker" "start" "-a" "f23fd5d861d8a0b499bdedfbca46a531127a9718cd696313a2d501d7fb7e9416", kill_on_drop: false }` [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking half v2.4.0 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking indexmap v1.9.3 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling darling_macro v0.14.4 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling darling v0.14.4 [INFO] [stderr] Compiling deku_derive v0.15.1 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking deku v0.15.1 [INFO] [stderr] Checking greenfield v0.1.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `BitSlice` is imported redundantly [INFO] [stdout] --> src/core/quantization.rs:308:20 [INFO] [stdout] | [INFO] [stdout] 307 | use bitvec::prelude::*; [INFO] [stdout] | ------------------ the item `BitSlice` is already imported here [INFO] [stdout] 308 | use deku::bitvec::{BitSlice, BitVec, Msb0}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BitVec` is imported redundantly [INFO] [stdout] --> src/core/quantization.rs:308:30 [INFO] [stdout] | [INFO] [stdout] 307 | use bitvec::prelude::*; [INFO] [stdout] | ------------------ the item `BitVec` is already imported here [INFO] [stdout] 308 | use deku::bitvec::{BitSlice, BitVec, Msb0}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Msb0` is imported redundantly [INFO] [stdout] --> src/core/quantization.rs:308:38 [INFO] [stdout] | [INFO] [stdout] 307 | use bitvec::prelude::*; [INFO] [stdout] | ------------------ the item `Msb0` is already imported here [INFO] [stdout] 308 | use deku::bitvec::{BitSlice, BitVec, Msb0}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stdout] warning: the item `BitSlice` is imported redundantly [INFO] [stdout] --> src/core/quantization.rs:308:20 [INFO] [stdout] | [INFO] [stdout] 307 | use bitvec::prelude::*; [INFO] [stdout] | ------------------ the item `BitSlice` is already imported here [INFO] [stdout] 308 | use deku::bitvec::{BitSlice, BitVec, Msb0}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.25s [INFO] running `Command { std: "docker" "inspect" "f23fd5d861d8a0b499bdedfbca46a531127a9718cd696313a2d501d7fb7e9416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f23fd5d861d8a0b499bdedfbca46a531127a9718cd696313a2d501d7fb7e9416", kill_on_drop: false }` [INFO] [stdout] f23fd5d861d8a0b499bdedfbca46a531127a9718cd696313a2d501d7fb7e9416