[INFO] fetching crate rqrr 0.6.0... [INFO] checking rqrr-0.6.0 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1 [INFO] extracting crate rqrr 0.6.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate rqrr 0.6.0 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rqrr 0.6.0 [INFO] finished tweaking crates.io crate rqrr 0.6.0 [INFO] tweaked toml for crates.io crate rqrr 0.6.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lru v0.9.0 [INFO] [stderr] Downloaded qoi v0.4.1 [INFO] [stderr] Downloaded ciborium-io v0.2.2 [INFO] [stderr] Downloaded simd-adler32 v0.3.7 [INFO] [stderr] Downloaded g2p v1.0.1 [INFO] [stderr] Downloaded color_quant v1.1.0 [INFO] [stderr] Downloaded ciborium-ll v0.2.2 [INFO] [stderr] Downloaded ciborium v0.2.2 [INFO] [stderr] Downloaded os_str_bytes v6.6.1 [INFO] [stderr] Downloaded textwrap v0.16.1 [INFO] [stderr] Downloaded exr v1.72.0 [INFO] [stderr] Downloaded flume v0.11.0 [INFO] [stderr] Downloaded jpeg-decoder v0.3.1 [INFO] [stderr] Downloaded half v2.4.0 [INFO] [stderr] Downloaded g2gen v1.0.1 [INFO] [stderr] Downloaded g2poly v1.0.1 [INFO] [stderr] Downloaded tiff v0.9.1 [INFO] [stderr] Downloaded bit_field v0.10.2 [INFO] [stderr] Downloaded lebe v0.5.2 [INFO] [stderr] Downloaded zune-inflate v0.2.54 [INFO] [stderr] Downloaded gif v0.13.1 [INFO] [stderr] Downloaded fdeflate v0.3.4 [INFO] [stderr] Downloaded png v0.17.13 [INFO] [stderr] Downloaded weezl v0.1.8 [INFO] [stderr] Downloaded image v0.24.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5881458ced5a9bda60aeabd727becb1c78effd3fc1900919afa39f05ac42bf2c [INFO] running `Command { std: "docker" "start" "-a" "5881458ced5a9bda60aeabd727becb1c78effd3fc1900919afa39f05ac42bf2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5881458ced5a9bda60aeabd727becb1c78effd3fc1900919afa39f05ac42bf2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5881458ced5a9bda60aeabd727becb1c78effd3fc1900919afa39f05ac42bf2c", kill_on_drop: false }` [INFO] [stdout] 5881458ced5a9bda60aeabd727becb1c78effd3fc1900919afa39f05ac42bf2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3766eb573cc3ac17cbdbda8034c6acd12aad255c990f9328d0c9ee0afcace2c6 [INFO] running `Command { std: "docker" "start" "-a" "3766eb573cc3ac17cbdbda8034c6acd12aad255c990f9328d0c9ee0afcace2c6", kill_on_drop: false }` [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] 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ciborium-io v0.2.2 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking gif v0.13.1 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking exr v1.72.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking lru v0.9.0 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling g2gen v1.0.1 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking g2p v1.0.1 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking image v0.24.9 [INFO] [stderr] Checking rqrr v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `image` is imported redundantly [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use image; [INFO] [stdout] | ^^^^^ the item `image` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DataStream` is never constructed [INFO] [stdout] --> src/decode.rs:110:12 [INFO] [stdout] | [INFO] [stdout] 110 | pub struct DataStream { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataStream` has a derived impl for the trait `Clone`, 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: fields `caps` and `align` are never read [INFO] [stdout] --> src/identify/grid.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct SkewedGridLocation { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 32 | pub caps: [CapStone; 3], [INFO] [stdout] | ^^^^ [INFO] [stdout] 33 | pub align: Point, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SkewedGridLocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PolygonScoreData` is never constructed [INFO] [stdout] --> src/detect.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct PolygonScoreData { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PolygonScoreData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [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 `image` is imported redundantly [INFO] [stdout] --> tests/test_errors.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use image; [INFO] [stdout] | ^^^^^ the item `image` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `criterion` is imported redundantly [INFO] [stdout] --> benches/bench_cap_find.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use criterion; [INFO] [stdout] | ^^^^^^^^^ the item `criterion` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `criterion_group`, `criterion_main` [INFO] [stdout] --> benches/bench_cap_find.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use criterion::{criterion_group, criterion_main}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image` [INFO] [stdout] --> benches/bench_cap_find.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use image; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rqrr` [INFO] [stdout] --> benches/bench_cap_find.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rqrr; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `image` is imported redundantly [INFO] [stdout] --> tests/test_load.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use image; [INFO] [stdout] | ^^^^^ the item `image` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rqrr` is imported redundantly [INFO] [stdout] --> tests/test_full.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rqrr; [INFO] [stdout] | ^^^^ the item `rqrr` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `image` is imported redundantly [INFO] [stdout] --> tests/test_full.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use image; [INFO] [stdout] | ^^^^^ the item `image` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `image` is imported redundantly [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use image; [INFO] [stdout] | ^^^^^ the item `image` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DataStream` is never constructed [INFO] [stdout] --> src/decode.rs:110:12 [INFO] [stdout] | [INFO] [stdout] 110 | pub struct DataStream { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataStream` has a derived impl for the trait `Clone`, 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: fields `caps` and `align` are never read [INFO] [stdout] --> src/identify/grid.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct SkewedGridLocation { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 32 | pub caps: [CapStone; 3], [INFO] [stdout] | ^^^^ [INFO] [stdout] 33 | pub align: Point, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SkewedGridLocation` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PolygonScoreData` is never constructed [INFO] [stdout] --> src/detect.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct PolygonScoreData { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PolygonScoreData` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.68s [INFO] running `Command { std: "docker" "inspect" "3766eb573cc3ac17cbdbda8034c6acd12aad255c990f9328d0c9ee0afcace2c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3766eb573cc3ac17cbdbda8034c6acd12aad255c990f9328d0c9ee0afcace2c6", kill_on_drop: false }` [INFO] [stdout] 3766eb573cc3ac17cbdbda8034c6acd12aad255c990f9328d0c9ee0afcace2c6