[INFO] fetching crate rxing 0.8.2... [INFO] checking rxing-0.8.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate rxing 0.8.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate rxing 0.8.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rxing 0.8.2 [INFO] tweaked toml for crates.io crate rxing 0.8.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rxing 0.8.2 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rxing 0.8.2 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbed3b76ef3ed3b6d429aa0a908976ecd0533b530c32cfa0b3d1ca5452146cdc [INFO] running `Command { std: "docker" "start" "-a" "cbed3b76ef3ed3b6d429aa0a908976ecd0533b530c32cfa0b3d1ca5452146cdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbed3b76ef3ed3b6d429aa0a908976ecd0533b530c32cfa0b3d1ca5452146cdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbed3b76ef3ed3b6d429aa0a908976ecd0533b530c32cfa0b3d1ca5452146cdc", kill_on_drop: false }` [INFO] [stdout] cbed3b76ef3ed3b6d429aa0a908976ecd0533b530c32cfa0b3d1ca5452146cdc [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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b962831e0a201a3302a7b5a337ea0f59113f5ab7a671e21fd0c68edc1440578 [INFO] running `Command { std: "docker" "start" "-a" "6b962831e0a201a3302a7b5a337ea0f59113f5ab7a671e21fd0c68edc1440578", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Checking bytemuck v1.22.0 [INFO] [stderr] Checking miniz_oxide v0.8.7 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Compiling built v0.7.7 [INFO] [stderr] Checking aligned-vec v0.5.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking maybe-rayon v0.1.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling simd_helpers v0.1.0 [INFO] [stderr] Checking v_frame v0.3.8 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Checking flate2 v1.1.1 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Compiling rav1e v0.7.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking avif-serialize v0.8.3 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Checking ttf-parser v0.25.1 [INFO] [stderr] Checking wide v0.7.32 [INFO] [stderr] Checking exr v1.73.0 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking clap_builder v4.5.35 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking uriparse v0.6.4 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking tiff v0.9.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking getrandom v0.3.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking av1-grain v0.2.3 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking java-rand v0.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand v0.9.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking clap v4.5.35 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking fancy-regex v0.14.0 [INFO] [stderr] Checking java-properties v2.0.0 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking owned_ttf_parser v0.25.0 [INFO] [stderr] Checking ab_glyph v0.2.29 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling profiling-procmacros v1.0.16 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling rxing-one-d-proc-derive v0.8.0 [INFO] [stderr] Compiling codepage-437 v0.1.0 [INFO] [stderr] Checking profiling v1.0.16 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Compiling chrono-tz-build v0.4.1 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Compiling chrono-tz v0.10.3 [INFO] [stderr] Checking nalgebra v0.32.6 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking multimap v0.10.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking ravif v0.11.11 [INFO] [stderr] Checking image v0.25.6 [INFO] [stderr] Checking imageproc v0.25.0 [INFO] [stderr] Checking rxing v0.8.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/qrcode/decoder/data_mask_testcase.rs:29:62 [INFO] [stdout] | [INFO] [stdout] 29 | testMaskAcrossDimensions(DataMask::DATA_MASK_000, |i, j| ((i + j) % 2 == 0)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 29 - testMaskAcrossDimensions(DataMask::DATA_MASK_000, |i, j| ((i + j) % 2 == 0)); [INFO] [stdout] 29 + testMaskAcrossDimensions(DataMask::DATA_MASK_000, |i, j| (i + j) % 2 == 0); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/qrcode/decoder/data_mask_testcase.rs:30:42 [INFO] [stdout] | [INFO] [stdout] 30 | testMaskAcrossDimensionsU8(0, |i, j| ((i + j) % 2 == 0)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 30 - testMaskAcrossDimensionsU8(0, |i, j| ((i + j) % 2 == 0)); [INFO] [stdout] 30 + testMaskAcrossDimensionsU8(0, |i, j| (i + j) % 2 == 0); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rs` is never read [INFO] [stdout] --> src/common/cpp_essentials/pattern.rs:694:9 [INFO] [stdout] | [INFO] [stdout] 694 | rs[*mi as usize] -= err as f32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `rs` is never read [INFO] [stdout] --> src/common/cpp_essentials/pattern.rs:694:9 [INFO] [stdout] | [INFO] [stdout] 694 | rs[*mi as usize] -= err as f32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `abstract_black_box_test_case::*` [INFO] [stdout] --> tests/common/mod.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub use abstract_black_box_test_case::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `multiimage_span::*` [INFO] [stdout] --> tests/common/mod.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use multiimage_span::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/common/BitArrayTestCase.rs:214:15 [INFO] [stdout] | [INFO] [stdout] 214 | &[9223372036854775809_usize.try_into().unwrap_or_default()] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rxing` (lib test) due to 1 previous error; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "6b962831e0a201a3302a7b5a337ea0f59113f5ab7a671e21fd0c68edc1440578", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b962831e0a201a3302a7b5a337ea0f59113f5ab7a671e21fd0c68edc1440578", kill_on_drop: false }` [INFO] [stdout] 6b962831e0a201a3302a7b5a337ea0f59113f5ab7a671e21fd0c68edc1440578