[INFO] fetching crate smeagol 0.1.2... [INFO] checking smeagol-0.1.2 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393 [INFO] extracting crate smeagol 0.1.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate smeagol 0.1.2 on toolchain 5518eaa946291f00471af8b254b2a1715f234882 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate smeagol 0.1.2 [INFO] finished tweaking crates.io crate smeagol 0.1.2 [INFO] tweaked toml for crates.io crate smeagol 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pulldown-cmark v0.2.0 [INFO] [stderr] Downloaded btoi v0.4.3 [INFO] [stderr] Downloaded version-sync v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 863b3d81328516d69f62dcfc7a05defb6169d8a3ed82be71e1937a87025c4938 [INFO] running `Command { std: "docker" "start" "-a" "863b3d81328516d69f62dcfc7a05defb6169d8a3ed82be71e1937a87025c4938", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "863b3d81328516d69f62dcfc7a05defb6169d8a3ed82be71e1937a87025c4938", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "863b3d81328516d69f62dcfc7a05defb6169d8a3ed82be71e1937a87025c4938", kill_on_drop: false }` [INFO] [stdout] 863b3d81328516d69f62dcfc7a05defb6169d8a3ed82be71e1937a87025c4938 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4cec874339ad3472c5d2277b36236a8884c6cca302152392f61662b0ddfa0729 [INFO] running `Command { std: "docker" "start" "-a" "4cec874339ad3472c5d2277b36236a8884c6cca302152392f61662b0ddfa0729", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Compiling packed_simd v0.3.9 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Compiling pulldown-cmark v0.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking serde_json v1.0.113 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Checking hashbrown v0.1.8 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking rand_xoshiro v0.1.0 [INFO] [stderr] Checking criterion-plot v0.3.1 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking btoi v0.4.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking semver-parser v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking version-sync v0.7.0 [INFO] [stderr] Checking criterion v0.2.11 [INFO] [stderr] Checking smeagol v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/node/impls/evolve.rs:269:48 [INFO] [stdout] | [INFO] [stdout] 269 | let d = vert_jump_u16x16(nw_grid, sw_grid);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/node/impls/evolve.rs:271:48 [INFO] [stdout] | [INFO] [stdout] 271 | let f = vert_jump_u16x16(ne_grid, se_grid);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | /// Matches any amount of whitespace. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | / /// Matches a comment line in an RLE file, returning the comment without the leading `#` or [INFO] [stdout] 29 | | /// trailing newline. [INFO] [stdout] | |_--------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | / /// Matches the header portion of an RLE file, returning the dimensions `(x, y)`. [INFO] [stdout] 40 | | /// [INFO] [stdout] 41 | | /// TODO: also consume the Life rule. [INFO] [stdout] | |_------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:73:1 [INFO] [stdout] | [INFO] [stdout] 73 | /// Matches a single unit in an RLE pattern. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:81:1 [INFO] [stdout] | [INFO] [stdout] 81 | /// Matches an entire RLE pattern string. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:88:1 [INFO] [stdout] | [INFO] [stdout] 88 | /// Matches an entire RLE file, returning the triple `(comments, (x, y), pattern_units)`. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/node/impls/evolve.rs:269:48 [INFO] [stdout] | [INFO] [stdout] 269 | let d = vert_jump_u16x16(nw_grid, sw_grid);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/node/impls/evolve.rs:271:48 [INFO] [stdout] | [INFO] [stdout] 271 | let f = vert_jump_u16x16(ne_grid, se_grid);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:25:1 [INFO] [stdout] | [INFO] [stdout] 25 | /// Matches any amount of whitespace. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:28:1 [INFO] [stdout] | [INFO] [stdout] 28 | / /// Matches a comment line in an RLE file, returning the comment without the leading `#` or [INFO] [stdout] 29 | | /// trailing newline. [INFO] [stdout] | |_--------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | / /// Matches the header portion of an RLE file, returning the dimensions `(x, y)`. [INFO] [stdout] 40 | | /// [INFO] [stdout] 41 | | /// TODO: also consume the Life rule. [INFO] [stdout] | |_------------------------------------^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:73:1 [INFO] [stdout] | [INFO] [stdout] 73 | /// Matches a single unit in an RLE pattern. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:81:1 [INFO] [stdout] | [INFO] [stdout] 81 | /// Matches an entire RLE pattern string. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/parse/rle.rs:88:1 [INFO] [stdout] | [INFO] [stdout] 88 | /// Matches an entire RLE file, returning the triple `(comments, (x, y), pattern_units)`. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.81s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11, nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "4cec874339ad3472c5d2277b36236a8884c6cca302152392f61662b0ddfa0729", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cec874339ad3472c5d2277b36236a8884c6cca302152392f61662b0ddfa0729", kill_on_drop: false }` [INFO] [stdout] 4cec874339ad3472c5d2277b36236a8884c6cca302152392f61662b0ddfa0729