[INFO] fetching crate unimarkup-inline 0.4.0... [INFO] checking unimarkup-inline-0.4.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate unimarkup-inline 0.4.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate unimarkup-inline 0.4.0 [INFO] finished tweaking crates.io crate unimarkup-inline 0.4.0 [INFO] tweaked toml for crates.io crate unimarkup-inline 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate unimarkup-inline 0.4.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 88 packages to latest compatible versions [INFO] [stderr] Adding logid v0.6.1 (available: v0.12.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded logid v0.6.1 [INFO] [stderr] Downloaded unimarkup-render v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 255a00258df1dd36c5f0fc9cf623ff88921f736570379feb9d18418a8dd29be0 [INFO] running `Command { std: "docker" "start" "-a" "255a00258df1dd36c5f0fc9cf623ff88921f736570379feb9d18418a8dd29be0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "255a00258df1dd36c5f0fc9cf623ff88921f736570379feb9d18418a8dd29be0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "255a00258df1dd36c5f0fc9cf623ff88921f736570379feb9d18418a8dd29be0", kill_on_drop: false }` [INFO] [stdout] 255a00258df1dd36c5f0fc9cf623ff88921f736570379feb9d18418a8dd29be0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dacf022abbff8ec843973af67a1cd661fff4a9bc981be4bb72bdb2a533ee1a34 [INFO] running `Command { std: "docker" "start" "-a" "dacf022abbff8ec843973af67a1cd661fff4a9bc981be4bb72bdb2a533ee1a34", kill_on_drop: false }` [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking adler2 v2.0.1 [INFO] [stderr] Checking quick-xml v0.38.3 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Compiling onig_sys v69.9.1 [INFO] [stderr] Checking time v0.3.43 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Checking miniz_oxide v0.8.9 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking logid v0.6.1 [INFO] [stderr] Checking plist v1.7.4 [INFO] [stderr] Checking onig v6.5.1 [INFO] [stderr] Checking syntect v4.6.0 [INFO] [stderr] Checking unimarkup-render v0.4.0 [INFO] [stderr] Checking unimarkup-inline v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `render::*` [INFO] [stdout] --> src/inlines/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use render::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `render::*` [INFO] [stdout] --> src/inlines/mod.rs:8:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub use render::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParserStack` is never constructed [INFO] [stdout] --> src/parser/mod.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct ParserStack { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lexer/mod.rs:372:19 [INFO] [stdout] | [INFO] [stdout] 372 | fn get_symbol(&self, index: usize) -> Option { [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] 372 | fn get_symbol(&self, index: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lexer/resolver/mod.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | fn entry(&mut self, kind: TokenKind, scope: Scope) -> Entry<(TokenKind, Scope), Indices> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---------------------------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 44 | fn entry(&mut self, kind: TokenKind, scope: Scope) -> Entry<'_, (TokenKind, Scope), Indices> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ParserStack` is never constructed [INFO] [stdout] --> src/parser/mod.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct ParserStack { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lexer/mod.rs:372:19 [INFO] [stdout] | [INFO] [stdout] 372 | fn get_symbol(&self, index: usize) -> Option { [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] 372 | fn get_symbol(&self, index: usize) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lexer/resolver/mod.rs:44:14 [INFO] [stdout] | [INFO] [stdout] 44 | fn entry(&mut self, kind: TokenKind, scope: Scope) -> Entry<(TokenKind, Scope), Indices> { [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here ---------------------------------- the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 44 | fn entry(&mut self, kind: TokenKind, scope: Scope) -> Entry<'_, (TokenKind, Scope), Indices> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.84s [INFO] running `Command { std: "docker" "inspect" "dacf022abbff8ec843973af67a1cd661fff4a9bc981be4bb72bdb2a533ee1a34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dacf022abbff8ec843973af67a1cd661fff4a9bc981be4bb72bdb2a533ee1a34", kill_on_drop: false }` [INFO] [stdout] dacf022abbff8ec843973af67a1cd661fff4a9bc981be4bb72bdb2a533ee1a34