[INFO] crate crowbook 0.15.0 is already in cache [INFO] extracting crate crowbook 0.15.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/crowbook/0.15.0 [INFO] extracting crate crowbook 0.15.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crowbook/0.15.0 [INFO] validating manifest of crowbook-0.15.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of crowbook-0.15.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing crowbook-0.15.0 [INFO] finished frobbing crowbook-0.15.0 [INFO] frobbed toml for crowbook-0.15.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/crowbook/0.15.0/Cargo.toml [INFO] started frobbing crowbook-0.15.0 [INFO] finished frobbing crowbook-0.15.0 [INFO] frobbed toml for crowbook-0.15.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/crowbook/0.15.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing crowbook-0.15.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/crowbook/0.15.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] c2d2444aa21988e04a17e3a505a71ba98fd335acd35065dd80b8e722171d7ebc [INFO] running `"docker" "start" "-a" "c2d2444aa21988e04a17e3a505a71ba98fd335acd35065dd80b8e722171d7ebc"` [INFO] [stderr] Compiling bindgen v0.50.0 [INFO] [stderr] Compiling same-file v0.1.3 [INFO] [stderr] Compiling podio v0.1.6 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling unchecked-index v0.2.2 [INFO] [stderr] Compiling entities v1.0.1 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling numerals v0.1.2 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Compiling stemmer v0.3.2 [INFO] [stderr] Compiling line-wrap v0.1.1 [INFO] [stderr] Compiling crowbook-intl-runtime v0.1.0 [INFO] [stderr] Compiling walkdir v1.0.7 [INFO] [stderr] Compiling twoway v0.2.0 [INFO] [stderr] Compiling flate2 v1.0.11 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling crowbook-text-processing v0.2.7 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling simplelog v0.6.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling comrak v0.6.2 [INFO] [stderr] Compiling mustache v0.9.0 [INFO] [stderr] Compiling indicatif v0.11.0 [INFO] [stderr] Compiling crowbook-intl v0.2.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling rayon v1.1.0 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling plist v0.4.2 [INFO] [stderr] Compiling crowbook v0.15.0 (/opt/crater/workdir) [INFO] [stderr] Compiling zip v0.5.3 [INFO] [stderr] Compiling caribon v0.8.1 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling epub-builder v0.4.4 [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.20 [INFO] [stderr] Compiling onig_sys v69.2.0 [INFO] [stderr] Compiling onig v5.0.0 [INFO] [stderr] Compiling syntect v3.2.1 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:460:40 [INFO] [stderr] | [INFO] [stderr] 460 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:477:40 [INFO] [stderr] | [INFO] [stderr] 477 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:182:18 [INFO] [stderr] | [INFO] [stderr] 182 | cleaner: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:188:49 [INFO] [stderr] | [INFO] [stderr] 188 | formats: HashMap<&'static str, (String, Box)>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:265:54 [INFO] [stderr] | [INFO] [stderr] 265 | renderer: Box) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:1490:30 [INFO] [stderr] | [INFO] [stderr] 1490 | let cleaner: Box = if lang.starts_with("fr") { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:73:44 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:544:44 [INFO] [stderr] | [INFO] [stderr] 544 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:94:43 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn render_pdf(&mut self, to: &mut io::Write) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:564:44 [INFO] [stderr] | [INFO] [stderr] 564 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:581:44 [INFO] [stderr] | [INFO] [stderr] 581 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:598:44 [INFO] [stderr] | [INFO] [stderr] 598 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:610:44 [INFO] [stderr] | [INFO] [stderr] 610 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:61:44 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:249:44 [INFO] [stderr] | [INFO] [stderr] 249 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book_renderer.rs:35:44 [INFO] [stderr] | [INFO] [stderr] 35 | fn render(&self, book: &Book, to: &mut Write) -> Result<()>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:275:44 [INFO] [stderr] | [INFO] [stderr] 275 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_if.rs:337:44 [INFO] [stderr] | [INFO] [stderr] 337 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/helpers.rs:129:20 [INFO] [stderr] | [INFO] [stderr] 129 | let mut f: Box = if let Some(book) = matches.value_of("BOOK") { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 41s [INFO] running `"docker" "inspect" "c2d2444aa21988e04a17e3a505a71ba98fd335acd35065dd80b8e722171d7ebc"` [INFO] running `"docker" "rm" "-f" "c2d2444aa21988e04a17e3a505a71ba98fd335acd35065dd80b8e722171d7ebc"` [INFO] [stdout] c2d2444aa21988e04a17e3a505a71ba98fd335acd35065dd80b8e722171d7ebc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/crowbook/0.15.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] bb97727fd15cfcb4932cba3371a973ee45e3a3473341338e8bdf31eb604f6afe [INFO] running `"docker" "start" "-a" "bb97727fd15cfcb4932cba3371a973ee45e3a3473341338e8bdf31eb604f6afe"` [INFO] [stderr] Compiling crowbook v0.15.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:460:40 [INFO] [stderr] | [INFO] [stderr] 460 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:477:40 [INFO] [stderr] | [INFO] [stderr] 477 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:182:18 [INFO] [stderr] | [INFO] [stderr] 182 | cleaner: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:188:49 [INFO] [stderr] | [INFO] [stderr] 188 | formats: HashMap<&'static str, (String, Box)>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:265:54 [INFO] [stderr] | [INFO] [stderr] 265 | renderer: Box) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:1490:30 [INFO] [stderr] | [INFO] [stderr] 1490 | let cleaner: Box = if lang.starts_with("fr") { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:73:44 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:544:44 [INFO] [stderr] | [INFO] [stderr] 544 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:94:43 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn render_pdf(&mut self, to: &mut io::Write) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:564:44 [INFO] [stderr] | [INFO] [stderr] 564 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:581:44 [INFO] [stderr] | [INFO] [stderr] 581 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:598:44 [INFO] [stderr] | [INFO] [stderr] 598 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:610:44 [INFO] [stderr] | [INFO] [stderr] 610 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:61:44 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:249:44 [INFO] [stderr] | [INFO] [stderr] 249 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book_renderer.rs:35:44 [INFO] [stderr] | [INFO] [stderr] 35 | fn render(&self, book: &Book, to: &mut Write) -> Result<()>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:275:44 [INFO] [stderr] | [INFO] [stderr] 275 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_if.rs:337:44 [INFO] [stderr] | [INFO] [stderr] 337 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:460:40 [INFO] [stderr] | [INFO] [stderr] 460 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:477:40 [INFO] [stderr] | [INFO] [stderr] 477 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:182:18 [INFO] [stderr] | [INFO] [stderr] 182 | cleaner: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:188:49 [INFO] [stderr] | [INFO] [stderr] 188 | formats: HashMap<&'static str, (String, Box)>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:265:54 [INFO] [stderr] | [INFO] [stderr] 265 | renderer: Box) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:1490:30 [INFO] [stderr] | [INFO] [stderr] 1490 | let cleaner: Box = if lang.starts_with("fr") { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:73:44 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:544:44 [INFO] [stderr] | [INFO] [stderr] 544 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:94:43 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn render_pdf(&mut self, to: &mut io::Write) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:564:44 [INFO] [stderr] | [INFO] [stderr] 564 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:581:44 [INFO] [stderr] | [INFO] [stderr] 581 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:598:44 [INFO] [stderr] | [INFO] [stderr] 598 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:610:44 [INFO] [stderr] | [INFO] [stderr] 610 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:61:44 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:249:44 [INFO] [stderr] | [INFO] [stderr] 249 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book_renderer.rs:35:44 [INFO] [stderr] | [INFO] [stderr] 35 | fn render(&self, book: &Book, to: &mut Write) -> Result<()>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:275:44 [INFO] [stderr] | [INFO] [stderr] 275 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_if.rs:337:44 [INFO] [stderr] | [INFO] [stderr] 337 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/helpers.rs:129:20 [INFO] [stderr] | [INFO] [stderr] 129 | let mut f: Box = if let Some(book) = matches.value_of("BOOK") { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/helpers.rs:129:20 [INFO] [stderr] | [INFO] [stderr] 129 | let mut f: Box = if let Some(book) = matches.value_of("BOOK") { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.62s [INFO] running `"docker" "inspect" "bb97727fd15cfcb4932cba3371a973ee45e3a3473341338e8bdf31eb604f6afe"` [INFO] running `"docker" "rm" "-f" "bb97727fd15cfcb4932cba3371a973ee45e3a3473341338e8bdf31eb604f6afe"` [INFO] [stdout] bb97727fd15cfcb4932cba3371a973ee45e3a3473341338e8bdf31eb604f6afe [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/crowbook/0.15.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] ac7b2d7ba0352734374beda2d75c677d045d6ffce98c37e6bdf4dd53cf5108d9 [INFO] running `"docker" "start" "-a" "ac7b2d7ba0352734374beda2d75c677d045d6ffce98c37e6bdf4dd53cf5108d9"` [INFO] [stderr] Compiling crowbook v0.15.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:460:40 [INFO] [stderr] | [INFO] [stderr] 460 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:477:40 [INFO] [stderr] | [INFO] [stderr] 477 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:182:18 [INFO] [stderr] | [INFO] [stderr] 182 | cleaner: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:188:49 [INFO] [stderr] | [INFO] [stderr] 188 | formats: HashMap<&'static str, (String, Box)>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:265:54 [INFO] [stderr] | [INFO] [stderr] 265 | renderer: Box) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:1490:30 [INFO] [stderr] | [INFO] [stderr] 1490 | let cleaner: Box = if lang.starts_with("fr") { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:73:44 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:544:44 [INFO] [stderr] | [INFO] [stderr] 544 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:94:43 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn render_pdf(&mut self, to: &mut io::Write) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:564:44 [INFO] [stderr] | [INFO] [stderr] 564 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:581:44 [INFO] [stderr] | [INFO] [stderr] 581 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:598:44 [INFO] [stderr] | [INFO] [stderr] 598 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:610:44 [INFO] [stderr] | [INFO] [stderr] 610 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:61:44 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:249:44 [INFO] [stderr] | [INFO] [stderr] 249 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book_renderer.rs:35:44 [INFO] [stderr] | [INFO] [stderr] 35 | fn render(&self, book: &Book, to: &mut Write) -> Result<()>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:275:44 [INFO] [stderr] | [INFO] [stderr] 275 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_if.rs:337:44 [INFO] [stderr] | [INFO] [stderr] 337 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:460:40 [INFO] [stderr] | [INFO] [stderr] 460 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_dir.rs:477:40 [INFO] [stderr] | [INFO] [stderr] 477 | fn render(&self, _: &Book, _: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:182:18 [INFO] [stderr] | [INFO] [stderr] 182 | cleaner: Box, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:188:49 [INFO] [stderr] | [INFO] [stderr] 188 | formats: HashMap<&'static str, (String, Box)>, [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:265:54 [INFO] [stderr] | [INFO] [stderr] 265 | renderer: Box) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn BookRenderer` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book.rs:1490:30 [INFO] [stderr] | [INFO] [stderr] 1490 | let cleaner: Box = if lang.starts_with("fr") { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Cleaner` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:73:44 [INFO] [stderr] | [INFO] [stderr] 73 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/epub.rs:544:44 [INFO] [stderr] | [INFO] [stderr] 544 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:94:43 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn render_pdf(&mut self, to: &mut io::Write) -> Result { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:564:44 [INFO] [stderr] | [INFO] [stderr] 564 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:581:44 [INFO] [stderr] | [INFO] [stderr] 581 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:598:44 [INFO] [stderr] | [INFO] [stderr] 598 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/latex.rs:610:44 [INFO] [stderr] | [INFO] [stderr] 610 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:61:44 [INFO] [stderr] | [INFO] [stderr] 61 | pub fn render_book(&mut self, to: &mut Write) -> Result { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/odt.rs:249:44 [INFO] [stderr] | [INFO] [stderr] 249 | fn render(&self, book: &Book, to: &mut Write) -> Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/book_renderer.rs:35:44 [INFO] [stderr] | [INFO] [stderr] 35 | fn render(&self, book: &Book, to: &mut Write) -> Result<()>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:275:44 [INFO] [stderr] | [INFO] [stderr] 275 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_single.rs:292:44 [INFO] [stderr] | [INFO] [stderr] 292 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib/html_if.rs:337:44 [INFO] [stderr] | [INFO] [stderr] 337 | fn render(&self, book: &Book, to: &mut io::Write) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/helpers.rs:129:20 [INFO] [stderr] | [INFO] [stderr] 129 | let mut f: Box = if let Some(book) = matches.value_of("BOOK") { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/helpers.rs:129:20 [INFO] [stderr] | [INFO] [stderr] 129 | let mut f: Box = if let Some(book) = matches.value_of("BOOK") { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.30s [INFO] [stderr] Running /opt/crater/target/debug/deps/crowbook-2852aa4a66a62a2f [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test tests::parser::h_p_em ... ok [INFO] [stdout] test tests::parser::image_standalone ... ok [INFO] [stdout] test tests::parser::link_inline ... ok [INFO] [stdout] test tests::parser::reference_link ... ok [INFO] [stdout] test tests::parser::image_link_standalone ... ok [INFO] [stdout] test tests::parser::rule ... ok [INFO] [stdout] test tests::parser::code_block ... ok [INFO] [stdout] test tests::parser::image_reference_inline ... ok [INFO] [stdout] test text_view::test_text_view ... ok [INFO] [stdout] test tests::parser::strong_emphasis ... ok [INFO] [stdout] test tests::parser::code ... ok [INFO] [stdout] test tests::parser::table_simple ... ok [INFO] [stdout] test tests::parser::blockquote ... ok [INFO] [stdout] test tests::book::load_config ... ok [INFO] [stdout] test tests::parser::image_reference_standalone ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/crowbook-e764461e03b73b14 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/book-aed02c54a26e2d22 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_book ... ok [INFO] [stdout] test book_example ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- book_example stdout ---- [INFO] [stdout] thread 'book_example' panicked at 'called `Result::unwrap()` on an `Err` value: Error { source: Source { file: Some("guide/markdown.md"), line: None }, inner: FileNotFound("image", "/opt/crater/workdir/img/../img/crowbook-small.png") }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55ada3fb8d0b - backtrace::backtrace::libunwind::trace::hfe5db90796807973 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55ada3fb8d0b - backtrace::backtrace::trace_unsynchronized::h34b865a835594335 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55ada3fb8d0b - std::sys_common::backtrace::_print::h527254ae44989167 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55ada3fb8d0b - std::sys_common::backtrace::print::he85dd5ddddf46503 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55ada3fb8d0b - std::panicking::default_hook::{{closure}}::h847a2eb38b396f14 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55ada3fb897a - std::panicking::default_hook::h2ca0f9a30a0e206b [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55ada3fb9480 - std::panicking::rust_panic_with_hook::hffcefc09751839d1 [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55ada3fb9002 - std::panicking::continue_panic_fmt::hc0f142c930c846fc [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55ada3fb8ee6 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55ada3fd9e8d - core::panicking::panic_fmt::h2daf88b2616ca2b2 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55ada2e252d8 - core::result::unwrap_failed::h99b8bf0d1db904e3 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55ada2d045fd - core::result::Result::unwrap::hecc9fa85be92b1d3 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55ada2d037b2 - book::book_example::ha692d328e5cb96ca [INFO] [stdout] at tests/book.rs:18 [INFO] [stdout] 13: 0x55ada2d035ca - book::book_example::{{closure}}::h1b933feea869ac57 [INFO] [stdout] at tests/book.rs:14 [INFO] [stdout] 14: 0x55ada2d0192e - core::ops::function::FnOnce::call_once::h31233909e8790073 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x55ada2d1008f - as core::ops::function::FnOnce>::call_once::h4a13ee3f0d7b4201 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x55ada3fc184a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x55ada2d2a688 - std::panicking::try::h5a93466ab2078586 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x55ada2d2a688 - std::panic::catch_unwind::h752cbeae6ac7bdea [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x55ada2d2a688 - test::run_test::run_test_inner::{{closure}}::h206c9c16936edaca [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x55ada2d05505 - std::sys_common::backtrace::__rust_begin_short_backtrace::hc7edbac42990d270 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x55ada2d095c5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he53c58e7adee87af [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x55ada2d095c5 - as core::ops::function::FnOnce<()>>::call_once::h1aff7c42b6bb3726 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x55ada2d095c5 - std::panicking::try::do_call::h41f8559f88100f6c [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x55ada3fc184a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x55ada2d09cc2 - std::panicking::try::hb54ba808181fe352 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x55ada2d09cc2 - std::panic::catch_unwind::h555ccf4e835e93f4 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x55ada2d09cc2 - std::thread::Builder::spawn_unchecked::{{closure}}::hd4dae6e19e80fc1a [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x55ada2d09cc2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc35d54c07710e1a1 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x55ada3fa897f - as core::ops::function::FnOnce>::call_once::h42806b83647d4c79 [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x55ada3fc0bf0 - as core::ops::function::FnOnce>::call_once::h83c921c8e826dd1d [INFO] [stdout] at /rustc/eae3437dfe991621e8afdc82734f4a172d7ddf9b/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55ada3fc0bf0 - std::sys_common::thread::start_thread::h2613204ce513782e [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x55ada3fc0bf0 - std::sys::unix::thread::Thread::new::thread_start::h4570080769500bcd [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f6cbf9564a4 - start_thread [INFO] [stdout] 34: 0x7f6cbfe58d0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] book_example [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test book' [INFO] running `"docker" "inspect" "ac7b2d7ba0352734374beda2d75c677d045d6ffce98c37e6bdf4dd53cf5108d9"` [INFO] running `"docker" "rm" "-f" "ac7b2d7ba0352734374beda2d75c677d045d6ffce98c37e6bdf4dd53cf5108d9"` [INFO] [stdout] ac7b2d7ba0352734374beda2d75c677d045d6ffce98c37e6bdf4dd53cf5108d9