[INFO] updating cached repository https://github.com/lise-henry/crowbook [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ac7d7c5e7dc5ebac8136cf0c2ec5843895c05b99 [INFO] checking lise-henry/crowbook against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flise-henry%2Fcrowbook" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lise-henry/crowbook on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/lise-henry/crowbook [INFO] finished tweaking git repo https://github.com/lise-henry/crowbook [INFO] tweaked toml for git repo https://github.com/lise-henry/crowbook written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/lise-henry/crowbook already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2f1395136684e6f727e453cd20c21af266b5ac1f7c681c26e26e794b6e29a8f2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "2f1395136684e6f727e453cd20c21af266b5ac1f7c681c26e26e794b6e29a8f2"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling same-file v0.1.3 [INFO] [stderr] Checking unchecked-index v0.2.2 [INFO] [stderr] Checking entities v1.0.1 [INFO] [stderr] Checking typed-arena v1.4.1 [INFO] [stderr] Checking numerals v0.1.2 [INFO] [stderr] Compiling openssl-sys v0.9.47 [INFO] [stderr] Compiling onig_sys v69.1.0 [INFO] [stderr] Compiling pest v2.1.1 [INFO] [stderr] Compiling stemmer v0.3.2 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Checking crowbook-intl-runtime v0.1.0 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking clicolors-control v1.0.0 [INFO] [stderr] Checking bzip2-sys v0.1.7 [INFO] [stderr] Checking miniz_oxide_c_api v0.2.2 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking number_prefix v0.2.8 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking twoway v0.2.0 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Compiling walkdir v1.0.7 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Checking error-chain v0.12.1 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking flate2 v1.0.9 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Checking console v0.7.7 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Checking zip v0.5.2 [INFO] [stderr] Checking publicsuffix v1.5.2 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Compiling openssl v0.10.23 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking simplelog v0.6.0 [INFO] [stderr] Checking indicatif v0.11.0 [INFO] [stderr] Compiling crowbook-intl v0.2.1 [INFO] [stderr] Checking crowbook-text-processing v0.2.7 [INFO] [stderr] Compiling pest_meta v2.1.1 [INFO] [stderr] Checking caribon v0.8.1 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling crowbook v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking onig v4.3.2 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking serde v1.0.97 [INFO] [stderr] Checking comrak v0.6.2 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking mustache v0.9.0 [INFO] [stderr] Checking bincode v1.1.4 [INFO] [stderr] Checking plist v0.4.2 [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking epub-builder v0.4.4 [INFO] [stderr] Checking cookie_store v0.7.0 [INFO] [stderr] Checking syntect v3.2.0 [INFO] [stderr] Checking reqwest v0.9.18 [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 1m 31s [INFO] running `"docker" "inspect" "2f1395136684e6f727e453cd20c21af266b5ac1f7c681c26e26e794b6e29a8f2"` [INFO] running `"docker" "rm" "-f" "2f1395136684e6f727e453cd20c21af266b5ac1f7c681c26e26e794b6e29a8f2"` [INFO] [stdout] 2f1395136684e6f727e453cd20c21af266b5ac1f7c681c26e26e794b6e29a8f2