[INFO] fetching crate mdbook-epub 0.4.15-beta... [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] crate mdbook-epub 0.4.15-beta is already in cache [INFO] checking mdbook-epub-0.4.15-beta against master#af7ab3447079fddc51c6c7749b160d24769f7c16 for pr-99413 [INFO] extracting crate mdbook-epub 0.4.15-beta into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate mdbook-epub 0.4.15-beta on toolchain af7ab3447079fddc51c6c7749b160d24769f7c16 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mdbook-epub 0.4.15-beta [INFO] finished tweaking crates.io crate mdbook-epub 0.4.15-beta [INFO] tweaked toml for crates.io crate mdbook-epub 0.4.15-beta written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate mdbook-epub 0.4.15-beta already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f32dea15edc9881f09435ae34b3962337ea02982de9fe739ce693b65dbd9ce03 [INFO] running `Command { std: "docker" "start" "-a" "f32dea15edc9881f09435ae34b3962337ea02982de9fe739ce693b65dbd9ce03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f32dea15edc9881f09435ae34b3962337ea02982de9fe739ce693b65dbd9ce03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f32dea15edc9881f09435ae34b3962337ea02982de9fe739ce693b65dbd9ce03", kill_on_drop: false }` [INFO] [stdout] f32dea15edc9881f09435ae34b3962337ea02982de9fe739ce693b65dbd9ce03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+af7ab3447079fddc51c6c7749b160d24769f7c16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 779affd45a1d0e27815100d051995e0d84e1eb03c515dd374e2c7aa6ea90a185 [INFO] running `Command { std: "docker" "start" "-a" "779affd45a1d0e27815100d051995e0d84e1eb03c515dd374e2c7aa6ea90a185", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking regex-syntax v0.6.20 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Checking object v0.21.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking rustc-demangle v0.1.17 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Checking quick-error v2.0.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling pulldown-cmark v0.9.0 [INFO] [stderr] Checking utf8-width v0.1.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking open v1.4.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking smallvec v1.5.0 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking html-escape v0.2.6 [INFO] [stderr] Compiling bzip2-sys v0.1.9+1.0.8 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking semver-parser v0.10.2 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking aho-corasick v0.7.14 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking semver v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking backtrace v0.3.53 [INFO] [stderr] Checking regex v1.4.1 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Compiling serial_test_derive v0.5.0 [INFO] [stderr] Checking serial_test v0.5.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking thiserror v1.0.21 [INFO] [stderr] Checking zip v0.5.8 [INFO] [stderr] Checking structopt v0.3.20 [INFO] [stderr] Checking epub v1.2.2 [INFO] [stderr] Checking toml v0.5.7 [INFO] [stderr] Checking mustache v0.9.0 [INFO] [stderr] Checking epub-builder v0.5.0 [INFO] [stderr] Checking handlebars v3.5.0 [INFO] [stderr] Checking html_parser v0.6.2 [INFO] [stderr] Checking handlebars v4.2.1 [INFO] [stderr] Checking mdbook v0.4.4 [INFO] [stdout] error[E0597]: `local_ctx` does not live long enough [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-0.4.4/src/renderer/html_handlebars/helpers/navigation.rs:154:25 [INFO] [stdout] | [INFO] [stdout] 154 | t.render(r, &local_ctx, &mut local_rc, out) [INFO] [stdout] | ^^^^^^^^^^ borrowed value does not live long enough [INFO] [stdout] 155 | })?; [INFO] [stdout] | - [INFO] [stdout] | | [INFO] [stdout] | `local_ctx` dropped here while still borrowed [INFO] [stdout] | borrow might be used here, when `local_rc` is dropped and runs the destructor for type `handlebars::RenderContext<'_, '_>` [INFO] [stdout] | [INFO] [stdout] = note: values in a scope are dropped in the opposite order they are defined [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0597`. [INFO] [stdout] [INFO] [stderr] error: could not compile `mdbook` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "779affd45a1d0e27815100d051995e0d84e1eb03c515dd374e2c7aa6ea90a185", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "779affd45a1d0e27815100d051995e0d84e1eb03c515dd374e2c7aa6ea90a185", kill_on_drop: false }` [INFO] [stdout] 779affd45a1d0e27815100d051995e0d84e1eb03c515dd374e2c7aa6ea90a185