[INFO] fetching crate mdbookshelf 0.1.2... [INFO] testing mdbookshelf-0.1.2 against beta-2021-08-01 for beta-1.55-1 [INFO] extracting crate mdbookshelf 0.1.2 into /workspace/builds/worker-108/source [INFO] validating manifest of crates.io crate mdbookshelf 0.1.2 on toolchain beta-2021-08-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mdbookshelf 0.1.2 [INFO] finished tweaking crates.io crate mdbookshelf 0.1.2 [INFO] tweaked toml for crates.io crate mdbookshelf 0.1.2 written to /workspace/builds/worker-108/source/Cargo.toml [INFO] crate crates.io crate mdbookshelf 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded strum v0.15.0 [INFO] [stderr] Downloaded pulldown-cmark v0.5.3 [INFO] [stderr] Downloaded ammonia v3.0.0 [INFO] [stderr] Downloaded tera v0.11.20 [INFO] [stderr] Downloaded strum_macros v0.15.0 [INFO] [stderr] Downloaded elasticlunr-rs v2.3.6 [INFO] [stderr] Downloaded handlebars v2.0.2 [INFO] [stderr] Downloaded open v1.3.2 [INFO] [stderr] Downloaded color-backtrace v0.1.3 [INFO] [stderr] Downloaded unic-segment v0.7.0 [INFO] [stderr] Downloaded epub-builder v0.4.4 [INFO] [stderr] Downloaded toml-query_derive v0.9.0 [INFO] [stderr] Downloaded gitignore v1.0.6 [INFO] [stderr] Downloaded mdbook-epub v0.3.0 [INFO] [stderr] Downloaded unic-ucd-segment v0.7.0 [INFO] [stderr] Downloaded mdbook v0.3.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afb2bb569babfee5f81c85ac3254bc22b89aeaf58cfd9b9406c1b9dd2e176124 [INFO] running `Command { std: "docker" "start" "-a" "afb2bb569babfee5f81c85ac3254bc22b89aeaf58cfd9b9406c1b9dd2e176124", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afb2bb569babfee5f81c85ac3254bc22b89aeaf58cfd9b9406c1b9dd2e176124", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afb2bb569babfee5f81c85ac3254bc22b89aeaf58cfd9b9406c1b9dd2e176124", kill_on_drop: false }` [INFO] [stdout] afb2bb569babfee5f81c85ac3254bc22b89aeaf58cfd9b9406c1b9dd2e176124 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50bb42a0115c6caf33d54f2927933bfc9f87fd248316fd35b1caf07d4e1532bd [INFO] running `Command { std: "docker" "start" "-a" "50bb42a0115c6caf33d54f2927933bfc9f87fd248316fd35b1caf07d4e1532bd", 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] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling regex-syntax v0.6.12 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling unic-common v0.7.0 [INFO] [stderr] Compiling same-file v1.0.5 [INFO] [stderr] Compiling pulldown-cmark v0.6.1 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling sequence_trie v0.3.6 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling unic-char-range v0.7.0 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling strum v0.15.0 [INFO] [stderr] Compiling termcolor v1.0.5 [INFO] [stderr] Compiling pulldown-cmark v0.5.3 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling podio v0.1.6 [INFO] [stderr] Compiling is-match v0.1.0 [INFO] [stderr] Compiling deunicode v0.4.3 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling mime v0.3.14 [INFO] [stderr] Compiling open v1.3.2 [INFO] [stderr] Compiling humansize v1.1.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling miniz_oxide v0.3.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling unic-char-property v0.7.0 [INFO] [stderr] Compiling walkdir v2.2.9 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling pest v2.1.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling unic-ucd-version v0.7.0 [INFO] [stderr] Compiling gitignore v1.0.6 [INFO] [stderr] Compiling slug v0.1.4 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling unic-ucd-segment v0.7.0 [INFO] [stderr] Compiling tendril v0.4.1 [INFO] [stderr] Compiling plugin v0.2.6 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling libssh2-sys v0.2.13 [INFO] [stderr] Compiling curl-sys v0.4.24 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling inotify-sys v0.1.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling filetime v0.2.8 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling inotify v0.6.1 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling unic-segment v0.7.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling sha-1 v0.8.1 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling bzip2 v0.3.3 [INFO] [stderr] Compiling regex v1.3.1 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Compiling zip v0.5.3 [INFO] [stderr] Compiling notify v4.0.14 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling color-backtrace v0.1.3 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling ws v0.9.1 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling iron v0.6.1 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling mount v0.4.0 [INFO] [stderr] Compiling staticfile v0.5.0 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling html5ever v0.24.1 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling strum_macros v0.15.0 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling toml-query_derive v0.9.0 [INFO] [stderr] Compiling git2 v0.6.11 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling hashbrown v0.5.0 [INFO] [stderr] Compiling toml v0.5.5 [INFO] [stderr] Compiling mustache v0.9.0 [INFO] [stderr] Compiling epub-builder v0.4.4 [INFO] [stderr] Compiling toml-query v0.9.2 [INFO] [stderr] Compiling handlebars v2.0.2 [INFO] [stderr] Compiling elasticlunr-rs v2.3.6 [INFO] [stderr] Compiling tera v0.11.20 [INFO] [stderr] Compiling markup5ever v0.9.0 [INFO] [stderr] Compiling ammonia v3.0.0 [INFO] [stderr] Compiling mdbook v0.3.5 [INFO] [stderr] Compiling mdbook-epub v0.3.0 [INFO] [stderr] Compiling mdbookshelf v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 35s [INFO] running `Command { std: "docker" "inspect" "50bb42a0115c6caf33d54f2927933bfc9f87fd248316fd35b1caf07d4e1532bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50bb42a0115c6caf33d54f2927933bfc9f87fd248316fd35b1caf07d4e1532bd", kill_on_drop: false }` [INFO] [stdout] 50bb42a0115c6caf33d54f2927933bfc9f87fd248316fd35b1caf07d4e1532bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12d61e8fef650876c20539426b33cfbcefbdffd9185b2e2f0decbeb1c9f1d5b9 [INFO] running `Command { std: "docker" "start" "-a" "12d61e8fef650876c20539426b33cfbcefbdffd9185b2e2f0decbeb1c9f1d5b9", kill_on_drop: false }` [INFO] [stderr] Compiling mdbookshelf v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 8.76s [INFO] running `Command { std: "docker" "inspect" "12d61e8fef650876c20539426b33cfbcefbdffd9185b2e2f0decbeb1c9f1d5b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12d61e8fef650876c20539426b33cfbcefbdffd9185b2e2f0decbeb1c9f1d5b9", kill_on_drop: false }` [INFO] [stdout] 12d61e8fef650876c20539426b33cfbcefbdffd9185b2e2f0decbeb1c9f1d5b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2d9dc1f10b7b661abfd325d7525f86a63038801d087d7f827fa8e1565cfd5a08 [INFO] running `Command { std: "docker" "start" "-a" "2d9dc1f10b7b661abfd325d7525f86a63038801d087d7f827fa8e1565cfd5a08", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.59s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mdbookshelf-2976c1b64813b20a) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test config::tests::load_config_file ... ok [INFO] [stdout] test test_generate_epub ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_generate_epub stdout ---- [INFO] [stdout] thread 'test_generate_epub' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/internal.rs:46 [INFO] [stdout] 1: failure::backtrace::Backtrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/backtrace/mod.rs:121 [INFO] [stdout] 2: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/error_impl.rs:19 [INFO] [stdout] 3: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.6/src/error/mod.rs:36 [INFO] [stdout] 4: as core::ops::try_trait::FromResidual>>::from_residual [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1897 [INFO] [stdout] 5: mdbook_epub::generate [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mdbook-epub-0.3.0/src/lib.rs:82 [INFO] [stdout] 6: mdbookshelf::generate_epub [INFO] [stdout] at src/lib.rs:171 [INFO] [stdout] 7: mdbookshelf::test_generate_epub [INFO] [stdout] at src/lib.rs:251 [INFO] [stdout] 8: mdbookshelf::test_generate_epub::{{closure}} [INFO] [stdout] at src/lib.rs:246 [INFO] [stdout] 9: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227 [INFO] [stdout] 10: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227 [INFO] [stdout] test::__rust_begin_short_backtrace [INFO] [stdout] at library/test/src/lib.rs:578 [INFO] [stdout] 11: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401 [INFO] [stdout] std::panicking::try [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434 [INFO] [stdout] test::run_test_in_process [INFO] [stdout] at library/test/src/lib.rs:601 [INFO] [stdout] test::run_test::run_test_inner::{{closure}} [INFO] [stdout] at library/test/src/lib.rs:493 [INFO] [stdout] 12: test::run_test::run_test_inner::{{closure}} [INFO] [stdout] at library/test/src/lib.rs:520 [INFO] [stdout] std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125 [INFO] [stdout] 13: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401 [INFO] [stdout] std::panicking::try [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434 [INFO] [stdout] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475 [INFO] [stdout] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227 [INFO] [stdout] 14: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572 [INFO] [stdout] as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572 [INFO] [stdout] std::sys::unix::thread::Thread::new::thread_start [INFO] [stdout] at library/std/src/sys/unix/thread.rs:74 [INFO] [stdout] 15: start_thread [INFO] [stdout] 16: __clone [INFO] [stdout] ', src/lib.rs:251:63 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d3d23faf30 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55d3d23faf30 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55d3d23faf30 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55d3d23faf30 - ::fmt::h48b88277def8b362 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55d3d24211ac - core::fmt::write::h3381b3176fe2b3d3 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17 [INFO] [stdout] 5: 0x55d3d23f6a45 - std::io::Write::write_fmt::h5f34a676f60246b5 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15 [INFO] [stdout] 6: 0x55d3d23fd4fb - std::sys_common::backtrace::_print::ha537687d6c17dd0d [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55d3d23fd4fb - std::sys_common::backtrace::print::h61376ae57d131d72 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55d3d23fd4fb - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55d3d23fd00c - std::panicking::default_hook::hdac7fc06578c14ce [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x55d3d23fdbc4 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17 [INFO] [stdout] 11: 0x55d3d23fd6a7 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:519:13 [INFO] [stdout] 12: 0x55d3d23fb40c - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55d3d23fd609 - rust_begin_unwind [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5 [INFO] [stdout] 14: 0x55d3d1b3fb11 - core::panicking::panic_fmt::hf9de31d4acbce4db [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55d3d1b3fc03 - core::result::unwrap_failed::ha0c84e81219e5878 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1599:5 [INFO] [stdout] 16: 0x55d3d1b4af29 - core::result::Result::unwrap::h3a797b6963ff6fcf [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/result.rs:1281:23 [INFO] [stdout] 17: 0x55d3d1b4fc21 - mdbookshelf::test_generate_epub::hb34809488fbc35ae [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:251:5 [INFO] [stdout] 18: 0x55d3d1b4fa1a - mdbookshelf::test_generate_epub::{{closure}}::h1d8c037b4d65f86a [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:246:1 [INFO] [stdout] 19: 0x55d3d1b48ffe - core::ops::function::FnOnce::call_once::h106e580a6c1314b3 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55d3d1b83713 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55d3d1b83713 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5 [INFO] [stdout] 22: 0x55d3d1b821c8 - as core::ops::function::FnOnce>::call_once::hfd956bc3d57399be [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 23: 0x55d3d1b821c8 - as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9 [INFO] [stdout] 24: 0x55d3d1b821c8 - std::panicking::try::do_call::h90d07750cb47c562 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40 [INFO] [stdout] 25: 0x55d3d1b821c8 - std::panicking::try::h063c84733ad2a629 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19 [INFO] [stdout] 26: 0x55d3d1b821c8 - std::panic::catch_unwind::h0c464836a84e7c08 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14 [INFO] [stdout] 27: 0x55d3d1b821c8 - test::run_test_in_process::h5cb06ef620b157fc [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18 [INFO] [stdout] 28: 0x55d3d1b821c8 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39 [INFO] [stdout] 29: 0x55d3d1b5095d - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37 [INFO] [stdout] 30: 0x55d3d1b5095d - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x55d3d1b55128 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17 [INFO] [stdout] 32: 0x55d3d1b55128 - as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9 [INFO] [stdout] 33: 0x55d3d1b55128 - std::panicking::try::do_call::hb2dd9f1d0d48e41d [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40 [INFO] [stdout] 34: 0x55d3d1b55128 - std::panicking::try::h4717ae7bac8b2bf3 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19 [INFO] [stdout] 35: 0x55d3d1b55128 - std::panic::catch_unwind::h0dc8a061326ce8d8 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14 [INFO] [stdout] 36: 0x55d3d1b55128 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30 [INFO] [stdout] 37: 0x55d3d1b55128 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55d3d2404147 - as core::ops::function::FnOnce>::call_once::h65c29e4642be2358 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 39: 0x55d3d2404147 - as core::ops::function::FnOnce>::call_once::hd0f8f7fbbd9fffbf [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9 [INFO] [stdout] 40: 0x55d3d2404147 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65 [INFO] [stdout] at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17 [INFO] [stdout] 41: 0x7fa6ed7fe609 - start_thread [INFO] [stdout] 42: 0x7fa6ed5ce293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_generate_epub [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "2d9dc1f10b7b661abfd325d7525f86a63038801d087d7f827fa8e1565cfd5a08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d9dc1f10b7b661abfd325d7525f86a63038801d087d7f827fa8e1565cfd5a08", kill_on_drop: false }` [INFO] [stdout] 2d9dc1f10b7b661abfd325d7525f86a63038801d087d7f827fa8e1565cfd5a08