[INFO] fetching crate mdbook 0.3.7...
[INFO] testing mdbook-0.3.7 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate mdbook 0.3.7 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate mdbook 0.3.7 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mdbook 0.3.7
[INFO] finished tweaking crates.io crate mdbook 0.3.7
[INFO] tweaked toml for crates.io crate mdbook 0.3.7 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate crates.io crate mdbook 0.3.7 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2c83d441a33de2aaa9a6067e30a33e69aacc23b45783771f26028ed77f5e9de8
[INFO] running `"docker" "start" "-a" "2c83d441a33de2aaa9a6067e30a33e69aacc23b45783771f26028ed77f5e9de8"`
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling same-file v1.0.5
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling open v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling unicase v2.5.1
[INFO] [stderr]    Compiling error-chain v0.12.1
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling c2-chacha v0.2.3
[INFO] [stderr]    Compiling futf v0.1.4
[INFO] [stderr]    Compiling pest v2.1.2
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling walkdir v2.2.9
[INFO] [stderr]    Compiling itertools v0.8.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling tendril v0.4.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling num_cpus v1.11.0
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling inotify-sys v0.1.3
[INFO] [stderr]    Compiling filetime v0.2.8
[INFO] [stderr]    Compiling toml v0.5.5
[INFO] [stderr]    Compiling serde_json v1.0.41
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling pest_meta v2.1.2
[INFO] [stderr]    Compiling inotify v0.6.1
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling backtrace v0.3.40
[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 aho-corasick v0.7.6
[INFO] [stderr]    Compiling pulldown-cmark v0.6.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.9
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]    Compiling notify v4.0.14
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling mime_guess v1.8.7
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]    Compiling darling_core v0.8.6
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling url v2.1.0
[INFO] [stderr]    Compiling ws v0.9.1
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling pest_generator v2.1.1
[INFO] [stderr]    Compiling iron v0.6.1
[INFO] [stderr]    Compiling mount v0.4.0
[INFO] [stderr]    Compiling staticfile v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.102
[INFO] [stderr]    Compiling html5ever v0.24.1
[INFO] [stderr]    Compiling failure_derive v0.1.7
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]    Compiling darling_macro v0.8.6
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]    Compiling handlebars v3.0.0
[INFO] [stderr]    Compiling darling v0.8.6
[INFO] [stderr]    Compiling toml-query_derive v0.9.0
[INFO] [stderr]    Compiling toml-query v0.9.2
[INFO] [stderr]    Compiling markup5ever v0.9.0
[INFO] [stderr]    Compiling elasticlunr-rs v2.3.6
[INFO] [stderr]    Compiling ammonia v3.0.0
[INFO] [stderr]    Compiling mdbook v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 | /     error_chain! {
[INFO] [stderr] 124 | |         foreign_links {
[INFO] [stderr] 125 | |             Io(std::io::Error) #[doc = "A wrapper around `std::io::Error`"];
[INFO] [stderr] 126 | |             HandlebarsRender(handlebars::RenderError) #[doc = "Handlebars rendering failed"];
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |         }
[INFO] [stderr] 157 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 | /     error_chain! {
[INFO] [stderr] 124 | |         foreign_links {
[INFO] [stderr] 125 | |             Io(std::io::Error) #[doc = "A wrapper around `std::io::Error`"];
[INFO] [stderr] 126 | |             HandlebarsRender(handlebars::RenderError) #[doc = "Handlebars rendering failed"];
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |         }
[INFO] [stderr] 157 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 40s
[INFO] running `"docker" "inspect" "2c83d441a33de2aaa9a6067e30a33e69aacc23b45783771f26028ed77f5e9de8"`
[INFO] running `"docker" "rm" "-f" "2c83d441a33de2aaa9a6067e30a33e69aacc23b45783771f26028ed77f5e9de8"`
[INFO] [stdout] 2c83d441a33de2aaa9a6067e30a33e69aacc23b45783771f26028ed77f5e9de8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 845ac83edbc41bfcdcd4b84c2b7e371370646a5446a391b86e55679ff808c733
[INFO] running `"docker" "start" "-a" "845ac83edbc41bfcdcd4b84c2b7e371370646a5446a391b86e55679ff808c733"`
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling html5ever v0.23.0
[INFO] [stderr]    Compiling markup5ever v0.8.1
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 | /     error_chain! {
[INFO] [stderr] 124 | |         foreign_links {
[INFO] [stderr] 125 | |             Io(std::io::Error) #[doc = "A wrapper around `std::io::Error`"];
[INFO] [stderr] 126 | |             HandlebarsRender(handlebars::RenderError) #[doc = "Handlebars rendering failed"];
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |         }
[INFO] [stderr] 157 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 | /     error_chain! {
[INFO] [stderr] 124 | |         foreign_links {
[INFO] [stderr] 125 | |             Io(std::io::Error) #[doc = "A wrapper around `std::io::Error`"];
[INFO] [stderr] 126 | |             HandlebarsRender(handlebars::RenderError) #[doc = "Handlebars rendering failed"];
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |         }
[INFO] [stderr] 157 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling select v0.4.3
[INFO] [stderr]    Compiling mdbook v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 | /     error_chain! {
[INFO] [stderr] 124 | |         foreign_links {
[INFO] [stderr] 125 | |             Io(std::io::Error) #[doc = "A wrapper around `std::io::Error`"];
[INFO] [stderr] 126 | |             HandlebarsRender(handlebars::RenderError) #[doc = "Handlebars rendering failed"];
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |         }
[INFO] [stderr] 157 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/lib.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 | /     error_chain! {
[INFO] [stderr] 124 | |         foreign_links {
[INFO] [stderr] 125 | |             Io(std::io::Error) #[doc = "A wrapper around `std::io::Error`"];
[INFO] [stderr] 126 | |             HandlebarsRender(handlebars::RenderError) #[doc = "Handlebars rendering failed"];
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |         }
[INFO] [stderr] 157 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `mdbook`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name mdbook --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="ammonia"' --cfg 'feature="default"' --cfg 'feature="elasticlunr-rs"' --cfg 'feature="gitignore"' --cfg 'feature="iron"' --cfg 'feature="notify"' --cfg 'feature="output"' --cfg 'feature="search"' --cfg 'feature="serve"' --cfg 'feature="staticfile"' --cfg 'feature="watch"' --cfg 'feature="ws"' -C metadata=1adb8efb417ec10f -C extra-filename=-1adb8efb417ec10f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ammonia=/opt/rustwide/target/debug/deps/libammonia-a877615ac1f21312.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-889400e61a4d6f15.rlib --extern clap=/opt/rustwide/target/debug/deps/libclap-92a249967a714e0f.rlib --extern elasticlunr=/opt/rustwide/target/debug/deps/libelasticlunr-e7cb0ce64e941d0d.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-7cbb50949fc17272.rlib --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-ac71daea2fa428bc.rlib --extern gitignore=/opt/rustwide/target/debug/deps/libgitignore-cc64dccbc70476e6.rlib --extern handlebars=/opt/rustwide/target/debug/deps/libhandlebars-5b38e22821b80c42.rlib --extern iron=/opt/rustwide/target/debug/deps/libiron-b3633d746a56e7b0.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-8c4626e46616fd4b.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-e05329b9ca199b2b.rlib --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-4e94a8a5927748db.rlib --extern notify=/opt/rustwide/target/debug/deps/libnotify-8b8fc02549ed7198.rlib --extern open=/opt/rustwide/target/debug/deps/libopen-7ebec25caecadd93.rlib --extern pretty_assertions=/opt/rustwide/target/debug/deps/libpretty_assertions-6af4311f1cc5e859.rlib --extern pulldown_cmark=/opt/rustwide/target/debug/deps/libpulldown_cmark-36ba60ae0d7c7543.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-2342ad933c6ad3ca.rlib --extern select=/opt/rustwide/target/debug/deps/libselect-62abd22027e0f0b8.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-bbb54b9c5a2ba5cb.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bf1d8f8e09f9e29f.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-53c1f4976ee2f443.rlib --extern shlex=/opt/rustwide/target/debug/deps/libshlex-b4c4b7627c66a591.rlib --extern staticfile=/opt/rustwide/target/debug/deps/libstaticfile-ac7b1c4cedc78d14.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-f30e5e48cab89294.rlib --extern toml=/opt/rustwide/target/debug/deps/libtoml-297082dc0a900196.rlib --extern toml_query=/opt/rustwide/target/debug/deps/libtoml_query-fb3153c40b8eb1d6.rlib --extern walkdir=/opt/rustwide/target/debug/deps/libwalkdir-72da9a8ab491a060.rlib --extern ws=/opt/rustwide/target/debug/deps/libws-c890ec5d167e48b9.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/backtrace-sys-1f6f62d5fe6d2acf/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.parse_existing_summary_files.8akq8yxi-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7" "/opt/rustwide/target/debug/deps/parse_existing_summary_files-8f3f0ed3215312d7.3kka7y7yv8an0o5e.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-1f6f62d5fe6d2acf/out" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-7cbb50949fc17272.rlib" "/opt/rustwide/target/debug/deps/libatty-59b9aa941820d4f5.rlib" "/opt/rustwide/target/debug/deps/libhumantime-335d91f662dd71ff.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-411382c72158694d.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0d6dc123ac3da8e3.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-6665100adb88b877.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-b227005fb2b80a78.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-f520069809185d79.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-918304762f2d1de8.rlib" "/opt/rustwide/target/debug/deps/libmdbook-955a0b6ed177e618.rlib" "/opt/rustwide/target/debug/deps/libammonia-a877615ac1f21312.rlib" "/opt/rustwide/target/debug/deps/liburl-0ac6ed5a0fbfb853.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-84dfc5ec1bd8a4d4.rlib" "/opt/rustwide/target/debug/deps/libidna-910bf185d8fe4886.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-5514899a92c2ea4f.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-7f6296e1dbefcf24.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-339b675ddd6c173a.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-5e81168a03bf27b8.rlib" "/opt/rustwide/target/debug/deps/libmatches-9b2fa40a52aed94f.rlib" "/opt/rustwide/target/debug/deps/libmaplit-0b037f58c4630d32.rlib" "/opt/rustwide/target/debug/deps/libhtml5ever-7f0112c57ac627fa.rlib" "/opt/rustwide/target/debug/deps/libmarkup5ever-240b70e7b743f19f.rlib" "/opt/rustwide/target/debug/deps/libtendril-26e63b513b2cf56d.rlib" "/opt/rustwide/target/debug/deps/libutf8-a16862847a585364.rlib" "/opt/rustwide/target/debug/deps/libfutf-6e46aad5469661d7.rlib" "/opt/rustwide/target/debug/deps/libmac-8d708e21b545fa64.rlib" "/opt/rustwide/target/debug/deps/libstring_cache-839eef7220cebd9a.rlib" "/opt/rustwide/target/debug/deps/libstring_cache_shared-f9421de968b9991c.rlib" "/opt/rustwide/target/debug/deps/libprecomputed_hash-a739cebbdd225a0a.rlib" "/opt/rustwide/target/debug/deps/libdebug_unreachable-bc9e68e101cdf538.rlib" "/opt/rustwide/target/debug/deps/libphf-a70405222de2cf60.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-21a1881487d1749d.rlib" "/opt/rustwide/target/debug/deps/libunicase-d62e0d2ffb5924f9.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-e3f0e6d699442778.rlib" "/opt/rustwide/target/debug/deps/libitertools-8c4626e46616fd4b.rlib" "/opt/rustwide/target/debug/deps/libeither-f74d019d6d596424.rlib" "/opt/rustwide/target/debug/deps/libelasticlunr-e7cb0ce64e941d0d.rlib" "/opt/rustwide/target/debug/deps/libstrum-8906b054231d8761.rlib" "/opt/rustwide/target/debug/deps/libhandlebars-5b38e22821b80c42.rlib" "/opt/rustwide/target/debug/deps/libquick_error-c339d616bf8720e1.rlib" "/opt/rustwide/target/debug/deps/libpest-5713e3b6741a1210.rlib" "/opt/rustwide/target/debug/deps/libucd_trie-392fcc3cf3e074a3.rlib" "/opt/rustwide/target/debug/deps/libshlex-b4c4b7627c66a591.rlib" "/opt/rustwide/target/debug/deps/libtoml_query-fb3153c40b8eb1d6.rlib" "/opt/rustwide/target/debug/deps/libregex-2342ad933c6ad3ca.rlib" "/opt/rustwide/target/debug/deps/libthread_local-54c5a590687748e9.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-79f4ad29dbfe489f.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-751b3299b3c0f8d6.rlib" "/opt/rustwide/target/debug/deps/libfailure-a5c356de3d79e5cd.rlib" "/opt/rustwide/target/debug/deps/libis_match-2f2d3e97c1eb16ae.rlib" "/opt/rustwide/target/debug/deps/libtoml-297082dc0a900196.rlib" "/opt/rustwide/target/debug/deps/libtempfile-f30e5e48cab89294.rlib" "/opt/rustwide/target/debug/deps/librand-e43f06ab561d271f.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-b88056aea4f9f62b.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-91ee036dce5c5706.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-bc80430b8a7c0f1e.rlib" "/opt/rustwide/target/debug/deps/librand_core-4864980548ede393.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-dea01cea2907e931.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-7e92f31f59db608c.rlib" "/opt/rustwide/target/debug/deps/libpulldown_cmark-36ba60ae0d7c7543.rlib" "/opt/rustwide/target/debug/deps/libunicase-e63db21a1f139289.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libmemchr-4e94a8a5927748db.rlib" "/opt/rustwide/target/debug/deps/libserde_json-53c1f4976ee2f443.rlib" "/opt/rustwide/target/debug/deps/libryu-a23b0c02638d3da6.rlib" "/opt/rustwide/target/debug/deps/libitoa-738d49aa623a80f9.rlib" "/opt/rustwide/target/debug/deps/libserde-bbb54b9c5a2ba5cb.rlib" "/opt/rustwide/target/debug/deps/liblog-e05329b9ca199b2b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-ac71daea2fa428bc.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-56ccdb08b1431c0e.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-77909ec0cb69f804.rlib" "/opt/rustwide/target/debug/deps/liblibc-c2725012b0cfd464.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ddd1f5c7601919b4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1dac1a412c98f50d.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b7841fd014bf83a1.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-338c0763450dca22.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5f2e5d11836e0967.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-81a9070bd3553adf.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-e297830377b95af4.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b38b87f2dd197fa0.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-601015f2e15e7e26.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-439f3a589bd88586.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-57ab7e6ac23ce11f.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3aec7f88778e912a.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-b6806800b307d4b9.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-e49d7651b12f7563.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8266574e26adcc3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stderr]           compilation terminated.
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `mdbook`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.init.4cxxl8m3-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355" "/opt/rustwide/target/debug/deps/init-5a9e0d1b317f9355.5ezwhmb307f5a9w.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-1f6f62d5fe6d2acf/out" "-L" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0d6dc123ac3da8e3.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-6665100adb88b877.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-b227005fb2b80a78.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-f520069809185d79.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-918304762f2d1de8.rlib" "/opt/rustwide/target/debug/deps/libmdbook-955a0b6ed177e618.rlib" "/opt/rustwide/target/debug/deps/libammonia-a877615ac1f21312.rlib" "/opt/rustwide/target/debug/deps/liburl-0ac6ed5a0fbfb853.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-84dfc5ec1bd8a4d4.rlib" "/opt/rustwide/target/debug/deps/libidna-910bf185d8fe4886.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-5514899a92c2ea4f.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-7f6296e1dbefcf24.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-339b675ddd6c173a.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-5e81168a03bf27b8.rlib" "/opt/rustwide/target/debug/deps/libmatches-9b2fa40a52aed94f.rlib" "/opt/rustwide/target/debug/deps/libmaplit-0b037f58c4630d32.rlib" "/opt/rustwide/target/debug/deps/libhtml5ever-7f0112c57ac627fa.rlib" "/opt/rustwide/target/debug/deps/libmarkup5ever-240b70e7b743f19f.rlib" "/opt/rustwide/target/debug/deps/libtendril-26e63b513b2cf56d.rlib" "/opt/rustwide/target/debug/deps/libutf8-a16862847a585364.rlib" "/opt/rustwide/target/debug/deps/libfutf-6e46aad5469661d7.rlib" "/opt/rustwide/target/debug/deps/libmac-8d708e21b545fa64.rlib" "/opt/rustwide/target/debug/deps/libstring_cache-839eef7220cebd9a.rlib" "/opt/rustwide/target/debug/deps/libstring_cache_shared-f9421de968b9991c.rlib" "/opt/rustwide/target/debug/deps/libprecomputed_hash-a739cebbdd225a0a.rlib" "/opt/rustwide/target/debug/deps/libdebug_unreachable-bc9e68e101cdf538.rlib" "/opt/rustwide/target/debug/deps/libphf-a70405222de2cf60.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-21a1881487d1749d.rlib" "/opt/rustwide/target/debug/deps/libunicase-d62e0d2ffb5924f9.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-e3f0e6d699442778.rlib" "/opt/rustwide/target/debug/deps/libitertools-8c4626e46616fd4b.rlib" "/opt/rustwide/target/debug/deps/libeither-f74d019d6d596424.rlib" "/opt/rustwide/target/debug/deps/libelasticlunr-e7cb0ce64e941d0d.rlib" "/opt/rustwide/target/debug/deps/libstrum-8906b054231d8761.rlib" "/opt/rustwide/target/debug/deps/libhandlebars-5b38e22821b80c42.rlib" "/opt/rustwide/target/debug/deps/libquick_error-c339d616bf8720e1.rlib" "/opt/rustwide/target/debug/deps/libpest-5713e3b6741a1210.rlib" "/opt/rustwide/target/debug/deps/libucd_trie-392fcc3cf3e074a3.rlib" "/opt/rustwide/target/debug/deps/libshlex-b4c4b7627c66a591.rlib" "/opt/rustwide/target/debug/deps/libtoml_query-fb3153c40b8eb1d6.rlib" "/opt/rustwide/target/debug/deps/libregex-2342ad933c6ad3ca.rlib" "/opt/rustwide/target/debug/deps/libthread_local-54c5a590687748e9.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-79f4ad29dbfe489f.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-751b3299b3c0f8d6.rlib" "/opt/rustwide/target/debug/deps/libfailure-a5c356de3d79e5cd.rlib" "/opt/rustwide/target/debug/deps/libis_match-2f2d3e97c1eb16ae.rlib" "/opt/rustwide/target/debug/deps/libtoml-297082dc0a900196.rlib" "/opt/rustwide/target/debug/deps/libtempfile-f30e5e48cab89294.rlib" "/opt/rustwide/target/debug/deps/librand-e43f06ab561d271f.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-b88056aea4f9f62b.rlib" "/opt/rustwide/target/debug/deps/libc2_chacha-91ee036dce5c5706.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-bc80430b8a7c0f1e.rlib" "/opt/rustwide/target/debug/deps/librand_core-4864980548ede393.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-dea01cea2907e931.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-7e92f31f59db608c.rlib" "/opt/rustwide/target/debug/deps/libpulldown_cmark-36ba60ae0d7c7543.rlib" "/opt/rustwide/target/debug/deps/libunicase-e63db21a1f139289.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c5180c3dc5cc8193.rlib" "/opt/rustwide/target/debug/deps/libmemchr-4e94a8a5927748db.rlib" "/opt/rustwide/target/debug/deps/libserde_json-53c1f4976ee2f443.rlib" "/opt/rustwide/target/debug/deps/libryu-a23b0c02638d3da6.rlib" "/opt/rustwide/target/debug/deps/libitoa-738d49aa623a80f9.rlib" "/opt/rustwide/target/debug/deps/libserde-bbb54b9c5a2ba5cb.rlib" "/opt/rustwide/target/debug/deps/liblog-e05329b9ca199b2b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-81e71b56f2a8a8f3.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-ac71daea2fa428bc.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-56ccdb08b1431c0e.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-77909ec0cb69f804.rlib" "/opt/rustwide/target/debug/deps/liblibc-c2725012b0cfd464.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-7bfa6ddb9b2ff1d3.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-ddd1f5c7601919b4.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1dac1a412c98f50d.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-b7841fd014bf83a1.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-338c0763450dca22.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-5f2e5d11836e0967.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-81a9070bd3553adf.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-e297830377b95af4.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b38b87f2dd197fa0.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-601015f2e15e7e26.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-439f3a589bd88586.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-57ab7e6ac23ce11f.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3aec7f88778e912a.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-b6806800b307d4b9.rlib" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-e49d7651b12f7563.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/28742a1146f10a4f09369baad027a464acb7a766/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-e8266574e26adcc3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stderr]           compilation terminated.
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `mdbook`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "845ac83edbc41bfcdcd4b84c2b7e371370646a5446a391b86e55679ff808c733"`
[INFO] running `"docker" "rm" "-f" "845ac83edbc41bfcdcd4b84c2b7e371370646a5446a391b86e55679ff808c733"`
[INFO] [stdout] 845ac83edbc41bfcdcd4b84c2b7e371370646a5446a391b86e55679ff808c733