Nov 16 15:00:22.979 INFO testing rust-lang-nursery/mdBook against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 15:00:22.979 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 15:00:23.399 INFO [stdout] 54e4ef4f61a2cc29e72ec33aa345610b124854d1d3c93972b460cd4f8bb7a6b3
Nov 16 15:00:23.401 INFO running `"docker" "start" "-a" "54e4ef4f61a2cc29e72ec33aa345610b124854d1d3c93972b460cd4f8bb7a6b3"`
Nov 16 15:00:25.158 INFO [stderr] usermod: no changes
Nov 16 15:00:25.731 INFO [stderr]    Compiling utf-8 v0.7.4
Nov 16 15:00:25.732 INFO [stderr]    Compiling pulldown-cmark v0.1.2
Nov 16 15:00:25.739 INFO [stderr]    Compiling maplit v1.0.1
Nov 16 15:00:25.739 INFO [stderr]    Compiling is-match v0.1.0
Nov 16 15:00:25.739 INFO [stderr]    Compiling open v1.2.2
Nov 16 15:00:25.743 INFO [stderr]    Compiling shlex v0.1.1
Nov 16 15:00:25.743 INFO [stderr]    Compiling inotify-sys v0.1.3
Nov 16 15:00:25.743 INFO [stderr]    Compiling filetime v0.2.1
Nov 16 15:00:27.173 INFO [stderr]    Compiling new_debug_unreachable v1.0.1
Nov 16 15:00:27.179 INFO [stderr]    Compiling mime v0.2.6
Nov 16 15:00:27.205 INFO [stderr]    Compiling mio-extras v2.0.5
Nov 16 15:00:27.537 INFO [stderr]    Compiling pest_derive v1.0.8
Nov 16 15:00:28.967 INFO [stderr]    Compiling syn v0.14.9
Nov 16 15:00:28.967 INFO [stderr]    Compiling futf v0.1.4
Nov 16 15:00:28.983 INFO [stderr]    Compiling error-chain v0.12.0
Nov 16 15:00:28.991 INFO [stderr]    Compiling string_cache_codegen v0.4.1
Nov 16 15:00:31.548 INFO [stderr]    Compiling mime_guess v1.8.6
Nov 16 15:00:34.633 INFO [stderr]    Compiling tendril v0.4.0
Nov 16 15:00:34.635 INFO [stderr]    Compiling ws v0.7.9
Nov 16 15:00:34.685 INFO [stderr]    Compiling toml-query v0.7.0
Nov 16 15:00:50.007 INFO [stderr]    Compiling inotify v0.6.1
Nov 16 15:00:50.364 INFO [stderr]    Compiling hyper v0.10.13
Nov 16 15:00:50.699 INFO [stderr]    Compiling string_cache v0.7.3
Nov 16 15:01:02.511 INFO [stderr]    Compiling markup5ever v0.7.3
Nov 16 15:01:03.011 INFO [stderr]    Compiling notify v4.0.6
Nov 16 15:01:23.431 INFO [stderr]    Compiling handlebars v1.0.5
Nov 16 15:01:23.459 INFO [stderr]    Compiling strum_macros v0.9.1
Nov 16 15:01:35.009 INFO [stderr]    Compiling iron v0.6.0
Nov 16 15:01:39.801 INFO [stderr]    Compiling elasticlunr-rs v2.3.3
Nov 16 15:01:40.818 INFO [stderr]    Compiling mount v0.4.0
Nov 16 15:01:44.481 INFO [stderr]    Compiling staticfile v0.5.0
Nov 16 15:01:57.703 INFO [stderr]    Compiling html5ever v0.22.3
Nov 16 15:02:03.492 INFO [stderr]    Compiling ammonia v1.2.0
Nov 16 15:02:09.157 INFO [stderr]    Compiling mdbook v0.2.3-alpha.0 (/source)
Nov 16 15:02:37.872 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 12s
Nov 16 15:02:37.902 INFO [stderr] su: No module specific data is present
Nov 16 15:02:39.582 INFO running `"docker" "inspect" "54e4ef4f61a2cc29e72ec33aa345610b124854d1d3c93972b460cd4f8bb7a6b3"`
Nov 16 15:02:39.953 INFO running `"docker" "rm" "-f" "54e4ef4f61a2cc29e72ec33aa345610b124854d1d3c93972b460cd4f8bb7a6b3"`
Nov 16 15:02:40.267 INFO [stdout] 54e4ef4f61a2cc29e72ec33aa345610b124854d1d3c93972b460cd4f8bb7a6b3
Nov 16 15:02:40.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 16 15:02:40.959 INFO [stdout] 469971d777c5f8668d256a544196cbfc7fecb06ef1a133ab5f74cff27a9d7a46
Nov 16 15:02:40.962 INFO running `"docker" "start" "-a" "469971d777c5f8668d256a544196cbfc7fecb06ef1a133ab5f74cff27a9d7a46"`
Nov 16 15:02:43.227 INFO [stderr] usermod: no changes
Nov 16 15:02:43.833 INFO [stderr]    Compiling difference v2.0.0
Nov 16 15:02:43.847 INFO [stderr]    Compiling html5ever v0.18.0
Nov 16 15:02:43.868 INFO [stderr]    Compiling pulldown-cmark-to-cmark v1.1.0
Nov 16 15:02:43.879 INFO [stderr]    Compiling tendril v0.3.1
Nov 16 15:02:43.904 INFO [stderr]    Compiling string_cache v0.6.2
Nov 16 15:02:43.904 INFO [stderr]    Compiling markup5ever v0.3.2
Nov 16 15:02:47.382 INFO [stderr]    Compiling pretty_assertions v0.5.1
Nov 16 15:03:03.880 INFO [stderr]    Compiling select v0.4.2
Nov 16 15:03:09.004 INFO [stderr]    Compiling mdbook v0.2.3-alpha.0 (/source)
Nov 16 15:03:37.048 INFO [stderr] error: linking with `cc` failed: exit code: 1
Nov 16 15:03:37.048 INFO [stderr]   |
Nov 16 15:03:37.048 INFO [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.0.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.1.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.10.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.11.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.2.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.3.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.4.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.5.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.6.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.7.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.8.rcgu.o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.parse_existing_summary_files.3rnso805-cgu.9.rcgu.o" "-o" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e" "/target/debug/deps/parse_existing_summary_files-aead3e0e4a9d2f6e.50fzalztq0hq5arn.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/target/debug/deps" "-L" "/target/debug/build/backtrace-sys-38728c0fd2397524/out" "-L" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-a3dd8e0731f815bc.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-e583618c2c59e27a.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-d41e84264085cca0.rlib" "/target/debug/deps/libmdbook-12f57bba36046610.rlib" "/target/debug/deps/libelasticlunr-79dad009d7cfac02.rlib" "/target/debug/deps/libstrum-966eb3abd48eb9c7.rlib" "/target/debug/deps/libammonia-96d319d0c9ed930f.rlib" "/target/debug/deps/liburl-a3adc524bc2492de.rlib" "/target/debug/deps/libpercent_encoding-872d6894ee35c7f4.rlib" "/target/debug/deps/libidna-f600bd74af761e26.rlib" "/target/debug/deps/libunicode_normalization-1807170312c6d165.rlib" "/target/debug/deps/libunicode_bidi-847cf7a0ab891fb6.rlib" "/target/debug/deps/libmatches-6015f8156c61b694.rlib" "/target/debug/deps/libmaplit-96b6e12bec9d906c.rlib" "/target/debug/deps/libhtml5ever-67d629ec49273e37.rlib" "/target/debug/deps/libmarkup5ever-5a5caba77801d0b4.rlib" "/target/debug/deps/libtendril-ec73ccd966492c31.rlib" "/target/debug/deps/libutf8-961d6937b4c7b109.rlib" "/target/debug/deps/libfutf-fa8bcf1569bc38c0.rlib" "/target/debug/deps/libmac-9645daab95d64cc1.rlib" "/target/debug/deps/libphf-bc809808c55a3278.rlib" "/target/debug/deps/libstring_cache-441633fe7b7367a6.rlib" "/target/debug/deps/libstring_cache_shared-97851337ceaa9c74.rlib" "/target/debug/deps/libprecomputed_hash-094278840eeeccd7.rlib" "/target/debug/deps/libphf_shared-678ffd3ec8771b72.rlib" "/target/debug/deps/libunicase-c741b612975f987b.rlib" "/target/debug/deps/libsiphasher-9b399b5ec7944a22.rlib" "/target/debug/deps/libdebug_unreachable-c51829b3dec8a328.rlib" "/target/debug/deps/libunreachable-749d19c14809f34c.rlib" "/target/debug/deps/libvoid-d76d1920589650a9.rlib" "/target/debug/deps/libtoml_query-19a7ac8f03e4aec9.rlib" "/target/debug/deps/libis_match-084b2a547873c1d2.rlib" "/target/debug/deps/libtoml-010f455ade7390a3.rlib" "/target/debug/deps/libtempfile-0e5e19e6f6973e03.rlib" "/target/debug/deps/libremove_dir_all-aad33529efb2e771.rlib" "/target/debug/deps/librand-17553fd557bb0168.rlib" "/target/debug/deps/librand_core-319eb0784b216441.rlib" "/target/debug/deps/librand_core-1d89014daa377d88.rlib" "/target/debug/deps/libshlex-698520963cbc254d.rlib" "/target/debug/deps/libpulldown_cmark-b4e950117ce54e6c.rlib" "/target/debug/deps/libbitflags-2fec9dd48c767cac.rlib" "/target/debug/deps/libitertools-f09d845155a0e991.rlib" "/target/debug/deps/libeither-640b0ac4087ca42d.rlib" "/target/debug/deps/libhandlebars-2c94703ba715c0d2.rlib" "/target/debug/deps/libwalkdir-cc9854920d10dbfd.rlib" "/target/debug/deps/libsame_file-52f0aebf6ab4b186.rlib" "/target/debug/deps/libserde_json-d987a5963a54439f.rlib" "/target/debug/deps/libryu-f56ee2d09c2f83c8.rlib" "/target/debug/deps/libitoa-06a3a40501dfe757.rlib" "/target/debug/deps/libserde-bf9c92f18d1398b9.rlib" "/target/debug/deps/libpest-92dee405bd053084.rlib" "/target/debug/deps/liberror_chain-41add5c0e24cce97.rlib" "/target/debug/deps/libbacktrace-65f8bd24a5c09237.rlib" "/target/debug/deps/libbacktrace_sys-389ed12e38d5090a.rlib" "/target/debug/deps/librustc_demangle-cbba4ce6ec2cae59.rlib" "/target/debug/deps/libenv_logger-024fa3b746d0cc0c.rlib" "/target/debug/deps/libregex-75dfc67743872c00.rlib" "/target/debug/deps/libutf8_ranges-3729d77ec54f6301.rlib" "/target/debug/deps/libregex_syntax-993116f3d7002652.rlib" "/target/debug/deps/libucd_util-9d311b3ecb945cd7.rlib" "/target/debug/deps/libthread_local-1cfc1ebd7aa27261.rlib" "/target/debug/deps/liblazy_static-39f02161714469b6.rlib" "/target/debug/deps/libaho_corasick-c591e9ba4243dcba.rlib" "/target/debug/deps/libmemchr-a90c25945e12fd75.rlib" "/target/debug/deps/libatty-696802606fd514da.rlib" "/target/debug/deps/liblibc-6c3be0eb2a3dcb5f.rlib" "/target/debug/deps/libhumantime-9eba97214fbc7072.rlib" "/target/debug/deps/libquick_error-3b5a20401cc507e1.rlib" "/target/debug/deps/libtermcolor-3c0fd07ef5daf8f7.rlib" "/target/debug/deps/liblog-465545c2d2452e08.rlib" "/target/debug/deps/libcfg_if-9bfb5778f6842015.rlib" "-Wl,--start-group" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-553653b52b90e749.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-53004f0d95171f55.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-cb77c7c19ceb1d29.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-72ec92401dbe7d39.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0638c3d61f01bc15.rlib" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4529caf32dd220b9.rlib" "-Wl,--end-group" "/rustup-home/toolchains/6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-6899b61660c33938.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
Nov 16 15:03:37.048 INFO [stderr]   = note: collect2: error: ld returned 1 exit status
Nov 16 15:03:37.048 INFO [stderr]           
Nov 16 15:03:37.048 INFO [stderr] 
Nov 16 15:03:37.098 INFO [stderr] error: aborting due to previous error
Nov 16 15:03:37.098 INFO [stderr] 
Nov 16 15:03:37.167 INFO [stderr] error: Could not compile `mdbook`.
Nov 16 15:03:37.168 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 16 15:03:37.168 INFO [stderr] error: Could not compile `mdbook`.
Nov 16 15:03:37.168 INFO [stderr] 
Nov 16 15:03:37.168 INFO [stderr] Caused by:
Nov 16 15:03:37.168 INFO [stderr]   process didn't exit successfully: `rustc --crate-name mdbook src/lib.rs --color never --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="ammonia"' --cfg 'feature="default"' --cfg 'feature="elasticlunr-rs"' --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=5d60c73ba8399426 -C extra-filename=-5d60c73ba8399426 --out-dir /target/debug/deps -L dependency=/target/debug/deps --extern ammonia=/target/debug/deps/libammonia-96d319d0c9ed930f.rlib --extern chrono=/target/debug/deps/libchrono-ce79a05e992763e8.rlib --extern clap=/target/debug/deps/libclap-63c9cd87cd939a19.rlib --extern elasticlunr=/target/debug/deps/libelasticlunr-79dad009d7cfac02.rlib --extern env_logger=/target/debug/deps/libenv_logger-024fa3b746d0cc0c.rlib --extern error_chain=/target/debug/deps/liberror_chain-41add5c0e24cce97.rlib --extern handlebars=/target/debug/deps/libhandlebars-2c94703ba715c0d2.rlib --extern iron=/target/debug/deps/libiron-4a31ae58c41d1f2b.rlib --extern itertools=/target/debug/deps/libitertools-f09d845155a0e991.rlib --extern lazy_static=/target/debug/deps/liblazy_static-39f02161714469b6.rlib --extern log=/target/debug/deps/liblog-465545c2d2452e08.rlib --extern memchr=/target/debug/deps/libmemchr-a90c25945e12fd75.rlib --extern notify=/target/debug/deps/libnotify-51984dc5011d67b2.rlib --extern open=/target/debug/deps/libopen-156317b09dafdf2b.rlib --extern pretty_assertions=/target/debug/deps/libpretty_assertions-6680876bb1aefabb.rlib --extern pulldown_cmark=/target/debug/deps/libpulldown_cmark-b4e950117ce54e6c.rlib --extern pulldown_cmark_to_cmark=/target/debug/deps/libpulldown_cmark_to_cmark-bbd2daba2ab72b99.rlib --extern regex=/target/debug/deps/libregex-75dfc67743872c00.rlib --extern select=/target/debug/deps/libselect-97f3618be6897777.rlib --extern serde=/target/debug/deps/libserde-bf9c92f18d1398b9.rlib --extern serde_derive=/target/debug/deps/libserde_derive-60731c6e6b52fb7f.so --extern serde_json=/target/debug/deps/libserde_json-d987a5963a54439f.rlib --extern shlex=/target/debug/deps/libshlex-698520963cbc254d.rlib --extern staticfile=/target/debug/deps/libstaticfile-d0aa85a78c88a852.rlib --extern tempfile=/target/debug/deps/libtempfile-0e5e19e6f6973e03.rlib --extern toml=/target/debug/deps/libtoml-010f455ade7390a3.rlib --extern toml_query=/target/debug/deps/libtoml_query-19a7ac8f03e4aec9.rlib --extern walkdir=/target/debug/deps/libwalkdir-cc9854920d10dbfd.rlib --extern ws=/target/debug/deps/libws-8bef361d60aed342.rlib --cap-lints=forbid -L native=/target/debug/build/backtrace-sys-38728c0fd2397524/out` (signal: 9, SIGKILL: kill)
Nov 16 15:03:37.168 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 16 15:03:49.897 INFO [stderr] error: build failed
Nov 16 15:03:49.902 INFO [stderr] su: No module specific data is present
Nov 16 15:03:52.212 INFO running `"docker" "inspect" "469971d777c5f8668d256a544196cbfc7fecb06ef1a133ab5f74cff27a9d7a46"`
Nov 16 15:03:52.577 INFO running `"docker" "rm" "-f" "469971d777c5f8668d256a544196cbfc7fecb06ef1a133ab5f74cff27a9d7a46"`
Nov 16 15:03:52.921 INFO [stdout] 469971d777c5f8668d256a544196cbfc7fecb06ef1a133ab5f74cff27a9d7a46