[INFO] fetching crate mdbook 0.3.1... [INFO] extracting crate mdbook 0.3.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/mdbook/0.3.1 [INFO] extracting crate mdbook 0.3.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mdbook/0.3.1 [INFO] validating manifest of mdbook-0.3.1 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mdbook-0.3.1 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mdbook-0.3.1 [INFO] finished frobbing mdbook-0.3.1 [INFO] frobbed toml for mdbook-0.3.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/mdbook/0.3.1/Cargo.toml [INFO] started frobbing mdbook-0.3.1 [INFO] finished frobbing mdbook-0.3.1 [INFO] frobbed toml for mdbook-0.3.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/mdbook/0.3.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing mdbook-0.3.1 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mdbook/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] c66c609f8a8692385e3f751bd9c63e66854b4bb0fce367cd9f6cd0ac5bb643b3 [INFO] running `"docker" "start" "-a" "c66c609f8a8692385e3f751bd9c63e66854b4bb0fce367cd9f6cd0ac5bb643b3"` [INFO] [stderr] Compiling pulldown-cmark v0.5.3 [INFO] [stderr] Compiling hashbrown v0.5.0 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling elasticlunr-rs v2.3.6 [INFO] [stderr] Compiling markup5ever v0.8.1 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling ws v0.8.1 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling iron v0.6.0 [INFO] [stderr] Compiling handlebars v2.0.1 [INFO] [stderr] Compiling mount v0.4.0 [INFO] [stderr] Compiling staticfile v0.5.0 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling html5ever v0.23.0 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling toml-query_derive v0.9.0 [INFO] [stderr] Compiling ammonia v2.1.2 [INFO] [stderr] Compiling toml-query v0.9.2 [INFO] [stderr] Compiling mdbook v0.3.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.36s [INFO] running `"docker" "inspect" "c66c609f8a8692385e3f751bd9c63e66854b4bb0fce367cd9f6cd0ac5bb643b3"` [INFO] running `"docker" "rm" "-f" "c66c609f8a8692385e3f751bd9c63e66854b4bb0fce367cd9f6cd0ac5bb643b3"` [INFO] [stdout] c66c609f8a8692385e3f751bd9c63e66854b4bb0fce367cd9f6cd0ac5bb643b3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/mdbook/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 48d6566e9bfee97bc5cfbe6d28af1cb3f13838f56a7a2403ed7a5fc8154fe5e9 [INFO] running `"docker" "start" "-a" "48d6566e9bfee97bc5cfbe6d28af1cb3f13838f56a7a2403ed7a5fc8154fe5e9"` [INFO] [stderr] Compiling select v0.4.3 [INFO] [stderr] Compiling mdbook v0.3.1 (/opt/crater/workdir) [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/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.parse_existing_summary_files.4ks9hvp2-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d" "/opt/crater/target/debug/deps/parse_existing_summary_files-1fb0ae60e5ec4b3d.2urt6a1u8uexdlt5.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-46319fa5dea5f4c2/out" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libenv_logger-2e43733fc5771170.rlib" "/opt/crater/target/debug/deps/libatty-4a37f90f69ed8f4d.rlib" "/opt/crater/target/debug/deps/libhumantime-11d84e47257e89b2.rlib" "/opt/crater/target/debug/deps/libtermcolor-daa056bf4b66f6ae.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e8fbf0b14816ca0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-c9d91925876437f2.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-50d6bab7df588609.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-913b30c2987aa8da.rlib" "/opt/crater/target/debug/deps/libmdbook-54a5548312783f6a.rlib" "/opt/crater/target/debug/deps/libammonia-5ef02b0fcab093a5.rlib" "/opt/crater/target/debug/deps/liburl-d1846cda2e7e44b0.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-46b84a469bd03b92.rlib" "/opt/crater/target/debug/deps/libidna-5950e5a8905ea49d.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-1d9a5692bf796d09.rlib" "/opt/crater/target/debug/deps/libsmallvec-e7fd7440a8b77331.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-a91dbe3d8912b8a4.rlib" "/opt/crater/target/debug/deps/libmatches-3af62a8bbaa5211e.rlib" "/opt/crater/target/debug/deps/libmaplit-5278593ddc744190.rlib" "/opt/crater/target/debug/deps/libhtml5ever-54ac78229d2039ab.rlib" "/opt/crater/target/debug/deps/libmarkup5ever-87336195df1e93dc.rlib" "/opt/crater/target/debug/deps/libtendril-b7defed239a7cbd5.rlib" "/opt/crater/target/debug/deps/libutf8-eac1ef8978d9147d.rlib" "/opt/crater/target/debug/deps/libfutf-13ef3aaddc904b9b.rlib" "/opt/crater/target/debug/deps/libmac-98822d452c652c5b.rlib" "/opt/crater/target/debug/deps/libstring_cache-5a58376fcd35ef7a.rlib" "/opt/crater/target/debug/deps/libstring_cache_shared-f3eb8d679edbf486.rlib" "/opt/crater/target/debug/deps/libprecomputed_hash-7523bc5871c1a47a.rlib" "/opt/crater/target/debug/deps/libdebug_unreachable-6237a609009bf7ad.rlib" "/opt/crater/target/debug/deps/libphf-84b9f1b2608d9436.rlib" "/opt/crater/target/debug/deps/libphf_shared-6ab5bb2e60878664.rlib" "/opt/crater/target/debug/deps/libunicase-6496f0874eb2dbae.rlib" "/opt/crater/target/debug/deps/libsiphasher-3800d550d1146963.rlib" "/opt/crater/target/debug/deps/libitertools-2a50da3dd0fb9b66.rlib" "/opt/crater/target/debug/deps/libeither-330d39b835267df2.rlib" "/opt/crater/target/debug/deps/libelasticlunr-a139b00c8efb1845.rlib" "/opt/crater/target/debug/deps/libstrum-a927fe860eb27ba7.rlib" "/opt/crater/target/debug/deps/libhandlebars-c017451acb580743.rlib" "/opt/crater/target/debug/deps/libhashbrown-a6fc0dca37bb334e.rlib" "/opt/crater/target/debug/deps/libquick_error-7b5d38789b0fbff0.rlib" "/opt/crater/target/debug/deps/libpest-ae0ac471c61570be.rlib" "/opt/crater/target/debug/deps/libucd_trie-1d7d5e4eb678d0a6.rlib" "/opt/crater/target/debug/deps/libshlex-1a1bd8087963672c.rlib" "/opt/crater/target/debug/deps/libtoml_query-eff9ee9789abffca.rlib" "/opt/crater/target/debug/deps/libregex-c3d123b3b5a26f66.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-c6a873325be34359.rlib" "/opt/crater/target/debug/deps/libregex_syntax-8d712e1be50cb1b8.rlib" "/opt/crater/target/debug/deps/libucd_util-4ceb5a30356a8267.rlib" "/opt/crater/target/debug/deps/libthread_local-0d1f504ec86ae5ec.rlib" "/opt/crater/target/debug/deps/libaho_corasick-153b065a541ebcf4.rlib" "/opt/crater/target/debug/deps/libfailure-26b3550c06b286b6.rlib" "/opt/crater/target/debug/deps/libis_match-51a8e2a2cb03aadd.rlib" "/opt/crater/target/debug/deps/libtoml-182973c72f426d19.rlib" "/opt/crater/target/debug/deps/libtempfile-ce1e1bb606e63ecc.rlib" "/opt/crater/target/debug/deps/librand-69dc1c5a87396ce5.rlib" "/opt/crater/target/debug/deps/librand_chacha-df9383e1c93c5ae7.rlib" "/opt/crater/target/debug/deps/libc2_chacha-43104efcd90ce066.rlib" "/opt/crater/target/debug/deps/libppv_lite86-17068f24255d3c25.rlib" "/opt/crater/target/debug/deps/librand_core-47351f68beb00957.rlib" "/opt/crater/target/debug/deps/libgetrandom-5683290c2df08e95.rlib" "/opt/crater/target/debug/deps/libremove_dir_all-5c8f22a51d235b87.rlib" "/opt/crater/target/debug/deps/libpulldown_cmark-c3582f7c2e3b2b60.rlib" "/opt/crater/target/debug/deps/libunicase-53d36a04de34b942.rlib" "/opt/crater/target/debug/deps/libbitflags-7220c27e9b431920.rlib" "/opt/crater/target/debug/deps/libmemchr-603e105d3530919e.rlib" "/opt/crater/target/debug/deps/libserde_json-905e72386a5f800f.rlib" "/opt/crater/target/debug/deps/libryu-ee97bb54d9ea9443.rlib" "/opt/crater/target/debug/deps/libitoa-b6d9c91cf55afec8.rlib" "/opt/crater/target/debug/deps/libserde-f4ad0cdcf3ae7a20.rlib" "/opt/crater/target/debug/deps/liblog-481c00b0f76d55f6.rlib" "/opt/crater/target/debug/deps/liblazy_static-35422c5bca3b6d90.rlib" "/opt/crater/target/debug/deps/liberror_chain-4cec483d117228cd.rlib" "/opt/crater/target/debug/deps/libbacktrace-c1772c562ec87d56.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-ac3220cfa761e414.rlib" "/opt/crater/target/debug/deps/liblibc-e3ba75b536aabfa5.rlib" "/opt/crater/target/debug/deps/libcfg_if-29b6f8db75d699b1.rlib" "/opt/crater/target/debug/deps/librustc_demangle-d6489bf3118003aa.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: final link failed: No space left on device [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `mdbook`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `mdbook`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --edition=2018 --crate-name mdbook src/lib.rs --color never --emit=dep-info,metadata,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=ea17e992b2cc1b01 -C extra-filename=-ea17e992b2cc1b01 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern ammonia=/opt/crater/target/debug/deps/libammonia-5ef02b0fcab093a5.rlib --extern chrono=/opt/crater/target/debug/deps/libchrono-25f2df48a3b188cf.rlib --extern clap=/opt/crater/target/debug/deps/libclap-1b07d432c48143f5.rlib --extern elasticlunr=/opt/crater/target/debug/deps/libelasticlunr-a139b00c8efb1845.rlib --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-2e43733fc5771170.rlib --extern error_chain=/opt/crater/target/debug/deps/liberror_chain-4cec483d117228cd.rlib --extern handlebars=/opt/crater/target/debug/deps/libhandlebars-c017451acb580743.rlib --extern iron=/opt/crater/target/debug/deps/libiron-1b0191bd16d280e7.rlib --extern itertools=/opt/crater/target/debug/deps/libitertools-2a50da3dd0fb9b66.rlib --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-35422c5bca3b6d90.rlib --extern log=/opt/crater/target/debug/deps/liblog-481c00b0f76d55f6.rlib --extern memchr=/opt/crater/target/debug/deps/libmemchr-603e105d3530919e.rlib --extern notify=/opt/crater/target/debug/deps/libnotify-711129bbec319e06.rlib --extern open=/opt/crater/target/debug/deps/libopen-5ca9d648cc93bfb0.rlib --extern pretty_assertions=/opt/crater/target/debug/deps/libpretty_assertions-ef19b86014272c48.rlib --extern pulldown_cmark=/opt/crater/target/debug/deps/libpulldown_cmark-c3582f7c2e3b2b60.rlib --extern regex=/opt/crater/target/debug/deps/libregex-c3d123b3b5a26f66.rlib --extern select=/opt/crater/target/debug/deps/libselect-17f42e4ab04343ef.rlib --extern serde=/opt/crater/target/debug/deps/libserde-f4ad0cdcf3ae7a20.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-5c80648928fdc360.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-905e72386a5f800f.rlib --extern shlex=/opt/crater/target/debug/deps/libshlex-1a1bd8087963672c.rlib --extern staticfile=/opt/crater/target/debug/deps/libstaticfile-ae18c55ee6e8ec2b.rlib --extern tempfile=/opt/crater/target/debug/deps/libtempfile-ce1e1bb606e63ecc.rlib --extern toml=/opt/crater/target/debug/deps/libtoml-182973c72f426d19.rlib --extern toml_query=/opt/crater/target/debug/deps/libtoml_query-eff9ee9789abffca.rlib --extern walkdir=/opt/crater/target/debug/deps/libwalkdir-e2e9f739cb050018.rlib --extern ws=/opt/crater/target/debug/deps/libws-c0bcecf020c8c7e2.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/backtrace-sys-46319fa5dea5f4c2/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/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.init.4oq2ton2-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3" "/opt/crater/target/debug/deps/init-0a3e85d8557457f3.20fwovqeezapsjb.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-46319fa5dea5f4c2/out" "-L" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-e8fbf0b14816ca0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-c9d91925876437f2.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-50d6bab7df588609.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-913b30c2987aa8da.rlib" "/opt/crater/target/debug/deps/libmdbook-54a5548312783f6a.rlib" "/opt/crater/target/debug/deps/libammonia-5ef02b0fcab093a5.rlib" "/opt/crater/target/debug/deps/liburl-d1846cda2e7e44b0.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-46b84a469bd03b92.rlib" "/opt/crater/target/debug/deps/libidna-5950e5a8905ea49d.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-1d9a5692bf796d09.rlib" "/opt/crater/target/debug/deps/libsmallvec-e7fd7440a8b77331.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-a91dbe3d8912b8a4.rlib" "/opt/crater/target/debug/deps/libmatches-3af62a8bbaa5211e.rlib" "/opt/crater/target/debug/deps/libmaplit-5278593ddc744190.rlib" "/opt/crater/target/debug/deps/libhtml5ever-54ac78229d2039ab.rlib" "/opt/crater/target/debug/deps/libmarkup5ever-87336195df1e93dc.rlib" "/opt/crater/target/debug/deps/libtendril-b7defed239a7cbd5.rlib" "/opt/crater/target/debug/deps/libutf8-eac1ef8978d9147d.rlib" "/opt/crater/target/debug/deps/libfutf-13ef3aaddc904b9b.rlib" "/opt/crater/target/debug/deps/libmac-98822d452c652c5b.rlib" "/opt/crater/target/debug/deps/libstring_cache-5a58376fcd35ef7a.rlib" "/opt/crater/target/debug/deps/libstring_cache_shared-f3eb8d679edbf486.rlib" "/opt/crater/target/debug/deps/libprecomputed_hash-7523bc5871c1a47a.rlib" "/opt/crater/target/debug/deps/libdebug_unreachable-6237a609009bf7ad.rlib" "/opt/crater/target/debug/deps/libphf-84b9f1b2608d9436.rlib" "/opt/crater/target/debug/deps/libphf_shared-6ab5bb2e60878664.rlib" "/opt/crater/target/debug/deps/libunicase-6496f0874eb2dbae.rlib" "/opt/crater/target/debug/deps/libsiphasher-3800d550d1146963.rlib" "/opt/crater/target/debug/deps/libitertools-2a50da3dd0fb9b66.rlib" "/opt/crater/target/debug/deps/libeither-330d39b835267df2.rlib" "/opt/crater/target/debug/deps/libelasticlunr-a139b00c8efb1845.rlib" "/opt/crater/target/debug/deps/libstrum-a927fe860eb27ba7.rlib" "/opt/crater/target/debug/deps/libhandlebars-c017451acb580743.rlib" "/opt/crater/target/debug/deps/libhashbrown-a6fc0dca37bb334e.rlib" "/opt/crater/target/debug/deps/libquick_error-7b5d38789b0fbff0.rlib" "/opt/crater/target/debug/deps/libpest-ae0ac471c61570be.rlib" "/opt/crater/target/debug/deps/libucd_trie-1d7d5e4eb678d0a6.rlib" "/opt/crater/target/debug/deps/libshlex-1a1bd8087963672c.rlib" "/opt/crater/target/debug/deps/libtoml_query-eff9ee9789abffca.rlib" "/opt/crater/target/debug/deps/libregex-c3d123b3b5a26f66.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-c6a873325be34359.rlib" "/opt/crater/target/debug/deps/libregex_syntax-8d712e1be50cb1b8.rlib" "/opt/crater/target/debug/deps/libucd_util-4ceb5a30356a8267.rlib" "/opt/crater/target/debug/deps/libthread_local-0d1f504ec86ae5ec.rlib" "/opt/crater/target/debug/deps/libaho_corasick-153b065a541ebcf4.rlib" "/opt/crater/target/debug/deps/libfailure-26b3550c06b286b6.rlib" "/opt/crater/target/debug/deps/libis_match-51a8e2a2cb03aadd.rlib" "/opt/crater/target/debug/deps/libtoml-182973c72f426d19.rlib" "/opt/crater/target/debug/deps/libtempfile-ce1e1bb606e63ecc.rlib" "/opt/crater/target/debug/deps/librand-69dc1c5a87396ce5.rlib" "/opt/crater/target/debug/deps/librand_chacha-df9383e1c93c5ae7.rlib" "/opt/crater/target/debug/deps/libc2_chacha-43104efcd90ce066.rlib" "/opt/crater/target/debug/deps/libppv_lite86-17068f24255d3c25.rlib" "/opt/crater/target/debug/deps/librand_core-47351f68beb00957.rlib" "/opt/crater/target/debug/deps/libgetrandom-5683290c2df08e95.rlib" "/opt/crater/target/debug/deps/libremove_dir_all-5c8f22a51d235b87.rlib" "/opt/crater/target/debug/deps/libpulldown_cmark-c3582f7c2e3b2b60.rlib" "/opt/crater/target/debug/deps/libunicase-53d36a04de34b942.rlib" "/opt/crater/target/debug/deps/libbitflags-7220c27e9b431920.rlib" "/opt/crater/target/debug/deps/libmemchr-603e105d3530919e.rlib" "/opt/crater/target/debug/deps/libserde_json-905e72386a5f800f.rlib" "/opt/crater/target/debug/deps/libryu-ee97bb54d9ea9443.rlib" "/opt/crater/target/debug/deps/libitoa-b6d9c91cf55afec8.rlib" "/opt/crater/target/debug/deps/libserde-f4ad0cdcf3ae7a20.rlib" "/opt/crater/target/debug/deps/liblog-481c00b0f76d55f6.rlib" "/opt/crater/target/debug/deps/liblazy_static-35422c5bca3b6d90.rlib" "/opt/crater/target/debug/deps/liberror_chain-4cec483d117228cd.rlib" "/opt/crater/target/debug/deps/libbacktrace-c1772c562ec87d56.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-ac3220cfa761e414.rlib" "/opt/crater/target/debug/deps/liblibc-e3ba75b536aabfa5.rlib" "/opt/crater/target/debug/deps/libcfg_if-29b6f8db75d699b1.rlib" "/opt/crater/target/debug/deps/librustc_demangle-d6489bf3118003aa.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9895e8982b0a79e7.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-57306b8ed3378a0e.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-54463ae5adae3649.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-d99667b199a9875a.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-51f4300e102199f5.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-b3ccf1f7737a6a91.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-157c37a3ceb78853.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-505bcee45aafb736.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c29abd529ba4452b.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-895383a3232f6572.rlib" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5594cb4f559bc761.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.36.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-38e90baf978bc428.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `mdbook`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "48d6566e9bfee97bc5cfbe6d28af1cb3f13838f56a7a2403ed7a5fc8154fe5e9"` [INFO] running `"docker" "rm" "-f" "48d6566e9bfee97bc5cfbe6d28af1cb3f13838f56a7a2403ed7a5fc8154fe5e9"` [INFO] [stdout] 48d6566e9bfee97bc5cfbe6d28af1cb3f13838f56a7a2403ed7a5fc8154fe5e9