[INFO] fetching crate lingua 1.1.0...
[INFO] checking lingua-1.1.0 against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782
[INFO] extracting crate lingua 1.1.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate lingua 1.1.0 on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lingua 1.1.0
[INFO] finished tweaking crates.io crate lingua 1.1.0
[INFO] tweaked toml for crates.io crate lingua 1.1.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate lingua 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84db92b93f191c0e21918d6f3ba0843c2233879e25e81fa7dff9da78920cf741
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "84db92b93f191c0e21918d6f3ba0843c2233879e25e81fa7dff9da78920cf741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84db92b93f191c0e21918d6f3ba0843c2233879e25e81fa7dff9da78920cf741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84db92b93f191c0e21918d6f3ba0843c2233879e25e81fa7dff9da78920cf741", kill_on_drop: false }`
[INFO] [stdout] 84db92b93f191c0e21918d6f3ba0843c2233879e25e81fa7dff9da78920cf741
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 19504dc3c4e8511d139ac7f365a3d0e47174ccb884303f7e88ae1e5281b3f381
[INFO] running `Command { std: "docker" "start" "-a" "19504dc3c4e8511d139ac7f365a3d0e47174ccb884303f7e88ae1e5281b3f381", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling const_fn v0.4.5
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling cc v1.0.66
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking regex-syntax v0.6.22
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking predicates-core v1.0.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking byteorder v1.4.2
[INFO] [stderr]     Checking treeline v0.1.0
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking difference v2.0.0
[INFO] [stderr]     Checking ahash v0.3.8
[INFO] [stderr]     Checking downcast v0.10.0
[INFO] [stderr]     Checking lazy_static v0.1.16
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking strum v0.20.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking fragile v1.0.0
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking miniz_oxide v0.3.7
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling crossbeam-utils v0.8.1
[INFO] [stderr]    Compiling memoffset v0.6.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]     Checking predicates-tree v1.0.2
[INFO] [stderr]    Compiling libc v0.2.84
[INFO] [stderr]    Compiling heck v0.3.2
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]     Checking aho-corasick v0.7.15
[INFO] [stderr]     Checking rand_core v0.6.1
[INFO] [stderr]    Compiling rstest v0.6.4
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling toml v0.1.30
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]     Checking crossbeam-epoch v0.9.1
[INFO] [stderr]    Compiling bzip2-sys v0.1.9+1.0.8
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking whatlang v0.11.1
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking float-cmp v0.8.0
[INFO] [stderr]     Checking regex v1.4.3
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking predicates v1.0.7
[INFO] [stderr]     Checking titlecase v1.1.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking fraction v0.8.0
[INFO] [stderr]    Compiling cld2-sys v1.0.2
[INFO] [stderr]    Compiling include_dir_impl v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.23
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling mockall_derive v0.9.0
[INFO] [stderr]     Checking include_dir v0.6.0
[INFO] [stderr]     Checking lingua-afrikaans-language-model v1.0.0
[INFO] [stderr]     Checking lingua-zulu-language-model v1.0.0
[INFO] [stderr]     Checking lingua-chinese-language-model v1.0.0
[INFO] [stderr]     Checking lingua-slovak-language-model v1.0.0
[INFO] [stderr]     Checking lingua-bosnian-language-model v1.0.0
[INFO] [stderr]     Checking lingua-icelandic-language-model v1.0.0
[INFO] [stderr]     Checking lingua-georgian-language-model v1.0.0
[INFO] [stderr]     Checking lingua-thai-language-model v1.0.0
[INFO] [stderr]     Checking lingua-tamil-language-model v1.0.0
[INFO] [stderr]     Checking lingua-nynorsk-language-model v1.0.0
[INFO] [stderr]     Checking lingua-punjabi-language-model v1.0.0
[INFO] [stderr]     Checking lingua-tswana-language-model v1.0.0
[INFO] [stderr]     Checking lingua-tagalog-language-model v1.0.0
[INFO] [stderr]     Checking lingua-persian-language-model v1.0.0
[INFO] [stderr]     Checking lingua-ganda-language-model v1.0.0
[INFO] [stderr]     Checking lingua-czech-language-model v1.0.0
[INFO] [stderr]     Checking lingua-latin-language-model v1.0.0
[INFO] [stderr]     Checking lingua-ukrainian-language-model v1.0.0
[INFO] [stderr]     Checking lingua-russian-language-model v1.0.0
[INFO] [stderr]     Checking lingua-mongolian-language-model v1.0.0
[INFO] [stderr]     Checking lingua-bokmal-language-model v1.0.0
[INFO] [stderr]     Checking lingua-malay-language-model v1.0.0
[INFO] [stderr] error: could not compile `serde_derive`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name serde_derive /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_derive-1.0.123/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' -C metadata=82a96a71d75bbedf -C extra-filename=-82a96a71d75bbedf --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-68d422dfc8864dc7.rlib --extern quote=/opt/rustwide/target/debug/deps/libquote-1973dd20edee240d.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-01934eb6ec193488.rlib --extern proc_macro --cap-lints allow --cap-lints=forbid --cfg underscore_consts` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: In file included from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/cldutil.h:24,
[INFO] [stderr] warning:                  from /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:26:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/cldutil_shared.h:403:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
[INFO] [stderr] warning:   403 | inline const uint32 QuadHashV3Lookup4(const CLD2TableSummary* gram_obj,
[INFO] [stderr] warning:       |        ^~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/cldutil_shared.h:431:8: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]
[INFO] [stderr] warning:   431 | inline const uint32 OctaHashV3Lookup4(const CLD2TableSummary* gram_obj,
[INFO] [stderr] warning:       |        ^~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc: In function 'void CLD2::loadDataFromFile(const char*)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:172:37: warning: unused parameter 'fileName' [-Wunused-parameter]
[INFO] [stderr] warning:   172 |   void loadDataFromFile(const char* fileName) {
[INFO] [stderr] warning:       |                         ~~~~~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc: In function 'void CLD2::loadDataFromRawAddress(const void*, uint32_t)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:176:43: warning: unused parameter 'rawAddress' [-Wunused-parameter]
[INFO] [stderr] warning:   176 |   void loadDataFromRawAddress(const void* rawAddress, const uint32_t length) {
[INFO] [stderr] warning:       |                               ~~~~~~~~~~~~^~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:176:70: warning: unused parameter 'length' [-Wunused-parameter]
[INFO] [stderr] warning:   176 |   void loadDataFromRawAddress(const void* rawAddress, const uint32_t length) {
[INFO] [stderr] warning:       |                                                       ~~~~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc: In function 'void CLD2::DemoteNotTop40(CLD2::Tote*, CLD2::uint16)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:467:27: warning: unused parameter 'chunk_tote' [-Wunused-parameter]
[INFO] [stderr] warning:   467 | void DemoteNotTop40(Tote* chunk_tote, uint16 psplus_one) {
[INFO] [stderr] warning:       |                     ~~~~~~^~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:467:46: warning: unused parameter 'psplus_one' [-Wunused-parameter]
[INFO] [stderr] warning:   467 | void DemoteNotTop40(Tote* chunk_tote, uint16 psplus_one) {
[INFO] [stderr] warning:       |                                       ~~~~~~~^~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc: In function 'void CLD2::RemoveExtendedLanguages(CLD2::DocTote*)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:977:39: warning: unused parameter 'doc_tote' [-Wunused-parameter]
[INFO] [stderr] warning:   977 | void RemoveExtendedLanguages(DocTote* doc_tote) {
[INFO] [stderr] warning:       |                              ~~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc: In function 'void CLD2::ApplyAllLanguageHints(CLD2::Tote*, int, CLD2::uint8*)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1206:34: warning: unused parameter 'chunk_tote' [-Wunused-parameter]
[INFO] [stderr] warning:  1206 | void ApplyAllLanguageHints(Tote* chunk_tote, int tote_grams,
[INFO] [stderr] warning:       |                            ~~~~~~^~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1206:50: warning: unused parameter 'tote_grams' [-Wunused-parameter]
[INFO] [stderr] warning:  1206 | void ApplyAllLanguageHints(Tote* chunk_tote, int tote_grams,
[INFO] [stderr] warning:       |                                              ~~~~^~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1207:32: warning: unused parameter 'lang_hint_boost' [-Wunused-parameter]
[INFO] [stderr] warning:  1207 |                         uint8* lang_hint_boost) {
[INFO] [stderr] warning:       |                         ~~~~~~~^~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc: In function 'void CLD2::PrintLang(FILE*, CLD2::Tote*, CLD2::Language, bool, CLD2::Language, bool)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1216:31: warning: unused parameter 'chunk_tote' [-Wunused-parameter]
[INFO] [stderr] warning:  1216 | void PrintLang(FILE* f, Tote* chunk_tote,
[INFO] [stderr] warning:       |                         ~~~~~~^~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1218:41: warning: unused parameter 'prior_unreliable' [-Wunused-parameter]
[INFO] [stderr] warning:  1218 |               Language prior_lang, bool prior_unreliable) {
[INFO] [stderr] warning:       |                                    ~~~~~^~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc: In function 'double CLD2::GetNormalizedScore(CLD2::Language, CLD2::ULScript, int, int)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1269:36: warning: unused parameter 'lang' [-Wunused-parameter]
[INFO] [stderr] warning:  1269 | double GetNormalizedScore(Language lang, ULScript ulscript,
[INFO] [stderr] warning:       |                           ~~~~~~~~~^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1269:51: warning: unused parameter 'ulscript' [-Wunused-parameter]
[INFO] [stderr] warning:  1269 | double GetNormalizedScore(Language lang, ULScript ulscript,
[INFO] [stderr] warning:       |                                          ~~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc: In function 'void CLD2::CalcSummaryLang(CLD2::DocTote*, int, const int*, const CLD2::Language*, const int*, CLD2::Language*, bool*, bool, bool, int)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1455:7: warning: unused variable 'plang_second' [-Wunused-variable]
[INFO] [stderr] warning:  1455 |   int plang_second = PerScriptNumber(ULScript_Latin, language3[active_slot[1]]);
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1414:31: warning: unused parameter 'doc_tote' [-Wunused-parameter]
[INFO] [stderr] warning:  1414 | void CalcSummaryLang(DocTote* doc_tote, int total_text_bytes,
[INFO] [stderr] warning:       |                      ~~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1415:33: warning: unused parameter 'reliable_percent3' [-Wunused-parameter]
[INFO] [stderr] warning:  1415 |                      const int* reliable_percent3,
[INFO] [stderr] warning:       |                      ~~~~~~~~~~~^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc: In function 'CLD2::Language CLD2::DetectLanguageSummaryV2(const char*, int, bool, const CLD2::CLDHints*, bool, int, CLD2::Language, CLD2::Language*, int*, double*, CLD2::ResultChunkVector*, int*, bool*)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1849:14: warning: unused variable 'ulscript' [-Wunused-variable]
[INFO] [stderr] warning:  1849 |     ULScript ulscript = scriptspan.ulscript;
[INFO] [stderr] warning:       |              ^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1788:7: warning: unused variable 'next_other_tote' [-Wunused-variable]
[INFO] [stderr] warning:  1788 |   int next_other_tote = 2;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1789:7: warning: unused variable 'tote_num' [-Wunused-variable]
[INFO] [stderr] warning:  1789 |   int tote_num = 0;
[INFO] [stderr] warning:       |       ^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1793:8: warning: unused variable 'tote_seen' [-Wunused-variable]
[INFO] [stderr] warning:  1793 |   bool tote_seen[4] = {false, false, false, false};
[INFO] [stderr] warning:       |        ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1794:7: warning: unused variable 'tote_grams' [-Wunused-variable]
[INFO] [stderr] warning:  1794 |   int tote_grams[4] = {0, 0, 0, 0};     // Number in partial chunk
[INFO] [stderr] warning:       |       ^~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1795:12: warning: unused variable 'tote_script' [-Wunused-variable]
[INFO] [stderr] warning:  1795 |   ULScript tote_script[4] =
[INFO] [stderr] warning:       |            ^~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1814:7: warning: unused variable 'advance_by' [-Wunused-variable]
[INFO] [stderr] warning:  1814 |   int advance_by = 2;                   // Advance 2 bytes
[INFO] [stderr] warning:       |       ^~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1815:7: warning: unused variable 'advance_limit' [-Wunused-variable]
[INFO] [stderr] warning:  1815 |   int advance_limit = textlimit >> 3;   // For first 1/8 of max document
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1817:7: warning: variable 'initial_word_span' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:  1817 |   int initial_word_span = kDefaultWordSpan;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1828:7: warning: unused variable 'chunksizeunis' [-Wunused-variable]
[INFO] [stderr] warning:  1828 |   int chunksizeunis = (chunksizequads * 5) >> 1;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/compact_lang_det_impl.cc:1832:7: warning: unused variable 'spantooshortlimit' [-Wunused-variable]
[INFO] [stderr] warning:  1832 |   int spantooshortlimit = kShortSpanThresh;
[INFO] [stderr] warning:       |       ^~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc: In function 'int CLD2::DoSpecialFixup(unsigned char, const unsigned char**, const unsigned char*, unsigned char**, unsigned char*)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:625:47: warning: unused parameter 'c' [-Wunused-parameter]
[INFO] [stderr] warning:   625 | static int DoSpecialFixup(const unsigned char c,
[INFO] [stderr] warning:       |                           ~~~~~~~~~~~~~~~~~~~~^
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:626:43: warning: unused parameter 'srcp' [-Wunused-parameter]
[INFO] [stderr] warning:   626 |                     const unsigned char** srcp, const unsigned char* srclimit,
[INFO] [stderr] warning:       |                     ~~~~~~~~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:626:70: warning: unused parameter 'srclimit' [-Wunused-parameter]
[INFO] [stderr] warning:   626 |                     const unsigned char** srcp, const unsigned char* srclimit,
[INFO] [stderr] warning:       |                                                 ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:627:37: warning: unused parameter 'dstp' [-Wunused-parameter]
[INFO] [stderr] warning:   627 |                     unsigned char** dstp, unsigned char* dstlimit) {
[INFO] [stderr] warning:       |                     ~~~~~~~~~~~~~~~~^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:627:58: warning: unused parameter 'dstlimit' [-Wunused-parameter]
[INFO] [stderr] warning:   627 |                     unsigned char** dstp, unsigned char* dstlimit) {
[INFO] [stderr] warning:       |                                           ~~~~~~~~~~~~~~~^~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc: In function 'int CLD2::UTF8GenericReplaceInternalTwoByte(const UTF8ReplaceObj_2*, const StringPiece&, StringPiece&, bool, int*, int*, int*, CLD2::OffsetMap*)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:933:7: warning: variable 'src_lll' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:   933 |   int src_lll = srclimit - src;
[INFO] [stderr] warning:       |       ^~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:934:7: warning: variable 'dst_lll' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:   934 |   int dst_lll = dstlimit - dst;
[INFO] [stderr] warning:       |       ^~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc: In function 'int CLD2::UTF8GenericReplaceInternal(const UTF8ReplaceObj*, const StringPiece&, StringPiece&, bool, int*, int*, int*, CLD2::OffsetMap*)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:740:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   740 |       dst[-3] = (unsigned char)Tbl[c + (nEntries * 3)];
[INFO] [stderr] warning:       |       ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:742:5: note: here
[INFO] [stderr] warning:   742 |     case kExitReplace2:    // update 2 bytes to change
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:743:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   743 |       dst[-2] = (unsigned char)Tbl[c + (nEntries * 2)];
[INFO] [stderr] warning:       |       ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:745:5: note: here
[INFO] [stderr] warning:   745 |     case kExitReplace1:    // update 1 byte to change
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:755:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:   755 |       if ((nEntries != 256) && InStateZero(st, Tbl)) {
[INFO] [stderr] warning:       |       ^~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:763:5: note: here
[INFO] [stderr] warning:   763 |     case kExitSpecial:      // Apply special fixups [read: hacks]
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc: In function 'int CLD2::UTF8GenericReplaceInternalTwoByte(const UTF8ReplaceObj_2*, const StringPiece&, StringPiece&, bool, int*, int*, int*, CLD2::OffsetMap*)':
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:1017:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1017 |       dst[-3] = (unsigned char)(Tbl[c + (nEntries * 2)] & 0xff);
[INFO] [stderr] warning:       |       ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:1019:5: note: here
[INFO] [stderr] warning:  1019 |     case kExitReplace2_2:    // update 2 bytes to change
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:1020:15: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1020 |       dst[-2] = (unsigned char)(Tbl[c + (nEntries * 1)] >> 8 & 0xff);
[INFO] [stderr] warning:       |       ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:1022:5: note: here
[INFO] [stderr] warning:  1022 |     case kExitReplace1_2:    // update 1 byte to change
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:1032:7: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  1032 |       if ((nEntries != 256) && InStateZero_2(st, Tbl)) {
[INFO] [stderr] warning:       |       ^~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:1040:5: note: here
[INFO] [stderr] warning:  1040 |     case kExitReplaceOffset1_2:
[INFO] [stderr] warning:       |     ^~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc: At global scope:
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:200:13: warning: 'bool CLD2::IsReplaceObj_2(const CLD2::UTF8StateMachineObj_2&)' defined but not used [-Wunused-function]
[INFO] [stderr] warning:   200 | static bool IsReplaceObj_2(const UTF8StateMachineObj_2& obj) {
[INFO] [stderr] warning:       |             ^~~~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:194:13: warning: 'bool CLD2::IsReplaceObj(const CLD2::UTF8StateMachineObj&)' defined but not used [-Wunused-function]
[INFO] [stderr] warning:   194 | static bool IsReplaceObj(const UTF8StateMachineObj& obj) {
[INFO] [stderr] warning:       |             ^~~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:189:13: warning: 'bool CLD2::IsScanObj(const CLD2::UTF8StateMachineObj&)' defined but not used [-Wunused-function]
[INFO] [stderr] warning:   189 | static bool IsScanObj(const UTF8StateMachineObj& obj) {
[INFO] [stderr] warning:       |             ^~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:184:13: warning: 'bool CLD2::IsPropObj_2(const CLD2::UTF8StateMachineObj_2&)' defined but not used [-Wunused-function]
[INFO] [stderr] warning:   184 | static bool IsPropObj_2(const UTF8StateMachineObj_2& obj) {
[INFO] [stderr] warning:       |             ^~~~~~~~~~~
[INFO] [stderr] warning: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cld2-sys-1.0.2/cld2/internal/utf8statetable.cc:179:13: warning: 'bool CLD2::IsPropObj(const CLD2::UTF8StateMachineObj&)' defined but not used [-Wunused-function]
[INFO] [stderr] warning:   179 | static bool IsPropObj(const UTF8StateMachineObj& obj) {
[INFO] [stderr] warning:       |             ^~~~~~~~~
[INFO] [stderr] warning: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: compilation terminated.
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "19504dc3c4e8511d139ac7f365a3d0e47174ccb884303f7e88ae1e5281b3f381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19504dc3c4e8511d139ac7f365a3d0e47174ccb884303f7e88ae1e5281b3f381", kill_on_drop: false }`
[INFO] [stdout] 19504dc3c4e8511d139ac7f365a3d0e47174ccb884303f7e88ae1e5281b3f381