[INFO] fetching crate lingua 1.4.0...
[INFO] checking lingua-1.4.0 against master#bdcb6a99e853732f8ec050ae4986aa3af51d44c5 for 92191_revert
[INFO] extracting crate lingua 1.4.0 into /workspace/builds/worker-39/source
[INFO] validating manifest of crates.io crate lingua 1.4.0 on toolchain bdcb6a99e853732f8ec050ae4986aa3af51d44c5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bdcb6a99e853732f8ec050ae4986aa3af51d44c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lingua 1.4.0
[INFO] finished tweaking crates.io crate lingua 1.4.0
[INFO] tweaked toml for crates.io crate lingua 1.4.0 written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate crates.io crate lingua 1.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+bdcb6a99e853732f8ec050ae4986aa3af51d44c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+bdcb6a99e853732f8ec050ae4986aa3af51d44c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df067786bc89e91e3c9f6ab44b9f3e1edf89c83912b6a3dae702a07f3a48cab4
[INFO] running `Command { std: "docker" "start" "-a" "df067786bc89e91e3c9f6ab44b9f3e1edf89c83912b6a3dae702a07f3a48cab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df067786bc89e91e3c9f6ab44b9f3e1edf89c83912b6a3dae702a07f3a48cab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df067786bc89e91e3c9f6ab44b9f3e1edf89c83912b6a3dae702a07f3a48cab4", kill_on_drop: false }`
[INFO] [stdout] df067786bc89e91e3c9f6ab44b9f3e1edf89c83912b6a3dae702a07f3a48cab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+bdcb6a99e853732f8ec050ae4986aa3af51d44c5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da90b232c521db59a64922129fafe1a4a3b1f5840341ba34c33f6700981e6703
[INFO] running `Command { std: "docker" "start" "-a" "da90b232c521db59a64922129fafe1a4a3b1f5840341ba34c33f6700981e6703", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.122
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling rustversion v1.0.6
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]     Checking predicates-core v1.0.3
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking termtree v0.2.4
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]    Compiling unindent v0.1.8
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]     Checking fastrand v1.7.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]     Checking fragile v1.2.0
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking strum v0.24.0
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking predicates-tree v1.0.5
[INFO] [stderr]    Compiling indoc v1.0.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling quote v1.0.17
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]    Compiling include_dir_macros v0.7.2
[INFO] [stderr]    Compiling rstest v0.12.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking regex v1.5.5
[INFO] [stderr]     Checking include_dir v0.7.2
[INFO] [stderr]     Checking lingua-irish-language-model v1.0.1
[INFO] [stderr]     Checking lingua-german-language-model v1.0.1
[INFO] [stderr]     Checking lingua-hindi-language-model v1.0.1
[INFO] [stderr]     Checking lingua-icelandic-language-model v1.0.1
[INFO] [stderr]     Checking lingua-belarusian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-persian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-bulgarian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-czech-language-model v1.0.1
[INFO] [stderr]     Checking lingua-slovak-language-model v1.0.1
[INFO] [stderr]     Checking lingua-xhosa-language-model v1.0.1
[INFO] [stderr]     Checking lingua-marathi-language-model v1.0.1
[INFO] [stderr]     Checking lingua-latin-language-model v1.0.1
[INFO] [stderr]     Checking lingua-spanish-language-model v1.0.1
[INFO] [stderr]     Checking lingua-welsh-language-model v1.0.1
[INFO] [stderr]     Checking lingua-nynorsk-language-model v1.0.1
[INFO] [stderr]     Checking lingua-azerbaijani-language-model v1.0.1
[INFO] [stderr]     Checking lingua-tamil-language-model v1.0.1
[INFO] [stderr]     Checking lingua-russian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-zulu-language-model v1.0.1
[INFO] [stderr]     Checking lingua-tagalog-language-model v1.0.1
[INFO] [stderr]     Checking lingua-latvian-language-model v1.0.2
[INFO] [stderr]     Checking lingua-telugu-language-model v1.0.1
[INFO] [stderr]     Checking lingua-urdu-language-model v1.0.1
[INFO] [stderr]     Checking lingua-maori-language-model v1.0.1
[INFO] [stderr]     Checking lingua-hebrew-language-model v1.0.1
[INFO] [stderr]     Checking lingua-italian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-romanian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-punjabi-language-model v1.0.1
[INFO] [stderr]     Checking lingua-estonian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-yoruba-language-model v1.0.1
[INFO] [stderr]     Checking lingua-french-language-model v1.0.1
[INFO] [stderr]     Checking lingua-danish-language-model v1.0.1
[INFO] [stderr]     Checking lingua-esperanto-language-model v1.0.1
[INFO] [stderr]     Checking lingua-ganda-language-model v1.0.1
[INFO] [stderr]     Checking lingua-georgian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-thai-language-model v1.0.1
[INFO] [stderr]     Checking lingua-afrikaans-language-model v1.0.1
[INFO] [stderr]     Checking lingua-malay-language-model v1.0.1
[INFO] [stderr]     Checking lingua-vietnamese-language-model v1.0.1
[INFO] [stderr]     Checking lingua-tswana-language-model v1.0.1
[INFO] [stderr]     Checking lingua-croatian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-sotho-language-model v1.0.1
[INFO] [stderr]     Checking lingua-english-language-model v1.0.1
[INFO] [stderr]     Checking lingua-chinese-language-model v1.0.1
[INFO] [stderr]     Checking lingua-tsonga-language-model v1.0.1
[INFO] [stderr]     Checking lingua-catalan-language-model v1.0.1
[INFO] [stderr]     Checking lingua-armenian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-portuguese-language-model v1.0.1
[INFO] [stderr]     Checking lingua-slovene-language-model v1.0.1
[INFO] [stderr]     Checking lingua-basque-language-model v1.0.1
[INFO] [stderr]     Checking lingua-somali-language-model v1.0.1
[INFO] [stderr]     Checking lingua-macedonian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-bosnian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-hungarian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-bokmal-language-model v1.0.1
[INFO] [stderr]     Checking lingua-ukrainian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-greek-language-model v1.0.1
[INFO] [stderr]     Checking lingua-bengali-language-model v1.0.1
[INFO] [stderr]     Checking lingua-dutch-language-model v1.0.1
[INFO] [stderr]     Checking lingua-swahili-language-model v1.0.1
[INFO] [stderr]     Checking lingua-polish-language-model v1.0.1
[INFO] [stderr]     Checking lingua-kazakh-language-model v1.0.1
[INFO] [stderr]     Checking lingua-swedish-language-model v1.0.1
[INFO] [stderr]     Checking lingua-serbian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-indonesian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-finnish-language-model v1.0.1
[INFO] [stderr]     Checking lingua-turkish-language-model v1.0.1
[INFO] [stderr]     Checking lingua-lithuanian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-japanese-language-model v1.0.1
[INFO] [stderr]     Checking lingua-gujarati-language-model v1.0.1
[INFO] [stderr]     Checking lingua-mongolian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-albanian-language-model v1.0.1
[INFO] [stderr]     Checking lingua-shona-language-model v1.0.1
[INFO] [stderr]     Checking lingua-arabic-language-model v1.0.1
[INFO] [stderr]     Checking lingua-korean-language-model v1.0.1
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]     Checking zip v0.6.2
[INFO] [stderr] error: could not compile `syn`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syn-1.0.91/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' -C metadata=ec997e55b46e7293 -C extra-filename=-ec997e55b46e7293 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-16f4d56d78074154.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-9bdaa2ecaf55f290.rmeta --extern unicode_xid=/opt/rustwide/target/debug/deps/libunicode_xid-3c8a88541efd8c80.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `regex`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name regex --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-1.5.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="aho-corasick"' --cfg 'feature="default"' --cfg 'feature="memchr"' --cfg 'feature="perf"' --cfg 'feature="perf-cache"' --cfg 'feature="perf-dfa"' --cfg 'feature="perf-inline"' --cfg 'feature="perf-literal"' --cfg 'feature="std"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=b32aef18cd3915d0 -C extra-filename=-b32aef18cd3915d0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern aho_corasick=/opt/rustwide/target/debug/deps/libaho_corasick-414657c627aa66fe.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-d022af6da608c734.rmeta --extern regex_syntax=/opt/rustwide/target/debug/deps/libregex_syntax-b65cedb3bd8cf729.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `lingua-icelandic-language-model`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lingua_icelandic_language_model --edition=2021 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lingua-icelandic-language-model-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=0eaf4afb83e5605c -C extra-filename=-0eaf4afb83e5605c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern include_dir=/opt/rustwide/target/debug/deps/libinclude_dir-ffeab51ef3c71d1f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `lingua-arabic-language-model`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lingua_arabic_language_model --edition=2021 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lingua-arabic-language-model-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=c6175e5f1184de16 -C extra-filename=-c6175e5f1184de16 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern include_dir=/opt/rustwide/target/debug/deps/libinclude_dir-ffeab51ef3c71d1f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `lingua-turkish-language-model`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lingua_turkish_language_model --edition=2021 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lingua-turkish-language-model-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=d41f0556d7c72530 -C extra-filename=-d41f0556d7c72530 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern include_dir=/opt/rustwide/target/debug/deps/libinclude_dir-ffeab51ef3c71d1f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `lingua-slovak-language-model`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name lingua_slovak_language_model --edition=2021 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lingua-slovak-language-model-1.0.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=e9b8a5e08f30166e -C extra-filename=-e9b8a5e08f30166e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern include_dir=/opt/rustwide/target/debug/deps/libinclude_dir-ffeab51ef3c71d1f.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "da90b232c521db59a64922129fafe1a4a3b1f5840341ba34c33f6700981e6703", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da90b232c521db59a64922129fafe1a4a3b1f5840341ba34c33f6700981e6703", kill_on_drop: false }`
[INFO] [stdout] da90b232c521db59a64922129fafe1a4a3b1f5840341ba34c33f6700981e6703