[INFO] cloning repository https://github.com/hansihe/icu_ex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hansihe/icu_ex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhansihe%2Ficu_ex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhansihe%2Ficu_ex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 731f034a9ec6b5923880dd5d2c1ada4d4a05cd8d
[INFO] testing hansihe/icu_ex against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhansihe%2Ficu_ex" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/hansihe/icu_ex
[INFO] finished tweaking git repo https://github.com/hansihe/icu_ex
[INFO] tweaked toml for git repo https://github.com/hansihe/icu_ex written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/hansihe/icu_ex on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/hansihe/icu_ex already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/unicode-org/icu4x.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustler_codegen v0.37.0
[INFO] [stderr]   Downloaded rustler v0.37.0
[INFO] [stderr]   Downloaded syn v2.0.107
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 21672ba6dbff42e46c6aa108eda0b5bd9595cfddb7dfe69e84a030285e5d14dc
[INFO] running `Command { std: "docker" "start" "21672ba6dbff42e46c6aa108eda0b5bd9595cfddb7dfe69e84a030285e5d14dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21672ba6dbff42e46c6aa108eda0b5bd9595cfddb7dfe69e84a030285e5d14dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "21672ba6dbff42e46c6aa108eda0b5bd9595cfddb7dfe69e84a030285e5d14dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21672ba6dbff42e46c6aa108eda0b5bd9595cfddb7dfe69e84a030285e5d14dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "21672ba6dbff42e46c6aa108eda0b5bd9595cfddb7dfe69e84a030285e5d14dc" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling litemap v0.8.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_locale_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_calendar_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_decimal_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_plurals_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling icu_casemap_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_list_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_time_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_datetime_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling ixdtf v0.6.4 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_experimental_data v0.4.0 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_segmenter_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_collator_data v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling regex-lite v0.1.8
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling inventory v0.3.21
[INFO] [stderr]    Compiling writeable v0.6.2 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling syn v2.0.107
[INFO] [stderr]    Compiling rustler v0.37.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling core_maths v0.1.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling yoke-derive v0.8.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling zerovec-derive v0.11.2 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling rustler_codegen v0.37.0
[INFO] [stderr]    Compiling fixed_decimal v0.7.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling calendrical_calculations v0.2.3 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling zerofrom v0.1.6 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling yoke v0.8.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling zerotrie v0.2.3 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling zerovec v0.11.5 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling tinystr v0.8.2 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling potential_utf v0.1.4 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_pattern v0.4.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_collections v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_locale_core v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_provider v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_locale v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_properties v2.1.2 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_normalizer v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_calendar v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_decimal v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_plurals v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_list v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_segmenter v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_casemap v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_collator v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_experimental v0.4.0 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_time v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr]    Compiling icu_datetime v2.1.1 (https://github.com/unicode-org/icu4x.git?rev=b6791e78b1c2f69ffaeb5f60c53f6bceebf7e32a#b6791e78)
[INFO] [stderr] error: could not compile `icu_experimental` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name icu_experimental --edition=2021 /opt/rustwide/cargo-home/git/checkouts/icu4x-c02c81a3edcf3d72/b6791e7/components/experimental/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="compiled_data"' --cfg 'feature="default"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("compiled_data", "datagen", "default", "log", "ryu", "serde"))' -C metadata=ee4363003a1ee01a -C extra-filename=-efa86323e6ba561e --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern displaydoc=/opt/rustwide/target/release/deps/libdisplaydoc-41de74772303790e.so --extern either=/opt/rustwide/target/release/deps/libeither-381c6dbf3b7f9a41.rmeta --extern fixed_decimal=/opt/rustwide/target/release/deps/libfixed_decimal-7ae627066596e470.rmeta --extern icu_casemap=/opt/rustwide/target/release/deps/libicu_casemap-848d4d2a70156f4f.rmeta --extern icu_collections=/opt/rustwide/target/release/deps/libicu_collections-3a4e7bf79891b466.rmeta --extern icu_decimal=/opt/rustwide/target/release/deps/libicu_decimal-1309c134b4bcac44.rmeta --extern icu_experimental_data=/opt/rustwide/target/release/deps/libicu_experimental_data-d003fa818ca46344.rmeta --extern icu_list=/opt/rustwide/target/release/deps/libicu_list-79dcce7a9c17f0f6.rmeta --extern icu_locale=/opt/rustwide/target/release/deps/libicu_locale-d751a12176cebf28.rmeta --extern icu_locale_core=/opt/rustwide/target/release/deps/libicu_locale_core-144b4368d59255bf.rmeta --extern icu_normalizer=/opt/rustwide/target/release/deps/libicu_normalizer-7c52789f24481ab7.rmeta --extern icu_pattern=/opt/rustwide/target/release/deps/libicu_pattern-d3a05f489a253978.rmeta --extern icu_plurals=/opt/rustwide/target/release/deps/libicu_plurals-8e6e59bb0eba5d4a.rmeta --extern icu_properties=/opt/rustwide/target/release/deps/libicu_properties-a13df880bd065913.rmeta --extern icu_provider=/opt/rustwide/target/release/deps/libicu_provider-061d41604c581379.rmeta --extern litemap=/opt/rustwide/target/release/deps/liblitemap-1aecf580a774de34.rmeta --extern num_bigint=/opt/rustwide/target/release/deps/libnum_bigint-e6d7a2741e57b78b.rmeta --extern num_rational=/opt/rustwide/target/release/deps/libnum_rational-072ec8f7bc000e7c.rmeta --extern num_traits=/opt/rustwide/target/release/deps/libnum_traits-944120fb87f0a31f.rmeta --extern potential_utf=/opt/rustwide/target/release/deps/libpotential_utf-a35992fb506a433f.rmeta --extern smallvec=/opt/rustwide/target/release/deps/libsmallvec-cceb5f276923f9ef.rmeta --extern tinystr=/opt/rustwide/target/release/deps/libtinystr-06057e1c8afdffeb.rmeta --extern writeable=/opt/rustwide/target/release/deps/libwriteable-27ac4bc2a0d45324.rmeta --extern zerotrie=/opt/rustwide/target/release/deps/libzerotrie-a2a44f37c595d7b5.rmeta --extern zerovec=/opt/rustwide/target/release/deps/libzerovec-ee2fb543fa55ea51.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "21672ba6dbff42e46c6aa108eda0b5bd9595cfddb7dfe69e84a030285e5d14dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21672ba6dbff42e46c6aa108eda0b5bd9595cfddb7dfe69e84a030285e5d14dc", kill_on_drop: false }`
[INFO] [stdout] 21672ba6dbff42e46c6aa108eda0b5bd9595cfddb7dfe69e84a030285e5d14dc
