[INFO] fetching crate rust_icu_uloc 1.0.0...
[INFO] testing rust_icu_uloc-1.0.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate rust_icu_uloc 1.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rust_icu_uloc 1.0.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_icu_uloc 1.0.0
[INFO] finished tweaking crates.io crate rust_icu_uloc 1.0.0
[INFO] tweaked toml for crates.io crate rust_icu_uloc 1.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d97d59c2caeb22ff8a94e406e9e40a891c503ca90298beeecdf855a85d3cba8
[INFO] running `Command { std: "docker" "start" "-a" "7d97d59c2caeb22ff8a94e406e9e40a891c503ca90298beeecdf855a85d3cba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d97d59c2caeb22ff8a94e406e9e40a891c503ca90298beeecdf855a85d3cba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d97d59c2caeb22ff8a94e406e9e40a891c503ca90298beeecdf855a85d3cba8", kill_on_drop: false }`
[INFO] [stdout] 7d97d59c2caeb22ff8a94e406e9e40a891c503ca90298beeecdf855a85d3cba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a7ea7e8aef0b12d66b7ce8d6141dfb7741e76632129fe32953871168a45a486
[INFO] running `Command { std: "docker" "start" "-a" "8a7ea7e8aef0b12d66b7ce8d6141dfb7741e76632129fe32953871168a45a486", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.43
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rust_icu_uloc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling rust_icu_sys v1.0.0
[INFO] [stderr]    Compiling rust_icu_common v1.0.0
[INFO] [stderr]    Compiling rust_icu_ustring v1.0.0
[INFO] [stderr]    Compiling rust_icu_uenum v1.0.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.60s
[INFO] running `Command { std: "docker" "inspect" "8a7ea7e8aef0b12d66b7ce8d6141dfb7741e76632129fe32953871168a45a486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a7ea7e8aef0b12d66b7ce8d6141dfb7741e76632129fe32953871168a45a486", kill_on_drop: false }`
[INFO] [stdout] 8a7ea7e8aef0b12d66b7ce8d6141dfb7741e76632129fe32953871168a45a486
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8093495764ac07eb6de0570a3ec5ce3969cba67cc2243e6d106a54f038f95936
[INFO] running `Command { std: "docker" "start" "-a" "8093495764ac07eb6de0570a3ec5ce3969cba67cc2243e6d106a54f038f95936", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_icu_uloc v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "8093495764ac07eb6de0570a3ec5ce3969cba67cc2243e6d106a54f038f95936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8093495764ac07eb6de0570a3ec5ce3969cba67cc2243e6d106a54f038f95936", kill_on_drop: false }`
[INFO] [stdout] 8093495764ac07eb6de0570a3ec5ce3969cba67cc2243e6d106a54f038f95936
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce1181b1054e34fb0aa72e33e11b5ff1092b74b6ce49149de3f3cd1c0eaf66fd
[INFO] running `Command { std: "docker" "start" "-a" "ce1181b1054e34fb0aa72e33e11b5ff1092b74b6ce49149de3f3cd1c0eaf66fd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_icu_uloc-d174f723bd8c3218)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test tests::test_accept_language_no_match ... ok
[INFO] [stdout] test tests::test_accept_language_fallback ... ok
[INFO] [stdout] test tests::test_accept_language_exact_match ... ok
[INFO] [stdout] test tests::test_add_likely_subtags ... ok
[INFO] [stdout] test tests::test_country ... ok
[INFO] [stdout] test tests::test_country_absent ... ok
[INFO] [stdout] test tests::test_default_locale ... ok
[INFO] [stdout] test tests::test_language ... ok
[INFO] [stdout] test tests::test_keywords_empty ... ok
[INFO] [stdout] test tests::test_language_absent ... ok
[INFO] [stdout] test tests::test_minimize_subtags ... ok
[INFO] [stdout] test tests::test_round_trip_from_uloc_plain ... ok
[INFO] [stdout] test tests::test_round_trip_from_uloc_with_country ... ok
[INFO] [stdout] test tests::test_script_absent ... ok
[INFO] [stdout] test tests::test_script ... ok
[INFO] [stdout] test tests::test_to_language_tag ... ok
[INFO] [stdout] test tests::test_str_to_cstring ... ok
[INFO] [stdout] test tests::test_variant_absent ... ok
[INFO] [stdout] test tests::test_unicode_keywords_empty ... ok
[INFO] [stdout] test tests::test_equivalence ... ok
[INFO] [stdout] test tests::test_keyword_value ... ok
[INFO] [stdout] test tests::test_keywords ... ok
[INFO] [stdout] test tests::test_unicode_keyword_value ... ok
[INFO] [stdout] test tests::test_keywords_nounicode ... ok
[INFO] [stdout] test tests::test_unicode_keywords ... ok
[INFO] [stdout] test tests::test_uloc_mut_changes ... ok
[INFO] [stdout] test tests::test_order ... ok
[INFO] [stdout] test tests::test_to_legacy_key ... ok
[INFO] [stdout] test tests::test_to_unicode_locale_key ... ok
[INFO] [stdout] test tests::test_uloc_mut_overrides ... ok
[INFO] [stdout] test tests::test_to_unicode_locale_type ... ok
[INFO] [stdout] test tests::test_base_name ... ok
[INFO] [stdout] test tests::test_uloc_mut ... ok
[INFO] [stderr]    Doc-tests rust_icu_uloc
[INFO] [stdout] test tests::test_uloc_mut_add_unicode_extension ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ce1181b1054e34fb0aa72e33e11b5ff1092b74b6ce49149de3f3cd1c0eaf66fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1181b1054e34fb0aa72e33e11b5ff1092b74b6ce49149de3f3cd1c0eaf66fd", kill_on_drop: false }`
[INFO] [stdout] ce1181b1054e34fb0aa72e33e11b5ff1092b74b6ce49149de3f3cd1c0eaf66fd