[INFO] fetching crate unicode-language 2.1.0...
[INFO] testing unicode-language-2.1.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate unicode-language 2.1.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate unicode-language 2.1.0
[INFO] finished tweaking crates.io crate unicode-language 2.1.0
[INFO] tweaked toml for crates.io crate unicode-language 2.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unicode-language 2.1.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate unicode-language 2.1.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c38e2564421e81137c462301f93ad34766557de63eb0b8d91e8ff5344099672
[INFO] running `Command { std: "docker" "start" "-a" "4c38e2564421e81137c462301f93ad34766557de63eb0b8d91e8ff5344099672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c38e2564421e81137c462301f93ad34766557de63eb0b8d91e8ff5344099672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c38e2564421e81137c462301f93ad34766557de63eb0b8d91e8ff5344099672", kill_on_drop: false }`
[INFO] [stdout] 4c38e2564421e81137c462301f93ad34766557de63eb0b8d91e8ff5344099672
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e76cd4e158227156089a905c12dc7d2868c7db62dde649e473f3d9c37cbeb4fd
[INFO] running `Command { std: "docker" "start" "-a" "e76cd4e158227156089a905c12dc7d2868c7db62dde649e473f3d9c37cbeb4fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling langtag v0.3.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_yml v0.0.12
[INFO] [stderr]    Compiling libyml v0.0.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling unicode-language v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.48s
[INFO] running `Command { std: "docker" "inspect" "e76cd4e158227156089a905c12dc7d2868c7db62dde649e473f3d9c37cbeb4fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e76cd4e158227156089a905c12dc7d2868c7db62dde649e473f3d9c37cbeb4fd", kill_on_drop: false }`
[INFO] [stdout] e76cd4e158227156089a905c12dc7d2868c7db62dde649e473f3d9c37cbeb4fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f80a50ea5a92eabadebab38030369501d5bf077f1c1e373be42d2f2574b4dc12
[INFO] running `Command { std: "docker" "start" "-a" "f80a50ea5a92eabadebab38030369501d5bf077f1c1e373be42d2f2574b4dc12", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-language v2.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "f80a50ea5a92eabadebab38030369501d5bf077f1c1e373be42d2f2574b4dc12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f80a50ea5a92eabadebab38030369501d5bf077f1c1e373be42d2f2574b4dc12", kill_on_drop: false }`
[INFO] [stdout] f80a50ea5a92eabadebab38030369501d5bf077f1c1e373be42d2f2574b4dc12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 084b8d8addff35b04ea4530a165880bb57d620f1e0762367e7ecd33b4eae1714
[INFO] running `Command { std: "docker" "start" "-a" "084b8d8addff35b04ea4530a165880bb57d620f1e0762367e7ecd33b4eae1714", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/unicode_language-72f00be1ee7da5e2)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::it_does_not_return_if_threshold_not_met ... ok
[INFO] [stdout] test tests::it_returns_correct_counts_on_partial_range_matches ... ok
[INFO] [stdout] test tests::it_returns_multiple_languages ... ok
[INFO] [stdout] test tests::it_returns_an_empty_array ... ok
[INFO] [stdout] test tests::it_returns_overlapping_languages ... ok
[INFO] [stdout] test tests::it_returns_sorted_results ... ok
[INFO] [stdout] test tests::it_returns_the_test_language ... ok
[INFO] [stdout] test tests::it_takes_an_array ... ok
[INFO] [stdout] test tests::it_returns_if_threshold_is_met ... ok
[INFO] [stdout] test tests::it_takes_a_vector ... ok
[INFO] [stdout] test tests::it_returns_if_threshold_is_partially_met ... ok
[INFO] [stdout] test tests::it_handles_ranges_correctly ... ok
[INFO] [stdout] test tests::it_returns_an_empty_array_with_an_invalid_codepoint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unicode_language
[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" "084b8d8addff35b04ea4530a165880bb57d620f1e0762367e7ecd33b4eae1714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "084b8d8addff35b04ea4530a165880bb57d620f1e0762367e7ecd33b4eae1714", kill_on_drop: false }`
[INFO] [stdout] 084b8d8addff35b04ea4530a165880bb57d620f1e0762367e7ecd33b4eae1714