[INFO] fetching crate perl-symbol-index 0.12.1...
[INFO] testing perl-symbol-index-0.12.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate perl-symbol-index 0.12.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate perl-symbol-index 0.12.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate perl-symbol-index 0.12.1
[INFO] tweaked toml for crates.io crate perl-symbol-index 0.12.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate perl-symbol-index 0.12.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate perl-symbol-index 0.12.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 193361701eb1b715c919586f6fe70ce8eb5ccb9b14e257fa40bfc5cbe848be22
[INFO] running `Command { std: "docker" "start" "-a" "193361701eb1b715c919586f6fe70ce8eb5ccb9b14e257fa40bfc5cbe848be22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "193361701eb1b715c919586f6fe70ce8eb5ccb9b14e257fa40bfc5cbe848be22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "193361701eb1b715c919586f6fe70ce8eb5ccb9b14e257fa40bfc5cbe848be22", kill_on_drop: false }`
[INFO] [stdout] 193361701eb1b715c919586f6fe70ce8eb5ccb9b14e257fa40bfc5cbe848be22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27c702ed16a463e3283342e2e4020896fbc5539808793bf0b2d441613b99bf65
[INFO] running `Command { std: "docker" "start" "-a" "27c702ed16a463e3283342e2e4020896fbc5539808793bf0b2d441613b99bf65", kill_on_drop: false }`
[INFO] [stderr]    Compiling perl-symbol-index v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "27c702ed16a463e3283342e2e4020896fbc5539808793bf0b2d441613b99bf65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27c702ed16a463e3283342e2e4020896fbc5539808793bf0b2d441613b99bf65", kill_on_drop: false }`
[INFO] [stdout] 27c702ed16a463e3283342e2e4020896fbc5539808793bf0b2d441613b99bf65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c6ba8bb644a29471b9621b813607610ea63558405b55ff75bc932b82795ca0a6
[INFO] running `Command { std: "docker" "start" "-a" "c6ba8bb644a29471b9621b813607610ea63558405b55ff75bc932b82795ca0a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling perl-symbol-index v0.12.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "c6ba8bb644a29471b9621b813607610ea63558405b55ff75bc932b82795ca0a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6ba8bb644a29471b9621b813607610ea63558405b55ff75bc932b82795ca0a6", kill_on_drop: false }`
[INFO] [stdout] c6ba8bb644a29471b9621b813607610ea63558405b55ff75bc932b82795ca0a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1c1f9e79c5f057a7d332f7a66d350121c9d657682c594af040e92060d110d0d
[INFO] running `Command { std: "docker" "start" "-a" "f1c1f9e79c5f057a7d332f7a66d350121c9d657682c594af040e92060d110d0d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/perl_symbol_index-48a017df4214f981)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::indexes_symbols_for_prefix_and_fuzzy_search ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/trie_and_fuzzy.rs (/opt/rustwide/target/debug/deps/trie_and_fuzzy-0e900965eb653269)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test consecutive_uppercase_not_split_is_findable_by_prefix ... ok
[INFO] [stdout] test default_creates_empty_index ... ok
[INFO] [stdout] test search_fuzzy_more_matching_tokens_ranks_higher ... ok
[INFO] [stdout] test search_fuzzy_on_empty_index_returns_empty ... ok
[INFO] [stdout] test search_fuzzy_empty_query_returns_empty ... ok
[INFO] [stdout] test search_prefix_exact_symbol_name_returns_that_symbol ... ok
[INFO] [stdout] test search_prefix_empty_string_returns_all_symbols ... ok
[INFO] [stdout] test search_prefix_on_empty_index_returns_empty ... ok
[INFO] [stdout] test search_prefix_partial_match_then_no_child ... ok
[INFO] [stdout] test single_symbol_indexed_and_retrieved_by_exact_prefix ... ok
[INFO] [stdout] test symbol_not_added_is_not_found_by_fuzzy ... ok
[INFO] [stdout] test underscore_symbol_tokens_are_each_searchable ... ok
[INFO] [stdout] test symbol_not_added_is_not_found_by_prefix ... ok
[INFO] [stdout] test camelcase_symbol_is_findable_by_individual_word ... ok
[INFO] [stdout] test search_prefix_no_match_returns_empty ... ok
[INFO] [stdout] test camelcase_symbol_is_findable_by_prefix_of_each_component ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1c1f9e79c5f057a7d332f7a66d350121c9d657682c594af040e92060d110d0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c1f9e79c5f057a7d332f7a66d350121c9d657682c594af040e92060d110d0d", kill_on_drop: false }`
[INFO] [stdout] f1c1f9e79c5f057a7d332f7a66d350121c9d657682c594af040e92060d110d0d