[INFO] fetching crate rhymuri 1.3.1...
[INFO] testing rhymuri-1.3.1 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate rhymuri 1.3.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate rhymuri 1.3.1 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rhymuri 1.3.1
[INFO] finished tweaking crates.io crate rhymuri 1.3.1
[INFO] tweaked toml for crates.io crate rhymuri 1.3.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] be062c15459fa0537006ab33f5b93142a9055a82e9ee63d16b2299619c72b408
[INFO] running `Command { std: "docker" "start" "-a" "be062c15459fa0537006ab33f5b93142a9055a82e9ee63d16b2299619c72b408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be062c15459fa0537006ab33f5b93142a9055a82e9ee63d16b2299619c72b408", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be062c15459fa0537006ab33f5b93142a9055a82e9ee63d16b2299619c72b408", kill_on_drop: false }`
[INFO] [stdout] be062c15459fa0537006ab33f5b93142a9055a82e9ee63d16b2299619c72b408
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 1bb106d09da5b5b8308823317ef938980641c427be757c0a585cae9bf0ca1a68
[INFO] running `Command { std: "docker" "start" "-a" "1bb106d09da5b5b8308823317ef938980641c427be757c0a585cae9bf0ca1a68", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling named_tuple v0.1.3
[INFO] [stderr]    Compiling rhymuri v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.59s
[INFO] running `Command { std: "docker" "inspect" "1bb106d09da5b5b8308823317ef938980641c427be757c0a585cae9bf0ca1a68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bb106d09da5b5b8308823317ef938980641c427be757c0a585cae9bf0ca1a68", kill_on_drop: false }`
[INFO] [stdout] 1bb106d09da5b5b8308823317ef938980641c427be757c0a585cae9bf0ca1a68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7fbde2eba52b73d630e6f0291685c60bb09c793bba5e888b5b593bb5dffa94f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b7fbde2eba52b73d630e6f0291685c60bb09c793bba5e888b5b593bb5dffa94f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rhymuri v1.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.41s
[INFO] running `Command { std: "docker" "inspect" "b7fbde2eba52b73d630e6f0291685c60bb09c793bba5e888b5b593bb5dffa94f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7fbde2eba52b73d630e6f0291685c60bb09c793bba5e888b5b593bb5dffa94f", kill_on_drop: false }`
[INFO] [stdout] b7fbde2eba52b73d630e6f0291685c60bb09c793bba5e888b5b593bb5dffa94f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eac7d8ed0f0fe8d9186a81ae052023b53ba8a1ed70e9a9e3e4c46888994e06a6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "eac7d8ed0f0fe8d9186a81ae052023b53ba8a1ed70e9a9e3e4c46888994e06a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rhymuri-bc86378e11093296)
[INFO] [stdout] 
[INFO] [stdout] running 55 tests
[INFO] [stdout] test parse_host_port::tests::bad_port_number_purly_alphabetic ... ok
[INFO] [stdout] test authority::tests::host_barely_legal ... ok
[INFO] [stdout] test parse_host_port::tests::bad_port_number_starts_numeric_ends_alphabetic ... ok
[INFO] [stdout] test parse_host_port::tests::bad_port_number_negative ... ok
[INFO] [stdout] test parse_host_port::tests::truncated_host ... ok
[INFO] [stdout] test parse_host_port::tests::non_empty_port_number ... ok
[INFO] [stdout] test percent_encoded_character_decoder::tests::bad_sequences ... ok
[INFO] [stdout] test parse_host_port::tests::ipv6_address_with_ipv4_part_missing_bracket ... ok
[INFO] [stdout] test authority::tests::host_illegal_characters ... ok
[INFO] [stdout] test authority::tests::host_ends_in_dot ... ok
[INFO] [stdout] test authority::tests::userinfo_illegal_characters ... ok
[INFO] [stdout] test authority::tests::host_mixed_case ... ok
[INFO] [stdout] test parse_host_port::tests::bad_port_number_too_big ... ok
[INFO] [stdout] test percent_encoded_character_decoder::tests::good_sequences ... ok
[INFO] [stdout] test parse_host_port::tests::empty_port_number ... ok
[INFO] [stdout] test uri::tests::construct_normalize_and_compare_equivalent_uris ... ok
[INFO] [stdout] test authority::tests::userinfo_barely_legal ... ok
[INFO] [stdout] test authority::tests::userinfo ... ok
[INFO] [stdout] test uri::tests::clear_query ... ok
[INFO] [stdout] test parse_host_port::tests::largest_valid_port_number ... ok
[INFO] [stdout] test parse_host_port::tests::no_port_number ... ok
[INFO] [stdout] test uri::tests::dont_misinterpret_colon_in_other_places_as_scheme_delimiter ... ok
[INFO] [stdout] test uri::tests::empty_path_in_uri_with_authority_is_equivalent_to_slash_only_path ... ok
[INFO] [stdout] test uri::tests::fragment_barely_legal ... ok
[INFO] [stdout] test uri::tests::fragment_empty_but_present ... ok
[INFO] [stdout] test uri::tests::path_barely_legal ... ok
[INFO] [stdout] test uri::tests::no_scheme ... ok
[INFO] [stdout] test uri::tests::path_corner_cases ... ok
[INFO] [stdout] test uri::tests::paths_with_percent_encoded_characters ... ok
[INFO] [stdout] test uri::tests::query_and_fragment_elements ... ok
[INFO] [stdout] test uri::tests::query_barely_legal ... ok
[INFO] [stdout] test uri::tests::normalize_path ... ok
[INFO] [stdout] test uri::tests::generate_string ... ok
[INFO] [stdout] test uri::tests::percent_encode_characters_with_two_digits_always ... ok
[INFO] [stdout] test uri::tests::percent_encode_plus_in_queries ... ok
[INFO] [stdout] test uri::tests::query_empty_but_present ... ok
[INFO] [stdout] test uri::tests::relative_vs_non_relative_paths ... ok
[INFO] [stdout] test uri::tests::make_a_copy ... ok
[INFO] [stdout] test uri::tests::relative_vs_non_relative_references ... ok
[INFO] [stdout] test uri::tests::fragment_illegal_characters ... ok
[INFO] [stdout] test uri::tests::set_illegal_schemes ... ok
[INFO] [stdout] test uri::tests::scheme_illegal_characters ... ok
[INFO] [stdout] test uri::tests::uri_ends_after_authority ... ok
[INFO] [stdout] test uri::tests::url ... ok
[INFO] [stdout] test uri::tests::take_parts ... ok
[INFO] [stdout] test uri::tests::path_illegal_characters ... ok
[INFO] [stdout] test validate_ipv4_address::tests::bad ... ok
[INFO] [stdout] test uri::tests::scheme_mixed_case ... ok
[INFO] [stdout] test uri::tests::scheme_barely_legal ... ok
[INFO] [stdout] test uri::tests::query_illegal_characters ... ok
[INFO] [stdout] test uri::tests::reference_resolution ... ok
[INFO] [stdout] test uri::tests::urn_default_path_delimiter ... ok
[INFO] [stdout] test validate_ipv4_address::tests::good ... ok
[INFO] [stdout] test validate_ipv6_address::tests::bad ... ok
[INFO] [stdout] test validate_ipv6_address::tests::good ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 55 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rhymuri
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/uri.rs - uri::Uri::normalize (line 246) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/authority.rs - authority::Authority (line 24) ... ok
[INFO] [stdout] test src/authority.rs - authority::Authority (line 39) ... ok
[INFO] [stdout] test src/uri.rs - uri::Uri::resolve (line 504) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/uri.rs - uri::Uri (line 46) ... ok
[INFO] [stdout] test src/uri.rs - uri::Uri (line 68) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eac7d8ed0f0fe8d9186a81ae052023b53ba8a1ed70e9a9e3e4c46888994e06a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eac7d8ed0f0fe8d9186a81ae052023b53ba8a1ed70e9a9e3e4c46888994e06a6", kill_on_drop: false }`
[INFO] [stdout] eac7d8ed0f0fe8d9186a81ae052023b53ba8a1ed70e9a9e3e4c46888994e06a6