[INFO] cloning repository https://github.com/euri10/pyrurl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/euri10/pyrurl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feuri10%2Fpyrurl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feuri10%2Fpyrurl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fdc6bbef4763fa8aca143c5c5ba8de2804ce7ae7
[INFO] testing euri10/pyrurl against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feuri10%2Fpyrurl" "/workspace/builds/worker-56/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-56/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/euri10/pyrurl on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/euri10/pyrurl
[INFO] finished tweaking git repo https://github.com/euri10/pyrurl
[INFO] tweaked toml for git repo https://github.com/euri10/pyrurl written to /workspace/builds/worker-56/source/Cargo.toml
[INFO] crate git repo https://github.com/euri10/pyrurl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "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-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61a6eae931b0a0a4b931a18181574a9ae4e606f234d245d9b0a37c7840809d07
[INFO] running `Command { std: "docker" "start" "-a" "61a6eae931b0a0a4b931a18181574a9ae4e606f234d245d9b0a37c7840809d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61a6eae931b0a0a4b931a18181574a9ae4e606f234d245d9b0a37c7840809d07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a6eae931b0a0a4b931a18181574a9ae4e606f234d245d9b0a37c7840809d07", kill_on_drop: false }`
[INFO] [stdout] 61a6eae931b0a0a4b931a18181574a9ae4e606f234d245d9b0a37c7840809d07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d643aba4cd19e32e04bae091b8031e713cfc8ba83f7445e5fcf6f7fc43b9c578
[INFO] running `Command { std: "docker" "start" "-a" "d643aba4cd19e32e04bae091b8031e713cfc8ba83f7445e5fcf6f7fc43b9c578", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling inventory v0.1.10
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling pyo3 v0.13.2
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.5
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicode-normalization v0.1.18
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling pyo3-macros-backend v0.13.2
[INFO] [stderr]    Compiling ghost v0.1.2
[INFO] [stderr]    Compiling inventory-impl v0.1.10
[INFO] [stderr]    Compiling indoc-impl v0.3.6
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling pyo3-macros v0.13.2
[INFO] [stderr]    Compiling indoc v0.3.6
[INFO] [stderr]    Compiling pyrurl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning[E0170]: pattern binding `EmptyHost` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::EmptyHost`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `IdnaError` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::IdnaError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `InvalidPort` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 InvalidPort => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::InvalidPort`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `InvalidIpv4Address` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 InvalidIpv4Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::InvalidIpv4Address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `InvalidIpv6Address` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 InvalidIpv6Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::InvalidIpv6Address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `InvalidDomainCharacter` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 InvalidDomainCharacter => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::InvalidDomainCharacter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `RelativeUrlWithoutBase` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 RelativeUrlWithoutBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::RelativeUrlWithoutBase`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `RelativeUrlWithCannotBeABaseBase` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |                 RelativeUrlWithCannotBeABaseBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::RelativeUrlWithCannotBeABaseBase`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `SetHostOnCannotBeABaseUrl` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 SetHostOnCannotBeABaseUrl => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::SetHostOnCannotBeABaseUrl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `Overflow` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Overflow => {}
[INFO] [stdout]    |                 ^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::Overflow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout]    |                 ^^^^^^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout] 92 |                 InvalidPort => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 93 |                 InvalidIpv4Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 94 |                 InvalidIpv6Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 95 |                 InvalidDomainCharacter => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 96 |                 RelativeUrlWithoutBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 97 |                 RelativeUrlWithCannotBeABaseBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 98 |                 SetHostOnCannotBeABaseUrl => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 99 |                 Overflow => {}
[INFO] [stdout]    |                 ^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `EmptyHost`
[INFO] [stdout]   --> src/lib.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_EmptyHost`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IdnaError`
[INFO] [stdout]   --> src/lib.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_IdnaError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `InvalidPort`
[INFO] [stdout]   --> src/lib.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 InvalidPort => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_InvalidPort`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `InvalidIpv4Address`
[INFO] [stdout]   --> src/lib.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 InvalidIpv4Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_InvalidIpv4Address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `InvalidIpv6Address`
[INFO] [stdout]   --> src/lib.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 InvalidIpv6Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_InvalidIpv6Address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `InvalidDomainCharacter`
[INFO] [stdout]   --> src/lib.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 InvalidDomainCharacter => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_InvalidDomainCharacter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RelativeUrlWithoutBase`
[INFO] [stdout]   --> src/lib.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 RelativeUrlWithoutBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RelativeUrlWithoutBase`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RelativeUrlWithCannotBeABaseBase`
[INFO] [stdout]   --> src/lib.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |                 RelativeUrlWithCannotBeABaseBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RelativeUrlWithCannotBeABaseBase`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SetHostOnCannotBeABaseUrl`
[INFO] [stdout]   --> src/lib.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 SetHostOnCannotBeABaseUrl => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_SetHostOnCannotBeABaseUrl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Overflow`
[INFO] [stdout]   --> src/lib.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Overflow => {}
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Overflow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EmptyHost` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `empty_host`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IdnaError` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `idna_error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `InvalidPort` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 InvalidPort => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `invalid_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `InvalidIpv4Address` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 InvalidIpv4Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `invalid_ipv4_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `InvalidIpv6Address` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 InvalidIpv6Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `invalid_ipv6_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `InvalidDomainCharacter` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 InvalidDomainCharacter => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `invalid_domain_character`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RelativeUrlWithoutBase` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 RelativeUrlWithoutBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `relative_url_without_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RelativeUrlWithCannotBeABaseBase` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |                 RelativeUrlWithCannotBeABaseBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `relative_url_with_cannot_be_abase_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SetHostOnCannotBeABaseUrl` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 SetHostOnCannotBeABaseUrl => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_host_on_cannot_be_abase_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Overflow` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Overflow => {}
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `overflow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.94s
[INFO] running `Command { std: "docker" "inspect" "d643aba4cd19e32e04bae091b8031e713cfc8ba83f7445e5fcf6f7fc43b9c578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d643aba4cd19e32e04bae091b8031e713cfc8ba83f7445e5fcf6f7fc43b9c578", kill_on_drop: false }`
[INFO] [stdout] d643aba4cd19e32e04bae091b8031e713cfc8ba83f7445e5fcf6f7fc43b9c578
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-56/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1087c18d568da80a91967f721e90f939681ceab0394809be27c3834bd4136fdd
[INFO] running `Command { std: "docker" "start" "-a" "1087c18d568da80a91967f721e90f939681ceab0394809be27c3834bd4136fdd", kill_on_drop: false }`
[INFO] [stderr]    Compiling pyrurl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `PyNetloc`
[INFO] [stdout]    --> src/lib.rs:115:28
[INFO] [stdout]     |
[INFO] [stdout] 115 |     use crate::{parse_url, PyNetloc};
[INFO] [stdout]     |                            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `url::Url`
[INFO] [stdout]    --> src/lib.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     use url::Url;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `EmptyHost` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::EmptyHost`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bindings_with_variant_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `IdnaError` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::IdnaError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `InvalidPort` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 InvalidPort => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::InvalidPort`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `InvalidIpv4Address` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 InvalidIpv4Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::InvalidIpv4Address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `InvalidIpv6Address` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 InvalidIpv6Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::InvalidIpv6Address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `InvalidDomainCharacter` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 InvalidDomainCharacter => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::InvalidDomainCharacter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `RelativeUrlWithoutBase` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 RelativeUrlWithoutBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::RelativeUrlWithoutBase`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `RelativeUrlWithCannotBeABaseBase` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |                 RelativeUrlWithCannotBeABaseBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::RelativeUrlWithCannotBeABaseBase`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `SetHostOnCannotBeABaseUrl` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 SetHostOnCannotBeABaseUrl => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::SetHostOnCannotBeABaseUrl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0170]: pattern binding `Overflow` is named the same as one of the variants of the type `ParseError`
[INFO] [stdout]   --> src/lib.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Overflow => {}
[INFO] [stdout]    |                 ^^^^^^^^ help: to match on the variant, qualify the path: `ParseError::Overflow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout]    |                 ^^^^^^^^^ unreachable pattern
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout] 92 |                 InvalidPort => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 93 |                 InvalidIpv4Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 94 |                 InvalidIpv6Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 95 |                 InvalidDomainCharacter => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 96 |                 RelativeUrlWithoutBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 97 |                 RelativeUrlWithCannotBeABaseBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 98 |                 SetHostOnCannotBeABaseUrl => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]   --> src/lib.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 --------- matches any value
[INFO] [stdout] ...
[INFO] [stdout] 99 |                 Overflow => {}
[INFO] [stdout]    |                 ^^^^^^^^ unreachable pattern
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `EmptyHost`
[INFO] [stdout]   --> src/lib.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_EmptyHost`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `IdnaError`
[INFO] [stdout]   --> src/lib.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_IdnaError`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `InvalidPort`
[INFO] [stdout]   --> src/lib.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 InvalidPort => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_InvalidPort`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `InvalidIpv4Address`
[INFO] [stdout]   --> src/lib.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 InvalidIpv4Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_InvalidIpv4Address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `InvalidIpv6Address`
[INFO] [stdout]   --> src/lib.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 InvalidIpv6Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_InvalidIpv6Address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `InvalidDomainCharacter`
[INFO] [stdout]   --> src/lib.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 InvalidDomainCharacter => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_InvalidDomainCharacter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RelativeUrlWithoutBase`
[INFO] [stdout]   --> src/lib.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 RelativeUrlWithoutBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RelativeUrlWithoutBase`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `RelativeUrlWithCannotBeABaseBase`
[INFO] [stdout]   --> src/lib.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |                 RelativeUrlWithCannotBeABaseBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_RelativeUrlWithCannotBeABaseBase`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `SetHostOnCannotBeABaseUrl`
[INFO] [stdout]   --> src/lib.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 SetHostOnCannotBeABaseUrl => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_SetHostOnCannotBeABaseUrl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Overflow`
[INFO] [stdout]   --> src/lib.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Overflow => {}
[INFO] [stdout]    |                 ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Overflow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `EmptyHost` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:90:17
[INFO] [stdout]    |
[INFO] [stdout] 90 |                 EmptyHost => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `empty_host`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `IdnaError` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:91:17
[INFO] [stdout]    |
[INFO] [stdout] 91 |                 IdnaError => {}
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `idna_error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `InvalidPort` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:92:17
[INFO] [stdout]    |
[INFO] [stdout] 92 |                 InvalidPort => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `invalid_port`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `InvalidIpv4Address` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:93:17
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 InvalidIpv4Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `invalid_ipv4_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `InvalidIpv6Address` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:94:17
[INFO] [stdout]    |
[INFO] [stdout] 94 |                 InvalidIpv6Address => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `invalid_ipv6_address`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `InvalidDomainCharacter` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |                 InvalidDomainCharacter => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `invalid_domain_character`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RelativeUrlWithoutBase` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 RelativeUrlWithoutBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `relative_url_without_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `RelativeUrlWithCannotBeABaseBase` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:97:17
[INFO] [stdout]    |
[INFO] [stdout] 97 |                 RelativeUrlWithCannotBeABaseBase => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `relative_url_with_cannot_be_abase_base`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `SetHostOnCannotBeABaseUrl` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:98:17
[INFO] [stdout]    |
[INFO] [stdout] 98 |                 SetHostOnCannotBeABaseUrl => {}
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `set_host_on_cannot_be_abase_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Overflow` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:99:17
[INFO] [stdout]    |
[INFO] [stdout] 99 |                 Overflow => {}
[INFO] [stdout]    |                 ^^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `overflow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.jbown1niqqxgy1b.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-6e9019ff2cdb2237.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-e9cc0b5f091b140c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-762dfa4479f14aad.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-2a5ac1cc0b21909c.rlib" "/opt/rustwide/target/debug/deps/liburl-94713ca05c7ace3b.rlib" "/opt/rustwide/target/debug/deps/libidna-eaf31eeaa9d15647.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-dea1b94709b20880.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-09ad2af58925671a.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-92a1c487a2a985df.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-afe326ebf8dbe853.rlib" "/opt/rustwide/target/debug/deps/libform_urlencoded-76d637a70c0a9c56.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-f9199a68e8c135fc.rlib" "/opt/rustwide/target/debug/deps/libmatches-9cfb84f2ef24c6e0.rlib" "/opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-9b5381f9a2f1c2f8.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-09bd21db2ebad1e8.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-1c8854a0d5bb57ee.rlib" "/opt/rustwide/target/debug/deps/liblock_api-308f2cdc0ff2adb9.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-77ffbe2fe379a2bf.rlib" "/opt/rustwide/target/debug/deps/libinstant-805a528de14625d3.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0d27f345b2a6a3cd.rlib" "/opt/rustwide/target/debug/deps/liblibc-87112b62ee103c2a.rlib" "/opt/rustwide/target/debug/deps/libunindent-fbd04b0d12311ccb.rlib" "/opt/rustwide/target/debug/deps/libpaste-783df5dd7e80d440.rlib" "/opt/rustwide/target/debug/deps/libinventory-9e01312b8497679b.rlib" "/opt/rustwide/target/debug/deps/libindoc-09615685666efd07.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/pyrurl-6abb1caa5ed634c0.pyrurl.eac31a56-cgu.2.rcgu.o: in function `pyo3::err::PyErr::restore':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/err/mod.rs:357: undefined reference to `PyErr_Restore'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.1.rcgu.o): in function `<pyo3::exceptions::PyBaseException as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/exceptions.rs:226: undefined reference to `PyExc_BaseException'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.1.rcgu.o): in function `<pyo3::exceptions::PyRuntimeError as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/exceptions.rs:271: undefined reference to `PyExc_RuntimeError'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.1.rcgu.o): in function `<pyo3::exceptions::PySystemError as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/exceptions.rs:285: undefined reference to `PyExc_SystemError'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.1.rcgu.o): in function `<pyo3::exceptions::PyTypeError as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/exceptions.rs:292: undefined reference to `PyExc_TypeError'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.11.rcgu.o): in function `pyo3::err::PyErr::fetch':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/err/mod.rs:224: undefined reference to `PyErr_Fetch'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.11.rcgu.o): in function `pyo3::err::PyErr::new_type':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/err/mod.rs:271: undefined reference to `PyErr_NewException'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.11.rcgu.o): in function `pyo3::err::PyErr::print':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/err/mod.rs:303: undefined reference to `PyErr_PrintEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.11.rcgu.o): in function `pyo3::err::PyErr::restore':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/err/mod.rs:357: undefined reference to `PyErr_Restore'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.11.rcgu.o): in function `pyo3::err::PyErr::normalized':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/err/mod.rs:428: undefined reference to `PyErr_NormalizeException'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.11.rcgu.o): in function `pyo3::err::panic_after_error':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/err/mod.rs:518: undefined reference to `PyErr_Print'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.3.rcgu.o): in function `pyo3::gil::prepare_freethreaded_python::{{closure}}':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/gil.rs:81: undefined reference to `Py_IsInitialized'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/gil.rs:86: undefined reference to `Py_InitializeEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/gil.rs:84: undefined reference to `PyEval_ThreadsInitialized'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/gil.rs:97: undefined reference to `PyEval_SaveThread'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.3.rcgu.o): in function `pyo3::gil::GILGuard::acquire':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/gil.rs:262: undefined reference to `PyGILState_Ensure'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.3.rcgu.o): in function `<pyo3::gil::GILGuard as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/gil.rs:308: undefined reference to `PyGILState_Release'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.3.rcgu.o): in function `pyo3::types::any::PyAny::getattr::{{closure}}':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/any.rs:93: undefined reference to `PyObject_GetAttr'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.3.rcgu.o): in function `pyo3::types::any::PyAny::repr':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/any.rs:425: undefined reference to `PyObject_Repr'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.4.rcgu.o): in function `pyo3::types::bytes::PyBytes::as_bytes':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/bytes.rs:88: undefined reference to `PyBytes_AsString'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/bytes.rs:89: undefined reference to `PyBytes_Size'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.4.rcgu.o): in function `pyo3::types::tuple::<impl pyo3::conversion::IntoPy<pyo3::instance::Py<pyo3::types::any::PyAny>> for (A,)>::into_py':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/tuple.rs:157: undefined reference to `PyTuple_New'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/tuple.rs:158: undefined reference to `PyTuple_SetItem'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.5.rcgu.o): in function `pyo3::ffi::object::Py_DECREF':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/ffi/object.rs:825: undefined reference to `_Py_Dealloc'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.5.rcgu.o): in function `pyo3::types::string::PyString::new':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/string.rs:27: undefined reference to `PyUnicode_FromStringAndSize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.5.rcgu.o): in function `pyo3::types::string::PyString::to_str':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/string.rs:52: undefined reference to `PyUnicode_AsUTF8AndSize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.5.rcgu.o): in function `pyo3::types::string::PyString::to_string_lossy':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/string.rs:79: undefined reference to `PyUnicode_AsEncodedString'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.5.rcgu.o): in function `pyo3::types::tuple::<impl pyo3::conversion::IntoPy<pyo3::instance::Py<pyo3::types::any::PyAny>> for (A,)>::into_py':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/tuple.rs:157: undefined reference to `PyTuple_New'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/tuple.rs:158: undefined reference to `PyTuple_SetItem'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-f80c1cfee72415a9.rlib(pyo3-f80c1cfee72415a9.pyo3.ddd2eb05-cgu.6.rcgu.o): in function `pyo3::types::num::<impl pyo3::conversion::IntoPy<pyo3::instance::Py<pyo3::types::any::PyAny>> for u16>::into_py':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/types/num.rs:71: undefined reference to `PyLong_FromLong'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0170`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pyrurl` due to 2 previous errors; 41 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1087c18d568da80a91967f721e90f939681ceab0394809be27c3834bd4136fdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1087c18d568da80a91967f721e90f939681ceab0394809be27c3834bd4136fdd", kill_on_drop: false }`
[INFO] [stdout] 1087c18d568da80a91967f721e90f939681ceab0394809be27c3834bd4136fdd
