[INFO] fetching crate upstream-ontologist 0.1.36...
[INFO] testing upstream-ontologist-0.1.36 against master#61223975d46f794466efa832bc7562b9707ecc46+rustflags=-Copt-level=3 for pr-121282
[INFO] extracting crate upstream-ontologist 0.1.36 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate upstream-ontologist 0.1.36 on toolchain 61223975d46f794466efa832bc7562b9707ecc46
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate upstream-ontologist 0.1.36
[INFO] finished tweaking crates.io crate upstream-ontologist 0.1.36
[INFO] tweaked toml for crates.io crate upstream-ontologist 0.1.36 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded chumsky v0.9.3
[INFO] [stderr]   Downloaded ordered-multimap v0.6.0
[INFO] [stderr]   Downloaded pep440_rs v0.3.12
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[INFO] [stderr]   Downloaded unicode-bom v2.0.3
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[INFO] [stderr]   Downloaded gix-glob v0.16.1
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[INFO] [stderr]   Downloaded lazy-regex-proc_macros v2.4.1
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[INFO] [stderr]   Downloaded opam-file-rs v0.1.5
[INFO] [stderr]   Downloaded rfc2047-decoder v0.2.2
[INFO] [stderr]   Downloaded pyproject-toml v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 444953ad3e65d40cf4185433fbabb9ec82ab5a582084eb64407548b35fb56c6d
[INFO] running `Command { std: "docker" "start" "-a" "444953ad3e65d40cf4185433fbabb9ec82ab5a582084eb64407548b35fb56c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "444953ad3e65d40cf4185433fbabb9ec82ab5a582084eb64407548b35fb56c6d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "444953ad3e65d40cf4185433fbabb9ec82ab5a582084eb64407548b35fb56c6d", kill_on_drop: false }`
[INFO] [stdout] 444953ad3e65d40cf4185433fbabb9ec82ab5a582084eb64407548b35fb56c6d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 984499f66b68ccedfd025139ec71e504629c69a90673e4108b695ed59aca6520
[INFO] running `Command { std: "docker" "start" "-a" "984499f66b68ccedfd025139ec71e504629c69a90673e4108b695ed59aca6520", kill_on_drop: false }`
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[INFO] [stderr]    Compiling configparser v3.0.4
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling opam-file-rs v0.1.5
[INFO] [stderr]    Compiling upstream-ontologist v0.1.36 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufReader`
[INFO] [stdout]   --> src/lib.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Certainty`
[INFO] [stdout]  --> src/providers/arch.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{vcs, Certainty, UpstreamDatum, USER_AGENT};
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/providers/maven.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, warn};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::warn`
[INFO] [stdout]  --> src/providers/meson.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::warn;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/perl.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/pubspec.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `py_to_upstream_datum_with_metadata`, `py_to_upstream_datum`
[INFO] [stdout]  --> src/providers/python.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{py_to_upstream_datum, py_to_upstream_datum_with_metadata};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::exceptions::PyAttributeError`
[INFO] [stdout]  --> src/providers/python.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::exceptions::PyAttributeError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/providers/python.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::PyDict`
[INFO] [stdout]  --> src/readme.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::types::PyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/vcs.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `reqwest::Url::into_string`: use Into<String>
[INFO] [stdout]    --> src/lib.rs:662:51
[INFO] [stdout]     |
[INFO] [stdout] 662 |     let http_url: reqwest::Url = http_url.clone().into_string().parse().unwrap();
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]   --> src/lib.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/autoconf.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/debian.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/package_yaml.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/python.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:436:5
[INFO] [stdout]     |
[INFO] [stdout] 436 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/r.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/ruby.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/rust.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/security_md.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/vcs.rs:320:12
[INFO] [stdout]     |
[INFO] [stdout] 320 |         Ok(data) => true,
[INFO] [stdout]     |            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:917:52
[INFO] [stdout]     |
[INFO] [stdout] 917 |     fn bug_database_url_from_bug_submit_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:921:52
[INFO] [stdout]     |
[INFO] [stdout] 921 |     fn bug_submit_url_from_bug_database_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:939:43
[INFO] [stdout]     |
[INFO] [stdout] 939 |     fn bug_database_from_issue_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:943:46
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn bug_database_url_from_repo_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:947:47
[INFO] [stdout]     |
[INFO] [stdout] 947 |     fn repo_url_from_merge_request_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `metadata`
[INFO] [stdout]    --> src/lib.rs:953:9
[INFO] [stdout]     |
[INFO] [stdout] 953 |         metadata: &mut Vec<UpstreamDatumWithMetadata>,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]    --> src/lib.rs:954:9
[INFO] [stdout]     |
[INFO] [stdout] 954 |         project: &str,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_certainty`
[INFO] [stdout]    --> src/lib.rs:955:9
[INFO] [stdout]     |
[INFO] [stdout] 955 |         max_certainty: Certainty,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:1404:5
[INFO] [stdout]      |
[INFO] [stdout] 1404 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_certainty`
[INFO] [stdout]     --> src/lib.rs:1571:5
[INFO] [stdout]      |
[INFO] [stdout] 1571 |     field_certainty: Certainty,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:2020:5
[INFO] [stdout]      |
[INFO] [stdout] 2020 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/providers/python.rs:153:16
[INFO] [stdout]     |
[INFO] [stdout] 152 |     impl PyProjectToml {
[INFO] [stdout]     |     ------------------ associated function in this implementation
[INFO] [stdout] 153 |         pub fn new(content: &str) -> Result<Self, toml::de::Error> {
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10m 48s
[INFO] running `Command { std: "docker" "inspect" "984499f66b68ccedfd025139ec71e504629c69a90673e4108b695ed59aca6520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "984499f66b68ccedfd025139ec71e504629c69a90673e4108b695ed59aca6520", kill_on_drop: false }`
[INFO] [stdout] 984499f66b68ccedfd025139ec71e504629c69a90673e4108b695ed59aca6520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36c9573464f40d5377f86875eb22e8478ab19eedd869a57c294740e29a767524
[INFO] running `Command { std: "docker" "start" "-a" "36c9573464f40d5377f86875eb22e8478ab19eedd869a57c294740e29a767524", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `BufReader`
[INFO] [stdout]   --> src/lib.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Certainty`
[INFO] [stdout]  --> src/providers/arch.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{vcs, Certainty, UpstreamDatum, USER_AGENT};
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/providers/maven.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, warn};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::warn`
[INFO] [stdout]  --> src/providers/meson.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::warn;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/perl.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/pubspec.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `py_to_upstream_datum_with_metadata`, `py_to_upstream_datum`
[INFO] [stdout]  --> src/providers/python.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{py_to_upstream_datum, py_to_upstream_datum_with_metadata};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::exceptions::PyAttributeError`
[INFO] [stdout]  --> src/providers/python.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::exceptions::PyAttributeError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/providers/python.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::PyDict`
[INFO] [stdout]  --> src/readme.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::types::PyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/vcs.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `reqwest::Url::into_string`: use Into<String>
[INFO] [stdout]    --> src/lib.rs:662:51
[INFO] [stdout]     |
[INFO] [stdout] 662 |     let http_url: reqwest::Url = http_url.clone().into_string().parse().unwrap();
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]   --> src/lib.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/autoconf.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/debian.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/package_yaml.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/python.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:436:5
[INFO] [stdout]     |
[INFO] [stdout] 436 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/r.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/ruby.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/rust.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/security_md.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/vcs.rs:320:12
[INFO] [stdout]     |
[INFO] [stdout] 320 |         Ok(data) => true,
[INFO] [stdout]     |            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:917:52
[INFO] [stdout]     |
[INFO] [stdout] 917 |     fn bug_database_url_from_bug_submit_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:921:52
[INFO] [stdout]     |
[INFO] [stdout] 921 |     fn bug_submit_url_from_bug_database_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:939:43
[INFO] [stdout]     |
[INFO] [stdout] 939 |     fn bug_database_from_issue_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:943:46
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn bug_database_url_from_repo_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:947:47
[INFO] [stdout]     |
[INFO] [stdout] 947 |     fn repo_url_from_merge_request_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `metadata`
[INFO] [stdout]    --> src/lib.rs:953:9
[INFO] [stdout]     |
[INFO] [stdout] 953 |         metadata: &mut Vec<UpstreamDatumWithMetadata>,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]    --> src/lib.rs:954:9
[INFO] [stdout]     |
[INFO] [stdout] 954 |         project: &str,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling upstream-ontologist v0.1.36 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `max_certainty`
[INFO] [stdout]    --> src/lib.rs:955:9
[INFO] [stdout]     |
[INFO] [stdout] 955 |         max_certainty: Certainty,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:1404:5
[INFO] [stdout]      |
[INFO] [stdout] 1404 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_certainty`
[INFO] [stdout]     --> src/lib.rs:1571:5
[INFO] [stdout]      |
[INFO] [stdout] 1571 |     field_certainty: Certainty,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:2020:5
[INFO] [stdout]      |
[INFO] [stdout] 2020 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/providers/python.rs:153:16
[INFO] [stdout]     |
[INFO] [stdout] 152 |     impl PyProjectToml {
[INFO] [stdout]     |     ------------------ associated function in this implementation
[INFO] [stdout] 153 |         pub fn new(content: &str) -> Result<Self, toml::de::Error> {
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufReader`
[INFO] [stdout]   --> src/lib.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Certainty`
[INFO] [stdout]  --> src/providers/arch.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{vcs, Certainty, UpstreamDatum, USER_AGENT};
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/providers/maven.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, warn};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::warn`
[INFO] [stdout]  --> src/providers/meson.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::warn;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/perl.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/pubspec.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `py_to_upstream_datum_with_metadata`, `py_to_upstream_datum`
[INFO] [stdout]  --> src/providers/python.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{py_to_upstream_datum, py_to_upstream_datum_with_metadata};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::exceptions::PyAttributeError`
[INFO] [stdout]  --> src/providers/python.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::exceptions::PyAttributeError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/providers/python.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::PyDict`
[INFO] [stdout]  --> src/readme.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::types::PyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/vcs.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `reqwest::Url::into_string`: use Into<String>
[INFO] [stdout]    --> src/lib.rs:662:51
[INFO] [stdout]     |
[INFO] [stdout] 662 |     let http_url: reqwest::Url = http_url.clone().into_string().parse().unwrap();
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]   --> src/lib.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/autoconf.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/debian.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/package_yaml.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/python.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:436:5
[INFO] [stdout]     |
[INFO] [stdout] 436 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/r.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/ruby.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/rust.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/security_md.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/vcs.rs:320:12
[INFO] [stdout]     |
[INFO] [stdout] 320 |         Ok(data) => true,
[INFO] [stdout]     |            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:917:52
[INFO] [stdout]     |
[INFO] [stdout] 917 |     fn bug_database_url_from_bug_submit_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:921:52
[INFO] [stdout]     |
[INFO] [stdout] 921 |     fn bug_submit_url_from_bug_database_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:939:43
[INFO] [stdout]     |
[INFO] [stdout] 939 |     fn bug_database_from_issue_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:943:46
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn bug_database_url_from_repo_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:947:47
[INFO] [stdout]     |
[INFO] [stdout] 947 |     fn repo_url_from_merge_request_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `metadata`
[INFO] [stdout]    --> src/lib.rs:953:9
[INFO] [stdout]     |
[INFO] [stdout] 953 |         metadata: &mut Vec<UpstreamDatumWithMetadata>,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]    --> src/lib.rs:954:9
[INFO] [stdout]     |
[INFO] [stdout] 954 |         project: &str,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_certainty`
[INFO] [stdout]    --> src/lib.rs:955:9
[INFO] [stdout]     |
[INFO] [stdout] 955 |         max_certainty: Certainty,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:1404:5
[INFO] [stdout]      |
[INFO] [stdout] 1404 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_certainty`
[INFO] [stdout]     --> src/lib.rs:1571:5
[INFO] [stdout]      |
[INFO] [stdout] 1571 |     field_certainty: Certainty,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:2020:5
[INFO] [stdout]      |
[INFO] [stdout] 2020 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/providers/python.rs:153:16
[INFO] [stdout]     |
[INFO] [stdout] 152 |     impl PyProjectToml {
[INFO] [stdout]     |     ------------------ associated function in this implementation
[INFO] [stdout] 153 |         pub fn new(content: &str) -> Result<Self, toml::de::Error> {
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.13s
[INFO] running `Command { std: "docker" "inspect" "36c9573464f40d5377f86875eb22e8478ab19eedd869a57c294740e29a767524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36c9573464f40d5377f86875eb22e8478ab19eedd869a57c294740e29a767524", kill_on_drop: false }`
[INFO] [stdout] 36c9573464f40d5377f86875eb22e8478ab19eedd869a57c294740e29a767524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+61223975d46f794466efa832bc7562b9707ecc46" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea9e51984fc05d754b32cde226c96a6e9906d4207b66e322e05923e0b7e1cd06
[INFO] running `Command { std: "docker" "start" "-a" "ea9e51984fc05d754b32cde226c96a6e9906d4207b66e322e05923e0b7e1cd06", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `BufReader`
[INFO] [stderr]   --> src/lib.rs:11:24
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stderr]    |                        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Certainty`
[INFO] [stderr]  --> src/providers/arch.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::{vcs, Certainty, UpstreamDatum, USER_AGENT};
[INFO] [stderr]   |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `error`
[INFO] [stderr]  --> src/providers/maven.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use log::{error, warn};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log::warn`
[INFO] [stderr]  --> src/providers/meson.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use log::warn;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log::error`
[INFO] [stderr]  --> src/providers/perl.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::error;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log::error`
[INFO] [stderr]  --> src/providers/pubspec.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use log::error;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `py_to_upstream_datum_with_metadata`, `py_to_upstream_datum`
[INFO] [stderr]  --> src/providers/python.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::{py_to_upstream_datum, py_to_upstream_datum_with_metadata};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pyo3::exceptions::PyAttributeError`
[INFO] [stderr]  --> src/providers/python.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use pyo3::exceptions::PyAttributeError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/providers/python.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pyo3::types::PyDict`
[INFO] [stderr]  --> src/readme.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use pyo3::types::PyDict;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Cow`
[INFO] [stderr]  --> src/vcs.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::borrow::Cow;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `reqwest::Url::into_string`: use Into<String>
[INFO] [stderr]    --> src/lib.rs:662:51
[INFO] [stderr]     |
[INFO] [stderr] 662 |     let http_url: reqwest::Url = http_url.clone().into_string().parse().unwrap();
[INFO] [stderr]     |                                                   ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]   --> src/lib.rs:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stderr]    |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]   --> src/providers/autoconf.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     trust_package: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]   --> src/providers/debian.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     trust_package: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]  --> src/providers/package_yaml.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     trust_package: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]   --> src/providers/python.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     trust_package: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]    --> src/providers/python.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     trust_package: bool,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]    --> src/providers/python.rs:436:5
[INFO] [stderr]     |
[INFO] [stderr] 436 |     trust_package: bool,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]   --> src/providers/r.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     trust_package: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]  --> src/providers/ruby.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     trust_package: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]  --> src/providers/rust.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     trust_package: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]  --> src/providers/security_md.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     trust_package: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/vcs.rs:320:12
[INFO] [stderr]     |
[INFO] [stderr] 320 |         Ok(data) => true,
[INFO] [stderr]     |            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:917:52
[INFO] [stderr]     |
[INFO] [stderr] 917 |     fn bug_database_url_from_bug_submit_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:921:52
[INFO] [stderr]     |
[INFO] [stderr] 921 |     fn bug_submit_url_from_bug_database_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:939:43
[INFO] [stderr]     |
[INFO] [stderr] 939 |     fn bug_database_from_issue_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:943:46
[INFO] [stderr]     |
[INFO] [stderr] 943 |     fn bug_database_url_from_repo_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:947:47
[INFO] [stderr]     |
[INFO] [stderr] 947 |     fn repo_url_from_merge_request_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `metadata`
[INFO] [stderr]    --> src/lib.rs:953:9
[INFO] [stderr]     |
[INFO] [stderr] 953 |         metadata: &mut Vec<UpstreamDatumWithMetadata>,
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `project`
[INFO] [stderr]    --> src/lib.rs:954:9
[INFO] [stderr]     |
[INFO] [stderr] 954 |         project: &str,
[INFO] [stderr]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `max_certainty`
[INFO] [stderr]    --> src/lib.rs:955:9
[INFO] [stderr]     |
[INFO] [stderr] 955 |         max_certainty: Certainty,
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_certainty`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]     --> src/lib.rs:1404:5
[INFO] [stderr]      |
[INFO] [stderr] 1404 |     trust_package: bool,
[INFO] [stderr]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `field_certainty`
[INFO] [stderr]     --> src/lib.rs:1571:5
[INFO] [stderr]      |
[INFO] [stderr] 1571 |     field_certainty: Certainty,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_certainty`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]     --> src/lib.rs:2020:5
[INFO] [stderr]      |
[INFO] [stderr] 2020 |     trust_package: bool,
[INFO] [stderr]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/providers/python.rs:153:16
[INFO] [stderr]     |
[INFO] [stderr] 152 |     impl PyProjectToml {
[INFO] [stderr]     |     ------------------ associated function in this implementation
[INFO] [stderr] 153 |         pub fn new(content: &str) -> Result<Self, toml::de::Error> {
[INFO] [stderr]     |                ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `upstream-ontologist` (lib) generated 36 warnings (run `cargo fix --lib -p upstream-ontologist` to apply 11 suggestions)
[INFO] [stderr] warning: `upstream-ontologist` (lib test) generated 36 warnings (36 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/upstream_ontologist-060b7a197c6f8b37)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_url_from_git_clone_command ... ok
[INFO] [stdout] test test::test_guess_upstream_metadata ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::test_guess_upstream_metadata stdout ----
[INFO] [stdout] thread 'test::test_guess_upstream_metadata' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.19.2/src/gil.rs:199:21:
[INFO] [stdout] assertion `left != right` failed: The Python interpreter is not initialized and the `auto-initialize` feature is not enabled.
[INFO] [stdout] 
[INFO] [stdout] Consider calling `pyo3::prepare_freethreaded_python()` before attempting to use Python APIs.
[INFO] [stdout]   left: 0
[INFO] [stdout]  right: 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x559232b6e956 - std::backtrace_rs::backtrace::libunwind::trace::h68e08e31a5edd928
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x559232b6e956 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8e4d3186f828cab
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x559232b6e956 - std::sys_common::backtrace::_print_fmt::hdcdca1c0665ccefc
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x559232b6e956 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h752651e67cc277a4
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x559232b963bc - core::fmt::rt::Argument::fmt::h4e7c3e22f7386287
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x559232b963bc - core::fmt::write::hd44b1d45ba162e21
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x559232b6c1ff - std::io::Write::write_fmt::hdb67a49a0754f939
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x559232b6e704 - std::sys_common::backtrace::_print::hbca331de1381491f
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x559232b6e704 - std::sys_common::backtrace::print::hade58077d78c625d
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x559232b703fb - std::panicking::default_hook::{{closure}}::hc9f80a2cdc6be4c4
[INFO] [stdout]   10:     0x559232b700cd - std::panicking::default_hook::h1fc68886dc215416
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x559232b3aef7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha16821620acc0367
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/alloc/src/boxed.rs:2030:9
[INFO] [stdout]   12:     0x559232b3aef7 - test::test_main::{{closure}}::h1a3ed7cd910c2945
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x559232b70a30 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he260753ff79c0e70
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/alloc/src/boxed.rs:2030:9
[INFO] [stdout]   14:     0x559232b70a30 - std::panicking::rust_panic_with_hook::heff73da0ddd67492
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:786:13
[INFO] [stdout]   15:     0x559232b70772 - std::panicking::begin_panic_handler::{{closure}}::h141137f9c7de1e02
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:660:13
[INFO] [stdout]   16:     0x559232b6ee36 - std::sys_common::backtrace::__rust_end_short_backtrace::hbde4e66d30db627d
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x559232b704a4 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:648:5
[INFO] [stdout]   18:     0x559232b006b5 - core::panicking::panic_fmt::h92fcc83e4972ca9b
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x559232b00adf - core::panicking::assert_failed_inner::h25ff1575da1dfede
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/panicking.rs:337:23
[INFO] [stdout]   20:     0x559232afd08f - core::panicking::assert_failed::hcaa1ca7246b5a982
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/panicking.rs:297:5
[INFO] [stdout]   21:     0x559232b47588 - pyo3::gil::GILGuard::acquire::{{closure}}::h6405b969fe318b47
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.19.2/src/gil.rs:199:21
[INFO] [stdout]   22:     0x559232b47588 - parking_lot::once::Once::call_once_force::{{closure}}::h40f7c02322bc7ec3
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parking_lot-0.12.1/src/once.rs:189:13
[INFO] [stdout]   23:     0x559232afd432 - parking_lot::once::Once::call_once_slow::hae5fa1a458966628
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parking_lot-0.12.1/src/once.rs:304:9
[INFO] [stdout]   24:     0x559232b476a2 - parking_lot::once::Once::call_once_force::h7646578d28d8733b
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parking_lot-0.12.1/src/once.rs:188:9
[INFO] [stdout]   25:     0x559232b476a2 - pyo3::gil::GILGuard::acquire::h2762fdd2c931ccb2
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.19.2/src/gil.rs:195:17
[INFO] [stdout]   26:     0x559232b015e8 - pyo3::marker::Python::with_gil::h4ab976546abb7812
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.19.2/src/marker.rs:426:22
[INFO] [stdout]   27:     0x559232b015e8 - upstream_ontologist::guess_upstream_metadata::hb1ec9bc1a9c91b67
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:393:5
[INFO] [stdout]   28:     0x559232b063eb - upstream_ontologist::test::test_guess_upstream_metadata::h8c2ca7b92caa9a32
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:2058:9
[INFO] [stdout]   29:     0x559232b00da9 - upstream_ontologist::test::test_guess_upstream_metadata::{{closure}}::hda70517a48ace139
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:2057:38
[INFO] [stdout]   30:     0x559232b00da9 - core::ops::function::FnOnce::call_once::h7da7ab07cd294389
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x559232b4065f - core::ops::function::FnOnce::call_once::hb5d425830acba2e8
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x559232b4065f - test::__rust_begin_short_backtrace::h8054e86d0f5ccc86
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:620:18
[INFO] [stdout]   33:     0x559232b3f270 - test::run_test_in_process::{{closure}}::h85d13cb166c10721
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:643:60
[INFO] [stdout]   34:     0x559232b3f270 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc3dc86b8d5205a04
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x559232b3f270 - std::panicking::try::do_call::hc17666b06748adad
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:555:40
[INFO] [stdout]   36:     0x559232b3f270 - std::panicking::try::h1e9fba0c97684d1d
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:519:19
[INFO] [stdout]   37:     0x559232b3f270 - std::panic::catch_unwind::h8328c2da9899627c
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panic.rs:142:14
[INFO] [stdout]   38:     0x559232b3f270 - test::run_test_in_process::hf19a99f254958c9c
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:643:27
[INFO] [stdout]   39:     0x559232b3f270 - test::run_test::{{closure}}::hba6ab6b94e515411
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:566:43
[INFO] [stdout]   40:     0x559232b075b3 - test::run_test::{{closure}}::h6ac7c2253cb9cc0f
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/test/src/lib.rs:594:41
[INFO] [stdout]   41:     0x559232b075b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb4fbc53b7e758a6f
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   42:     0x559232b0c2df - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::ha24970823708ac98
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/thread/mod.rs:528:17
[INFO] [stdout]   43:     0x559232b0c2df - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h16db0733eff2a03c
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   44:     0x559232b0c2df - std::panicking::try::do_call::hc2890dbc9a490eee
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:555:40
[INFO] [stdout]   45:     0x559232b0c2df - std::panicking::try::ha67ad75b01f98422
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panicking.rs:519:19
[INFO] [stdout]   46:     0x559232b0c2df - std::panic::catch_unwind::h26725df9ddb3fcd2
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/panic.rs:142:14
[INFO] [stdout]   47:     0x559232b0c2df - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0e59407b0ff3ed8
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/thread/mod.rs:527:30
[INFO] [stdout]   48:     0x559232b0c2df - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd4eb105f82d3bb8e
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x559232b74d75 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h28564f61ef15890d
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/alloc/src/boxed.rs:2016:9
[INFO] [stdout]   50:     0x559232b74d75 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h03728738d990d027
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/alloc/src/boxed.rs:2016:9
[INFO] [stdout]   51:     0x559232b74d75 - std::sys::pal::unix::thread::Thread::new::thread_start::heb455c9485795637
[INFO] [stdout]                                at /rustc/61223975d46f794466efa832bc7562b9707ecc46/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   52:     0x7f95d0f49ac3 - <unknown>
[INFO] [stdout]   53:     0x7f95d0fdabf4 - __clone
[INFO] [stdout]   54:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::test_guess_upstream_metadata
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "ea9e51984fc05d754b32cde226c96a6e9906d4207b66e322e05923e0b7e1cd06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea9e51984fc05d754b32cde226c96a6e9906d4207b66e322e05923e0b7e1cd06", kill_on_drop: false }`
[INFO] [stdout] ea9e51984fc05d754b32cde226c96a6e9906d4207b66e322e05923e0b7e1cd06
[INFO] testing upstream-ontologist-0.1.36 against try#d073071d77ce0f93b4fd8cc567a1e2b9e1b22126+rustflags=-Copt-level=3 for pr-121282
[INFO] extracting crate upstream-ontologist 0.1.36 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate upstream-ontologist 0.1.36 on toolchain d073071d77ce0f93b4fd8cc567a1e2b9e1b22126
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate upstream-ontologist 0.1.36
[INFO] finished tweaking crates.io crate upstream-ontologist 0.1.36
[INFO] tweaked toml for crates.io crate upstream-ontologist 0.1.36 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04aca753ebdfbac0592bd5fda4c1e242770e900ca1dddb05120e481a4d40ac5e
[INFO] running `Command { std: "docker" "start" "-a" "04aca753ebdfbac0592bd5fda4c1e242770e900ca1dddb05120e481a4d40ac5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04aca753ebdfbac0592bd5fda4c1e242770e900ca1dddb05120e481a4d40ac5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04aca753ebdfbac0592bd5fda4c1e242770e900ca1dddb05120e481a4d40ac5e", kill_on_drop: false }`
[INFO] [stdout] 04aca753ebdfbac0592bd5fda4c1e242770e900ca1dddb05120e481a4d40ac5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0186cda8bcd47cf0effa9685d84f2b37640bb86cc25be38c922f72abb3ce5b8
[INFO] running `Command { std: "docker" "start" "-a" "e0186cda8bcd47cf0effa9685d84f2b37640bb86cc25be38c922f72abb3ce5b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
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[INFO] [stderr]    Compiling configparser v3.0.4
[INFO] [stderr]    Compiling opam-file-rs v0.1.5
[INFO] [stderr]    Compiling upstream-ontologist v0.1.36 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufReader`
[INFO] [stdout]   --> src/lib.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Certainty`
[INFO] [stdout]  --> src/providers/arch.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{vcs, Certainty, UpstreamDatum, USER_AGENT};
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/providers/maven.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, warn};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::warn`
[INFO] [stdout]  --> src/providers/meson.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::warn;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/perl.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/pubspec.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `py_to_upstream_datum_with_metadata`, `py_to_upstream_datum`
[INFO] [stdout]  --> src/providers/python.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{py_to_upstream_datum, py_to_upstream_datum_with_metadata};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::exceptions::PyAttributeError`
[INFO] [stdout]  --> src/providers/python.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::exceptions::PyAttributeError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/providers/python.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::PyDict`
[INFO] [stdout]  --> src/readme.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::types::PyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/vcs.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `reqwest::Url::into_string`: use Into<String>
[INFO] [stdout]    --> src/lib.rs:662:51
[INFO] [stdout]     |
[INFO] [stdout] 662 |     let http_url: reqwest::Url = http_url.clone().into_string().parse().unwrap();
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]   --> src/lib.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/autoconf.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/debian.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/package_yaml.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/python.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:436:5
[INFO] [stdout]     |
[INFO] [stdout] 436 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/r.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/ruby.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/rust.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/security_md.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/vcs.rs:320:12
[INFO] [stdout]     |
[INFO] [stdout] 320 |         Ok(data) => true,
[INFO] [stdout]     |            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:917:52
[INFO] [stdout]     |
[INFO] [stdout] 917 |     fn bug_database_url_from_bug_submit_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:921:52
[INFO] [stdout]     |
[INFO] [stdout] 921 |     fn bug_submit_url_from_bug_database_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:939:43
[INFO] [stdout]     |
[INFO] [stdout] 939 |     fn bug_database_from_issue_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:943:46
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn bug_database_url_from_repo_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:947:47
[INFO] [stdout]     |
[INFO] [stdout] 947 |     fn repo_url_from_merge_request_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `metadata`
[INFO] [stdout]    --> src/lib.rs:953:9
[INFO] [stdout]     |
[INFO] [stdout] 953 |         metadata: &mut Vec<UpstreamDatumWithMetadata>,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]    --> src/lib.rs:954:9
[INFO] [stdout]     |
[INFO] [stdout] 954 |         project: &str,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_certainty`
[INFO] [stdout]    --> src/lib.rs:955:9
[INFO] [stdout]     |
[INFO] [stdout] 955 |         max_certainty: Certainty,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:1404:5
[INFO] [stdout]      |
[INFO] [stdout] 1404 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_certainty`
[INFO] [stdout]     --> src/lib.rs:1571:5
[INFO] [stdout]      |
[INFO] [stdout] 1571 |     field_certainty: Certainty,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:2020:5
[INFO] [stdout]      |
[INFO] [stdout] 2020 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/providers/python.rs:153:16
[INFO] [stdout]     |
[INFO] [stdout] 152 |     impl PyProjectToml {
[INFO] [stdout]     |     ------------------ associated function in this implementation
[INFO] [stdout] 153 |         pub fn new(content: &str) -> Result<Self, toml::de::Error> {
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12m 43s
[INFO] running `Command { std: "docker" "inspect" "e0186cda8bcd47cf0effa9685d84f2b37640bb86cc25be38c922f72abb3ce5b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0186cda8bcd47cf0effa9685d84f2b37640bb86cc25be38c922f72abb3ce5b8", kill_on_drop: false }`
[INFO] [stdout] e0186cda8bcd47cf0effa9685d84f2b37640bb86cc25be38c922f72abb3ce5b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e16c1336218fc46f801f6577ad691ccdab463d9d2960d79004cb5a963e13c3f3
[INFO] running `Command { std: "docker" "start" "-a" "e16c1336218fc46f801f6577ad691ccdab463d9d2960d79004cb5a963e13c3f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling upstream-ontologist v0.1.36 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `BufReader`
[INFO] [stdout]   --> src/lib.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Certainty`
[INFO] [stdout]  --> src/providers/arch.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{vcs, Certainty, UpstreamDatum, USER_AGENT};
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/providers/maven.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, warn};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::warn`
[INFO] [stdout]  --> src/providers/meson.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::warn;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/perl.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/pubspec.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `py_to_upstream_datum_with_metadata`, `py_to_upstream_datum`
[INFO] [stdout]  --> src/providers/python.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{py_to_upstream_datum, py_to_upstream_datum_with_metadata};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::exceptions::PyAttributeError`
[INFO] [stdout]  --> src/providers/python.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::exceptions::PyAttributeError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/providers/python.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::PyDict`
[INFO] [stdout]  --> src/readme.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::types::PyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/vcs.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `reqwest::Url::into_string`: use Into<String>
[INFO] [stdout]    --> src/lib.rs:662:51
[INFO] [stdout]     |
[INFO] [stdout] 662 |     let http_url: reqwest::Url = http_url.clone().into_string().parse().unwrap();
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]   --> src/lib.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/autoconf.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/debian.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/package_yaml.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/python.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:436:5
[INFO] [stdout]     |
[INFO] [stdout] 436 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/r.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/ruby.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/rust.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/security_md.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/vcs.rs:320:12
[INFO] [stdout]     |
[INFO] [stdout] 320 |         Ok(data) => true,
[INFO] [stdout]     |            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:917:52
[INFO] [stdout]     |
[INFO] [stdout] 917 |     fn bug_database_url_from_bug_submit_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:921:52
[INFO] [stdout]     |
[INFO] [stdout] 921 |     fn bug_submit_url_from_bug_database_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:939:43
[INFO] [stdout]     |
[INFO] [stdout] 939 |     fn bug_database_from_issue_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:943:46
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn bug_database_url_from_repo_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:947:47
[INFO] [stdout]     |
[INFO] [stdout] 947 |     fn repo_url_from_merge_request_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `metadata`
[INFO] [stdout]    --> src/lib.rs:953:9
[INFO] [stdout]     |
[INFO] [stdout] 953 |         metadata: &mut Vec<UpstreamDatumWithMetadata>,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]    --> src/lib.rs:954:9
[INFO] [stdout]     |
[INFO] [stdout] 954 |         project: &str,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_certainty`
[INFO] [stdout]    --> src/lib.rs:955:9
[INFO] [stdout]     |
[INFO] [stdout] 955 |         max_certainty: Certainty,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:1404:5
[INFO] [stdout]      |
[INFO] [stdout] 1404 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_certainty`
[INFO] [stdout]     --> src/lib.rs:1571:5
[INFO] [stdout]      |
[INFO] [stdout] 1571 |     field_certainty: Certainty,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:2020:5
[INFO] [stdout]      |
[INFO] [stdout] 2020 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/providers/python.rs:153:16
[INFO] [stdout]     |
[INFO] [stdout] 152 |     impl PyProjectToml {
[INFO] [stdout]     |     ------------------ associated function in this implementation
[INFO] [stdout] 153 |         pub fn new(content: &str) -> Result<Self, toml::de::Error> {
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufReader`
[INFO] [stdout]   --> src/lib.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |                        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Certainty`
[INFO] [stdout]  --> src/providers/arch.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{vcs, Certainty, UpstreamDatum, USER_AGENT};
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> src/providers/maven.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | use log::{error, warn};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::warn`
[INFO] [stdout]  --> src/providers/meson.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::warn;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/perl.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `log::error`
[INFO] [stdout]  --> src/providers/pubspec.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::error;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `py_to_upstream_datum_with_metadata`, `py_to_upstream_datum`
[INFO] [stdout]  --> src/providers/python.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{py_to_upstream_datum, py_to_upstream_datum_with_metadata};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::exceptions::PyAttributeError`
[INFO] [stdout]  --> src/providers/python.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::exceptions::PyAttributeError;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/providers/python.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pyo3::types::PyDict`
[INFO] [stdout]  --> src/readme.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::types::PyDict;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/vcs.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `reqwest::Url::into_string`: use Into<String>
[INFO] [stdout]    --> src/lib.rs:662:51
[INFO] [stdout]     |
[INFO] [stdout] 662 |     let http_url: reqwest::Url = http_url.clone().into_string().parse().unwrap();
[INFO] [stdout]     |                                                   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]   --> src/lib.rs:11:15
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stdout]    |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/autoconf.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/debian.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/package_yaml.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/python.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]    --> src/providers/python.rs:436:5
[INFO] [stdout]     |
[INFO] [stdout] 436 |     trust_package: bool,
[INFO] [stdout]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]   --> src/providers/r.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     trust_package: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/ruby.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/rust.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]  --> src/providers/security_md.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     trust_package: bool,
[INFO] [stdout]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> src/vcs.rs:320:12
[INFO] [stdout]     |
[INFO] [stdout] 320 |         Ok(data) => true,
[INFO] [stdout]     |            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:917:52
[INFO] [stdout]     |
[INFO] [stdout] 917 |     fn bug_database_url_from_bug_submit_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:921:52
[INFO] [stdout]     |
[INFO] [stdout] 921 |     fn bug_submit_url_from_bug_database_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:939:43
[INFO] [stdout]     |
[INFO] [stdout] 939 |     fn bug_database_from_issue_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:943:46
[INFO] [stdout]     |
[INFO] [stdout] 943 |     fn bug_database_url_from_repo_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `url`
[INFO] [stdout]    --> src/lib.rs:947:47
[INFO] [stdout]     |
[INFO] [stdout] 947 |     fn repo_url_from_merge_request_url(&self, url: &Url) -> Option<Url> {
[INFO] [stdout]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `metadata`
[INFO] [stdout]    --> src/lib.rs:953:9
[INFO] [stdout]     |
[INFO] [stdout] 953 |         metadata: &mut Vec<UpstreamDatumWithMetadata>,
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]    --> src/lib.rs:954:9
[INFO] [stdout]     |
[INFO] [stdout] 954 |         project: &str,
[INFO] [stdout]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_certainty`
[INFO] [stdout]    --> src/lib.rs:955:9
[INFO] [stdout]     |
[INFO] [stdout] 955 |         max_certainty: Certainty,
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:1404:5
[INFO] [stdout]      |
[INFO] [stdout] 1404 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `field_certainty`
[INFO] [stdout]     --> src/lib.rs:1571:5
[INFO] [stdout]      |
[INFO] [stdout] 1571 |     field_certainty: Certainty,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_certainty`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `trust_package`
[INFO] [stdout]     --> src/lib.rs:2020:5
[INFO] [stdout]      |
[INFO] [stdout] 2020 |     trust_package: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/providers/python.rs:153:16
[INFO] [stdout]     |
[INFO] [stdout] 152 |     impl PyProjectToml {
[INFO] [stdout]     |     ------------------ associated function in this implementation
[INFO] [stdout] 153 |         pub fn new(content: &str) -> Result<Self, toml::de::Error> {
[INFO] [stdout]     |                ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.73s
[INFO] running `Command { std: "docker" "inspect" "e16c1336218fc46f801f6577ad691ccdab463d9d2960d79004cb5a963e13c3f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e16c1336218fc46f801f6577ad691ccdab463d9d2960d79004cb5a963e13c3f3", kill_on_drop: false }`
[INFO] [stdout] e16c1336218fc46f801f6577ad691ccdab463d9d2960d79004cb5a963e13c3f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+d073071d77ce0f93b4fd8cc567a1e2b9e1b22126" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97d37f99d7ef033fc126ae0eee1ec00730ad4f4f4dff807783e11895808a144c
[INFO] running `Command { std: "docker" "start" "-a" "97d37f99d7ef033fc126ae0eee1ec00730ad4f4f4dff807783e11895808a144c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `BufReader`
[INFO] [stderr]   --> src/lib.rs:11:24
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stderr]    |                        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Certainty`
[INFO] [stderr]  --> src/providers/arch.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::{vcs, Certainty, UpstreamDatum, USER_AGENT};
[INFO] [stderr]   |                  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `error`
[INFO] [stderr]  --> src/providers/maven.rs:4:11
[INFO] [stderr]   |
[INFO] [stderr] 4 | use log::{error, warn};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log::warn`
[INFO] [stderr]  --> src/providers/meson.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use log::warn;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log::error`
[INFO] [stderr]  --> src/providers/perl.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use log::error;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `log::error`
[INFO] [stderr]  --> src/providers/pubspec.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use log::error;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `py_to_upstream_datum_with_metadata`, `py_to_upstream_datum`
[INFO] [stderr]  --> src/providers/python.rs:1:13
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::{py_to_upstream_datum, py_to_upstream_datum_with_metadata};
[INFO] [stderr]   |             ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pyo3::exceptions::PyAttributeError`
[INFO] [stderr]  --> src/providers/python.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use pyo3::exceptions::PyAttributeError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/providers/python.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `pyo3::types::PyDict`
[INFO] [stderr]  --> src/readme.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use pyo3::types::PyDict;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::borrow::Cow`
[INFO] [stderr]  --> src/vcs.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::borrow::Cow;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `reqwest::Url::into_string`: use Into<String>
[INFO] [stderr]    --> src/lib.rs:662:51
[INFO] [stderr]     |
[INFO] [stderr] 662 |     let http_url: reqwest::Url = http_url.clone().into_string().parse().unwrap();
[INFO] [stderr]     |                                                   ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]   --> src/lib.rs:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 | use std::io::{BufRead, BufReader, Read};
[INFO] [stderr]    |               ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]   --> src/providers/autoconf.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     trust_package: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]   --> src/providers/debian.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     trust_package: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]  --> src/providers/package_yaml.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     trust_package: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]   --> src/providers/python.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     trust_package: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]    --> src/providers/python.rs:117:5
[INFO] [stderr]     |
[INFO] [stderr] 117 |     trust_package: bool,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]    --> src/providers/python.rs:436:5
[INFO] [stderr]     |
[INFO] [stderr] 436 |     trust_package: bool,
[INFO] [stderr]     |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]   --> src/providers/r.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     trust_package: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]  --> src/providers/ruby.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     trust_package: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]  --> src/providers/rust.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 |     trust_package: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]  --> src/providers/security_md.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     trust_package: bool,
[INFO] [stderr]   |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]    --> src/vcs.rs:320:12
[INFO] [stderr]     |
[INFO] [stderr] 320 |         Ok(data) => true,
[INFO] [stderr]     |            ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:917:52
[INFO] [stderr]     |
[INFO] [stderr] 917 |     fn bug_database_url_from_bug_submit_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:921:52
[INFO] [stderr]     |
[INFO] [stderr] 921 |     fn bug_submit_url_from_bug_database_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:939:43
[INFO] [stderr]     |
[INFO] [stderr] 939 |     fn bug_database_from_issue_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                           ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:943:46
[INFO] [stderr]     |
[INFO] [stderr] 943 |     fn bug_database_url_from_repo_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                              ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `url`
[INFO] [stderr]    --> src/lib.rs:947:47
[INFO] [stderr]     |
[INFO] [stderr] 947 |     fn repo_url_from_merge_request_url(&self, url: &Url) -> Option<Url> {
[INFO] [stderr]     |                                               ^^^ help: if this is intentional, prefix it with an underscore: `_url`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `metadata`
[INFO] [stderr]    --> src/lib.rs:953:9
[INFO] [stderr]     |
[INFO] [stderr] 953 |         metadata: &mut Vec<UpstreamDatumWithMetadata>,
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_metadata`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `project`
[INFO] [stderr]    --> src/lib.rs:954:9
[INFO] [stderr]     |
[INFO] [stderr] 954 |         project: &str,
[INFO] [stderr]     |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `max_certainty`
[INFO] [stderr]    --> src/lib.rs:955:9
[INFO] [stderr]     |
[INFO] [stderr] 955 |         max_certainty: Certainty,
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_certainty`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]     --> src/lib.rs:1404:5
[INFO] [stderr]      |
[INFO] [stderr] 1404 |     trust_package: bool,
[INFO] [stderr]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `field_certainty`
[INFO] [stderr]     --> src/lib.rs:1571:5
[INFO] [stderr]      |
[INFO] [stderr] 1571 |     field_certainty: Certainty,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_field_certainty`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `trust_package`
[INFO] [stderr]     --> src/lib.rs:2020:5
[INFO] [stderr]      |
[INFO] [stderr] 2020 |     trust_package: bool,
[INFO] [stderr]      |     ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_trust_package`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> src/providers/python.rs:153:16
[INFO] [stderr]     |
[INFO] [stderr] 152 |     impl PyProjectToml {
[INFO] [stderr]     |     ------------------ associated function in this implementation
[INFO] [stderr] 153 |         pub fn new(content: &str) -> Result<Self, toml::de::Error> {
[INFO] [stderr]     |                ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `upstream-ontologist` (lib) generated 36 warnings (run `cargo fix --lib -p upstream-ontologist` to apply 11 suggestions)
[INFO] [stderr] warning: `upstream-ontologist` (lib test) generated 36 warnings (36 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/upstream_ontologist-060b7a197c6f8b37)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_url_from_git_clone_command ... ok
[INFO] [stdout] test test::test_guess_upstream_metadata ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::test_guess_upstream_metadata stdout ----
[INFO] [stdout] thread 'test::test_guess_upstream_metadata' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.19.2/src/gil.rs:199:21:
[INFO] [stdout] assertion `left != right` failed: The Python interpreter is not initialized and the `auto-initialize` feature is not enabled.
[INFO] [stdout] 
[INFO] [stdout] Consider calling `pyo3::prepare_freethreaded_python()` before attempting to use Python APIs.
[INFO] [stdout]   left: 0
[INFO] [stdout]  right: 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a8fd0d2966 - std::backtrace_rs::backtrace::libunwind::trace::hbf3981e6c8a62f19
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x55a8fd0d2966 - std::backtrace_rs::backtrace::trace_unsynchronized::h5d13053d67c404cc
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55a8fd0d2966 - std::sys_common::backtrace::_print_fmt::hd24dc5b701eaf8ad
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55a8fd0d2966 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1d0155c7c5a7d116
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55a8fd0fa4dc - core::fmt::rt::Argument::fmt::h462c7a4781d69908
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x55a8fd0fa4dc - core::fmt::write::h3cadc3d0c35667c3
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x55a8fd0d017f - std::io::Write::write_fmt::h7b46babfe8aff3fc
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x55a8fd0d2714 - std::sys_common::backtrace::_print::h21e0ad4a03aa55df
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55a8fd0d2714 - std::sys_common::backtrace::print::hb7cfd89cda9bdca7
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55a8fd0d440b - std::panicking::default_hook::{{closure}}::hceb0cad555a61bc8
[INFO] [stdout]   10:     0x55a8fd0d40dd - std::panicking::default_hook::h00eb745c4c12778b
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x55a8fd09eef7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6a7083dbc9bd7b5f
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/alloc/src/boxed.rs:2030:9
[INFO] [stdout]   12:     0x55a8fd09eef7 - test::test_main::{{closure}}::h4db87ac2515c25e3
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55a8fd0d4a40 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hf3b7bc2e2257730b
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/alloc/src/boxed.rs:2030:9
[INFO] [stdout]   14:     0x55a8fd0d4a40 - std::panicking::rust_panic_with_hook::hccddb3269d601551
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panicking.rs:786:13
[INFO] [stdout]   15:     0x55a8fd0d4782 - std::panicking::begin_panic_handler::{{closure}}::h1759cdf989495c64
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panicking.rs:660:13
[INFO] [stdout]   16:     0x55a8fd0d2e46 - std::sys_common::backtrace::__rust_end_short_backtrace::h209794238b4d13a4
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55a8fd0d44b4 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panicking.rs:648:5
[INFO] [stdout]   18:     0x55a8fd0646c5 - core::panicking::panic_fmt::ha17ebef8fbaa0a3e
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55a8fd064aef - core::panicking::assert_failed_inner::ha58dcb02ce0b2e95
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/panicking.rs:337:23
[INFO] [stdout]   20:     0x55a8fd060faf - core::panicking::assert_failed::hab93a981246ff867
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/panicking.rs:297:5
[INFO] [stdout]   21:     0x55a8fd0a8f28 - pyo3::gil::GILGuard::acquire::{{closure}}::h407b6150fb6afc75
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.19.2/src/gil.rs:199:21
[INFO] [stdout]   22:     0x55a8fd0a8f28 - parking_lot::once::Once::call_once_force::{{closure}}::h4d6ebbf5f3fe0c50
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parking_lot-0.12.1/src/once.rs:189:13
[INFO] [stdout]   23:     0x55a8fd061442 - parking_lot::once::Once::call_once_slow::h2e1a32491851d7ed
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parking_lot-0.12.1/src/once.rs:304:9
[INFO] [stdout]   24:     0x55a8fd0a9042 - parking_lot::once::Once::call_once_force::h33b377d84985a72a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parking_lot-0.12.1/src/once.rs:188:9
[INFO] [stdout]   25:     0x55a8fd0a9042 - pyo3::gil::GILGuard::acquire::h7e8b8dff37f369df
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.19.2/src/gil.rs:195:17
[INFO] [stdout]   26:     0x55a8fd0655f8 - pyo3::marker::Python::with_gil::hb74c7109613a1046
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.19.2/src/marker.rs:426:22
[INFO] [stdout]   27:     0x55a8fd0655f8 - upstream_ontologist::guess_upstream_metadata::h6db9fe164db575cd
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:393:5
[INFO] [stdout]   28:     0x55a8fd06a26b - upstream_ontologist::test::test_guess_upstream_metadata::hee0979bc86930b9c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:2058:9
[INFO] [stdout]   29:     0x55a8fd064dd9 - upstream_ontologist::test::test_guess_upstream_metadata::{{closure}}::h9ea56d660b908098
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:2057:38
[INFO] [stdout]   30:     0x55a8fd064dd9 - core::ops::function::FnOnce::call_once::hdb11069da8eef798
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x55a8fd0a46ff - core::ops::function::FnOnce::call_once::hb293dddd1a0c8d0c
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x55a8fd0a46ff - test::__rust_begin_short_backtrace::hcc33cf50a0d42744
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/test/src/lib.rs:620:18
[INFO] [stdout]   33:     0x55a8fd0a3270 - test::run_test_in_process::{{closure}}::h1a67b8b225cf5559
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/test/src/lib.rs:643:60
[INFO] [stdout]   34:     0x55a8fd0a3270 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h6c8366f6b1a529d0
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x55a8fd0a3270 - std::panicking::try::do_call::h3ac771f4eea356d5
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panicking.rs:555:40
[INFO] [stdout]   36:     0x55a8fd0a3270 - std::panicking::try::h2b1799e4f57e5bcf
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panicking.rs:519:19
[INFO] [stdout]   37:     0x55a8fd0a3270 - std::panic::catch_unwind::h0a3cc3fea72ac271
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panic.rs:142:14
[INFO] [stdout]   38:     0x55a8fd0a3270 - test::run_test_in_process::h47356101e0c4cc43
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/test/src/lib.rs:643:27
[INFO] [stdout]   39:     0x55a8fd0a3270 - test::run_test::{{closure}}::hfc86d13e98ee1936
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/test/src/lib.rs:566:43
[INFO] [stdout]   40:     0x55a8fd06b5b3 - test::run_test::{{closure}}::h077c30ad86447616
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/test/src/lib.rs:594:41
[INFO] [stdout]   41:     0x55a8fd06b5b3 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7a0647371687c548
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   42:     0x55a8fd07024f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h0ade0df8a561803e
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/thread/mod.rs:528:17
[INFO] [stdout]   43:     0x55a8fd07024f - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h94e6781319385c1d
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   44:     0x55a8fd07024f - std::panicking::try::do_call::h2d8e7d2812ed142e
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panicking.rs:555:40
[INFO] [stdout]   45:     0x55a8fd07024f - std::panicking::try::hfec8a6adb9bfcaea
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panicking.rs:519:19
[INFO] [stdout]   46:     0x55a8fd07024f - std::panic::catch_unwind::hf488fb91a41eb5b5
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/panic.rs:142:14
[INFO] [stdout]   47:     0x55a8fd07024f - std::thread::Builder::spawn_unchecked_::{{closure}}::h306975a3cadd5153
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/thread/mod.rs:527:30
[INFO] [stdout]   48:     0x55a8fd07024f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4f4ed26f27d558ae
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x55a8fd0d8da5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h17d6fdbdde1f730c
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/alloc/src/boxed.rs:2016:9
[INFO] [stdout]   50:     0x55a8fd0d8da5 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h298d88b0d0cf4d06
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/alloc/src/boxed.rs:2016:9
[INFO] [stdout]   51:     0x55a8fd0d8da5 - std::sys::pal::unix::thread::Thread::new::thread_start::h1ecd97591626fa72
[INFO] [stdout]                                at /rustc/d073071d77ce0f93b4fd8cc567a1e2b9e1b22126/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   52:     0x7fe525240ac3 - <unknown>
[INFO] [stdout]   53:     0x7fe5252d1bf4 - __clone
[INFO] [stdout]   54:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::test_guess_upstream_metadata
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "97d37f99d7ef033fc126ae0eee1ec00730ad4f4f4dff807783e11895808a144c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97d37f99d7ef033fc126ae0eee1ec00730ad4f4f4dff807783e11895808a144c", kill_on_drop: false }`
[INFO] [stdout] 97d37f99d7ef033fc126ae0eee1ec00730ad4f4f4dff807783e11895808a144c