[INFO] cloning repository https://github.com/dbasedow/ulverify [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dbasedow/ulverify" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbasedow%2Fulverify", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbasedow%2Fulverify'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a67f64dd0ca26e0299b924ecb02cc442b6c35e01 [INFO] checking dbasedow/ulverify against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdbasedow%2Fulverify" "/workspace/builds/worker-77/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-77/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dbasedow/ulverify on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dbasedow/ulverify [INFO] finished tweaking git repo https://github.com/dbasedow/ulverify [INFO] tweaked toml for git repo https://github.com/dbasedow/ulverify written to /workspace/builds/worker-77/source/Cargo.toml [INFO] crate git repo https://github.com/dbasedow/ulverify already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/dbasedow/apk-rs` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded generic-array v0.12.0 [INFO] [stderr] Downloaded block-buffer v0.7.0 [INFO] [stderr] Downloaded digest v0.8.0 [INFO] [stderr] Downloaded opaque-debug v0.2.1 [INFO] [stderr] Downloaded libc v0.2.46 [INFO] [stderr] Downloaded flate2 v1.0.6 [INFO] [stderr] Downloaded security-framework-sys v0.2.2 [INFO] [stderr] Downloaded MacTypes-sys v1.3.0 [INFO] [stderr] Downloaded h2 v0.1.14 [INFO] [stderr] Downloaded plist v0.3.0 [INFO] [stderr] Downloaded block-padding v0.1.2 [INFO] [stderr] Downloaded byte-tools v0.3.0 [INFO] [stderr] Downloaded memchr v2.1.2 [INFO] [stderr] Downloaded encoding_rs v0.8.14 [INFO] [stderr] Downloaded tokio-threadpool v0.1.10 [INFO] [stderr] Downloaded crossbeam-channel v0.3.6 [INFO] [stderr] Downloaded sha2 v0.8.0 [INFO] [stderr] Downloaded rand_os v0.1.1 [INFO] [stderr] Downloaded reqwest v0.9.8 [INFO] [stderr] Downloaded syn v0.15.24 [INFO] [stderr] Downloaded hyper v0.12.20 [INFO] [stderr] Downloaded zip v0.4.2 [INFO] [stderr] Downloaded tokio v0.1.14 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.0 [INFO] [stderr] Downloaded autocfg v0.1.1 [INFO] [stderr] Downloaded rand v0.6.4 [INFO] [stderr] Downloaded serde_json v1.0.34 [INFO] [stderr] Downloaded msdos_time v0.1.6 [INFO] [stderr] Downloaded mach_object v0.1.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13b8ff30abe67a439976576caecfae00bfd1fd39e29f55ab96b32da9e70b2fc7 [INFO] running `Command { std: "docker" "start" "-a" "13b8ff30abe67a439976576caecfae00bfd1fd39e29f55ab96b32da9e70b2fc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13b8ff30abe67a439976576caecfae00bfd1fd39e29f55ab96b32da9e70b2fc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13b8ff30abe67a439976576caecfae00bfd1fd39e29f55ab96b32da9e70b2fc7", kill_on_drop: false }` [INFO] [stdout] 13b8ff30abe67a439976576caecfae00bfd1fd39e29f55ab96b32da9e70b2fc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 807be8f6ba27833d287242f148a2811526734670c8f3ef35a176b245c9c34496 [INFO] running `Command { std: "docker" "start" "-a" "807be8f6ba27833d287242f148a2811526734670c8f3ef35a176b245c9c34496", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] phf_shared v0.7.24 (as host dependency): unicase [INFO] [stderr] [INFO] [stderr] Compiling libc v0.2.46 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling openssl v0.10.16 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking byte-tools v0.3.0 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling plist v0.3.0 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking opaque-debug v0.2.1 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking podio v0.1.6 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.7.0 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.0 [INFO] [stderr] Checking miniz_oxide v0.2.0 [INFO] [stderr] Compiling bzip2-sys v0.1.7 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking serde_json v1.0.34 [INFO] [stderr] Checking block-padding v0.1.2 [INFO] [stderr] Checking tokio-timer v0.2.8 [INFO] [stderr] Checking xml-rs v0.7.0 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Compiling openssl-sys v0.9.40 [INFO] [stderr] Compiling rand_os v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking textwrap v0.10.0 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking regex-syntax v0.6.4 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking backtrace-sys v0.1.28 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking miniz-sys v0.1.11 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking memchr v2.1.2 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking generic-array v0.12.0 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking crossbeam-epoch v0.7.0 [INFO] [stderr] Checking backtrace v0.3.13 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling syn v0.15.24 [INFO] [stderr] Checking msdos_time v0.1.6 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking tokio-io v0.1.11 [INFO] [stderr] Checking http v0.1.14 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking flate2 v1.0.6 [INFO] [stderr] Checking digest v0.8.0 [INFO] [stderr] Checking block-buffer v0.7.0 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking serde_urlencoded v0.5.4 [INFO] [stderr] Checking zip v0.4.2 [INFO] [stderr] Compiling rand v0.6.4 [INFO] [stderr] Checking uuid v0.7.1 [INFO] [stderr] Checking apk-rs v0.1.0 (https://github.com/dbasedow/apk-rs#352ca9c9) [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking h2 v0.1.14 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking crossbeam-channel v0.3.6 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-threadpool v0.1.10 [INFO] [stderr] Checking tokio v0.1.14 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking hyper v0.12.20 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking mach_object v0.1.13 [INFO] [stderr] Checking hyper-tls v0.3.1 [INFO] [stderr] Checking reqwest v0.9.8 [INFO] [stderr] Checking ulverify v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/android/mod.rs (2 fixes) [INFO] [stderr] Fixed src/main.rs (9 fixes) [INFO] [stderr] Fixed src/android/apk.rs (5 fixes) [INFO] [stderr] Fixed src/ios/report.rs (2 fixes) [INFO] [stdout] warning: use of deprecated associated function `http::uri::Authority::port`: use `port_part` instead [INFO] [stdout] --> src/android/apk.rs:184:56 [INFO] [stdout] | [INFO] [stdout] 184 | if authority.matches(auth.host(), auth.port()) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `http::uri::Authority::port`: use `port_part` instead [INFO] [stdout] --> src/android/apk.rs:184:56 [INFO] [stdout] | [INFO] [stdout] 184 | if authority.matches(auth.host(), auth.port()) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `extract_info_from_file` [INFO] [stdout] --> src/ios/entitlements.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn extract_info_from_file(file_name: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `matches` [INFO] [stdout] --> src/android/apk.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | fn matches(&self, host: &str, port: Option) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Pattern` [INFO] [stdout] --> src/android/apk.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | Pattern(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `matches` [INFO] [stdout] --> src/android/apk.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | fn matches(&self, path: &str) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `match_pattern` [INFO] [stdout] --> src/android/apk.rs:45:4 [INFO] [stdout] | [INFO] [stdout] 45 | fn match_pattern(path: &str, pattern: &str) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains_non_http_scheme` [INFO] [stdout] --> src/android/apk.rs:170:8 [INFO] [stdout] | [INFO] [stdout] 170 | fn contains_non_http_scheme(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `matches_url` [INFO] [stdout] --> src/android/apk.rs:174:8 [INFO] [stdout] | [INFO] [stdout] 174 | fn matches_url(&self, url: Uri) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `has_auto_verify` [INFO] [stdout] --> src/android/apk.rs:232:12 [INFO] [stdout] | [INFO] [stdout] 232 | pub fn has_auto_verify(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `unique_authorities` [INFO] [stdout] --> src/android/apk.rs:240:12 [INFO] [stdout] | [INFO] [stdout] 240 | pub fn unique_authorities(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `InvalidApk` [INFO] [stdout] --> src/android/apk.rs:256:5 [INFO] [stdout] | [INFO] [stdout] 256 | InvalidApk, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MissingAutoVerifyInManifest` [INFO] [stdout] --> src/android/apk.rs:257:5 [INFO] [stdout] | [INFO] [stdout] 257 | MissingAutoVerifyInManifest, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `IntentFilterContainsHttpAndCustomScheme` [INFO] [stdout] --> src/android/apk.rs:258:5 [INFO] [stdout] | [INFO] [stdout] 258 | IntentFilterContainsHttpAndCustomScheme(IntentFilter), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoMatchingIntenFilter` [INFO] [stdout] --> src/android/apk.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 260 | NoMatchingIntenFilter, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `MultipleMatchingIntentFilters` [INFO] [stdout] --> src/android/apk.rs:261:5 [INFO] [stdout] | [INFO] [stdout] 261 | MultipleMatchingIntentFilters, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `ForbiddenByRobotsTxt` [INFO] [stdout] --> src/android/assetlinks.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | ForbiddenByRobotsTxt, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string_human` [INFO] [stdout] --> src/android/assetlinks.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn to_string_human(&self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `appID` should have a snake case name [INFO] [stdout] --> src/ios/aasa.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | appID: String, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case: `app_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/android/mod.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | apk::check_apk(apk_file); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_str` found for struct `Uri` in the current scope [INFO] [stdout] --> src/android/apk.rs:220:37 [INFO] [stdout] | [INFO] [stdout] 220 | assert!(filter.matches_url(Uri::from_str("http://example.com/bar").unwrap())); [INFO] [stdout] | ^^^^^^^^ function or associated item not found in `Uri` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] = note: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stdout] `use std::str::FromStr;` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_str` found for struct `Uri` in the current scope [INFO] [stdout] --> src/android/apk.rs:221:38 [INFO] [stdout] | [INFO] [stdout] 221 | assert!(!filter.matches_url(Uri::from_str("http://exemple.com/bar").unwrap())); [INFO] [stdout] | ^^^^^^^^ function or associated item not found in `Uri` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] = note: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stdout] `use std::str::FromStr;` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_str` found for struct `Uri` in the current scope [INFO] [stdout] --> src/android/apk.rs:222:38 [INFO] [stdout] | [INFO] [stdout] 222 | assert!(!filter.matches_url(Uri::from_str("http://example.com:8080/bar").unwrap())); [INFO] [stdout] | ^^^^^^^^ function or associated item not found in `Uri` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] = note: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stdout] `use std::str::FromStr;` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ulverify` due to 4 previous errors; 1 warning emitted [INFO] [stderr] error: failed to migrate to next edition [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo fix --edition --allow-no-vcs --allow-dirty --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "807be8f6ba27833d287242f148a2811526734670c8f3ef35a176b245c9c34496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "807be8f6ba27833d287242f148a2811526734670c8f3ef35a176b245c9c34496", kill_on_drop: false }` [INFO] [stdout] 807be8f6ba27833d287242f148a2811526734670c8f3ef35a176b245c9c34496