[INFO] cloning repository https://github.com/psaarine/TwitterCLI [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/psaarine/TwitterCLI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsaarine%2FTwitterCLI", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsaarine%2FTwitterCLI'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] be5fc82e6240fb5701840557c09537a0d2b2d7d7 [INFO] testing psaarine/TwitterCLI against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsaarine%2FTwitterCLI" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/psaarine/TwitterCLI on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/psaarine/TwitterCLI [INFO] finished tweaking git repo https://github.com/psaarine/TwitterCLI [INFO] tweaked toml for git repo https://github.com/psaarine/TwitterCLI written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/psaarine/TwitterCLI already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 226544dc5cd38b1d182998e341ec1b1b1d286581a5bb6b49d7c7b9360cbc5caa [INFO] running `Command { std: "docker" "start" "-a" "226544dc5cd38b1d182998e341ec1b1b1d286581a5bb6b49d7c7b9360cbc5caa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "226544dc5cd38b1d182998e341ec1b1b1d286581a5bb6b49d7c7b9360cbc5caa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "226544dc5cd38b1d182998e341ec1b1b1d286581a5bb6b49d7c7b9360cbc5caa", kill_on_drop: false }` [INFO] [stdout] 226544dc5cd38b1d182998e341ec1b1b1d286581a5bb6b49d7c7b9360cbc5caa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ea4a4c590cdad73268b4192b6a6d7d8a0c3b8bc96d5faa756afd513957220c28 [INFO] running `Command { std: "docker" "start" "-a" "ea4a4c590cdad73268b4192b6a6d7d8a0c3b8bc96d5faa756afd513957220c28", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.90 [INFO] [stderr] Compiling quote v1.0.17 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling TwitterCLI v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `serde_json::from_str` [INFO] [stdout] --> src/utils/string_parsing.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json::from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `login::login` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use login::login; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `url` [INFO] [stdout] --> src/login.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | fn open_browser(url: &str) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_url` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query_part` [INFO] [stdout] --> src/login.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | let query_part = url.split("?").last().unwrap_or("Query string was maliformed"); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_part` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `string_data` [INFO] [stdout] --> src/utils/string_parsing.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let string_data = serializer.get_json().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_string_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `login` [INFO] [stdout] --> src/login.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn login() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `open_browser` [INFO] [stdout] --> src/login.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn open_browser(url: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_tcp_listener` [INFO] [stdout] --> src/login.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn create_tcp_listener(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate_login_url` [INFO] [stdout] --> src/login.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn generate_login_url() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `handle_stream` [INFO] [stdout] --> src/login.rs:52:4 [INFO] [stdout] | [INFO] [stdout] 52 | fn handle_stream(mut stream: TcpStream) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_received_url` [INFO] [stdout] --> src/login.rs:62:4 [INFO] [stdout] | [INFO] [stdout] 62 | fn parse_received_url(data: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_twitter_return_url` [INFO] [stdout] --> src/login.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn parse_twitter_return_url(url: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `AuthResult` [INFO] [stdout] --> src/login.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | struct AuthResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/utils/serializer.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add` [INFO] [stdout] --> src/utils/serializer.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn add(& mut self, key: impl ToString, value: impl ToString) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_json` [INFO] [stdout] --> src/utils/serializer.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn get_json(& mut self) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_query` [INFO] [stdout] --> src/utils/string_parsing.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn parse_query<'de, T>(data: &str ) -> Result [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_param_couple` [INFO] [stdout] --> src/utils/string_parsing.rs:52:4 [INFO] [stdout] | [INFO] [stdout] 52 | fn parse_param_couple(couple: &str) -> Result<(&str, &str), &'static str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `TwitterCLI` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `twitter_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.06s [INFO] running `Command { std: "docker" "inspect" "ea4a4c590cdad73268b4192b6a6d7d8a0c3b8bc96d5faa756afd513957220c28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea4a4c590cdad73268b4192b6a6d7d8a0c3b8bc96d5faa756afd513957220c28", kill_on_drop: false }` [INFO] [stdout] ea4a4c590cdad73268b4192b6a6d7d8a0c3b8bc96d5faa756afd513957220c28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26767fd48cf96ae9ea12e134fd638a22d5dec953a4e48c75adb565476928c408 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "26767fd48cf96ae9ea12e134fd638a22d5dec953a4e48c75adb565476928c408", kill_on_drop: false }` [INFO] [stderr] Compiling TwitterCLI v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/login.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::from_str` [INFO] [stdout] --> src/utils/string_parsing.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json::from_str; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `login::login` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use login::login; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `url` [INFO] [stdout] --> src/login.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | fn open_browser(url: &str) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_url` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query_part` [INFO] [stdout] --> src/login.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | let query_part = url.split("?").last().unwrap_or("Query string was maliformed"); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_part` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `string_data` [INFO] [stdout] --> src/utils/string_parsing.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | let string_data = serializer.get_json().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_string_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test_string_2` [INFO] [stdout] --> src/utils/string_parsing.rs:92:13 [INFO] [stdout] | [INFO] [stdout] 92 | let test_string_2 = "jari=matti"; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_string_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test_string_3` [INFO] [stdout] --> src/utils/string_parsing.rs:93:13 [INFO] [stdout] | [INFO] [stdout] 93 | let test_string_3 = "key=value"; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_string_3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test_key_2` [INFO] [stdout] --> src/utils/string_parsing.rs:95:26 [INFO] [stdout] | [INFO] [stdout] 95 | let (test_key_1, test_key_2) = parse_param_couple(test_string).unwrap(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_key_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `twitter` [INFO] [stdout] --> src/utils/string_parsing.rs:117:13 [INFO] [stdout] | [INFO] [stdout] 117 | let twitter = "https://twitter.com/search?q=Russian&src=trend_click&vertical=trends"; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_twitter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `youtube` [INFO] [stdout] --> src/utils/string_parsing.rs:118:13 [INFO] [stdout] | [INFO] [stdout] 118 | let youtube = "https://www.youtube.com/watch?v=3dcli9i_pvA"; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_youtube` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `login` [INFO] [stdout] --> src/login.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn login() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `open_browser` [INFO] [stdout] --> src/login.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn open_browser(url: &str) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `create_tcp_listener` [INFO] [stdout] --> src/login.rs:30:4 [INFO] [stdout] | [INFO] [stdout] 30 | fn create_tcp_listener(){ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `generate_login_url` [INFO] [stdout] --> src/login.rs:47:4 [INFO] [stdout] | [INFO] [stdout] 47 | fn generate_login_url() -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `handle_stream` [INFO] [stdout] --> src/login.rs:52:4 [INFO] [stdout] | [INFO] [stdout] 52 | fn handle_stream(mut stream: TcpStream) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_received_url` [INFO] [stdout] --> src/login.rs:62:4 [INFO] [stdout] | [INFO] [stdout] 62 | fn parse_received_url(data: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `parse_twitter_return_url` [INFO] [stdout] --> src/login.rs:73:4 [INFO] [stdout] | [INFO] [stdout] 73 | fn parse_twitter_return_url(url: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `AuthResult` [INFO] [stdout] --> src/login.rs:79:8 [INFO] [stdout] | [INFO] [stdout] 79 | struct AuthResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `TwitterParams` [INFO] [stdout] --> src/utils/string_parsing.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 129 | struct TwitterParams { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `TwitterCLI` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `twitter_cli` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `SerializerTests` should have a snake case name [INFO] [stdout] --> src/utils/serializer.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | mod SerializerTests { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `serializer_tests` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: module `parseQueryTests` should have a snake case name [INFO] [stdout] --> src/utils/string_parsing.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | mod parseQueryTests { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `parse_query_tests` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.55s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/TwitterCLI-329fd023c199f2e4) [INFO] running `Command { std: "docker" "inspect" "26767fd48cf96ae9ea12e134fd638a22d5dec953a4e48c75adb565476928c408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26767fd48cf96ae9ea12e134fd638a22d5dec953a4e48c75adb565476928c408", kill_on_drop: false }` [INFO] [stdout] 26767fd48cf96ae9ea12e134fd638a22d5dec953a4e48c75adb565476928c408 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8bd2afd2b74cd687bf190bb97f5efd93a1c8ab7451684dfd00f50a3caf371df7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "8bd2afd2b74cd687bf190bb97f5efd93a1c8ab7451684dfd00f50a3caf371df7", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::*` [INFO] [stdout] [INFO] [stderr] --> src/login.rs:89:9 [INFO] [stdout] running 4 tests [INFO] [stderr] | [INFO] [stdout] test login::tests::test_return_string_parser ... ok [INFO] [stderr] 89 | use super::*; [INFO] [stdout] test utils::serializer::SerializerTests::test_valid_json ... ok [INFO] [stderr] | ^^^^^^^^ [INFO] [stdout] test utils::string_parsing::parser_tests::test_parse_param_couple ... ok [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `serde_json::from_str` [INFO] [stderr] --> src/utils/string_parsing.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use serde_json::from_str; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `login::login` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use login::login; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `url` [INFO] [stderr] --> src/login.rs:21:17 [INFO] [stderr] | [INFO] [stderr] 21 | fn open_browser(url: &str) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_url` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `query_part` [INFO] [stderr] --> src/login.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | let query_part = url.split("?").last().unwrap_or("Query string was maliformed"); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_query_part` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `string_data` [INFO] [stderr] --> src/utils/string_parsing.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | let string_data = serializer.get_json().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_string_data` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_string_2` [INFO] [stderr] --> src/utils/string_parsing.rs:92:13 [INFO] [stderr] | [INFO] [stderr] 92 | let test_string_2 = "jari=matti"; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_string_2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_string_3` [INFO] [stderr] --> src/utils/string_parsing.rs:93:13 [INFO] [stderr] | [INFO] [stderr] 93 | let test_string_3 = "key=value"; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_string_3` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_key_2` [INFO] [stderr] --> src/utils/string_parsing.rs:95:26 [INFO] [stderr] | [INFO] [stderr] 95 | let (test_key_1, test_key_2) = parse_param_couple(test_string).unwrap(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_key_2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `twitter` [INFO] [stderr] --> src/utils/string_parsing.rs:117:13 [INFO] [stderr] | [INFO] [stderr] 117 | let twitter = "https://twitter.com/search?q=Russian&src=trend_click&vertical=trends"; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_twitter` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `youtube` [INFO] [stderr] --> src/utils/string_parsing.rs:118:13 [INFO] [stderr] | [INFO] [stderr] 118 | let youtube = "https://www.youtube.com/watch?v=3dcli9i_pvA"; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_youtube` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `login` [INFO] [stderr] --> src/login.rs:6:8 [INFO] [stderr] | [INFO] [stderr] 6 | pub fn login() { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `open_browser` [INFO] [stderr] --> src/login.rs:21:4 [INFO] [stderr] | [INFO] [stderr] 21 | fn open_browser(url: &str) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_tcp_listener` [INFO] [stderr] --> src/login.rs:30:4 [INFO] [stderr] | [INFO] [stderr] 30 | fn create_tcp_listener(){ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `generate_login_url` [INFO] [stderr] --> src/login.rs:47:4 [INFO] [stderr] | [INFO] [stderr] 47 | fn generate_login_url() -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `handle_stream` [INFO] [stderr] --> src/login.rs:52:4 [INFO] [stderr] | [INFO] [stderr] 52 | fn handle_stream(mut stream: TcpStream) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_received_url` [INFO] [stderr] --> src/login.rs:62:4 [INFO] [stderr] | [INFO] [stderr] 62 | fn parse_received_url(data: String) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `parse_twitter_return_url` [INFO] [stderr] --> src/login.rs:73:4 [INFO] [stderr] | [INFO] [stderr] 73 | fn parse_twitter_return_url(url: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `AuthResult` [INFO] [stderr] --> src/login.rs:79:8 [INFO] [stderr] | [INFO] [stderr] 79 | struct AuthResult { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `TwitterParams` [INFO] [stderr] --> src/utils/string_parsing.rs:129:12 [INFO] [stderr] | [INFO] [stderr] 129 | struct TwitterParams { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: crate `TwitterCLI` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `twitter_cli` [INFO] [stderr] [INFO] [stderr] warning: module `SerializerTests` should have a snake case name [INFO] [stderr] --> src/utils/serializer.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | mod SerializerTests { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `serializer_tests` [INFO] [stderr] [INFO] [stderr] warning: module `parseQueryTests` should have a snake case name [INFO] [stderr] --> src/utils/string_parsing.rs:101:5 [INFO] [stderr] | [INFO] [stderr] 101 | mod parseQueryTests { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `parse_query_tests` [INFO] [stderr] [INFO] [stderr] warning: `TwitterCLI` (bin "TwitterCLI" test) generated 23 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/TwitterCLI-329fd023c199f2e4) [INFO] [stdout] test utils::string_parsing::parseQueryTests::test_parse_query ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- utils::string_parsing::parseQueryTests::test_parse_query stdout ---- [INFO] [stdout] thread 'utils::string_parsing::parseQueryTests::test_parse_query' panicked at 'called `Result::unwrap()` on an `Err` value: "Todo"', src/utils/string_parsing.rs:120:69 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55bd31e4f9ed - std::backtrace_rs::backtrace::libunwind::trace::ha359b7f0090e2792 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55bd31e4f9ed - std::backtrace_rs::backtrace::trace_unsynchronized::h0584631f25c1d70e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55bd31e4f9ed - std::sys_common::backtrace::_print_fmt::hdadffd97d279ff14 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55bd31e4f9ed - ::fmt::h26f189e611080a74 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55bd31e722fc - core::fmt::write::hfb5d11dfe037e8b7 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x55bd31e4c3b1 - std::io::Write::write_fmt::h6a24ec64406df9e2 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x55bd31e51735 - std::sys_common::backtrace::_print::h7a0e44402913ba60 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55bd31e51735 - std::sys_common::backtrace::print::h9767dc455a84e728 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55bd31e51735 - std::panicking::default_hook::{{closure}}::h60afd6c8b12988ad [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55bd31e51424 - std::panicking::default_hook::ha7b9bac6813f9d21 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55bd31e51c82 - std::panicking::rust_panic_with_hook::h7b117a162a6f8664 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55bd31e51b67 - std::panicking::begin_panic_handler::{{closure}}::h346750923c608600 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55bd31e4fea4 - std::sys_common::backtrace::__rust_end_short_backtrace::h768c56c6a0c055c0 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55bd31e51899 - rust_begin_unwind [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55bd31ddf3e3 - core::panicking::panic_fmt::h5c41cb2fa118fdbc [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55bd31ddf4d3 - core::result::unwrap_failed::h6bc7b183ec719494 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/result.rs:1785:5 [INFO] [stdout] 16: 0x55bd31de5b4e - core::result::Result::unwrap::hd54e12702bf23739 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/result.rs:1078:23 [INFO] [stdout] 17: 0x55bd31de73a2 - TwitterCLI::utils::string_parsing::parseQueryTests::test_parse_query::h84a22fa1c8308f3f [INFO] [stdout] at /opt/rustwide/workdir/src/utils/string_parsing.rs:120:28 [INFO] [stdout] 18: 0x55bd31de731a - TwitterCLI::utils::string_parsing::parseQueryTests::test_parse_query::{{closure}}::h1a1249c2f9c603bd [INFO] [stdout] at /opt/rustwide/workdir/src/utils/string_parsing.rs:112:5 [INFO] [stdout] 19: 0x55bd31ded8de - core::ops::function::FnOnce::call_once::hd64159d4540a82f7 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55bd31e232b3 - core::ops::function::FnOnce::call_once::h018fc248431ce8de [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55bd31e232b3 - test::__rust_begin_short_backtrace::h293b982b6069d6e3 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:574:5 [INFO] [stdout] 22: 0x55bd31e22069 - as core::ops::function::FnOnce>::call_once::h4fc1be1a762c7a46 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 23: 0x55bd31e22069 - as core::ops::function::FnOnce<()>>::call_once::hd44623ec51b9e897 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55bd31e22069 - std::panicking::try::do_call::ha8cfa4b025f5b832 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x55bd31e22069 - std::panicking::try::h664f75e41c112145 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x55bd31e22069 - std::panic::catch_unwind::h4932ec05cd60558e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x55bd31e22069 - test::run_test_in_process::ha14a47756671755c [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:597:18 [INFO] [stdout] 28: 0x55bd31e22069 - test::run_test::run_test_inner::{{closure}}::h0ec9e37c8f67b62d [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:491:39 [INFO] [stdout] 29: 0x55bd31dee21e - test::run_test::run_test_inner::{{closure}}::hd9d2e7f26d4f59e6 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:518:37 [INFO] [stdout] 30: 0x55bd31dee21e - std::sys_common::backtrace::__rust_begin_short_backtrace::h41c0a39fac5123f8 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x55bd31df3788 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h69a02ca0bebb6eeb [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 32: 0x55bd31df3788 - as core::ops::function::FnOnce<()>>::call_once::hdd05632920ce689b [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55bd31df3788 - std::panicking::try::do_call::hb4947142729b90fd [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x55bd31df3788 - std::panicking::try::h15a7e9b8394e6878 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x55bd31df3788 - std::panic::catch_unwind::hbd3f4a3f9df49b85 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x55bd31df3788 - std::thread::Builder::spawn_unchecked_::{{closure}}::h880b5d5f1b9799f4 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 37: 0x55bd31df3788 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h304d5eaf401f5061 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55bd31e56493 - as core::ops::function::FnOnce>::call_once::hdba7f2afed0c35b3 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 39: 0x55bd31e56493 - as core::ops::function::FnOnce>::call_once::h38b0832765bf7961 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 40: 0x55bd31e56493 - std::sys::unix::thread::Thread::new::thread_start::h70236dc17753425e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7fdc5c190609 - start_thread [INFO] [stdout] 42: 0x7fdc5bf60163 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] utils::string_parsing::parseQueryTests::test_parse_query [INFO] [stdout] [INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin TwitterCLI' [INFO] running `Command { std: "docker" "inspect" "8bd2afd2b74cd687bf190bb97f5efd93a1c8ab7451684dfd00f50a3caf371df7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bd2afd2b74cd687bf190bb97f5efd93a1c8ab7451684dfd00f50a3caf371df7", kill_on_drop: false }` [INFO] [stdout] 8bd2afd2b74cd687bf190bb97f5efd93a1c8ab7451684dfd00f50a3caf371df7