[INFO] updating cached repository segler-alex/radiobrowser-api-rust [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/segler-alex/radiobrowser-api-rust [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/segler-alex/radiobrowser-api-rust" "work/ex/beta-1.38-1/sources/1.37.0/gh/segler-alex/radiobrowser-api-rust"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/segler-alex/radiobrowser-api-rust'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/segler-alex/radiobrowser-api-rust" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/segler-alex/radiobrowser-api-rust"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/segler-alex/radiobrowser-api-rust'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2d262fe0072e1c6cf037c3939d2e2ac05de5598b [INFO] sha for GitHub repo segler-alex/radiobrowser-api-rust: 2d262fe0072e1c6cf037c3939d2e2ac05de5598b [INFO] validating manifest of segler-alex/radiobrowser-api-rust on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of segler-alex/radiobrowser-api-rust on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing segler-alex/radiobrowser-api-rust [INFO] finished frobbing segler-alex/radiobrowser-api-rust [INFO] frobbed toml for segler-alex/radiobrowser-api-rust written to work/ex/beta-1.38-1/sources/1.37.0/gh/segler-alex/radiobrowser-api-rust/Cargo.toml [INFO] started frobbing segler-alex/radiobrowser-api-rust [INFO] finished frobbing segler-alex/radiobrowser-api-rust [INFO] frobbed toml for segler-alex/radiobrowser-api-rust written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/segler-alex/radiobrowser-api-rust/Cargo.toml [INFO] crate segler-alex/radiobrowser-api-rust already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing segler-alex/radiobrowser-api-rust against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/segler-alex/radiobrowser-api-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] c4a540757cdad2810416a172335cb0242c6d9f6ffe8728845576acc90efe07a4 [INFO] running `"docker" "start" "-a" "c4a540757cdad2810416a172335cb0242c6d9f6ffe8728845576acc90efe07a4"` [INFO] [stderr] Compiling openssl v0.10.22 [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling xml_writer v0.4.0 [INFO] [stderr] Compiling miniz_oxide_c_api v0.2.1 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling try_from v0.3.2 [INFO] [stderr] Compiling openssl-sys v0.9.46 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling stackvector v1.0.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling isatty v0.1.9 [INFO] [stderr] Compiling filetime v0.2.5 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling buf_redux v0.8.1 [INFO] [stderr] Compiling toml v0.5.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling dns-lookup v1.0.0 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling cookie v0.11.1 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling lexical-core v0.4.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling twox-hash v1.2.0 [INFO] [stderr] 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Compiling lexical v2.1.0 [INFO] [stderr] Compiling hls_m3u8 v0.1.3 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling slog-scope v4.1.1 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling mysql_common v0.17.1 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling handlebars v1.1.0 [INFO] [stderr] Compiling tokio v0.1.19 [INFO] [stderr] Compiling slog-stdlog v3.0.2 [INFO] [stderr] Compiling quick-xml v0.12.4 [INFO] [stderr] Compiling cookie_store v0.5.1 [INFO] [stderr] Compiling hyper v0.12.28 [INFO] [stderr] Compiling playlist-decoder v0.7.0 [INFO] [stderr] Compiling website-icon-extract v0.4.0 [INFO] [stderr] Compiling multipart v0.15.4 [INFO] [stderr] Compiling av-stream-info-rust v0.5.0 [INFO] [stderr] Compiling rouille v3.0.0 [INFO] [stderr] Compiling mysql v16.0.2 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.16 [INFO] [stderr] Compiling radiobrowser-api-rust v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:46:75 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn get_single_column_number(&self, query: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:51:104 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn get_single_column_number_intern(&self, mut results: QueryResult<'static>) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:90:69 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn update_station(&self, station: Station) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:115:67 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn add_station(&self, station: Station) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:182:69 [INFO] [stderr] | [INFO] [stderr] 182 | fn backup_station_by_id(&self, stationid: u64) -> Result<(),Box>{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:194:74 [INFO] [stderr] | [INFO] [stderr] 194 | fn backup_station_by_uuid(&self, stationuuid: &str) -> Result<(),Box>{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:259:73 [INFO] [stderr] | [INFO] [stderr] 259 | pub fn station_exists(&self, stationuuid: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:268:78 [INFO] [stderr] | [INFO] [stderr] 268 | pub fn stationchange_exists(&self, changeuuid: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:277:99 [INFO] [stderr] | [INFO] [stderr] 277 | pub fn insert_station_by_change(&self, stationchange: StationHistoryCurrent) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:291:87 [INFO] [stderr] | [INFO] [stderr] 291 | pub fn stationcheck_exists_in_history(&self, checkuuid: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:300:92 [INFO] [stderr] | [INFO] [stderr] 300 | pub fn insert_pulled_station_check(&self, stationcheck: StationCheck) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:336:97 [INFO] [stderr] | [INFO] [stderr] 336 | pub fn update_station_with_check_data(&self, stationcheck: &StationCheck) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:477:87 [INFO] [stderr] | [INFO] [stderr] 477 | pub fn set_pull_server_lastid(&self, server: &str, lastid: &str) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:491:97 [INFO] [stderr] | [INFO] [stderr] 491 | pub fn set_pull_server_lastcheckid(&self, server: &str, lastcheckid: &str) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:555:83 [INFO] [stderr] | [INFO] [stderr] 555 | pub fn increase_clicks(&self, ip: &str, station: &Station) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:1403:158 [INFO] [stderr] | [INFO] [stderr] 1403 | pub fn new(connection_string: &String, update_caches_interval: u64, ignore_migration_errors: bool, allow_database_downgrade: bool) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/pull_servers.rs:29:55 [INFO] [stderr] | [INFO] [stderr] 29 | fn get_remote_version(server: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/pull_servers.rs:36:115 [INFO] [stderr] | [INFO] [stderr] 36 | fn pull_history(server: &str, api_version: u32, lastid: Option) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/pull_servers.rs:60:105 [INFO] [stderr] | [INFO] [stderr] 60 | fn pull_checks(server: &str, api_version: u32, lastid: Option) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/pull_servers.rs:84:76 [INFO] [stderr] | [INFO] [stderr] 84 | fn pull_server(connection: &db::Connection, server: &str) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/api_error.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:22:47 [INFO] [stderr] | [INFO] [stderr] 22 | fn ensure_tables(&self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:31:68 [INFO] [stderr] | [INFO] [stderr] 31 | fn get_applied_migrations(&self) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:52:87 [INFO] [stderr] | [INFO] [stderr] 52 | fn insert_db_migration(&self, name: &str, up: &str, down: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:65:65 [INFO] [stderr] | [INFO] [stderr] 65 | fn delete_db_migration(&self, name: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:87:92 [INFO] [stderr] | [INFO] [stderr] 87 | fn apply_migration(&self, migration: &Migration, ignore_errors: bool) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:103:94 [INFO] [stderr] | [INFO] [stderr] 103 | fn unapply_migration(&self, migration: &Migration, ignore_errors: bool) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:119:103 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn do_migrations(&self, ignore_errors: bool, allow_database_downgrade: bool) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/check/db.rs:137:86 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn insert_check(pool: &mysql::Pool,item: &StationCheckItemNew) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/check/db.rs:196:61 [INFO] [stderr] | [INFO] [stderr] 196 | pub fn new(connection_str: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `changed_items` [INFO] [stderr] --> src/api/db.rs:1318:5 [INFO] [stderr] | [INFO] [stderr] 1318 | changed_items: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/api/mod.rs:218:13 [INFO] [stderr] | [INFO] [stderr] 218 | connection.increase_clicks(&ip, &station); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 24s [INFO] running `"docker" "inspect" "c4a540757cdad2810416a172335cb0242c6d9f6ffe8728845576acc90efe07a4"` [INFO] running `"docker" "rm" "-f" "c4a540757cdad2810416a172335cb0242c6d9f6ffe8728845576acc90efe07a4"` [INFO] [stdout] c4a540757cdad2810416a172335cb0242c6d9f6ffe8728845576acc90efe07a4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/segler-alex/radiobrowser-api-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 04226a61a2b8363987b6515115e98a4866cce03bb4bf6b59f45f877a4fb6e89a [INFO] running `"docker" "start" "-a" "04226a61a2b8363987b6515115e98a4866cce03bb4bf6b59f45f877a4fb6e89a"` [INFO] [stderr] Compiling radiobrowser-api-rust v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:46:75 [INFO] [stderr] | [INFO] [stderr] 46 | pub fn get_single_column_number(&self, query: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:51:104 [INFO] [stderr] | [INFO] [stderr] 51 | pub fn get_single_column_number_intern(&self, mut results: QueryResult<'static>) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:90:69 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn update_station(&self, station: Station) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:115:67 [INFO] [stderr] | [INFO] [stderr] 115 | pub fn add_station(&self, station: Station) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:182:69 [INFO] [stderr] | [INFO] [stderr] 182 | fn backup_station_by_id(&self, stationid: u64) -> Result<(),Box>{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:194:74 [INFO] [stderr] | [INFO] [stderr] 194 | fn backup_station_by_uuid(&self, stationuuid: &str) -> Result<(),Box>{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:259:73 [INFO] [stderr] | [INFO] [stderr] 259 | pub fn station_exists(&self, stationuuid: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:268:78 [INFO] [stderr] | [INFO] [stderr] 268 | pub fn stationchange_exists(&self, changeuuid: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:277:99 [INFO] [stderr] | [INFO] [stderr] 277 | pub fn insert_station_by_change(&self, stationchange: StationHistoryCurrent) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:291:87 [INFO] [stderr] | [INFO] [stderr] 291 | pub fn stationcheck_exists_in_history(&self, checkuuid: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:300:92 [INFO] [stderr] | [INFO] [stderr] 300 | pub fn insert_pulled_station_check(&self, stationcheck: StationCheck) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:336:97 [INFO] [stderr] | [INFO] [stderr] 336 | pub fn update_station_with_check_data(&self, stationcheck: &StationCheck) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:477:87 [INFO] [stderr] | [INFO] [stderr] 477 | pub fn set_pull_server_lastid(&self, server: &str, lastid: &str) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:491:97 [INFO] [stderr] | [INFO] [stderr] 491 | pub fn set_pull_server_lastcheckid(&self, server: &str, lastcheckid: &str) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:555:83 [INFO] [stderr] | [INFO] [stderr] 555 | pub fn increase_clicks(&self, ip: &str, station: &Station) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/db.rs:1403:158 [INFO] [stderr] | [INFO] [stderr] 1403 | pub fn new(connection_string: &String, update_caches_interval: u64, ignore_migration_errors: bool, allow_database_downgrade: bool) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/pull_servers.rs:29:55 [INFO] [stderr] | [INFO] [stderr] 29 | fn get_remote_version(server: &str) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/pull_servers.rs:36:115 [INFO] [stderr] | [INFO] [stderr] 36 | fn pull_history(server: &str, api_version: u32, lastid: Option) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/pull_servers.rs:60:105 [INFO] [stderr] | [INFO] [stderr] 60 | fn pull_checks(server: &str, api_version: u32, lastid: Option) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/pull_servers.rs:84:76 [INFO] [stderr] | [INFO] [stderr] 84 | fn pull_server(connection: &db::Connection, server: &str) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/api_error.rs:26:32 [INFO] [stderr] | [INFO] [stderr] 26 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:22:47 [INFO] [stderr] | [INFO] [stderr] 22 | fn ensure_tables(&self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:31:68 [INFO] [stderr] | [INFO] [stderr] 31 | fn get_applied_migrations(&self) -> Result, Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:52:87 [INFO] [stderr] | [INFO] [stderr] 52 | fn insert_db_migration(&self, name: &str, up: &str, down: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:65:65 [INFO] [stderr] | [INFO] [stderr] 65 | fn delete_db_migration(&self, name: &str) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:87:92 [INFO] [stderr] | [INFO] [stderr] 87 | fn apply_migration(&self, migration: &Migration, ignore_errors: bool) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:103:94 [INFO] [stderr] | [INFO] [stderr] 103 | fn unapply_migration(&self, migration: &Migration, ignore_errors: bool) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/api/simple_migrate.rs:119:103 [INFO] [stderr] | [INFO] [stderr] 119 | pub fn do_migrations(&self, ignore_errors: bool, allow_database_downgrade: bool) -> Result<(),Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/check/db.rs:137:86 [INFO] [stderr] | [INFO] [stderr] 137 | pub fn insert_check(pool: &mysql::Pool,item: &StationCheckItemNew) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/check/db.rs:196:61 [INFO] [stderr] | [INFO] [stderr] 196 | pub fn new(connection_str: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `changed_items` [INFO] [stderr] --> src/api/db.rs:1318:5 [INFO] [stderr] | [INFO] [stderr] 1318 | changed_items: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/api/mod.rs:218:13 [INFO] [stderr] | [INFO] [stderr] 218 | connection.increase_clicks(&ip, &station); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.99s [INFO] running `"docker" "inspect" "04226a61a2b8363987b6515115e98a4866cce03bb4bf6b59f45f877a4fb6e89a"` [INFO] running `"docker" "rm" "-f" "04226a61a2b8363987b6515115e98a4866cce03bb4bf6b59f45f877a4fb6e89a"` [INFO] [stdout] 04226a61a2b8363987b6515115e98a4866cce03bb4bf6b59f45f877a4fb6e89a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/segler-alex/radiobrowser-api-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 163d7b5ebdfee23ddea4567b4e5531034282a3f1cb0c03567e79b55c3d9dda5c [INFO] running `"docker" "start" "-a" "163d7b5ebdfee23ddea4567b4e5531034282a3f1cb0c03567e79b55c3d9dda5c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.25s [INFO] [stderr] Running /opt/crater/target/debug/deps/radiobrowser_api_rust-860033938de2804e [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "163d7b5ebdfee23ddea4567b4e5531034282a3f1cb0c03567e79b55c3d9dda5c"` [INFO] running `"docker" "rm" "-f" "163d7b5ebdfee23ddea4567b4e5531034282a3f1cb0c03567e79b55c3d9dda5c"` [INFO] [stdout] 163d7b5ebdfee23ddea4567b4e5531034282a3f1cb0c03567e79b55c3d9dda5c