[INFO] fetching crate sqlx-core 0.4.0-beta.1...
[INFO] testing sqlx-core-0.4.0-beta.1 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate sqlx-core 0.4.0-beta.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate sqlx-core 0.4.0-beta.1 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sqlx-core 0.4.0-beta.1
[INFO] finished tweaking crates.io crate sqlx-core 0.4.0-beta.1
[INFO] tweaked toml for crates.io crate sqlx-core 0.4.0-beta.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 59bd62ceef307a657c2ade84ac3504693151a84cae7feddc75b8311a2ca73afd
[INFO] running `Command { std: "docker" "start" "-a" "59bd62ceef307a657c2ade84ac3504693151a84cae7feddc75b8311a2ca73afd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59bd62ceef307a657c2ade84ac3504693151a84cae7feddc75b8311a2ca73afd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59bd62ceef307a657c2ade84ac3504693151a84cae7feddc75b8311a2ca73afd", kill_on_drop: false }`
[INFO] [stdout] 59bd62ceef307a657c2ade84ac3504693151a84cae7feddc75b8311a2ca73afd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c881c8115d54c988373fb9398027e222ab7a80b74d478e6875dee14b65593d1
[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" "5c881c8115d54c988373fb9398027e222ab7a80b74d478e6875dee14b65593d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.67
[INFO] [stderr]    Compiling bumpalo v3.4.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.67
[INFO] [stderr]    Compiling futures-sink v0.3.5
[INFO] [stderr]    Compiling send_wrapper v0.4.0
[INFO] [stderr]    Compiling build_const v0.2.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling whoami v0.9.0
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling stringprep v0.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling atoi v0.3.2
[INFO] [stderr]    Compiling sqlformat v0.1.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling sha2 v0.9.1
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.67
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.67
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.67
[INFO] [stderr]    Compiling smol v0.1.18
[INFO] [stderr]    Compiling js-sys v0.3.44
[INFO] [stderr]    Compiling web-sys v0.3.44
[INFO] [stderr]    Compiling gloo-timers v0.2.1
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling async-std v1.6.2
[INFO] [stderr]    Compiling async-native-tls v0.3.3
[INFO] [stderr]    Compiling sqlx-rt v0.1.1
[INFO] [stderr]    Compiling sqlx-core v0.4.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/column.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / macro_rules! impl_column_index_for_row {
[INFO] [stdout] 59 | |     ($R:ident) => {
[INFO] [stdout] 60 | |         impl crate::column::ColumnIndex<$R> for usize {
[INFO] [stdout] 61 | |             fn index(&self, row: &$R) -> Result<usize, crate::error::Error> {
[INFO] [stdout] ...  |
[INFO] [stdout] 71 | |     };
[INFO] [stdout] 72 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/column.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | / macro_rules! impl_column_index_for_statement {
[INFO] [stdout] 75 | |     ($S:ident) => {
[INFO] [stdout] 76 | |         impl crate::column::ColumnIndex<$S<'_>> for usize {
[INFO] [stdout] 77 | |             fn index(&self, statement: &$S<'_>) -> Result<usize, crate::error::Error> {
[INFO] [stdout] ...  |
[INFO] [stdout] 87 | |     };
[INFO] [stdout] 88 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]    --> src/statement.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout] 91  | / macro_rules! impl_statement_query {
[INFO] [stdout] 92  | |     ($A:ty) => {
[INFO] [stdout] 93  | |         #[inline]
[INFO] [stdout] 94  | |         fn query(&self) -> crate::query::Query<'_, Self::Database, $A> {
[INFO] [stdout] ...   |
[INFO] [stdout] 171 | |     };
[INFO] [stdout] 172 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `statement_cache::StatementCache`
[INFO] [stdout]  --> src/common/mod.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) use statement_cache::StatementCache;
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement`
[INFO] [stdout]    --> src/query.rs:389:15
[INFO] [stdout]     |
[INFO] [stdout] 389 | pub(crate) fn query_statement<'q, DB>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_with`
[INFO] [stdout]    --> src/query.rs:404:15
[INFO] [stdout]     |
[INFO] [stdout] 404 | pub(crate) fn query_statement_with<'q, DB, A>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/common/statement_cache.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(capacity: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_mut`
[INFO] [stdout]   --> src/common/statement_cache.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn get_mut(&mut self, k: &str) -> Option<&mut T> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]   --> src/common/statement_cache.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn insert(&mut self, k: &str, v: T) -> Option<T> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/common/statement_cache.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove_lru`
[INFO] [stdout]   --> src/common/statement_cache.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn remove_lru(&mut self) -> Option<T> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `contains_key`
[INFO] [stdout]   --> src/common/statement_cache.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn contains_key(&mut self, k: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `capacity`
[INFO] [stdout]   --> src/common/statement_cache.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_enabled`
[INFO] [stdout]   --> src/common/statement_cache.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn is_enabled(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/logger.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub(crate) fn new(sql: &'q str) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `increment_rows`
[INFO] [stdout]   --> src/logger.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub(crate) fn increment_rows(&mut self) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_as`
[INFO] [stdout]    --> src/query_as.rs:184:15
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub(crate) fn query_statement_as<'q, DB, O>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_as_with`
[INFO] [stdout]    --> src/query_as.rs:198:15
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub(crate) fn query_statement_as_with<'q, DB, O, A>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_scalar`
[INFO] [stdout]    --> src/query_scalar.rs:173:15
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub(crate) fn query_statement_scalar<'q, DB, O>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_scalar_with`
[INFO] [stdout]    --> src/query_scalar.rs:186:15
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub(crate) fn query_statement_scalar_with<'q, DB, O, A>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.29s
[INFO] running `Command { std: "docker" "inspect" "5c881c8115d54c988373fb9398027e222ab7a80b74d478e6875dee14b65593d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c881c8115d54c988373fb9398027e222ab7a80b74d478e6875dee14b65593d1", kill_on_drop: false }`
[INFO] [stdout] 5c881c8115d54c988373fb9398027e222ab7a80b74d478e6875dee14b65593d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47c0479b6771e41ec0b11ea9e95406955cea94a134b10e76e4d06141fcde9161
[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" "47c0479b6771e41ec0b11ea9e95406955cea94a134b10e76e4d06141fcde9161", kill_on_drop: false }`
[INFO] [stderr]    Compiling sqlx-core v0.4.0-beta.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/column.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / macro_rules! impl_column_index_for_row {
[INFO] [stdout] 59 | |     ($R:ident) => {
[INFO] [stdout] 60 | |         impl crate::column::ColumnIndex<$R> for usize {
[INFO] [stdout] 61 | |             fn index(&self, row: &$R) -> Result<usize, crate::error::Error> {
[INFO] [stdout] ...  |
[INFO] [stdout] 71 | |     };
[INFO] [stdout] 72 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/column.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | / macro_rules! impl_column_index_for_statement {
[INFO] [stdout] 75 | |     ($S:ident) => {
[INFO] [stdout] 76 | |         impl crate::column::ColumnIndex<$S<'_>> for usize {
[INFO] [stdout] 77 | |             fn index(&self, statement: &$S<'_>) -> Result<usize, crate::error::Error> {
[INFO] [stdout] ...  |
[INFO] [stdout] 87 | |     };
[INFO] [stdout] 88 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]    --> src/statement.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout] 91  | / macro_rules! impl_statement_query {
[INFO] [stdout] 92  | |     ($A:ty) => {
[INFO] [stdout] 93  | |         #[inline]
[INFO] [stdout] 94  | |         fn query(&self) -> crate::query::Query<'_, Self::Database, $A> {
[INFO] [stdout] ...   |
[INFO] [stdout] 171 | |     };
[INFO] [stdout] 172 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `statement_cache::StatementCache`
[INFO] [stdout]  --> src/common/mod.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) use statement_cache::StatementCache;
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement`
[INFO] [stdout]    --> src/query.rs:389:15
[INFO] [stdout]     |
[INFO] [stdout] 389 | pub(crate) fn query_statement<'q, DB>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_with`
[INFO] [stdout]    --> src/query.rs:404:15
[INFO] [stdout]     |
[INFO] [stdout] 404 | pub(crate) fn query_statement_with<'q, DB, A>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/common/statement_cache.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(capacity: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_mut`
[INFO] [stdout]   --> src/common/statement_cache.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn get_mut(&mut self, k: &str) -> Option<&mut T> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]   --> src/common/statement_cache.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn insert(&mut self, k: &str, v: T) -> Option<T> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/common/statement_cache.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove_lru`
[INFO] [stdout]   --> src/common/statement_cache.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn remove_lru(&mut self) -> Option<T> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `contains_key`
[INFO] [stdout]   --> src/common/statement_cache.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn contains_key(&mut self, k: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `capacity`
[INFO] [stdout]   --> src/common/statement_cache.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_enabled`
[INFO] [stdout]   --> src/common/statement_cache.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn is_enabled(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/logger.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub(crate) fn new(sql: &'q str) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `increment_rows`
[INFO] [stdout]   --> src/logger.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub(crate) fn increment_rows(&mut self) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_as`
[INFO] [stdout]    --> src/query_as.rs:184:15
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub(crate) fn query_statement_as<'q, DB, O>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_as_with`
[INFO] [stdout]    --> src/query_as.rs:198:15
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub(crate) fn query_statement_as_with<'q, DB, O, A>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_scalar`
[INFO] [stdout]    --> src/query_scalar.rs:173:15
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub(crate) fn query_statement_scalar<'q, DB, O>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_scalar_with`
[INFO] [stdout]    --> src/query_scalar.rs:186:15
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub(crate) fn query_statement_scalar_with<'q, DB, O, A>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/column.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | / macro_rules! impl_column_index_for_row {
[INFO] [stdout] 59 | |     ($R:ident) => {
[INFO] [stdout] 60 | |         impl crate::column::ColumnIndex<$R> for usize {
[INFO] [stdout] 61 | |             fn index(&self, row: &$R) -> Result<usize, crate::error::Error> {
[INFO] [stdout] ...  |
[INFO] [stdout] 71 | |     };
[INFO] [stdout] 72 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]   --> src/column.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | / macro_rules! impl_column_index_for_statement {
[INFO] [stdout] 75 | |     ($S:ident) => {
[INFO] [stdout] 76 | |         impl crate::column::ColumnIndex<$S<'_>> for usize {
[INFO] [stdout] 77 | |             fn index(&self, statement: &$S<'_>) -> Result<usize, crate::error::Error> {
[INFO] [stdout] ...  |
[INFO] [stdout] 87 | |     };
[INFO] [stdout] 88 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition
[INFO] [stdout]    --> src/statement.rs:91:1
[INFO] [stdout]     |
[INFO] [stdout] 91  | / macro_rules! impl_statement_query {
[INFO] [stdout] 92  | |     ($A:ty) => {
[INFO] [stdout] 93  | |         #[inline]
[INFO] [stdout] 94  | |         fn query(&self) -> crate::query::Query<'_, Self::Database, $A> {
[INFO] [stdout] ...   |
[INFO] [stdout] 171 | |     };
[INFO] [stdout] 172 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `statement_cache::StatementCache`
[INFO] [stdout]  --> src/common/mod.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) use statement_cache::StatementCache;
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement`
[INFO] [stdout]    --> src/query.rs:389:15
[INFO] [stdout]     |
[INFO] [stdout] 389 | pub(crate) fn query_statement<'q, DB>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_with`
[INFO] [stdout]    --> src/query.rs:404:15
[INFO] [stdout]     |
[INFO] [stdout] 404 | pub(crate) fn query_statement_with<'q, DB, A>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/common/statement_cache.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 |     pub fn new(capacity: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_mut`
[INFO] [stdout]   --> src/common/statement_cache.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn get_mut(&mut self, k: &str) -> Option<&mut T> {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]   --> src/common/statement_cache.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn insert(&mut self, k: &str, v: T) -> Option<T> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/common/statement_cache.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn len(&self) -> usize {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove_lru`
[INFO] [stdout]   --> src/common/statement_cache.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub fn remove_lru(&mut self) -> Option<T> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `contains_key`
[INFO] [stdout]   --> src/common/statement_cache.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn contains_key(&mut self, k: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `capacity`
[INFO] [stdout]   --> src/common/statement_cache.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub fn capacity(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_enabled`
[INFO] [stdout]   --> src/common/statement_cache.rs:68:12
[INFO] [stdout]    |
[INFO] [stdout] 68 |     pub fn is_enabled(&self) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/logger.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub(crate) fn new(sql: &'q str) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `increment_rows`
[INFO] [stdout]   --> src/logger.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub(crate) fn increment_rows(&mut self) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_as`
[INFO] [stdout]    --> src/query_as.rs:184:15
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub(crate) fn query_statement_as<'q, DB, O>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_as_with`
[INFO] [stdout]    --> src/query_as.rs:198:15
[INFO] [stdout]     |
[INFO] [stdout] 198 | pub(crate) fn query_statement_as_with<'q, DB, O, A>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_scalar`
[INFO] [stdout]    --> src/query_scalar.rs:173:15
[INFO] [stdout]     |
[INFO] [stdout] 173 | pub(crate) fn query_statement_scalar<'q, DB, O>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `query_statement_scalar_with`
[INFO] [stdout]    --> src/query_scalar.rs:186:15
[INFO] [stdout]     |
[INFO] [stdout] 186 | pub(crate) fn query_statement_scalar_with<'q, DB, O, A>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 20 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.85s
[INFO] running `Command { std: "docker" "inspect" "47c0479b6771e41ec0b11ea9e95406955cea94a134b10e76e4d06141fcde9161", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c0479b6771e41ec0b11ea9e95406955cea94a134b10e76e4d06141fcde9161", kill_on_drop: false }`
[INFO] [stdout] 47c0479b6771e41ec0b11ea9e95406955cea94a134b10e76e4d06141fcde9161
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 15c169d4008421c6da470c545ea61f9c57e841d91481c8e4357a237737384ece
[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" "15c169d4008421c6da470c545ea61f9c57e841d91481c8e4357a237737384ece", kill_on_drop: false }`
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/column.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / macro_rules! impl_column_index_for_row {
[INFO] [stderr] 59 | |     ($R:ident) => {
[INFO] [stderr] 60 | |         impl crate::column::ColumnIndex<$R> for usize {
[INFO] [stderr] 61 | |             fn index(&self, row: &$R) -> Result<usize, crate::error::Error> {
[INFO] [stderr] ...  |
[INFO] [stderr] 71 | |     };
[INFO] [stderr] 72 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/column.rs:74:1
[INFO] [stderr]    |
[INFO] [stderr] 74 | / macro_rules! impl_column_index_for_statement {
[INFO] [stderr] 75 | |     ($S:ident) => {
[INFO] [stderr] 76 | |         impl crate::column::ColumnIndex<$S<'_>> for usize {
[INFO] [stderr] 77 | |             fn index(&self, statement: &$S<'_>) -> Result<usize, crate::error::Error> {
[INFO] [stderr] ...  |
[INFO] [stderr] 87 | |     };
[INFO] [stderr] 88 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/statement.rs:91:1
[INFO] [stderr]     |
[INFO] [stderr] 91  | / macro_rules! impl_statement_query {
[INFO] [stderr] 92  | |     ($A:ty) => {
[INFO] [stderr] 93  | |         #[inline]
[INFO] [stderr] 94  | |         fn query(&self) -> crate::query::Query<'_, Self::Database, $A> {
[INFO] [stderr] ...   |
[INFO] [stderr] 171 | |     };
[INFO] [stderr] 172 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `statement_cache::StatementCache`
[INFO] [stderr]  --> src/common/mod.rs:3:16
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) use statement_cache::StatementCache;
[INFO] [stderr]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement`
[INFO] [stderr]    --> src/query.rs:389:15
[INFO] [stderr]     |
[INFO] [stderr] 389 | pub(crate) fn query_statement<'q, DB>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_with`
[INFO] [stderr]    --> src/query.rs:404:15
[INFO] [stderr]     |
[INFO] [stderr] 404 | pub(crate) fn query_statement_with<'q, DB, A>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/common/statement_cache.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(capacity: usize) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_mut`
[INFO] [stderr]   --> src/common/statement_cache.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn get_mut(&mut self, k: &str) -> Option<&mut T> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `insert`
[INFO] [stderr]   --> src/common/statement_cache.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn insert(&mut self, k: &str, v: T) -> Option<T> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `len`
[INFO] [stderr]   --> src/common/statement_cache.rs:42:12
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn len(&self) -> usize {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `remove_lru`
[INFO] [stderr]   --> src/common/statement_cache.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn remove_lru(&mut self) -> Option<T> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `contains_key`
[INFO] [stderr]   --> src/common/statement_cache.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn contains_key(&mut self, k: &str) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `capacity`
[INFO] [stderr]   --> src/common/statement_cache.rs:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn capacity(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_enabled`
[INFO] [stderr]   --> src/common/statement_cache.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub fn is_enabled(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/logger.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub(crate) fn new(sql: &'q str) -> Self {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `increment_rows`
[INFO] [stderr]   --> src/logger.rs:21:19
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub(crate) fn increment_rows(&mut self) {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_as`
[INFO] [stderr]    --> src/query_as.rs:184:15
[INFO] [stderr]     |
[INFO] [stderr] 184 | pub(crate) fn query_statement_as<'q, DB, O>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_as_with`
[INFO] [stderr]    --> src/query_as.rs:198:15
[INFO] [stderr]     |
[INFO] [stderr] 198 | pub(crate) fn query_statement_as_with<'q, DB, O, A>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_scalar`
[INFO] [stderr]    --> src/query_scalar.rs:173:15
[INFO] [stderr]     |
[INFO] [stderr] 173 | pub(crate) fn query_statement_scalar<'q, DB, O>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_scalar_with`
[INFO] [stderr]    --> src/query_scalar.rs:186:15
[INFO] [stderr]     |
[INFO] [stderr] 186 | pub(crate) fn query_statement_scalar_with<'q, DB, O, A>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/column.rs:58:1
[INFO] [stderr]    |
[INFO] [stderr] 58 | / macro_rules! impl_column_index_for_row {
[INFO] [stderr] 59 | |     ($R:ident) => {
[INFO] [stderr] 60 | |         impl crate::column::ColumnIndex<$R> for usize {
[INFO] [stderr] 61 | |             fn index(&self, row: &$R) -> Result<usize, crate::error::Error> {
[INFO] [stderr] ...  |
[INFO] [stderr] 71 | |     };
[INFO] [stderr] 72 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]   --> src/column.rs:74:1
[INFO] [stderr]    |
[INFO] [stderr] 74 | / macro_rules! impl_column_index_for_statement {
[INFO] [stderr] 75 | |     ($S:ident) => {
[INFO] [stderr] 76 | |         impl crate::column::ColumnIndex<$S<'_>> for usize {
[INFO] [stderr] 77 | |             fn index(&self, statement: &$S<'_>) -> Result<usize, crate::error::Error> {
[INFO] [stderr] ...  |
[INFO] [stderr] 87 | |     };
[INFO] [stderr] 88 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/statement.rs:91:1
[INFO] [stderr]     |
[INFO] [stderr] 91  | / macro_rules! impl_statement_query {
[INFO] [stderr] 92  | |     ($A:ty) => {
[INFO] [stderr] 93  | |         #[inline]
[INFO] [stderr] 94  | |         fn query(&self) -> crate::query::Query<'_, Self::Database, $A> {
[INFO] [stderr] ...   |
[INFO] [stderr] 171 | |     };
[INFO] [stderr] 172 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `statement_cache::StatementCache`
[INFO] [stderr]  --> src/common/mod.rs:3:16
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) use statement_cache::StatementCache;
[INFO] [stderr]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement`
[INFO] [stderr]    --> src/query.rs:389:15
[INFO] [stderr]     |
[INFO] [stderr] 389 | pub(crate) fn query_statement<'q, DB>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_with`
[INFO] [stderr]    --> src/query.rs:404:15
[INFO] [stderr]     |
[INFO] [stderr] 404 | pub(crate) fn query_statement_with<'q, DB, A>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/common/statement_cache.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |     pub fn new(capacity: usize) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_mut`
[INFO] [stderr]   --> src/common/statement_cache.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn get_mut(&mut self, k: &str) -> Option<&mut T> {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `insert`
[INFO] [stderr]   --> src/common/statement_cache.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn insert(&mut self, k: &str, v: T) -> Option<T> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `len`
[INFO] [stderr]   --> src/common/statement_cache.rs:42:12
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn len(&self) -> usize {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `remove_lru`
[INFO] [stderr]   --> src/common/statement_cache.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub fn remove_lru(&mut self) -> Option<T> {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `contains_key`
[INFO] [stderr]   --> src/common/statement_cache.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn contains_key(&mut self, k: &str) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `capacity`
[INFO] [stderr]   --> src/common/statement_cache.rs:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub fn capacity(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_enabled`
[INFO] [stderr]   --> src/common/statement_cache.rs:68:12
[INFO] [stderr]    |
[INFO] [stderr] 68 |     pub fn is_enabled(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/logger.rs:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub(crate) fn new(sql: &'q str) -> Self {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `increment_rows`
[INFO] [stderr]   --> src/logger.rs:21:19
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub(crate) fn increment_rows(&mut self) {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_as`
[INFO] [stderr]    --> src/query_as.rs:184:15
[INFO] [stderr]     |
[INFO] [stderr] 184 | pub(crate) fn query_statement_as<'q, DB, O>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_as_with`
[INFO] [stderr]    --> src/query_as.rs:198:15
[INFO] [stderr]     |
[INFO] [stderr] 198 | pub(crate) fn query_statement_as_with<'q, DB, O, A>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_scalar`
[INFO] [stderr]    --> src/query_scalar.rs:173:15
[INFO] [stderr]     |
[INFO] [stderr] 173 | pub(crate) fn query_statement_scalar<'q, DB, O>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `query_statement_scalar_with`
[INFO] [stderr]    --> src/query_scalar.rs:186:15
[INFO] [stderr]     |
[INFO] [stderr] 186 | pub(crate) fn query_statement_scalar_with<'q, DB, O, A>(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 20 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sqlx_core-29256987173dd847
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sqlx-core
[INFO] [stdout] running 1 test
[INFO] [stdout] test pool::assert_pool_traits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/database.rs - database (line 47) ... ignored
[INFO] [stdout] test src/from_row.rs - from_row::FromRow (line 14) ... ignored
[INFO] [stdout] test src/from_row.rs - from_row::FromRow (line 32) ... ignored
[INFO] [stdout] test src/from_row.rs - from_row::FromRow (line 57) ... ignored
[INFO] [stdout] test src/pool/mod.rs - pool (line 19) ... ignored
[INFO] [stdout] test src/pool/mod.rs - pool (line 28) ... ignored
[INFO] [stdout] test src/pool/mod.rs - pool (line 39) ... ignored
[INFO] [stdout] test src/types/mod.rs - types::Type (line 106) ... ignored
[INFO] [stdout] test src/types/mod.rs - types::Type (line 112) ... ignored
[INFO] [stdout] test src/types/mod.rs - types::Type (line 125) ... ignored
[INFO] [stdout] test src/types/mod.rs - types::Type (line 69) ... ignored
[INFO] [stdout] test src/types/mod.rs - types::Type (line 91) ... ignored
[INFO] [stdout] test src/migrate/migrator.rs - migrate::migrator::Migrator::new (line 17) ... ok
[INFO] [stdout] test src/decode.rs - decode::Decode (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 12 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "15c169d4008421c6da470c545ea61f9c57e841d91481c8e4357a237737384ece", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15c169d4008421c6da470c545ea61f9c57e841d91481c8e4357a237737384ece", kill_on_drop: false }`
[INFO] [stdout] 15c169d4008421c6da470c545ea61f9c57e841d91481c8e4357a237737384ece