[INFO] fetching crate sesters 0.2.2...
[INFO] testing sesters-0.2.2 against 1.47.0 for beta-1.48-1
[INFO] extracting crate sesters 0.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sesters 0.2.2 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sesters 0.2.2
[INFO] finished tweaking crates.io crate sesters 0.2.2
[INFO] tweaked toml for crates.io crate sesters 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate sesters 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b615bcfdf84148c0d6df5cfd9c73f5a27473f341573abf40ad65703774221036
[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" "b615bcfdf84148c0d6df5cfd9c73f5a27473f341573abf40ad65703774221036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b615bcfdf84148c0d6df5cfd9c73f5a27473f341573abf40ad65703774221036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b615bcfdf84148c0d6df5cfd9c73f5a27473f341573abf40ad65703774221036", kill_on_drop: false }`
[INFO] [stdout] b615bcfdf84148c0d6df5cfd9c73f5a27473f341573abf40ad65703774221036
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] ede5616f1059125215e5caab985955e948c9cb583a60887a3f599cf82ebc7e7f
[INFO] running `Command { std: "docker" "start" "-a" "ede5616f1059125215e5caab985955e948c9cb583a60887a3f599cf82ebc7e7f", kill_on_drop: false }`
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[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-threadpool v0.1.15
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
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[INFO] [stderr]    Compiling lmdb-rkv v0.11.4
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[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling synstructure v0.10.2
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[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling toml v0.5.3
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling chrono v0.4.9
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[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling reqwest v0.9.20
[INFO] [stderr]    Compiling sesters v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/price_in_text.rs:182:25
[INFO] [stdout]     |
[INFO] [stdout] 182 |                         ((start - location) as i32)
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/price_in_text.rs:184:25
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         ((location - end) as i32)
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]   --> src/api.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     key: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]    --> src/api.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     key: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set`
[INFO] [stdout]   --> src/config.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn set(c: Config) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `names`
[INFO] [stdout]    --> src/currency.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn names(&self) -> &'static [&'static str] {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/currency.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `check`
[INFO] [stdout]    --> src/currency.rs:173:12
[INFO] [stdout]     |
[INFO] [stdout] 173 |     pub fn check(&self) -> bool {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `src_dst`
[INFO] [stdout]    --> src/db/rate.rs:483:8
[INFO] [stdout]     |
[INFO] [stdout] 483 |     fn src_dst(src: &Currency, dst: &Currency) -> Self {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `src`
[INFO] [stdout]    --> src/db/rate.rs:489:8
[INFO] [stdout]     |
[INFO] [stdout] 489 |     fn src(src: &Currency) -> Self {
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `top_price_tags`
[INFO] [stdout]    --> src/price_in_text.rs:226:12
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub fn top_price_tags(&self, n: usize, plain_text: &str) -> Vec<PriceTag> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `window`
[INFO] [stdout]    --> src/price_in_text.rs:329:12
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn window(&mut self, size: usize) -> &mut EngineBuilder<'c> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `currencies`
[INFO] [stdout]    --> src/price_in_text.rs:335:12
[INFO] [stdout]     |
[INFO] [stdout] 335 |     pub fn currencies(&mut self, currencies: &'c [Currency]) -> &mut EngineBuilder<'c> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `by_symbol`
[INFO] [stdout]    --> src/price_in_text.rs:341:12
[INFO] [stdout]     |
[INFO] [stdout] 341 |     pub fn by_symbol(&mut self, yes: bool) -> &mut EngineBuilder<'c> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `case_insensitive`
[INFO] [stdout]    --> src/price_in_text.rs:347:12
[INFO] [stdout]     |
[INFO] [stdout] 347 |     pub fn case_insensitive(&mut self, yes: bool) -> &mut EngineBuilder<'c> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `by_iso`
[INFO] [stdout]    --> src/price_in_text.rs:353:12
[INFO] [stdout]     |
[INFO] [stdout] 353 |     pub fn by_iso(&mut self, yes: bool) -> &mut EngineBuilder<'c> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `price`
[INFO] [stdout]    --> src/price_in_text.rs:359:12
[INFO] [stdout]     |
[INFO] [stdout] 359 |     pub fn price(&mut self, format: PriceFormat) -> &mut EngineBuilder<'c> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 16s
[INFO] running `Command { std: "docker" "inspect" "ede5616f1059125215e5caab985955e948c9cb583a60887a3f599cf82ebc7e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ede5616f1059125215e5caab985955e948c9cb583a60887a3f599cf82ebc7e7f", kill_on_drop: false }`
[INFO] [stdout] ede5616f1059125215e5caab985955e948c9cb583a60887a3f599cf82ebc7e7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--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] 3c3a5f3a0896e7db216d047fa45f1916ae71781fa96e9f77a5a4a653a5242993
[INFO] running `Command { std: "docker" "start" "-a" "3c3a5f3a0896e7db216d047fa45f1916ae71781fa96e9f77a5a4a653a5242993", kill_on_drop: false }`
[INFO] [stderr]    Compiling sesters v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/price_in_text.rs:182:25
[INFO] [stdout]     |
[INFO] [stdout] 182 |                         ((start - location) as i32)
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/price_in_text.rs:184:25
[INFO] [stdout]     |
[INFO] [stdout] 184 |                         ((location - end) as i32)
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]   --> src/api.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     key: String,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `key`
[INFO] [stdout]    --> src/api.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     key: String,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set`
[INFO] [stdout]   --> src/config.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn set(c: Config) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `names`
[INFO] [stdout]    --> src/currency.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn names(&self) -> &'static [&'static str] {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/currency.rs:156:12
[INFO] [stdout]     |
[INFO] [stdout] 156 |     pub fn new(
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `SHORT_TXT`
[INFO] [stdout]   --> src/price_in_text/tests.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     const SHORT_TXT: &str = "short";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `LONG_TXT`
[INFO] [stdout]   --> src/price_in_text/tests.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     const LONG_TXT: &str = "some quite loooooooooooooooooooooooooooong text";
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `top_price_tags`
[INFO] [stdout]    --> src/price_in_text.rs:226:12
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub fn top_price_tags(&self, n: usize, plain_text: &str) -> Vec<PriceTag> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `window`
[INFO] [stdout]    --> src/price_in_text.rs:329:12
[INFO] [stdout]     |
[INFO] [stdout] 329 |     pub fn window(&mut self, size: usize) -> &mut EngineBuilder<'c> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `price`
[INFO] [stdout]    --> src/price_in_text.rs:359:12
[INFO] [stdout]     |
[INFO] [stdout] 359 |     pub fn price(&mut self, format: PriceFormat) -> &mut EngineBuilder<'c> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.83s
[INFO] running `Command { std: "docker" "inspect" "3c3a5f3a0896e7db216d047fa45f1916ae71781fa96e9f77a5a4a653a5242993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c3a5f3a0896e7db216d047fa45f1916ae71781fa96e9f77a5a4a653a5242993", kill_on_drop: false }`
[INFO] [stdout] 3c3a5f3a0896e7db216d047fa45f1916ae71781fa96e9f77a5a4a653a5242993
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51396addd77c1bbbf598059a3b834731fa42e64b65361314412f806a41ba91ea
[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" "51396addd77c1bbbf598059a3b834731fa42e64b65361314412f806a41ba91ea", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/price_in_text.rs:182:25
[INFO] [stderr]     |
[INFO] [stderr] 182 |                         ((start - location) as i32)
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]    --> src/price_in_text.rs:184:25
[INFO] [stderr]     |
[INFO] [stderr] 184 |                         ((location - end) as i32)
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `key`
[INFO] [stderr]   --> src/api.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     key: String,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `key`
[INFO] [stderr]    --> src/api.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     key: String,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set`
[INFO] [stderr]   --> src/config.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn set(c: Config) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `names`
[INFO] [stderr]    --> src/currency.rs:143:12
[INFO] [stderr]     |
[INFO] [stderr] 143 |     pub fn names(&self) -> &'static [&'static str] {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/currency.rs:156:12
[INFO] [stderr]     |
[INFO] [stderr] 156 |     pub fn new(
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `SHORT_TXT`
[INFO] [stderr]   --> src/price_in_text/tests.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     const SHORT_TXT: &str = "short";
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant is never used: `LONG_TXT`
[INFO] [stderr]   --> src/price_in_text/tests.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     const LONG_TXT: &str = "some quite loooooooooooooooooooooooooooong text";
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `top_price_tags`
[INFO] [stderr]    --> src/price_in_text.rs:226:12
[INFO] [stderr]     |
[INFO] [stderr] 226 |     pub fn top_price_tags(&self, n: usize, plain_text: &str) -> Vec<PriceTag> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `window`
[INFO] [stderr]    --> src/price_in_text.rs:329:12
[INFO] [stderr]     |
[INFO] [stderr] 329 |     pub fn window(&mut self, size: usize) -> &mut EngineBuilder<'c> {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `price`
[INFO] [stderr]    --> src/price_in_text.rs:359:12
[INFO] [stderr]     |
[INFO] [stderr] 359 |     pub fn price(&mut self, format: PriceFormat) -> &mut EngineBuilder<'c> {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sesters-0ed5d874970a9c52
[INFO] [stdout] 
[INFO] [stdout] running 60 tests
[INFO] [stdout] test currency::tests::static_currency_iso ... ok
[INFO] [stdout] test db::rate::tests::partialratekey_compatible_with_method ... ok
[INFO] [stdout] test db::rate::tests::rateinternal_and_back ... ok
[INFO] [stdout] test db::rate::tests::partialratekey_consistency ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::_40_000_04_expects_40_000_04 ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::_5_00_0_00_0_0_5_expects_5_000_000_05 ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::_7_00_0_00_0_0_7_expects_7_000_000_07 ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::comma_separator_300_negative ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::_20_000_02_expects_20_000_02 ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::comma_separator_100 ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::simple_1 ... ok
[INFO] [stdout] test db::rate::tests::ratekey_and_back ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::_100_01_negative_spaced ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::_50_000_05_expects_50_000_05 ... ok
[INFO] [stdout] test currency::tests::static_currency_check ... ok
[INFO] [stdout] test price_format::tests::match_price_format::french_price_format ... ok
[INFO] [stdout] test price_format::tests::match_price_format::american_price_format ... ok
[INFO] [stdout] test price_format::tests::match_price_format::common_price_format ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::simple_10 ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::_100_01_negative ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::_100_01_expects_100_01 ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::simple_1000 ... ok
[INFO] [stdout] test price_format::tests::extract_number_common::simple_100 ... ok
[INFO] [stdout] test price_in_text::tests::iso::case_sensitive_no_lowercase_iso::_eur_38 ... ok
[INFO] [stdout] test price_in_text::tests::iso::case_sensitive_no_lowercase_iso::_usd_38 ... ok
[INFO] [stdout] test price_in_text::tests::iso::gh_issue1_various_format::_32_pricetag_new_eur_32 ... ok
[INFO] [stdout] test price_in_text::tests::iso::case_sensitive_no_lowercase_iso::_12_usd ... ok
[INFO] [stdout] test price_in_text::tests::iso::gh_issue1_various_format::_12_usd_pricetag_new_usd_12 ... ok
[INFO] [stdout] test price_in_text::tests::iso::iso_empty_string ... ok
[INFO] [stdout] test price_in_text::tests::iso::gh_issue1_ambiguous ... ok
[INFO] [stdout] test price_in_text::tests::iso::iso_none ... ok
[INFO] [stdout] test price_in_text::tests::iso::iso_before_null_amount ... ok
[INFO] [stdout] test price_in_text::tests::iso::iso_before_negative_amount ... ok
[INFO] [stdout] test price_in_text::tests::iso::iso_before_float ... ok
[INFO] [stdout] test price_in_text::tests::iso::iso_none_before ... ok
[INFO] [stdout] test price_in_text::tests::iso::iso_eur_before ... ok
[INFO] [stdout] test price_in_text::tests::iso::iso_none_after ... ok
[INFO] [stdout] test price_in_text::tests::iso::gh_issue1_various_format::_eur_4_pricetag_new_eur_4 ... ok
[INFO] [stdout] test price_in_text::tests::iso::case_sensitive_no_lowercase_iso::_12_eur ... ok
[INFO] [stdout] test price_in_text::tests::iso::gh_issue1_various_format::_12_pricetag_new_eur_12 ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces::spaced_symbol ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces::price_before_percent ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces::_1234eur ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces::_eur1234 ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces::price_after_percent ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces_comma::_eur1234_5678 ... ok
[INFO] [stdout] test price_in_text::tests::price_tag_match::right_partial_order ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces_comma::_1234_5678eur ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces_comma::price_before_percent ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces_comma::spaced_symbol ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces_comma::_1234_5678_eur ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces::symbol_no_space ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces_comma::_eur_1234_5678 ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces_comma::price_after_percent ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces::_eur_1234 ... ok
[INFO] [stdout] test price_in_text::tests::iso::iso_before ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces::_1234_eur ... ok
[INFO] [stdout] test price_in_text::tests::iso::spaces_comma::symbol_no_space ... ok
[INFO] [stdout] test price_format::tests::separator_duplicated_thousand_decimal ... ok
[INFO] [stdout] test db::rate::tests::rateinternal_cache_none ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 60 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "51396addd77c1bbbf598059a3b834731fa42e64b65361314412f806a41ba91ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51396addd77c1bbbf598059a3b834731fa42e64b65361314412f806a41ba91ea", kill_on_drop: false }`
[INFO] [stdout] 51396addd77c1bbbf598059a3b834731fa42e64b65361314412f806a41ba91ea
