[INFO] fetching crate max_values 1.0.0... [INFO] testing max_values-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate max_values 1.0.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate max_values 1.0.0 [INFO] finished tweaking crates.io crate max_values 1.0.0 [INFO] tweaked toml for crates.io crate max_values 1.0.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate max_values 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49da8dfc3a2edc555b3f5d4f56a629aa98d5929daf92a5aad4fcafd009f7c55e [INFO] running `Command { std: "docker" "start" "-a" "49da8dfc3a2edc555b3f5d4f56a629aa98d5929daf92a5aad4fcafd009f7c55e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49da8dfc3a2edc555b3f5d4f56a629aa98d5929daf92a5aad4fcafd009f7c55e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49da8dfc3a2edc555b3f5d4f56a629aa98d5929daf92a5aad4fcafd009f7c55e", kill_on_drop: false }` [INFO] [stdout] 49da8dfc3a2edc555b3f5d4f56a629aa98d5929daf92a5aad4fcafd009f7c55e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1042e9d8360d3a3fea532da6753b1c41e1e15f217ec7f8f690a8ab359dc8bdca [INFO] running `Command { std: "docker" "start" "-a" "1042e9d8360d3a3fea532da6753b1c41e1e15f217ec7f8f690a8ab359dc8bdca", kill_on_drop: false }` [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling max_values v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 98 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "1042e9d8360d3a3fea532da6753b1c41e1e15f217ec7f8f690a8ab359dc8bdca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1042e9d8360d3a3fea532da6753b1c41e1e15f217ec7f8f690a8ab359dc8bdca", kill_on_drop: false }` [INFO] [stdout] 1042e9d8360d3a3fea532da6753b1c41e1e15f217ec7f8f690a8ab359dc8bdca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17a3401f9116b6800912c93a8c89c21b7262c68cb2a621356100519ec81be04d [INFO] running `Command { std: "docker" "start" "-a" "17a3401f9116b6800912c93a8c89c21b7262c68cb2a621356100519ec81be04d", kill_on_drop: false }` [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 98 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling max_values v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:98:17 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn iter(&self) -> Iter { [INFO] [stdout] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 98 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "17a3401f9116b6800912c93a8c89c21b7262c68cb2a621356100519ec81be04d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17a3401f9116b6800912c93a8c89c21b7262c68cb2a621356100519ec81be04d", kill_on_drop: false }` [INFO] [stdout] 17a3401f9116b6800912c93a8c89c21b7262c68cb2a621356100519ec81be04d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 08c4d9a342de49a96154b2b6fe8167c111c5ee6086e5d10ee91cc112f1b701b5 [INFO] running `Command { std: "docker" "start" "-a" "08c4d9a342de49a96154b2b6fe8167c111c5ee6086e5d10ee91cc112f1b701b5", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:98:17 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn iter(&self) -> Iter { [INFO] [stderr] | ^^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 98 | pub fn iter(&self) -> Iter<'_, T> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `max_values` (lib) generated 1 warning (run `cargo fix --lib -p max_values` to apply 1 suggestion) [INFO] [stderr] warning: `max_values` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/max_values-a179e18cf2cde888) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test tests::test_iterator ... ok [INFO] [stdout] test tests::test_max_values ... ok [INFO] [stdout] test tests::test_example1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stderr] Doc-tests max_values [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/lib.rs - (line 32) ... FAILED [INFO] [stdout] test src/lib.rs - (line 48) ... FAILED [INFO] [stdout] test src/lib.rs - (line 6) ... FAILED [INFO] [stdout] test src/lib.rs - (line 55) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 32) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashSet` [INFO] [stdout] --> src/lib.rs:44:58 [INFO] [stdout] | [INFO] [stdout] 44 | assert_eq!(values.into_iter().collect::>, HashSet::from([3, 5, 7])); [INFO] [stdout] | ^^^^^^^ use of undeclared type `HashSet` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 34 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0615]: attempted to take value of method `collect` on type `arrayvec::arrayvec::IntoIter` [INFO] [stdout] --> src/lib.rs:44:35 [INFO] [stdout] | [INFO] [stdout] 44 | assert_eq!(values.into_iter().collect::>, HashSet::from([3, 5, 7])); [INFO] [stdout] | ^^^^^^^ method, not a field [INFO] [stdout] | [INFO] [stdout] help: use parentheses to call the method [INFO] [stdout] | [INFO] [stdout] 44 | assert_eq!(values.into_iter().collect::>(), HashSet::from([3, 5, 7])); [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0615. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 48) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `MaxValues` [INFO] [stdout] --> src/lib.rs:50:14 [INFO] [stdout] | [INFO] [stdout] 50 | let values = MaxValues::::from_iter(arr.into_iter()); [INFO] [stdout] | ^^^^^^^^^ use of undeclared type `MaxValues` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 48 + use max_values::MaxValues; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HashSet` in this scope [INFO] [stdout] --> src/lib.rs:51:41 [INFO] [stdout] | [INFO] [stdout] 51 | assert_eq!(values.into_iter().collect::>(), HashSet::from([3, 5, 7])); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 48 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashSet` [INFO] [stdout] --> src/lib.rs:51:56 [INFO] [stdout] | [INFO] [stdout] 51 | assert_eq!(values.into_iter().collect::>(), HashSet::from([3, 5, 7])); [INFO] [stdout] | ^^^^^^^ use of undeclared type `HashSet` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 48 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 6) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `HashSet` in this scope [INFO] [stdout] --> src/lib.rs:17:49 [INFO] [stdout] | [INFO] [stdout] 17 | assert_eq!(values.iter().copied().collect::>(), HashSet::from([2, 3, 4])); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 8 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashSet` [INFO] [stdout] --> src/lib.rs:17:64 [INFO] [stdout] | [INFO] [stdout] 17 | assert_eq!(values.iter().copied().collect::>(), HashSet::from([2, 3, 4])); [INFO] [stdout] | ^^^^^^^ use of undeclared type `HashSet` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 8 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HashSet` in this scope [INFO] [stdout] --> src/lib.rs:20:49 [INFO] [stdout] | [INFO] [stdout] 20 | assert_eq!(values.iter().copied().collect::>(), HashSet::from([2, 3, 4])); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 8 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashSet` [INFO] [stdout] --> src/lib.rs:20:64 [INFO] [stdout] | [INFO] [stdout] 20 | assert_eq!(values.iter().copied().collect::>(), HashSet::from([2, 3, 4])); [INFO] [stdout] | ^^^^^^^ use of undeclared type `HashSet` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 8 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HashSet` in this scope [INFO] [stdout] --> src/lib.rs:23:49 [INFO] [stdout] | [INFO] [stdout] 23 | assert_eq!(values.iter().copied().collect::>(), HashSet::from([3, 4, 5])); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 8 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashSet` [INFO] [stdout] --> src/lib.rs:23:64 [INFO] [stdout] | [INFO] [stdout] 23 | assert_eq!(values.iter().copied().collect::>(), HashSet::from([3, 4, 5])); [INFO] [stdout] | ^^^^^^^ use of undeclared type `HashSet` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 8 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `HashSet` in this scope [INFO] [stdout] --> src/lib.rs:26:49 [INFO] [stdout] | [INFO] [stdout] 26 | assert_eq!(values.iter().copied().collect::>(), HashSet::from([4, 4, 5])); [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 8 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashSet` [INFO] [stdout] --> src/lib.rs:26:64 [INFO] [stdout] | [INFO] [stdout] 26 | assert_eq!(values.iter().copied().collect::>(), HashSet::from([4, 4, 5])); [INFO] [stdout] | ^^^^^^^ use of undeclared type `HashSet` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 8 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 55) stdout ---- [INFO] [stdout] error[E0412]: cannot find type `HashSet` in this scope [INFO] [stdout] --> src/lib.rs:62:56 [INFO] [stdout] | [INFO] [stdout] 62 | values.into_iter().max_values::<3>().collect::>(), [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 57 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `HashSet` [INFO] [stdout] --> src/lib.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | HashSet::from([7, 10, 15]) [INFO] [stdout] | ^^^^^^^ use of undeclared type `HashSet` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 57 + use std::collections::HashSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 32) [INFO] [stdout] src/lib.rs - (line 48) [INFO] [stdout] src/lib.rs - (line 55) [INFO] [stdout] src/lib.rs - (line 6) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "08c4d9a342de49a96154b2b6fe8167c111c5ee6086e5d10ee91cc112f1b701b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08c4d9a342de49a96154b2b6fe8167c111c5ee6086e5d10ee91cc112f1b701b5", kill_on_drop: false }` [INFO] [stdout] 08c4d9a342de49a96154b2b6fe8167c111c5ee6086e5d10ee91cc112f1b701b5