[INFO] fetching crate serde-yaml-olidacombe 0.8.27...
[INFO] testing serde-yaml-olidacombe-0.8.27 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate serde-yaml-olidacombe 0.8.27 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate serde-yaml-olidacombe 0.8.27
[INFO] finished tweaking crates.io crate serde-yaml-olidacombe 0.8.27
[INFO] tweaked toml for crates.io crate serde-yaml-olidacombe 0.8.27 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-yaml-olidacombe 0.8.27 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 30 packages to latest compatible versions
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.12.0)
[INFO] [stderr]       Adding indoc v1.0.9 (available: v2.0.7)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13a57a305f974b83ece155fda72039d7539269c738623d65911efaceb4dd512a
[INFO] running `Command { std: "docker" "start" "-a" "13a57a305f974b83ece155fda72039d7539269c738623d65911efaceb4dd512a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13a57a305f974b83ece155fda72039d7539269c738623d65911efaceb4dd512a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13a57a305f974b83ece155fda72039d7539269c738623d65911efaceb4dd512a", kill_on_drop: false }`
[INFO] [stdout] 13a57a305f974b83ece155fda72039d7539269c738623d65911efaceb4dd512a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 325eccf57b0e32952a174eb7da81f610029da97830f2c134debf67c0d4449d16
[INFO] running `Command { std: "docker" "start" "-a" "325eccf57b0e32952a174eb7da81f610029da97830f2c134debf67c0d4449d16", kill_on_drop: false }`
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-korean v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling encoding-index-japanese v1.20141219.5
[INFO] [stderr]    Compiling encoding v0.2.33
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling hashlink v0.8.4
[INFO] [stderr]    Compiling yaml-rust-olidacombe v0.6.0
[INFO] [stderr]    Compiling serde-yaml-olidacombe v0.8.27 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/mapping.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn entry(&mut self, k: Value) -> Entry {
[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] 82 |     pub fn entry(&mut self, k: Value) -> Entry<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mapping.rs:123:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |     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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mapping.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter_mut(&mut self) -> IterMut {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter_mut(&mut self) -> IterMut<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/number.rs:544:34
[INFO] [stdout]     |
[INFO] [stdout] 544 | pub(crate) fn unexpected(number: &Number) -> Unexpected {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 544 | pub(crate) fn unexpected(number: &Number) -> Unexpected<'_> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/value/de.rs:697:19
[INFO] [stdout]     |
[INFO] [stdout] 697 |     fn unexpected(&self) -> Unexpected {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 697 |     fn unexpected(&self) -> Unexpected<'_> {
[INFO] [stdout]     |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "325eccf57b0e32952a174eb7da81f610029da97830f2c134debf67c0d4449d16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "325eccf57b0e32952a174eb7da81f610029da97830f2c134debf67c0d4449d16", kill_on_drop: false }`
[INFO] [stdout] 325eccf57b0e32952a174eb7da81f610029da97830f2c134debf67c0d4449d16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05e2164616babcb51e5e3465187520b712a8d214b66f5365b0045b57b251e6e1
[INFO] running `Command { std: "docker" "start" "-a" "05e2164616babcb51e5e3465187520b712a8d214b66f5365b0045b57b251e6e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/mapping.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn entry(&mut self, k: Value) -> Entry {
[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] 82 |     pub fn entry(&mut self, k: Value) -> Entry<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mapping.rs:123:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |     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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mapping.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter_mut(&mut self) -> IterMut {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter_mut(&mut self) -> IterMut<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/number.rs:544:34
[INFO] [stdout]     |
[INFO] [stdout] 544 | pub(crate) fn unexpected(number: &Number) -> Unexpected {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 544 | pub(crate) fn unexpected(number: &Number) -> Unexpected<'_> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/value/de.rs:697:19
[INFO] [stdout]     |
[INFO] [stdout] 697 |     fn unexpected(&self) -> Unexpected {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 697 |     fn unexpected(&self) -> Unexpected<'_> {
[INFO] [stdout]     |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde-yaml-olidacombe v0.8.27 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `serde_yaml`
[INFO] [stdout]  --> tests/test_value.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serde_yaml::{Number, Value};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_yaml`
[INFO] [stdout]   --> tests/test_serde.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde_yaml::Value;
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_yaml`
[INFO] [stdout]    --> tests/test_serde.rs:373:9
[INFO] [stdout]     |
[INFO] [stdout] 373 |     use serde_yaml::{Mapping, Number};
[INFO] [stdout]     |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_yaml`
[INFO] [stdout]    --> tests/test_serde.rs:408:9
[INFO] [stdout]     |
[INFO] [stdout] 408 |     use serde_yaml::Mapping;
[INFO] [stdout]     |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_value.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let pos_nan = serde_yaml::from_str::<Value>(".nan").unwrap();
[INFO] [stdout]    |                   ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_value.rs:15:24
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let neg_fake_nan = serde_yaml::from_str::<Value>("-.nan").unwrap();
[INFO] [stdout]    |                        ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_value.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let num_string = serde_yaml::from_str::<Value>("01").unwrap();
[INFO] [stdout]    |                      ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_value.rs:38:17
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let value = serde_yaml::from_str::<Value>("xyz").unwrap();
[INFO] [stdout]    |                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]  --> tests/test_error.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let result = serde_yaml::from_str::<T>(yaml);
[INFO] [stdout]   |                  ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_value.rs:42:17
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let value = serde_yaml::from_str::<Value>("- first\n- second\n- third").unwrap();
[INFO] [stdout]    |                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_value.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |     let value = serde_yaml::from_str::<Value>("first: abc\nsecond: 99").unwrap();
[INFO] [stdout]    |                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serde_yaml`
[INFO] [stdout]  --> tests/test_de.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde_yaml::Value;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_error.rs:217:9
[INFO] [stdout]     |
[INFO] [stdout] 217 |         serde_yaml::from_slice(b"\x80\xae");
[INFO] [stdout]     |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde-yaml-olidacombe` (test "test_value") due to 7 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_serde.rs:19:22
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let serialized = serde_yaml::to_string(&thing).unwrap();
[INFO] [stdout]    |                      ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_serde.rs:22:17
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let value = serde_yaml::to_value(&thing).unwrap();
[INFO] [stdout]    |                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_serde.rs:23:22
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let serialized = serde_yaml::to_string(&value).unwrap();
[INFO] [stdout]    |                      ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_serde.rs:26:27
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let deserialized: T = serde_yaml::from_str(yaml).unwrap();
[INFO] [stdout]    |                           ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_serde.rs:29:24
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let value: Value = serde_yaml::from_str(yaml).unwrap();
[INFO] [stdout]    |                        ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_serde.rs:30:27
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let deserialized: T = serde_yaml::from_value(value).unwrap();
[INFO] [stdout]    |                           ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_serde.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     serde_yaml::from_str::<serde::de::IgnoredAny>(yaml).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_serde.rs:131:22
[INFO] [stdout]     |
[INFO] [stdout] 131 |     let float: f64 = serde_yaml::from_str(indoc! {"
[INFO] [stdout]     |                      ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_serde.rs:162:29
[INFO] [stdout]     |
[INFO] [stdout] 162 |     let single_float: f32 = serde_yaml::from_str(indoc! {"
[INFO] [stdout]     |                             ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_error.rs:216:49
[INFO] [stdout]     |
[INFO] [stdout] 216 |     let invalid_utf8: Result<serde_yaml::Value, serde_yaml::Error> =
[INFO] [stdout]     |                                                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_de.rs:29:27
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let deserialized: T = serde_yaml::seed::from_str_seed(yaml, seed).unwrap();
[INFO] [stdout]    |                           ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  7 + use serde_yaml_olidacombe::seed;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `seed`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 29 -     let deserialized: T = serde_yaml::seed::from_str_seed(yaml, seed).unwrap();
[INFO] [stdout] 29 +     let deserialized: T = seed::from_str_seed(yaml, seed).unwrap();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:255:23
[INFO] [stdout]     |
[INFO] [stdout] 255 |         substructure: serde_yaml::Mapping::new(),
[INFO] [stdout]     |                       ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout]   7 + use serde_yaml_olidacombe::Mapping;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Mapping`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 255 -         substructure: serde_yaml::Mapping::new(),
[INFO] [stdout] 255 +         substructure: Mapping::new(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:258:9
[INFO] [stdout]     |
[INFO] [stdout] 258 |         serde_yaml::Value::String("a".to_owned()),
[INFO] [stdout]     |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout]   7 + use serde_yaml_olidacombe::Value;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Value`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 258 -         serde_yaml::Value::String("a".to_owned()),
[INFO] [stdout] 258 +         Value::String("a".to_owned()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_error.rs:216:30
[INFO] [stdout]     |
[INFO] [stdout] 216 |     let invalid_utf8: Result<serde_yaml::Value, serde_yaml::Error> =
[INFO] [stdout]     |                              ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde-yaml-olidacombe` (test "test_error") due to 4 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:259:9
[INFO] [stdout]     |
[INFO] [stdout] 259 |         serde_yaml::Value::String("foo".to_owned()),
[INFO] [stdout]     |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout]   7 + use serde_yaml_olidacombe::Value;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Value`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 259 -         serde_yaml::Value::String("foo".to_owned()),
[INFO] [stdout] 259 +         Value::String("foo".to_owned()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:262:9
[INFO] [stdout]     |
[INFO] [stdout] 262 |         serde_yaml::Value::String("b".to_owned()),
[INFO] [stdout]     |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout]   7 + use serde_yaml_olidacombe::Value;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Value`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 262 -         serde_yaml::Value::String("b".to_owned()),
[INFO] [stdout] 262 +         Value::String("b".to_owned()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:263:9
[INFO] [stdout]     |
[INFO] [stdout] 263 |         serde_yaml::Value::String("bar".to_owned()),
[INFO] [stdout]     |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout]   7 + use serde_yaml_olidacombe::Value;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `Value`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 263 -         serde_yaml::Value::String("bar".to_owned()),
[INFO] [stdout] 263 +         Value::String("bar".to_owned()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_de.rs:17:27
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let deserialized: T = serde_yaml::from_str(yaml).unwrap();
[INFO] [stdout]    |                           ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_de.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     serde_yaml::from_str::<serde_yaml::Value>(yaml).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_de.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     serde_yaml::from_str::<serde::de::IgnoredAny>(yaml).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_de.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     serde_yaml::from_str::<serde_yaml::Value>(yaml).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_de.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     serde_yaml::from_str::<serde::de::IgnoredAny>(yaml).unwrap();
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:209:26
[INFO] [stdout]     |
[INFO] [stdout] 209 |     assert_eq!(expected, serde_yaml::from_str::<i128>(yaml).unwrap());
[INFO] [stdout]     |                          ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:219:26
[INFO] [stdout]     |
[INFO] [stdout] 219 |     assert_eq!(expected, serde_yaml::from_str::<u128>(yaml).unwrap());
[INFO] [stdout]     |                          ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde-yaml-olidacombe` (test "test_serde") due to 12 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:313:26
[INFO] [stdout]     |
[INFO] [stdout] 313 |     assert_eq!(expected, serde_yaml::from_str::<Data>(yaml).unwrap());
[INFO] [stdout]     |                          ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:343:21
[INFO] [stdout]     |
[INFO] [stdout] 343 |         let value = serde_yaml::from_str::<Value>(yaml).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:353:21
[INFO] [stdout]     |
[INFO] [stdout] 353 |         let value = serde_yaml::from_str::<Value>(yaml).unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_de.rs:32:28
[INFO] [stdout]    |
[INFO] [stdout] 32 |     serde_yaml::from_str::<serde_yaml::Value>(yaml).unwrap();
[INFO] [stdout]    |                            ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serde-yaml-olidacombe` (test "test_de") due to 20 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    --> tests/test_de.rs:245:27
[INFO] [stdout]     |
[INFO] [stdout] 245 |         pub substructure: serde_yaml::Mapping,
[INFO] [stdout]     |                           ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> tests/test_de.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |     serde_yaml::from_str::<serde_yaml::Value>(yaml).unwrap();
[INFO] [stdout]    |                            ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/mapping.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn entry(&mut self, k: Value) -> Entry {
[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] 82 |     pub fn entry(&mut self, k: Value) -> Entry<'_> {
[INFO] [stdout]    |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mapping.rs:123:17
[INFO] [stdout]     |
[INFO] [stdout] 123 |     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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 123 |     pub fn iter(&self) -> Iter<'_> {
[INFO] [stdout]     |                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/mapping.rs:132:21
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter_mut(&mut self) -> IterMut {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter_mut(&mut self) -> IterMut<'_> {
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/number.rs:544:34
[INFO] [stdout]     |
[INFO] [stdout] 544 | pub(crate) fn unexpected(number: &Number) -> Unexpected {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 544 | pub(crate) fn unexpected(number: &Number) -> Unexpected<'_> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/value/de.rs:697:19
[INFO] [stdout]     |
[INFO] [stdout] 697 |     fn unexpected(&self) -> Unexpected {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 697 |     fn unexpected(&self) -> Unexpected<'_> {
[INFO] [stdout]     |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "05e2164616babcb51e5e3465187520b712a8d214b66f5365b0045b57b251e6e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05e2164616babcb51e5e3465187520b712a8d214b66f5365b0045b57b251e6e1", kill_on_drop: false }`
[INFO] [stdout] 05e2164616babcb51e5e3465187520b712a8d214b66f5365b0045b57b251e6e1
