[INFO] fetching crate datatest 0.8.0...
[INFO] testing datatest-0.8.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate datatest 0.8.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate datatest 0.8.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate datatest 0.8.0
[INFO] tweaked toml for crates.io crate datatest 0.8.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate datatest 0.8.0 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 43 packages to latest compatible versions
[INFO] [stderr]       Adding ctor v0.2.9 (available: v0.6.1)
[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] cb75668ea95dcc8de3548af9958198d0287b275bb159d7a25bbd170ff6cc9eec
[INFO] running `Command { std: "docker" "start" "-a" "cb75668ea95dcc8de3548af9958198d0287b275bb159d7a25bbd170ff6cc9eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb75668ea95dcc8de3548af9958198d0287b275bb159d7a25bbd170ff6cc9eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb75668ea95dcc8de3548af9958198d0287b275bb159d7a25bbd170ff6cc9eec", kill_on_drop: false }`
[INFO] [stdout] cb75668ea95dcc8de3548af9958198d0287b275bb159d7a25bbd170ff6cc9eec
[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] 9c6d4ed03f336bb2bc88788bd0c364e38ed882f604f6f71ae7f64ec3d46ea92d
[INFO] running `Command { std: "docker" "start" "-a" "9c6d4ed03f336bb2bc88788bd0c364e38ed882f604f6f71ae7f64ec3d46ea92d", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling datatest v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]    Compiling datatest-derive v0.8.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:152:15
[INFO] [stdout]     |
[INFO] [stdout] 152 | #[cfg(not(all(feature = "rustc_is_nightly", feature = "test_case_registration")))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:159:11
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[cfg(all(feature = "rustc_is_nightly", feature = "test_case_registration"))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]  --> src/data.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]   --> src/data.rs:85:7
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]   --> src/data.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 |     #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]   --> src/data.rs:27:15
[INFO] [stdout]    |
[INFO] [stdout] 27 |     #[cfg(not(feature = "rustc_test_TDynBenchFn"))]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]    --> src/runner.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stdout]    --> src/runner.rs:214:27
[INFO] [stdout]     |
[INFO] [stdout] 214 |                     #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stdout]    --> src/runner.rs:219:27
[INFO] [stdout]     |
[INFO] [stdout] 219 |                     #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stdout]    --> src/runner.rs:275:23
[INFO] [stdout]     |
[INFO] [stdout] 275 |                 #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stdout]    --> src/runner.rs:280:23
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TestOpts_filters_vec`
[INFO] [stdout]    --> src/runner.rs:322:11
[INFO] [stdout]     |
[INFO] [stdout] 322 |     #[cfg(feature = "rustc_test_TestOpts_filters_vec")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_TestOpts_filters_vec` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TestOpts_filters_vec`
[INFO] [stdout]    --> src/runner.rs:332:15
[INFO] [stdout]     |
[INFO] [stdout] 332 |     #[cfg(not(feature = "rustc_test_TestOpts_filters_vec"))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_TestOpts_filters_vec` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stdout]    --> src/runner.rs:475:27
[INFO] [stdout]     |
[INFO] [stdout] 475 |                     #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stdout]    --> src/runner.rs:480:27
[INFO] [stdout]     |
[INFO] [stdout] 480 |                     #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:142:19
[INFO] [stdout]     |
[INFO] [stdout] 142 |     #[cfg(not(all(feature = "rustc_is_nightly", feature = "test_case_registration")))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:145:15
[INFO] [stdout]     |
[INFO] [stdout] 145 |     #[cfg(all(feature = "rustc_is_nightly", feature = "test_case_registration"))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn as_datatest_desc(&self) -> DatatestTestDesc;
[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] 75 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_>;
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:79:25
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 79 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 85 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:91:25
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 91 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:97:25
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 97 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.17s
[INFO] running `Command { std: "docker" "inspect" "9c6d4ed03f336bb2bc88788bd0c364e38ed882f604f6f71ae7f64ec3d46ea92d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c6d4ed03f336bb2bc88788bd0c364e38ed882f604f6f71ae7f64ec3d46ea92d", kill_on_drop: false }`
[INFO] [stdout] 9c6d4ed03f336bb2bc88788bd0c364e38ed882f604f6f71ae7f64ec3d46ea92d
[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] 99781eac16ea73311da68f76d8dfebec6f9a7f3adca6032b398fd405ec36c557
[INFO] running `Command { std: "docker" "start" "-a" "99781eac16ea73311da68f76d8dfebec6f9a7f3adca6032b398fd405ec36c557", kill_on_drop: false }`
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:152:15
[INFO] [stdout]     |
[INFO] [stdout] 152 | #[cfg(not(all(feature = "rustc_is_nightly", feature = "test_case_registration")))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:159:11
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[cfg(all(feature = "rustc_is_nightly", feature = "test_case_registration"))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]  --> src/data.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]   --> src/data.rs:85:7
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]   --> src/data.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 |     #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]   --> src/data.rs:27:15
[INFO] [stdout]    |
[INFO] [stdout] 27 |     #[cfg(not(feature = "rustc_test_TDynBenchFn"))]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]    --> src/runner.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stdout]    --> src/runner.rs:214:27
[INFO] [stdout]     |
[INFO] [stdout] 214 |                     #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stdout]    --> src/runner.rs:219:27
[INFO] [stdout]     |
[INFO] [stdout] 219 |                     #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stdout]    --> src/runner.rs:275:23
[INFO] [stdout]     |
[INFO] [stdout] 275 |                 #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stdout]    --> src/runner.rs:280:23
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TestOpts_filters_vec`
[INFO] [stdout]    --> src/runner.rs:322:11
[INFO] [stdout]     |
[INFO] [stdout] 322 |     #[cfg(feature = "rustc_test_TestOpts_filters_vec")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_TestOpts_filters_vec` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TestOpts_filters_vec`
[INFO] [stdout]    --> src/runner.rs:332:15
[INFO] [stdout]     |
[INFO] [stdout] 332 |     #[cfg(not(feature = "rustc_test_TestOpts_filters_vec"))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_TestOpts_filters_vec` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling datatest v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stdout]    --> src/runner.rs:475:27
[INFO] [stdout]     |
[INFO] [stdout] 475 |                     #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stdout]    --> src/runner.rs:480:27
[INFO] [stdout]     |
[INFO] [stdout] 480 |                     #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:142:19
[INFO] [stdout]     |
[INFO] [stdout] 142 |     #[cfg(not(all(feature = "rustc_is_nightly", feature = "test_case_registration")))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:145:15
[INFO] [stdout]     |
[INFO] [stdout] 145 |     #[cfg(all(feature = "rustc_is_nightly", feature = "test_case_registration"))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn as_datatest_desc(&self) -> DatatestTestDesc;
[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] 75 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_>;
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:79:25
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 79 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 85 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:91:25
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 91 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:97:25
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 97 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_stable`
[INFO] [stdout]  --> tests/datatest_stable_unsafe.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![cfg(feature = "rustc_is_stable")]
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_is_stable` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:152:15
[INFO] [stdout]     |
[INFO] [stdout] 152 | #[cfg(not(all(feature = "rustc_is_nightly", feature = "test_case_registration")))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:159:11
[INFO] [stdout]     |
[INFO] [stdout] 159 | #[cfg(all(feature = "rustc_is_nightly", feature = "test_case_registration"))]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]  --> src/data.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]   --> src/data.rs:85:7
[INFO] [stdout]    |
[INFO] [stdout] 85 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]   --> src/data.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 |     #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]   --> src/data.rs:27:15
[INFO] [stdout]    |
[INFO] [stdout] 27 |     #[cfg(not(feature = "rustc_test_TDynBenchFn"))]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stdout]    --> src/runner.rs:129:7
[INFO] [stdout]     |
[INFO] [stdout] 129 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stdout]    --> src/runner.rs:214:27
[INFO] [stdout]     |
[INFO] [stdout] 214 |                     #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stdout]    --> src/runner.rs:219:27
[INFO] [stdout]     |
[INFO] [stdout] 219 |                     #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stdout]    --> src/runner.rs:275:23
[INFO] [stdout]     |
[INFO] [stdout] 275 |                 #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stdout]    --> src/runner.rs:280:23
[INFO] [stdout]     |
[INFO] [stdout] 280 |                 #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TestOpts_filters_vec`
[INFO] [stdout]    --> src/runner.rs:322:11
[INFO] [stdout]     |
[INFO] [stdout] 322 |     #[cfg(feature = "rustc_test_TestOpts_filters_vec")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_TestOpts_filters_vec` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_TestOpts_filters_vec`
[INFO] [stdout]    --> src/runner.rs:332:15
[INFO] [stdout]     |
[INFO] [stdout] 332 |     #[cfg(not(feature = "rustc_test_TestOpts_filters_vec"))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_TestOpts_filters_vec` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stdout]    --> src/runner.rs:475:27
[INFO] [stdout]     |
[INFO] [stdout] 475 |                     #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stdout]    --> src/runner.rs:480:27
[INFO] [stdout]     |
[INFO] [stdout] 480 |                     #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stdout]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:142:19
[INFO] [stdout]     |
[INFO] [stdout] 142 |     #[cfg(not(all(feature = "rustc_is_nightly", feature = "test_case_registration")))]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]    --> src/lib.rs:145:15
[INFO] [stdout]     |
[INFO] [stdout] 145 |     #[cfg(all(feature = "rustc_is_nightly", feature = "test_case_registration"))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]  --> tests/bench.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg(all(feature = "rustc_is_nightly"))]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]  --> tests/nested.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg(all(feature = "rustc_is_nightly"))]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_stable`
[INFO] [stdout]  --> tests/datatest_stable.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[cfg(not(feature = "rustc_is_stable"))]
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_is_stable` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_stable`
[INFO] [stdout]  --> tests/datatest_stable.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(feature = "rustc_is_stable")]
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_is_stable` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_stable`
[INFO] [stdout]   --> tests/datatest_stable.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(feature = "rustc_is_stable")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]    = help: consider adding `rustc_is_stable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]  --> tests/unicode.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg(feature = "rustc_is_nightly")]
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stdout]  --> tests/datatest.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![cfg(all(feature = "rustc_is_nightly"))]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout]   = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:75:25
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn as_datatest_desc(&self) -> DatatestTestDesc;
[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] 75 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_>;
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:79:25
[INFO] [stdout]    |
[INFO] [stdout] 79 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 79 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:85:25
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 85 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:91:25
[INFO] [stdout]    |
[INFO] [stdout] 91 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 91 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/runner.rs:97:25
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] 97 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stdout]    |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "99781eac16ea73311da68f76d8dfebec6f9a7f3adca6032b398fd405ec36c557", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99781eac16ea73311da68f76d8dfebec6f9a7f3adca6032b398fd405ec36c557", kill_on_drop: false }`
[INFO] [stdout] 99781eac16ea73311da68f76d8dfebec6f9a7f3adca6032b398fd405ec36c557
[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", kill_on_drop: false }`
[INFO] [stdout] 09631df75ca5f0d650509408c4f537a9f00c5297532b262aeda6f51d8ba92cf5
[INFO] running `Command { std: "docker" "start" "-a" "09631df75ca5f0d650509408c4f537a9f00c5297532b262aeda6f51d8ba92cf5", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stderr]    --> src/lib.rs:152:15
[INFO] [stderr]     |
[INFO] [stderr] 152 | #[cfg(not(all(feature = "rustc_is_nightly", feature = "test_case_registration")))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stderr]    --> src/lib.rs:159:11
[INFO] [stderr]     |
[INFO] [stderr] 159 | #[cfg(all(feature = "rustc_is_nightly", feature = "test_case_registration"))]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stderr]  --> src/data.rs:3:7
[INFO] [stderr]   |
[INFO] [stderr] 3 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]   = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stderr]   --> src/data.rs:85:7
[INFO] [stderr]    |
[INFO] [stderr] 85 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stderr]   --> src/data.rs:24:11
[INFO] [stderr]    |
[INFO] [stderr] 24 |     #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stderr]   --> src/data.rs:27:15
[INFO] [stderr]    |
[INFO] [stderr] 27 |     #[cfg(not(feature = "rustc_test_TDynBenchFn"))]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]    = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_TDynBenchFn`
[INFO] [stderr]    --> src/runner.rs:129:7
[INFO] [stderr]     |
[INFO] [stderr] 129 | #[cfg(feature = "rustc_test_TDynBenchFn")]
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_test_TDynBenchFn` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stderr]    --> src/runner.rs:214:27
[INFO] [stderr]     |
[INFO] [stderr] 214 |                     #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stderr]    --> src/runner.rs:219:27
[INFO] [stderr]     |
[INFO] [stderr] 219 |                     #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stderr]    --> src/runner.rs:275:23
[INFO] [stderr]     |
[INFO] [stderr] 275 |                 #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stderr]    --> src/runner.rs:280:23
[INFO] [stderr]     |
[INFO] [stderr] 280 |                 #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_TestOpts_filters_vec`
[INFO] [stderr]    --> src/runner.rs:322:11
[INFO] [stderr]     |
[INFO] [stderr] 322 |     #[cfg(feature = "rustc_test_TestOpts_filters_vec")]
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_test_TestOpts_filters_vec` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_TestOpts_filters_vec`
[INFO] [stderr]    --> src/runner.rs:332:15
[INFO] [stderr]     |
[INFO] [stderr] 332 |     #[cfg(not(feature = "rustc_test_TestOpts_filters_vec"))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_test_TestOpts_filters_vec` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_Allow_fail`
[INFO] [stderr]    --> src/runner.rs:475:27
[INFO] [stderr]     |
[INFO] [stderr] 475 |                     #[cfg(feature = "rustc_test_Allow_fail")]
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_test_Allow_fail` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_test_Ignore_messages`
[INFO] [stderr]    --> src/runner.rs:480:27
[INFO] [stderr]     |
[INFO] [stderr] 480 |                     #[cfg(feature = "rustc_test_Ignore_messages")]
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_test_Ignore_messages` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stderr]    --> src/lib.rs:142:19
[INFO] [stderr]     |
[INFO] [stderr] 142 |     #[cfg(not(all(feature = "rustc_is_nightly", feature = "test_case_registration")))]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stderr]    --> src/lib.rs:145:15
[INFO] [stderr]     |
[INFO] [stderr] 145 |     #[cfg(all(feature = "rustc_is_nightly", feature = "test_case_registration"))]
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]     = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/runner.rs:75:25
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn as_datatest_desc(&self) -> DatatestTestDesc;
[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] 75 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_>;
[INFO] [stderr]    |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/runner.rs:79:25
[INFO] [stderr]    |
[INFO] [stderr] 79 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 79 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stderr]    |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/runner.rs:85:25
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 85 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stderr]    |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/runner.rs:91:25
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 91 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stderr]    |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/runner.rs:97:25
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn as_datatest_desc(&self) -> DatatestTestDesc {
[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] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn as_datatest_desc(&self) -> DatatestTestDesc<'_> {
[INFO] [stderr]    |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `datatest` (lib) generated 22 warnings (run `cargo fix --lib -p datatest` to apply 5 suggestions)
[INFO] [stderr] warning: `datatest` (lib test) generated 22 warnings (22 duplicates)
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stderr]  --> tests/bench.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![cfg(all(feature = "rustc_is_nightly"))]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]   = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stderr]  --> tests/datatest.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | #![cfg(all(feature = "rustc_is_nightly"))]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]   = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stderr]  --> tests/nested.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![cfg(all(feature = "rustc_is_nightly"))]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]   = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_stable`
[INFO] [stderr]  --> tests/datatest_stable_unsafe.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![cfg(feature = "rustc_is_stable")]
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]   = help: consider adding `rustc_is_stable` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_nightly`
[INFO] [stderr]  --> tests/unicode.rs:1:8
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![cfg(feature = "rustc_is_nightly")]
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]   = help: consider adding `rustc_is_nightly` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_stable`
[INFO] [stderr]  --> tests/datatest_stable.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | #[cfg(not(feature = "rustc_is_stable"))]
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]   = help: consider adding `rustc_is_stable` as a feature in `Cargo.toml`
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_stable`
[INFO] [stderr]  --> tests/datatest_stable.rs:8:7
[INFO] [stderr]   |
[INFO] [stderr] 8 | #[cfg(feature = "rustc_is_stable")]
[INFO] [stderr]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stdout] 
[INFO] [stderr]   = help: consider adding `rustc_is_stable` as a feature in `Cargo.toml`
[INFO] [stdout] running 0 tests
[INFO] [stderr]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] warning: unexpected `cfg` condition value: `rustc_is_stable`
[INFO] [stdout] 
[INFO] [stderr]   --> tests/datatest_stable.rs:11:7
[INFO] [stderr]    |
[INFO] [stderr] 11 | #[cfg(feature = "rustc_is_stable")]
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `default`, `region`, `subvert_stable_guarantees`, `test_case_registration`, and `unsafe_test_runner`
[INFO] [stderr]    = help: consider adding `rustc_is_stable` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `datatest` (test "bench") generated 1 warning
[INFO] [stderr] warning: `datatest` (test "datatest") generated 1 warning
[INFO] [stderr] warning: `datatest` (test "nested") generated 1 warning
[INFO] [stderr] warning: `datatest` (test "datatest_stable_unsafe") generated 1 warning
[INFO] [stderr] warning: `datatest` (test "unicode") generated 1 warning
[INFO] [stderr] warning: `datatest` (test "datatest_stable") generated 3 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/datatest-41b6201a812974d7)
[INFO] [stderr]      Running tests/bench.rs (/opt/rustwide/target/debug/deps/bench-0f7b8234076eac23)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test data_test_line_only::line 1 ... ok
[INFO] [stdout] test data_test_line_only::line 5 ... ok
[INFO] [stdout] test files_test_strings::case-01.input.txt ... ok
[INFO] [stdout] test files_test_strings::case-02.input.txt ... ok
[INFO] [stdout] test data_test_line_only::line 3 ... ok
[INFO] [stdout] test simple_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/datatest.rs (/opt/rustwide/target/debug/deps/datatest-82aa777e22ee0852)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test data_test_custom::Pino (line 0) ... ok
[INFO] [stdout] test data_test_custom::Daria (line 2) ... ok
[INFO] [stdout] test data_test_line_only_hoplessly_broken::line 1 ... ignored
[INFO] [stdout] test data_test_line_only_hoplessly_broken::line 3 ... ignored
[INFO] [stdout] test data_test_line_only_hoplessly_broken::line 5 ... ignored
[INFO] [stdout] test data_test_line_only::line 1 ... ok
[INFO] [stdout] test data_test_line_only::line 5 ... ok
[INFO] [stdout] test data_test_line_only::line 3 ... ok
[INFO] [stdout] test data_test_name_and_line::Pino (line 1) ... ok
[INFO] [stdout] test data_test_name_and_line::Re-L (line 3) ... ok
[INFO] [stdout] test data_test_name_and_line::Vincent (line 5) ... ok
[INFO] [stdout] test data_test_string::secondsecond (line 2) ... ok
[INFO] [stdout] test data_test_string::thirdthird (line 3) ... ok
[INFO] [stdout] test data_test_take_owned::line 1 ... ok
[INFO] [stdout] test data_test_take_owned::line 5 ... ok
[INFO] [stdout] test data_test_yaml::firstfirst (line 1) ... ok
[INFO] [stdout] test data_test_take_owned::line 3 ... ok
[INFO] [stdout] test data_test_yaml::secondsecond (line 2) ... ok
[INFO] [stdout] test data_test_yaml::thirdthird (line 3) ... ok
[INFO] [stdout] test files_test_ignore::case-02.input.txt ... ignored
[INFO] [stdout] test files_test_ignore::case-01.input.txt ... ok
[INFO] [stdout] test files_test_paths::case-02.input.txt ... ok
[INFO] [stdout] test files_test_paths::case-01.input.txt ... ok
[INFO] [stdout] test files_test_slices::case-02.input.txt ... ok
[INFO] [stdout] test files_test_slices::case-01.input.txt ... ok
[INFO] [stdout] test files_test_strings::case-02.input.txt ... ok
[INFO] [stdout] test files_test_strings::case-01.input.txt ... ok
[INFO] [stdout] test files_tests_not_working_yet_and_never_will::case-02.input.txt ... ignored
[INFO] [stdout] test files_tests_not_working_yet_and_never_will::case-01.input.txt ... ignored
[INFO] [stdout] test data_test_string::firstfirst (line 1) ... ok
[INFO] [stdout] test symbolic_files_test_strings::case-03.input-linked.txt ... ok
[INFO] [stdout] test tests_may_return_result_err::case-02.input.txt ... ignored
[INFO] [stdout] test tests_may_return_result_err::case-01.input.txt ... ignored
[INFO] [stdout] test tests_may_return_result_ok::case-02.input.txt ... ignored
[INFO] [stdout] test tests_may_return_result_ok::case-01.input.txt ... ignored
[INFO] [stdout] test regular_test ... ok
[INFO] [stdout] test regular_test_result ... ok
[INFO] [stdout] test simple_test_ignored ... ignored
[INFO] [stdout] test simple_test ... ok
[INFO] [stdout] test simple_test_panics - should panic ... ok
[INFO] [stdout] test simple_test_panics_message - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 11 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/datatest_stable.rs (/opt/rustwide/target/debug/deps/datatest_stable-47de148dff93b4cb)
[INFO] [stderr]      Running tests/datatest_stable_unsafe.rs (/opt/rustwide/target/debug/deps/datatest_stable_unsafe-f69089bf1b7baca2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/nested.rs (/opt/rustwide/target/debug/deps/nested-b5747d7983dd6190)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test inner::another::data_test_line_only::line 5 ... ok
[INFO] [stdout] test inner::another::data_test_line_only::line 1 ... ok
[INFO] [stdout] test inner::another::data_test_line_only::line 3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/unicode.rs (/opt/rustwide/target/debug/deps/unicode-626be79c64344a14)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test data_test_with_some_unicode_привет::Pino (line 1) ... ok
[INFO] [stdout] test data_test_with_some_unicode_привет::Vincent (line 5) ... ok
[INFO] [stdout] test files_testsome_unicode_привет::case-02.input.txt ... ok
[INFO] [stdout] test files_testsome_unicode_привет::case-01.input.txt ... ok
[INFO] [stdout] test data_test_with_some_unicode_привет::Re-L (line 3) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests datatest
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/files.rs - files::DeriveArg (line 40) ... ignored
[INFO] [stdout] test src/runner.rs - runner::runner (line 401) ... ignored
[INFO] [stdout] test src/lib.rs - harness (line 174) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 91) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "09631df75ca5f0d650509408c4f537a9f00c5297532b262aeda6f51d8ba92cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09631df75ca5f0d650509408c4f537a9f00c5297532b262aeda6f51d8ba92cf5", kill_on_drop: false }`
[INFO] [stdout] 09631df75ca5f0d650509408c4f537a9f00c5297532b262aeda6f51d8ba92cf5
