[INFO] fetching crate ck3save 0.4.3...
[INFO] checking ck3save-0.4.3 against try#aea72be7e5474dab7f3e28cea3e2e6cfa3d1c3fa for pr-149195-3
[INFO] extracting crate ck3save 0.4.3 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ck3save 0.4.3
[INFO] finished tweaking crates.io crate ck3save 0.4.3
[INFO] tweaked toml for crates.io crate ck3save 0.4.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ck3save 0.4.3 on toolchain aea72be7e5474dab7f3e28cea3e2e6cfa3d1c3fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aea72be7e5474dab7f3e28cea3e2e6cfa3d1c3fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ck3save 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+aea72be7e5474dab7f3e28cea3e2e6cfa3d1c3fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+aea72be7e5474dab7f3e28cea3e2e6cfa3d1c3fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 659e918aafe4ece120be3e51bf0f8deef57dcf37a6c4075f3a8c4fff654cd796
[INFO] running `Command { std: "docker" "start" "-a" "659e918aafe4ece120be3e51bf0f8deef57dcf37a6c4075f3a8c4fff654cd796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "659e918aafe4ece120be3e51bf0f8deef57dcf37a6c4075f3a8c4fff654cd796", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "659e918aafe4ece120be3e51bf0f8deef57dcf37a6c4075f3a8c4fff654cd796", kill_on_drop: false }`
[INFO] [stdout] 659e918aafe4ece120be3e51bf0f8deef57dcf37a6c4075f3a8c4fff654cd796
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+aea72be7e5474dab7f3e28cea3e2e6cfa3d1c3fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6a85d7aced87eba6de599a554798d63aa39baab84a32635739fd3bc9e420b06
[INFO] running `Command { std: "docker" "start" "-a" "d6a85d7aced87eba6de599a554798d63aa39baab84a32635739fd3bc9e420b06", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling ck3save v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking miniz_oxide v0.6.1
[INFO] [stderr]     Checking unicode-normalization v0.1.20
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking unchecked-index v0.2.2
[INFO] [stderr]     Checking zip v0.6.2
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking twoway v0.2.2
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling jomini_derive v0.2.2
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]     Checking openssl v0.10.40
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking native-tls v0.2.10
[INFO] [stderr]     Checking serde v1.0.137
[INFO] [stderr]     Checking attohttpc v0.23.1
[INFO] [stderr]     Checking serde_json v1.0.81
[INFO] [stderr]     Checking jomini v0.20.0
[INFO] [stdout] warning: value assigned to `token_id` is never read
[INFO] [stdout]   --> src/melt.rs:18:20
[INFO] [stdout]    |
[INFO] [stdout] 18 |     UnknownToken { token_id: u16 },
[INFO] [stdout]    |                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `token_id` is never read
[INFO] [stdout]   --> src/melt.rs:18:20
[INFO] [stdout]    |
[INFO] [stdout] 18 |     UnknownToken { token_id: u16 },
[INFO] [stdout]    |                    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/file.rs:35:29
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn from_slice(data: &[u8]) -> Result<Ck3File, Ck3Error> {
[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] 35 |     pub fn from_slice(data: &[u8]) -> Result<Ck3File<'_>, Ck3Error> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:195:20
[INFO] [stdout]     |
[INFO] [stdout] 195 |     pub fn as_text(&self) -> Option<&Ck3Text> {
[INFO] [stdout]     |                    ^^^^^            ^^^^^^^^
[INFO] [stdout]     |                    |                ||
[INFO] [stdout]     |                    |                |the same lifetime is hidden here
[INFO] [stdout]     |                    |                the same lifetime is elided here
[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] 195 |     pub fn as_text(&self) -> Option<&Ck3Text<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:203:22
[INFO] [stdout]     |
[INFO] [stdout] 203 |     pub fn as_binary(&self) -> Option<&Ck3Binary> {
[INFO] [stdout]     |                      ^^^^^            ^^^^^^^^^^
[INFO] [stdout]     |                      |                ||
[INFO] [stdout]     |                      |                |the same lifetime is hidden here
[INFO] [stdout]     |                      |                the same lifetime is elided here
[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] 203 |     pub fn as_binary(&self) -> Option<&Ck3Binary<'_>> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn kind(&self) -> &Ck3ParsedFileKind {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |         ||
[INFO] [stdout]     |                 |         |the same lifetime is hidden here
[INFO] [stdout]     |                 |         the same lifetime is elided here
[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] 211 |     pub fn kind(&self) -> &Ck3ParsedFileKind<'_> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:216:25
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn deserializer(&self) -> Ck3Deserializer {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |         |
[INFO] [stdout]     |                         |         the same lifetime is hidden here
[INFO] [stdout]     |                         |         the same lifetime is hidden here
[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] 216 |     pub fn deserializer(&self) -> Ck3Deserializer<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:267:26
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn retrieve_file(&self, index: VerifiedIndex) -> Ck3ZipFile {
[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] 267 |     pub fn retrieve_file(&self, index: VerifiedIndex) -> Ck3ZipFile<'_> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:315:19
[INFO] [stdout]     |
[INFO] [stdout] 315 |     pub fn reader(&self) -> ObjectReader<Utf8Encoding> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                   |         |
[INFO] [stdout]     |                   |         the same lifetime is hidden here
[INFO] [stdout]     |                   |         the same lifetime is hidden here
[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] 315 |     pub fn reader(&self) -> ObjectReader<'_, Utf8Encoding> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/file.rs:35:29
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn from_slice(data: &[u8]) -> Result<Ck3File, Ck3Error> {
[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] 35 |     pub fn from_slice(data: &[u8]) -> Result<Ck3File<'_>, Ck3Error> {
[INFO] [stdout]    |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:195:20
[INFO] [stdout]     |
[INFO] [stdout] 195 |     pub fn as_text(&self) -> Option<&Ck3Text> {
[INFO] [stdout]     |                    ^^^^^            ^^^^^^^^
[INFO] [stdout]     |                    |                ||
[INFO] [stdout]     |                    |                |the same lifetime is hidden here
[INFO] [stdout]     |                    |                the same lifetime is elided here
[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] 195 |     pub fn as_text(&self) -> Option<&Ck3Text<'_>> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:203:22
[INFO] [stdout]     |
[INFO] [stdout] 203 |     pub fn as_binary(&self) -> Option<&Ck3Binary> {
[INFO] [stdout]     |                      ^^^^^            ^^^^^^^^^^
[INFO] [stdout]     |                      |                ||
[INFO] [stdout]     |                      |                |the same lifetime is hidden here
[INFO] [stdout]     |                      |                the same lifetime is elided here
[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] 203 |     pub fn as_binary(&self) -> Option<&Ck3Binary<'_>> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |     pub fn kind(&self) -> &Ck3ParsedFileKind {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                 |         ||
[INFO] [stdout]     |                 |         |the same lifetime is hidden here
[INFO] [stdout]     |                 |         the same lifetime is elided here
[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] 211 |     pub fn kind(&self) -> &Ck3ParsedFileKind<'_> {
[INFO] [stdout]     |                                             ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:216:25
[INFO] [stdout]     |
[INFO] [stdout] 216 |     pub fn deserializer(&self) -> Ck3Deserializer {
[INFO] [stdout]     |                         ^^^^^     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |                         |         |
[INFO] [stdout]     |                         |         the same lifetime is hidden here
[INFO] [stdout]     |                         |         the same lifetime is hidden here
[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] 216 |     pub fn deserializer(&self) -> Ck3Deserializer<'_> {
[INFO] [stdout]     |                                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:267:26
[INFO] [stdout]     |
[INFO] [stdout] 267 |     pub fn retrieve_file(&self, index: VerifiedIndex) -> Ck3ZipFile {
[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] 267 |     pub fn retrieve_file(&self, index: VerifiedIndex) -> Ck3ZipFile<'_> {
[INFO] [stdout]     |                                                                    ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/file.rs:315:19
[INFO] [stdout]     |
[INFO] [stdout] 315 |     pub fn reader(&self) -> ObjectReader<Utf8Encoding> {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |                   |         |
[INFO] [stdout]     |                   |         the same lifetime is hidden here
[INFO] [stdout]     |                   |         the same lifetime is hidden here
[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] 315 |     pub fn reader(&self) -> ObjectReader<'_, Utf8Encoding> {
[INFO] [stdout]     |                                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `ironman`
[INFO] [stdout]   --> tests/utils.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[cfg(ironman)]
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ironman)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ironman)");` to the top of the `build.rs`
[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 name: `ironman`
[INFO] [stdout]   --> tests/utils.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 | #[cfg(ironman)]
[INFO] [stdout]    |       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ironman)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ironman)");` to the top of the `build.rs`
[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 name: `ironman`
[INFO] [stdout]  --> tests/ironman.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg(ironman)]
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(ironman)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(ironman)");` to the top of the `build.rs`
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.94s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.40
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "d6a85d7aced87eba6de599a554798d63aa39baab84a32635739fd3bc9e420b06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a85d7aced87eba6de599a554798d63aa39baab84a32635739fd3bc9e420b06", kill_on_drop: false }`
[INFO] [stdout] d6a85d7aced87eba6de599a554798d63aa39baab84a32635739fd3bc9e420b06
