[INFO] updating cached repository standard-ai/hedwig-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/standard-ai/hedwig-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/standard-ai/hedwig-rust" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/standard-ai/hedwig-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/standard-ai/hedwig-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/standard-ai/hedwig-rust" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/standard-ai/hedwig-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/standard-ai/hedwig-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c19d5a1be2917181f92f5e8d6406dc96332bfc9a
[INFO] sha for GitHub repo standard-ai/hedwig-rust: c19d5a1be2917181f92f5e8d6406dc96332bfc9a
[INFO] validating manifest of standard-ai/hedwig-rust on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of standard-ai/hedwig-rust on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing standard-ai/hedwig-rust
[INFO] removed 1 missing examples
[INFO] finished frobbing standard-ai/hedwig-rust
[INFO] frobbed toml for standard-ai/hedwig-rust written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/standard-ai/hedwig-rust/Cargo.toml
[INFO] started frobbing standard-ai/hedwig-rust
[INFO] removed 1 missing examples
[INFO] finished frobbing standard-ai/hedwig-rust
[INFO] frobbed toml for standard-ai/hedwig-rust written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/standard-ai/hedwig-rust/Cargo.toml
[INFO] crate standard-ai/hedwig-rust already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking standard-ai/hedwig-rust against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-3/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/standard-ai/hedwig-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 53a0c3bdc116ca5b5630c2249d4cec2b7c83d81d977d12a2f91c24aa17599e27
[INFO] running `"docker" "start" "-a" "53a0c3bdc116ca5b5630c2249d4cec2b7c83d81d977d12a2f91c24aa17599e27"`
[INFO] [stderr]    Compiling syn v0.15.35
[INFO] [stderr]     Checking assert_matches v1.3.0
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]     Checking publicsuffix v1.5.2
[INFO] [stderr]     Checking chrono v0.4.6
[INFO] [stderr]    Compiling valico v3.0.0
[INFO] [stderr]     Checking webpki v0.18.1
[INFO] [stderr]     Checking sct v0.4.0
[INFO] [stderr]     Checking webpki-roots v0.15.0
[INFO] [stderr]     Checking rustls v0.13.1
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling serde_derive v1.0.92
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling strum_macros v0.15.0
[INFO] [stderr]     Checking hyper-rustls v0.6.2
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]     Checking serde v1.0.92
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking jsonway v2.0.0
[INFO] [stderr]     Checking hedwig v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `hedwig::GooglePublisher`
[INFO] [stderr]  --> examples/publish.rs:4:14
[INFO] [stderr]   |
[INFO] [stderr] 4 | use hedwig::{GooglePublisher, Headers, Hedwig, MajorVersion, MinorVersion, Version};
[INFO] [stderr]   |              ^^^^^^^^^^^^^^^ no `GooglePublisher` in the root
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `VERSION_1_0`
[INFO] [stderr]    --> src/lib.rs:667:5
[INFO] [stderr]     |
[INFO] [stderr] 667 |     const VERSION_1_0: Version = Version(MajorVersion(1), MinorVersion(0));
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SCHEMA`
[INFO] [stderr]    --> src/lib.rs:669:5
[INFO] [stderr]     |
[INFO] [stderr] 669 | /     const SCHEMA: &str = r#"
[INFO] [stderr] 670 | | {
[INFO] [stderr] 671 | |   "$id": "https://hedwig.standard.ai/schema",
[INFO] [stderr] 672 | |   "$schema": "https://json-schema.org/draft-04/schema#",
[INFO] [stderr] ...   |
[INFO] [stderr] 702 | |   }
[INFO] [stderr] 703 | | }"#;
[INFO] [stderr]     | |____^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `router`
[INFO] [stderr]    --> src/lib.rs:705:5
[INFO] [stderr]     |
[INFO] [stderr] 705 |     fn router(t: MessageType, v: MajorVersion) -> Option<&'static str> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: Could not compile `hedwig`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "53a0c3bdc116ca5b5630c2249d4cec2b7c83d81d977d12a2f91c24aa17599e27"`
[INFO] running `"docker" "rm" "-f" "53a0c3bdc116ca5b5630c2249d4cec2b7c83d81d977d12a2f91c24aa17599e27"`
[INFO] [stdout] 53a0c3bdc116ca5b5630c2249d4cec2b7c83d81d977d12a2f91c24aa17599e27