[INFO] updating cached repository https://github.com/hgzimmerman/yew_generic_component_regression_demo
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d2cf2ebaf30e324184342d4a9b458ddbc6dcd6fb
[INFO] checking hgzimmerman/yew_generic_component_regression_demo against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhgzimmerman%2Fyew_generic_component_regression_demo" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hgzimmerman/yew_generic_component_regression_demo on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/hgzimmerman/yew_generic_component_regression_demo
[INFO] finished tweaking git repo https://github.com/hgzimmerman/yew_generic_component_regression_demo
[INFO] tweaked toml for git repo https://github.com/hgzimmerman/yew_generic_component_regression_demo written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/hgzimmerman/yew_generic_component_regression_demo already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3f8ca440258dad3171d1000b5884fd894b9c746bf78bec5ac8f6ae5cf4a69b6b
[INFO] running `"docker" "start" "-a" "3f8ca440258dad3171d1000b5884fd894b9c746bf78bec5ac8f6ae5cf4a69b6b"`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.5
[INFO] [stderr]    Compiling base-x v0.2.6
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling yew v0.10.1 (https://github.com/yewstack/yew#a900fbee)
[INFO] [stderr]     Checking discard v1.0.4
[INFO] [stderr]     Checking anymap v0.12.1
[INFO] [stderr]    Compiling yew-macro v0.10.1 (https://github.com/yewstack/yew#a900fbee)
[INFO] [stderr]     Checking backtrace-sys v0.1.32
[INFO] [stderr]     Checking backtrace v0.3.40
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling stdweb v0.4.20
[INFO] [stderr]    Compiling failure_derive v0.1.6
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking serde_json v1.0.44
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr] error[E0433]: failed to resolve: could not find `proc_macro_hack_html` in `$crate`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/yew-7424ad4d701b481c/a900fbe/src/lib.rs:73:20
[INFO] [stderr]     |
[INFO] [stderr] 73  |   pub use yew_macro::html;
[INFO] [stderr]     |                      ^^^^ could not find `proc_macro_hack_html` in `$crate`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/git/checkouts/yew-7424ad4d701b481c/a900fbe/src/components/select.rs:101:13
[INFO] [stderr]     |
[INFO] [stderr] 101 | /             html! {
[INFO] [stderr] 102 | |                 <option selected=flag>{ value.to_string() }</option>
[INFO] [stderr] 103 | |             }
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `proc_macro_call_html` in `$crate`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/yew-7424ad4d701b481c/a900fbe/src/lib.rs:73:20
[INFO] [stderr]     |
[INFO] [stderr] 73  |   pub use yew_macro::html;
[INFO] [stderr]     |                      ^^^^ could not find `proc_macro_call_html` in `$crate`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/git/checkouts/yew-7424ad4d701b481c/a900fbe/src/components/select.rs:101:13
[INFO] [stderr]     |
[INFO] [stderr] 101 | /             html! {
[INFO] [stderr] 102 | |                 <option selected=flag>{ value.to_string() }</option>
[INFO] [stderr] 103 | |             }
[INFO] [stderr]     | |_____________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `proc_macro_hack_html` in `$crate`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/yew-7424ad4d701b481c/a900fbe/src/lib.rs:73:20
[INFO] [stderr]     |
[INFO] [stderr] 73  |   pub use yew_macro::html;
[INFO] [stderr]     |                      ^^^^ could not find `proc_macro_hack_html` in `$crate`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/git/checkouts/yew-7424ad4d701b481c/a900fbe/src/components/select.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 | /         html! {
[INFO] [stderr] 107 | |             <select disabled=self.props.disabled onchange=self.onchange()>
[INFO] [stderr] 108 | |                 <option disabled=true selected=selected.is_none()>
[INFO] [stderr] 109 | |                     { "↪" }
[INFO] [stderr] ...   |
[INFO] [stderr] 112 | |             </select>
[INFO] [stderr] 113 | |         }
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: could not find `proc_macro_call_html` in `$crate`
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/yew-7424ad4d701b481c/a900fbe/src/lib.rs:73:20
[INFO] [stderr]     |
[INFO] [stderr] 73  |   pub use yew_macro::html;
[INFO] [stderr]     |                      ^^^^ could not find `proc_macro_call_html` in `$crate`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/git/checkouts/yew-7424ad4d701b481c/a900fbe/src/components/select.rs:106:9
[INFO] [stderr]     |
[INFO] [stderr] 106 | /         html! {
[INFO] [stderr] 107 | |             <select disabled=self.props.disabled onchange=self.onchange()>
[INFO] [stderr] 108 | |                 <option disabled=true selected=selected.is_none()>
[INFO] [stderr] 109 | |                     { "↪" }
[INFO] [stderr] ...   |
[INFO] [stderr] 112 | |             </select>
[INFO] [stderr] 113 | |         }
[INFO] [stderr]     | |_________- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0433`.
[INFO] [stderr] error: could not compile `yew`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3f8ca440258dad3171d1000b5884fd894b9c746bf78bec5ac8f6ae5cf4a69b6b"`
[INFO] running `"docker" "rm" "-f" "3f8ca440258dad3171d1000b5884fd894b9c746bf78bec5ac8f6ae5cf4a69b6b"`
[INFO] [stdout] 3f8ca440258dad3171d1000b5884fd894b9c746bf78bec5ac8f6ae5cf4a69b6b