[INFO] crate maomi 0.1.0 is already in cache
[INFO] checking maomi-0.1.0 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate maomi 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate maomi 0.1.0 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate maomi 0.1.0
[INFO] finished tweaking crates.io crate maomi 0.1.0
[INFO] tweaked toml for crates.io crate maomi 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] ccbdf9f37a58b6ea56d6b728a46d50e0a56dc72c327e60ff1641a6f00c68fc70
[INFO] running `"docker" "start" "-a" "ccbdf9f37a58b6ea56d6b728a46d50e0a56dc72c327e60ff1641a6f00c68fc70"`
[INFO] [stderr]    Compiling sourcefile v0.1.4
[INFO] [stderr]     Checking me-cell v0.1.0
[INFO] [stderr]    Compiling quick-xml v0.16.1
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.8
[INFO] [stderr]    Compiling weedle v0.10.0
[INFO] [stderr]    Compiling futures-macro v0.3.2
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.8
[INFO] [stderr]     Checking wasm-bindgen-test v0.3.8
[INFO] [stderr]    Compiling maomi-macro v0.1.0
[INFO] [stderr]     Checking futures-util v0.3.2
[INFO] [stderr]    Compiling wasm-bindgen-webidl v0.2.58
[INFO] [stderr]     Checking futures-executor v0.3.2
[INFO] [stderr]     Checking futures v0.3.2
[INFO] [stderr]    Compiling web-sys v0.3.35
[INFO] [stderr]     Checking console_log v0.1.2
[INFO] [stderr]     Checking maomi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: the type `std::boxed::Box<(dyn component::Component<B> + 'static)>` does not permit being left uninitialized
[INFO] [stderr]    --> src/node.rs:624:34
[INFO] [stderr]     |
[INFO] [stderr] 624 |         let component = unsafe { std::mem::MaybeUninit::uninit().assume_init() };
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                                  |
[INFO] [stderr]     |                                  this code causes undefined behavior when executed
[INFO] [stderr]     |                                  help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr]     = note: `Box` must be non-null
[INFO] [stderr] 
[INFO] [stderr] warning: the type `std::boxed::Box<(dyn component::Component<B> + 'static)>` does not permit being left uninitialized
[INFO] [stderr]    --> src/node.rs:624:34
[INFO] [stderr]     |
[INFO] [stderr] 624 |         let component = unsafe { std::mem::MaybeUninit::uninit().assume_init() };
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |                                  |
[INFO] [stderr]     |                                  this code causes undefined behavior when executed
[INFO] [stderr]     |                                  help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stderr]     = note: `Box` must be non-null
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]   --> tests/empty_backend.rs:8:11
[INFO] [stderr]    |
[INFO] [stderr] 6  | / template!(xml for HelloWorld {
[INFO] [stderr] 7  | |     <div style="display: inline">
[INFO] [stderr] 8  | |         {&self.a}
[INFO] [stderr]    | |           ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 9  | |         <slot />
[INFO] [stderr] 10 | |     </div>
[INFO] [stderr] 11 | | });
[INFO] [stderr]    | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]   --> tests/empty_backend.rs:48:29
[INFO] [stderr]    |
[INFO] [stderr] 44 | / template!(xml<B: Backend> for<B> ParentComponent<B> {
[INFO] [stderr] 45 | |     <span>
[INFO] [stderr] 46 | |         <HelloWorld style="display: block" a="Hello world">
[INFO] [stderr] 47 | |             " | "
[INFO] [stderr] 48 | |             <HelloWorld a={&self.s} />
[INFO] [stderr]    | |                             ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 49 | |         </HelloWorld>
[INFO] [stderr] 50 | |     </span>
[INFO] [stderr] 51 | | });
[INFO] [stderr]    | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> tests/empty_backend.rs:91:15
[INFO] [stderr]     |
[INFO] [stderr] 89  | / template!(xml<D: Backend> for<D> TemplateIf<D> {
[INFO] [stderr] 90  | |     <div>
[INFO] [stderr] 91  | |         <if { self.a == 0 }>
[INFO] [stderr]     | |               ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 92  | |             "branch 0"
[INFO] [stderr] ...   |
[INFO] [stderr] 100 | |     </div>
[INFO] [stderr] 101 | | });
[INFO] [stderr]     | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> tests/empty_backend.rs:94:20
[INFO] [stderr]     |
[INFO] [stderr] 89  | / template!(xml<D: Backend> for<D> TemplateIf<D> {
[INFO] [stderr] 90  | |     <div>
[INFO] [stderr] 91  | |         <if { self.a == 0 }>
[INFO] [stderr] 92  | |             "branch 0"
[INFO] [stderr] 93  | |         </if>
[INFO] [stderr] 94  | |         <else if { self.a == 1 }>
[INFO] [stderr]     | |                    ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] ...   |
[INFO] [stderr] 100 | |     </div>
[INFO] [stderr] 101 | | });
[INFO] [stderr]     | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> tests/empty_backend.rs:137:21
[INFO] [stderr]     |
[INFO] [stderr] 136 | / template!(xml for TemplateFor {
[INFO] [stderr] 137 | |     <for item in { &self.list }>
[INFO] [stderr]     | |                     ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 138 | |         <div>
[INFO] [stderr] 139 | |             { item }
[INFO] [stderr] 140 | |         </div>
[INFO] [stderr] 141 | |     </for>
[INFO] [stderr] 142 | | });
[INFO] [stderr]     | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> tests/empty_backend.rs:209:21
[INFO] [stderr]     |
[INFO] [stderr] 208 | / template!(xml for TemplateForKey {
[INFO] [stderr] 209 | |     <for item in { &self.list } use k: i32>
[INFO] [stderr]     | |                     ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 210 | |         <div>
[INFO] [stderr] 211 | |             { &item.v }
[INFO] [stderr] 212 | |         </div>
[INFO] [stderr] 213 | |     </for>
[INFO] [stderr] 214 | | });
[INFO] [stderr]     | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> tests/empty_backend.rs:315:8
[INFO] [stderr]     |
[INFO] [stderr] 314 | / template!(xml<B: Backend> for<B> EventParentComponent<B> {
[INFO] [stderr] 315 | |     { &self.event_detail }
[INFO] [stderr]     | |        ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 316 | |     <EventChildComponent<B>
[INFO] [stderr] 317 | |         mark = "c"
[INFO] [stderr] ...   |
[INFO] [stderr] 325 | |     </EventChildComponent>
[INFO] [stderr] 326 | | });
[INFO] [stderr]     | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> tests/empty_backend.rs:371:8
[INFO] [stderr]     |
[INFO] [stderr] 370 | / template!(xml<B: Backend> for<B> LifetimeParentComponent<B> {
[INFO] [stderr] 371 | |     { &self.order.join(",") }
[INFO] [stderr]     | |        ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 372 | |     <for _item in { &self.list }>
[INFO] [stderr] 373 | |         <LifetimeChildComponent<B> />
[INFO] [stderr] 374 | |     </for>
[INFO] [stderr] 375 | | });
[INFO] [stderr]     | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> tests/empty_backend.rs:372:22
[INFO] [stderr]     |
[INFO] [stderr] 370 | / template!(xml<B: Backend> for<B> LifetimeParentComponent<B> {
[INFO] [stderr] 371 | |     { &self.order.join(",") }
[INFO] [stderr] 372 | |     <for _item in { &self.list }>
[INFO] [stderr]     | |                      ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 373 | |         <LifetimeChildComponent<B> />
[INFO] [stderr] 374 | |     </for>
[INFO] [stderr] 375 | | });
[INFO] [stderr]     | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error[E0424]: expected value, found module `self`
[INFO] [stderr]    --> tests/empty_backend.rs:399:8
[INFO] [stderr]     |
[INFO] [stderr] 398 | / template!(xml<B: Backend> for<B> LifetimeChildComponent<B> {
[INFO] [stderr] 399 | |     { &self.order.join(",") }
[INFO] [stderr]     | |        ^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stderr] 400 | | });
[INFO] [stderr]     | |___- this function doesn't have a `self` parameter
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0424`.
[INFO] [stderr] error: could not compile `maomi`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "ccbdf9f37a58b6ea56d6b728a46d50e0a56dc72c327e60ff1641a6f00c68fc70"`
[INFO] running `"docker" "rm" "-f" "ccbdf9f37a58b6ea56d6b728a46d50e0a56dc72c327e60ff1641a6f00c68fc70"`
[INFO] [stdout] ccbdf9f37a58b6ea56d6b728a46d50e0a56dc72c327e60ff1641a6f00c68fc70