[INFO] cloning repository https://github.com/MGibson1/wasm-interfacegen
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MGibson1/wasm-interfacegen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMGibson1%2Fwasm-interfacegen", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMGibson1%2Fwasm-interfacegen'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 958ba204724e4e4a345beff755d17a2f97232c43
[INFO] checking MGibson1/wasm-interfacegen against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMGibson1%2Fwasm-interfacegen" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MGibson1/wasm-interfacegen on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MGibson1/wasm-interfacegen
[INFO] finished tweaking git repo https://github.com/MGibson1/wasm-interfacegen
[INFO] tweaked toml for git repo https://github.com/MGibson1/wasm-interfacegen written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/MGibson1/wasm-interfacegen 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded trybuild v1.0.61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d300763d200073c4a1677988de918b0c7028e7534dde4e0687a301456a22ef2
[INFO] running `Command { std: "docker" "start" "-a" "5d300763d200073c4a1677988de918b0c7028e7534dde4e0687a301456a22ef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d300763d200073c4a1677988de918b0c7028e7534dde4e0687a301456a22ef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d300763d200073c4a1677988de918b0c7028e7534dde4e0687a301456a22ef2", kill_on_drop: false }`
[INFO] [stdout] 5d300763d200073c4a1677988de918b0c7028e7534dde4e0687a301456a22ef2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61de3ccccd7a83fccd1e404e51198f524887638cef9599c8be840df44d9fa7e0
[INFO] running `Command { std: "docker" "start" "-a" "61de3ccccd7a83fccd1e404e51198f524887638cef9599c8be840df44d9fa7e0", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.80
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling wasm-bindgen v0.2.80
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling trybuild v1.0.61
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking wasm-interfacegen-macro-support v0.1.0 (/opt/rustwide/workdir/crates/macro-support)
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking once_cell v1.10.0
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking glob v0.3.0
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking wasm-interfacegen-macro v0.1.0 (/opt/rustwide/workdir/crates/macro)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.80
[INFO] [stderr]     Checking wasm-interfacegen v0.1.0 (/opt/rustwide/workdir/crates/package)
[INFO] [stdout] error: JsInterface only supports structs
[INFO] [stdout]  --> crates/macro/tests/non-struct.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | enum OnAnEnum{}
[INFO] [stdout]   | ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: JsInterface only supports structs
[INFO] [stdout]  --> crates/macro/tests/non-struct.rs:8:1
[INFO] [stdout]   |
[INFO] [stdout] 8 | union OnAUnion {
[INFO] [stdout]   | ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasm-interfacegen-macro` (test "non-struct") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: the trait bound `Vec<String>: __JsInterface` is not satisfied
[INFO] [stdout]  --> crates/macro/tests/unknown-field-type.rs:7:16
[INFO] [stdout]   |
[INFO] [stdout] 7 |     vec_field: Vec<String>
[INFO] [stdout]   |                ^^^^^^^^^^^ the trait `__JsInterface` is not implemented for `Vec<String>`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the following other types implement trait `__JsInterface`:
[INFO] [stdout]             NonInterfacedField
[INFO] [stdout]             VecField
[INFO] [stdout] note: required by a bound in `_::{closure#0}::assert_impl_all`
[INFO] [stdout]  --> crates/macro/tests/unknown-field-type.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[derive(JsInterface)]
[INFO] [stdout]   |          ^^^^^^^^^^^ required by this bound in `assert_impl_all`
[INFO] [stdout]   = note: this error originates in the macro `wasm_interfacegen::assert_impl_all` which comes from the expansion of the derive macro `JsInterface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `SomeOtherStruct: __JsInterface` is not satisfied
[INFO] [stdout]   --> crates/macro/tests/unknown-field-type.rs:12:27
[INFO] [stdout]    |
[INFO] [stdout] 12 |     non_interfaced_field: SomeOtherStruct
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^ the trait `__JsInterface` is not implemented for `SomeOtherStruct`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `__JsInterface`:
[INFO] [stdout]              NonInterfacedField
[INFO] [stdout]              VecField
[INFO] [stdout] note: required by a bound in `_::{closure#0}::assert_impl_all`
[INFO] [stdout]   --> crates/macro/tests/unknown-field-type.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(JsInterface)]
[INFO] [stdout]    |          ^^^^^^^^^^^ required by this bound in `assert_impl_all`
[INFO] [stdout]    = note: this error originates in the macro `wasm_interfacegen::assert_impl_all` which comes from the expansion of the derive macro `JsInterface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasm-interfacegen-macro` (test "unknown-field-type") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "61de3ccccd7a83fccd1e404e51198f524887638cef9599c8be840df44d9fa7e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61de3ccccd7a83fccd1e404e51198f524887638cef9599c8be840df44d9fa7e0", kill_on_drop: false }`
[INFO] [stdout] 61de3ccccd7a83fccd1e404e51198f524887638cef9599c8be840df44d9fa7e0