[INFO] cloning repository https://github.com/evmar/wasm-serialize
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evmar/wasm-serialize" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevmar%2Fwasm-serialize", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevmar%2Fwasm-serialize'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a52e8f3fbc9684ee3aa7cf6a55dbd2aa3553dcf
[INFO] checking evmar/wasm-serialize against try#09335b6f1bff25ec39f47f1533e126fbe1ca5f5d for pr-139493-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevmar%2Fwasm-serialize" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/evmar/wasm-serialize
[INFO] finished tweaking git repo https://github.com/evmar/wasm-serialize
[INFO] tweaked toml for git repo https://github.com/evmar/wasm-serialize written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/evmar/wasm-serialize on toolchain 09335b6f1bff25ec39f47f1533e126fbe1ca5f5d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/evmar/wasm-serialize 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" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1445697f50bdfdcdca565cf73eb2c230ab080473775b15e54eac7f7d57ef7868
[INFO] running `Command { std: "docker" "start" "-a" "1445697f50bdfdcdca565cf73eb2c230ab080473775b15e54eac7f7d57ef7868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1445697f50bdfdcdca565cf73eb2c230ab080473775b15e54eac7f7d57ef7868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1445697f50bdfdcdca565cf73eb2c230ab080473775b15e54eac7f7d57ef7868", kill_on_drop: false }`
[INFO] [stdout] 1445697f50bdfdcdca565cf73eb2c230ab080473775b15e54eac7f7d57ef7868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+09335b6f1bff25ec39f47f1533e126fbe1ca5f5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d6e0a34e8471522a42851c8a897d93e8a3dfa0cd246c986358318d1ea6b9b53
[INFO] running `Command { std: "docker" "start" "-a" "0d6e0a34e8471522a42851c8a897d93e8a3dfa0cd246c986358318d1ea6b9b53", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.57
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]     Checking proc-macro2 v1.0.79
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking wasm-serialize-derive v0.1.0 (/opt/rustwide/workdir/wasm-serialize-derive)
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.92
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.92
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.92
[INFO] [stderr]     Checking wasm-bindgen v0.2.92
[INFO] [stderr]     Checking js-sys v0.3.69
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde-wasm-bindgen v0.4.5
[INFO] [stderr]     Checking wasm-serialize v0.1.0 (/opt/rustwide/workdir/wasm-serialize)
[INFO] [stderr]     Checking demo v0.1.0 (/opt/rustwide/workdir/demo)
[INFO] [stdout] const _ : () =
[INFO] [stdout] {
[INFO] [stdout]     #[wasm_bindgen(inline_js =
[INFO] [stdout]     "export function __waser_CodePart(kind,text){return{kind,text}}")] extern
[INFO] [stdout]     "C"
[INFO] [stdout]     {
[INFO] [stdout]         pub type JsType; fn
[INFO] [stdout]         __waser_CodePart(kind : & JsValue, text : & JsValue) -> JsValue;
[INFO] [stdout]     } impl WasmSerialize for CodePart
[INFO] [stdout]     {
[INFO] [stdout]         type JsType = JsType; #[inline(never)] fn to_wasm(& self) -> JsValue
[INFO] [stdout]         { __waser_CodePart(& self.kind.to_wasm(), & self.text.to_wasm()) }
[INFO] [stdout]     } impl :: wasm_bindgen :: convert :: IntoWasmAbi for CodePart
[INFO] [stdout]     { type Abi = u32; fn into_abi(self) -> u32 { self.to_wasm().into_abi() } }
[INFO] [stdout]     impl :: wasm_bindgen :: describe :: WasmDescribe for CodePart
[INFO] [stdout]     { #[inline] fn describe() { JsValue :: describe() } }
[INFO] [stdout] };
[INFO] [stdout] const _ : () =
[INFO] [stdout] {
[INFO] [stdout]     #[wasm_bindgen(inline_js =
[INFO] [stdout]     "export function __waser_Instruction(addr,bytes,code,ops){return{addr,bytes,code,ops}}")]
[INFO] [stdout]     extern "C"
[INFO] [stdout]     {
[INFO] [stdout]         pub type JsType; fn
[INFO] [stdout]         __waser_Instruction(addr : u32, bytes : & JsValue, code : & JsValue,
[INFO] [stdout]         ops : & JsValue) -> JsValue;
[INFO] [stdout]     } impl WasmSerialize for Instruction
[INFO] [stdout]     {
[INFO] [stdout]         type JsType = JsType; #[inline(never)] fn to_wasm(& self) -> JsValue
[INFO] [stdout]         {
[INFO] [stdout]             __waser_Instruction(self.addr, & self.bytes.to_wasm(), &
[INFO] [stdout]             self.code.to_wasm(), & self.ops.to_wasm())
[INFO] [stdout]         }
[INFO] [stdout]     } impl :: wasm_bindgen :: convert :: IntoWasmAbi for Instruction
[INFO] [stdout]     { type Abi = u32; fn into_abi(self) -> u32 { self.to_wasm().into_abi() } }
[INFO] [stdout]     impl :: wasm_bindgen :: describe :: WasmDescribe for Instruction
[INFO] [stdout]     { #[inline] fn describe() { JsValue :: describe() } }
[INFO] [stdout] };
[INFO] [stdout] impl WasmSerialize for Instrs
[INFO] [stdout] {
[INFO] [stdout]     type JsType = Vec < Instruction > ; #[inline(never)] fn to_wasm(& self) ->
[INFO] [stdout]     JsValue { self.0.to_wasm() }
[INFO] [stdout] } impl :: wasm_bindgen :: convert :: IntoWasmAbi for Instrs
[INFO] [stdout] { type Abi = u32; fn into_abi(self) -> u32 { self.0.to_wasm().into_abi() } }
[INFO] [stdout] impl :: wasm_bindgen :: describe :: WasmDescribe for Instrs
[INFO] [stdout] { #[inline] fn describe() { JsValue :: describe() } }
[INFO] [stdout] const _ : () =
[INFO] [stdout] {
[INFO] [stdout]     #[wasm_bindgen(inline_js =
[INFO] [stdout]     "export function __waser_CodePart(kind,text){return{kind,text}}")] extern
[INFO] [stdout]     "C"
[INFO] [stdout]     {
[INFO] [stdout]         pub type JsType; fn
[INFO] [stdout]         __waser_CodePart(kind : & JsValue, text : & JsValue) -> JsValue;
[INFO] [stdout]     } impl WasmSerialize for CodePart
[INFO] [stdout]     {
[INFO] [stdout]         type JsType = JsType; #[inline(never)] fn to_wasm(& self) -> JsValue
[INFO] [stdout]         { __waser_CodePart(& self.kind.to_wasm(), & self.text.to_wasm()) }
[INFO] [stdout]     } impl :: wasm_bindgen :: convert :: IntoWasmAbi for CodePart
[INFO] [stdout]     { type Abi = u32; fn into_abi(self) -> u32 { self.to_wasm().into_abi() } }
[INFO] [stdout]     impl :: wasm_bindgen :: describe :: WasmDescribe for CodePart
[INFO] [stdout]     { #[inline] fn describe() { JsValue :: describe() } }
[INFO] [stdout] };
[INFO] [stdout] const _ : () =
[INFO] [stdout] {
[INFO] [stdout]     #[wasm_bindgen(inline_js =
[INFO] [stdout]     "export function __waser_Instruction(addr,bytes,code,ops){return{addr,bytes,code,ops}}")]
[INFO] [stdout]     extern "C"
[INFO] [stdout]     {
[INFO] [stdout]         pub type JsType; fn
[INFO] [stdout]         __waser_Instruction(addr : u32, bytes : & JsValue, code : & JsValue,
[INFO] [stdout]         ops : & JsValue) -> JsValue;
[INFO] [stdout]     } impl WasmSerialize for Instruction
[INFO] [stdout]     {
[INFO] [stdout]         type JsType = JsType; #[inline(never)] fn to_wasm(& self) -> JsValue
[INFO] [stdout]         {
[INFO] [stdout]             __waser_Instruction(self.addr, & self.bytes.to_wasm(), &
[INFO] [stdout]             self.code.to_wasm(), & self.ops.to_wasm())
[INFO] [stdout]         }
[INFO] [stdout]     } impl :: wasm_bindgen :: convert :: IntoWasmAbi for Instruction
[INFO] [stdout]     { type Abi = u32; fn into_abi(self) -> u32 { self.to_wasm().into_abi() } }
[INFO] [stdout]     impl :: wasm_bindgen :: describe :: WasmDescribe for Instruction
[INFO] [stdout]     { #[inline] fn describe() { JsValue :: describe() } }
[INFO] [stdout] };
[INFO] [stdout] impl WasmSerialize for Instrs
[INFO] [stdout] {
[INFO] [stdout]     type JsType = Vec < Instruction > ; #[inline(never)] fn to_wasm(& self) ->
[INFO] [stdout]     JsValue { self.0.to_wasm() }
[INFO] [stdout] } impl :: wasm_bindgen :: convert :: IntoWasmAbi for Instrs
[INFO] [stdout] { type Abi = u32; fn into_abi(self) -> u32 { self.0.to_wasm().into_abi() } }
[INFO] [stdout] impl :: wasm_bindgen :: describe :: WasmDescribe for Instrs
[INFO] [stdout] { #[inline] fn describe() { JsValue :: describe() } }
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.87s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.92
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "0d6e0a34e8471522a42851c8a897d93e8a3dfa0cd246c986358318d1ea6b9b53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d6e0a34e8471522a42851c8a897d93e8a3dfa0cd246c986358318d1ea6b9b53", kill_on_drop: false }`
[INFO] [stdout] 0d6e0a34e8471522a42851c8a897d93e8a3dfa0cd246c986358318d1ea6b9b53