[INFO] fetching crate lincoln_wasm 0.1.1...
[INFO] testing lincoln_wasm-0.1.1 against 1.47.0 for beta-1.48-1
[INFO] extracting crate lincoln_wasm 0.1.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate lincoln_wasm 0.1.1 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lincoln_wasm 0.1.1
[INFO] finished tweaking crates.io crate lincoln_wasm 0.1.1
[INFO] tweaked toml for crates.io crate lincoln_wasm 0.1.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57df09ea4e52d8c8ae9b675ff65b427a4eea9b85f237f1feeabd9a138a1de02c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "57df09ea4e52d8c8ae9b675ff65b427a4eea9b85f237f1feeabd9a138a1de02c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57df09ea4e52d8c8ae9b675ff65b427a4eea9b85f237f1feeabd9a138a1de02c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57df09ea4e52d8c8ae9b675ff65b427a4eea9b85f237f1feeabd9a138a1de02c", kill_on_drop: false }`
[INFO] [stdout] 57df09ea4e52d8c8ae9b675ff65b427a4eea9b85f237f1feeabd9a138a1de02c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 639dd8c6c0a475d9dc7471778ded9f86a030ed1d0abd5d71be0811d25bb8de6f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "639dd8c6c0a475d9dc7471778ded9f86a030ed1d0abd5d71be0811d25bb8de6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen v0.2.68
[INFO] [stderr]    Compiling lincoln_common v0.1.0
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]    Compiling lincoln_compiled v0.1.0
[INFO] [stderr]    Compiling lincoln_ir v0.1.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]    Compiling js-sys v0.3.45
[INFO] [stderr]    Compiling web-sys v0.3.45
[INFO] [stderr]    Compiling console_log v0.1.2
[INFO] [stderr]    Compiling lincoln_wasm v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0573]: expected type, found module `Reflect`
[INFO] [stdout]   --> src/lincoln_int.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let r: Reflect = v.clone().into();
[INFO] [stdout]    |            ^^^^^^^ not a type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0573]: expected type, found module `Reflect`
[INFO] [stdout]   --> src/lincoln_jsvalue.rs:39:15
[INFO] [stdout]    |
[INFO] [stdout] 39 |         let r:Reflect = self.0.clone().into();
[INFO] [stdout]    |               ^^^^^^^ not a type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lincoln_jsvalue.rs:56:34
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub fn unwrap_jsvalue(value: Box<Value>) -> Result<JsValue, EvalError> {
[INFO] [stdout]    |                                  ^^^^^ help: use `dyn`: `dyn Value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0573`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lincoln_wasm`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "639dd8c6c0a475d9dc7471778ded9f86a030ed1d0abd5d71be0811d25bb8de6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "639dd8c6c0a475d9dc7471778ded9f86a030ed1d0abd5d71be0811d25bb8de6f", kill_on_drop: false }`
[INFO] [stdout] 639dd8c6c0a475d9dc7471778ded9f86a030ed1d0abd5d71be0811d25bb8de6f
