[INFO] fetching crate lincoln_wasm 0.1.1... [INFO] checking lincoln_wasm-0.1.1 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate lincoln_wasm 0.1.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate lincoln_wasm 0.1.1 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "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-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lincoln_compiled v0.1.0 [INFO] [stderr] Downloaded lincoln_ir v0.1.0 [INFO] [stderr] Downloaded lincoln_common v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11941f6c68dae77f6e670896ff669505922fbe6068615ac7cbb28b1f1c41b408 [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" "11941f6c68dae77f6e670896ff669505922fbe6068615ac7cbb28b1f1c41b408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11941f6c68dae77f6e670896ff669505922fbe6068615ac7cbb28b1f1c41b408", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11941f6c68dae77f6e670896ff669505922fbe6068615ac7cbb28b1f1c41b408", kill_on_drop: false }` [INFO] [stdout] 11941f6c68dae77f6e670896ff669505922fbe6068615ac7cbb28b1f1c41b408 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90ae23d0b29a48aaf2aa9924ea55b8b662c3ab6097efd77ba5130d24d98e7e40 [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" "90ae23d0b29a48aaf2aa9924ea55b8b662c3ab6097efd77ba5130d24d98e7e40", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.68 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling bumpalo v3.4.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking gimli v0.22.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling wasm-bindgen v0.2.68 [INFO] [stderr] Checking object v0.20.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking rustc-demangle v0.1.17 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking lincoln_common v0.1.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking serde_json v1.0.58 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling syn v1.0.42 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking addr2line v0.13.0 [INFO] [stderr] Checking backtrace v0.3.51 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.68 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.68 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking js-sys v0.3.45 [INFO] [stderr] Checking lincoln_compiled v0.1.0 [INFO] [stderr] Checking lincoln_ir v0.1.0 [INFO] [stderr] Checking web-sys v0.3.45 [INFO] [stderr] Checking console_log v0.1.2 [INFO] [stderr] Checking 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) -> Result { [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[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) -> Result { [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] [stderr] warning: build failed, waiting for other jobs to finish... [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: build failed [INFO] running `Command { std: "docker" "inspect" "90ae23d0b29a48aaf2aa9924ea55b8b662c3ab6097efd77ba5130d24d98e7e40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90ae23d0b29a48aaf2aa9924ea55b8b662c3ab6097efd77ba5130d24d98e7e40", kill_on_drop: false }` [INFO] [stdout] 90ae23d0b29a48aaf2aa9924ea55b8b662c3ab6097efd77ba5130d24d98e7e40