[INFO] fetching crate lincoln_wasm 0.1.1... [INFO] checking lincoln_wasm-0.1.1 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate lincoln_wasm 0.1.1 into /workspace/builds/worker-57/source [INFO] validating manifest of crates.io crate lincoln_wasm 0.1.1 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-57/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fdc447d7b47555fcbf9895ef5aa9dae4d09c6f76402c8c59c543ac3e5597fa4 [INFO] running `Command { std: "docker" "start" "-a" "7fdc447d7b47555fcbf9895ef5aa9dae4d09c6f76402c8c59c543ac3e5597fa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fdc447d7b47555fcbf9895ef5aa9dae4d09c6f76402c8c59c543ac3e5597fa4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fdc447d7b47555fcbf9895ef5aa9dae4d09c6f76402c8c59c543ac3e5597fa4", kill_on_drop: false }` [INFO] [stdout] 7fdc447d7b47555fcbf9895ef5aa9dae4d09c6f76402c8c59c543ac3e5597fa4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f471c7d7a0a98b78ea7e8b52bdf986d968b44765bb460df02de521e518d8d310 [INFO] running `Command { std: "docker" "start" "-a" "f471c7d7a0a98b78ea7e8b52bdf986d968b44765bb460df02de521e518d8d310", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.78 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bumpalo v3.7.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.25.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.78 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking lincoln_common v0.1.0 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.78 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Checking object v0.26.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking addr2line v0.16.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.78 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.78 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking js-sys v0.3.55 [INFO] [stderr] Checking web-sys v0.3.55 [INFO] [stderr] Checking lincoln_compiled v0.1.0 [INFO] [stderr] Checking lincoln_ir v0.1.0 [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_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] 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] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [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] [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` due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f471c7d7a0a98b78ea7e8b52bdf986d968b44765bb460df02de521e518d8d310", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f471c7d7a0a98b78ea7e8b52bdf986d968b44765bb460df02de521e518d8d310", kill_on_drop: false }` [INFO] [stdout] f471c7d7a0a98b78ea7e8b52bdf986d968b44765bb460df02de521e518d8d310