[INFO] fetching crate localghost 0.2.1... [INFO] checking localghost-0.2.1 against master#8007b506ac5da629f223b755f5a5391edd5f6d01 for pr-88041 [INFO] extracting crate localghost 0.2.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate localghost 0.2.1 on toolchain 8007b506ac5da629f223b755f5a5391edd5f6d01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate localghost 0.2.1 [INFO] finished tweaking crates.io crate localghost 0.2.1 [INFO] tweaked toml for crates.io crate localghost 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-timer v3.0.2 [INFO] [stderr] Downloaded signal-hook v0.3.9 [INFO] [stderr] Downloaded async-task v4.0.3 [INFO] [stderr] Downloaded async-mutex v1.4.0 [INFO] [stderr] Downloaded async-io v1.6.0 [INFO] [stderr] Downloaded async-executor v1.4.1 [INFO] [stderr] Downloaded wepoll-ffi v0.1.2 [INFO] [stderr] Downloaded async-channel v1.6.1 [INFO] [stderr] Downloaded async-std v1.9.0 [INFO] [stderr] Downloaded async-process v1.2.0 [INFO] [stderr] Downloaded blocking v1.0.2 [INFO] [stderr] Downloaded event-listener v2.5.1 [INFO] [stderr] Downloaded polling v2.1.0 [INFO] [stderr] Downloaded gloo-timers v0.2.1 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.25 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.25 [INFO] [stderr] Downloaded localghost-macros v0.1.0 [INFO] [stderr] Downloaded fastrand v1.5.0 [INFO] [stderr] Downloaded console_error_panic_hook v0.1.6 [INFO] [stderr] Downloaded async-global-executor v2.0.2 [INFO] [stderr] Downloaded futures-lite v1.12.0 [INFO] [stderr] Downloaded async-lock v2.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f616b2fc6d6d87536e4625a722f96a9f9eec7ce462794bfd8f09842db8e5d6e [INFO] running `Command { std: "docker" "start" "-a" "0f616b2fc6d6d87536e4625a722f96a9f9eec7ce462794bfd8f09842db8e5d6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f616b2fc6d6d87536e4625a722f96a9f9eec7ce462794bfd8f09842db8e5d6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f616b2fc6d6d87536e4625a722f96a9f9eec7ce462794bfd8f09842db8e5d6e", kill_on_drop: false }` [INFO] [stdout] 0f616b2fc6d6d87536e4625a722f96a9f9eec7ce462794bfd8f09842db8e5d6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+8007b506ac5da629f223b755f5a5391edd5f6d01" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9425789eda395933e8f3484f94dfbca1bde674b01e87210b1a1d8aa9542b8851 [INFO] running `Command { std: "docker" "start" "-a" "9425789eda395933e8f3484f94dfbca1bde674b01e87210b1a1d8aa9542b8851", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling sval v1.0.0-alpha.5 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.75 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling bumpalo v3.7.0 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.66 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.75 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling signal-hook v0.3.9 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.25 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling localghost-macros v0.1.0 [INFO] [stderr] Checking polling v2.1.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.75 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking async-process v1.2.0 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.75 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.75 [INFO] [stderr] Checking js-sys v0.3.52 [INFO] [stderr] Checking console_error_panic_hook v0.1.6 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.25 [INFO] [stderr] Checking web-sys v0.3.52 [INFO] [stderr] Checking wasm-bindgen-test v0.3.25 [INFO] [stderr] Checking localghost v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/net/event_source.rs:162:70 [INFO] [stdout] | [INFO] [stdout] 162 | format!("EventSource({}): receiver error", self.url).as_ref(), [INFO] [stdout] | -----------------------------------------------------^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `AsRef` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `String: AsRef<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/net/event_source.rs:162:70 [INFO] [stdout] | [INFO] [stdout] 162 | format!("EventSource({}): receiver error", self.url).as_ref(), [INFO] [stdout] | -----------------------------------------------------^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `T` declared on the trait `AsRef` [INFO] [stdout] | this method call resolves to `&T` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `String: AsRef<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `localghost` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9425789eda395933e8f3484f94dfbca1bde674b01e87210b1a1d8aa9542b8851", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9425789eda395933e8f3484f94dfbca1bde674b01e87210b1a1d8aa9542b8851", kill_on_drop: false }` [INFO] [stdout] 9425789eda395933e8f3484f94dfbca1bde674b01e87210b1a1d8aa9542b8851