[INFO] fetching crate sp-yew 0.1.0... [INFO] checking sp-yew-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate sp-yew 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate sp-yew 0.1.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sp-yew 0.1.0 [INFO] finished tweaking crates.io crate sp-yew 0.1.0 [INFO] tweaked toml for crates.io crate sp-yew 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 67 packages [INFO] [stderr] Adding bytes v0.5.6 (latest: v1.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding gloo v0.2.1 (latest: v0.11.0) [INFO] [stderr] Adding gloo-events v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding gloo-file v0.1.0 (latest: v0.3.0) [INFO] [stderr] Adding gloo-timers v0.2.6 (latest: v0.3.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.8.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding yew v0.17.4 (latest: v0.21.0) [INFO] [stderr] Adding yew-macro v0.17.0 (latest: v0.21.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "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 cfg-match v0.2.1 [INFO] [stderr] Downloaded yew-macro v0.17.0 [INFO] [stderr] Downloaded sp-dto v0.1.0 [INFO] [stderr] Downloaded gloo-console-timer v0.1.0 [INFO] [stderr] Downloaded anymap v0.12.1 [INFO] [stderr] Downloaded gloo-file v0.1.0 [INFO] [stderr] Downloaded gloo v0.2.1 [INFO] [stderr] Downloaded yew v0.17.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1a103e9a2222a1f3558e78fbdab9b902c4ad2728077bef20e56c7482caa6176 [INFO] running `Command { std: "docker" "start" "-a" "e1a103e9a2222a1f3558e78fbdab9b902c4ad2728077bef20e56c7482caa6176", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1a103e9a2222a1f3558e78fbdab9b902c4ad2728077bef20e56c7482caa6176", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1a103e9a2222a1f3558e78fbdab9b902c4ad2728077bef20e56c7482caa6176", kill_on_drop: false }` [INFO] [stdout] e1a103e9a2222a1f3558e78fbdab9b902c4ad2728077bef20e56c7482caa6176 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 098e22d408e66279018cf325f45a30a4d7c600b5618c5fe085ed7b4fc8233770 [INFO] running `Command { std: "docker" "start" "-a" "098e22d408e66279018cf325f45a30a4d7c600b5618c5fe085ed7b4fc8233770", kill_on_drop: false }` [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Compiling yew v0.17.4 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling yew-macro v0.17.0 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking cfg-match v0.2.1 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking gloo-timers v0.2.6 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Checking sp-dto v0.1.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking gloo-events v0.1.2 [INFO] [stderr] Checking gloo-console-timer v0.1.0 [INFO] [stderr] Checking gloo-file v0.1.0 [INFO] [stderr] Checking gloo v0.2.1 [INFO] [stderr] Checking sp-yew v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `HandlerId` is imported redundantly [INFO] [stdout] --> src/hub.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use yew::prelude::worker::*; [INFO] [stdout] | ----------------------- the item `HandlerId` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use yew::agent::HandlerId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `HandlerId` is imported redundantly [INFO] [stdout] --> src/hub.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 6 | use yew::prelude::worker::*; [INFO] [stdout] | ----------------------- the item `HandlerId` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use yew::agent::HandlerId; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/hub.rs:375:28 [INFO] [stdout] | [INFO] [stdout] 375 | None => panic!(format!("domain is empty on server rpc with domain call {}", self.spec.addr)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 375 - None => panic!(format!("domain is empty on server rpc with domain call {}", self.spec.addr)) [INFO] [stdout] 375 + None => panic!("domain is empty on server rpc with domain call {}", self.spec.addr) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/hub.rs:375:28 [INFO] [stdout] | [INFO] [stdout] 375 | None => panic!(format!("domain is empty on server rpc with domain call {}", self.spec.addr)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 375 - None => panic!(format!("domain is empty on server rpc with domain call {}", self.spec.addr)) [INFO] [stdout] 375 + None => panic!("domain is empty on server rpc with domain call {}", self.spec.addr) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.80s [INFO] running `Command { std: "docker" "inspect" "098e22d408e66279018cf325f45a30a4d7c600b5618c5fe085ed7b4fc8233770", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "098e22d408e66279018cf325f45a30a4d7c600b5618c5fe085ed7b4fc8233770", kill_on_drop: false }` [INFO] [stdout] 098e22d408e66279018cf325f45a30a4d7c600b5618c5fe085ed7b4fc8233770