[INFO] fetching crate futuresdr-frontend 0.0.4... [INFO] checking futuresdr-frontend-0.0.4 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate futuresdr-frontend 0.0.4 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate futuresdr-frontend 0.0.4 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 futuresdr-frontend 0.0.4 [INFO] finished tweaking crates.io crate futuresdr-frontend 0.0.4 [INFO] tweaked toml for crates.io crate futuresdr-frontend 0.0.4 written to /workspace/builds/worker-3-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 66 packages [INFO] [stderr] Adding futuresdr-pmt v0.0.6 (latest: v0.0.8) [INFO] [stderr] Adding gloo v0.4.2 (latest: v0.11.0) [INFO] [stderr] Adding gloo-console v0.2.3 (latest: v0.3.0) [INFO] [stderr] Adding gloo-dialogs v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding gloo-events v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding gloo-file v0.2.3 (latest: v0.3.0) [INFO] [stderr] Adding gloo-net v0.1.0 (latest: v0.5.0) [INFO] [stderr] Adding gloo-render v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding gloo-storage v0.2.2 (latest: v0.3.0) [INFO] [stderr] Adding gloo-timers v0.2.6 (latest: v0.3.0) [INFO] [stderr] Adding gloo-utils v0.1.7 (latest: v0.2.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [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 yew v0.19.3 (latest: v0.21.0) [INFO] [stderr] Adding yew-macro v0.19.3 (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] Downloading crates ... [INFO] [stderr] Downloaded scoped-tls-hkt v0.1.4 [INFO] [stderr] Downloaded yew v0.19.3 [INFO] [stderr] Downloaded rbl_circular_buffer v0.1.2 [INFO] [stderr] Downloaded gloo-dialogs v0.1.1 [INFO] [stderr] Downloaded futuresdr-pmt v0.0.6 [INFO] [stderr] Downloaded gloo-file v0.2.3 [INFO] [stderr] Downloaded reqwasm v0.5.0 [INFO] [stderr] Downloaded gloo-console v0.2.3 [INFO] [stderr] Downloaded gloo-render v0.1.1 [INFO] [stderr] Downloaded yew-macro v0.19.3 [INFO] [stderr] Downloaded gloo-storage v0.2.2 [INFO] [stderr] Downloaded gloo-net v0.1.0 [INFO] [stderr] Downloaded gloo v0.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 34f3fde023fc57d9f8044e712542af87148f22fbf2cadccf2b1c72a94ec6768a [INFO] running `Command { std: "docker" "start" "-a" "34f3fde023fc57d9f8044e712542af87148f22fbf2cadccf2b1c72a94ec6768a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "34f3fde023fc57d9f8044e712542af87148f22fbf2cadccf2b1c72a94ec6768a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34f3fde023fc57d9f8044e712542af87148f22fbf2cadccf2b1c72a94ec6768a", kill_on_drop: false }` [INFO] [stdout] 34f3fde023fc57d9f8044e712542af87148f22fbf2cadccf2b1c72a94ec6768a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e4c8539bb7affc24f7cc65aeb812c3e38e18707fd5aa8b71fd1145919480916b [INFO] running `Command { std: "docker" "start" "-a" "e4c8539bb7affc24f7cc65aeb812c3e38e18707fd5aa8b71fd1145919480916b", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling boolinator v2.4.0 [INFO] [stderr] Checking scoped-tls-hkt v0.1.4 [INFO] [stderr] Checking rbl_circular_buffer v0.1.2 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling yew-macro v0.19.3 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking futuresdr-pmt v0.0.6 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Checking gloo-timers v0.2.6 [INFO] [stderr] Checking gloo-utils v0.1.7 [INFO] [stderr] Checking gloo-events v0.1.2 [INFO] [stderr] Checking gloo-render v0.1.1 [INFO] [stderr] Checking gloo-dialogs v0.1.1 [INFO] [stderr] Checking gloo-console v0.2.3 [INFO] [stderr] Checking gloo-storage v0.2.2 [INFO] [stderr] Checking gloo-net v0.1.0 [INFO] [stderr] Checking gloo-file v0.2.3 [INFO] [stderr] Checking gloo v0.4.2 [INFO] [stderr] Checking reqwasm v0.5.0 [INFO] [stderr] Checking yew v0.19.3 [INFO] [stderr] Checking futuresdr-frontend v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/gui/frequency.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/gui/frequency.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] 8 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/gui/time.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] 8 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/gui/frequency.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::convert::TryInto; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/gui/frequency.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] 8 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `JsCast` is imported redundantly [INFO] [stdout] --> src/gui/time.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | use wasm_bindgen::prelude::*; [INFO] [stdout] | ------------------------ the item `JsCast` is already imported here [INFO] [stdout] 8 | use wasm_bindgen::JsCast; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ctrl_port/radio.rs:126:25 [INFO] [stdout] | [INFO] [stdout] 126 | let mut props = Rc::make_mut(&mut item.props); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ctrl_port/radio.rs:126:25 [INFO] [stdout] | [INFO] [stdout] 126 | let mut props = Rc::make_mut(&mut item.props); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.44s [INFO] running `Command { std: "docker" "inspect" "e4c8539bb7affc24f7cc65aeb812c3e38e18707fd5aa8b71fd1145919480916b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4c8539bb7affc24f7cc65aeb812c3e38e18707fd5aa8b71fd1145919480916b", kill_on_drop: false }` [INFO] [stdout] e4c8539bb7affc24f7cc65aeb812c3e38e18707fd5aa8b71fd1145919480916b