[INFO] fetching crate router-rs 0.2.1... [INFO] checking router-rs-0.2.1 against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782 [INFO] extracting crate router-rs 0.2.1 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate router-rs 0.2.1 on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate router-rs 0.2.1 [INFO] finished tweaking crates.io crate router-rs 0.2.1 [INFO] tweaked toml for crates.io crate router-rs 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "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" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 98e02eb41b3932a4bb6368d1ebb66d5ac39b0a03ac9ca0910adfe2c210a39517 [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" "98e02eb41b3932a4bb6368d1ebb66d5ac39b0a03ac9ca0910adfe2c210a39517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "98e02eb41b3932a4bb6368d1ebb66d5ac39b0a03ac9ca0910adfe2c210a39517", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98e02eb41b3932a4bb6368d1ebb66d5ac39b0a03ac9ca0910adfe2c210a39517", kill_on_drop: false }` [INFO] [stdout] 98e02eb41b3932a4bb6368d1ebb66d5ac39b0a03ac9ca0910adfe2c210a39517 [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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e155bbfbb658b3e0b757af66266d770c43b6fed23d7438aff0cbe84bf113705 [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" "9e155bbfbb658b3e0b757af66266d770c43b6fed23d7438aff0cbe84bf113705", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.70 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling wasm-bindgen v0.2.70 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking html-validation v0.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.70 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.70 [INFO] [stderr] Compiling html-macro v0.1.9 [INFO] [stderr] Compiling router-rs-macro v0.1.1 [INFO] [stderr] Checking js-sys v0.3.47 [INFO] [stderr] Checking web-sys v0.3.47 [INFO] [stderr] Checking virtual-node v0.2.7 [INFO] [stderr] Checking virtual-dom-rs v0.6.14 [INFO] [stderr] Checking router-rs v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `virtual_dom_rs::VText` [INFO] [stdout] --> src/route.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use virtual_dom_rs::VText; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `virtual_dom_rs::VirtualNode` [INFO] [stdout] --> src/route.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use virtual_dom_rs::VirtualNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/route.rs:67:32 [INFO] [stdout] | [INFO] [stdout] 67 | pub type ParseRouteParam = Box Option>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str, &str) -> Option>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `virtual_dom_rs::VText` [INFO] [stdout] --> src/route.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use virtual_dom_rs::VText; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/route.rs:67:32 [INFO] [stdout] | [INFO] [stdout] 67 | pub type ParseRouteParam = Box Option>>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str, &str) -> Option>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/route.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/route.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.44s [INFO] running `Command { std: "docker" "inspect" "9e155bbfbb658b3e0b757af66266d770c43b6fed23d7438aff0cbe84bf113705", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e155bbfbb658b3e0b757af66266d770c43b6fed23d7438aff0cbe84bf113705", kill_on_drop: false }` [INFO] [stdout] 9e155bbfbb658b3e0b757af66266d770c43b6fed23d7438aff0cbe84bf113705