[INFO] cloning repository https://github.com/swoehrl-mw/sparkplug-simulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/swoehrl-mw/sparkplug-simulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswoehrl-mw%2Fsparkplug-simulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswoehrl-mw%2Fsparkplug-simulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d37f457be529471078561026c92629f3abf53d56 [INFO] testing swoehrl-mw/sparkplug-simulator against 1.77.0 for beta-1.78-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fswoehrl-mw%2Fsparkplug-simulator" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/swoehrl-mw/sparkplug-simulator on toolchain 1.77.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/swoehrl-mw/sparkplug-simulator [INFO] finished tweaking git repo https://github.com/swoehrl-mw/sparkplug-simulator [INFO] tweaked toml for git repo https://github.com/swoehrl-mw/sparkplug-simulator written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/swoehrl-mw/sparkplug-simulator already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded paho-mqtt v0.9.1 [INFO] [stderr] Downloaded paho-mqtt-sys v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3900eefbdfb8cc6c5394a5ca752ed51271b352f158922dc97cac2f95c9cb4d6b [INFO] running `Command { std: "docker" "start" "-a" "3900eefbdfb8cc6c5394a5ca752ed51271b352f158922dc97cac2f95c9cb4d6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3900eefbdfb8cc6c5394a5ca752ed51271b352f158922dc97cac2f95c9cb4d6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3900eefbdfb8cc6c5394a5ca752ed51271b352f158922dc97cac2f95c9cb4d6b", kill_on_drop: false }` [INFO] [stdout] 3900eefbdfb8cc6c5394a5ca752ed51271b352f158922dc97cac2f95c9cb4d6b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa95ebf3fc78443a630412c4eb5f0b91fd76990a405156eac73448671ec3a4ce [INFO] running `Command { std: "docker" "start" "-a" "fa95ebf3fc78443a630412c4eb5f0b91fd76990a405156eac73448671ec3a4ce", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.30 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.80 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.105 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling futures-sink v0.3.17 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling fixedbitset v0.4.0 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling futures-io v0.3.17 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling cmake v0.1.46 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling which v4.2.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling prost-build v0.9.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling paho-mqtt-sys v0.5.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling nix v0.23.0 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling ctrlc v3.2.1 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling prost v0.9.0 [INFO] [stderr] Compiling prost-types v0.9.0 [INFO] [stderr] Compiling sparkplug-simulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures-executor v0.3.17 [INFO] [stderr] Compiling futures v0.3.17 [INFO] [stderr] Compiling paho-mqtt v0.9.1 [INFO] [stderr] Compiling serde_yaml v0.8.21 [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/node.rs:66:71 [INFO] [stdout] | [INFO] [stdout] 66 | topic_device(&self.group, &self.name, "DBIRTH", device.clone()), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `Box` does not implement `Clone`, so calling `clone` on `&Box` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.01s [INFO] running `Command { std: "docker" "inspect" "fa95ebf3fc78443a630412c4eb5f0b91fd76990a405156eac73448671ec3a4ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa95ebf3fc78443a630412c4eb5f0b91fd76990a405156eac73448671ec3a4ce", kill_on_drop: false }` [INFO] [stdout] fa95ebf3fc78443a630412c4eb5f0b91fd76990a405156eac73448671ec3a4ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06692ca5d18fa2b79ad037e7e792513e8b04392eb83a2b72181edae04e68643b [INFO] running `Command { std: "docker" "start" "-a" "06692ca5d18fa2b79ad037e7e792513e8b04392eb83a2b72181edae04e68643b", kill_on_drop: false }` [INFO] [stderr] Compiling sparkplug-simulator v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/node.rs:66:71 [INFO] [stdout] | [INFO] [stdout] 66 | topic_device(&self.group, &self.name, "DBIRTH", device.clone()), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `Box` does not implement `Clone`, so calling `clone` on `&Box` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.51s [INFO] running `Command { std: "docker" "inspect" "06692ca5d18fa2b79ad037e7e792513e8b04392eb83a2b72181edae04e68643b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06692ca5d18fa2b79ad037e7e792513e8b04392eb83a2b72181edae04e68643b", kill_on_drop: false }` [INFO] [stdout] 06692ca5d18fa2b79ad037e7e792513e8b04392eb83a2b72181edae04e68643b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.77.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 93d76e51275e9785fb7a7b15145bc85a36b878c1cb96c4eafeb280088fd7ad0f [INFO] running `Command { std: "docker" "start" "-a" "93d76e51275e9785fb7a7b15145bc85a36b878c1cb96c4eafeb280088fd7ad0f", kill_on_drop: false }` [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/node.rs:66:71 [INFO] [stderr] | [INFO] [stderr] 66 | topic_device(&self.group, &self.name, "DBIRTH", device.clone()), [INFO] [stderr] | ^^^^^^^^ help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] = note: the type `Box` does not implement `Clone`, so calling `clone` on `&Box` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `sparkplug-simulator` (bin "sparkplug-simulator" test) generated 1 warning (run `cargo fix --bin "sparkplug-simulator" --tests` to apply 1 suggestion) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sparkplug_simulator-0ba46e8dc3b2ce3e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "93d76e51275e9785fb7a7b15145bc85a36b878c1cb96c4eafeb280088fd7ad0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93d76e51275e9785fb7a7b15145bc85a36b878c1cb96c4eafeb280088fd7ad0f", kill_on_drop: false }` [INFO] [stdout] 93d76e51275e9785fb7a7b15145bc85a36b878c1cb96c4eafeb280088fd7ad0f