[INFO] cloning repository https://github.com/ckauhaus/esera-mqtt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ckauhaus/esera-mqtt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fckauhaus%2Fesera-mqtt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fckauhaus%2Fesera-mqtt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1855338e2515856218d9829b9e3aefca10431505 [INFO] checking ckauhaus/esera-mqtt against try#378b6a8a384b3bd0818af5f1745e5747a98bff7b for pr-95819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fckauhaus%2Fesera-mqtt" "/workspace/builds/worker-27/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ckauhaus/esera-mqtt on toolchain 378b6a8a384b3bd0818af5f1745e5747a98bff7b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ckauhaus/esera-mqtt [INFO] finished tweaking git repo https://github.com/ckauhaus/esera-mqtt [INFO] tweaked toml for git repo https://github.com/ckauhaus/esera-mqtt written to /workspace/builds/worker-27/source/Cargo.toml [INFO] crate git repo https://github.com/ckauhaus/esera-mqtt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25840a266f56444f6572183aa3d9df73a9cf5dcebfedd7ac576ffe8c8ba78cae [INFO] running `Command { std: "docker" "start" "-a" "25840a266f56444f6572183aa3d9df73a9cf5dcebfedd7ac576ffe8c8ba78cae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25840a266f56444f6572183aa3d9df73a9cf5dcebfedd7ac576ffe8c8ba78cae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25840a266f56444f6572183aa3d9df73a9cf5dcebfedd7ac576ffe8c8ba78cae", kill_on_drop: false }` [INFO] [stdout] 25840a266f56444f6572183aa3d9df73a9cf5dcebfedd7ac576ffe8c8ba78cae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58afa8bcca65deca6ddb3e1df283edfd49e0a528e97e52c0c3b6034131490aef [INFO] running `Command { std: "docker" "start" "-a" "58afa8bcca65deca6ddb3e1df283edfd49e0a528e97e52c0c3b6034131490aef", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.106 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling cc v1.0.71 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking arc-swap v1.4.0 [INFO] [stderr] Compiling slog-async v2.7.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling anyhow v1.0.45 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking pollster v0.2.4 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking dotenv v0.15.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking object v0.24.0 [INFO] [stderr] Checking strum v0.22.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking assert_matches v1.5.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking mqttbytes v0.6.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling tokio v1.13.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking slog-scope v4.4.0 [INFO] [stderr] Checking bitvec v0.19.5 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking slog-stdlog v4.1.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking bstr v0.2.15 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking tempfile v3.2.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking addr2line v0.15.2 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking slog-term v2.8.0 [INFO] [stderr] Checking rexpect v0.4.0 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Compiling tokio-macros v1.5.1 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling enum_dispatch v0.3.7 [INFO] [stderr] Compiling strum_macros v0.22.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking structopt v0.3.25 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking rumqttc v0.10.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking esera-mqtt v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `base` [INFO] [stdout] --> src/climate.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | base: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Climate` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/climate.rs:102:10 [INFO] [stdout] | [INFO] [stdout] 102 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `base` [INFO] [stdout] --> src/climate.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | base: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Climate` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/climate.rs:102:10 [INFO] [stdout] | [INFO] [stdout] 102 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.13s [INFO] running `Command { std: "docker" "inspect" "58afa8bcca65deca6ddb3e1df283edfd49e0a528e97e52c0c3b6034131490aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58afa8bcca65deca6ddb3e1df283edfd49e0a528e97e52c0c3b6034131490aef", kill_on_drop: false }` [INFO] [stdout] 58afa8bcca65deca6ddb3e1df283edfd49e0a528e97e52c0c3b6034131490aef