[INFO] fetching crate socit 0.2.1... [INFO] checking socit-0.2.1 against try#0edd13c68435d50367c79cef43ac2768d2ec4f3d for pr-129422 [INFO] extracting crate socit 0.2.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate socit 0.2.1 on toolchain 0edd13c68435d50367c79cef43ac2768d2ec4f3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate socit 0.2.1 [INFO] finished tweaking crates.io crate socit 0.2.1 [INFO] tweaked toml for crates.io crate socit 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate socit 0.2.1 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" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "fetch" "--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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e673609d8ece229ea0da745d18f9dee50e9bc5eb2c9b115391e2e0f4abdce0a [INFO] running `Command { std: "docker" "start" "-a" "4e673609d8ece229ea0da745d18f9dee50e9bc5eb2c9b115391e2e0f4abdce0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e673609d8ece229ea0da745d18f9dee50e9bc5eb2c9b115391e2e0f4abdce0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e673609d8ece229ea0da745d18f9dee50e9bc5eb2c9b115391e2e0f4abdce0a", kill_on_drop: false }` [INFO] [stdout] 4e673609d8ece229ea0da745d18f9dee50e9bc5eb2c9b115391e2e0f4abdce0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4afc7872226dad0567b42db929ec7511dce7072a829c00f733271e7952ada3a3 [INFO] running `Command { std: "docker" "start" "-a" "4afc7872226dad0567b42db929ec7511dce7072a829c00f733271e7952ada3a3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling futures-task v0.3.29 [INFO] [stderr] Compiling futures-channel v0.3.29 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Checking http v0.2.11 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking bitflags v2.0.2 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling async-trait v0.1.75 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking unicode-bidi v0.3.14 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking lock_api v0.4.11 [INFO] [stderr] Checking anstream v0.6.5 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking winnow v0.5.26 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking rustls-pemfile v1.0.4 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking webpki-roots v0.25.3 [INFO] [stderr] Checking clap_builder v4.4.11 [INFO] [stderr] Checking secrecy v0.8.0 [INFO] [stderr] Checking go-parse-duration v0.1.1 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking real_float v0.3.0 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking termcolor v1.4.0 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking radians v0.3.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling ring v0.17.7 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking env_logger v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling futures-macro v0.3.29 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking serialport v4.2.2 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking mio-serial v5.0.5 [INFO] [stderr] Compiling rustls v0.21.10 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking clap v4.4.11 [INFO] [stderr] Compiling influxdb2-derive v0.1.1 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking futures-executor v0.3.29 [INFO] [stderr] Checking futures v0.3.29 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-serial v5.4.4 [INFO] [stderr] Checking toml_datetime v0.6.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_spanned v0.6.4 [INFO] [stderr] Checking chrono v0.4.29 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking humantime-serde v1.1.1 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking tokio-modbus v0.9.0 [INFO] [stderr] Checking influxdb2-structmap v0.2.0 [INFO] [stderr] Checking modbus-robust v0.1.0 [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.22 [INFO] [stderr] Checking influxdb2 v0.4.5 [INFO] [stderr] Checking socit v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `TestInverter` is never constructed [INFO] [stdout] --> src/inverter.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | struct TestInverter { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `check_inject_error` is never used [INFO] [stdout] --> src/inverter.rs:89:12 [INFO] [stdout] | [INFO] [stdout] 88 | impl TestInverter { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] 89 | fn check_inject_error(&mut self) -> Result<(), Error> { [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 43.70s [INFO] running `Command { std: "docker" "inspect" "4afc7872226dad0567b42db929ec7511dce7072a829c00f733271e7952ada3a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4afc7872226dad0567b42db929ec7511dce7072a829c00f733271e7952ada3a3", kill_on_drop: false }` [INFO] [stdout] 4afc7872226dad0567b42db929ec7511dce7072a829c00f733271e7952ada3a3