[INFO] cloning repository https://github.com/jiphex/carbonex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jiphex/carbonex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiphex%2Fcarbonex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiphex%2Fcarbonex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b76e1fa87755ec71260a86897325142ce717e847
[INFO] checking jiphex/carbonex against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiphex%2Fcarbonex" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jiphex/carbonex
[INFO] finished tweaking git repo https://github.com/jiphex/carbonex
[INFO] tweaked toml for git repo https://github.com/jiphex/carbonex written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jiphex/carbonex on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jiphex/carbonex 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum v0.26.1
[INFO] [stderr]   Downloaded strum_macros v0.26.1
[INFO] [stderr]   Downloaded openssl-sys v0.9.99
[INFO] [stderr]   Downloaded sketches-ddsketch v0.2.1
[INFO] [stderr]   Downloaded metrics-util v0.16.0
[INFO] [stderr]   Downloaded quanta v0.12.2
[INFO] [stderr]   Downloaded metrics v0.22.0
[INFO] [stderr]   Downloaded metrics-exporter-prometheus v0.13.0
[INFO] [stderr]   Downloaded indexmap v2.2.2
[INFO] [stderr]   Downloaded openssl v0.10.63
[INFO] [stderr]   Downloaded hashbrown v0.13.1
[INFO] [stderr]   Downloaded raw-cpuid v11.0.1
[INFO] [stderr]   Downloaded reqwest v0.11.24
[INFO] [stderr]   Downloaded chrono v0.4.33
[INFO] [stderr]   Downloaded pkg-config v0.3.29
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.40
[INFO] [stderr]   Downloaded hermit-abi v0.3.4
[INFO] [stderr]   Downloaded color-spantrace v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 44c2c1a69a2a3ac37c758804b48012de81fa5352739e9a47dad35637eda7937b
[INFO] running `Command { std: "docker" "start" "-a" "44c2c1a69a2a3ac37c758804b48012de81fa5352739e9a47dad35637eda7937b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44c2c1a69a2a3ac37c758804b48012de81fa5352739e9a47dad35637eda7937b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44c2c1a69a2a3ac37c758804b48012de81fa5352739e9a47dad35637eda7937b", kill_on_drop: false }`
[INFO] [stdout] 44c2c1a69a2a3ac37c758804b48012de81fa5352739e9a47dad35637eda7937b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16f24b1eac27e560456ab1ff46fb6fb08063a30b5d9cad6b018a51effdb6009a
[INFO] running `Command { std: "docker" "start" "-a" "16f24b1eac27e560456ab1ff46fb6fb08063a30b5d9cad6b018a51effdb6009a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]     Checking lock_api v0.4.11
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling openssl v0.10.63
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking indexmap v2.2.2
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking crossbeam-utils v0.8.19
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]     Checking raw-cpuid v11.0.1
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling openssl-sys v0.9.99
[INFO] [stderr]    Compiling backtrace v0.3.69
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]     Checking hashbrown v0.13.1
[INFO] [stderr]     Checking metrics v0.22.0
[INFO] [stderr]     Checking rustc-demangle v0.1.23
[INFO] [stderr]     Checking sketches-ddsketch v0.2.1
[INFO] [stderr]     Checking quanta v0.12.2
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking metrics-util v0.16.0
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]     Checking encoding_rs v0.8.33
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling strum_macros v0.26.1
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking tracing-subscriber v0.3.18
[INFO] [stderr]     Checking strum v0.26.1
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking color-spantrace v0.2.1
[INFO] [stderr]     Checking color-eyre v0.6.2
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking h2 v0.3.24
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_json v1.0.113
[INFO] [stderr]     Checking chrono v0.4.33
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.24
[INFO] [stderr]     Checking metrics-exporter-prometheus v0.13.0
[INFO] [stderr]     Checking carbonex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `serialize` is never used
[INFO] [stdout]   --> src/types.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn serialize<S>(date: &DateTime<Utc>, serializer: S) -> Result<S::Ok, S::Error>
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `serialize` is never used
[INFO] [stdout]   --> src/types.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 |     pub fn serialize<S>(date: &DateTime<Utc>, serializer: S) -> Result<S::Ok, S::Error>
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "16f24b1eac27e560456ab1ff46fb6fb08063a30b5d9cad6b018a51effdb6009a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16f24b1eac27e560456ab1ff46fb6fb08063a30b5d9cad6b018a51effdb6009a", kill_on_drop: false }`
[INFO] [stdout] 16f24b1eac27e560456ab1ff46fb6fb08063a30b5d9cad6b018a51effdb6009a
