[INFO] cloning repository https://github.com/more-code123/data_sender
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/more-code123/data_sender" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmore-code123%2Fdata_sender", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmore-code123%2Fdata_sender'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b276b980aa878f1d841bf083909f0cd1481d5712
[INFO] checking more-code123/data_sender against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmore-code123%2Fdata_sender" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/more-code123/data_sender
[INFO] finished tweaking git repo https://github.com/more-code123/data_sender
[INFO] tweaked toml for git repo https://github.com/more-code123/data_sender written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/more-code123/data_sender on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/more-code123/data_sender 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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2b5fcfa27c0ba9f1e42b1fa80a16f3fa3a6a3372f27b9155598e3dbcca0c6f7
[INFO] running `Command { std: "docker" "start" "-a" "d2b5fcfa27c0ba9f1e42b1fa80a16f3fa3a6a3372f27b9155598e3dbcca0c6f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2b5fcfa27c0ba9f1e42b1fa80a16f3fa3a6a3372f27b9155598e3dbcca0c6f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2b5fcfa27c0ba9f1e42b1fa80a16f3fa3a6a3372f27b9155598e3dbcca0c6f7", kill_on_drop: false }`
[INFO] [stdout] d2b5fcfa27c0ba9f1e42b1fa80a16f3fa3a6a3372f27b9155598e3dbcca0c6f7
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b01155d08b9c62cf7c434301c1cf4978b9993a7c4af6faa0a405c09f19a13c94
[INFO] running `Command { std: "docker" "start" "-a" "b01155d08b9c62cf7c434301c1cf4978b9993a7c4af6faa0a405c09f19a13c94", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]     Checking miniz_oxide v0.8.3
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.14
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]     Checking tklog v0.2.9
[INFO] [stderr]     Checking data_sender v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `content`, `data_time`, `send_time`, and `ack` are never read
[INFO] [stdout]   --> src/main.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct DeviceData {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 66 |     // 数据内容
[INFO] [stdout] 67 |     content: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 68 |     // 数据生成时间
[INFO] [stdout] 69 |     data_time: DateTime<Local>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 70 |     // 数据发送时间
[INFO] [stdout] 71 |     send_time: DateTime<Local>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 72 |     // 消息校验码
[INFO] [stdout] 73 |     ack: String
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `content`, `data_time`, `send_time`, and `ack` are never read
[INFO] [stdout]   --> src/main.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | struct DeviceData {
[INFO] [stdout]    |        ---------- fields in this struct
[INFO] [stdout] 66 |     // 数据内容
[INFO] [stdout] 67 |     content: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 68 |     // 数据生成时间
[INFO] [stdout] 69 |     data_time: DateTime<Local>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 70 |     // 数据发送时间
[INFO] [stdout] 71 |     send_time: DateTime<Local>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 72 |     // 消息校验码
[INFO] [stdout] 73 |     ack: String
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.13s
[INFO] running `Command { std: "docker" "inspect" "b01155d08b9c62cf7c434301c1cf4978b9993a7c4af6faa0a405c09f19a13c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01155d08b9c62cf7c434301c1cf4978b9993a7c4af6faa0a405c09f19a13c94", kill_on_drop: false }`
[INFO] [stdout] b01155d08b9c62cf7c434301c1cf4978b9993a7c4af6faa0a405c09f19a13c94
