[INFO] cloning repository https://github.com/AnibalRGC/bookbuilder
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnibalRGC/bookbuilder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnibalRGC%2Fbookbuilder", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnibalRGC%2Fbookbuilder'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 900cc8cd1e5e4e8ccfab8d1728b239e96805699c
[INFO] checking AnibalRGC/bookbuilder against master#8f21a5c92ea55c348c275a1bc4fedbdf181e0d64 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnibalRGC%2Fbookbuilder" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AnibalRGC/bookbuilder
[INFO] finished tweaking git repo https://github.com/AnibalRGC/bookbuilder
[INFO] tweaked toml for git repo https://github.com/AnibalRGC/bookbuilder written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AnibalRGC/bookbuilder on toolchain 8f21a5c92ea55c348c275a1bc4fedbdf181e0d64
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AnibalRGC/bookbuilder 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" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pcap v0.11.0
[INFO] [stderr]   Downloaded clap v4.0.12
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9980f7b18b762ed3e415b7fed700feadd71301b306362d975004cca23eb4dd6
[INFO] running `Command { std: "docker" "start" "-a" "c9980f7b18b762ed3e415b7fed700feadd71301b306362d975004cca23eb4dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9980f7b18b762ed3e415b7fed700feadd71301b306362d975004cca23eb4dd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9980f7b18b762ed3e415b7fed700feadd71301b306362d975004cca23eb4dd6", kill_on_drop: false }`
[INFO] [stdout] c9980f7b18b762ed3e415b7fed700feadd71301b306362d975004cca23eb4dd6
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8f21a5c92ea55c348c275a1bc4fedbdf181e0d64" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a46a7fcb64529036ea0af3a8f2cdb4e6fd214f3b7e20da5fac43a976ed86fa67
[INFO] running `Command { std: "docker" "start" "-a" "a46a7fcb64529036ea0af3a8f2cdb4e6fd214f3b7e20da5fac43a976ed86fa67", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking clap v4.0.12
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling pcap v0.11.0
[INFO] [stderr]     Checking bookbuilder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `msg_type` is never read
[INFO] [stdout]    --> src/messages.rs:286:9
[INFO] [stdout]     |
[INFO] [stdout] 284 | pub struct Message {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 285 |     pub length: u16,
[INFO] [stdout] 286 |     pub msg_type: u8,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `msg_type` is never read
[INFO] [stdout]    --> src/messages.rs:286:9
[INFO] [stdout]     |
[INFO] [stdout] 284 | pub struct Message {
[INFO] [stdout]     |            ------- field in this struct
[INFO] [stdout] 285 |     pub length: u16,
[INFO] [stdout] 286 |     pub msg_type: u8,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `Command { std: "docker" "inspect" "a46a7fcb64529036ea0af3a8f2cdb4e6fd214f3b7e20da5fac43a976ed86fa67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46a7fcb64529036ea0af3a8f2cdb4e6fd214f3b7e20da5fac43a976ed86fa67", kill_on_drop: false }`
[INFO] [stdout] a46a7fcb64529036ea0af3a8f2cdb4e6fd214f3b7e20da5fac43a976ed86fa67
