[INFO] cloning repository https://github.com/pengdaCN/send_msg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pengdaCN/send_msg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FpengdaCN%2Fsend_msg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FpengdaCN%2Fsend_msg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a3cd3355803d88404d69edad5c369214ad3c139
[INFO] checking pengdaCN/send_msg against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FpengdaCN%2Fsend_msg" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pengdaCN/send_msg
[INFO] finished tweaking git repo https://github.com/pengdaCN/send_msg
[INFO] tweaked toml for git repo https://github.com/pengdaCN/send_msg written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pengdaCN/send_msg on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/pengdaCN/send_msg 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ab61ea33eb649d83b6f185ffe8ef3f335241d786d4dd6827d1392f9a61683b6
[INFO] running `Command { std: "docker" "start" "-a" "0ab61ea33eb649d83b6f185ffe8ef3f335241d786d4dd6827d1392f9a61683b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ab61ea33eb649d83b6f185ffe8ef3f335241d786d4dd6827d1392f9a61683b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab61ea33eb649d83b6f185ffe8ef3f335241d786d4dd6827d1392f9a61683b6", kill_on_drop: false }`
[INFO] [stdout] 0ab61ea33eb649d83b6f185ffe8ef3f335241d786d4dd6827d1392f9a61683b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fbeba690d6def15dfcb966ca2b8ce73f8f364fa19850456324663a48bc0418bd
[INFO] running `Command { std: "docker" "start" "-a" "fbeba690d6def15dfcb966ca2b8ce73f8f364fa19850456324663a48bc0418bd", kill_on_drop: false }`
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[INFO] [stderr]     Checking send_msg v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `event_rx`, `key`, and `swarm` are never read
[INFO] [stdout]   --> src/turtle.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Turtle {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 13 |     event_rx: Receiver<Event>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 14 |     event_tx: Sender<Event>,
[INFO] [stdout] 15 |     key: Keypair,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 16 |     swarm: Option<Swarm<behavior::Behavior>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/turtle/behavior.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Behavior {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 22 |     pub fn new(pubkey: &PublicKey) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `event_rx`, `key`, and `swarm` are never read
[INFO] [stdout]   --> src/turtle.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Turtle {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 13 |     event_rx: Receiver<Event>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 14 |     event_tx: Sender<Event>,
[INFO] [stdout] 15 |     key: Keypair,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 16 |     swarm: Option<Swarm<behavior::Behavior>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/turtle/behavior.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl Behavior {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 22 |     pub fn new(pubkey: &PublicKey) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.40s
[INFO] running `Command { std: "docker" "inspect" "fbeba690d6def15dfcb966ca2b8ce73f8f364fa19850456324663a48bc0418bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbeba690d6def15dfcb966ca2b8ce73f8f364fa19850456324663a48bc0418bd", kill_on_drop: false }`
[INFO] [stdout] fbeba690d6def15dfcb966ca2b8ce73f8f364fa19850456324663a48bc0418bd
