[INFO] cloning repository https://github.com/Hydrogen5/ruapt_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hydrogen5/ruapt_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHydrogen5%2Fruapt_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHydrogen5%2Fruapt_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a1ddcad3587903fefcac8bd79e3887c3e18ce895
[INFO] checking Hydrogen5/ruapt_rs against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHydrogen5%2Fruapt_rs" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hydrogen5/ruapt_rs on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hydrogen5/ruapt_rs
[INFO] finished tweaking git repo https://github.com/Hydrogen5/ruapt_rs
[INFO] tweaked toml for git repo https://github.com/Hydrogen5/ruapt_rs written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Hydrogen5/ruapt_rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16c7acf19a63df231357892d08c1d639f4c1eb668bfbb8abd509e596f65d69ac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "16c7acf19a63df231357892d08c1d639f4c1eb668bfbb8abd509e596f65d69ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16c7acf19a63df231357892d08c1d639f4c1eb668bfbb8abd509e596f65d69ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16c7acf19a63df231357892d08c1d639f4c1eb668bfbb8abd509e596f65d69ac", kill_on_drop: false }`
[INFO] [stdout] 16c7acf19a63df231357892d08c1d639f4c1eb668bfbb8abd509e596f65d69ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e94921864f454dd1bc5efbc56f12a529fcd6f81eb97b3847558f88fa25a1250b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e94921864f454dd1bc5efbc56f12a529fcd6f81eb97b3847558f88fa25a1250b", kill_on_drop: false }`
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[INFO] [stderr]     Checking ruapt_proxy v0.1.0 (/opt/rustwide/workdir/ruapt_proxy)
[INFO] [stdout] warning: unused import: `Deserialize`
[INFO] [stdout]  --> ruapt_proxy/src/data.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Deserialize`
[INFO] [stdout]  --> ruapt_proxy/src/data.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::prelude`
[INFO] [stdout]  --> ruapt_proxy/src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::prelude`
[INFO] [stdout]  --> ruapt_proxy/src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `encode_info`
[INFO] [stdout]   --> ruapt_proxy/src/data.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn encode_info(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Completed`
[INFO] [stdout]   --> ruapt_proxy/src/data.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Completed,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stopped`
[INFO] [stdout]   --> ruapt_proxy/src/data.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Stopped,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> ruapt_proxy/src/data.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn from(info: &String) -> Peer {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `PoolError`
[INFO] [stdout]  --> ruapt_proxy/src/tcp_pool.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type PoolError = deadpool::managed::PoolError<io::Error>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `encode_info`
[INFO] [stdout]   --> ruapt_proxy/src/data.rs:15:12
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub fn encode_info(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Completed`
[INFO] [stdout]   --> ruapt_proxy/src/data.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     Completed,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Stopped`
[INFO] [stdout]   --> ruapt_proxy/src/data.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Stopped,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> ruapt_proxy/src/data.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn from(info: &String) -> Peer {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `PoolError`
[INFO] [stdout]  --> ruapt_proxy/src/tcp_pool.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub type PoolError = deadpool::managed::PoolError<io::Error>;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> ruapt_proxy/src/main.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         han.await;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> ruapt_proxy/src/main.rs:88:9
[INFO] [stdout]    |
[INFO] [stdout] 88 |         han.await;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking redis v0.17.0
[INFO] [stderr]     Checking deadpool-redis v0.6.1
[INFO] [stderr]     Checking jemallocator v0.3.2
[INFO] [stderr]     Checking ruapt_tracker v0.1.0 (/opt/rustwide/workdir/ruapt_tracker)
[INFO] [stdout] warning: unused import: `tokio::prelude::*`
[INFO] [stdout]   --> ruapt_tracker/src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tokio::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::prelude::*`
[INFO] [stdout]   --> ruapt_tracker/src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use tokio::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> ruapt_tracker/src/main.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         db.compaction().await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> ruapt_tracker/src/main.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         db.compaction().await;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 10s
[INFO] running `Command { std: "docker" "inspect" "e94921864f454dd1bc5efbc56f12a529fcd6f81eb97b3847558f88fa25a1250b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e94921864f454dd1bc5efbc56f12a529fcd6f81eb97b3847558f88fa25a1250b", kill_on_drop: false }`
[INFO] [stdout] e94921864f454dd1bc5efbc56f12a529fcd6f81eb97b3847558f88fa25a1250b