[INFO] cloning repository https://github.com/iamfaiz123/peerTopeerDatabase
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iamfaiz123/peerTopeerDatabase" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiamfaiz123%2FpeerTopeerDatabase", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiamfaiz123%2FpeerTopeerDatabase'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0de125a473f7668f3ccaa8b37c2017de15af052c
[INFO] testing iamfaiz123/peerTopeerDatabase against master#ebf0cf75d368c035f4c7e7246d203bd469ee4a51 for pr-137940-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiamfaiz123%2FpeerTopeerDatabase" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iamfaiz123/peerTopeerDatabase on toolchain ebf0cf75d368c035f4c7e7246d203bd469ee4a51
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iamfaiz123/peerTopeerDatabase
[INFO] finished tweaking git repo https://github.com/iamfaiz123/peerTopeerDatabase
[INFO] tweaked toml for git repo https://github.com/iamfaiz123/peerTopeerDatabase written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/iamfaiz123/peerTopeerDatabase 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" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallvec v1.13.1
[INFO] [stderr]   Downloaded mac_address v1.1.5
[INFO] [stderr]   Downloaded serde_derive v1.0.195
[INFO] [stderr]   Downloaded hermit-abi v0.3.4
[INFO] [stderr]   Downloaded nix v0.23.2
[INFO] [stderr]   Downloaded serde v1.0.195
[INFO] [stderr]   Downloaded libc v0.2.152
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9916d3dee99c29dd61eab5da9acce7ce8670ed1bfc4b45194572a6a1a558e714
[INFO] running `Command { std: "docker" "start" "-a" "9916d3dee99c29dd61eab5da9acce7ce8670ed1bfc4b45194572a6a1a558e714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9916d3dee99c29dd61eab5da9acce7ce8670ed1bfc4b45194572a6a1a558e714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9916d3dee99c29dd61eab5da9acce7ce8670ed1bfc4b45194572a6a1a558e714", kill_on_drop: false }`
[INFO] [stdout] 9916d3dee99c29dd61eab5da9acce7ce8670ed1bfc4b45194572a6a1a558e714
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceb6aee923fd9494035cb662d9a227aa8464a33b52765c591cd21af608376c37
[INFO] running `Command { std: "docker" "start" "-a" "ceb6aee923fd9494035cb662d9a227aa8464a33b52765c591cd21af608376c37", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling ryu v1.0.16
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling nix v0.23.2
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling mac_address v1.1.5
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling p2p_database v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `KeyValueStore` is never constructed
[INFO] [stdout]  --> src/utils/database.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct KeyValueStore {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set`, and `get` are never used
[INFO] [stdout]   --> src/utils/database.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl KeyValueStore {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 10 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     async fn set(&self, key: String, value: String) {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     async fn get(&self, key: &str) -> Option<String> {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `last_seen` and `tcp_addr` are never read
[INFO] [stdout]   --> src/utils/node.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct NodeInfo {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 10 |     last_seen: std::time::Instant,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     // node communicate to other nodes using tcp
[INFO] [stdout] 12 |     tcp_addr: SocketAddr,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     loop{}
[INFO] [stdout]    |     ------ any code following this expression is unreachable
[INFO] [stdout] 20 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes`
[INFO] [stdout]   --> src/main.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let nodes = RwLock::new(HashMap::<String,NodeInfo>::new());
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.94s
[INFO] running `Command { std: "docker" "inspect" "ceb6aee923fd9494035cb662d9a227aa8464a33b52765c591cd21af608376c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb6aee923fd9494035cb662d9a227aa8464a33b52765c591cd21af608376c37", kill_on_drop: false }`
[INFO] [stdout] ceb6aee923fd9494035cb662d9a227aa8464a33b52765c591cd21af608376c37
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c892e662ea19f8eae0133c1101c7809df89a3f480020198b7c8aa7da8ce6f14b
[INFO] running `Command { std: "docker" "start" "-a" "c892e662ea19f8eae0133c1101c7809df89a3f480020198b7c8aa7da8ce6f14b", kill_on_drop: false }`
[INFO] [stderr]    Compiling p2p_database v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `KeyValueStore` is never constructed
[INFO] [stdout]  --> src/utils/database.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct KeyValueStore {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set`, and `get` are never used
[INFO] [stdout]   --> src/utils/database.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl KeyValueStore {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 10 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     async fn set(&self, key: String, value: String) {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     async fn get(&self, key: &str) -> Option<String> {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `last_seen` and `tcp_addr` are never read
[INFO] [stdout]   --> src/utils/node.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct NodeInfo {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 10 |     last_seen: std::time::Instant,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     // node communicate to other nodes using tcp
[INFO] [stdout] 12 |     tcp_addr: SocketAddr,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/main.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     loop{}
[INFO] [stdout]    |     ------ any code following this expression is unreachable
[INFO] [stdout] 20 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nodes`
[INFO] [stdout]   --> src/main.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let nodes = RwLock::new(HashMap::<String,NodeInfo>::new());
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KeyValueStore` is never constructed
[INFO] [stdout]  --> src/utils/database.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct KeyValueStore {
[INFO] [stdout]   |        ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set`, and `get` are never used
[INFO] [stdout]   --> src/utils/database.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl KeyValueStore {
[INFO] [stdout]    | ------------------ associated items in this implementation
[INFO] [stdout] 10 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     async fn set(&self, key: String, value: String) {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     async fn get(&self, key: &str) -> Option<String> {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `last_seen` and `tcp_addr` are never read
[INFO] [stdout]   --> src/utils/node.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct NodeInfo {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 10 |     last_seen: std::time::Instant,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     // node communicate to other nodes using tcp
[INFO] [stdout] 12 |     tcp_addr: SocketAddr,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "c892e662ea19f8eae0133c1101c7809df89a3f480020198b7c8aa7da8ce6f14b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c892e662ea19f8eae0133c1101c7809df89a3f480020198b7c8aa7da8ce6f14b", kill_on_drop: false }`
[INFO] [stdout] c892e662ea19f8eae0133c1101c7809df89a3f480020198b7c8aa7da8ce6f14b
[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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+ebf0cf75d368c035f4c7e7246d203bd469ee4a51" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84152c14fc02eefc92712f16b83c20c52eb2af8f85d8f7e9f954c93d6528346b
[INFO] running `Command { std: "docker" "start" "-a" "84152c14fc02eefc92712f16b83c20c52eb2af8f85d8f7e9f954c93d6528346b", kill_on_drop: false }`
[INFO] [stderr] warning: struct `KeyValueStore` is never constructed
[INFO] [stderr]  --> src/utils/database.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | struct KeyValueStore {
[INFO] [stderr]   |        ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `set`, and `get` are never used
[INFO] [stderr]   --> src/utils/database.rs:10:8
[INFO] [stderr]    |
[INFO] [stderr] 9  | impl KeyValueStore {
[INFO] [stderr]    | ------------------ associated items in this implementation
[INFO] [stderr] 10 |     fn new() -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 16 |     async fn set(&self, key: String, value: String) {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     async fn get(&self, key: &str) -> Option<String> {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `last_seen` and `tcp_addr` are never read
[INFO] [stderr]   --> src/utils/node.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub struct NodeInfo {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 10 |     last_seen: std::time::Instant,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 11 |     // node communicate to other nodes using tcp
[INFO] [stderr] 12 |     tcp_addr: SocketAddr,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `p2p_database` (lib) generated 3 warnings
[INFO] [stderr] warning: `p2p_database` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/main.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     loop{}
[INFO] [stderr]    |     ------ any code following this expression is unreachable
[INFO] [stderr] 20 |     Ok(())
[INFO] [stderr]    |     ^^^^^^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nodes`
[INFO] [stderr]   --> src/main.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let nodes = RwLock::new(HashMap::<String,NodeInfo>::new());
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `p2p_database` (bin "p2p_database" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/p2p_database-ecd64f87e68e1702)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/p2p_database-18d0cd63be9da70d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests p2p_database
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "84152c14fc02eefc92712f16b83c20c52eb2af8f85d8f7e9f954c93d6528346b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84152c14fc02eefc92712f16b83c20c52eb2af8f85d8f7e9f954c93d6528346b", kill_on_drop: false }`
[INFO] [stdout] 84152c14fc02eefc92712f16b83c20c52eb2af8f85d8f7e9f954c93d6528346b