[INFO] fetching crate udp_hole_punching 2.0.4... [INFO] checking udp_hole_punching-2.0.4 against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] extracting crate udp_hole_punching 2.0.4 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate udp_hole_punching 2.0.4 on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate udp_hole_punching 2.0.4 [INFO] finished tweaking crates.io crate udp_hole_punching 2.0.4 [INFO] tweaked toml for crates.io crate udp_hole_punching 2.0.4 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate udp_hole_punching 2.0.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smol v0.1.18 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.15 [INFO] [stderr] Downloaded parking v1.0.5 [INFO] [stderr] Downloaded fastrand v1.3.3 [INFO] [stderr] Downloaded blocking v0.4.7 [INFO] [stderr] Downloaded async-channel v1.1.1 [INFO] [stderr] Downloaded concurrent-queue v1.1.1 [INFO] [stderr] Downloaded futures-lite v0.1.8 [INFO] [stderr] Downloaded event-listener v2.2.0 [INFO] [stderr] Downloaded async-std v1.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57476e3a7afe05b047b20834a3d5566b8df541359c171bf46bc8ad8081f87ceb [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" "57476e3a7afe05b047b20834a3d5566b8df541359c171bf46bc8ad8081f87ceb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57476e3a7afe05b047b20834a3d5566b8df541359c171bf46bc8ad8081f87ceb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57476e3a7afe05b047b20834a3d5566b8df541359c171bf46bc8ad8081f87ceb", kill_on_drop: false }` [INFO] [stdout] 57476e3a7afe05b047b20834a3d5566b8df541359c171bf46bc8ad8081f87ceb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] af46236821d5b4c3b2b1b8e9658b1d7ceb965993982d7515d5ac7f40bbf315a4 [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" "af46236821d5b4c3b2b1b8e9658b1d7ceb965993982d7515d5ac7f40bbf315a4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.35 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking waker-fn v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking event-listener v2.2.0 [INFO] [stderr] Checking parking v1.0.5 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking pin-project-lite v0.1.7 [INFO] [stderr] Checking fastrand v1.3.3 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking concurrent-queue v1.1.1 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking futures-lite v0.1.8 [INFO] [stderr] Checking async-channel v1.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking blocking v0.4.7 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling async-trait v0.1.36 [INFO] [stderr] Checking pin-project v0.4.22 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking smol v0.1.18 [INFO] [stderr] Checking async-std v1.6.2 [INFO] [stderr] Checking udp_hole_punching v2.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::conf::Conf` [INFO] [stdout] --> src/client/listen.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::conf::Conf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/client/listen.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/client/api.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::conf::Conf` [INFO] [stdout] --> src/client/listen.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::conf::Conf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/client/listen.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/client/api.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> src/client/packet.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | let max = if remainder != 0 { times } else { times - 1 }; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/client/packets.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let res = Packet::new_pacs_from_send_bytes(body, 12); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/client/utils.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = res { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client/conf.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let mut m = Conf::default(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `RCache` should have an upper case name [INFO] [stdout] --> src/client/cache.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub static RCache: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `RCACHE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `SCache` should have an upper case name [INFO] [stdout] --> src/client/cache.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub static SCache: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `SCACHE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `Msg` should have an upper case name [INFO] [stdout] --> src/client/cache_rec.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub static Msg: Lazy)>>> = Lazy::new(|| { [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `MSG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `PeerAddress` should have an upper case name [INFO] [stdout] --> src/client/utils.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub static PeerAddress: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `PEER_ADDRESS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> src/client/packet.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | let max = if remainder != 0 { times } else { times - 1 }; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/client/utils.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = res { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client/conf.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let mut m = Conf::default(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `RCache` should have an upper case name [INFO] [stdout] --> src/client/cache.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub static RCache: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `RCACHE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `SCache` should have an upper case name [INFO] [stdout] --> src/client/cache.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub static SCache: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `SCACHE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `Msg` should have an upper case name [INFO] [stdout] --> src/client/cache_rec.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub static Msg: Lazy)>>> = Lazy::new(|| { [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `MSG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `PeerAddress` should have an upper case name [INFO] [stdout] --> src/client/utils.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub static PeerAddress: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `PEER_ADDRESS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::conf::Conf` [INFO] [stdout] --> src/client/listen.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::conf::Conf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/client/listen.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/client/api.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/bin.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::conf::Conf` [INFO] [stdout] --> src/client/listen.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use super::conf::Conf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/client/listen.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Duration` [INFO] [stdout] --> src/client/api.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::time::Duration; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/bin.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> src/client/packet.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | let max = if remainder != 0 { times } else { times - 1 }; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/client/utils.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = res { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> src/client/packet.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | let max = if remainder != 0 { times } else { times - 1 }; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `res` [INFO] [stdout] --> src/client/packets.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let res = Packet::new_pacs_from_send_bytes(body, 12); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_res` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/client/utils.rs:25:16 [INFO] [stdout] | [INFO] [stdout] 25 | if let Err(e) = res { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client/conf.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let mut m = Conf::default(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `RCache` should have an upper case name [INFO] [stdout] --> src/client/cache.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub static RCache: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `RCACHE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `SCache` should have an upper case name [INFO] [stdout] --> src/client/cache.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub static SCache: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `SCACHE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `Msg` should have an upper case name [INFO] [stdout] --> src/client/cache_rec.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub static Msg: Lazy)>>> = Lazy::new(|| { [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `MSG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `PeerAddress` should have an upper case name [INFO] [stdout] --> src/client/utils.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub static PeerAddress: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `PEER_ADDRESS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/client/conf.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let mut m = Conf::default(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `RCache` should have an upper case name [INFO] [stdout] --> src/client/cache.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub static RCache: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `RCACHE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `SCache` should have an upper case name [INFO] [stdout] --> src/client/cache.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub static SCache: Lazy>> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `SCACHE` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `Msg` should have an upper case name [INFO] [stdout] --> src/client/cache_rec.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub static Msg: Lazy)>>> = Lazy::new(|| { [INFO] [stdout] | ^^^ help: convert the identifier to upper case: `MSG` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `PeerAddress` should have an upper case name [INFO] [stdout] --> src/client/utils.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | pub static PeerAddress: Lazy> = Lazy::new(|| { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `PEER_ADDRESS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.85s [INFO] running `Command { std: "docker" "inspect" "af46236821d5b4c3b2b1b8e9658b1d7ceb965993982d7515d5ac7f40bbf315a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af46236821d5b4c3b2b1b8e9658b1d7ceb965993982d7515d5ac7f40bbf315a4", kill_on_drop: false }` [INFO] [stdout] af46236821d5b4c3b2b1b8e9658b1d7ceb965993982d7515d5ac7f40bbf315a4