[INFO] cloning repository https://github.com/SamyshkinKostya/tcpchat [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SamyshkinKostya/tcpchat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamyshkinKostya%2Ftcpchat", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamyshkinKostya%2Ftcpchat'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 594ad3f6dd42d45f16d93fb395fff5743ba857f1 [INFO] checking SamyshkinKostya/tcpchat against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamyshkinKostya%2Ftcpchat" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SamyshkinKostya/tcpchat on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SamyshkinKostya/tcpchat [INFO] finished tweaking git repo https://github.com/SamyshkinKostya/tcpchat [INFO] tweaked toml for git repo https://github.com/SamyshkinKostya/tcpchat written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SamyshkinKostya/tcpchat 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" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tun-tap v0.1.3 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 61251d5c7d1191b2393f76d2b371909826df621d99168a86340ff7701f27f2cb [INFO] running `Command { std: "docker" "start" "-a" "61251d5c7d1191b2393f76d2b371909826df621d99168a86340ff7701f27f2cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "61251d5c7d1191b2393f76d2b371909826df621d99168a86340ff7701f27f2cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61251d5c7d1191b2393f76d2b371909826df621d99168a86340ff7701f27f2cb", kill_on_drop: false }` [INFO] [stdout] 61251d5c7d1191b2393f76d2b371909826df621d99168a86340ff7701f27f2cb [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c53dfea77c7b798f32e3dec8080d5af5d9d62a6536074545df91a434998c91f6 [INFO] running `Command { std: "docker" "start" "-a" "c53dfea77c7b798f32e3dec8080d5af5d9d62a6536074545df91a434998c91f6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling tun-tap v0.1.3 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking vte v0.10.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking strip-ansi-escapes v0.1.1 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking chat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `to_remove` is never read [INFO] [stdout] --> src/client.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Client [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub to_remove: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Cwr`, `Ece`, `Urg`, and `Psh` are never constructed [INFO] [stdout] --> src/tcp/tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum TcpFlag [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 8 | { [INFO] [stdout] 9 | Cwr = 0b10000000, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Ece = 0b01000000, [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | Urg = 0b00100000, [INFO] [stdout] | ^^^ [INFO] [stdout] 12 | Ack = 0b00010000, [INFO] [stdout] 13 | Psh = 0b00001000, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_flag` is never used [INFO] [stdout] --> src/tcp/tcp.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl<'a> TcpHeader<'a> [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 124 | pub fn set_flag(&mut self, flag: TcpFlag, value: bool) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `to_remove` is never read [INFO] [stdout] --> src/client.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Client [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub to_remove: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Cwr`, `Ece`, `Urg`, and `Psh` are never constructed [INFO] [stdout] --> src/tcp/tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum TcpFlag [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 8 | { [INFO] [stdout] 9 | Cwr = 0b10000000, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Ece = 0b01000000, [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | Urg = 0b00100000, [INFO] [stdout] | ^^^ [INFO] [stdout] 12 | Ack = 0b00010000, [INFO] [stdout] 13 | Psh = 0b00001000, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_flag` is never used [INFO] [stdout] --> src/tcp/tcp.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl<'a> TcpHeader<'a> [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 124 | pub fn set_flag(&mut self, flag: TcpFlag, value: bool) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.77s [INFO] running `Command { std: "docker" "inspect" "c53dfea77c7b798f32e3dec8080d5af5d9d62a6536074545df91a434998c91f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c53dfea77c7b798f32e3dec8080d5af5d9d62a6536074545df91a434998c91f6", kill_on_drop: false }` [INFO] [stdout] c53dfea77c7b798f32e3dec8080d5af5d9d62a6536074545df91a434998c91f6 [INFO] checking SamyshkinKostya/tcpchat against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSamyshkinKostya%2Ftcpchat" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SamyshkinKostya/tcpchat on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SamyshkinKostya/tcpchat [INFO] finished tweaking git repo https://github.com/SamyshkinKostya/tcpchat [INFO] tweaked toml for git repo https://github.com/SamyshkinKostya/tcpchat written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/SamyshkinKostya/tcpchat 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" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 577e3bc7602ca7b1c18bda79a96420f23442010e20da7e096a76a672ea1b24dc [INFO] running `Command { std: "docker" "start" "-a" "577e3bc7602ca7b1c18bda79a96420f23442010e20da7e096a76a672ea1b24dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "577e3bc7602ca7b1c18bda79a96420f23442010e20da7e096a76a672ea1b24dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "577e3bc7602ca7b1c18bda79a96420f23442010e20da7e096a76a672ea1b24dc", kill_on_drop: false }` [INFO] [stdout] 577e3bc7602ca7b1c18bda79a96420f23442010e20da7e096a76a672ea1b24dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ceb8e46b7a85eb961a7ac19a786e2b2b36bb9124a0c5b67dac22236e6f9b7504 [INFO] running `Command { std: "docker" "start" "-a" "ceb8e46b7a85eb961a7ac19a786e2b2b36bb9124a0c5b67dac22236e6f9b7504", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling tun-tap v0.1.3 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking vte v0.10.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking strip-ansi-escapes v0.1.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.18 [INFO] [stderr] Checking chat v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `to_remove` is never read [INFO] [stdout] --> src/client.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Client [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub to_remove: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Cwr`, `Ece`, `Urg`, and `Psh` are never constructed [INFO] [stdout] --> src/tcp/tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum TcpFlag [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 8 | { [INFO] [stdout] 9 | Cwr = 0b10000000, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Ece = 0b01000000, [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | Urg = 0b00100000, [INFO] [stdout] | ^^^ [INFO] [stdout] 12 | Ack = 0b00010000, [INFO] [stdout] 13 | Psh = 0b00001000, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_flag` is never used [INFO] [stdout] --> src/tcp/tcp.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl<'a> TcpHeader<'a> [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 124 | pub fn set_flag(&mut self, flag: TcpFlag, value: bool) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `to_remove` is never read [INFO] [stdout] --> src/client.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct Client [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub to_remove: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Cwr`, `Ece`, `Urg`, and `Psh` are never constructed [INFO] [stdout] --> src/tcp/tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum TcpFlag [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 8 | { [INFO] [stdout] 9 | Cwr = 0b10000000, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | Ece = 0b01000000, [INFO] [stdout] | ^^^ [INFO] [stdout] 11 | Urg = 0b00100000, [INFO] [stdout] | ^^^ [INFO] [stdout] 12 | Ack = 0b00010000, [INFO] [stdout] 13 | Psh = 0b00001000, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `set_flag` is never used [INFO] [stdout] --> src/tcp/tcp.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl<'a> TcpHeader<'a> [INFO] [stdout] | ---------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 124 | pub fn set_flag(&mut self, flag: TcpFlag, value: bool) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.13s [INFO] running `Command { std: "docker" "inspect" "ceb8e46b7a85eb961a7ac19a786e2b2b36bb9124a0c5b67dac22236e6f9b7504", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceb8e46b7a85eb961a7ac19a786e2b2b36bb9124a0c5b67dac22236e6f9b7504", kill_on_drop: false }` [INFO] [stdout] ceb8e46b7a85eb961a7ac19a786e2b2b36bb9124a0c5b67dac22236e6f9b7504