[INFO] cloning repository https://github.com/crutchM/rust-tcp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crutchM/rust-tcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcrutchM%2Frust-tcp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcrutchM%2Frust-tcp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c622137ee8e94d2238a38c1b6c9fb3553533592f
[INFO] checking crutchM/rust-tcp/c622137ee8e94d2238a38c1b6c9fb3553533592f against master#717f5df2c308dfb4b7b8e6c002c11fe8269c4011 for pr-133274
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FcrutchM%2Frust-tcp" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crutchM/rust-tcp on toolchain 717f5df2c308dfb4b7b8e6c002c11fe8269c4011
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/crutchM/rust-tcp
[INFO] finished tweaking git repo https://github.com/crutchM/rust-tcp
[INFO] tweaked toml for git repo https://github.com/crutchM/rust-tcp written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/crutchM/rust-tcp 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" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d03cf9db68b13980bcdcee85f1d077f8a2ca8d92bd4d28960eaebbeaea82c51
[INFO] running `Command { std: "docker" "start" "-a" "8d03cf9db68b13980bcdcee85f1d077f8a2ca8d92bd4d28960eaebbeaea82c51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d03cf9db68b13980bcdcee85f1d077f8a2ca8d92bd4d28960eaebbeaea82c51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d03cf9db68b13980bcdcee85f1d077f8a2ca8d92bd4d28960eaebbeaea82c51", kill_on_drop: false }`
[INFO] [stdout] 8d03cf9db68b13980bcdcee85f1d077f8a2ca8d92bd4d28960eaebbeaea82c51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+717f5df2c308dfb4b7b8e6c002c11fe8269c4011" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fee5d32e79ef3698d3817508c880d995bee256378baca9e147d82bbf9d581f16
[INFO] running `Command { std: "docker" "start" "-a" "fee5d32e79ef3698d3817508c880d995bee256378baca9e147d82bbf9d581f16", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling serde_derive v1.0.190
[INFO] [stderr]     Checking rustdemo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `respText` should have a snake case name
[INFO] [stdout]   --> src/main.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 let respText = "пошел нахуй".to_string();
[INFO] [stdout]    |                     ^^^^^^^^ help: convert the identifier to snake case: `resp_text`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ToString` should have a snake case name
[INFO] [stdout]   --> src/model/models.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn ToString(self: Self) -> String{
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to snake case: `to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fitstLine` should have a snake case name
[INFO] [stdout]   --> src/model/models.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mut fitstLine = self.protocol;
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `fitst_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `secondLine` should have a snake case name
[INFO] [stdout]   --> src/model/models.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let mut secondLine = String::new();
[INFO] [stdout]    |                 ^^^^^^^^^^ help: convert the identifier to snake case: `second_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `respText` should have a snake case name
[INFO] [stdout]   --> src/main.rs:39:21
[INFO] [stdout]    |
[INFO] [stdout] 39 |                 let respText = "пошел нахуй".to_string();
[INFO] [stdout]    |                     ^^^^^^^^ help: convert the identifier to snake case: `resp_text`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `ToString` should have a snake case name
[INFO] [stdout]   --> src/model/models.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 22 |     pub fn ToString(self: Self) -> String{
[INFO] [stdout]    |            ^^^^^^^^ help: convert the identifier to snake case: `to_string`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fitstLine` should have a snake case name
[INFO] [stdout]   --> src/model/models.rs:24:17
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let mut fitstLine = self.protocol;
[INFO] [stdout]    |                 ^^^^^^^^^ help: convert the identifier to snake case: `fitst_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `secondLine` should have a snake case name
[INFO] [stdout]   --> src/model/models.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let mut secondLine = String::new();
[INFO] [stdout]    |                 ^^^^^^^^^^ help: convert the identifier to snake case: `second_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.42s
[INFO] running `Command { std: "docker" "inspect" "fee5d32e79ef3698d3817508c880d995bee256378baca9e147d82bbf9d581f16", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fee5d32e79ef3698d3817508c880d995bee256378baca9e147d82bbf9d581f16", kill_on_drop: false }`
[INFO] [stdout] fee5d32e79ef3698d3817508c880d995bee256378baca9e147d82bbf9d581f16