[INFO] cloning repository https://github.com/Kartofi/kartof-chat-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kartofi/kartof-chat-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKartofi%2Fkartof-chat-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKartofi%2Fkartof-chat-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 20487dce7b38a683968142c2e41e012f23aebf38 [INFO] checking Kartofi/kartof-chat-server/20487dce7b38a683968142c2e41e012f23aebf38 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKartofi%2Fkartof-chat-server" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kartofi/kartof-chat-server on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kartofi/kartof-chat-server [INFO] finished tweaking git repo https://github.com/Kartofi/kartof-chat-server [INFO] tweaked toml for git repo https://github.com/Kartofi/kartof-chat-server written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kartofi/kartof-chat-server 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ws v0.9.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d74547a171ca13fc582c0812e48ac55931e19940320d4e58dfe2988fb9d6ad2 [INFO] running `Command { std: "docker" "start" "-a" "4d74547a171ca13fc582c0812e48ac55931e19940320d4e58dfe2988fb9d6ad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d74547a171ca13fc582c0812e48ac55931e19940320d4e58dfe2988fb9d6ad2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d74547a171ca13fc582c0812e48ac55931e19940320d4e58dfe2988fb9d6ad2", kill_on_drop: false }` [INFO] [stdout] 4d74547a171ca13fc582c0812e48ac55931e19940320d4e58dfe2988fb9d6ad2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d25f99f097457d98fe044e47ed642c7f3544ac0b7883048074fb5e7883adfcf [INFO] running `Command { std: "docker" "start" "-a" "1d25f99f097457d98fe044e47ed642c7f3544ac0b7883048074fb5e7883adfcf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.49 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking ws v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Checking kartof-chat-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `compress` [INFO] [stdout] --> src/structs/tcp.rs:6:39 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::structs::data_processing::{compress, decompress}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::default` [INFO] [stdout] --> src/structs/tcp.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::default; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::null` [INFO] [stdout] --> src/structs/tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::ptr::null; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `compress` [INFO] [stdout] --> src/structs/tcp.rs:6:39 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::structs::data_processing::{compress, decompress}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::default` [INFO] [stdout] --> src/structs/tcp.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::default; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::null` [INFO] [stdout] --> src/structs/tcp.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::ptr::null; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/structs/tcp.rs:41:51 [INFO] [stdout] | [INFO] [stdout] 41 | let compressed_bytes: Vec = match base64::decode(string_msg) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/structs/data_processing.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | let base64_str = base64::encode(&compressed_bytes); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode [INFO] [stdout] --> src/structs/tcp.rs:41:51 [INFO] [stdout] | [INFO] [stdout] 41 | let compressed_bytes: Vec = match base64::decode(string_msg) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode [INFO] [stdout] --> src/structs/data_processing.rs:13:30 [INFO] [stdout] | [INFO] [stdout] 13 | let base64_str = base64::encode(&compressed_bytes); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/structs/tcp.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | Err(error) => String::default(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/structs/tcp.rs:119:17 [INFO] [stdout] | [INFO] [stdout] 119 | Err(error) => Value::default(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/structs/tcp.rs:125:21 [INFO] [stdout] | [INFO] [stdout] 125 | if let Some(field) = json.get("request") { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_timestamp` is never used [INFO] [stdout] --> src/main.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn get_timestamp() -> u128 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decompress_err_handle` is never used [INFO] [stdout] --> src/structs/tcp.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn decompress_err_handle(string_msg: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compress` is never used [INFO] [stdout] --> src/structs/data_processing.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn compress(input: &str) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decompress` is never used [INFO] [stdout] --> src/structs/data_processing.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn decompress(input: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/structs/tcp.rs:56:13 [INFO] [stdout] | [INFO] [stdout] 56 | Err(error) => String::default(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `error` [INFO] [stdout] --> src/structs/tcp.rs:119:17 [INFO] [stdout] | [INFO] [stdout] 119 | Err(error) => Value::default(), [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `field` [INFO] [stdout] --> src/structs/tcp.rs:125:21 [INFO] [stdout] | [INFO] [stdout] 125 | if let Some(field) = json.get("request") { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_timestamp` is never used [INFO] [stdout] --> src/main.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn get_timestamp() -> u128 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decompress_err_handle` is never used [INFO] [stdout] --> src/structs/tcp.rs:40:4 [INFO] [stdout] | [INFO] [stdout] 40 | fn decompress_err_handle(string_msg: String) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `compress` is never used [INFO] [stdout] --> src/structs/data_processing.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn compress(input: &str) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `decompress` is never used [INFO] [stdout] --> src/structs/data_processing.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn decompress(input: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.47s [INFO] running `Command { std: "docker" "inspect" "1d25f99f097457d98fe044e47ed642c7f3544ac0b7883048074fb5e7883adfcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d25f99f097457d98fe044e47ed642c7f3544ac0b7883048074fb5e7883adfcf", kill_on_drop: false }` [INFO] [stdout] 1d25f99f097457d98fe044e47ed642c7f3544ac0b7883048074fb5e7883adfcf