[INFO] cloning repository https://github.com/khangtran2604/simple-tcp-server-client-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/khangtran2604/simple-tcp-server-client-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhangtran2604%2Fsimple-tcp-server-client-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhangtran2604%2Fsimple-tcp-server-client-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3a91e848f661540d31025e72eee0d2dbd7e0aac8 [INFO] checking khangtran2604/simple-tcp-server-client-rust against try#0f31acebf540c89e4a4d5d114959fe91973419cb for pr-147017 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkhangtran2604%2Fsimple-tcp-server-client-rust" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/khangtran2604/simple-tcp-server-client-rust [INFO] finished tweaking git repo https://github.com/khangtran2604/simple-tcp-server-client-rust [INFO] tweaked toml for git repo https://github.com/khangtran2604/simple-tcp-server-client-rust written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/khangtran2604/simple-tcp-server-client-rust on toolchain 0f31acebf540c89e4a4d5d114959fe91973419cb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/khangtran2604/simple-tcp-server-client-rust 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" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81430b52bc6691389135d907c007e7e9453c9c15f6a4d15f343292194bdb0b2f [INFO] running `Command { std: "docker" "start" "-a" "81430b52bc6691389135d907c007e7e9453c9c15f6a4d15f343292194bdb0b2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81430b52bc6691389135d907c007e7e9453c9c15f6a4d15f343292194bdb0b2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81430b52bc6691389135d907c007e7e9453c9c15f6a4d15f343292194bdb0b2f", kill_on_drop: false }` [INFO] [stdout] 81430b52bc6691389135d907c007e7e9453c9c15f6a4d15f343292194bdb0b2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e78ffadb51f5e28bdf410b06f41935134b9f67c22033731a4933580025598cae [INFO] running `Command { std: "docker" "start" "-a" "e78ffadb51f5e28bdf410b06f41935134b9f67c22033731a4933580025598cae", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling icu_properties_data v2.0.0 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling openssl v0.10.72 [INFO] [stderr] Checking writeable v0.6.1 [INFO] [stderr] Checking litemap v0.8.0 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking icu_normalizer_data v2.0.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling concurrent-queue v2.5.0 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling iana-time-zone v0.1.63 [INFO] [stderr] Compiling openssl-probe v0.1.6 [INFO] [stderr] 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warning: unused imports: `course::create_course_table` and `tutor::create_tutor_table` [INFO] [stdout] --> src/bin/server.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use seeds::{course::create_course_table, seed_tables, tutor::create_tutor_table}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::clone` [INFO] [stdout] --> src/bin/../models/tutor.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::clone; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `course::create_course_table` and `tutor::create_tutor_table` [INFO] [stdout] --> src/bin/server.rs:8:13 [INFO] [stdout] | [INFO] [stdout] 8 | use seeds::{course::create_course_table, seed_tables, tutor::create_tutor_table}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::clone` [INFO] [stdout] --> src/bin/../models/tutor.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::clone; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/../models/course.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl NewCourseInput { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 21 | pub fn new(tutor_id: i32, name: String, description: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/../models/course.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 47 | impl UpdateCourseInput { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] 48 | pub fn new(tutor_id: Option, name: Option, description: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/../models/tutor.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl NewTutorInput { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 22 | pub fn new(name: String, age: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ActiveWebError` is never constructed [INFO] [stdout] --> src/bin/../custom_error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum CustomError { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 8 | ActiveWebError(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/../models/course.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl NewCourseInput { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 21 | pub fn new(tutor_id: i32, name: String, description: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/../models/course.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 47 | impl UpdateCourseInput { [INFO] [stdout] | ---------------------- associated function in this implementation [INFO] [stdout] 48 | pub fn new(tutor_id: Option, name: Option, description: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/bin/../models/tutor.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 21 | impl NewTutorInput { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] 22 | pub fn new(name: String, age: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `ActiveWebError` is never constructed [INFO] [stdout] --> src/bin/../custom_error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub enum CustomError { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 8 | ActiveWebError(String), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.37s [INFO] running `Command { std: "docker" "inspect" "e78ffadb51f5e28bdf410b06f41935134b9f67c22033731a4933580025598cae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e78ffadb51f5e28bdf410b06f41935134b9f67c22033731a4933580025598cae", kill_on_drop: false }` [INFO] [stdout] e78ffadb51f5e28bdf410b06f41935134b9f67c22033731a4933580025598cae