[INFO] cloning repository https://github.com/sonhmai/redis-simplified [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sonhmai/redis-simplified" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsonhmai%2Fredis-simplified", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsonhmai%2Fredis-simplified'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c295acd5ea7042cc2b6c15842e23a5bc5c5afe8 [INFO] testing sonhmai/redis-simplified against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsonhmai%2Fredis-simplified" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/sonhmai/redis-simplified [INFO] finished tweaking git repo https://github.com/sonhmai/redis-simplified [INFO] tweaked toml for git repo https://github.com/sonhmai/redis-simplified written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/sonhmai/redis-simplified on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/sonhmai/redis-simplified 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unicode-xid v0.2.1 [INFO] [stderr] Downloaded anyhow v1.0.59 [INFO] [stderr] Downloaded tokio v1.23.0 [INFO] [stderr] Downloaded memchr v2.3.4 [INFO] [stderr] Downloaded thiserror-impl v1.0.32 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded bytes v1.3.0 [INFO] [stderr] Downloaded thiserror v1.0.32 [INFO] [stderr] Downloaded parking_lot_core v0.9.5 [INFO] [stderr] Downloaded proc-macro2 v1.0.24 [INFO] [stderr] Downloaded tokio-macros v1.8.2 [INFO] [stderr] Downloaded hermit-abi v0.1.17 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded signal-hook-registry v1.2.2 [INFO] [stderr] Downloaded syn v1.0.67 [INFO] [stderr] Downloaded libc v0.2.138 [INFO] [stderr] Downloaded quote v1.0.7 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a8bdc8ba40b3dd0fce52bbe996abb63b328adb9c955790fb435075c63370f4ea [INFO] running `Command { std: "docker" "start" "-a" "a8bdc8ba40b3dd0fce52bbe996abb63b328adb9c955790fb435075c63370f4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a8bdc8ba40b3dd0fce52bbe996abb63b328adb9c955790fb435075c63370f4ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8bdc8ba40b3dd0fce52bbe996abb63b328adb9c955790fb435075c63370f4ea", kill_on_drop: false }` [INFO] [stdout] a8bdc8ba40b3dd0fce52bbe996abb63b328adb9c955790fb435075c63370f4ea [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ab43601dec1d770027f8d8a9ac98ca1c12c264ac83832cbe9633dae7c66ac724 [INFO] running `Command { std: "docker" "start" "-a" "ab43601dec1d770027f8d8a9ac98ca1c12c264ac83832cbe9633dae7c66ac724", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.59 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling thiserror v1.0.32 [INFO] [stderr] Compiling redis-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/main.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, Read, Write}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/lib/parser.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct RespParsingError { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 6 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RespParsingError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.10s [INFO] running `Command { std: "docker" "inspect" "ab43601dec1d770027f8d8a9ac98ca1c12c264ac83832cbe9633dae7c66ac724", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab43601dec1d770027f8d8a9ac98ca1c12c264ac83832cbe9633dae7c66ac724", kill_on_drop: false }` [INFO] [stdout] ab43601dec1d770027f8d8a9ac98ca1c12c264ac83832cbe9633dae7c66ac724 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f6abf85bd9dda37b4d525526a55a72b33c81752a12117ebab4bfcb26e9d6697 [INFO] running `Command { std: "docker" "start" "-a" "6f6abf85bd9dda37b4d525526a55a72b33c81752a12117ebab4bfcb26e9d6697", kill_on_drop: false }` [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/main.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, Read, Write}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/lib/parser.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct RespParsingError { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 6 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RespParsingError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling redis-starter-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `mpsc` [INFO] [stdout] --> tests/test_server.rs:4:31 [INFO] [stdout] | [INFO] [stdout] 4 | use std::sync::{Arc, Barrier, mpsc}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: found module declaration for lib.rs [INFO] [stdout] --> src/main.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | mod lib; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: lib.rs is the root of this crate's library target [INFO] [stdout] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BufRead` [INFO] [stdout] --> src/main.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, Read, Write}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/lib/parser.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct RespParsingError { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 6 | pub message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RespParsingError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.56s [INFO] running `Command { std: "docker" "inspect" "6f6abf85bd9dda37b4d525526a55a72b33c81752a12117ebab4bfcb26e9d6697", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f6abf85bd9dda37b4d525526a55a72b33c81752a12117ebab4bfcb26e9d6697", kill_on_drop: false }` [INFO] [stdout] 6f6abf85bd9dda37b4d525526a55a72b33c81752a12117ebab4bfcb26e9d6697 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c7f23706eb0182e84cda84d988b74885ebabcc60b214ef16b594c1775f2e1287 [INFO] running `Command { std: "docker" "start" "-a" "c7f23706eb0182e84cda84d988b74885ebabcc60b214ef16b594c1775f2e1287", kill_on_drop: false }` [INFO] [stderr] warning: found module declaration for lib.rs [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod lib; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: lib.rs is the root of this crate's library target [INFO] [stderr] = help: to refer to it from other targets, use the library's name as the path [INFO] [stdout] [INFO] [stderr] = note: `#[warn(special_module_name)]` on by default [INFO] [stdout] running 4 tests [INFO] [stderr] [INFO] [stdout] test lib::parser::tests::test_parse_get_command ... ok [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stdout] test lib::parser::tests::test_parse_set_command ... ok [INFO] [stderr] --> src/main.rs:3:15 [INFO] [stdout] test lib::parser::tests::test_parse_redis_protocol ... ok [INFO] [stderr] | [INFO] [stdout] test lib::parser::tests::test_parse_redis_protocol_error ... ok [INFO] [stderr] 3 | use std::io::{BufRead, Read, Write}; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^ [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `message` is never read [INFO] [stderr] --> src/lib/parser.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct RespParsingError { [INFO] [stderr] | ---------------- field in this struct [INFO] [stderr] 6 | pub message: String, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RespParsingError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `mpsc` [INFO] [stderr] --> tests/test_server.rs:4:31 [INFO] [stderr] | [INFO] [stderr] 4 | use std::sync::{Arc, Barrier, mpsc}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `redis-starter-rust` (bin "redis-starter-rust" test) generated 3 warnings (run `cargo fix --bin "redis-starter-rust" --tests` to apply 1 suggestion) [INFO] [stderr] warning: `redis-starter-rust` (bin "redis-starter-rust") generated 3 warnings (3 duplicates) [INFO] [stderr] warning: `redis-starter-rust` (test "test_server") generated 1 warning (run `cargo fix --test "test_server"` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/redis_starter_rust-61045946e281e5db) [INFO] [stderr] Running tests/test_server.rs (/opt/rustwide/target/debug/deps/test_server-63a9a3fac4c92d9d) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] warning: found module declaration for lib.rs [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod lib; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: lib.rs is the root of this crate's library target [INFO] [stderr] = help: to refer to it from other targets, use the library's name as the path [INFO] [stderr] = note: `#[warn(special_module_name)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/main.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::{BufRead, Read, Write}; Blocking waiting for file lock on build directory [INFO] [stderr] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `message` is never read [INFO] [stderr] --> src/lib/parser.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct RespParsingError { [INFO] [stderr] | ---------------- field in this struct [INFO] [stderr] 6 | pub message: String, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RespParsingError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `redis-starter-rust` (bin "redis-starter-rust") generated 3 warnings (run `cargo fix --bin "redis-starter-rust"` to apply 1 suggestion) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running `/opt/rustwide/target/debug/redis-starter-rust` [INFO] [stderr] warning: found module declaration for lib.rs [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod lib; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: lib.rs is the root of this crate's library target [INFO] [stderr] = help: to refer to it from other targets, use the library's name as the path [INFO] [stderr] = note: `#[warn(special_module_name)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/main.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::{BufRead, Read, Write}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `message` is never read [INFO] [stderr] --> src/lib/parser.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct RespParsingError { [INFO] [stderr] | ---------------- field in this struct [INFO] [stderr] 6 | pub message: String, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RespParsingError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `redis-starter-rust` (bin "redis-starter-rust") generated 3 warnings (run `cargo fix --bin "redis-starter-rust"` to apply 1 suggestion) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running `/opt/rustwide/target/debug/redis-starter-rust` [INFO] [stderr] [INFO] [stderr] thread 'main' (34) panicked at src/main.rs:9:56: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 98, kind: AddrInUse, message: "Address already in use" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x6219da7fa862 - std::backtrace_rs::backtrace::libunwind::trace::hf3086ff3c8ddfec7 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x6219da7fa862 - std::backtrace_rs::backtrace::trace_unsynchronized::h6caf11542219ebc3 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x6219da7fa862 - std::sys::backtrace::_print_fmt::hfd9f352edf0ef63b [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x6219da7fa862 - ::fmt::h746cb25d4c2f20bf [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x6219da809b9f - core::fmt::rt::Argument::fmt::h7e560d1a4260d0bd [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x6219da809b9f - core::fmt::write::h51c104753c8435b2 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x6219da7d6043 - std::io::default_write_fmt::h3139829dd1dc7ae7 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x6219da7d6043 - std::io::Write::write_fmt::h485181afa18655f5 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x6219da7dc682 - std::sys::backtrace::BacktraceLock::print::heee726a1c5b4a2c3 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x6219da7de83f - std::panicking::default_hook::{{closure}}::h938489fbb79d30ee [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x6219da7de699 - std::panicking::default_hook::hf7e155db98319366 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x6219da7dee15 - std::panicking::panic_with_hook::h78bb7329978b77c8 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x6219da7decaa - std::panicking::panic_handler::{{closure}}::h306ab6080b8e304c [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x6219da7dc7b9 - std::sys::backtrace::__rust_end_short_backtrace::hab10906eec9c5584 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x6219da7ca3dd - __rustc[31cdaa5515be9d95]::rust_begin_unwind [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x6219da80df80 - core::panicking::panic_fmt::h8cb2938d8e2b0e7b [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x6219da80d806 - core::result::unwrap_failed::h781900d7f82db671 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/result.rs:1852:5 [INFO] [stderr] 17: 0x6219da7bf991 - core::result::Result::unwrap::h9cbc400838ef1f4a [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/result.rs:1223:23 [INFO] [stderr] 18: 0x6219da7bf991 - redis_starter_rust::main::h7942cddca450fa00 [INFO] [stderr] at /opt/rustwide/workdir/src/main.rs:9:56 [INFO] [stderr] 19: 0x6219da7c6e7b - core::ops::function::FnOnce::call_once::h1b25f984244d33eb [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 20: 0x6219da7c61de - std::sys::backtrace::__rust_begin_short_backtrace::h5749b617aefbdc2a [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 21: 0x6219da7c0871 - std::rt::lang_start::{{closure}}::h95b0b78deb36f5d2 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:206:18 [INFO] [stderr] 22: 0x6219da7d7780 - core::ops::function::impls:: for &F>::call_once::hafb92390cd746d32 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 23: 0x6219da7d7780 - std::panicking::catch_unwind::do_call::hf9ca7f72b5cfc12d [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x6219da7d7780 - std::panicking::catch_unwind::h2633a0b3bb54fb62 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x6219da7d7780 - std::panic::catch_unwind::h7e09e435c07a712b [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x6219da7d7780 - std::rt::lang_start_internal::{{closure}}::hca9746c45fe5e4fc [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x6219da7d7780 - std::panicking::catch_unwind::do_call::h2226e3146fd4fcbb [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x6219da7d7780 - std::panicking::catch_unwind::h95d7cf2cf54eaae4 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x6219da7d7780 - std::panic::catch_unwind::hc9da26b0dab9ae52 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x6219da7d7780 - std::rt::lang_start_internal::h31e79a1e3680eaa2 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x6219da7c0857 - std::rt::lang_start::h1c40f0843bad64c1 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:205:5 [INFO] [stderr] 32: 0x6219da7c555e - main [INFO] [stderr] 33: 0x71adff79e1ca - [INFO] [stderr] 34: 0x71adff79e28b - __libc_start_main [INFO] [stderr] 35: 0x6219da7bf0b5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stderr] warning: found module declaration for lib.rs [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | mod lib; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: lib.rs is the root of this crate's library target [INFO] [stderr] = help: to refer to it from other targets, use the library's name as the path [INFO] [stderr] = note: `#[warn(special_module_name)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BufRead` [INFO] [stderr] --> src/main.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::{BufRead, Read, Write}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `message` is never read [INFO] [stderr] --> src/lib/parser.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct RespParsingError { [INFO] [stderr] | ---------------- field in this struct [INFO] [stderr] 6 | pub message: String, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RespParsingError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `redis-starter-rust` (bin "redis-starter-rust") generated 3 warnings (run `cargo fix --bin "redis-starter-rust"` to apply 1 suggestion) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running `/opt/rustwide/target/debug/redis-starter-rust` [INFO] [stderr] [INFO] [stderr] thread 'main' (35) panicked at src/main.rs:9:56: [INFO] [stderr] called `Result::unwrap()` on an `Err` value: Os { code: 98, kind: AddrInUse, message: "Address already in use" } [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x608c0ff09862 - std::backtrace_rs::backtrace::libunwind::trace::hf3086ff3c8ddfec7 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x608c0ff09862 - std::backtrace_rs::backtrace::trace_unsynchronized::h6caf11542219ebc3 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x608c0ff09862 - std::sys::backtrace::_print_fmt::hfd9f352edf0ef63b [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x608c0ff09862 - ::fmt::h746cb25d4c2f20bf [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x608c0ff18b9f - core::fmt::rt::Argument::fmt::h7e560d1a4260d0bd [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x608c0ff18b9f - core::fmt::write::h51c104753c8435b2 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/mod.rs:1468:25 [INFO] [stderr] 6: 0x608c0fee5043 - std::io::default_write_fmt::h3139829dd1dc7ae7 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x608c0fee5043 - std::io::Write::write_fmt::h485181afa18655f5 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x608c0feeb682 - std::sys::backtrace::BacktraceLock::print::heee726a1c5b4a2c3 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x608c0feed83f - std::panicking::default_hook::{{closure}}::h938489fbb79d30ee [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x608c0feed699 - std::panicking::default_hook::hf7e155db98319366 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x608c0feede15 - std::panicking::panic_with_hook::h78bb7329978b77c8 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x608c0feedcaa - std::panicking::panic_handler::{{closure}}::h306ab6080b8e304c [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x608c0feeb7b9 - std::sys::backtrace::__rust_end_short_backtrace::hab10906eec9c5584 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x608c0fed93dd - __rustc[31cdaa5515be9d95]::rust_begin_unwind [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x608c0ff1cf80 - core::panicking::panic_fmt::h8cb2938d8e2b0e7b [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panicking.rs:75:14 [INFO] [stderr] 16: 0x608c0ff1c806 - core::result::unwrap_failed::h781900d7f82db671 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/result.rs:1852:5 [INFO] [stderr] 17: 0x608c0fece991 - core::result::Result::unwrap::h9cbc400838ef1f4a [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/result.rs:1223:23 [INFO] [stderr] 18: 0x608c0fece991 - redis_starter_rust::main::h7942cddca450fa00 [INFO] [stderr] at /opt/rustwide/workdir/src/main.rs:9:56 [INFO] [stderr] 19: 0x608c0fed5e7b - core::ops::function::FnOnce::call_once::h1b25f984244d33eb [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:253:5 [INFO] [stderr] 20: 0x608c0fed51de - std::sys::backtrace::__rust_begin_short_backtrace::h5749b617aefbdc2a [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:158:18 [INFO] [stderr] 21: 0x608c0fecf871 - std::rt::lang_start::{{closure}}::h95b0b78deb36f5d2 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:206:18 [INFO] [stderr] 22: 0x608c0fee6780 - core::ops::function::impls:: for &F>::call_once::hafb92390cd746d32 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:290:21 [INFO] [stderr] 23: 0x608c0fee6780 - std::panicking::catch_unwind::do_call::hf9ca7f72b5cfc12d [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stderr] 24: 0x608c0fee6780 - std::panicking::catch_unwind::h2633a0b3bb54fb62 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stderr] 25: 0x608c0fee6780 - std::panic::catch_unwind::h7e09e435c07a712b [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stderr] 26: 0x608c0fee6780 - std::rt::lang_start_internal::{{closure}}::hca9746c45fe5e4fc [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:175:24 [INFO] [stderr] 27: 0x608c0fee6780 - std::panicking::catch_unwind::do_call::h2226e3146fd4fcbb [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stderr] 28: 0x608c0fee6780 - std::panicking::catch_unwind::h95d7cf2cf54eaae4 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stderr] 29: 0x608c0fee6780 - std::panic::catch_unwind::hc9da26b0dab9ae52 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stderr] 30: 0x608c0fee6780 - std::rt::lang_start_internal::h31e79a1e3680eaa2 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:171:5 [INFO] [stderr] 31: 0x608c0fecf857 - std::rt::lang_start::h1c40f0843bad64c1 [INFO] [stderr] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/rt.rs:205:5 [INFO] [stderr] 32: 0x608c0fed455e - main [INFO] [stderr] 33: 0x7442958fb1ca - [INFO] [stderr] 34: 0x7442958fb28b - __libc_start_main [INFO] [stderr] 35: 0x608c0fece0b5 - _start [INFO] [stderr] 36: 0x0 - [INFO] [stdout] accepted new connection [INFO] [stdout] read bytes [42, 49, 13, 10, 36, 52, 13, 10, 112, 105, 110, 103, 13, 10], string "*1\r\n$4\r\nping\r\n" [INFO] [stdout] strs ["ping"] [INFO] [stdout] accepted new connection [INFO] [stdout] read bytes [42, 49, 13, 10, 36, 52, 13, 10, 112, 105, 110, 103, 13, 10], string "*1\r\n$4\r\nping\r\n" [INFO] [stdout] accepted new connection [INFO] [stdout] strs ["ping"] [INFO] [stdout] read bytes [42, 49, 13, 10, 36, 52, 13, 10, 112, 105, 110, 103, 13, 10], string "*1\r\n$4\r\nping\r\n" [INFO] [stdout] strs ["ping"] [INFO] [stdout] test test_concurrent_clients_should_run_within_timeout ... ok [INFO] [stdout] accepted new connection [INFO] [stdout] read bytes [42, 49, 13, 10, 36, 52, 13, 10, 112, 105, 110, 103, 13, 10], string "*1\r\n$4\r\nping\r\n" [INFO] [stdout] strs ["ping"] [INFO] [stdout] read bytes [42, 49, 13, 10, 36, 52, 13, 10, 112, 105, 110, 103, 13, 10], string "*1\r\n$4\r\nping\r\n" [INFO] [stdout] strs ["ping"] [INFO] [stdout] test test_ping_pong ... ok [INFO] [stdout] test test_echo ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test_echo stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_echo' (31) panicked at tests/test_server.rs:81:59: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 111, kind: ConnectionRefused, message: "Connection refused" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5bde52aa3362 - std::backtrace_rs::backtrace::libunwind::trace::hf3086ff3c8ddfec7 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5bde52aa3362 - std::backtrace_rs::backtrace::trace_unsynchronized::h6caf11542219ebc3 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5bde52aa3362 - std::sys::backtrace::_print_fmt::hfd9f352edf0ef63b [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5bde52aa3362 - ::fmt::h746cb25d4c2f20bf [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5bde52ab362f - core::fmt::rt::Argument::fmt::h7e560d1a4260d0bd [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5bde52ab362f - core::fmt::write::h51c104753c8435b2 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5bde52a6fcd3 - std::io::default_write_fmt::h7681766be9629d2f [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5bde52a6fcd3 - std::io::Write::write_fmt::h41771a141bf0adb2 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5bde52a7c4a2 - std::sys::backtrace::BacktraceLock::print::heee726a1c5b4a2c3 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5bde52a8133f - std::panicking::default_hook::{{closure}}::h938489fbb79d30ee [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5bde52a811d1 - std::panicking::default_hook::hf7e155db98319366 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5bde52a402fe - as core::ops::function::Fn>::call::h8041688d09537997 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5bde52a402fe - test::test_main_with_exit_callback::{{closure}}::hc8a7ea1f38432726 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5bde52a819de - as core::ops::function::Fn>::call::h688488cd0fff9b17 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5bde52a819de - std::panicking::panic_with_hook::h78bb7329978b77c8 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5bde52a817aa - std::panicking::panic_handler::{{closure}}::h306ab6080b8e304c [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5bde52a7c5d9 - std::sys::backtrace::__rust_end_short_backtrace::hab10906eec9c5584 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5bde52a63ddd - __rustc[31cdaa5515be9d95]::rust_begin_unwind [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5bde52abbc60 - core::panicking::panic_fmt::h8cb2938d8e2b0e7b [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5bde52abb466 - core::result::unwrap_failed::h781900d7f82db671 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/result.rs:1852:5 [INFO] [stdout] 20: 0x5bde52a11963 - core::result::Result::unwrap::h96832f612d7a4b01 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/result.rs:1223:23 [INFO] [stdout] 21: 0x5bde52a11963 - test_server::test_echo::h5d85229d5b523481 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_server.rs:81:59 [INFO] [stdout] 22: 0x5bde52a11d37 - test_server::test_echo::{{closure}}::hd7d33fddefd532d8 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_server.rs:78:15 [INFO] [stdout] 23: 0x5bde52a13256 - core::ops::function::FnOnce::call_once::hd89a9e637617552d [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 24: 0x5bde52a400bb - core::ops::function::FnOnce::call_once::ha1081c2f5558e6c0 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x5bde52a400bb - test::__rust_begin_short_backtrace::h42034e8abb013a4c [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5bde52a55bc5 - test::run_test_in_process::{{closure}}::hf6d2134f58bf7650 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5bde52a55bc5 - as core::ops::function::FnOnce<()>>::call_once::hecbf148a08d929b4 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x5bde52a55bc5 - std::panicking::catch_unwind::do_call::hdd8f84f296c52439 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5bde52a55bc5 - std::panicking::catch_unwind::h3fd77bcad74bf69c [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5bde52a55bc5 - std::panic::catch_unwind::h512ad17f65705767 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5bde52a55bc5 - test::run_test_in_process::h2b79c7cc828fafad [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5bde52a55bc5 - test::run_test::{{closure}}::hc287323e9e7aa380 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5bde52a2c594 - test::run_test::{{closure}}::h26852bc3095664f0 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5bde52a2c594 - std::sys::backtrace::__rust_begin_short_backtrace::he88c7ba58706034f [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5bde52a2fdca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff63832735ca5300 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5bde52a2fdca - as core::ops::function::FnOnce<()>>::call_once::h5618784f23b8bacb [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x5bde52a2fdca - std::panicking::catch_unwind::do_call::hd103d0697f7d2f72 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5bde52a2fdca - std::panicking::catch_unwind::h947b18413ee60fc2 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5bde52a2fdca - std::panic::catch_unwind::h51f47dbca8916fbf [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5bde52a2fdca - std::thread::Builder::spawn_unchecked_::{{closure}}::h92bd4fc7ba1a8896 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5bde52a2fdca - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1edf6ba5edb7a202 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 42: 0x5bde52a766bf - as core::ops::function::FnOnce>::call_once::h6765fcdde4c5daa4 [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 43: 0x5bde52a766bf - std::sys::pal::unix::thread::Thread::new::thread_start::h448c4dadc391362b [INFO] [stdout] at /rustc/160e7623e8cbbf1feab2b6e2a24733a98c7bde9c/library/std/src/sys/pal/unix/thread.rs:118:17 [INFO] [stdout] 44: 0x72a381851aa4 - [INFO] [stdout] 45: 0x72a3818dea34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test_echo [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test test_server` [INFO] running `Command { std: "docker" "inspect" "c7f23706eb0182e84cda84d988b74885ebabcc60b214ef16b594c1775f2e1287", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7f23706eb0182e84cda84d988b74885ebabcc60b214ef16b594c1775f2e1287", kill_on_drop: false }` [INFO] [stdout] c7f23706eb0182e84cda84d988b74885ebabcc60b214ef16b594c1775f2e1287