[INFO] cloning repository https://github.com/seasona/tiny-redis [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seasona/tiny-redis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseasona%2Ftiny-redis", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseasona%2Ftiny-redis'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 08c34a55a1d4f341db0b7fccd88249016690a604 [INFO] testing seasona/tiny-redis against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseasona%2Ftiny-redis" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/seasona/tiny-redis [INFO] finished tweaking git repo https://github.com/seasona/tiny-redis [INFO] tweaked toml for git repo https://github.com/seasona/tiny-redis written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/seasona/tiny-redis on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/seasona/tiny-redis 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" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.5.43 [INFO] [stderr] Downloaded cc v1.2.33 [INFO] [stderr] Downloaded clap_builder v4.5.43 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b832310206a895e453056cdc5c3918c819a3013a69e41735482da2950715d971 [INFO] running `Command { std: "docker" "start" "-a" "b832310206a895e453056cdc5c3918c819a3013a69e41735482da2950715d971", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b832310206a895e453056cdc5c3918c819a3013a69e41735482da2950715d971", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b832310206a895e453056cdc5c3918c819a3013a69e41735482da2950715d971", kill_on_drop: false }` [INFO] [stdout] b832310206a895e453056cdc5c3918c819a3013a69e41735482da2950715d971 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f377d45168020fe60c4bc5e54bf05bb56bec99f6ba7cc4ae806001dc35248cd0 [INFO] running `Command { std: "docker" "start" "-a" "f377d45168020fe60c4bc5e54bf05bb56bec99f6ba7cc4ae806001dc35248cd0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling anstyle-query v1.1.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling anstyle v1.0.11 [INFO] [stderr] Compiling colorchoice v1.0.4 [INFO] [stderr] Compiling anstyle-parse v0.2.7 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Compiling anstream v0.6.20 [INFO] [stderr] Compiling clap_builder v4.5.43 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling clap v4.5.43 [INFO] [stderr] Compiling tiny-redis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/connection.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use log::{debug, error, info}; [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: `self` [INFO] [stdout] --> src/client.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::connection::{self, Connection}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/cmd/ping.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use log::{debug, info}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError::EndOfStream` [INFO] [stdout] --> src/cmd/set.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | use ParseError::EndOfStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/cmd/get.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{Parse, ParseError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Unknown` is never constructed [INFO] [stdout] --> src/cmd/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Unknown(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` 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] [stdout] warning: methods `key` and `value` are never used [INFO] [stdout] --> src/cmd/set.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Set { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn key(&self) -> &str { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn value(&self) -> &Bytes { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `key` is never used [INFO] [stdout] --> src/cmd/get.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Get { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn key(&self) -> &str { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/bin/cli.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | _ => unimplemented!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/bin/cli.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 58 | Command::Ping { msg } => { [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 63 | Command::Set { key, value } => { [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 67 | Command::Get { key } => { [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 78 | _ => unimplemented!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.95s [INFO] running `Command { std: "docker" "inspect" "f377d45168020fe60c4bc5e54bf05bb56bec99f6ba7cc4ae806001dc35248cd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f377d45168020fe60c4bc5e54bf05bb56bec99f6ba7cc4ae806001dc35248cd0", kill_on_drop: false }` [INFO] [stdout] f377d45168020fe60c4bc5e54bf05bb56bec99f6ba7cc4ae806001dc35248cd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df7cfe0d83bae1631e6f1676b616ce7188f1f0dd55dac7ae289df25ed8d23745 [INFO] running `Command { std: "docker" "start" "-a" "df7cfe0d83bae1631e6f1676b616ce7188f1f0dd55dac7ae289df25ed8d23745", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/connection.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use log::{debug, error, info}; [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: `self` [INFO] [stdout] --> src/client.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::connection::{self, Connection}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/cmd/ping.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use log::{debug, info}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError::EndOfStream` [INFO] [stdout] --> src/cmd/set.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | use ParseError::EndOfStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/cmd/get.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{Parse, ParseError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tiny-redis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `Unknown` is never constructed [INFO] [stdout] --> src/cmd/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Unknown(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` 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] [stdout] warning: methods `key` and `value` are never used [INFO] [stdout] --> src/cmd/set.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Set { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn key(&self) -> &str { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn value(&self) -> &Bytes { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `key` is never used [INFO] [stdout] --> src/cmd/get.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Get { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn key(&self) -> &str { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/connection.rs:1:25 [INFO] [stdout] | [INFO] [stdout] 1 | use log::{debug, error, info}; [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: `self` [INFO] [stdout] --> src/client.rs:6:25 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::connection::{self, Connection}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `info` [INFO] [stdout] --> src/cmd/ping.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use log::{debug, info}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError::EndOfStream` [INFO] [stdout] --> src/cmd/set.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | use ParseError::EndOfStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/cmd/get.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::{Parse, ParseError}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/bin/cli.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | _ => unimplemented!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/bin/cli.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 58 | Command::Ping { msg } => { [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 63 | Command::Set { key, value } => { [INFO] [stdout] | --------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 67 | Command::Get { key } => { [INFO] [stdout] | -------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 78 | _ => unimplemented!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Unknown` is never constructed [INFO] [stdout] --> src/cmd/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Unknown(String), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Command` 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] [stdout] warning: methods `key` and `value` are never used [INFO] [stdout] --> src/cmd/set.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Set { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn key(&self) -> &str { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn value(&self) -> &Bytes { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `key` is never used [INFO] [stdout] --> src/cmd/get.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Get { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn key(&self) -> &str { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "df7cfe0d83bae1631e6f1676b616ce7188f1f0dd55dac7ae289df25ed8d23745", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df7cfe0d83bae1631e6f1676b616ce7188f1f0dd55dac7ae289df25ed8d23745", kill_on_drop: false }` [INFO] [stdout] df7cfe0d83bae1631e6f1676b616ce7188f1f0dd55dac7ae289df25ed8d23745 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 442dc8d34b9938cc6084da3a5724e16fc96ccadbdbba44bb23750c28d10ea922 [INFO] running `Command { std: "docker" "start" "-a" "442dc8d34b9938cc6084da3a5724e16fc96ccadbdbba44bb23750c28d10ea922", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `info` [INFO] [stderr] --> src/connection.rs:1:25 [INFO] [stderr] | [INFO] [stderr] 1 | use log::{debug, error, info}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `self` [INFO] [stderr] --> src/client.rs:6:25 [INFO] [stderr] | [INFO] [stderr] 6 | use crate::connection::{self, Connection}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `info` [INFO] [stderr] --> src/cmd/ping.rs:2:18 [INFO] [stderr] | [INFO] [stderr] 2 | use log::{debug, info}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParseError::EndOfStream` [INFO] [stderr] --> src/cmd/set.rs:31:13 [INFO] [stderr] | [INFO] [stderr] 31 | use ParseError::EndOfStream; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParseError` [INFO] [stderr] --> src/cmd/get.rs:4:20 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::{Parse, ParseError}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant `Unknown` is never constructed [INFO] [stderr] --> src/cmd/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub enum Command { [INFO] [stderr] | ------- variant in this enum [INFO] [stderr] ... [INFO] [stderr] 17 | Unknown(String), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Command` 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: methods `key` and `value` are never used [INFO] [stderr] --> src/cmd/set.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 12 | impl Set { [INFO] [stderr] | -------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 21 | pub fn key(&self) -> &str { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 26 | pub fn value(&self) -> &Bytes { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `key` is never used [INFO] [stderr] --> src/cmd/get.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 11 | impl Get { [INFO] [stderr] | -------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 18 | pub fn key(&self) -> &str { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `tiny-redis` (lib) generated 8 warnings (run `cargo fix --lib -p tiny-redis` to apply 5 suggestions) [INFO] [stderr] warning: `tiny-redis` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/bin/cli.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 78 | _ => unimplemented!(), [INFO] [stderr] | ^ no value can reach this [INFO] [stderr] | [INFO] [stderr] note: multiple earlier patterns match some of the same values [INFO] [stderr] --> src/bin/cli.rs:78:9 [INFO] [stderr] | [INFO] [stderr] 58 | Command::Ping { msg } => { [INFO] [stderr] | --------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 63 | Command::Set { key, value } => { [INFO] [stderr] | --------------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 67 | Command::Get { key } => { [INFO] [stderr] | -------------------- matches some of the same values [INFO] [stderr] ... [INFO] [stderr] 78 | _ => unimplemented!(), [INFO] [stderr] | ^ collectively making this unreachable [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `tiny-redis` (bin "tiny-redis-cli" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tiny_redis-f640aeffdc504d60) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/cli.rs (/opt/rustwide/target/debug/deps/tiny_redis_cli-0844b95fe5fde2ab) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/server.rs (/opt/rustwide/target/debug/deps/tiny_redis_server-6248aee1cbf5bffa) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests tiny_redis [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "442dc8d34b9938cc6084da3a5724e16fc96ccadbdbba44bb23750c28d10ea922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "442dc8d34b9938cc6084da3a5724e16fc96ccadbdbba44bb23750c28d10ea922", kill_on_drop: false }` [INFO] [stdout] 442dc8d34b9938cc6084da3a5724e16fc96ccadbdbba44bb23750c28d10ea922