[INFO] cloning repository https://github.com/remylch/codecrafters-redis-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/remylch/codecrafters-redis-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremylch%2Fcodecrafters-redis-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremylch%2Fcodecrafters-redis-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a465f9e23b2e1d0fc6f75a25a506dc7c37263af4 [INFO] testing remylch/codecrafters-redis-rust against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fremylch%2Fcodecrafters-redis-rust" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/remylch/codecrafters-redis-rust [INFO] finished tweaking git repo https://github.com/remylch/codecrafters-redis-rust [INFO] tweaked toml for git repo https://github.com/remylch/codecrafters-redis-rust written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/remylch/codecrafters-redis-rust on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/remylch/codecrafters-redis-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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 tokio-macros v2.3.0 [INFO] [stderr] Downloaded cc v1.0.105 [INFO] [stderr] Downloaded redox_syscall v0.5.2 [INFO] [stderr] Downloaded addr2line v0.22.0 [INFO] [stderr] Downloaded gimli v0.29.0 [INFO] [stderr] Downloaded object v0.36.1 [INFO] [stderr] Downloaded syn v2.0.69 [INFO] [stderr] Downloaded backtrace v0.3.73 [INFO] [stderr] Downloaded tokio v1.38.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bfeea64976155fd7b176257d275140e8622a8748722d7600bc3fbd12b7e29dd1 [INFO] running `Command { std: "docker" "start" "-a" "bfeea64976155fd7b176257d275140e8622a8748722d7600bc3fbd12b7e29dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bfeea64976155fd7b176257d275140e8622a8748722d7600bc3fbd12b7e29dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfeea64976155fd7b176257d275140e8622a8748722d7600bc3fbd12b7e29dd1", kill_on_drop: false }` [INFO] [stdout] bfeea64976155fd7b176257d275140e8622a8748722d7600bc3fbd12b7e29dd1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85ad7c2f7b871537467d3b04fc2d4a240c46f27c0f355900010c8d5ff2ccb4b5 [INFO] running `Command { std: "docker" "start" "-a" "85ad7c2f7b871537467d3b04fc2d4a240c46f27c0f355900010c8d5ff2ccb4b5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.69 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling tokio v1.38.0 [INFO] [stderr] Compiling codecrafters-redis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `command` [INFO] [stdout] --> src/main.rs:78:49 [INFO] [stdout] | [INFO] [stdout] 78 | fn handle_xread_command(stream: &mut TcpStream, command: Command, store: Arc>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/main.rs:78:67 [INFO] [stdout] | [INFO] [stdout] 78 | fn handle_xread_command(stream: &mut TcpStream, command: Command, store: Arc>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_stream_key` is never used [INFO] [stdout] --> src/main.rs:403:4 [INFO] [stdout] | [INFO] [stdout] 403 | fn generate_stream_key(sequence_number: u128) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Set`, `ZSet`, and `Hash` are never constructed [INFO] [stdout] --> src/store.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub(crate) enum StoredValue { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Set, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | ZSet, [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | Hash, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoredValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_stream_mut` is never used [INFO] [stdout] --> src/store.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl StoredValue { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn as_stream_mut(&mut self) -> Option<&mut Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.38s [INFO] running `Command { std: "docker" "inspect" "85ad7c2f7b871537467d3b04fc2d4a240c46f27c0f355900010c8d5ff2ccb4b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85ad7c2f7b871537467d3b04fc2d4a240c46f27c0f355900010c8d5ff2ccb4b5", kill_on_drop: false }` [INFO] [stdout] 85ad7c2f7b871537467d3b04fc2d4a240c46f27c0f355900010c8d5ff2ccb4b5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b9f9c9e16205b73a0395b7e2b697fd3858502b75f87b5ce499c5bee71d75451 [INFO] running `Command { std: "docker" "start" "-a" "5b9f9c9e16205b73a0395b7e2b697fd3858502b75f87b5ce499c5bee71d75451", kill_on_drop: false }` [INFO] [stderr] Compiling codecrafters-redis v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `command` [INFO] [stdout] --> src/main.rs:78:49 [INFO] [stdout] | [INFO] [stdout] 78 | fn handle_xread_command(stream: &mut TcpStream, command: Command, store: Arc>) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `store` [INFO] [stdout] --> src/main.rs:78:67 [INFO] [stdout] | [INFO] [stdout] 78 | fn handle_xread_command(stream: &mut TcpStream, command: Command, store: Arc>) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_stream_key` is never used [INFO] [stdout] --> src/main.rs:403:4 [INFO] [stdout] | [INFO] [stdout] 403 | fn generate_stream_key(sequence_number: u128) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Set`, `ZSet`, and `Hash` are never constructed [INFO] [stdout] --> src/store.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub(crate) enum StoredValue { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Set, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | ZSet, [INFO] [stdout] | ^^^^ [INFO] [stdout] 19 | Hash, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoredValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_stream_mut` is never used [INFO] [stdout] --> src/store.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl StoredValue { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn as_stream_mut(&mut self) -> Option<&mut Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "5b9f9c9e16205b73a0395b7e2b697fd3858502b75f87b5ce499c5bee71d75451", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b9f9c9e16205b73a0395b7e2b697fd3858502b75f87b5ce499c5bee71d75451", kill_on_drop: false }` [INFO] [stdout] 5b9f9c9e16205b73a0395b7e2b697fd3858502b75f87b5ce499c5bee71d75451 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3e9c9fb94e2b9a5f394e01f408cf7e445ae0a2a0a6ef8f9bea212720d8c63249 [INFO] running `Command { std: "docker" "start" "-a" "3e9c9fb94e2b9a5f394e01f408cf7e445ae0a2a0a6ef8f9bea212720d8c63249", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `command` [INFO] [stderr] --> src/main.rs:78:49 [INFO] [stderr] | [INFO] [stderr] 78 | fn handle_xread_command(stream: &mut TcpStream, command: Command, store: Arc>) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_command` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `store` [INFO] [stderr] --> src/main.rs:78:67 [INFO] [stderr] | [INFO] [stderr] 78 | fn handle_xread_command(stream: &mut TcpStream, command: Command, store: Arc>) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_store` [INFO] [stderr] [INFO] [stderr] warning: function `generate_stream_key` is never used [INFO] [stderr] --> src/main.rs:403:4 [INFO] [stderr] | [INFO] [stderr] 403 | fn generate_stream_key(sequence_number: u128) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variants `Set`, `ZSet`, and `Hash` are never constructed [INFO] [stderr] --> src/store.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 13 | pub(crate) enum StoredValue { [INFO] [stderr] | ----------- variants in this enum [INFO] [stderr] ... [INFO] [stderr] 17 | Set, [INFO] [stderr] | ^^^ [INFO] [stderr] 18 | ZSet, [INFO] [stderr] | ^^^^ [INFO] [stderr] 19 | Hash, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `StoredValue` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: method `as_stream_mut` is never used [INFO] [stderr] --> src/store.rs:43:12 [INFO] [stderr] | [INFO] [stderr] 23 | impl StoredValue { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 43 | pub fn as_stream_mut(&mut self) -> Option<&mut Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `codecrafters-redis` (bin "codecrafters-redis" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/codecrafters_redis-6dd5b1e4e8777909) [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" "3e9c9fb94e2b9a5f394e01f408cf7e445ae0a2a0a6ef8f9bea212720d8c63249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e9c9fb94e2b9a5f394e01f408cf7e445ae0a2a0a6ef8f9bea212720d8c63249", kill_on_drop: false }` [INFO] [stdout] 3e9c9fb94e2b9a5f394e01f408cf7e445ae0a2a0a6ef8f9bea212720d8c63249