[INFO] fetching crate radixox 0.6.0...
[INFO] checking radixox-0.6.0 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate radixox 0.6.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate radixox 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate radixox 0.6.0
[INFO] tweaked toml for crates.io crate radixox 0.6.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate radixox 0.6.0 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate radixox 0.6.0 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] f21f3eb3a13baa4ae2036d967e5fb21be3b12f365b4779cfc285900e375511d5
[INFO] running `Command { std: "docker" "start" "f21f3eb3a13baa4ae2036d967e5fb21be3b12f365b4779cfc285900e375511d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f21f3eb3a13baa4ae2036d967e5fb21be3b12f365b4779cfc285900e375511d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f21f3eb3a13baa4ae2036d967e5fb21be3b12f365b4779cfc285900e375511d5" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f21f3eb3a13baa4ae2036d967e5fb21be3b12f365b4779cfc285900e375511d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f21f3eb3a13baa4ae2036d967e5fb21be3b12f365b4779cfc285900e375511d5" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.38
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]    Compiling zstd-safe v8.1.0
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking crc32fast v1.5.2
[INFO] [stderr]     Checking thin-vec v0.2.14
[INFO] [stderr]     Checking arc-swap v1.9.1
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking ordered-float v5.1.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking bytes v1.11.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling cc v1.2.61
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]     Checking local-sync v0.1.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.47
[INFO] [stderr]    Compiling zstd-sys v2.1.1+zstd.1.5.7
[INFO] [stderr]     Checking mimalloc v0.1.50
[INFO] [stderr]     Checking radixox-lib v0.6.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling monoio-macros v0.1.0
[INFO] [stderr]    Compiling auto-const-array v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking monoio v0.2.4
[INFO] [stderr]     Checking hislab v0.2.3
[INFO] [stderr]     Checking valart v0.6.0
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking oxidart v0.6.0
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking radixox v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `walk` is never read
[INFO] [stdout]    --> src/bin/resp_cmd/bgsave.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut walk = Duration::ZERO;
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 154 |                 walk = walk_start.elapsed();
[INFO] [stdout]     |                 --------------------------- `walk` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `ERR_EMPTY_CMD` is never used
[INFO] [stdout]   --> src/bin/resp.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 45 | static ERR_EMPTY_CMD: &str = "ERR empty command";
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `flush` is never used
[INFO] [stdout]    --> src/bin/utils/mod.rs:367:25
[INFO] [stdout]     |
[INFO] [stdout] 324 | impl ConnState {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 367 |     pub(crate) async fn flush(&mut self) -> IOResult<()> {
[INFO] [stdout]     |                         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `std::string::String`
[INFO] [stdout]    --> src/bin/resp.rs:381:44
[INFO] [stdout]     |
[INFO] [stdout] 381 |                     Err(e) => Frame::Error(format!("ERR {e}").into()),
[INFO] [stdout]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> src/bin/resp_cmd/shutdown.rs:40:34
[INFO] [stdout]    |
[INFO] [stdout] 40 |         signal(SIGINT, on_signal as usize);
[INFO] [stdout]    |                                  ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 40 |         signal(SIGINT, on_signal as *const () as usize);
[INFO] [stdout]    |                                  ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> src/bin/resp_cmd/shutdown.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 |         signal(SIGTERM, on_signal as usize);
[INFO] [stdout]    |                                   ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 41 |         signal(SIGTERM, on_signal as *const () as usize);
[INFO] [stdout]    |                                   ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `radixox` (bin "radixox") due to 1 previous error; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f21f3eb3a13baa4ae2036d967e5fb21be3b12f365b4779cfc285900e375511d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f21f3eb3a13baa4ae2036d967e5fb21be3b12f365b4779cfc285900e375511d5", kill_on_drop: false }`
[INFO] [stdout] f21f3eb3a13baa4ae2036d967e5fb21be3b12f365b4779cfc285900e375511d5
