[INFO] fetching crate netpup 1.2.10...
[INFO] checking netpup-1.2.10 against 28b6e691688c15cef4c60d9044274e7b84397870 for pr-162986
[INFO] extracting crate netpup 1.2.10 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate netpup 1.2.10
[INFO] finished tweaking crates.io crate netpup 1.2.10
[INFO] tweaked toml for crates.io crate netpup 1.2.10 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate netpup 1.2.10 on toolchain 28b6e691688c15cef4c60d9044274e7b84397870
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+28b6e691688c15cef4c60d9044274e7b84397870" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate netpup 1.2.10 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" "+28b6e691688c15cef4c60d9044274e7b84397870" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml_datetime v0.6.8
[INFO] [stderr]   Downloaded serde_spanned v0.6.8
[INFO] [stderr]   Downloaded colorchoice v1.0.3
[INFO] [stderr]   Downloaded anstyle-query v1.1.2
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.99
[INFO] [stderr]   Downloaded android-tzdata v0.1.1
[INFO] [stderr]   Downloaded errno v0.3.10
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.7
[INFO] [stderr]   Downloaded rustc-hash v2.1.0
[INFO] [stderr]   Downloaded anstyle v1.0.10
[INFO] [stderr]   Downloaded redox_syscall v0.5.8
[INFO] [stderr]   Downloaded mlua-sys v0.6.6
[INFO] [stderr]   Downloaded pkg-config v0.3.31
[INFO] [stderr]   Downloaded which v6.0.3
[INFO] [stderr]   Downloaded either v1.13.0
[INFO] [stderr]   Downloaded anstream v0.6.18
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.99
[INFO] [stderr]   Downloaded quote v1.0.38
[INFO] [stderr]   Downloaded parking_lot_core v0.9.10
[INFO] [stderr]   Downloaded lock_api v0.4.12
[INFO] [stderr]   Downloaded once_cell v1.20.2
[INFO] [stderr]   Downloaded anstyle-parse v0.2.6
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.99
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.99
[INFO] [stderr]   Downloaded log v0.4.25
[INFO] [stderr]   Downloaded windows-core v0.52.0
[INFO] [stderr]   Downloaded serde v1.0.217
[INFO] [stderr]   Downloaded unicode-ident v1.0.14
[INFO] [stderr]   Downloaded proc-macro2 v1.0.92
[INFO] [stderr]   Downloaded parking_lot v0.12.3
[INFO] [stderr]   Downloaded clap v4.5.28
[INFO] [stderr]   Downloaded js-sys v0.3.76
[INFO] [stderr]   Downloaded toml v0.8.19
[INFO] [stderr]   Downloaded winnow v0.6.20
[INFO] [stderr]   Downloaded serde_derive v1.0.217
[INFO] [stderr]   Downloaded bitflags v2.6.0
[INFO] [stderr]   Downloaded smallvec v1.13.2
[INFO] [stderr]   Downloaded cc v1.2.6
[INFO] [stderr]   Downloaded indexmap v2.7.0
[INFO] [stderr]   Downloaded toml_edit v0.22.22
[INFO] [stderr]   Downloaded clap_builder v4.5.27
[INFO] [stderr]   Downloaded mlua v0.10.2
[INFO] [stderr]   Downloaded chrono v0.4.39
[INFO] [stderr]   Downloaded syn v2.0.93
[INFO] [stderr]   Downloaded hashbrown v0.15.2
[INFO] [stderr]   Downloaded rustix v0.38.42
[INFO] [stderr]   Downloaded bstr v1.11.2
[INFO] [stderr]   Downloaded lua-src v547.0.0
[INFO] [stderr]   Downloaded libc v0.2.169
[INFO] [stderr]   Downloaded luajit-src v210.5.11+97813fb
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.14
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.99
[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] [stderr]   Downloaded iana-time-zone v0.1.61
[INFO] [stderr]   Downloaded equivalent v1.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9d250f5052636ad6a55799f697067f05849a46f56849f81f8f2a6ed22c867bfd
[INFO] running `Command { std: "docker" "start" "9d250f5052636ad6a55799f697067f05849a46f56849f81f8f2a6ed22c867bfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d250f5052636ad6a55799f697067f05849a46f56849f81f8f2a6ed22c867bfd", 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" "9d250f5052636ad6a55799f697067f05849a46f56849f81f8f2a6ed22c867bfd" "/opt/rustwide/cargo-home/bin/cargo" "+28b6e691688c15cef4c60d9044274e7b84397870" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d250f5052636ad6a55799f697067f05849a46f56849f81f8f2a6ed22c867bfd", 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" "9d250f5052636ad6a55799f697067f05849a46f56849f81f8f2a6ed22c867bfd" "/opt/rustwide/cargo-home/bin/cargo" "+28b6e691688c15cef4c60d9044274e7b84397870" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling home v0.5.11
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling cc v1.2.6
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking hashbrown v0.15.2
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking winnow v0.6.20
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking rustc-hash v2.1.0
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking clap_builder v4.5.27
[INFO] [stderr]     Checking bstr v1.11.2
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking lua-src v547.0.0
[INFO] [stderr]     Checking indexmap v2.7.0
[INFO] [stderr]    Compiling syn v2.0.93
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling which v6.0.3
[INFO] [stderr]     Checking clap v4.5.28
[INFO] [stderr]    Compiling luajit-src v210.5.11+97813fb
[INFO] [stderr]    Compiling mlua-sys v0.6.6
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking mlua v0.10.2
[INFO] [stderr]     Checking netpup v1.2.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/script.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let mut logger = _mk_logger(lua)?;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/script.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let mut logger = _mk_logger(lua)?;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/script.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let mut logger = _mk_logger(lua)?;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/script.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let mut logger = _mk_logger(lua)?;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/script.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |     let mut logger = _mk_logger(lua)?;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/script.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let mut logger = _mk_logger(lua)?;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `lua-src`
[INFO] [stderr]   --> Cargo.toml:11:15
[INFO] [stderr]    |
[INFO] [stderr] 11 | [dependencies.lua-src]
[INFO] [stderr]    |               ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `lua-src`
[INFO] [stderr] warning: `netpup` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.88s
[INFO] running `Command { std: "docker" "inspect" "9d250f5052636ad6a55799f697067f05849a46f56849f81f8f2a6ed22c867bfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d250f5052636ad6a55799f697067f05849a46f56849f81f8f2a6ed22c867bfd", kill_on_drop: false }`
[INFO] [stdout] 9d250f5052636ad6a55799f697067f05849a46f56849f81f8f2a6ed22c867bfd
