[INFO] cloning repository https://github.com/vmno/clunk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vmno/clunk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmno%2Fclunk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmno%2Fclunk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d4896acdb87ea03cba4a9d66b7a7939758c2e81e
[INFO] checking vmno/clunk against e4d5758286bf2cf6f415802f2cf861747a7c6c8c for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmno%2Fclunk" "/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/vmno/clunk
[INFO] finished tweaking git repo https://github.com/vmno/clunk
[INFO] tweaked toml for git repo https://github.com/vmno/clunk written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/vmno/clunk on toolchain e4d5758286bf2cf6f415802f2cf861747a7c6c8c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/vmno/clunk 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" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "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]      Locking 1 package to highest compatible version
[INFO] [stderr]     Updating proc-macro2 v1.0.94 -> v1.0.107
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-hash v2.0.0
[INFO] [stderr]   Downloaded mlua v0.9.9
[INFO] [stderr]   Downloaded typeid v1.0.2
[INFO] [stderr]   Downloaded mlua_derive v0.9.3
[INFO] [stderr]   Downloaded serde_derive v1.0.213
[INFO] [stderr]   Downloaded mlua-sys v0.6.3
[INFO] [stderr]   Downloaded erased-serde v0.4.5
[INFO] [stderr]   Downloaded serde v1.0.213
[INFO] [stderr]   Downloaded cc v1.1.31
[INFO] [stderr]   Downloaded rustix v0.38.37
[INFO] [stderr]   Downloaded bstr v1.10.0
[INFO] [stderr]   Downloaded regex-automata v0.4.8
[INFO] [stderr]   Downloaded lua-src v547.0.0
[INFO] [stderr]   Downloaded luajit-src v210.5.11+97813fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0a63ed6f0f4f5b868481643f5757a1cbf4929371cf8b3ac985d8ea49979463b1
[INFO] running `Command { std: "docker" "start" "0a63ed6f0f4f5b868481643f5757a1cbf4929371cf8b3ac985d8ea49979463b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a63ed6f0f4f5b868481643f5757a1cbf4929371cf8b3ac985d8ea49979463b1", 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" "0a63ed6f0f4f5b868481643f5757a1cbf4929371cf8b3ac985d8ea49979463b1" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a63ed6f0f4f5b868481643f5757a1cbf4929371cf8b3ac985d8ea49979463b1", 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" "0a63ed6f0f4f5b868481643f5757a1cbf4929371cf8b3ac985d8ea49979463b1" "/opt/rustwide/cargo-home/bin/cargo" "+e4d5758286bf2cf6f415802f2cf861747a7c6c8c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling serde v1.0.213
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling pkg-config v0.3.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cc v1.1.31
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling bstr v1.10.0
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking syn v2.0.85
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]    Compiling lua-src v547.0.0
[INFO] [stderr]    Compiling which v6.0.3
[INFO] [stderr]    Compiling luajit-src v210.5.11+97813fb
[INFO] [stderr]     Checking erased-serde v0.4.5
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]    Compiling mlua-sys v0.6.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling mlua_derive v0.9.3
[INFO] [stderr]     Checking mlua v0.9.9
[INFO] [stderr]     Checking clunk_error v0.1.0 (/opt/rustwide/workdir/src/error)
[INFO] [stderr]     Checking clunk_macro v0.1.0 (/opt/rustwide/workdir/src/macro)
[INFO] [stderr]     Checking clunk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Table`
[INFO] [stdout]  --> src/tests/lib_tests.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use mlua::{Lua, Table};
[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 imports: `Lua` and `Table`
[INFO] [stdout]  --> tests/lib_tests.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | use mlua::{Lua, Table};
[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 variable: `config`
[INFO] [stdout]    --> tests/lib_tests.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |     let config: clunk::Clunk<TestConfig> =
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> tests/lib_tests.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     let config: clunk::Clunk<TestConfig> =
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> tests/lib_tests.rs:134:9
[INFO] [stdout]     |
[INFO] [stdout] 134 |     let config: clunk::Clunk<TestConfig> =
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `config`
[INFO] [stdout]    --> tests/lib_tests.rs:144:9
[INFO] [stdout]     |
[INFO] [stdout] 144 |     let config: clunk::Clunk<TestConfig> =
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `opt_label` is never read
[INFO] [stdout]   --> tests/lib_tests.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | struct TestConfig {
[INFO] [stdout]    |        ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub opt_label: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TestConfig` has derived impls for the traits `Debug` and `Clone`, but these are 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] warning: unused dependency `syn`
[INFO] [stderr]  --> Cargo.toml:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | syn = "2.0.85"
[INFO] [stderr]   | ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `syn`
[INFO] [stderr] warning: `clunk` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.42s
[INFO] running `Command { std: "docker" "inspect" "0a63ed6f0f4f5b868481643f5757a1cbf4929371cf8b3ac985d8ea49979463b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a63ed6f0f4f5b868481643f5757a1cbf4929371cf8b3ac985d8ea49979463b1", kill_on_drop: false }`
[INFO] [stdout] 0a63ed6f0f4f5b868481643f5757a1cbf4929371cf8b3ac985d8ea49979463b1
